[{"day":"12","month":"02","scopus_import":1,"date_published":"2015-02-12T00:00:00Z","doi":"10.1016/j.cub.2015.01.015","language":[{"iso":"eng"}],"citation":{"short":"J. Sasse, S. Simon, C. Gübeli, G. Liu, X. Cheng, J. Friml, H. Bouwmeester, E. Martinoia, L. Borghi, Current Biology 25 (2015) 647–655.","mla":"Sasse, Joëlle, et al. “Asymmetric Localizations of the ABC Transporter PaPDR1 Trace Paths of Directional Strigolactone Transport.” Current Biology, vol. 25, no. 5, Cell Press, 2015, pp. 647–55, doi:10.1016/j.cub.2015.01.015.","chicago":"Sasse, Joëlle, Sibu Simon, Christian Gübeli, Guowei Liu, Xi Cheng, Jiří Friml, Harro Bouwmeester, Enrico Martinoia, and Lorenzo Borghi. “Asymmetric Localizations of the ABC Transporter PaPDR1 Trace Paths of Directional Strigolactone Transport.” Current Biology. Cell Press, 2015. https://doi.org/10.1016/j.cub.2015.01.015.","ama":"Sasse J, Simon S, Gübeli C, et al. Asymmetric localizations of the ABC transporter PaPDR1 trace paths of directional strigolactone transport. Current Biology. 2015;25(5):647-655. doi:10.1016/j.cub.2015.01.015","apa":"Sasse, J., Simon, S., Gübeli, C., Liu, G., Cheng, X., Friml, J., … Borghi, L. (2015). Asymmetric localizations of the ABC transporter PaPDR1 trace paths of directional strigolactone transport. Current Biology. Cell Press. https://doi.org/10.1016/j.cub.2015.01.015","ieee":"J. Sasse et al., “Asymmetric localizations of the ABC transporter PaPDR1 trace paths of directional strigolactone transport,” Current Biology, vol. 25, no. 5. Cell Press, pp. 647–655, 2015.","ista":"Sasse J, Simon S, Gübeli C, Liu G, Cheng X, Friml J, Bouwmeester H, Martinoia E, Borghi L. 2015. Asymmetric localizations of the ABC transporter PaPDR1 trace paths of directional strigolactone transport. Current Biology. 25(5), 647–655."},"publication":"Current Biology","page":"647 - 655","quality_controlled":"1","issue":"5","publist_id":"5635","abstract":[{"text":"Strigolactones, first discovered as germination stimulants for parasitic weeds [1], are carotenoid-derived phytohormones that play major roles in inhibiting lateral bud outgrowth and promoting plant-mycorrhizal symbiosis [2-4]. Furthermore, strigolactones are involved in the regulation of lateral and adventitious root development, root cell division [5, 6], secondary growth [7], and leaf senescence [8]. Recently, we discovered the strigolactone transporter Petunia axillaris PLEIOTROPIC DRUG RESISTANCE 1 (PaPDR1), which is required for efficient mycorrhizal colonization and inhibition of lateral bud outgrowth [9]. However, how strigolactones are transported through the plant remained unknown. Here we show that PaPDR1 exhibits a cell-type-specific asymmetric localization in different root tissues. In root tips, PaPDR1 is co-expressed with the strigolactone biosynthetic gene DAD1 (CCD8), and it is localized at the apical membrane of root hypodermal cells, presumably mediating the shootward transport of strigolactone. Above the root tip, in the hypodermal passage cells that form gates for the entry of mycorrhizal fungi, PaPDR1 is present in the outer-lateral membrane, compatible with its postulated function as strigolactone exporter from root to soil. Transport studies are in line with our localization studies since (1) a papdr1 mutant displays impaired transport of strigolactones out of the root tip to the shoot as well as into the rhizosphere and (2) DAD1 expression and PIN1/PIN2 levels change in plants deregulated for PDR1 expression, suggestive of variations in endogenous strigolactone contents. In conclusion, our results indicate that the polar localizations of PaPDR1 mediate directional shootward strigolactone transport as well as localized exudation into the soil.","lang":"eng"}],"type":"journal_article","author":[{"first_name":"Joëlle","last_name":"Sasse","full_name":"Sasse, Joëlle"},{"full_name":"Simon, Sibu","orcid":"0000-0002-1998-6741","id":"4542EF9A-F248-11E8-B48F-1D18A9856A87","last_name":"Simon","first_name":"Sibu"},{"first_name":"Christian","last_name":"Gübeli","full_name":"Gübeli, Christian"},{"first_name":"Guowei","last_name":"Liu","full_name":"Liu, Guowei"},{"first_name":"Xi","last_name":"Cheng","full_name":"Cheng, Xi"},{"full_name":"Friml, Jirí","first_name":"Jirí","last_name":"Friml","id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596"},{"full_name":"Bouwmeester, Harro","last_name":"Bouwmeester","first_name":"Harro"},{"last_name":"Martinoia","first_name":"Enrico","full_name":"Martinoia, Enrico"},{"first_name":"Lorenzo","last_name":"Borghi","full_name":"Borghi, Lorenzo"}],"oa_version":"None","volume":25,"date_updated":"2021-01-12T06:51:27Z","date_created":"2018-12-11T11:52:35Z","_id":"1536","acknowledgement":"This work was funded by a grant of the Swiss National Foundation to E.M.\r\nWe thank Dr. José María Mateos (University of Zurich) for providing us with the vibratome, Prof. Dolf Weijers (Wageningen University, the Netherlands) for shipping us his set of ligation-independent cloning vectors, Prof. Bruno Humbel (University of Lausanne) for suggestions on GFP-PDR1 detection, and Dr. Undine Krügel (University of Zurich) and Prof. Michal Jasinski (Polish Academy of Science) for hints on protein quantification.","year":"2015","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","intvolume":" 25","publisher":"Cell Press","department":[{"_id":"JiFr"}],"publication_status":"published","title":"Asymmetric localizations of the ABC transporter PaPDR1 trace paths of directional strigolactone transport","status":"public"},{"month":"12","day":"01","scopus_import":1,"doi":"10.1104/pp.15.00769","date_published":"2015-12-01T00:00:00Z","language":[{"iso":"eng"}],"citation":{"chicago":"Olvera Carrillo, Yadira, Michiel Van Bel, Tom Van Hautegem, Matyas Fendrych, Marlies Huysmans, Mária Šimášková, Matthias Van Durme, et al. “A Conserved Core of Programmed Cell Death Indicator Genes Discriminates Developmentally and Environmentally Induced Programmed Cell Death in Plants.” Plant Physiology. American Society of Plant Biologists, 2015. https://doi.org/10.1104/pp.15.00769.","short":"Y. Olvera Carrillo, M. Van Bel, T. Van Hautegem, M. Fendrych, M. Huysmans, M. Šimášková, M. Van Durme, P. Buscaill, S. Rivas, N. Coll, F. Coppens, S. Maere, M. Nowack, Plant Physiology 169 (2015) 2684–2699.","mla":"Olvera Carrillo, Yadira, et al. “A Conserved Core of Programmed Cell Death Indicator Genes Discriminates Developmentally and Environmentally Induced Programmed Cell Death in Plants.” Plant Physiology, vol. 169, no. 4, American Society of Plant Biologists, 2015, pp. 2684–99, doi:10.1104/pp.15.00769.","ieee":"Y. Olvera Carrillo et al., “A conserved core of programmed cell death indicator genes discriminates developmentally and environmentally induced programmed cell death in plants,” Plant Physiology, vol. 169, no. 4. American Society of Plant Biologists, pp. 2684–2699, 2015.","apa":"Olvera Carrillo, Y., Van Bel, M., Van Hautegem, T., Fendrych, M., Huysmans, M., Šimášková, M., … Nowack, M. (2015). A conserved core of programmed cell death indicator genes discriminates developmentally and environmentally induced programmed cell death in plants. Plant Physiology. American Society of Plant Biologists. https://doi.org/10.1104/pp.15.00769","ista":"Olvera Carrillo Y, Van Bel M, Van Hautegem T, Fendrych M, Huysmans M, Šimášková M, Van Durme M, Buscaill P, Rivas S, Coll N, Coppens F, Maere S, Nowack M. 2015. A conserved core of programmed cell death indicator genes discriminates developmentally and environmentally induced programmed cell death in plants. Plant Physiology. 169(4), 2684–2699.","ama":"Olvera Carrillo Y, Van Bel M, Van Hautegem T, et al. A conserved core of programmed cell death indicator genes discriminates developmentally and environmentally induced programmed cell death in plants. Plant Physiology. 2015;169(4):2684-2699. doi:10.1104/pp.15.00769"},"publication":"Plant Physiology","page":"2684 - 2699","issue":"4","publist_id":"5628","abstract":[{"text":"A plethora of diverse programmed cell death (PCD) processes has been described in living organisms. In animals and plants, different forms of PCD play crucial roles in development, immunity, and responses to the environment. While the molecular control of some animal PCD forms such as apoptosis is known in great detail, we still know comparatively little about the regulation of the diverse types of plant PCD. In part, this deficiency in molecular understanding is caused by the lack of reliable reporters to detect PCD processes. Here, we addressed this issue by using a combination of bioinformatics approaches to identify commonly regulated genes during diverse plant PCD processes in Arabidopsis (Arabidopsis thaliana). Our results indicate that the transcriptional signatures of developmentally controlled cell death are largely distinct from the ones associated with environmentally induced cell death. Moreover, different cases of developmental PCD share a set of cell death-associated genes. Most of these genes are evolutionary conserved within the green plant lineage, arguing for an evolutionary conserved core machinery of developmental PCD. Based on this information, we established an array of specific promoter-reporter lines for developmental PCD in Arabidopsis. These PCD indicators represent a powerful resource that can be used in addition to established morphological and biochemical methods to detect and analyze PCD processes in vivo and in planta.","lang":"eng"}],"type":"journal_article","author":[{"first_name":"Yadira","last_name":"Olvera Carrillo","full_name":"Olvera Carrillo, Yadira"},{"full_name":"Van Bel, Michiel","first_name":"Michiel","last_name":"Van Bel"},{"full_name":"Van Hautegem, Tom","first_name":"Tom","last_name":"Van Hautegem"},{"full_name":"Fendrych, Matyas","last_name":"Fendrych","first_name":"Matyas","orcid":"0000-0002-9767-8699","id":"43905548-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Huysmans","first_name":"Marlies","full_name":"Huysmans, Marlies"},{"last_name":"Šimášková","first_name":"Mária","full_name":"Šimášková, Mária"},{"last_name":"Van Durme","first_name":"Matthias","full_name":"Van Durme, Matthias"},{"full_name":"Buscaill, Pierre","first_name":"Pierre","last_name":"Buscaill"},{"last_name":"Rivas","first_name":"Susana","full_name":"Rivas, Susana"},{"last_name":"Coll","first_name":"Núria","full_name":"Coll, Núria"},{"last_name":"Coppens","first_name":"Frederik","full_name":"Coppens, Frederik"},{"full_name":"Maere, Steven","first_name":"Steven","last_name":"Maere"},{"full_name":"Nowack, Moritz","last_name":"Nowack","first_name":"Moritz"}],"volume":169,"oa_version":"None","date_updated":"2021-01-12T06:51:30Z","date_created":"2018-12-11T11:52:38Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"1543","year":"2015","department":[{"_id":"JiFr"}],"publisher":"American Society of Plant Biologists","intvolume":" 169","status":"public","title":"A conserved core of programmed cell death indicator genes discriminates developmentally and environmentally induced programmed cell death in plants","publication_status":"published"},{"file_date_updated":"2020-07-14T12:45:02Z","publist_id":"5615","publication_status":"published","publisher":"Oxford University Press","department":[{"_id":"JiFr"}],"year":"2015","date_created":"2018-12-11T11:52:42Z","date_updated":"2021-01-12T06:51:35Z","volume":66,"author":[{"first_name":"Yuebin","last_name":"Jia","full_name":"Jia, Yuebin"},{"first_name":"Huiyu","last_name":"Tian","full_name":"Tian, Huiyu"},{"full_name":"Li, Hongjiang","orcid":"0000-0001-5039-9660","id":"33CA54A6-F248-11E8-B48F-1D18A9856A87","last_name":"Li","first_name":"Hongjiang"},{"first_name":"Qianqian","last_name":"Yu","full_name":"Yu, Qianqian"},{"last_name":"Wang","first_name":"Lei","full_name":"Wang, Lei"},{"last_name":"Friml","first_name":"Jirí","orcid":"0000-0002-8302-7596","id":"4159519E-F248-11E8-B48F-1D18A9856A87","full_name":"Friml, Jirí"},{"full_name":"Ding, Zhaojun","first_name":"Zhaojun","last_name":"Ding"}],"month":"08","quality_controlled":"1","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"oa":1,"language":[{"iso":"eng"}],"doi":"10.1093/jxb/erv230","type":"journal_article","abstract":[{"lang":"eng","text":"The elongator complex subunit 2 (ELP2) protein, one subunit of an evolutionarily conserved histone acetyltransferase complex, has been shown to participate in leaf patterning, plant immune and abiotic stress responses in Arabidopsis thaliana. Here, its role in root development was explored. Compared to the wild type, the elp2 mutant exhibited an accelerated differentiation of its root stem cells and cell division was more active in its quiescent centre (QC). The key transcription factors responsible for maintaining root stem cell and QC identity, such as AP2 transcription factors PLT1 (PLETHORA1) and PLT2 (PLETHORA2), GRAS transcription factors such as SCR (SCARECROW) and SHR (SHORT ROOT) and WUSCHEL-RELATED HOMEOBOX5 transcription factor WOX5, were all strongly down-regulated in the mutant. On the other hand, expression of the G2/M transition activator CYCB1 was substantially induced in elp2. The auxin efflux transporters PIN1 and PIN2 showed decreased protein levels and PIN1 also displayed mild polarity alterations in elp2, which resulted in a reduced auxin content in the root tip. Either the acetylation or methylation level of each of these genes differed between the mutant and the wild type, suggesting that the ELP2 regulation of root development involves the epigenetic modification of a range of transcription factors and other developmental regulators."}],"issue":"15","status":"public","title":"The Arabidopsis thaliana elongator complex subunit 2 epigenetically affects root development","ddc":["570"],"intvolume":" 66","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"1556","oa_version":"Published Version","file":[{"file_id":"5051","relation":"main_file","date_updated":"2020-07-14T12:45:02Z","date_created":"2018-12-12T10:14:02Z","checksum":"257919be0ce3d306185d3891ad7acf39","file_name":"IST-2016-480-v1+1_J._Exp._Bot.-2015-Jia-4631-42.pdf","access_level":"open_access","creator":"system","file_size":7753043,"content_type":"application/pdf"}],"pubrep_id":"480","scopus_import":1,"day":"01","has_accepted_license":"1","page":"4631 - 4642","publication":"Journal of Experimental Botany","citation":{"ama":"Jia Y, Tian H, Li H, et al. The Arabidopsis thaliana elongator complex subunit 2 epigenetically affects root development. Journal of Experimental Botany. 2015;66(15):4631-4642. doi:10.1093/jxb/erv230","ista":"Jia Y, Tian H, Li H, Yu Q, Wang L, Friml J, Ding Z. 2015. The Arabidopsis thaliana elongator complex subunit 2 epigenetically affects root development. Journal of Experimental Botany. 66(15), 4631–4642.","apa":"Jia, Y., Tian, H., Li, H., Yu, Q., Wang, L., Friml, J., & Ding, Z. (2015). The Arabidopsis thaliana elongator complex subunit 2 epigenetically affects root development. Journal of Experimental Botany. Oxford University Press. https://doi.org/10.1093/jxb/erv230","ieee":"Y. Jia et al., “The Arabidopsis thaliana elongator complex subunit 2 epigenetically affects root development,” Journal of Experimental Botany, vol. 66, no. 15. Oxford University Press, pp. 4631–4642, 2015.","mla":"Jia, Yuebin, et al. “The Arabidopsis Thaliana Elongator Complex Subunit 2 Epigenetically Affects Root Development.” Journal of Experimental Botany, vol. 66, no. 15, Oxford University Press, 2015, pp. 4631–42, doi:10.1093/jxb/erv230.","short":"Y. Jia, H. Tian, H. Li, Q. Yu, L. Wang, J. Friml, Z. Ding, Journal of Experimental Botany 66 (2015) 4631–4642.","chicago":"Jia, Yuebin, Huiyu Tian, Hongjiang Li, Qianqian Yu, Lei Wang, Jiří Friml, and Zhaojun Ding. “The Arabidopsis Thaliana Elongator Complex Subunit 2 Epigenetically Affects Root Development.” Journal of Experimental Botany. Oxford University Press, 2015. https://doi.org/10.1093/jxb/erv230."},"date_published":"2015-08-01T00:00:00Z"},{"day":"15","month":"02","scopus_import":1,"language":[{"iso":"eng"}],"doi":"10.1242/dev.113225","date_published":"2015-02-15T00:00:00Z","page":"712 - 721","quality_controlled":"1","citation":{"apa":"Ivanchenko, M., Zhu, J., Wang, B., Medvecka, E., Du, Y., Azzarello, E., … Geisler, M. (2015). The cyclophilin a DIAGEOTROPICA gene affects auxin transport in both root and shoot to control lateral root formation. Development. Company of Biologists. https://doi.org/10.1242/dev.113225","ieee":"M. Ivanchenko et al., “The cyclophilin a DIAGEOTROPICA gene affects auxin transport in both root and shoot to control lateral root formation,” Development, vol. 142, no. 4. Company of Biologists, pp. 712–721, 2015.","ista":"Ivanchenko M, Zhu J, Wang B, Medvecka E, Du Y, Azzarello E, Mancuso S, Megraw M, Filichkin S, Dubrovsky J, Friml J, Geisler M. 2015. The cyclophilin a DIAGEOTROPICA gene affects auxin transport in both root and shoot to control lateral root formation. Development. 142(4), 712–721.","ama":"Ivanchenko M, Zhu J, Wang B, et al. The cyclophilin a DIAGEOTROPICA gene affects auxin transport in both root and shoot to control lateral root formation. Development. 2015;142(4):712-721. doi:10.1242/dev.113225","chicago":"Ivanchenko, Maria, Jinsheng Zhu, Bangjun Wang, Eva Medvecka, Yunlong Du, Elisa Azzarello, Stefano Mancuso, et al. “The Cyclophilin a DIAGEOTROPICA Gene Affects Auxin Transport in Both Root and Shoot to Control Lateral Root Formation.” Development. Company of Biologists, 2015. https://doi.org/10.1242/dev.113225.","short":"M. Ivanchenko, J. Zhu, B. Wang, E. Medvecka, Y. Du, E. Azzarello, S. Mancuso, M. Megraw, S. Filichkin, J. Dubrovsky, J. Friml, M. Geisler, Development 142 (2015) 712–721.","mla":"Ivanchenko, Maria, et al. “The Cyclophilin a DIAGEOTROPICA Gene Affects Auxin Transport in Both Root and Shoot to Control Lateral Root Formation.” Development, vol. 142, no. 4, Company of Biologists, 2015, pp. 712–21, doi:10.1242/dev.113225."},"publication":"Development","issue":"4","publist_id":"5613","abstract":[{"text":"CyclophilinAis a conserved peptidyl-prolyl cis-trans isomerase (PPIase) best known as the cellular receptor of the immunosuppressant cyclosporine A. Despite significant effort, evidence of developmental functions of cyclophilin A in non-plant systems has remained obscure. Mutations in a tomato (Solanum lycopersicum) cyclophilin A ortholog, DIAGEOTROPICA (DGT), have been shown to abolish the organogenesis of lateral roots; however, a mechanistic explanation of the phenotype is lacking. Here, we show that the dgt mutant lacks auxin maxima relevant to priming and specification of lateral root founder cells. DGT is expressed in shoot and root, and localizes to both the nucleus and cytoplasm during lateral root organogenesis. Mutation of ENTIRE/ IAA9, a member of the auxin-responsive Aux/IAA protein family of transcriptional repressors, partially restores the inability of dgt to initiate lateral root primordia but not the primordia outgrowth. By comparison, grafting of a wild-type scion restores the process of lateral root formation, consistent with participation of a mobile signal. Antibodies do not detect movement of the DGT protein into the dgt rootstock; however, experiments with radiolabeled auxin and an auxin-specific microelectrode demonstrate abnormal auxin fluxes. Functional studies of DGT in heterologous yeast and tobacco-leaf auxin-transport systems demonstrate that DGT negatively regulates PIN-FORMED (PIN) auxin efflux transporters by affecting their plasma membrane localization. Studies in tomato support complex effects of the dgt mutation on PIN expression level, expression domain and plasma membrane localization. Our data demonstrate that DGT regulates auxin transport in lateral root formation.","lang":"eng"}],"type":"journal_article","oa_version":"None","volume":142,"date_created":"2018-12-11T11:52:42Z","date_updated":"2021-01-12T06:51:35Z","author":[{"full_name":"Ivanchenko, Maria","first_name":"Maria","last_name":"Ivanchenko"},{"last_name":"Zhu","first_name":"Jinsheng","full_name":"Zhu, Jinsheng"},{"last_name":"Wang","first_name":"Bangjun","full_name":"Wang, Bangjun"},{"id":"298814E2-F248-11E8-B48F-1D18A9856A87","last_name":"Medvecka","first_name":"Eva","full_name":"Medvecka, Eva"},{"last_name":"Du","first_name":"Yunlong","full_name":"Du, Yunlong"},{"last_name":"Azzarello","first_name":"Elisa","full_name":"Azzarello, Elisa"},{"full_name":"Mancuso, Stefano","first_name":"Stefano","last_name":"Mancuso"},{"full_name":"Megraw, Molly","last_name":"Megraw","first_name":"Molly"},{"full_name":"Filichkin, Sergei","first_name":"Sergei","last_name":"Filichkin"},{"first_name":"Joseph","last_name":"Dubrovsky","full_name":"Dubrovsky, Joseph"},{"first_name":"Jirí","last_name":"Friml","id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596","full_name":"Friml, Jirí"},{"full_name":"Geisler, Markus","first_name":"Markus","last_name":"Geisler"}],"department":[{"_id":"JiFr"}],"intvolume":" 142","publisher":"Company of Biologists","publication_status":"published","status":"public","title":"The cyclophilin a DIAGEOTROPICA gene affects auxin transport in both root and shoot to control lateral root formation","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"1558","year":"2015"},{"publist_id":"5617","author":[{"first_name":"Cheyang","last_name":"Liao","full_name":"Liao, Cheyang"},{"last_name":"Smet","first_name":"Wouter","full_name":"Smet, Wouter"},{"full_name":"Brunoud, Géraldine","last_name":"Brunoud","first_name":"Géraldine"},{"id":"2E46069C-F248-11E8-B48F-1D18A9856A87","last_name":"Yoshida","first_name":"Saiko","full_name":"Yoshida, Saiko"},{"full_name":"Vernoux, Teva","last_name":"Vernoux","first_name":"Teva"},{"last_name":"Weijers","first_name":"Dolf","full_name":"Weijers, Dolf"}],"volume":12,"date_created":"2018-12-11T11:52:41Z","date_updated":"2021-01-12T06:51:34Z","pmid":1,"year":"2015","department":[{"_id":"JiFr"}],"publisher":"Nature Publishing Group","publication_status":"published","month":"02","doi":"10.1038/nmeth.3279","language":[{"iso":"eng"}],"main_file_link":[{"open_access":"1","url":"http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4344836/"}],"oa":1,"external_id":{"pmid":["25643149"]},"quality_controlled":"1","issue":"3","abstract":[{"lang":"eng","text":"The visualization of hormonal signaling input and output is key to understanding how multicellular development is regulated. The plant signaling molecule auxin triggers many growth and developmental responses, but current tools lack the sensitivity or precision to visualize these. We developed a set of fluorescent reporters that allow sensitive and semiquantitative readout of auxin responses at cellular resolution in Arabidopsis thaliana. These generic tools are suitable for any transformable plant species."}],"type":"journal_article","oa_version":"Submitted Version","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"1554","intvolume":" 12","status":"public","title":"Reporters for sensitive and quantitative measurement of auxin response","day":"26","scopus_import":1,"date_published":"2015-02-26T00:00:00Z","citation":{"ama":"Liao C, Smet W, Brunoud G, Yoshida S, Vernoux T, Weijers D. Reporters for sensitive and quantitative measurement of auxin response. Nature Methods. 2015;12(3):207-210. doi:10.1038/nmeth.3279","ieee":"C. Liao, W. Smet, G. Brunoud, S. Yoshida, T. Vernoux, and D. Weijers, “Reporters for sensitive and quantitative measurement of auxin response,” Nature Methods, vol. 12, no. 3. Nature Publishing Group, pp. 207–210, 2015.","apa":"Liao, C., Smet, W., Brunoud, G., Yoshida, S., Vernoux, T., & Weijers, D. (2015). Reporters for sensitive and quantitative measurement of auxin response. Nature Methods. Nature Publishing Group. https://doi.org/10.1038/nmeth.3279","ista":"Liao C, Smet W, Brunoud G, Yoshida S, Vernoux T, Weijers D. 2015. Reporters for sensitive and quantitative measurement of auxin response. Nature Methods. 12(3), 207–210.","short":"C. Liao, W. Smet, G. Brunoud, S. Yoshida, T. Vernoux, D. Weijers, Nature Methods 12 (2015) 207–210.","mla":"Liao, Cheyang, et al. “Reporters for Sensitive and Quantitative Measurement of Auxin Response.” Nature Methods, vol. 12, no. 3, Nature Publishing Group, 2015, pp. 207–10, doi:10.1038/nmeth.3279.","chicago":"Liao, Cheyang, Wouter Smet, Géraldine Brunoud, Saiko Yoshida, Teva Vernoux, and Dolf Weijers. “Reporters for Sensitive and Quantitative Measurement of Auxin Response.” Nature Methods. Nature Publishing Group, 2015. https://doi.org/10.1038/nmeth.3279."},"publication":"Nature Methods","page":"207 - 210"},{"scopus_import":1,"day":"01","citation":{"short":"P. Grones, X. Chen, S. Simon, W. Kaufmann, R. De Rycke, T. Nodzyński, E. Zažímalová, J. Friml, Journal of Experimental Botany 66 (2015) 5055–5065.","mla":"Grones, Peter, et al. “Auxin-Binding Pocket of ABP1 Is Crucial for Its Gain-of-Function Cellular and Developmental Roles.” Journal of Experimental Botany, vol. 66, no. 16, Oxford University Press, 2015, pp. 5055–65, doi:10.1093/jxb/erv177.","chicago":"Grones, Peter, Xu Chen, Sibu Simon, Walter Kaufmann, Riet De Rycke, Tomasz Nodzyński, Eva Zažímalová, and Jiří Friml. “Auxin-Binding Pocket of ABP1 Is Crucial for Its Gain-of-Function Cellular and Developmental Roles.” Journal of Experimental Botany. Oxford University Press, 2015. https://doi.org/10.1093/jxb/erv177.","ama":"Grones P, Chen X, Simon S, et al. Auxin-binding pocket of ABP1 is crucial for its gain-of-function cellular and developmental roles. Journal of Experimental Botany. 2015;66(16):5055-5065. doi:10.1093/jxb/erv177","ieee":"P. Grones et al., “Auxin-binding pocket of ABP1 is crucial for its gain-of-function cellular and developmental roles,” Journal of Experimental Botany, vol. 66, no. 16. Oxford University Press, pp. 5055–5065, 2015.","apa":"Grones, P., Chen, X., Simon, S., Kaufmann, W., De Rycke, R., Nodzyński, T., … Friml, J. (2015). Auxin-binding pocket of ABP1 is crucial for its gain-of-function cellular and developmental roles. Journal of Experimental Botany. Oxford University Press. https://doi.org/10.1093/jxb/erv177","ista":"Grones P, Chen X, Simon S, Kaufmann W, De Rycke R, Nodzyński T, Zažímalová E, Friml J. 2015. Auxin-binding pocket of ABP1 is crucial for its gain-of-function cellular and developmental roles. Journal of Experimental Botany. 66(16), 5055–5065."},"publication":"Journal of Experimental Botany","page":"5055 - 5065","article_type":"original","date_published":"2015-08-01T00:00:00Z","type":"journal_article","issue":"16","abstract":[{"text":"The plant hormone auxin is a key regulator of plant growth and development. Auxin levels are sensed and interpreted by distinct receptor systems that activate a broad range of cellular responses. The Auxin-Binding Protein1 (ABP1) that has been identified based on its ability to bind auxin with high affinity is a prime candidate for the extracellular receptor responsible for mediating a range of auxin effects, in particular, the fast non-transcriptional ones. Contradictory genetic studies suggested prominent or no importance of ABP1 in many developmental processes. However, how crucial the role of auxin binding to ABP1 is for its functions has not been addressed. Here, we show that the auxin-binding pocket of ABP1 is essential for its gain-of-function cellular and developmental roles. In total, 16 different abp1 mutants were prepared that possessed substitutions in the metal core or in the hydrophobic amino acids of the auxin-binding pocket as well as neutral mutations. Their analysis revealed that an intact auxin-binding pocket is a prerequisite for ABP1 to activate downstream components of the ABP1 signalling pathway, such as Rho of Plants (ROPs) and to mediate the clathrin association with membranes for endocytosis regulation. In planta analyses demonstrated the importance of the auxin binding pocket for all known ABP1-mediated postembryonic developmental processes, including morphology of leaf epidermal cells, root growth and root meristem activity, and vascular tissue differentiation. Taken together, these findings suggest that auxin binding to ABP1 is central to its function, supporting the role of ABP1 as auxin receptor.","lang":"eng"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"1562","intvolume":" 66","title":"Auxin-binding pocket of ABP1 is crucial for its gain-of-function cellular and developmental roles","status":"public","oa_version":"None","month":"08","project":[{"_id":"25716A02-B435-11E9-9278-68D0E5697425","grant_number":"282300","call_identifier":"FP7","name":"Polarity and subcellular dynamics in plants"}],"quality_controlled":"1","doi":"10.1093/jxb/erv177","language":[{"iso":"eng"}],"publist_id":"5609","ec_funded":1,"year":"2015","acknowledgement":"This work was supported by ERC Independent Research grant (ERC-2011-StG- 20101109-PSDP to JF); the European Social Fund and the state budget of the Czech Republic [the project ‘Employment of Newly Graduated Doctors of Science for Scientific Excellence’ (CZ.1.07/2.3.00/30.0009) to TN]; the Czech Science Foundation (GACR) [project 13-40637S to JF].","department":[{"_id":"JiFr"},{"_id":"EM-Fac"}],"publisher":"Oxford University Press","publication_status":"published","author":[{"id":"399876EC-F248-11E8-B48F-1D18A9856A87","first_name":"Peter","last_name":"Grones","full_name":"Grones, Peter"},{"last_name":"Chen","first_name":"Xu","id":"4E5ADCAA-F248-11E8-B48F-1D18A9856A87","full_name":"Chen, Xu"},{"id":"4542EF9A-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-1998-6741","first_name":"Sibu","last_name":"Simon","full_name":"Simon, Sibu"},{"id":"3F99E422-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-9735-5315","first_name":"Walter","last_name":"Kaufmann","full_name":"Kaufmann, Walter"},{"full_name":"De Rycke, Riet","first_name":"Riet","last_name":"De Rycke"},{"first_name":"Tomasz","last_name":"Nodzyński","full_name":"Nodzyński, Tomasz"},{"first_name":"Eva","last_name":"Zažímalová","full_name":"Zažímalová, Eva"},{"first_name":"Jirí","last_name":"Friml","id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596","full_name":"Friml, Jirí"}],"volume":66,"date_updated":"2023-02-23T10:04:26Z","date_created":"2018-12-11T11:52:44Z"},{"day":"18","has_accepted_license":"1","scopus_import":1,"date_published":"2015-11-18T00:00:00Z","publication":"Nature Communications","citation":{"chicago":"Chen, Qian, Yang Liu, Steven Maere, Eunkyoung Lee, Gert Van Isterdael, Zidian Xie, Wei Xuan, et al. “A Coherent Transcriptional Feed-Forward Motif Model for Mediating Auxin-Sensitive PIN3 Expression during Lateral Root Development.” Nature Communications. Nature Publishing Group, 2015. https://doi.org/10.1038/ncomms9821.","mla":"Chen, Qian, et al. “A Coherent Transcriptional Feed-Forward Motif Model for Mediating Auxin-Sensitive PIN3 Expression during Lateral Root Development.” Nature Communications, vol. 6, 8821, Nature Publishing Group, 2015, doi:10.1038/ncomms9821.","short":"Q. Chen, Y. Liu, S. Maere, E. Lee, G. Van Isterdael, Z. Xie, W. Xuan, J. Lucas, V. Vassileva, S. Kitakura, P. Marhavý, K.T. Wabnik, N. Geldner, E. Benková, J. Le, H. Fukaki, E. Grotewold, C. Li, J. Friml, F. Sack, T. Beeckman, S. Vanneste, Nature Communications 6 (2015).","ista":"Chen Q, Liu Y, Maere S, Lee E, Van Isterdael G, Xie Z, Xuan W, Lucas J, Vassileva V, Kitakura S, Marhavý P, Wabnik KT, Geldner N, Benková E, Le J, Fukaki H, Grotewold E, Li C, Friml J, Sack F, Beeckman T, Vanneste S. 2015. A coherent transcriptional feed-forward motif model for mediating auxin-sensitive PIN3 expression during lateral root development. Nature Communications. 6, 8821.","ieee":"Q. Chen et al., “A coherent transcriptional feed-forward motif model for mediating auxin-sensitive PIN3 expression during lateral root development,” Nature Communications, vol. 6. Nature Publishing Group, 2015.","apa":"Chen, Q., Liu, Y., Maere, S., Lee, E., Van Isterdael, G., Xie, Z., … Vanneste, S. (2015). A coherent transcriptional feed-forward motif model for mediating auxin-sensitive PIN3 expression during lateral root development. Nature Communications. Nature Publishing Group. https://doi.org/10.1038/ncomms9821","ama":"Chen Q, Liu Y, Maere S, et al. A coherent transcriptional feed-forward motif model for mediating auxin-sensitive PIN3 expression during lateral root development. Nature Communications. 2015;6. doi:10.1038/ncomms9821"},"abstract":[{"lang":"eng","text":"Multiple plant developmental processes, such as lateral root development, depend on auxin distribution patterns that are in part generated by the PIN-formed family of auxin-efflux transporters. Here we propose that AUXIN RESPONSE FACTOR7 (ARF7) and the ARF7-regulated FOUR LIPS/MYB124 (FLP) transcription factors jointly form a coherent feed-forward motif that mediates the auxin-responsive PIN3 transcription in planta to steer the early steps of lateral root formation. This regulatory mechanism might endow the PIN3 circuitry with a temporal 'memory' of auxin stimuli, potentially maintaining and enhancing the robustness of the auxin flux directionality during lateral root development. The cooperative action between canonical auxin signalling and other transcription factors might constitute a general mechanism by which transcriptional auxin-sensitivity can be regulated at a tissue-specific level."}],"type":"journal_article","file":[{"relation":"main_file","file_id":"5085","date_created":"2018-12-12T10:14:32Z","date_updated":"2020-07-14T12:45:02Z","checksum":"8ff5c108899b548806e1cb7a302fe76d","file_name":"IST-2016-477-v1+1_ncomms9821.pdf","access_level":"open_access","content_type":"application/pdf","file_size":1701815,"creator":"system"}],"oa_version":"Published Version","pubrep_id":"477","title":"A coherent transcriptional feed-forward motif model for mediating auxin-sensitive PIN3 expression during lateral root development","status":"public","ddc":["580"],"intvolume":" 6","_id":"1574","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","month":"11","language":[{"iso":"eng"}],"doi":"10.1038/ncomms9821","quality_controlled":"1","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"oa":1,"file_date_updated":"2020-07-14T12:45:02Z","publist_id":"5597","article_number":"8821","date_created":"2018-12-11T11:52:48Z","date_updated":"2021-01-12T06:51:42Z","volume":6,"author":[{"last_name":"Chen","first_name":"Qian","full_name":"Chen, Qian"},{"full_name":"Liu, Yang","last_name":"Liu","first_name":"Yang"},{"first_name":"Steven","last_name":"Maere","full_name":"Maere, Steven"},{"full_name":"Lee, Eunkyoung","last_name":"Lee","first_name":"Eunkyoung"},{"last_name":"Van Isterdael","first_name":"Gert","full_name":"Van Isterdael, Gert"},{"first_name":"Zidian","last_name":"Xie","full_name":"Xie, Zidian"},{"full_name":"Xuan, Wei","first_name":"Wei","last_name":"Xuan"},{"full_name":"Lucas, Jessica","last_name":"Lucas","first_name":"Jessica"},{"last_name":"Vassileva","first_name":"Valya","full_name":"Vassileva, Valya"},{"last_name":"Kitakura","first_name":"Saeko","full_name":"Kitakura, Saeko"},{"first_name":"Peter","last_name":"Marhavy","id":"3F45B078-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-5227-5741","full_name":"Marhavy, Peter"},{"orcid":"0000-0001-7263-0560","id":"4DE369A4-F248-11E8-B48F-1D18A9856A87","last_name":"Wabnik","first_name":"Krzysztof T","full_name":"Wabnik, Krzysztof T"},{"last_name":"Geldner","first_name":"Niko","full_name":"Geldner, Niko"},{"full_name":"Benková, Eva","last_name":"Benková","first_name":"Eva","orcid":"0000-0002-8510-9739","id":"38F4F166-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Le, Jie","last_name":"Le","first_name":"Jie"},{"full_name":"Fukaki, Hidehiro","first_name":"Hidehiro","last_name":"Fukaki"},{"last_name":"Grotewold","first_name":"Erich","full_name":"Grotewold, Erich"},{"full_name":"Li, Chuanyou","first_name":"Chuanyou","last_name":"Li"},{"full_name":"Friml, Jirí","first_name":"Jirí","last_name":"Friml","id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596"},{"first_name":"Fred","last_name":"Sack","full_name":"Sack, Fred"},{"full_name":"Beeckman, Tom","first_name":"Tom","last_name":"Beeckman"},{"full_name":"Vanneste, Steffen","last_name":"Vanneste","first_name":"Steffen"}],"publication_status":"published","publisher":"Nature Publishing Group","department":[{"_id":"EvBe"},{"_id":"JiFr"}],"year":"2015","acknowledgement":"of the European Research Council (project ERC-2011-StG-20101109-PSDP) (to J.F.), a FEBS long-term fellowship (to P.M.) "},{"author":[{"last_name":"Doyle","first_name":"Siamsa","full_name":"Doyle, Siamsa"},{"last_name":"Haegera","first_name":"Ash","full_name":"Haegera, Ash"},{"last_name":"Vain","first_name":"Thomas","full_name":"Vain, Thomas"},{"first_name":"Adeline","last_name":"Rigala","full_name":"Rigala, Adeline"},{"first_name":"Corrado","last_name":"Viotti","full_name":"Viotti, Corrado"},{"full_name":"Łangowskaa, Małgorzata","first_name":"Małgorzata","last_name":"Łangowskaa"},{"full_name":"Maa, Qian","last_name":"Maa","first_name":"Qian"},{"first_name":"Jirí","last_name":"Friml","id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596","full_name":"Friml, Jirí"},{"full_name":"Raikhel, Natasha","first_name":"Natasha","last_name":"Raikhel"},{"full_name":"Hickse, Glenn","last_name":"Hickse","first_name":"Glenn"},{"full_name":"Robert, Stéphanie","first_name":"Stéphanie","last_name":"Robert"}],"volume":112,"date_created":"2018-12-11T11:52:46Z","date_updated":"2021-01-12T06:51:39Z","year":"2015","acknowledgement":"This work was supported by Vetenskapsrådet and Vinnova (Verket för Innovationssystemet) (S.M.D., T.V., M.Ł., and S.R.), Knut och Alice Wallenbergs Stiftelse (S.M.D., A.R., and C.V.), Kempestiftelserna (A.H. and Q.M.), Carl Tryggers Stiftelse för Vetenskaplig Forskning (Q.M.), European Research Council Grant ERC-2011-StG-20101109-PSDP (to J.F.), US Department of Energy Grant DE-FG02-02ER15295 (to N.V.R.), and National Science Foundation Grant MCB-0817916 (to N.V.R. and G.R.H.). ","publisher":"National Academy of Sciences","department":[{"_id":"JiFr"}],"publication_status":"published","ec_funded":1,"publist_id":"5602","doi":"10.1073/pnas.1424856112","language":[{"iso":"eng"}],"oa":1,"main_file_link":[{"open_access":"1","url":"http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4343110/"}],"project":[{"call_identifier":"FP7","name":"Polarity and subcellular dynamics in plants","grant_number":"282300","_id":"25716A02-B435-11E9-9278-68D0E5697425"}],"quality_controlled":"1","month":"02","oa_version":"Published Version","_id":"1569","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","intvolume":" 112","title":"An early secretory pathway mediated by gnom-like 1 and gnom is essential for basal polarity establishment in Arabidopsis thaliana","status":"public","issue":"7","abstract":[{"text":"Spatial regulation of the plant hormone indole-3-acetic acid (IAA, or auxin) is essential for plant development. Auxin gradient establishment is mediated by polarly localized auxin transporters, including PIN-FORMED (PIN) proteins. Their localization and abundance at the plasma membrane are tightly regulated by endomembrane machinery, especially the endocytic and recycling pathways mediated by the ADP ribosylation factor guanine nucleotide exchange factor (ARF-GEF) GNOM. We assessed the role of the early secretory pathway in establishing PIN1 polarity in Arabidopsis thaliana by pharmacological and genetic approaches. We identified the compound endosidin 8 (ES8), which selectively interferes with PIN1 basal polarity without altering the polarity of apical proteins. ES8 alters the auxin distribution pattern in the root and induces a strong developmental phenotype, including reduced root length. The ARF-GEF- defective mutants gnom-like 1 ( gnl1-1) and gnom ( van7) are significantly resistant to ES8. The compound does not affect recycling or vacuolar trafficking of PIN1 but leads to its intracellular accumulation, resulting in loss of PIN1 basal polarity at the plasma membrane. Our data confirm a role for GNOM in endoplasmic reticulum (ER) - Golgi trafficking and reveal that a GNL1/GNOM-mediated early secretory pathway selectively regulates PIN1 basal polarity establishment in a manner essential for normal plant development.","lang":"eng"}],"type":"journal_article","date_published":"2015-02-17T00:00:00Z","citation":{"ama":"Doyle S, Haegera A, Vain T, et al. An early secretory pathway mediated by gnom-like 1 and gnom is essential for basal polarity establishment in Arabidopsis thaliana. PNAS. 2015;112(7):E806-E815. doi:10.1073/pnas.1424856112","ista":"Doyle S, Haegera A, Vain T, Rigala A, Viotti C, Łangowskaa M, Maa Q, Friml J, Raikhel N, Hickse G, Robert S. 2015. An early secretory pathway mediated by gnom-like 1 and gnom is essential for basal polarity establishment in Arabidopsis thaliana. PNAS. 112(7), E806–E815.","ieee":"S. Doyle et al., “An early secretory pathway mediated by gnom-like 1 and gnom is essential for basal polarity establishment in Arabidopsis thaliana,” PNAS, vol. 112, no. 7. National Academy of Sciences, pp. E806–E815, 2015.","apa":"Doyle, S., Haegera, A., Vain, T., Rigala, A., Viotti, C., Łangowskaa, M., … Robert, S. (2015). An early secretory pathway mediated by gnom-like 1 and gnom is essential for basal polarity establishment in Arabidopsis thaliana. PNAS. National Academy of Sciences. https://doi.org/10.1073/pnas.1424856112","mla":"Doyle, Siamsa, et al. “An Early Secretory Pathway Mediated by Gnom-like 1 and Gnom Is Essential for Basal Polarity Establishment in Arabidopsis Thaliana.” PNAS, vol. 112, no. 7, National Academy of Sciences, 2015, pp. E806–15, doi:10.1073/pnas.1424856112.","short":"S. Doyle, A. Haegera, T. Vain, A. Rigala, C. Viotti, M. Łangowskaa, Q. Maa, J. Friml, N. Raikhel, G. Hickse, S. Robert, PNAS 112 (2015) E806–E815.","chicago":"Doyle, Siamsa, Ash Haegera, Thomas Vain, Adeline Rigala, Corrado Viotti, Małgorzata Łangowskaa, Qian Maa, et al. “An Early Secretory Pathway Mediated by Gnom-like 1 and Gnom Is Essential for Basal Polarity Establishment in Arabidopsis Thaliana.” PNAS. National Academy of Sciences, 2015. https://doi.org/10.1073/pnas.1424856112."},"publication":"PNAS","page":"E806 - E815","day":"17","scopus_import":1},{"scopus_import":1,"has_accepted_license":"1","day":"01","citation":{"ama":"Šimášková M, O’Brien J, Khan-Djamei M, et al. Cytokinin response factors regulate PIN-FORMED auxin transporters. Nature Communications. 2015;6. doi:10.1038/ncomms9717","ista":"Šimášková M, O’Brien J, Khan-Djamei M, Van Noorden G, Ötvös K, Vieten A, De Clercq I, Van Haperen J, Cuesta C, Hoyerová K, Vanneste S, Marhavý P, Wabnik KT, Van Breusegem F, Nowack M, Murphy A, Friml J, Weijers D, Beeckman T, Benková E. 2015. Cytokinin response factors regulate PIN-FORMED auxin transporters. Nature Communications. 6, 8717.","apa":"Šimášková, M., O’Brien, J., Khan-Djamei, M., Van Noorden, G., Ötvös, K., Vieten, A., … Benková, E. (2015). Cytokinin response factors regulate PIN-FORMED auxin transporters. Nature Communications. Nature Publishing Group. https://doi.org/10.1038/ncomms9717","ieee":"M. Šimášková et al., “Cytokinin response factors regulate PIN-FORMED auxin transporters,” Nature Communications, vol. 6. Nature Publishing Group, 2015.","mla":"Šimášková, Mária, et al. “Cytokinin Response Factors Regulate PIN-FORMED Auxin Transporters.” Nature Communications, vol. 6, 8717, Nature Publishing Group, 2015, doi:10.1038/ncomms9717.","short":"M. Šimášková, J. O’Brien, M. Khan-Djamei, G. Van Noorden, K. Ötvös, A. Vieten, I. De Clercq, J. Van Haperen, C. Cuesta, K. Hoyerová, S. Vanneste, P. Marhavý, K.T. Wabnik, F. Van Breusegem, M. Nowack, A. Murphy, J. Friml, D. Weijers, T. Beeckman, E. Benková, Nature Communications 6 (2015).","chicago":"Šimášková, Mária, José O’Brien, Mamoona Khan-Djamei, Giel Van Noorden, Krisztina Ötvös, Anne Vieten, Inge De Clercq, et al. “Cytokinin Response Factors Regulate PIN-FORMED Auxin Transporters.” Nature Communications. Nature Publishing Group, 2015. https://doi.org/10.1038/ncomms9717."},"publication":"Nature Communications","date_published":"2015-01-01T00:00:00Z","type":"journal_article","abstract":[{"lang":"eng","text":"Auxin and cytokinin are key endogenous regulators of plant development. Although cytokinin-mediated modulation of auxin distribution is a developmentally crucial hormonal interaction, its molecular basis is largely unknown. Here we show a direct regulatory link between cytokinin signalling and the auxin transport machinery uncovering a mechanistic framework for cytokinin-auxin cross-talk. We show that the CYTOKININ RESPONSE FACTORS (CRFs), transcription factors downstream of cytokinin perception, transcriptionally control genes encoding PIN-FORMED (PIN) auxin transporters at a specific PIN CYTOKININ RESPONSE ELEMENT (PCRE) domain. Removal of this cis-regulatory element effectively uncouples PIN transcription from the CRF-mediated cytokinin regulation and attenuates plant cytokinin sensitivity. We propose that CRFs represent a missing cross-talk component that fine-tunes auxin transport capacity downstream of cytokinin signalling to control plant development."}],"intvolume":" 6","title":"Cytokinin response factors regulate PIN-FORMED auxin transporters","ddc":["580"],"status":"public","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"1640","file":[{"checksum":"c2c84bca37401435fedf76bad0ba0579","date_created":"2018-12-12T10:18:36Z","date_updated":"2020-07-14T12:45:08Z","relation":"main_file","file_id":"5358","file_size":1471217,"content_type":"application/pdf","creator":"system","access_level":"open_access","file_name":"IST-2018-1020-v1+1_Simaskova_et_al_NatCom_2015.pdf"}],"oa_version":"Submitted Version","pubrep_id":"1020","month":"01","project":[{"name":"Hormonal cross-talk in plant organogenesis","call_identifier":"FP7","_id":"253FCA6A-B435-11E9-9278-68D0E5697425","grant_number":"207362"},{"_id":"2542D156-B435-11E9-9278-68D0E5697425","grant_number":"I 1774-B16","call_identifier":"FWF","name":"Hormone cross-talk drives nutrient dependent plant development"}],"quality_controlled":"1","oa":1,"language":[{"iso":"eng"}],"acknowledged_ssus":[{"_id":"Bio"},{"_id":"LifeSc"}],"doi":"10.1038/ncomms9717","article_number":"8717","ec_funded":1,"publist_id":"5513","file_date_updated":"2020-07-14T12:45:08Z","department":[{"_id":"EvBe"},{"_id":"JiFr"}],"publisher":"Nature Publishing Group","publication_status":"published","acknowledgement":"This work was supported by the European Research Council Starting Independent Research grant (ERC-2007-Stg-207362-HCPO to E.B., M.S., C.C.), by the Ghent University Multidisciplinary Research Partnership ‘Biotechnology for a Sustainable Economy’ no.01MRB510W, by the Research Foundation—Flanders (grant 3G033711 to J.-A.O.), by the Austrian Science Fund (FWF01_I1774S) to K.Ö.,E.B., and by the Interuniversity Attraction Poles Programme (IUAP P7/29 ‘MARS’) initiated by the Belgian Science Policy Office. I.D.C. and S.V. are post-doctoral fellows of the Research Foundation—Flanders (FWO). This research was supported by the Scientific Service Units (SSU) of IST-Austria through resources provided by the Bioimaging Facility (BIF), the Life Science Facility (LSF).","year":"2015","volume":6,"date_updated":"2021-01-12T06:52:11Z","date_created":"2018-12-11T11:53:12Z","author":[{"full_name":"Šimášková, Mária","first_name":"Mária","last_name":"Šimášková"},{"first_name":"José","last_name":"O'Brien","full_name":"O'Brien, José"},{"id":"391B5BBC-F248-11E8-B48F-1D18A9856A87","last_name":"Khan-Djamei","first_name":"Mamoona","full_name":"Khan-Djamei, Mamoona"},{"full_name":"Van Noorden, Giel","last_name":"Van Noorden","first_name":"Giel"},{"full_name":"Ötvös, Krisztina","first_name":"Krisztina","last_name":"Ötvös","id":"29B901B0-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-5503-4983"},{"last_name":"Vieten","first_name":"Anne","full_name":"Vieten, Anne"},{"full_name":"De Clercq, Inge","last_name":"De Clercq","first_name":"Inge"},{"last_name":"Van Haperen","first_name":"Johanna","full_name":"Van Haperen, Johanna"},{"full_name":"Cuesta, Candela","orcid":"0000-0003-1923-2410","id":"33A3C818-F248-11E8-B48F-1D18A9856A87","last_name":"Cuesta","first_name":"Candela"},{"first_name":"Klára","last_name":"Hoyerová","full_name":"Hoyerová, Klára"},{"last_name":"Vanneste","first_name":"Steffen","full_name":"Vanneste, Steffen"},{"id":"3F45B078-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-5227-5741","first_name":"Peter","last_name":"Marhavy","full_name":"Marhavy, Peter"},{"full_name":"Wabnik, Krzysztof T","first_name":"Krzysztof T","last_name":"Wabnik","id":"4DE369A4-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-7263-0560"},{"last_name":"Van Breusegem","first_name":"Frank","full_name":"Van Breusegem, Frank"},{"full_name":"Nowack, Moritz","first_name":"Moritz","last_name":"Nowack"},{"last_name":"Murphy","first_name":"Angus","full_name":"Murphy, Angus"},{"full_name":"Friml, Jiřĺ","first_name":"Jiřĺ","last_name":"Friml","id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596"},{"full_name":"Weijers, Dolf","first_name":"Dolf","last_name":"Weijers"},{"first_name":"Tom","last_name":"Beeckman","full_name":"Beeckman, Tom"},{"id":"38F4F166-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8510-9739","first_name":"Eva","last_name":"Benková","full_name":"Benková, Eva"}]},{"publication_status":"published","department":[{"_id":"JiFr"}],"publisher":"Elsevier","acknowledgement":"This work was supported by the European Research Council (project ERC-2011-StG-20101109-PSDP); European Social Fund (CZ.1.07/2.3.00/20.0043) and the Czech Science Foundation GAČR (GA13-40637S) to J.F.; project Postdoc I. (CZ.1.07/2.3.00/30.0009) co-financed by the European Social Fund and the state budget of the Czech Republic to M.Z. and T.N..","year":"2015","date_created":"2018-12-11T11:54:11Z","date_updated":"2021-01-12T06:53:24Z","volume":8,"author":[{"first_name":"Marta","last_name":"Zwiewka","full_name":"Zwiewka, Marta"},{"first_name":"Tomasz","last_name":"Nodzyński","full_name":"Nodzyński, Tomasz"},{"full_name":"Robert, Stéphanie","first_name":"Stéphanie","last_name":"Robert"},{"full_name":"Vanneste, Steffen","first_name":"Steffen","last_name":"Vanneste"},{"full_name":"Friml, Jiřĺ","last_name":"Friml","first_name":"Jiřĺ","orcid":"0000-0002-8302-7596","id":"4159519E-F248-11E8-B48F-1D18A9856A87"}],"ec_funded":1,"publist_id":"5287","quality_controlled":"1","project":[{"call_identifier":"FP7","name":"Polarity and subcellular dynamics in plants","grant_number":"282300","_id":"25716A02-B435-11E9-9278-68D0E5697425"}],"language":[{"iso":"eng"}],"doi":"10.1016/j.molp.2015.03.007","month":"08","status":"public","title":"Osmotic stress modulates the balance between exocytosis and clathrin mediated endocytosis in Arabidopsis thaliana","intvolume":" 8","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"1819","oa_version":"None","type":"journal_article","abstract":[{"lang":"eng","text":"The sessile life style of plants creates the need to deal with an often adverse environment, in which water availability can change on a daily basis, challenging the cellular physiology and integrity. Changes in osmotic conditions disrupt the equilibrium of the plasma membrane: hypoosmotic conditions increase and hyperosmotic environment decrease the cell volume. Here, we show that short-term extracellular osmotic treatments are closely followed by a shift in the balance between endocytosis and exocytosis in root meristem cells. Acute hyperosmotic treatments (ionic and nonionic) enhance clathrin-mediated endocytosis simultaneously attenuating exocytosis, whereas hypoosmotic treatments have the opposite effects. In addition to clathrin recruitment to the plasma membrane, components of early endocytic trafficking are essential during hyperosmotic stress responses. Consequently, growth of seedlings defective in elements of clathrin or early endocytic machinery is more sensitive to hyperosmotic treatments. We also found that the endocytotic response to a change of osmotic status in the environment is dominant over the presumably evolutionary more recent regulatory effect of plant hormones, such as auxin. These results imply that osmotic perturbation influences the balance between endocytosis and exocytosis acting through clathrin-mediated endocytosis. We propose that tension on the plasma membrane determines the addition or removal of membranes at the cell surface, thus preserving cell integrity."}],"issue":"8","page":"1175 - 1187","publication":"Molecular Plant","citation":{"ista":"Zwiewka M, Nodzyński T, Robert S, Vanneste S, Friml J. 2015. Osmotic stress modulates the balance between exocytosis and clathrin mediated endocytosis in Arabidopsis thaliana. Molecular Plant. 8(8), 1175–1187.","apa":"Zwiewka, M., Nodzyński, T., Robert, S., Vanneste, S., & Friml, J. (2015). Osmotic stress modulates the balance between exocytosis and clathrin mediated endocytosis in Arabidopsis thaliana. Molecular Plant. Elsevier. https://doi.org/10.1016/j.molp.2015.03.007","ieee":"M. Zwiewka, T. Nodzyński, S. Robert, S. Vanneste, and J. Friml, “Osmotic stress modulates the balance between exocytosis and clathrin mediated endocytosis in Arabidopsis thaliana,” Molecular Plant, vol. 8, no. 8. Elsevier, pp. 1175–1187, 2015.","ama":"Zwiewka M, Nodzyński T, Robert S, Vanneste S, Friml J. Osmotic stress modulates the balance between exocytosis and clathrin mediated endocytosis in Arabidopsis thaliana. Molecular Plant. 2015;8(8):1175-1187. doi:10.1016/j.molp.2015.03.007","chicago":"Zwiewka, Marta, Tomasz Nodzyński, Stéphanie Robert, Steffen Vanneste, and Jiří Friml. “Osmotic Stress Modulates the Balance between Exocytosis and Clathrin Mediated Endocytosis in Arabidopsis Thaliana.” Molecular Plant. Elsevier, 2015. https://doi.org/10.1016/j.molp.2015.03.007.","mla":"Zwiewka, Marta, et al. “Osmotic Stress Modulates the Balance between Exocytosis and Clathrin Mediated Endocytosis in Arabidopsis Thaliana.” Molecular Plant, vol. 8, no. 8, Elsevier, 2015, pp. 1175–87, doi:10.1016/j.molp.2015.03.007.","short":"M. Zwiewka, T. Nodzyński, S. Robert, S. Vanneste, J. Friml, Molecular Plant 8 (2015) 1175–1187."},"date_published":"2015-08-03T00:00:00Z","scopus_import":1,"day":"03"},{"doi":"10.1016/j.bbamcr.2015.02.017","date_published":"2015-09-01T00:00:00Z","language":[{"iso":"eng"}],"publication":"Biochimica et Biophysica Acta - Molecular Cell Research","citation":{"ieee":"E. Himschoot, T. Beeckman, J. Friml, and S. Vanneste, “Calcium is an organizer of cell polarity in plants,” Biochimica et Biophysica Acta - Molecular Cell Research, vol. 1853, no. 9. Elsevier, pp. 2168–2172, 2015.","apa":"Himschoot, E., Beeckman, T., Friml, J., & Vanneste, S. (2015). Calcium is an organizer of cell polarity in plants. Biochimica et Biophysica Acta - Molecular Cell Research. Elsevier. https://doi.org/10.1016/j.bbamcr.2015.02.017","ista":"Himschoot E, Beeckman T, Friml J, Vanneste S. 2015. Calcium is an organizer of cell polarity in plants. Biochimica et Biophysica Acta - Molecular Cell Research. 1853(9), 2168–2172.","ama":"Himschoot E, Beeckman T, Friml J, Vanneste S. Calcium is an organizer of cell polarity in plants. Biochimica et Biophysica Acta - Molecular Cell Research. 2015;1853(9):2168-2172. doi:10.1016/j.bbamcr.2015.02.017","chicago":"Himschoot, Ellie, Tom Beeckman, Jiří Friml, and Steffen Vanneste. “Calcium Is an Organizer of Cell Polarity in Plants.” Biochimica et Biophysica Acta - Molecular Cell Research. Elsevier, 2015. https://doi.org/10.1016/j.bbamcr.2015.02.017.","short":"E. Himschoot, T. Beeckman, J. Friml, S. Vanneste, Biochimica et Biophysica Acta - Molecular Cell Research 1853 (2015) 2168–2172.","mla":"Himschoot, Ellie, et al. “Calcium Is an Organizer of Cell Polarity in Plants.” Biochimica et Biophysica Acta - Molecular Cell Research, vol. 1853, no. 9, Elsevier, 2015, pp. 2168–72, doi:10.1016/j.bbamcr.2015.02.017."},"quality_controlled":"1","page":"2168 - 2172","day":"01","month":"09","scopus_import":1,"author":[{"full_name":"Himschoot, Ellie","last_name":"Himschoot","first_name":"Ellie"},{"first_name":"Tom","last_name":"Beeckman","full_name":"Beeckman, Tom"},{"orcid":"0000-0002-8302-7596","id":"4159519E-F248-11E8-B48F-1D18A9856A87","last_name":"Friml","first_name":"Jiřĺ","full_name":"Friml, Jiřĺ"},{"last_name":"Vanneste","first_name":"Steffen","full_name":"Vanneste, Steffen"}],"date_created":"2018-12-11T11:54:21Z","date_updated":"2021-01-12T06:53:36Z","volume":1853,"oa_version":"None","_id":"1849","acknowledgement":"The contributing authors were supported by the Ghent University Special Research Fund (to E.H.), the Interuniversity Attraction Poles Programme (IAP VI/33 and IUAP P7/29 ‘MARS’), the European Research Council (project ERC-2011-StG-20101109-PSDP, to J.F.), and the Research Foundation Flanders (to S.V.).","year":"2015","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","title":"Calcium is an organizer of cell polarity in plants","publication_status":"published","status":"public","department":[{"_id":"JiFr"}],"publisher":"Elsevier","intvolume":" 1853","abstract":[{"text":"Cell polarity is a fundamental property of pro- and eukaryotic cells. It is necessary for coordination of cell division, cell morphogenesis and signaling processes. How polarity is generated and maintained is a complex issue governed by interconnected feed-back regulations between small GTPase signaling and membrane tension-based signaling that controls membrane trafficking, and cytoskeleton organization and dynamics. Here, we will review the potential role for calcium as a crucial signal that connects and coordinates the respective processes during polarization processes in plants. This article is part of a Special Issue entitled: 13th European Symposium on Calcium.","lang":"eng"}],"publist_id":"5252","issue":"9","type":"journal_article"},{"publist_id":"5254","issue":"3","type":"journal_article","oa_version":"None","volume":8,"date_created":"2018-12-11T11:54:20Z","date_updated":"2021-01-12T06:53:35Z","author":[{"full_name":"Grones, Peter","first_name":"Peter","last_name":"Grones","id":"399876EC-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Jiřĺ","last_name":"Friml","id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596","full_name":"Friml, Jiřĺ"}],"publisher":"Elsevier","intvolume":" 8","department":[{"_id":"JiFr"}],"status":"public","publication_status":"published","title":"ABP1: Finally docking","_id":"1847","acknowledgement":"This work was supported by the European Research Council (project ERC-2011-StG-20101109-PSDP), European Social Fund (CZ.1.07/2.3.00/20.0043), and the Czech Science Foundation GAČR (GA13-40637S).","year":"2015","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","month":"03","day":"02","scopus_import":1,"language":[{"iso":"eng"}],"doi":"10.1016/j.molp.2014.12.013","date_published":"2015-03-02T00:00:00Z","page":"356 - 358","quality_controlled":"1","citation":{"short":"P. Grones, J. Friml, Molecular Plant 8 (2015) 356–358.","mla":"Grones, Peter, and Jiří Friml. “ABP1: Finally Docking.” Molecular Plant, vol. 8, no. 3, Elsevier, 2015, pp. 356–58, doi:10.1016/j.molp.2014.12.013.","chicago":"Grones, Peter, and Jiří Friml. “ABP1: Finally Docking.” Molecular Plant. Elsevier, 2015. https://doi.org/10.1016/j.molp.2014.12.013.","ama":"Grones P, Friml J. ABP1: Finally docking. Molecular Plant. 2015;8(3):356-358. doi:10.1016/j.molp.2014.12.013","ieee":"P. Grones and J. Friml, “ABP1: Finally docking,” Molecular Plant, vol. 8, no. 3. Elsevier, pp. 356–358, 2015.","apa":"Grones, P., & Friml, J. (2015). ABP1: Finally docking. Molecular Plant. Elsevier. https://doi.org/10.1016/j.molp.2014.12.013","ista":"Grones P, Friml J. 2015. ABP1: Finally docking. Molecular Plant. 8(3), 356–358."},"publication":"Molecular Plant"},{"month":"02","doi":"10.1242/dev.115832","language":[{"iso":"eng"}],"quality_controlled":"1","project":[{"name":"Polarity and subcellular dynamics in plants","call_identifier":"FP7","grant_number":"282300","_id":"25716A02-B435-11E9-9278-68D0E5697425"}],"publist_id":"5231","ec_funded":1,"author":[{"first_name":"Hélène","last_name":"Robert","full_name":"Robert, Hélène"},{"last_name":"Grunewald","first_name":"Wim","full_name":"Grunewald, Wim"},{"last_name":"Sauer","first_name":"Michael","full_name":"Sauer, Michael"},{"first_name":"Bernard","last_name":"Cannoot","full_name":"Cannoot, Bernard"},{"full_name":"Soriano, Mercedes","last_name":"Soriano","first_name":"Mercedes"},{"full_name":"Swarup, Ranjan","first_name":"Ranjan","last_name":"Swarup"},{"full_name":"Weijers, Dolf","first_name":"Dolf","last_name":"Weijers"},{"first_name":"Malcolm","last_name":"Bennett","full_name":"Bennett, Malcolm"},{"full_name":"Boutilier, Kim","first_name":"Kim","last_name":"Boutilier"},{"full_name":"Friml, Jirí","id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596","first_name":"Jirí","last_name":"Friml"}],"date_updated":"2021-01-12T06:53:43Z","date_created":"2018-12-11T11:54:26Z","volume":142,"acknowledgement":"W.G. is a post-doctoral fellow of the Research Foundation Flanders. H.S.R. is supported by Employment of Best Young Scientists for International Cooperation Empowerment [CZ.1.07/2.3.00/30.0037], co-financed by the European Social Fund and the state budget of the Czech Republic. Mi.S. was funded by the Ramón y Cajal program. This work was supported by the European Research Council [project ERC-2011-StG-20101109-PSDP], project ‘CEITEC – Central European Institute of Technology’ [CZ.1.05/1.1.00/02.0068], the European Social Fund [CZ.1.07/2.3.00/20.0043] and the Czech Science Foundation GACR [GA13-40637S] to J.F. We acknowledge funding from the Biological and Biotechnological Science Research Council (BBSRC) and Engineering Physics Science Research Council (EPSRC) to R.S. and M.B","year":"2015","publication_status":"published","publisher":"Company of Biologists","department":[{"_id":"JiFr"}],"day":"15","scopus_import":1,"date_published":"2015-02-15T00:00:00Z","publication":"Development","citation":{"chicago":"Robert, Hélène, Wim Grunewald, Michael Sauer, Bernard Cannoot, Mercedes Soriano, Ranjan Swarup, Dolf Weijers, Malcolm Bennett, Kim Boutilier, and Jiří Friml. “Plant Embryogenesis Requires AUX/LAX-Mediated Auxin Influx.” Development. Company of Biologists, 2015. https://doi.org/10.1242/dev.115832.","short":"H. Robert, W. Grunewald, M. Sauer, B. Cannoot, M. Soriano, R. Swarup, D. Weijers, M. Bennett, K. Boutilier, J. Friml, Development 142 (2015) 702–711.","mla":"Robert, Hélène, et al. “Plant Embryogenesis Requires AUX/LAX-Mediated Auxin Influx.” Development, vol. 142, no. 4, Company of Biologists, 2015, pp. 702–11, doi:10.1242/dev.115832.","apa":"Robert, H., Grunewald, W., Sauer, M., Cannoot, B., Soriano, M., Swarup, R., … Friml, J. (2015). Plant embryogenesis requires AUX/LAX-mediated auxin influx. Development. Company of Biologists. https://doi.org/10.1242/dev.115832","ieee":"H. Robert et al., “Plant embryogenesis requires AUX/LAX-mediated auxin influx,” Development, vol. 142, no. 4. Company of Biologists, pp. 702–711, 2015.","ista":"Robert H, Grunewald W, Sauer M, Cannoot B, Soriano M, Swarup R, Weijers D, Bennett M, Boutilier K, Friml J. 2015. Plant embryogenesis requires AUX/LAX-mediated auxin influx. Development. 142(4), 702–711.","ama":"Robert H, Grunewald W, Sauer M, et al. Plant embryogenesis requires AUX/LAX-mediated auxin influx. Development. 2015;142(4):702-711. doi:10.1242/dev.115832"},"page":"702 - 711","abstract":[{"text":"The plant hormone auxin and its directional transport are known to play a crucial role in defining the embryonic axis and subsequent development of the body plan. Although the role of PIN auxin efflux transporters has been clearly assigned during embryonic shoot and root specification, the role of the auxin influx carriers AUX1 and LIKE-AUX1 (LAX) proteins is not well established. Here, we used chemical and genetic tools on Brassica napus microspore-derived embryos and Arabidopsis thaliana zygotic embryos, and demonstrate that AUX1, LAX1 and LAX2 are required for both shoot and root pole formation, in concert with PIN efflux carriers. Furthermore, we uncovered a positive-feedback loop betweenMONOPTEROS(ARF5)-dependent auxin signalling and auxin transport. ThisMONOPTEROSdependent transcriptional regulation of auxin influx (AUX1, LAX1 and LAX2) and auxin efflux (PIN1 and PIN4) carriers by MONOPTEROS helps to maintain proper auxin transport to the root tip. These results indicate that auxin-dependent cell specification during embryo development requires balanced auxin transport involving both influx and efflux mechanisms, and that this transport is maintained by a positive transcriptional feedback on auxin signalling.","lang":"eng"}],"issue":"4","type":"journal_article","oa_version":"None","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"1865","status":"public","title":"Plant embryogenesis requires AUX/LAX-mediated auxin influx","intvolume":" 142"},{"publist_id":"5225","file_date_updated":"2020-07-14T12:45:19Z","year":"2015","acknowledgement":"This work was supported by the European Research Council [project ERC-2011-StG-20101109-PSDP]; European Social Fund [grant number CZ.1.07/2.3.00/20.0043] and the Czech Science Foundation GAČR [grant number GA13-40637S]","department":[{"_id":"JiFr"}],"publisher":"Company of Biologists","publication_status":"published","author":[{"full_name":"Grones, Peter","id":"399876EC-F248-11E8-B48F-1D18A9856A87","last_name":"Grones","first_name":"Peter"},{"full_name":"Friml, Jirí","last_name":"Friml","first_name":"Jirí","orcid":"0000-0002-8302-7596","id":"4159519E-F248-11E8-B48F-1D18A9856A87"}],"volume":128,"date_updated":"2021-01-12T06:53:45Z","date_created":"2018-12-11T11:54:28Z","month":"01","oa":1,"quality_controlled":"1","doi":"10.1242/jcs.159418","language":[{"iso":"eng"}],"type":"journal_article","issue":"1","abstract":[{"lang":"eng","text":"The plant hormone auxin is a key regulator of plant growth and development. Differences in auxin distribution within tissues are mediated by the polar auxin transport machinery, and cellular auxin responses occur depending on changes in cellular auxin levels. Multiple receptor systems at the cell surface and in the interior operate to sense and interpret fluctuations in auxin distribution that occur during plant development. Until now, three proteins or protein complexes that can bind auxin have been identified. SCFTIR1 [a SKP1-cullin-1-F-box complex that contains transport inhibitor response 1 (TIR1) as the F-box protein] and S-phase-kinaseassociated protein 2 (SKP2) localize to the nucleus, whereas auxinbinding protein 1 (ABP1), predominantly associates with the endoplasmic reticulum and cell surface. In this Cell Science at a Glance article, we summarize recent discoveries in the field of auxin transport and signaling that have led to the identification of new components of these pathways, as well as their mutual interaction."}],"_id":"1871","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","intvolume":" 128","ddc":["570"],"title":"Auxin transporters and binding proteins at a glance","status":"public","pubrep_id":"563","file":[{"checksum":"24c779f4cd9d549ca6833e26f486be27","date_created":"2018-12-12T10:11:00Z","date_updated":"2020-07-14T12:45:19Z","file_id":"4852","relation":"main_file","creator":"system","file_size":1688844,"content_type":"application/pdf","access_level":"open_access","file_name":"IST-2016-563-v1+1_1.full.pdf"}],"oa_version":"Submitted Version","scopus_import":1,"has_accepted_license":"1","day":"01","citation":{"ieee":"P. Grones and J. Friml, “Auxin transporters and binding proteins at a glance,” Journal of Cell Science, vol. 128, no. 1. Company of Biologists, pp. 1–7, 2015.","apa":"Grones, P., & Friml, J. (2015). Auxin transporters and binding proteins at a glance. Journal of Cell Science. Company of Biologists. https://doi.org/10.1242/jcs.159418","ista":"Grones P, Friml J. 2015. Auxin transporters and binding proteins at a glance. Journal of Cell Science. 128(1), 1–7.","ama":"Grones P, Friml J. Auxin transporters and binding proteins at a glance. Journal of Cell Science. 2015;128(1):1-7. doi:10.1242/jcs.159418","chicago":"Grones, Peter, and Jiří Friml. “Auxin Transporters and Binding Proteins at a Glance.” Journal of Cell Science. Company of Biologists, 2015. https://doi.org/10.1242/jcs.159418.","short":"P. Grones, J. Friml, Journal of Cell Science 128 (2015) 1–7.","mla":"Grones, Peter, and Jiří Friml. “Auxin Transporters and Binding Proteins at a Glance.” Journal of Cell Science, vol. 128, no. 1, Company of Biologists, 2015, pp. 1–7, doi:10.1242/jcs.159418."},"publication":"Journal of Cell Science","page":"1 - 7","date_published":"2015-01-01T00:00:00Z"},{"file_date_updated":"2020-07-14T12:45:19Z","publist_id":"5218","date_created":"2018-12-11T11:54:30Z","date_updated":"2021-01-12T06:53:48Z","volume":259,"author":[{"last_name":"Kremer","first_name":"A","full_name":"Kremer, A"},{"last_name":"Lippens","first_name":"Stefaan","full_name":"Lippens, Stefaan"},{"first_name":"Sonia","last_name":"Bartunkova","full_name":"Bartunkova, Sonia"},{"first_name":"Bob","last_name":"Asselbergh","full_name":"Asselbergh, Bob"},{"first_name":"Cendric","last_name":"Blanpain","full_name":"Blanpain, Cendric"},{"full_name":"Fendrych, Matyas","last_name":"Fendrych","first_name":"Matyas","orcid":"0000-0002-9767-8699","id":"43905548-F248-11E8-B48F-1D18A9856A87"},{"first_name":"A","last_name":"Goossens","full_name":"Goossens, A"},{"first_name":"Matthew","last_name":"Holt","full_name":"Holt, Matthew"},{"full_name":"Janssens, Sophie","first_name":"Sophie","last_name":"Janssens"},{"full_name":"Krols, Michiel","first_name":"Michiel","last_name":"Krols"},{"full_name":"Larsimont, Jean","last_name":"Larsimont","first_name":"Jean"},{"full_name":"Mc Guire, Conor","first_name":"Conor","last_name":"Mc Guire"},{"last_name":"Nowack","first_name":"Moritz","full_name":"Nowack, Moritz"},{"first_name":"Xavier","last_name":"Saelens","full_name":"Saelens, Xavier"},{"last_name":"Schertel","first_name":"Andreas","full_name":"Schertel, Andreas"},{"full_name":"Schepens, B","last_name":"Schepens","first_name":"B"},{"first_name":"M","last_name":"Slezak","full_name":"Slezak, M"},{"first_name":"Vincent","last_name":"Timmerman","full_name":"Timmerman, Vincent"},{"full_name":"Theunis, Clara","last_name":"Theunis","first_name":"Clara"},{"full_name":"Van Brempt, Ronald","last_name":"Van Brempt","first_name":"Ronald"},{"first_name":"Y","last_name":"Visser","full_name":"Visser, Y"},{"full_name":"Guérin, Christophe","first_name":"Christophe","last_name":"Guérin"}],"publication_status":"published","department":[{"_id":"JiFr"}],"publisher":"Wiley-Blackwell","year":"2015","acknowledgement":"The Zeiss Merlin with Gatan 3View2XP and Zeiss Auriga were acquired through a CLEM grant from Minister Ingrid Lieten to the VIB Bio-Imaging-Core. Michiel Krols and Saskia Lippens are the recipients of a fellowship from the FWO (Fonds Wetenschappelijk Onderzoek) of Flanders.","month":"08","language":[{"iso":"eng"}],"doi":"10.1111/jmi.12211","quality_controlled":"1","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"oa":1,"abstract":[{"lang":"eng","text":"When electron microscopy (EM) was introduced in the 1930s it gave scientists their first look into the nanoworld of cells. Over the last 80 years EM has vastly increased our understanding of the complex cellular structures that underlie the diverse functions that cells need to maintain life. One drawback that has been difficult to overcome was the inherent lack of volume information, mainly due to the limit on the thickness of sections that could be viewed in a transmission electron microscope (TEM). For many years scientists struggled to achieve three-dimensional (3D) EM using serial section reconstructions, TEM tomography, and scanning EM (SEM) techniques such as freeze-fracture. Although each technique yielded some special information, they required a significant amount of time and specialist expertise to obtain even a very small 3D EM dataset. Almost 20 years ago scientists began to exploit SEMs to image blocks of embedded tissues and perform serial sectioning of these tissues inside the SEM chamber. Using first focused ion beams (FIB) and subsequently robotic ultramicrotomes (serial block-face, SBF-SEM) microscopists were able to collect large volumes of 3D EM information at resolutions that could address many important biological questions, and do so in an efficient manner. We present here some examples of 3D EM taken from the many diverse specimens that have been imaged in our core facility. We propose that the next major step forward will be to efficiently correlate functional information obtained using light microscopy (LM) with 3D EM datasets to more completely investigate the important links between cell structures and their functions."}],"issue":"2","type":"journal_article","oa_version":"Published Version","file":[{"file_id":"4872","relation":"main_file","date_updated":"2020-07-14T12:45:19Z","date_created":"2018-12-12T10:11:19Z","checksum":"3649c5372d1644062d728ea9287e367f","file_name":"IST-2016-459-v1+1_KREMER_et_al-2015-Journal_of_Microscopy.pdf","access_level":"open_access","creator":"system","content_type":"application/pdf","file_size":2899898}],"pubrep_id":"459","ddc":["570"],"status":"public","title":"Developing 3D SEM in a broad biological context","intvolume":" 259","_id":"1879","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","day":"01","has_accepted_license":"1","scopus_import":1,"date_published":"2015-08-01T00:00:00Z","page":"80 - 96","publication":"Journal of Microscopy","citation":{"ama":"Kremer A, Lippens S, Bartunkova S, et al. Developing 3D SEM in a broad biological context. Journal of Microscopy. 2015;259(2):80-96. doi:10.1111/jmi.12211","ista":"Kremer A, Lippens S, Bartunkova S, Asselbergh B, Blanpain C, Fendrych M, Goossens A, Holt M, Janssens S, Krols M, Larsimont J, Mc Guire C, Nowack M, Saelens X, Schertel A, Schepens B, Slezak M, Timmerman V, Theunis C, Van Brempt R, Visser Y, Guérin C. 2015. Developing 3D SEM in a broad biological context. Journal of Microscopy. 259(2), 80–96.","ieee":"A. Kremer et al., “Developing 3D SEM in a broad biological context,” Journal of Microscopy, vol. 259, no. 2. Wiley-Blackwell, pp. 80–96, 2015.","apa":"Kremer, A., Lippens, S., Bartunkova, S., Asselbergh, B., Blanpain, C., Fendrych, M., … Guérin, C. (2015). Developing 3D SEM in a broad biological context. Journal of Microscopy. Wiley-Blackwell. https://doi.org/10.1111/jmi.12211","mla":"Kremer, A., et al. “Developing 3D SEM in a Broad Biological Context.” Journal of Microscopy, vol. 259, no. 2, Wiley-Blackwell, 2015, pp. 80–96, doi:10.1111/jmi.12211.","short":"A. Kremer, S. Lippens, S. Bartunkova, B. Asselbergh, C. Blanpain, M. Fendrych, A. Goossens, M. Holt, S. Janssens, M. Krols, J. Larsimont, C. Mc Guire, M. Nowack, X. Saelens, A. Schertel, B. Schepens, M. Slezak, V. Timmerman, C. Theunis, R. Van Brempt, Y. Visser, C. Guérin, Journal of Microscopy 259 (2015) 80–96.","chicago":"Kremer, A, Stefaan Lippens, Sonia Bartunkova, Bob Asselbergh, Cendric Blanpain, Matyas Fendrych, A Goossens, et al. “Developing 3D SEM in a Broad Biological Context.” Journal of Microscopy. Wiley-Blackwell, 2015. https://doi.org/10.1111/jmi.12211."}},{"abstract":[{"lang":"eng","text":"Petrocoptis is a small genus of chasmophytic plants endemic to the Iberian Peninsula, with some localized populations in the French Pyrenees. Within the genus, a dozen species have been recognized based on morphological diversity, most of them with limited distribution area, in small populations and frequently with potential threats to their survival. To date, however, a molecular evaluation of the current systematic treatments has not been carried out. The aim of the present study is to infer phylogenetic relationships among its subordinate taxa by using plastidial rps16 intron and nuclear internal transcribed spacer (ITS) DNA sequences; and evaluate the phylogenetic placement of the genus Petrocoptis within the family Caryophyllaceae. The monophyly of Petrocoptis is supported by both ITS and rps16 intron sequence analyses. Furthermore, time estimates using BEAST analyses indicate a Middle to Late Miocene diversification (10.59 Myr, 6.44–15.26 Myr highest posterior densities [HPD], for ITS; 14.30 Myr, 8.61–21.00 Myr HPD, for rps16 intron)."}],"issue":"2","publist_id":"5217","type":"journal_article","date_created":"2018-12-11T11:54:30Z","date_updated":"2021-01-12T06:53:47Z","oa_version":"None","volume":128,"author":[{"id":"2AD56A7A-F248-11E8-B48F-1D18A9856A87","first_name":"Eduardo","last_name":"Cires Rodriguez","full_name":"Cires Rodriguez, Eduardo"},{"full_name":"Prieto, José","last_name":"Prieto","first_name":"José"}],"status":"public","title":"Phylogenetic relationships of Petrocoptis A. Braun ex Endl. (Caryophyllaceae), a discussed genus from the Iberian Peninsula","publication_status":"published","intvolume":" 128","department":[{"_id":"JiFr"}],"publisher":"Springer","user_id":"3E5EF7F0-F248-11E8-B48F-1D18A9856A87","_id":"1878","year":"2015","month":"01","day":"24","scopus_import":1,"language":[{"iso":"eng"}],"date_published":"2015-01-24T00:00:00Z","doi":"10.1007/s10265-014-0691-6","quality_controlled":"1","page":"223 - 238","publication":"Journal of Plant Research","citation":{"mla":"Cires Rodriguez, Eduardo, and José Prieto. “Phylogenetic Relationships of Petrocoptis A. Braun Ex Endl. (Caryophyllaceae), a Discussed Genus from the Iberian Peninsula.” Journal of Plant Research, vol. 128, no. 2, Springer, 2015, pp. 223–38, doi:10.1007/s10265-014-0691-6.","short":"E. Cires Rodriguez, J. Prieto, Journal of Plant Research 128 (2015) 223–238.","chicago":"Cires Rodriguez, Eduardo, and José Prieto. “Phylogenetic Relationships of Petrocoptis A. Braun Ex Endl. (Caryophyllaceae), a Discussed Genus from the Iberian Peninsula.” Journal of Plant Research. Springer, 2015. https://doi.org/10.1007/s10265-014-0691-6.","ama":"Cires Rodriguez E, Prieto J. Phylogenetic relationships of Petrocoptis A. Braun ex Endl. (Caryophyllaceae), a discussed genus from the Iberian Peninsula. Journal of Plant Research. 2015;128(2):223-238. doi:10.1007/s10265-014-0691-6","ista":"Cires Rodriguez E, Prieto J. 2015. Phylogenetic relationships of Petrocoptis A. Braun ex Endl. (Caryophyllaceae), a discussed genus from the Iberian Peninsula. Journal of Plant Research. 128(2), 223–238.","apa":"Cires Rodriguez, E., & Prieto, J. (2015). Phylogenetic relationships of Petrocoptis A. Braun ex Endl. (Caryophyllaceae), a discussed genus from the Iberian Peninsula. Journal of Plant Research. Springer. https://doi.org/10.1007/s10265-014-0691-6","ieee":"E. Cires Rodriguez and J. Prieto, “Phylogenetic relationships of Petrocoptis A. Braun ex Endl. (Caryophyllaceae), a discussed genus from the Iberian Peninsula,” Journal of Plant Research, vol. 128, no. 2. Springer, pp. 223–238, 2015."}},{"issue":"2","ec_funded":1,"publist_id":"5140","type":"journal_article","author":[{"full_name":"Rakusová, Hana","first_name":"Hana","last_name":"Rakusová"},{"full_name":"Fendrych, Matyas","orcid":"0000-0002-9767-8699","id":"43905548-F248-11E8-B48F-1D18A9856A87","last_name":"Fendrych","first_name":"Matyas"},{"orcid":"0000-0002-8302-7596","id":"4159519E-F248-11E8-B48F-1D18A9856A87","last_name":"Friml","first_name":"Jirí","full_name":"Friml, Jirí"}],"date_created":"2018-12-11T11:54:51Z","date_updated":"2021-01-12T06:54:15Z","volume":23,"oa_version":"None","acknowledgement":"This work was supported by the European Research Council (project ERC-2011-StG-20101109-PSDP); the Agency for Innovation by Science and Technology (IWT) (predoctoral fellowship to H.R.); and the People Programme (Marie Curie Actions) of the European Union","_id":"1944","user_id":"3E5EF7F0-F248-11E8-B48F-1D18A9856A87","year":"2015","title":"Intracellular trafficking and PIN-mediated cell polarity during tropic responses in plants","publication_status":"published","status":"public","intvolume":" 23","department":[{"_id":"JiFr"}],"publisher":"Elsevier","month":"02","day":"01","scopus_import":1,"date_published":"2015-02-01T00:00:00Z","doi":"10.1016/j.pbi.2014.12.002","language":[{"iso":"eng"}],"publication":"Current Opinion in Plant Biology","citation":{"apa":"Rakusová, H., Fendrych, M., & Friml, J. (2015). Intracellular trafficking and PIN-mediated cell polarity during tropic responses in plants. Current Opinion in Plant Biology. Elsevier. https://doi.org/10.1016/j.pbi.2014.12.002","ieee":"H. Rakusová, M. Fendrych, and J. Friml, “Intracellular trafficking and PIN-mediated cell polarity during tropic responses in plants,” Current Opinion in Plant Biology, vol. 23, no. 2. Elsevier, pp. 116–123, 2015.","ista":"Rakusová H, Fendrych M, Friml J. 2015. Intracellular trafficking and PIN-mediated cell polarity during tropic responses in plants. Current Opinion in Plant Biology. 23(2), 116–123.","ama":"Rakusová H, Fendrych M, Friml J. Intracellular trafficking and PIN-mediated cell polarity during tropic responses in plants. Current Opinion in Plant Biology. 2015;23(2):116-123. doi:10.1016/j.pbi.2014.12.002","chicago":"Rakusová, Hana, Matyas Fendrych, and Jiří Friml. “Intracellular Trafficking and PIN-Mediated Cell Polarity during Tropic Responses in Plants.” Current Opinion in Plant Biology. Elsevier, 2015. https://doi.org/10.1016/j.pbi.2014.12.002.","short":"H. Rakusová, M. Fendrych, J. Friml, Current Opinion in Plant Biology 23 (2015) 116–123.","mla":"Rakusová, Hana, et al. “Intracellular Trafficking and PIN-Mediated Cell Polarity during Tropic Responses in Plants.” Current Opinion in Plant Biology, vol. 23, no. 2, Elsevier, 2015, pp. 116–23, doi:10.1016/j.pbi.2014.12.002."},"quality_controlled":"1","project":[{"call_identifier":"FP7","name":"Polarity and subcellular dynamics in plants","grant_number":"282300","_id":"25716A02-B435-11E9-9278-68D0E5697425"},{"call_identifier":"FP7","name":"International IST Postdoc Fellowship Programme","grant_number":"291734","_id":"25681D80-B435-11E9-9278-68D0E5697425"}],"page":"116 - 123"},{"quality_controlled":"1","page":"670 - 683","publication":"Cell","citation":{"mla":"Li, Wenyang, et al. “EIN2-Directed Translational Regulation of Ethylene Signaling in Arabidopsis.” Cell, vol. 163, no. 3, Cell Press, 2015, pp. 670–83, doi:10.1016/j.cell.2015.09.037.","short":"W. Li, M. Ma, Y. Feng, H. Li, Y. Wang, Y. Ma, M. Li, F. An, H. Guo, Cell 163 (2015) 670–683.","chicago":"Li, Wenyang, Mengdi Ma, Ying Feng, Hongjiang Li, Yichuan Wang, Yutong Ma, Mingzhe Li, Fengying An, and Hongwei Guo. “EIN2-Directed Translational Regulation of Ethylene Signaling in Arabidopsis.” Cell. Cell Press, 2015. https://doi.org/10.1016/j.cell.2015.09.037.","ama":"Li W, Ma M, Feng Y, et al. EIN2-directed translational regulation of ethylene signaling in arabidopsis. Cell. 2015;163(3):670-683. doi:10.1016/j.cell.2015.09.037","ista":"Li W, Ma M, Feng Y, Li H, Wang Y, Ma Y, Li M, An F, Guo H. 2015. EIN2-directed translational regulation of ethylene signaling in arabidopsis. Cell. 163(3), 670–683.","apa":"Li, W., Ma, M., Feng, Y., Li, H., Wang, Y., Ma, Y., … Guo, H. (2015). EIN2-directed translational regulation of ethylene signaling in arabidopsis. Cell. Cell Press. https://doi.org/10.1016/j.cell.2015.09.037","ieee":"W. Li et al., “EIN2-directed translational regulation of ethylene signaling in arabidopsis,” Cell, vol. 163, no. 3. Cell Press, pp. 670–683, 2015."},"language":[{"iso":"eng"}],"doi":"10.1016/j.cell.2015.09.037","date_published":"2015-10-22T00:00:00Z","scopus_import":1,"day":"22","month":"10","title":"EIN2-directed translational regulation of ethylene signaling in arabidopsis","status":"public","publication_status":"published","intvolume":" 163","publisher":"Cell Press","department":[{"_id":"JiFr"}],"year":"2015","_id":"532","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_updated":"2021-01-12T08:01:27Z","date_created":"2018-12-11T11:47:00Z","volume":163,"oa_version":"None","author":[{"full_name":"Li, Wenyang","first_name":"Wenyang","last_name":"Li"},{"last_name":"Ma","first_name":"Mengdi","full_name":"Ma, Mengdi"},{"last_name":"Feng","first_name":"Ying","full_name":"Feng, Ying"},{"first_name":"Hongjiang","last_name":"Li","id":"33CA54A6-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-5039-9660","full_name":"Li, Hongjiang"},{"full_name":"Wang, Yichuan","first_name":"Yichuan","last_name":"Wang"},{"full_name":"Ma, Yutong","first_name":"Yutong","last_name":"Ma"},{"full_name":"Li, Mingzhe","first_name":"Mingzhe","last_name":"Li"},{"first_name":"Fengying","last_name":"An","full_name":"An, Fengying"},{"full_name":"Guo, Hongwei","first_name":"Hongwei","last_name":"Guo"}],"type":"journal_article","abstract":[{"text":"Ethylene is a gaseous phytohormone that plays vital roles in plant growth and development. Previous studies uncovered EIN2 as an essential signal transducer linking ethylene perception on ER to transcriptional regulation in the nucleus through a “cleave and shuttle” model. In this study, we report another mechanism of EIN2-mediated ethylene signaling, whereby EIN2 imposes the translational repression of EBF1 and EBF2 mRNA. We find that the EBF1/2 3′ UTRs mediate EIN2-directed translational repression and identify multiple poly-uridylates (PolyU) motifs as functional cis elements of 3′ UTRs. Furthermore, we demonstrate that ethylene induces EIN2 to associate with 3′ UTRs and target EBF1/2 mRNA to cytoplasmic processing-body (P-body) through interacting with multiple P-body factors, including EIN5 and PABs. Our study illustrates translational regulation as a key step in ethylene signaling and presents mRNA 3′ UTR functioning as a “signal transducer” to sense and relay cellular signaling in plants.","lang":"eng"}],"issue":"3","publist_id":"7285"},{"publist_id":"5580","pmid":1,"year":"2015","department":[{"_id":"JiFr"}],"publisher":"American Society of Plant Biologists","publication_status":"published","related_material":{"record":[{"id":"938","relation":"dissertation_contains","status":"public"}]},"author":[{"full_name":"Adamowski, Maciek","last_name":"Adamowski","first_name":"Maciek","orcid":"0000-0001-6463-5257","id":"45F536D2-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Jirí","last_name":"Friml","id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596","full_name":"Friml, Jirí"}],"volume":27,"date_created":"2018-12-11T11:52:54Z","date_updated":"2023-09-07T12:06:09Z","month":"01","external_id":{"pmid":["25604445"]},"oa":1,"main_file_link":[{"open_access":"1","url":"http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4330589/"}],"quality_controlled":"1","doi":"10.1105/tpc.114.134874","language":[{"iso":"eng"}],"type":"journal_article","issue":"1","abstract":[{"text":"Auxin participates in a multitude of developmental processes, as well as responses to environmental cues. Compared with other plant hormones, auxin exhibits a unique property, as it undergoes directional, cell-to-cell transport facilitated by plasma membrane-localized transport proteins. Among them, a prominent role has been ascribed to the PIN family of auxin efflux facilitators. PIN proteins direct polar auxin transport on account of their asymmetric subcellular localizations. In this review, we provide an overview of the multiple developmental roles of PIN proteins, including the atypical endoplasmic reticulum-localized members of the family, and look at the family from an evolutionary perspective. Next, we cover the cell biological and molecular aspects of PIN function, in particular the establishment of their polar subcellular localization. Hormonal and environmental inputs into the regulation of PIN action are summarized as well.","lang":"eng"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"1591","intvolume":" 27","title":"PIN-dependent auxin transport: Action, regulation, and evolution","status":"public","oa_version":"Submitted Version","scopus_import":1,"day":"20","citation":{"ama":"Adamowski M, Friml J. PIN-dependent auxin transport: Action, regulation, and evolution. Plant Cell. 2015;27(1):20-32. doi:10.1105/tpc.114.134874","ista":"Adamowski M, Friml J. 2015. PIN-dependent auxin transport: Action, regulation, and evolution. Plant Cell. 27(1), 20–32.","ieee":"M. Adamowski and J. Friml, “PIN-dependent auxin transport: Action, regulation, and evolution,” Plant Cell, vol. 27, no. 1. American Society of Plant Biologists, pp. 20–32, 2015.","apa":"Adamowski, M., & Friml, J. (2015). PIN-dependent auxin transport: Action, regulation, and evolution. Plant Cell. American Society of Plant Biologists. https://doi.org/10.1105/tpc.114.134874","mla":"Adamowski, Maciek, and Jiří Friml. “PIN-Dependent Auxin Transport: Action, Regulation, and Evolution.” Plant Cell, vol. 27, no. 1, American Society of Plant Biologists, 2015, pp. 20–32, doi:10.1105/tpc.114.134874.","short":"M. Adamowski, J. Friml, Plant Cell 27 (2015) 20–32.","chicago":"Adamowski, Maciek, and Jiří Friml. “PIN-Dependent Auxin Transport: Action, Regulation, and Evolution.” Plant Cell. American Society of Plant Biologists, 2015. https://doi.org/10.1105/tpc.114.134874."},"publication":"Plant Cell","page":"20 - 32","date_published":"2015-01-20T00:00:00Z"},{"date_published":"2015-10-01T00:00:00Z","citation":{"apa":"Michalko, J., Lukacisinova, M., Bollenbach, M. T., & Friml, J. (2015). Embryo-lethal phenotypes in early abp1 mutants are due to disruption of the neighboring BSM gene. F1000 Research . F1000 Research. https://doi.org/10.12688/f1000research.7143.1","ieee":"J. Michalko, M. Lukacisinova, M. T. Bollenbach, and J. Friml, “Embryo-lethal phenotypes in early abp1 mutants are due to disruption of the neighboring BSM gene,” F1000 Research , vol. 4. F1000 Research, 2015.","ista":"Michalko J, Lukacisinova M, Bollenbach MT, Friml J. 2015. Embryo-lethal phenotypes in early abp1 mutants are due to disruption of the neighboring BSM gene. F1000 Research . 4.","ama":"Michalko J, Lukacisinova M, Bollenbach MT, Friml J. Embryo-lethal phenotypes in early abp1 mutants are due to disruption of the neighboring BSM gene. F1000 Research . 2015;4. doi:10.12688/f1000research.7143.1","chicago":"Michalko, Jaroslav, Marta Lukacisinova, Mark Tobias Bollenbach, and Jiří Friml. “Embryo-Lethal Phenotypes in Early Abp1 Mutants Are Due to Disruption of the Neighboring BSM Gene.” F1000 Research . F1000 Research, 2015. https://doi.org/10.12688/f1000research.7143.1.","short":"J. Michalko, M. Lukacisinova, M.T. Bollenbach, J. Friml, F1000 Research 4 (2015).","mla":"Michalko, Jaroslav, et al. “Embryo-Lethal Phenotypes in Early Abp1 Mutants Are Due to Disruption of the Neighboring BSM Gene.” F1000 Research , vol. 4, F1000 Research, 2015, doi:10.12688/f1000research.7143.1."},"publication":"F1000 Research ","has_accepted_license":"1","article_processing_charge":"No","day":"01","scopus_import":"1","pubrep_id":"497","file":[{"date_updated":"2020-07-14T12:44:59Z","date_created":"2018-12-12T10:16:12Z","checksum":"8beae5cbe988e1060265ae7de2ee8306","file_id":"5198","relation":"main_file","creator":"system","content_type":"application/pdf","file_size":4414248,"file_name":"IST-2016-497-v1+1_10.12688_f1000research.7143.1_20151102.pdf","access_level":"open_access"}],"oa_version":"Published Version","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"1509","intvolume":" 4","title":"Embryo-lethal phenotypes in early abp1 mutants are due to disruption of the neighboring BSM gene","status":"public","ddc":["570"],"abstract":[{"lang":"eng","text":"The Auxin Binding Protein1 (ABP1) has been identified based on its ability to bind auxin with high affinity and studied for a long time as a prime candidate for the extracellular auxin receptor responsible for mediating in particular the fast non-transcriptional auxin responses. However, the contradiction between the embryo-lethal phenotypes of the originally described Arabidopsis T-DNA insertional knock-out alleles (abp1-1 and abp1-1s) and the wild type-like phenotypes of other recently described loss-of-function alleles (abp1-c1 and abp1-TD1) questions the biological importance of ABP1 and relevance of the previous genetic studies. Here we show that there is no hidden copy of the ABP1 gene in the Arabidopsis genome but the embryo-lethal phenotypes of abp1-1 and abp1-1s alleles are very similar to the knock-out phenotypes of the neighboring gene, BELAYA SMERT (BSM). Furthermore, the allelic complementation test between bsm and abp1 alleles shows that the embryo-lethality in the abp1-1 and abp1-1s alleles is caused by the off-target disruption of the BSM locus by the T-DNA insertions. This clarifies the controversy of different phenotypes among published abp1 knock-out alleles and asks for reflections on the developmental role of ABP1."}],"type":"journal_article","doi":"10.12688/f1000research.7143.1","language":[{"iso":"eng"}],"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"oa":1,"project":[{"_id":"25716A02-B435-11E9-9278-68D0E5697425","grant_number":"282300","name":"Polarity and subcellular dynamics in plants","call_identifier":"FP7"}],"quality_controlled":"1","month":"10","author":[{"full_name":"Michalko, Jaroslav","first_name":"Jaroslav","last_name":"Michalko","id":"483727CA-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Dravecka, Marta","id":"4342E402-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-2519-8004","first_name":"Marta","last_name":"Dravecka"},{"full_name":"Bollenbach, Tobias","last_name":"Bollenbach","first_name":"Tobias","orcid":"0000-0003-4398-476X","id":"3E6DB97A-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Jirí","last_name":"Friml","id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596","full_name":"Friml, Jirí"}],"volume":4,"date_created":"2018-12-11T11:52:26Z","date_updated":"2023-10-10T14:10:24Z","acknowledgement":"This work was supported by ERC Independent Research grant (ERC-2011-StG-20101109-PSDP to JF). JM internship was supported by the grant “Action Austria – Slovakia”.\r\nData associated with the article are available under the terms of the Creative Commons Zero \"No rights reserved\" data waiver (CC0 1.0 Public domain dedication). \r\n\r\nData availability: \r\nF1000Research: Dataset 1. Dataset 1, 10.5256/f1000research.7143.d104552\r\n\r\nF1000Research: Dataset 2. Dataset 2, 10.5256/f1000research.7143.d104553\r\n\r\nF1000Research: Dataset 3. Dataset 3, 10.5256/f1000research.7143.d104554","year":"2015","department":[{"_id":"JiFr"},{"_id":"ToBo"}],"publisher":"F1000 Research","publication_status":"published","publist_id":"5668","ec_funded":1,"file_date_updated":"2020-07-14T12:44:59Z"},{"type":"book_chapter","publist_id":"5304","abstract":[{"lang":"eng","text":"The generation of asymmetry, at both cellular and tissue level, is one of the most essential capabilities of all eukaryotic organisms. It mediates basically all multicellular development ranging from embryogenesis and de novo organ formation till responses to various environmental stimuli. In plants, the awe-inspiring number of such processes is regulated by phytohormone auxin and its directional, cell-to-cell transport. The mediators of this transport, PIN auxin transporters, are asymmetrically localized at the plasma membrane, and this polar localization determines the directionality of intercellular auxin flow. Thus, auxin transport contributes crucially to the generation of local auxin gradients or maxima, which instruct given cell to change its developmental program. Here, we introduce and discuss the molecular components and cellular mechanisms regulating the generation and maintenance of cellular PIN polarity, as the general hallmarks of cell polarity in plants."}],"publisher":"Springer","editor":[{"full_name":"Zažímalová, Eva","last_name":"Zažímalová","first_name":"Eva"},{"last_name":"Petrášek","first_name":"Jan","full_name":"Petrášek, Jan"},{"full_name":"Benková, Eva","id":"38F4F166-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8510-9739","first_name":"Eva","last_name":"Benková"}],"department":[{"_id":"JiFr"}],"status":"public","title":"Auxin on the road navigated by cellular PIN polarity","publication_status":"published","_id":"1806","year":"2014","user_id":"4435EBFC-F248-11E8-B48F-1D18A9856A87","oa_version":"None","date_created":"2018-12-11T11:54:07Z","date_updated":"2021-01-12T06:53:19Z","author":[{"full_name":"Baster, Pawel","last_name":"Baster","first_name":"Pawel","id":"3028BD74-F248-11E8-B48F-1D18A9856A87"},{"orcid":"0000-0002-8302-7596","id":"4159519E-F248-11E8-B48F-1D18A9856A87","last_name":"Friml","first_name":"Jiří","full_name":"Friml, Jiří"}],"scopus_import":1,"month":"04","day":"01","page":"143 - 170","quality_controlled":"1","citation":{"ista":"Baster P, Friml J. 2014.Auxin on the road navigated by cellular PIN polarity. In: Auxin and Its Role in Plant Development. , 143–170.","ieee":"P. Baster and J. Friml, “Auxin on the road navigated by cellular PIN polarity,” in Auxin and Its Role in Plant Development, E. Zažímalová, J. Petrášek, and E. Benková, Eds. Springer, 2014, pp. 143–170.","apa":"Baster, P., & Friml, J. (2014). Auxin on the road navigated by cellular PIN polarity. In E. Zažímalová, J. Petrášek, & E. Benková (Eds.), Auxin and Its Role in Plant Development (pp. 143–170). Springer. https://doi.org/10.1007/978-3-7091-1526-8_8","ama":"Baster P, Friml J. Auxin on the road navigated by cellular PIN polarity. In: Zažímalová E, Petrášek J, Benková E, eds. Auxin and Its Role in Plant Development. Springer; 2014:143-170. doi:10.1007/978-3-7091-1526-8_8","chicago":"Baster, Pawel, and Jiří Friml. “Auxin on the Road Navigated by Cellular PIN Polarity.” In Auxin and Its Role in Plant Development, edited by Eva Zažímalová, Jan Petrášek, and Eva Benková, 143–70. Springer, 2014. https://doi.org/10.1007/978-3-7091-1526-8_8.","mla":"Baster, Pawel, and Jiří Friml. “Auxin on the Road Navigated by Cellular PIN Polarity.” Auxin and Its Role in Plant Development, edited by Eva Zažímalová et al., Springer, 2014, pp. 143–70, doi:10.1007/978-3-7091-1526-8_8.","short":"P. Baster, J. Friml, in:, E. Zažímalová, J. Petrášek, E. Benková (Eds.), Auxin and Its Role in Plant Development, Springer, 2014, pp. 143–170."},"publication":"Auxin and Its Role in Plant Development","language":[{"iso":"eng"}],"doi":"10.1007/978-3-7091-1526-8_8","date_published":"2014-04-01T00:00:00Z"},{"language":[{"iso":"eng"}],"doi":"10.1016/j.cub.2014.08.036","quality_controlled":"1","main_file_link":[{"open_access":"1","url":"https://hal.archives-ouvertes.fr/hal-01074821"}],"oa":1,"month":"10","date_created":"2018-12-11T11:54:22Z","date_updated":"2021-01-12T06:53:37Z","volume":24,"author":[{"full_name":"Sassi, Massimiliano","last_name":"Sassi","first_name":"Massimiliano"},{"full_name":"Ali, Olivier","last_name":"Ali","first_name":"Olivier"},{"first_name":"Frédéric","last_name":"Boudon","full_name":"Boudon, Frédéric"},{"last_name":"Cloarec","first_name":"Gladys","full_name":"Cloarec, Gladys"},{"first_name":"Ursula","last_name":"Abad","full_name":"Abad, Ursula"},{"first_name":"Coralie","last_name":"Cellier","full_name":"Cellier, Coralie"},{"first_name":"Xu","last_name":"Chen","id":"4E5ADCAA-F248-11E8-B48F-1D18A9856A87","full_name":"Chen, Xu"},{"first_name":"Benjamin","last_name":"Gilles","full_name":"Gilles, Benjamin"},{"full_name":"Milani, Pascale","first_name":"Pascale","last_name":"Milani"},{"full_name":"Friml, Jirí","first_name":"Jirí","last_name":"Friml","id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596"},{"full_name":"Vernoux, Teva","last_name":"Vernoux","first_name":"Teva"},{"first_name":"Christophe","last_name":"Godin","full_name":"Godin, Christophe"},{"full_name":"Hamant, Olivier","last_name":"Hamant","first_name":"Olivier"},{"first_name":"Jan","last_name":"Traas","full_name":"Traas, Jan"}],"publication_status":"published","publisher":"Cell Press","department":[{"_id":"JiFr"}],"acknowledgement":"This work was funded by grants from EraSysBio+ (iSAM) and ERC (Morphodynamics). ","year":"2014","publist_id":"5248","date_published":"2014-10-06T00:00:00Z","page":"2335 - 2342","publication":"Current Biology","citation":{"short":"M. Sassi, O. Ali, F. Boudon, G. Cloarec, U. Abad, C. Cellier, X. Chen, B. Gilles, P. Milani, J. Friml, T. Vernoux, C. Godin, O. Hamant, J. Traas, Current Biology 24 (2014) 2335–2342.","mla":"Sassi, Massimiliano, et al. “An Auxin-Mediated Shift toward Growth Isotropy Promotes Organ Formation at the Shoot Meristem in Arabidopsis.” Current Biology, vol. 24, no. 19, Cell Press, 2014, pp. 2335–42, doi:10.1016/j.cub.2014.08.036.","chicago":"Sassi, Massimiliano, Olivier Ali, Frédéric Boudon, Gladys Cloarec, Ursula Abad, Coralie Cellier, Xu Chen, et al. “An Auxin-Mediated Shift toward Growth Isotropy Promotes Organ Formation at the Shoot Meristem in Arabidopsis.” Current Biology. Cell Press, 2014. https://doi.org/10.1016/j.cub.2014.08.036.","ama":"Sassi M, Ali O, Boudon F, et al. An auxin-mediated shift toward growth isotropy promotes organ formation at the shoot meristem in Arabidopsis. Current Biology. 2014;24(19):2335-2342. doi:10.1016/j.cub.2014.08.036","apa":"Sassi, M., Ali, O., Boudon, F., Cloarec, G., Abad, U., Cellier, C., … Traas, J. (2014). An auxin-mediated shift toward growth isotropy promotes organ formation at the shoot meristem in Arabidopsis. Current Biology. Cell Press. https://doi.org/10.1016/j.cub.2014.08.036","ieee":"M. Sassi et al., “An auxin-mediated shift toward growth isotropy promotes organ formation at the shoot meristem in Arabidopsis,” Current Biology, vol. 24, no. 19. Cell Press, pp. 2335–2342, 2014.","ista":"Sassi M, Ali O, Boudon F, Cloarec G, Abad U, Cellier C, Chen X, Gilles B, Milani P, Friml J, Vernoux T, Godin C, Hamant O, Traas J. 2014. An auxin-mediated shift toward growth isotropy promotes organ formation at the shoot meristem in Arabidopsis. Current Biology. 24(19), 2335–2342."},"day":"06","scopus_import":1,"oa_version":"Submitted Version","status":"public","title":"An auxin-mediated shift toward growth isotropy promotes organ formation at the shoot meristem in Arabidopsis","intvolume":" 24","user_id":"4435EBFC-F248-11E8-B48F-1D18A9856A87","_id":"1852","abstract":[{"lang":"eng","text":"To control morphogenesis, molecular regulatory networks have to interfere with the mechanical properties of the individual cells of developing organs and tissues, but how this is achieved is not well known. We study this issue here in the shoot meristem of higher plants, a group of undifferentiated cells where complex changes in growth rates and directions lead to the continuous formation of new organs [1, 2]. Here, we show that the plant hormone auxin plays an important role in this process via a dual, local effect on the extracellular matrix, the cell wall, which determines cell shape. Our study reveals that auxin not only causes a limited reduction in wall stiffness but also directly interferes with wall anisotropy via the regulation of cortical microtubule dynamics. We further show that to induce growth isotropy and organ outgrowth, auxin somehow interferes with the cortical microtubule-ordering activity of a network of proteins, including AUXIN BINDING PROTEIN 1 and KATANIN 1. Numerical simulations further indicate that the induced isotropy is sufficient to amplify the effects of the relatively minor changes in wall stiffness to promote organogenesis and the establishment of new growth axes in a robust manner."}],"issue":"19","type":"journal_article"},{"author":[{"full_name":"Chen, Xu","first_name":"Xu","last_name":"Chen","id":"4E5ADCAA-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Grandont, Laurie","first_name":"Laurie","last_name":"Grandont"},{"orcid":"0000-0001-5039-9660","id":"33CA54A6-F248-11E8-B48F-1D18A9856A87","last_name":"Li","first_name":"Hongjiang","full_name":"Li, Hongjiang"},{"full_name":"Hauschild, Robert","last_name":"Hauschild","first_name":"Robert","orcid":"0000-0001-9843-3522","id":"4E01D6B4-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Paque, Sébastien","first_name":"Sébastien","last_name":"Paque"},{"last_name":"Abuzeineh","first_name":"Anas","full_name":"Abuzeineh, Anas"},{"full_name":"Rakusova, Hana","id":"4CAAA450-78D2-11EA-8E57-B40A396E08BA","first_name":"Hana","last_name":"Rakusova"},{"full_name":"Benková, Eva","orcid":"0000-0002-8510-9739","id":"38F4F166-F248-11E8-B48F-1D18A9856A87","last_name":"Benková","first_name":"Eva"},{"full_name":"Perrot Rechenmann, Catherine","first_name":"Catherine","last_name":"Perrot Rechenmann"},{"full_name":"Friml, Jirí","orcid":"0000-0002-8302-7596","id":"4159519E-F248-11E8-B48F-1D18A9856A87","last_name":"Friml","first_name":"Jirí"}],"date_updated":"2022-05-23T08:26:44Z","date_created":"2018-12-11T11:54:25Z","volume":516,"year":"2014","acknowledgement":"We thank R. Dixit for performing complementary experiments, D. W. Ehrhardt and T. Hashimoto for providing the seeds of TUB6–RFP and EB1b–GFP respectively, E. Zazimalova, J. Petrasek and M. Fendrych for discussing the manuscript and J. Leung for text optimization. This work was supported by the European Research Council (project ERC-2011-StG-20101109-PSDP, to J.F.), ANR blanc AuxiWall project (ANR-11-BSV5-0007, to C.P.-R. and L.G.) and the Agency for Innovation by Science and Technology (IWT) (to H.R.). This work benefited from the facilities and expertise of the Imagif Cell Biology platform (http://www.imagif.cnrs.fr), which is supported by the Conseil Général de l’Essonne.","pmid":1,"publication_status":"published","department":[{"_id":"JiFr"},{"_id":"Bio"},{"_id":"EvBe"}],"publisher":"Nature Publishing Group","ec_funded":1,"publist_id":"5237","doi":"10.1038/nature13889","language":[{"iso":"eng"}],"external_id":{"pmid":["25409144"]},"main_file_link":[{"url":"http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4257754/","open_access":"1"}],"oa":1,"quality_controlled":"1","project":[{"call_identifier":"FP7","name":"Polarity and subcellular dynamics in plants","_id":"25716A02-B435-11E9-9278-68D0E5697425","grant_number":"282300"}],"month":"12","publication_identifier":{"issn":["0028-0836"],"eissn":["1476-4687"]},"oa_version":"Submitted Version","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"1862","title":"Inhibition of cell expansion by rapid ABP1-mediated auxin effect on microtubules","status":"public","intvolume":" 516","abstract":[{"lang":"eng","text":"The prominent and evolutionarily ancient role of the plant hormone auxin is the regulation of cell expansion. Cell expansion requires ordered arrangement of the cytoskeleton but molecular mechanisms underlying its regulation by signalling molecules including auxin are unknown. Here we show in the model plant Arabidopsis thaliana that in elongating cells exogenous application of auxin or redistribution of endogenous auxin induces very rapid microtubule re-orientation from transverse to longitudinal, coherent with the inhibition of cell expansion. This fast auxin effect requires auxin binding protein 1 (ABP1) and involves a contribution of downstream signalling components such as ROP6 GTPase, ROP-interactive protein RIC1 and the microtubule-severing protein katanin. These components are required for rapid auxin-and ABP1-mediated re-orientation of microtubules to regulate cell elongation in roots and dark-grown hypocotyls as well as asymmetric growth during gravitropic responses."}],"issue":"729","type":"journal_article","date_published":"2014-12-04T00:00:00Z","publication":"Nature","citation":{"ama":"Chen X, Grandont L, Li H, et al. Inhibition of cell expansion by rapid ABP1-mediated auxin effect on microtubules. Nature. 2014;516(729):90-93. doi:10.1038/nature13889","apa":"Chen, X., Grandont, L., Li, H., Hauschild, R., Paque, S., Abuzeineh, A., … Friml, J. (2014). Inhibition of cell expansion by rapid ABP1-mediated auxin effect on microtubules. Nature. Nature Publishing Group. https://doi.org/10.1038/nature13889","ieee":"X. Chen et al., “Inhibition of cell expansion by rapid ABP1-mediated auxin effect on microtubules,” Nature, vol. 516, no. 729. Nature Publishing Group, pp. 90–93, 2014.","ista":"Chen X, Grandont L, Li H, Hauschild R, Paque S, Abuzeineh A, Rakusova H, Benková E, Perrot Rechenmann C, Friml J. 2014. Inhibition of cell expansion by rapid ABP1-mediated auxin effect on microtubules. Nature. 516(729), 90–93.","short":"X. Chen, L. Grandont, H. Li, R. Hauschild, S. Paque, A. Abuzeineh, H. Rakusova, E. Benková, C. Perrot Rechenmann, J. Friml, Nature 516 (2014) 90–93.","mla":"Chen, Xu, et al. “Inhibition of Cell Expansion by Rapid ABP1-Mediated Auxin Effect on Microtubules.” Nature, vol. 516, no. 729, Nature Publishing Group, 2014, pp. 90–93, doi:10.1038/nature13889.","chicago":"Chen, Xu, Laurie Grandont, Hongjiang Li, Robert Hauschild, Sébastien Paque, Anas Abuzeineh, Hana Rakusova, Eva Benková, Catherine Perrot Rechenmann, and Jiří Friml. “Inhibition of Cell Expansion by Rapid ABP1-Mediated Auxin Effect on Microtubules.” Nature. Nature Publishing Group, 2014. https://doi.org/10.1038/nature13889."},"article_type":"original","page":"90 - 93","day":"04","article_processing_charge":"No","scopus_import":"1"},{"status":"public","title":"SAC phosphoinositide phosphatases at the tonoplast mediate vacuolar function in Arabidopsis","intvolume":" 111","_id":"1893","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa_version":"Submitted Version","type":"journal_article","abstract":[{"lang":"eng","text":"Phosphatidylinositol (PtdIns) is a structural phospholipid that can be phosphorylated into various lipid signaling molecules, designated polyphosphoinositides (PPIs). The reversible phosphorylation of PPIs on the 3, 4, or 5 position of inositol is performed by a set of organelle-specific kinases and phosphatases, and the characteristic head groups make these molecules ideal for regulating biological processes in time and space. In yeast and mammals, PtdIns3P and PtdIns(3,5)P2 play crucial roles in trafficking toward the lytic compartments, whereas the role in plants is not yet fully understood. Here we identified the role of a land plant-specific subgroup of PPI phosphatases, the suppressor of actin 2 (SAC2) to SAC5, during vacuolar trafficking and morphogenesis in Arabidopsis thaliana. SAC2-SAC5 localize to the tonoplast along with PtdIns3P, the presumable product of their activity. In SAC gain- and loss-of-function mutants, the levels of PtdIns monophosphates and bisphosphates were changed, with opposite effects on the morphology of storage and lytic vacuoles, and the trafficking toward the vacuoles was defective. Moreover, multiple sac knockout mutants had an increased number of smaller storage and lytic vacuoles, whereas extralarge vacuoles were observed in the overexpression lines, correlating with various growth and developmental defects. The fragmented vacuolar phenotype of sac mutants could be mimicked by treating wild-type seedlings with PtdIns(3,5)P2, corroborating that this PPI is important for vacuole morphology. Taken together, these results provide evidence that PPIs, together with their metabolic enzymes SAC2-SAC5, are crucial for vacuolar trafficking and for vacuolar morphology and function in plants."}],"issue":"7","page":"2818 - 2823","publication":"PNAS","citation":{"ama":"Marhavá P, Hirsch S, Feraru E, et al. SAC phosphoinositide phosphatases at the tonoplast mediate vacuolar function in Arabidopsis. PNAS. 2014;111(7):2818-2823. doi:10.1073/pnas.1324264111","ista":"Marhavá P, Hirsch S, Feraru E, Tejos R, Van Wijk R, Viaene T, Heilmann M, Lerche J, De Rycke R, Feraru M, Grones P, Van Montagu M, Heilmann I, Munnik T, Friml J. 2014. SAC phosphoinositide phosphatases at the tonoplast mediate vacuolar function in Arabidopsis. PNAS. 111(7), 2818–2823.","ieee":"P. Marhavá et al., “SAC phosphoinositide phosphatases at the tonoplast mediate vacuolar function in Arabidopsis,” PNAS, vol. 111, no. 7. National Academy of Sciences, pp. 2818–2823, 2014.","apa":"Marhavá, P., Hirsch, S., Feraru, E., Tejos, R., Van Wijk, R., Viaene, T., … Friml, J. (2014). SAC phosphoinositide phosphatases at the tonoplast mediate vacuolar function in Arabidopsis. PNAS. National Academy of Sciences. https://doi.org/10.1073/pnas.1324264111","mla":"Marhavá, Petra, et al. “SAC Phosphoinositide Phosphatases at the Tonoplast Mediate Vacuolar Function in Arabidopsis.” PNAS, vol. 111, no. 7, National Academy of Sciences, 2014, pp. 2818–23, doi:10.1073/pnas.1324264111.","short":"P. Marhavá, S. Hirsch, E. Feraru, R. Tejos, R. Van Wijk, T. Viaene, M. Heilmann, J. Lerche, R. De Rycke, M. Feraru, P. Grones, M. Van Montagu, I. Heilmann, T. Munnik, J. Friml, PNAS 111 (2014) 2818–2823.","chicago":"Marhavá, Petra, Sibylle Hirsch, Elena Feraru, Ricardo Tejos, Ringo Van Wijk, Tom Viaene, Mareike Heilmann, et al. “SAC Phosphoinositide Phosphatases at the Tonoplast Mediate Vacuolar Function in Arabidopsis.” PNAS. National Academy of Sciences, 2014. https://doi.org/10.1073/pnas.1324264111."},"date_published":"2014-02-18T00:00:00Z","scopus_import":1,"day":"18","publication_status":"published","publisher":"National Academy of Sciences","department":[{"_id":"JiFr"}],"year":"2014","acknowledgement":"This work was supported by grants from the Research Foundation-Flanders (Odysseus).","date_created":"2018-12-11T11:54:34Z","date_updated":"2021-01-12T06:53:53Z","volume":111,"author":[{"id":"44E59624-F248-11E8-B48F-1D18A9856A87","last_name":"Nováková","first_name":"Petra","full_name":"Nováková, Petra"},{"last_name":"Hirsch","first_name":"Sibylle","full_name":"Hirsch, Sibylle"},{"full_name":"Feraru, Elena","first_name":"Elena","last_name":"Feraru"},{"full_name":"Tejos, Ricardo","first_name":"Ricardo","last_name":"Tejos"},{"full_name":"Van Wijk, Ringo","last_name":"Van Wijk","first_name":"Ringo"},{"last_name":"Viaene","first_name":"Tom","full_name":"Viaene, Tom"},{"full_name":"Heilmann, Mareike","last_name":"Heilmann","first_name":"Mareike"},{"first_name":"Jennifer","last_name":"Lerche","full_name":"Lerche, Jennifer"},{"first_name":"Riet","last_name":"De Rycke","full_name":"De Rycke, Riet"},{"full_name":"Feraru, Mugurel","first_name":"Mugurel","last_name":"Feraru"},{"id":"399876EC-F248-11E8-B48F-1D18A9856A87","first_name":"Peter","last_name":"Grones","full_name":"Grones, Peter"},{"full_name":"Van Montagu, Marc","first_name":"Marc","last_name":"Van Montagu"},{"full_name":"Heilmann, Ingo","first_name":"Ingo","last_name":"Heilmann"},{"full_name":"Munnik, Teun","last_name":"Munnik","first_name":"Teun"},{"first_name":"Jirí","last_name":"Friml","id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596","full_name":"Friml, Jirí"}],"ec_funded":1,"publist_id":"5202","project":[{"name":"Polarity and subcellular dynamics in plants","call_identifier":"FP7","grant_number":"282300","_id":"25716A02-B435-11E9-9278-68D0E5697425"}],"oa":1,"main_file_link":[{"url":"http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3932866/","open_access":"1"}],"language":[{"iso":"eng"}],"doi":"10.1073/pnas.1324264111","month":"02"},{"_id":"1897","year":"2014","user_id":"4435EBFC-F248-11E8-B48F-1D18A9856A87","acknowledgement":"This work was supported by the Odysseus Program of the Research Foundation-Flanders (J.F.).","title":"Insights into the localization and function of the membrane trafficking regulator GNOM ARF-GEF at the Golgi apparatus in Arabidopsis","publication_status":"published","status":"public","department":[{"_id":"JiFr"}],"publisher":"American Society of Plant Biologists","intvolume":" 26","author":[{"last_name":"Naramoto","first_name":"Satoshi","full_name":"Naramoto, Satoshi"},{"first_name":"Marisa","last_name":"Otegui","full_name":"Otegui, Marisa"},{"full_name":"Kutsuna, Natsumaro","first_name":"Natsumaro","last_name":"Kutsuna"},{"full_name":"De Rycke, Riet","last_name":"De Rycke","first_name":"Riet"},{"last_name":"Dainobu","first_name":"Tomoko","full_name":"Dainobu, Tomoko"},{"first_name":"Michael","last_name":"Karampelias","full_name":"Karampelias, Michael"},{"full_name":"Fujimoto, Masaru","first_name":"Masaru","last_name":"Fujimoto"},{"last_name":"Feraru","first_name":"Elena","full_name":"Feraru, Elena"},{"full_name":"Miki, Daisuke","last_name":"Miki","first_name":"Daisuke"},{"full_name":"Fukuda, Hiroo","first_name":"Hiroo","last_name":"Fukuda"},{"first_name":"Akihiko","last_name":"Nakano","full_name":"Nakano, Akihiko"},{"full_name":"Friml, Jirí","last_name":"Friml","first_name":"Jirí","orcid":"0000-0002-8302-7596","id":"4159519E-F248-11E8-B48F-1D18A9856A87"}],"date_created":"2018-12-11T11:54:36Z","date_updated":"2021-01-12T06:53:55Z","volume":26,"oa_version":"Submitted Version","type":"journal_article","abstract":[{"text":"GNOM is one of the most characterized membrane trafficking regulators in plants, with crucial roles in development. GNOM encodes an ARF-guanine nucleotide exchange factor (ARF-GEF) that activates small GTPases of the ARF (ADP ribosylation factor) class to mediate vesicle budding at endomembranes. The crucial role of GNOM in recycling of PIN auxin transporters and other proteins to the plasma membrane was identified in studies using the ARF-GEF inhibitor brefeldin A (BFA). GNOM, the most prominent regulator of recycling in plants, has been proposed to act and localize at so far elusive recycling endosomes. Here, we report the GNOM localization in context of its cellular function in Arabidopsis thaliana. State-of-the-art imaging, pharmacological interference, and ultrastructure analysis show that GNOM predominantly localizes to Golgi apparatus. Super-resolution confocal live imaging microscopy identified GNOM and its closest homolog GNOM-like 1 at distinct subdomains on Golgi cisternae. Short-term BFA treatment stabilizes GNOM at the Golgi apparatus, whereas prolonged exposures results in GNOM translocation to trans-Golgi network (TGN)/early endosomes (EEs). Malformed TGN/EE in gnom mutants suggests a role for GNOM in maintaining TGN/EE function. Our results redefine the subcellular action of GNOM and reevaluate the identity and function of recycling endosomes in plants.","lang":"eng"}],"issue":"7","publist_id":"5199","publication":"Plant Cell","oa":1,"main_file_link":[{"open_access":"1","url":"http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4145132/"}],"citation":{"ama":"Naramoto S, Otegui M, Kutsuna N, et al. Insights into the localization and function of the membrane trafficking regulator GNOM ARF-GEF at the Golgi apparatus in Arabidopsis. Plant Cell. 2014;26(7):3062-3076. doi:10.1105/tpc.114.125880","ista":"Naramoto S, Otegui M, Kutsuna N, De Rycke R, Dainobu T, Karampelias M, Fujimoto M, Feraru E, Miki D, Fukuda H, Nakano A, Friml J. 2014. Insights into the localization and function of the membrane trafficking regulator GNOM ARF-GEF at the Golgi apparatus in Arabidopsis. Plant Cell. 26(7), 3062–3076.","ieee":"S. Naramoto et al., “Insights into the localization and function of the membrane trafficking regulator GNOM ARF-GEF at the Golgi apparatus in Arabidopsis,” Plant Cell, vol. 26, no. 7. American Society of Plant Biologists, pp. 3062–3076, 2014.","apa":"Naramoto, S., Otegui, M., Kutsuna, N., De Rycke, R., Dainobu, T., Karampelias, M., … Friml, J. (2014). Insights into the localization and function of the membrane trafficking regulator GNOM ARF-GEF at the Golgi apparatus in Arabidopsis. Plant Cell. American Society of Plant Biologists. https://doi.org/10.1105/tpc.114.125880","mla":"Naramoto, Satoshi, et al. “Insights into the Localization and Function of the Membrane Trafficking Regulator GNOM ARF-GEF at the Golgi Apparatus in Arabidopsis.” Plant Cell, vol. 26, no. 7, American Society of Plant Biologists, 2014, pp. 3062–76, doi:10.1105/tpc.114.125880.","short":"S. Naramoto, M. Otegui, N. Kutsuna, R. De Rycke, T. Dainobu, M. Karampelias, M. Fujimoto, E. Feraru, D. Miki, H. Fukuda, A. Nakano, J. Friml, Plant Cell 26 (2014) 3062–3076.","chicago":"Naramoto, Satoshi, Marisa Otegui, Natsumaro Kutsuna, Riet De Rycke, Tomoko Dainobu, Michael Karampelias, Masaru Fujimoto, et al. “Insights into the Localization and Function of the Membrane Trafficking Regulator GNOM ARF-GEF at the Golgi Apparatus in Arabidopsis.” Plant Cell. American Society of Plant Biologists, 2014. https://doi.org/10.1105/tpc.114.125880."},"page":"3062 - 3076","doi":"10.1105/tpc.114.125880","date_published":"2014-07-01T00:00:00Z","language":[{"iso":"eng"}],"scopus_import":1,"month":"07","day":"01"},{"author":[{"last_name":"Tian","first_name":"Huiyu","full_name":"Tian, Huiyu"},{"full_name":"Wabnik, Krzysztof T","first_name":"Krzysztof T","last_name":"Wabnik"},{"last_name":"Niu","first_name":"Tiantian","full_name":"Niu, Tiantian"},{"full_name":"Li, Hongjiang","last_name":"Li","first_name":"Hongjiang"},{"full_name":"Yu, Qianqian","last_name":"Yu","first_name":"Qianqian"},{"first_name":"Stephan","last_name":"Pollmann","full_name":"Pollmann, Stephan"},{"last_name":"Vanneste","first_name":"Steffen","full_name":"Vanneste, Steffen"},{"full_name":"Govaerts, Willy","last_name":"Govaerts","first_name":"Willy"},{"first_name":"Jakub","last_name":"Rolčík","full_name":"Rolčík, Jakub"},{"last_name":"Geisler","first_name":"Markus","full_name":"Geisler, Markus"},{"last_name":"Friml","first_name":"Jirí","orcid":"0000-0002-8302-7596","id":"4159519E-F248-11E8-B48F-1D18A9856A87","full_name":"Friml, Jirí"},{"first_name":"Zhaojun","last_name":"Ding","full_name":"Ding, Zhaojun"}],"date_updated":"2021-01-12T06:53:57Z","date_created":"2018-12-11T11:54:37Z","volume":7,"oa_version":"None","year":"2014","_id":"1901","user_id":"4435EBFC-F248-11E8-B48F-1D18A9856A87","acknowledgement":"This work was supported by funding from the projects CZ.1.07/2.3.00/20.0043 and CZ.1.05/1.1.00/02.0068 (to CEITEC, Central European Institute of Technology) and the Odysseus program of the Research Foundation-Flanders to J.F\r\n","title":"WOX5-IAA17 feedback circuit-mediated cellular auxin response is crucial for the patterning of root stem cell niches in arabidopsis","publication_status":"published","status":"public","department":[{"_id":"JiFr"}],"publisher":"Oxford University Press","intvolume":" 7","abstract":[{"text":"In plants, the patterning of stem cell-enriched meristems requires a graded auxin response maximum that emerges from the concerted action of polar auxin transport, auxin biosynthesis, auxin metabolism, and cellular auxin response machinery. However, mechanisms underlying this auxin response maximum-mediated root stem cell maintenance are not fully understood. Here, we present unexpected evidence that WUSCHEL-RELATED HOMEOBOX 5 (WOX5) transcription factor modulates expression of auxin biosynthetic genes in the quiescent center (QC) of the root and thus provides a robust mechanism for the maintenance of auxin response maximum in the root tip. This WOX5 action is balanced through the activity of indole-3-acetic acid 17 (IAA17) auxin response repressor. Our combined genetic, cell biology, and computational modeling studies revealed a previously uncharacterized feedback loop linking WOX5-mediated auxin production to IAA17-dependent repression of auxin responses. This WOX5-IAA17 feedback circuit further assures the maintenance of auxin response maximum in the root tip and thereby contributes to the maintenance of distal stem cell (DSC) populations. Our experimental studies and in silico computer simulations both demonstrate that the WOX5-IAA17 feedback circuit is essential for the maintenance of auxin gradient in the root tip and the auxin-mediated root DSC differentiation.","lang":"eng"}],"issue":"2","publist_id":"5194","type":"journal_article","doi":"10.1093/mp/sst118","date_published":"2014-02-01T00:00:00Z","language":[{"iso":"eng"}],"publication":"Molecular Plant","citation":{"ama":"Tian H, Wabnik KT, Niu T, et al. WOX5-IAA17 feedback circuit-mediated cellular auxin response is crucial for the patterning of root stem cell niches in arabidopsis. Molecular Plant. 2014;7(2):277-289. doi:10.1093/mp/sst118","ieee":"H. Tian et al., “WOX5-IAA17 feedback circuit-mediated cellular auxin response is crucial for the patterning of root stem cell niches in arabidopsis,” Molecular Plant, vol. 7, no. 2. Oxford University Press, pp. 277–289, 2014.","apa":"Tian, H., Wabnik, K. T., Niu, T., Li, H., Yu, Q., Pollmann, S., … Ding, Z. (2014). WOX5-IAA17 feedback circuit-mediated cellular auxin response is crucial for the patterning of root stem cell niches in arabidopsis. Molecular Plant. Oxford University Press. https://doi.org/10.1093/mp/sst118","ista":"Tian H, Wabnik KT, Niu T, Li H, Yu Q, Pollmann S, Vanneste S, Govaerts W, Rolčík J, Geisler M, Friml J, Ding Z. 2014. WOX5-IAA17 feedback circuit-mediated cellular auxin response is crucial for the patterning of root stem cell niches in arabidopsis. Molecular Plant. 7(2), 277–289.","short":"H. Tian, K.T. Wabnik, T. Niu, H. Li, Q. Yu, S. Pollmann, S. Vanneste, W. Govaerts, J. Rolčík, M. Geisler, J. Friml, Z. Ding, Molecular Plant 7 (2014) 277–289.","mla":"Tian, Huiyu, et al. “WOX5-IAA17 Feedback Circuit-Mediated Cellular Auxin Response Is Crucial for the Patterning of Root Stem Cell Niches in Arabidopsis.” Molecular Plant, vol. 7, no. 2, Oxford University Press, 2014, pp. 277–89, doi:10.1093/mp/sst118.","chicago":"Tian, Huiyu, Krzysztof T Wabnik, Tiantian Niu, Hongjiang Li, Qianqian Yu, Stephan Pollmann, Steffen Vanneste, et al. “WOX5-IAA17 Feedback Circuit-Mediated Cellular Auxin Response Is Crucial for the Patterning of Root Stem Cell Niches in Arabidopsis.” Molecular Plant. Oxford University Press, 2014. https://doi.org/10.1093/mp/sst118."},"page":"277 - 289","month":"02","day":"01","scopus_import":1},{"date_published":"2014-02-28T00:00:00Z","publication":"Science","citation":{"ista":"Xu T, Dai N, Chen J, Nagawa S, Cao M, Li H, Zhou Z, Chen X, De Rycke R, Rakusová H, Wang W, Jones A, Friml J, Patterson S, Bleecker A, Yang Z. 2014. Cell surface ABP1-TMK auxin sensing complex activates ROP GTPase signaling. Science. 343(6174), 1025–1028.","ieee":"T. Xu et al., “Cell surface ABP1-TMK auxin sensing complex activates ROP GTPase signaling,” Science, vol. 343, no. 6174. American Association for the Advancement of Science, pp. 1025–1028, 2014.","apa":"Xu, T., Dai, N., Chen, J., Nagawa, S., Cao, M., Li, H., … Yang, Z. (2014). Cell surface ABP1-TMK auxin sensing complex activates ROP GTPase signaling. Science. American Association for the Advancement of Science. https://doi.org/10.1126/science.1245125","ama":"Xu T, Dai N, Chen J, et al. Cell surface ABP1-TMK auxin sensing complex activates ROP GTPase signaling. Science. 2014;343(6174):1025-1028. doi:10.1126/science.1245125","chicago":"Xu, Tongda, Ning Dai, Jisheng Chen, Shingo Nagawa, Min Cao, Hongjiang Li, Zimin Zhou, et al. “Cell Surface ABP1-TMK Auxin Sensing Complex Activates ROP GTPase Signaling.” Science. American Association for the Advancement of Science, 2014. https://doi.org/10.1126/science.1245125.","mla":"Xu, Tongda, et al. “Cell Surface ABP1-TMK Auxin Sensing Complex Activates ROP GTPase Signaling.” Science, vol. 343, no. 6174, American Association for the Advancement of Science, 2014, pp. 1025–28, doi:10.1126/science.1245125.","short":"T. Xu, N. Dai, J. Chen, S. Nagawa, M. Cao, H. Li, Z. Zhou, X. Chen, R. De Rycke, H. Rakusová, W. Wang, A. Jones, J. Friml, S. Patterson, A. Bleecker, Z. Yang, Science 343 (2014) 1025–1028."},"article_type":"original","page":"1025 - 1028","day":"28","article_processing_charge":"No","scopus_import":1,"oa_version":"Submitted Version","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"1917","title":"Cell surface ABP1-TMK auxin sensing complex activates ROP GTPase signaling","status":"public","intvolume":" 343","abstract":[{"text":"Auxin-binding protein 1 (ABP1) was discovered nearly 40 years ago and was shown to be essential for plant development and morphogenesis, but its mode of action remains unclear. Here, we report that the plasma membrane-localized transmembrane kinase (TMK) receptor-like kinases interact with ABP1 and transduce auxin signal to activate plasma membrane-associated ROPs [Rho-like guanosine triphosphatases (GTPase) from plants], leading to changes in the cytoskeleton and the shape of leaf pavement cells in Arabidopsis. The interaction between ABP1 and TMK at the cell surface is induced by auxin and requires ABP1 sensing of auxin. These findings show that TMK proteins and ABP1 form a cell surface auxin perception complex that activates ROP signaling pathways, regulating nontranscriptional cytoplasmic responses and associated fundamental processes.","lang":"eng"}],"issue":"6174","type":"journal_article","doi":"10.1126/science.1245125","language":[{"iso":"eng"}],"external_id":{"pmid":["24578577"]},"oa":1,"main_file_link":[{"url":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4166562/","open_access":"1"}],"quality_controlled":"1","month":"02","author":[{"full_name":"Xu, Tongda","last_name":"Xu","first_name":"Tongda"},{"last_name":"Dai","first_name":"Ning","full_name":"Dai, Ning"},{"full_name":"Chen, Jisheng","first_name":"Jisheng","last_name":"Chen"},{"first_name":"Shingo","last_name":"Nagawa","full_name":"Nagawa, Shingo"},{"first_name":"Min","last_name":"Cao","full_name":"Cao, Min"},{"last_name":"Li","first_name":"Hongjiang","orcid":"0000-0001-5039-9660","id":"33CA54A6-F248-11E8-B48F-1D18A9856A87","full_name":"Li, Hongjiang"},{"first_name":"Zimin","last_name":"Zhou","full_name":"Zhou, Zimin"},{"full_name":"Chen, Xu","id":"4E5ADCAA-F248-11E8-B48F-1D18A9856A87","last_name":"Chen","first_name":"Xu"},{"last_name":"De Rycke","first_name":"Riet","full_name":"De Rycke, Riet"},{"full_name":"Rakusová, Hana","last_name":"Rakusová","first_name":"Hana"},{"full_name":"Wang, Wen","last_name":"Wang","first_name":"Wen"},{"last_name":"Jones","first_name":"Alan","full_name":"Jones, Alan"},{"first_name":"Jirí","last_name":"Friml","id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596","full_name":"Friml, Jirí"},{"first_name":"Sara","last_name":"Patterson","full_name":"Patterson, Sara"},{"full_name":"Bleecker, Anthony","first_name":"Anthony","last_name":"Bleecker"},{"first_name":"Zhenbiao","last_name":"Yang","full_name":"Yang, Zhenbiao"}],"date_created":"2018-12-11T11:54:42Z","date_updated":"2021-01-12T06:54:03Z","volume":343,"year":"2014","acknowledgement":"Supported by the intramural research program of the National Institute of Arthritis and Musculoskeletal and Skin Diseases and by its Laboratory Animal Care and Use Section and Flow Cytometry Group, Office of Science and Technology","pmid":1,"publication_status":"published","department":[{"_id":"JiFr"}],"publisher":"American Association for the Advancement of Science","publist_id":"5177"},{"oa_version":"None","title":"Rho-GTPase-regulated vesicle trafficking in plant cell polarity","status":"public","intvolume":" 42","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"1915","abstract":[{"text":"ROPs (Rho of plants) belong to a large family of plant-specific Rho-like small GTPases that function as essential molecular switches to control diverse cellular processes including cytoskeleton organization, cell polarization, cytokinesis, cell differentiation and vesicle trafficking. Although the machineries of vesicle trafficking and cell polarity in plants have been individually well addressed, how ROPs co-ordinate those processes is still largely unclear. Recent progress has been made towards an understanding of the coordination of ROP signalling and trafficking of PIN (PINFORMED) transporters for the plant hormone auxin in both root and leaf pavement cells. PIN transporters constantly shuttle between the endosomal compartments and the polar plasma membrane domains, therefore the modulation of PIN-dependent auxin transport between cells is a main developmental output of ROP-regulated vesicle trafficking. The present review focuses on these cellular mechanisms, especially the integration of ROP-based vesicle trafficking and plant cell polarity.","lang":"eng"}],"issue":"1","type":"journal_article","date_published":"2014-02-01T00:00:00Z","article_type":"original","page":"212 - 218","publication":"Biochemical Society Transactions","citation":{"short":"X. Chen, J. Friml, Biochemical Society Transactions 42 (2014) 212–218.","mla":"Chen, Xu, and Jiří Friml. “Rho-GTPase-Regulated Vesicle Trafficking in Plant Cell Polarity.” Biochemical Society Transactions, vol. 42, no. 1, Portland Press, 2014, pp. 212–18, doi:10.1042/BST20130269.","chicago":"Chen, Xu, and Jiří Friml. “Rho-GTPase-Regulated Vesicle Trafficking in Plant Cell Polarity.” Biochemical Society Transactions. Portland Press, 2014. https://doi.org/10.1042/BST20130269.","ama":"Chen X, Friml J. Rho-GTPase-regulated vesicle trafficking in plant cell polarity. Biochemical Society Transactions. 2014;42(1):212-218. doi:10.1042/BST20130269","apa":"Chen, X., & Friml, J. (2014). Rho-GTPase-regulated vesicle trafficking in plant cell polarity. Biochemical Society Transactions. Portland Press. https://doi.org/10.1042/BST20130269","ieee":"X. Chen and J. Friml, “Rho-GTPase-regulated vesicle trafficking in plant cell polarity,” Biochemical Society Transactions, vol. 42, no. 1. Portland Press, pp. 212–218, 2014.","ista":"Chen X, Friml J. 2014. Rho-GTPase-regulated vesicle trafficking in plant cell polarity. Biochemical Society Transactions. 42(1), 212–218."},"day":"01","article_processing_charge":"No","scopus_import":"1","date_updated":"2022-06-07T11:20:56Z","date_created":"2018-12-11T11:54:41Z","volume":42,"author":[{"id":"4E5ADCAA-F248-11E8-B48F-1D18A9856A87","last_name":"Chen","first_name":"Xu","full_name":"Chen, Xu"},{"orcid":"0000-0002-8302-7596","id":"4159519E-F248-11E8-B48F-1D18A9856A87","last_name":"Friml","first_name":"Jirí","full_name":"Friml, Jirí"}],"publication_status":"published","department":[{"_id":"JiFr"}],"publisher":"Portland Press","acknowledgement":"This work was supported by the European Research Council [project ERC-2011-StG-20101109-PSDP], Central European Institute of Technology (CEITEC) [grant number CZ.1.05/1.1.00/02.0068], European Social Fund [grant number CZ.1.07/2.3.00/20.0043] and the Czec","year":"2014","pmid":1,"ec_funded":1,"publist_id":"5179","language":[{"iso":"eng"}],"doi":"10.1042/BST20130269","quality_controlled":"1","project":[{"_id":"25716A02-B435-11E9-9278-68D0E5697425","grant_number":"282300","call_identifier":"FP7","name":"Polarity and subcellular dynamics in plants"}],"external_id":{"pmid":["24450654"]},"month":"02","publication_identifier":{"eissn":["1470-8752"],"issn":["0300-5127"]}},{"month":"01","day":"06","scopus_import":1,"language":[{"iso":"eng"}],"date_published":"2014-01-06T00:00:00Z","doi":"10.1016/j.cub.2013.11.019","quality_controlled":"1","page":"R27 - R29","publication":"Current Biology","citation":{"mla":"Sauer, Michael, and Jiří Friml. “Plant Biology: Gatekeepers of the Road to Protein Perdition.” Current Biology, vol. 24, no. 1, Cell Press, 2014, pp. R27–29, doi:10.1016/j.cub.2013.11.019.","short":"M. Sauer, J. Friml, Current Biology 24 (2014) R27–R29.","chicago":"Sauer, Michael, and Jiří Friml. “Plant Biology: Gatekeepers of the Road to Protein Perdition.” Current Biology. Cell Press, 2014. https://doi.org/10.1016/j.cub.2013.11.019.","ama":"Sauer M, Friml J. Plant biology: Gatekeepers of the road to protein perdition. Current Biology. 2014;24(1):R27-R29. doi:10.1016/j.cub.2013.11.019","ista":"Sauer M, Friml J. 2014. Plant biology: Gatekeepers of the road to protein perdition. Current Biology. 24(1), R27–R29.","ieee":"M. Sauer and J. Friml, “Plant biology: Gatekeepers of the road to protein perdition,” Current Biology, vol. 24, no. 1. Cell Press, pp. R27–R29, 2014.","apa":"Sauer, M., & Friml, J. (2014). Plant biology: Gatekeepers of the road to protein perdition. Current Biology. Cell Press. https://doi.org/10.1016/j.cub.2013.11.019"},"abstract":[{"text":"Targeting membrane proteins for degradation requires the sequential action of ESCRT sub-complexes ESCRT-0 to ESCRT-III. Although this machinery is generally conserved among kingdoms, plants lack the essential ESCRT-0 components. A new report closes this gap by identifying a novel protein family that substitutes for ESCRT-0 function in plants.","lang":"eng"}],"publist_id":"5180","issue":"1","type":"journal_article","date_updated":"2021-01-12T06:54:02Z","date_created":"2018-12-11T11:54:41Z","oa_version":"None","volume":24,"author":[{"full_name":"Sauer, Michael","last_name":"Sauer","first_name":"Michael"},{"full_name":"Friml, Jirí","first_name":"Jirí","last_name":"Friml","id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596"}],"status":"public","publication_status":"published","title":"Plant biology: Gatekeepers of the road to protein perdition","department":[{"_id":"JiFr"}],"publisher":"Cell Press","intvolume":" 24","user_id":"4435EBFC-F248-11E8-B48F-1D18A9856A87","_id":"1914","year":"2014"},{"ec_funded":1,"publist_id":"5173","author":[{"full_name":"Tejos, Ricardo","last_name":"Tejos","first_name":"Ricardo"},{"first_name":"Michael","last_name":"Sauer","full_name":"Sauer, Michael"},{"last_name":"Vanneste","first_name":"Steffen","full_name":"Vanneste, Steffen"},{"full_name":"Palacios-Gomez, MiriamPalacios ","last_name":"Palacios-Gomez","first_name":"MiriamPalacios "},{"full_name":"Li, Hongjiang","id":"33CA54A6-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-5039-9660","first_name":"Hongjiang","last_name":"Li"},{"full_name":"Heilmann, Mareike","first_name":"Mareike","last_name":"Heilmann"},{"full_name":"Van Wijk, Ringo","first_name":"Ringo","last_name":"Van Wijk"},{"full_name":"Vermeer, Joop","first_name":"Joop","last_name":"Vermeer"},{"last_name":"Heilmann","first_name":"Ingo","full_name":"Heilmann, Ingo"},{"full_name":"Munnik, Teun","first_name":"Teun","last_name":"Munnik"},{"full_name":"Friml, Jirí","first_name":"Jirí","last_name":"Friml","id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596"}],"volume":26,"date_updated":"2021-01-12T06:54:05Z","date_created":"2018-12-11T11:54:43Z","year":"2014","acknowledgement":"This work was supported by grants from the Odysseus program of the Research Foundation-Flanders (to J.F.).","publisher":"American Society of Plant Biologists","department":[{"_id":"JiFr"}],"publication_status":"published","month":"05","doi":"10.1105/tpc.114.126185","language":[{"iso":"eng"}],"main_file_link":[{"url":"http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4079372/","open_access":"1"}],"oa":1,"project":[{"grant_number":"282300","_id":"25716A02-B435-11E9-9278-68D0E5697425","call_identifier":"FP7","name":"Polarity and subcellular dynamics in plants"}],"issue":"5","abstract":[{"text":"Cell polarity manifested by asymmetric distribution of cargoes, such as receptors and transporters, within the plasma membrane (PM) is crucial for essential functions in multicellular organisms. In plants, cell polarity (re)establishment is intimately linked to patterning processes. Despite the importance of cell polarity, its underlying mechanisms are still largely unknown, including the definition and distinctiveness of the polar domains within the PM. Here, we show in Arabidopsis thaliana that the signaling membrane components, the phosphoinositides phosphatidylinositol 4-phosphate (PtdIns4P) and phosphatidylinositol 4, 5-bisphosphate [PtdIns(4, 5)P2] as well as PtdIns4P 5-kinases mediating their interconversion, are specifically enriched at apical and basal polar plasma membrane domains. The PtdIns4P 5-kinases PIP5K1 and PIP5K2 are redundantly required for polar localization of specifically apical and basal cargoes, such as PIN-FORMED transporters for the plant hormone auxin. As a consequence of the polarity defects, instructive auxin gradients as well as embryonic and postembryonic patterning are severely compromised. Furthermore, auxin itself regulates PIP5K transcription and PtdIns4P and PtdIns(4, 5)P2 levels, in particular their association with polar PM domains. Our results provide insight into the polar domain-delineating mechanisms in plant cells that depend on apical and basal distribution of membrane lipids and are essential for embryonic and postembryonic patterning.","lang":"eng"}],"type":"journal_article","oa_version":"Submitted Version","user_id":"4435EBFC-F248-11E8-B48F-1D18A9856A87","_id":"1921","intvolume":" 26","status":"public","title":"Bipolar plasma membrane distribution of phosphoinositides and their requirement for auxin-mediated cell polarity and patterning in Arabidopsis","day":"01","scopus_import":1,"date_published":"2014-05-01T00:00:00Z","citation":{"ama":"Tejos R, Sauer M, Vanneste S, et al. Bipolar plasma membrane distribution of phosphoinositides and their requirement for auxin-mediated cell polarity and patterning in Arabidopsis. Plant Cell. 2014;26(5):2114-2128. doi:10.1105/tpc.114.126185","ieee":"R. Tejos et al., “Bipolar plasma membrane distribution of phosphoinositides and their requirement for auxin-mediated cell polarity and patterning in Arabidopsis,” Plant Cell, vol. 26, no. 5. American Society of Plant Biologists, pp. 2114–2128, 2014.","apa":"Tejos, R., Sauer, M., Vanneste, S., Palacios-Gomez, M., Li, H., Heilmann, M., … Friml, J. (2014). Bipolar plasma membrane distribution of phosphoinositides and their requirement for auxin-mediated cell polarity and patterning in Arabidopsis. Plant Cell. American Society of Plant Biologists. https://doi.org/10.1105/tpc.114.126185","ista":"Tejos R, Sauer M, Vanneste S, Palacios-Gomez M, Li H, Heilmann M, Van Wijk R, Vermeer J, Heilmann I, Munnik T, Friml J. 2014. Bipolar plasma membrane distribution of phosphoinositides and their requirement for auxin-mediated cell polarity and patterning in Arabidopsis. Plant Cell. 26(5), 2114–2128.","short":"R. Tejos, M. Sauer, S. Vanneste, M. Palacios-Gomez, H. Li, M. Heilmann, R. Van Wijk, J. Vermeer, I. Heilmann, T. Munnik, J. Friml, Plant Cell 26 (2014) 2114–2128.","mla":"Tejos, Ricardo, et al. “Bipolar Plasma Membrane Distribution of Phosphoinositides and Their Requirement for Auxin-Mediated Cell Polarity and Patterning in Arabidopsis.” Plant Cell, vol. 26, no. 5, American Society of Plant Biologists, 2014, pp. 2114–28, doi:10.1105/tpc.114.126185.","chicago":"Tejos, Ricardo, Michael Sauer, Steffen Vanneste, MiriamPalacios Palacios-Gomez, Hongjiang Li, Mareike Heilmann, Ringo Van Wijk, et al. “Bipolar Plasma Membrane Distribution of Phosphoinositides and Their Requirement for Auxin-Mediated Cell Polarity and Patterning in Arabidopsis.” Plant Cell. American Society of Plant Biologists, 2014. https://doi.org/10.1105/tpc.114.126185."},"publication":"Plant Cell","page":"2114 - 2128"},{"day":"27","month":"01","scopus_import":1,"doi":"10.1038/ncomms4090","date_published":"2014-01-27T00:00:00Z","language":[{"iso":"eng"}],"citation":{"chicago":"Le, Jie, Xuguang Liu, Kezhen Yang, Xiaolan Chen, Lingling Zhu, Hongzhe Wang, Ming Wang, et al. “Auxin Transport and Activity Regulate Stomatal Patterning and Development.” Nature Communications. Nature Publishing Group, 2014. https://doi.org/10.1038/ncomms4090.","mla":"Le, Jie, et al. “Auxin Transport and Activity Regulate Stomatal Patterning and Development.” Nature Communications, vol. 5, 3090, Nature Publishing Group, 2014, doi:10.1038/ncomms4090.","short":"J. Le, X. Liu, K. Yang, X. Chen, L. Zhu, H. Wang, M. Wang, S. Vanneste, M. Morita, M. Tasaka, Z. Ding, J. Friml, T. Beeckman, F. Sack, Nature Communications 5 (2014).","ista":"Le J, Liu X, Yang K, Chen X, Zhu L, Wang H, Wang M, Vanneste S, Morita M, Tasaka M, Ding Z, Friml J, Beeckman T, Sack F. 2014. Auxin transport and activity regulate stomatal patterning and development. Nature Communications. 5, 3090.","ieee":"J. Le et al., “Auxin transport and activity regulate stomatal patterning and development,” Nature Communications, vol. 5. Nature Publishing Group, 2014.","apa":"Le, J., Liu, X., Yang, K., Chen, X., Zhu, L., Wang, H., … Sack, F. (2014). Auxin transport and activity regulate stomatal patterning and development. Nature Communications. Nature Publishing Group. https://doi.org/10.1038/ncomms4090","ama":"Le J, Liu X, Yang K, et al. Auxin transport and activity regulate stomatal patterning and development. Nature Communications. 2014;5. doi:10.1038/ncomms4090"},"publication":"Nature Communications","quality_controlled":"1","publist_id":"5170","abstract":[{"lang":"eng","text":"Stomata are two-celled valves that control epidermal pores whose spacing optimizes shoot-atmosphere gas exchange. They develop from protodermal cells after unequal divisions followed by an equal division and differentiation. The concentration of the hormone auxin, a master plant developmental regulator, is tightly controlled in time and space, but its role, if any, in stomatal formation is obscure. Here dynamic changes of auxin activity during stomatal development are monitored using auxin input (DII-VENUS) and output (DR5:VENUS) markers by time-lapse imaging. A decrease in auxin levels in the smaller daughter cell after unequal division presages the acquisition of a guard mother cell fate whose equal division produces the two guard cells. Thus, stomatal patterning requires auxin pathway control of stem cell compartment size, as well as auxin depletion that triggers a developmental switch from unequal to equal division."}],"type":"journal_article","article_number":"3090","author":[{"full_name":"Le, Jie","first_name":"Jie","last_name":"Le"},{"full_name":"Liu, Xuguang","first_name":"Xuguang","last_name":"Liu"},{"full_name":"Yang, Kezhen","last_name":"Yang","first_name":"Kezhen"},{"last_name":"Chen","first_name":"Xiaolan","full_name":"Chen, Xiaolan"},{"first_name":"Lingling","last_name":"Zhu","full_name":"Zhu, Lingling"},{"full_name":"Wang, Hongzhe","last_name":"Wang","first_name":"Hongzhe"},{"full_name":"Wang, Ming","last_name":"Wang","first_name":"Ming"},{"last_name":"Vanneste","first_name":"Steffen","full_name":"Vanneste, Steffen"},{"first_name":"Miyo","last_name":"Morita","full_name":"Morita, Miyo"},{"first_name":"Masao","last_name":"Tasaka","full_name":"Tasaka, Masao"},{"first_name":"Zhaojun","last_name":"Ding","full_name":"Ding, Zhaojun"},{"full_name":"Friml, Jirí","id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596","first_name":"Jirí","last_name":"Friml"},{"first_name":"Tom","last_name":"Beeckman","full_name":"Beeckman, Tom"},{"full_name":"Sack, Fred","last_name":"Sack","first_name":"Fred"}],"oa_version":"None","volume":5,"date_created":"2018-12-11T11:54:44Z","date_updated":"2021-01-12T06:54:06Z","_id":"1924","year":"2014","user_id":"4435EBFC-F248-11E8-B48F-1D18A9856A87","department":[{"_id":"JiFr"}],"publisher":"Nature Publishing Group","intvolume":" 5","status":"public","publication_status":"published","title":"Auxin transport and activity regulate stomatal patterning and development"},{"issue":"9","ec_funded":1,"publist_id":"5160","abstract":[{"text":"The plant hormones auxin and cytokinin mutually coordinate their activities to control various aspects of development [1-9], and their crosstalk occurs at multiple levels [10, 11]. Cytokinin-mediated modulation of auxin transport provides an efficient means to regulate auxin distribution in plant organs. Here, we demonstrate that cytokinin does not merely control the overall auxin flow capacity, but might also act as a polarizing cue and control the auxin stream directionality during plant organogenesis. Cytokinin enhances the PIN-FORMED1 (PIN1) auxin transporter depletion at specific polar domains, thus rearranging the cellular PIN polarities and directly regulating the auxin flow direction. This selective cytokinin sensitivity correlates with the PIN protein phosphorylation degree. PIN1 phosphomimicking mutations, as well as enhanced phosphorylation in plants with modulated activities of PIN-specific kinases and phosphatases, desensitize PIN1 to cytokinin. Our results reveal conceptually novel, cytokinin-driven polarization mechanism that operates in developmental processes involving rapid auxin stream redirection, such as lateral root organogenesis, in which a gradual PIN polarity switch defines the growth axis of the newly formed organ.","lang":"eng"}],"type":"journal_article","volume":24,"oa_version":"None","date_created":"2018-12-11T11:54:48Z","date_updated":"2021-01-12T06:54:10Z","author":[{"id":"3F45B078-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-5227-5741","first_name":"Peter","last_name":"Marhavy","full_name":"Marhavy, Peter"},{"full_name":"Duclercq, Jérôme","first_name":"Jérôme","last_name":"Duclercq"},{"full_name":"Weller, Benjamin","last_name":"Weller","first_name":"Benjamin"},{"last_name":"Feraru","first_name":"Elena","full_name":"Feraru, Elena"},{"full_name":"Bielach, Agnieszka","last_name":"Bielach","first_name":"Agnieszka"},{"full_name":"Offringa, Remko","first_name":"Remko","last_name":"Offringa"},{"full_name":"Friml, Jirí","first_name":"Jirí","last_name":"Friml","id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596"},{"full_name":"Schwechheimer, Claus","last_name":"Schwechheimer","first_name":"Claus"},{"full_name":"Murphy, Angus","last_name":"Murphy","first_name":"Angus"},{"full_name":"Benková, Eva","id":"38F4F166-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8510-9739","first_name":"Eva","last_name":"Benková"}],"department":[{"_id":"EvBe"},{"_id":"JiFr"}],"intvolume":" 24","publisher":"Cell Press","publication_status":"published","status":"public","title":"Cytokinin controls polarity of PIN1-dependent Auxin transport during lateral root organogenesis","_id":"1934","user_id":"4435EBFC-F248-11E8-B48F-1D18A9856A87","year":"2014","day":"05","month":"05","scopus_import":1,"language":[{"iso":"eng"}],"doi":"10.1016/j.cub.2014.04.002","date_published":"2014-05-05T00:00:00Z","project":[{"name":"Hormonal cross-talk in plant organogenesis","call_identifier":"FP7","_id":"253FCA6A-B435-11E9-9278-68D0E5697425","grant_number":"207362"}],"page":"1031 - 1037","quality_controlled":"1","citation":{"ieee":"P. Marhavý et al., “Cytokinin controls polarity of PIN1-dependent Auxin transport during lateral root organogenesis,” Current Biology, vol. 24, no. 9. Cell Press, pp. 1031–1037, 2014.","apa":"Marhavý, P., Duclercq, J., Weller, B., Feraru, E., Bielach, A., Offringa, R., … Benková, E. (2014). Cytokinin controls polarity of PIN1-dependent Auxin transport during lateral root organogenesis. Current Biology. Cell Press. https://doi.org/10.1016/j.cub.2014.04.002","ista":"Marhavý P, Duclercq J, Weller B, Feraru E, Bielach A, Offringa R, Friml J, Schwechheimer C, Murphy A, Benková E. 2014. Cytokinin controls polarity of PIN1-dependent Auxin transport during lateral root organogenesis. Current Biology. 24(9), 1031–1037.","ama":"Marhavý P, Duclercq J, Weller B, et al. Cytokinin controls polarity of PIN1-dependent Auxin transport during lateral root organogenesis. Current Biology. 2014;24(9):1031-1037. doi:10.1016/j.cub.2014.04.002","chicago":"Marhavý, Peter, Jérôme Duclercq, Benjamin Weller, Elena Feraru, Agnieszka Bielach, Remko Offringa, Jiří Friml, Claus Schwechheimer, Angus Murphy, and Eva Benková. “Cytokinin Controls Polarity of PIN1-Dependent Auxin Transport during Lateral Root Organogenesis.” Current Biology. Cell Press, 2014. https://doi.org/10.1016/j.cub.2014.04.002.","short":"P. Marhavý, J. Duclercq, B. Weller, E. Feraru, A. Bielach, R. Offringa, J. Friml, C. Schwechheimer, A. Murphy, E. Benková, Current Biology 24 (2014) 1031–1037.","mla":"Marhavý, Peter, et al. “Cytokinin Controls Polarity of PIN1-Dependent Auxin Transport during Lateral Root Organogenesis.” Current Biology, vol. 24, no. 9, Cell Press, 2014, pp. 1031–37, doi:10.1016/j.cub.2014.04.002."},"publication":"Current Biology"},{"issue":"50","publist_id":"5083","abstract":[{"lang":"eng","text":"Auxin polar transport, local maxima, and gradients have become an importantmodel system for studying self-organization. Auxin distribution is regulated by auxin-dependent positive feedback loops that are not well-understood at the molecular level. Previously, we showed the involvement of the RHO of Plants (ROP) effector INTERACTOR of CONSTITUTIVELY active ROP 1 (ICR1) in regulation of auxin transport and that ICR1 levels are posttranscriptionally repressed at the site of maximum auxin accumulation at the root tip. Here, we show that bimodal regulation of ICR1 levels by auxin is essential for regulating formation of auxin local maxima and gradients. ICR1 levels increase concomitant with increase in auxin response in lateral root primordia, cotyledon tips, and provascular tissues. However, in the embryo hypophysis and root meristem, when auxin exceeds critical levels, ICR1 is rapidly destabilized by an SCF(TIR1/AFB) [SKP, Cullin, F-box (transport inhibitor response 1/auxin signaling F-box protein)]-dependent auxin signaling mechanism. Furthermore, ectopic expression of ICR1 in the embryo hypophysis resulted in reduction of auxin accumulation and concomitant root growth arrest. ICR1 disappeared during root regeneration and lateral root initiation concomitantly with the formation of a local auxin maximum in response to external auxin treatments and transiently after gravitropic stimulation. Destabilization of ICR1 was impaired after inhibition of auxin transport and signaling, proteasome function, and protein synthesis. A mathematical model based on these findings shows that an in vivo-like auxin distribution, rootward auxin flux, and shootward reflux can be simulated without assuming preexisting tissue polarity. Our experimental results and mathematical modeling indicate that regulation of auxin distribution is tightly associated with auxin-dependent ICR1 levels."}],"type":"journal_article","volume":111,"oa_version":"Submitted Version","date_created":"2018-12-11T11:55:07Z","date_updated":"2021-01-12T06:54:35Z","author":[{"last_name":"Hazak","first_name":"Ora","full_name":"Hazak, Ora"},{"last_name":"Obolski","first_name":"Uri","full_name":"Obolski, Uri"},{"id":"3DA3BFEE-F248-11E8-B48F-1D18A9856A87","last_name":"Prat","first_name":"Tomas","full_name":"Prat, Tomas"},{"first_name":"Jiří","last_name":"Friml","id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596","full_name":"Friml, Jiří"},{"full_name":"Hadany, Lilach","last_name":"Hadany","first_name":"Lilach"},{"full_name":"Yalovsky, Shaul","first_name":"Shaul","last_name":"Yalovsky"}],"department":[{"_id":"JiFr"}],"publisher":"National Academy of Sciences","intvolume":" 111","status":"public","publication_status":"published","title":"Bimodal regulation of ICR1 levels generates self-organizing auxin distribution","year":"2014","_id":"1996","user_id":"4435EBFC-F248-11E8-B48F-1D18A9856A87","day":"16","month":"12","scopus_import":1,"language":[{"iso":"eng"}],"date_published":"2014-12-16T00:00:00Z","doi":"10.1073/pnas.1413918111","page":"E5471 - E5479","quality_controlled":"1","oa":1,"citation":{"ama":"Hazak O, Obolski U, Prat T, Friml J, Hadany L, Yalovsky S. Bimodal regulation of ICR1 levels generates self-organizing auxin distribution. PNAS. 2014;111(50):E5471-E5479. doi:10.1073/pnas.1413918111","ista":"Hazak O, Obolski U, Prat T, Friml J, Hadany L, Yalovsky S. 2014. Bimodal regulation of ICR1 levels generates self-organizing auxin distribution. PNAS. 111(50), E5471–E5479.","apa":"Hazak, O., Obolski, U., Prat, T., Friml, J., Hadany, L., & Yalovsky, S. (2014). Bimodal regulation of ICR1 levels generates self-organizing auxin distribution. PNAS. National Academy of Sciences. https://doi.org/10.1073/pnas.1413918111","ieee":"O. Hazak, U. Obolski, T. Prat, J. Friml, L. Hadany, and S. Yalovsky, “Bimodal regulation of ICR1 levels generates self-organizing auxin distribution,” PNAS, vol. 111, no. 50. National Academy of Sciences, pp. E5471–E5479, 2014.","mla":"Hazak, Ora, et al. “Bimodal Regulation of ICR1 Levels Generates Self-Organizing Auxin Distribution.” PNAS, vol. 111, no. 50, National Academy of Sciences, 2014, pp. E5471–79, doi:10.1073/pnas.1413918111.","short":"O. Hazak, U. Obolski, T. Prat, J. Friml, L. Hadany, S. Yalovsky, PNAS 111 (2014) E5471–E5479.","chicago":"Hazak, Ora, Uri Obolski, Tomas Prat, Jiří Friml, Lilach Hadany, and Shaul Yalovsky. “Bimodal Regulation of ICR1 Levels Generates Self-Organizing Auxin Distribution.” PNAS. National Academy of Sciences, 2014. https://doi.org/10.1073/pnas.1413918111."},"main_file_link":[{"open_access":"1","url":"http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4273421/"}],"publication":"PNAS"},{"month":"12","day":"01","scopus_import":1,"doi":"10.1016/j.cub.2014.09.056","date_published":"2014-12-01T00:00:00Z","language":[{"iso":"eng"}],"citation":{"short":"T. Viaene, K. Landberg, M. Thelander, E. Medvecka, E. Pederson, E. Feraru, E. Cooper, M. Karimi, C. Delwiche, K. Ljung, M. Geisler, E. Sundberg, J. Friml, Current Biology 24 (2014) 2786–2791.","mla":"Viaene, Tom, et al. “Directional Auxin Transport Mechanisms in Early Diverging Land Plants.” Current Biology, vol. 24, no. 23, Cell Press, 2014, pp. 2786–91, doi:10.1016/j.cub.2014.09.056.","chicago":"Viaene, Tom, Katarina Landberg, Mattias Thelander, Eva Medvecka, Eric Pederson, Elena Feraru, Endymion Cooper, et al. “Directional Auxin Transport Mechanisms in Early Diverging Land Plants.” Current Biology. Cell Press, 2014. https://doi.org/10.1016/j.cub.2014.09.056.","ama":"Viaene T, Landberg K, Thelander M, et al. Directional auxin transport mechanisms in early diverging land plants. Current Biology. 2014;24(23):2786-2791. doi:10.1016/j.cub.2014.09.056","apa":"Viaene, T., Landberg, K., Thelander, M., Medvecka, E., Pederson, E., Feraru, E., … Friml, J. (2014). Directional auxin transport mechanisms in early diverging land plants. Current Biology. Cell Press. https://doi.org/10.1016/j.cub.2014.09.056","ieee":"T. Viaene et al., “Directional auxin transport mechanisms in early diverging land plants,” Current Biology, vol. 24, no. 23. Cell Press, pp. 2786–2791, 2014.","ista":"Viaene T, Landberg K, Thelander M, Medvecka E, Pederson E, Feraru E, Cooper E, Karimi M, Delwiche C, Ljung K, Geisler M, Sundberg E, Friml J. 2014. Directional auxin transport mechanisms in early diverging land plants. Current Biology. 24(23), 2786–2791."},"publication":"Current Biology","project":[{"grant_number":"282300","_id":"25716A02-B435-11E9-9278-68D0E5697425","name":"Polarity and subcellular dynamics in plants","call_identifier":"FP7"}],"page":"2786 - 2791","quality_controlled":"1","ec_funded":1,"publist_id":"5088","issue":"23","abstract":[{"text":"The emergence and radiation of multicellular land plants was driven by crucial innovations to their body plans [1]. The directional transport of the phytohormone auxin represents a key, plant-specific mechanism for polarization and patterning in complex seed plants [2-5]. Here, we show that already in the early diverging land plant lineage, as exemplified by the moss Physcomitrella patens, auxin transport by PIN transporters is operational and diversified into ER-localized and plasma membrane-localized PIN proteins. Gain-of-function and loss-of-function analyses revealed that PIN-dependent intercellular auxin transport in Physcomitrella mediates crucial developmental transitions in tip-growing filaments and waves of polarization and differentiation in leaf-like structures. Plasma membrane PIN proteins localize in a polar manner to the tips of moss filaments, revealing an unexpected relation between polarization mechanisms in moss tip-growing cells and multicellular tissues of seed plants. Our results trace the origins of polarization and auxin-mediated patterning mechanisms and highlight the crucial role of polarized auxin transport during the evolution of multicellular land plants.","lang":"eng"}],"type":"journal_article","author":[{"first_name":"Tom","last_name":"Viaene","full_name":"Viaene, Tom"},{"full_name":"Landberg, Katarina","last_name":"Landberg","first_name":"Katarina"},{"full_name":"Thelander, Mattias","last_name":"Thelander","first_name":"Mattias"},{"full_name":"Medvecka, Eva","last_name":"Medvecka","first_name":"Eva"},{"last_name":"Pederson","first_name":"Eric","full_name":"Pederson, Eric"},{"full_name":"Feraru, Elena","last_name":"Feraru","first_name":"Elena"},{"last_name":"Cooper","first_name":"Endymion","full_name":"Cooper, Endymion"},{"last_name":"Karimi","first_name":"Mansour","full_name":"Karimi, Mansour"},{"full_name":"Delwiche, Charles","last_name":"Delwiche","first_name":"Charles"},{"full_name":"Ljung, Karin","last_name":"Ljung","first_name":"Karin"},{"last_name":"Geisler","first_name":"Markus","full_name":"Geisler, Markus"},{"last_name":"Sundberg","first_name":"Eva","full_name":"Sundberg, Eva"},{"first_name":"Jirí","last_name":"Friml","id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596","full_name":"Friml, Jirí"}],"oa_version":"None","volume":24,"date_updated":"2021-01-12T06:54:34Z","date_created":"2018-12-11T11:55:06Z","user_id":"4435EBFC-F248-11E8-B48F-1D18A9856A87","_id":"1994","year":"2014","publisher":"Cell Press","intvolume":" 24","department":[{"_id":"JiFr"}],"publication_status":"published","status":"public","title":"Directional auxin transport mechanisms in early diverging land plants"},{"issue":"5","publist_id":"4985","abstract":[{"lang":"eng","text":"Development of cambium and its activity is important for our knowledge of the mechanism of secondary growth. Arabidopsis thaliana emerges as a good model plant for such a kind of study. Thus, this paper reports on cellular events taking place in the interfascicular regions of inflorescence stems of A. thaliana, leading to the development of interfascicular cambium from differentiated interfascicular parenchyma cells (IPC). These events are as follows: appearance of auxin accumulation, PIN1 gene expression, polar PIN1 protein localization in the basal plasma membrane and periclinal divisions. Distribution of auxin was observed to be higher in differentiating into cambium parenchyma cells compared to cells within the pith and cortex. Expression of PIN1 in IPC was always preceded by auxin accumulation. Basal localization of PIN1 was already established in the cells prior to their periclinal division. These cellular events initiated within parenchyma cells adjacent to the vascular bundles and successively extended from that point towards the middle region of the interfascicular area, located between neighboring vascular bundles. The final consequence of which was the closure of the cambial ring within the stem. Changes in the chemical composition of IPC walls were also detected and included changes of pectic epitopes, xyloglucans (XG) and extensins rich in hydroxyproline (HRGPs). In summary, results presented in this paper describe interfascicular cambium ontogenesis in terms of successive cellular events in the interfascicular regions of inflorescence stems of Arabidopsis."}],"type":"journal_article","oa_version":"None","volume":251,"date_updated":"2021-01-12T06:55:03Z","date_created":"2018-12-11T11:55:29Z","author":[{"full_name":"Mazur, Ewa","first_name":"Ewa","last_name":"Mazur"},{"full_name":"Kurczyñska, Ewa","last_name":"Kurczyñska","first_name":"Ewa"},{"last_name":"Friml","first_name":"Jiří","orcid":"0000-0002-8302-7596","id":"4159519E-F248-11E8-B48F-1D18A9856A87","full_name":"Friml, Jiří"}],"publisher":"Springer","department":[{"_id":"JiFr"}],"intvolume":" 251","status":"public","title":"Cellular events during interfascicular cambium ontogenesis in inflorescence stems of Arabidopsis","publication_status":"published","year":"2014","_id":"2061","user_id":"4435EBFC-F248-11E8-B48F-1D18A9856A87","day":"14","month":"02","scopus_import":1,"language":[{"iso":"eng"}],"date_published":"2014-02-14T00:00:00Z","doi":"10.1007/s00709-014-0620-5","page":"1125 - 1139","quality_controlled":"1","citation":{"short":"E. Mazur, E. Kurczyñska, J. Friml, Protoplasma 251 (2014) 1125–1139.","mla":"Mazur, Ewa, et al. “Cellular Events during Interfascicular Cambium Ontogenesis in Inflorescence Stems of Arabidopsis.” Protoplasma, vol. 251, no. 5, Springer, 2014, pp. 1125–39, doi:10.1007/s00709-014-0620-5.","chicago":"Mazur, Ewa, Ewa Kurczyñska, and Jiří Friml. “Cellular Events during Interfascicular Cambium Ontogenesis in Inflorescence Stems of Arabidopsis.” Protoplasma. Springer, 2014. https://doi.org/10.1007/s00709-014-0620-5.","ama":"Mazur E, Kurczyñska E, Friml J. Cellular events during interfascicular cambium ontogenesis in inflorescence stems of Arabidopsis. Protoplasma. 2014;251(5):1125-1139. doi:10.1007/s00709-014-0620-5","ieee":"E. Mazur, E. Kurczyñska, and J. Friml, “Cellular events during interfascicular cambium ontogenesis in inflorescence stems of Arabidopsis,” Protoplasma, vol. 251, no. 5. Springer, pp. 1125–1139, 2014.","apa":"Mazur, E., Kurczyñska, E., & Friml, J. (2014). Cellular events during interfascicular cambium ontogenesis in inflorescence stems of Arabidopsis. Protoplasma. Springer. https://doi.org/10.1007/s00709-014-0620-5","ista":"Mazur E, Kurczyñska E, Friml J. 2014. Cellular events during interfascicular cambium ontogenesis in inflorescence stems of Arabidopsis. Protoplasma. 251(5), 1125–1139."},"publication":"Protoplasma"},{"publist_id":"4786","file_date_updated":"2020-07-14T12:45:31Z","article_number":"140017","volume":4,"date_updated":"2021-01-12T06:55:52Z","date_created":"2018-12-11T11:56:13Z","author":[{"last_name":"Kania","first_name":"Urszula","id":"4AE5C486-F248-11E8-B48F-1D18A9856A87","full_name":"Kania, Urszula"},{"full_name":"Fendrych, Matyas","last_name":"Fendrych","first_name":"Matyas"},{"first_name":"Jiřĺ","last_name":"Friml","id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596","full_name":"Friml, Jiřĺ"}],"publisher":"Royal Society","department":[{"_id":"JiFr"}],"publication_status":"published","year":"2014","acknowledgement":"This work was supported by a grant from the Research Foundation-Flanders (Odysseus).\r\n\r\n","month":"04","language":[{"iso":"eng"}],"doi":"10.1098/rsob.140017","quality_controlled":"1","oa":1,"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"issue":"APRIL","abstract":[{"text":"Although plant and animal cells use a similar core mechanism to deliver proteins to the plasma membrane, their different lifestyle, body organization and specific cell structures resulted in the acquisition of regulatory mechanisms that vary in the two kingdoms. In particular, cell polarity regulators do not seem to be conserved, because genes encoding key components are absent in plant genomes. In plants, the broad knowledge on polarity derives from the study of auxin transporters, the PIN-FORMED proteins, in the model plant Arabidopsis thaliana. In animals, much information is provided from the study of polarity in epithelial cells that exhibit basolateral and luminal apical polarities, separated by tight junctions. In this review, we summarize the similarities and differences of the polarization mechanisms between plants and animals and survey the main genetic approaches that have been used to characterize new genes involved in polarity establishment in plants, including the frequently used forward and reverse genetics screens as well as a novel chemical genetics approach that is expected to overcome the limitation of classical genetics methods.","lang":"eng"}],"type":"journal_article","file":[{"content_type":"application/pdf","file_size":682570,"creator":"system","access_level":"open_access","file_name":"IST-2016-441-v1+1_140017.full.pdf","checksum":"2020627feff36cf0799167c84149fa75","date_created":"2018-12-12T10:13:40Z","date_updated":"2020-07-14T12:45:31Z","relation":"main_file","file_id":"5025"}],"oa_version":"Published Version","pubrep_id":"441","intvolume":" 4","status":"public","title":"Polar delivery in plants; commonalities and differences to animal epithelial cells","ddc":["570"],"user_id":"3E5EF7F0-F248-11E8-B48F-1D18A9856A87","_id":"2188","has_accepted_license":"1","day":"16","scopus_import":1,"date_published":"2014-04-16T00:00:00Z","citation":{"ama":"Kania U, Fendrych M, Friml J. Polar delivery in plants; commonalities and differences to animal epithelial cells. Open Biology. 2014;4(APRIL). doi:10.1098/rsob.140017","apa":"Kania, U., Fendrych, M., & Friml, J. (2014). Polar delivery in plants; commonalities and differences to animal epithelial cells. Open Biology. Royal Society. https://doi.org/10.1098/rsob.140017","ieee":"U. Kania, M. Fendrych, and J. Friml, “Polar delivery in plants; commonalities and differences to animal epithelial cells,” Open Biology, vol. 4, no. APRIL. Royal Society, 2014.","ista":"Kania U, Fendrych M, Friml J. 2014. Polar delivery in plants; commonalities and differences to animal epithelial cells. Open Biology. 4(APRIL), 140017.","short":"U. Kania, M. Fendrych, J. Friml, Open Biology 4 (2014).","mla":"Kania, Urszula, et al. “Polar Delivery in Plants; Commonalities and Differences to Animal Epithelial Cells.” Open Biology, vol. 4, no. APRIL, 140017, Royal Society, 2014, doi:10.1098/rsob.140017.","chicago":"Kania, Urszula, Matyas Fendrych, and Jiří Friml. “Polar Delivery in Plants; Commonalities and Differences to Animal Epithelial Cells.” Open Biology. Royal Society, 2014. https://doi.org/10.1098/rsob.140017."},"publication":"Open Biology"},{"type":"journal_article","abstract":[{"lang":"eng","text":"Correct positioning of membrane proteins is an essential process in eukaryotic organisms. The plant hormone auxin is distributed through intercellular transport and triggers various cellular responses. Auxin transporters of the PIN-FORMED (PIN) family localize asymmetrically at the plasma membrane (PM) and mediate the directional transport of auxin between cells. A fungal toxin, brefeldin A (BFA), inhibits a subset of guanine nucleotide exchange factors for ADP-ribosylation factor small GTPases (ARF GEFs) including GNOM, which plays a major role in localization of PIN1 predominantly to the basal side of the PM. The Arabidopsis genome encodes 19 ARF-related putative GTPases. However, ARF components involved in PIN1 localization have been genetically poorly defined. Using a fluorescence imaging-based forward genetic approach, we identified an Arabidopsis mutant, bfa-visualized exocytic trafficking defective1 (bex1), in which PM localization of PIN1-green fluorescent protein (GFP) as well as development is hypersensitive to BFA. We found that in bex1 a member of the ARF1 gene family, ARF1A1C, was mutated. ARF1A1C localizes to the trans-Golgi network/early endosome and Golgi apparatus, acts synergistically to BEN1/MIN7 ARF GEF and is important for PIN recycling to the PM. Consistent with the developmental importance of PIN proteins, functional interference with ARF1 resulted in an impaired auxin response gradient and various developmental defects including embryonic patterning defects and growth arrest. Our results show that ARF1A1C is essential for recycling of PIN auxin transporters and for various auxin-dependent developmental processes."}],"issue":"4","user_id":"4435EBFC-F248-11E8-B48F-1D18A9856A87","_id":"2223","title":"BEX1/ARF1A1C is required for BFA-sensitive recycling of PIN auxin transporters and auxin-mediated development in arabidopsis","status":"public","ddc":["570"],"intvolume":" 55","pubrep_id":"431","oa_version":"Published Version","file":[{"relation":"main_file","file_id":"5076","checksum":"b781a76b32ac35a520256453c3ba9433","date_created":"2018-12-12T10:14:25Z","date_updated":"2020-07-14T12:45:34Z","access_level":"open_access","file_name":"IST-2016-431-v1+1_Plant_Cell_Physiol-2014-Tanaka-737-49.pdf","file_size":2028111,"content_type":"application/pdf","creator":"system"}],"scopus_import":1,"day":"01","has_accepted_license":"1","publication":"Plant and Cell Physiology","citation":{"ama":"Tanaka H, Nodzyński T, Kitakura S, et al. BEX1/ARF1A1C is required for BFA-sensitive recycling of PIN auxin transporters and auxin-mediated development in arabidopsis. Plant and Cell Physiology. 2014;55(4):737-749. doi:10.1093/pcp/pct196","ista":"Tanaka H, Nodzyński T, Kitakura S, Feraru M, Sasabe M, Ishikawa T, Kleine Vehn J, Kakimoto T, Friml J. 2014. BEX1/ARF1A1C is required for BFA-sensitive recycling of PIN auxin transporters and auxin-mediated development in arabidopsis. Plant and Cell Physiology. 55(4), 737–749.","apa":"Tanaka, H., Nodzyński, T., Kitakura, S., Feraru, M., Sasabe, M., Ishikawa, T., … Friml, J. (2014). BEX1/ARF1A1C is required for BFA-sensitive recycling of PIN auxin transporters and auxin-mediated development in arabidopsis. Plant and Cell Physiology. Oxford University Press. https://doi.org/10.1093/pcp/pct196","ieee":"H. Tanaka et al., “BEX1/ARF1A1C is required for BFA-sensitive recycling of PIN auxin transporters and auxin-mediated development in arabidopsis,” Plant and Cell Physiology, vol. 55, no. 4. Oxford University Press, pp. 737–749, 2014.","mla":"Tanaka, Hirokazu, et al. “BEX1/ARF1A1C Is Required for BFA-Sensitive Recycling of PIN Auxin Transporters and Auxin-Mediated Development in Arabidopsis.” Plant and Cell Physiology, vol. 55, no. 4, Oxford University Press, 2014, pp. 737–49, doi:10.1093/pcp/pct196.","short":"H. Tanaka, T. Nodzyński, S. Kitakura, M. Feraru, M. Sasabe, T. Ishikawa, J. Kleine Vehn, T. Kakimoto, J. Friml, Plant and Cell Physiology 55 (2014) 737–749.","chicago":"Tanaka, Hirokazu, Tomasz Nodzyński, Saeko Kitakura, Mugurel Feraru, Michiko Sasabe, Tomomi Ishikawa, Jürgen Kleine Vehn, Tatsuo Kakimoto, and Jiří Friml. “BEX1/ARF1A1C Is Required for BFA-Sensitive Recycling of PIN Auxin Transporters and Auxin-Mediated Development in Arabidopsis.” Plant and Cell Physiology. Oxford University Press, 2014. https://doi.org/10.1093/pcp/pct196."},"page":"737 - 749","date_published":"2014-04-01T00:00:00Z","file_date_updated":"2020-07-14T12:45:34Z","ec_funded":1,"publist_id":"4741","license":"https://creativecommons.org/licenses/by-nc/4.0/","year":"2014","publication_status":"published","publisher":"Oxford University Press","department":[{"_id":"JiFr"}],"author":[{"full_name":"Tanaka, Hirokazu","first_name":"Hirokazu","last_name":"Tanaka"},{"first_name":"Tomasz","last_name":"Nodzyński","full_name":"Nodzyński, Tomasz"},{"first_name":"Saeko","last_name":"Kitakura","full_name":"Kitakura, Saeko"},{"first_name":"Mugurel","last_name":"Feraru","full_name":"Feraru, Mugurel"},{"first_name":"Michiko","last_name":"Sasabe","full_name":"Sasabe, Michiko"},{"full_name":"Ishikawa, Tomomi","last_name":"Ishikawa","first_name":"Tomomi"},{"full_name":"Kleine Vehn, Jürgen","first_name":"Jürgen","last_name":"Kleine Vehn"},{"first_name":"Tatsuo","last_name":"Kakimoto","full_name":"Kakimoto, Tatsuo"},{"full_name":"Friml, Jirí","id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596","first_name":"Jirí","last_name":"Friml"}],"date_updated":"2021-01-12T06:56:07Z","date_created":"2018-12-11T11:56:25Z","volume":55,"month":"04","publication_identifier":{"issn":["00320781"]},"oa":1,"tmp":{"name":"Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)","legal_code_url":"https://creativecommons.org/licenses/by-nc/4.0/legalcode","image":"/images/cc_by_nc.png","short":"CC BY-NC (4.0)"},"main_file_link":[{"open_access":"1","url":"http://repository.ist.ac.at/id/eprint/431"}],"quality_controlled":"1","project":[{"grant_number":"282300","_id":"25716A02-B435-11E9-9278-68D0E5697425","name":"Polarity and subcellular dynamics in plants","call_identifier":"FP7"},{"name":"Innovationsförderung in der Grenzregion Österreich – Tschechische Republik durch die Schaffung von Synergien im Bereich der Forschungsinfrastruktur","_id":"256BDAB0-B435-11E9-9278-68D0E5697425"}],"doi":"10.1093/pcp/pct196","language":[{"iso":"eng"}]},{"day":"01","scopus_import":1,"date_published":"2014-04-01T00:00:00Z","citation":{"ista":"Naramoto S, Nodzyński T, Dainobu T, Takatsuka H, Okada T, Friml J, Fukuda H. 2014. VAN4 encodes a putative TRS120 that is required for normal cell growth and vein development in arabidopsis. Plant and Cell Physiology. 55(4), 750–763.","ieee":"S. Naramoto et al., “VAN4 encodes a putative TRS120 that is required for normal cell growth and vein development in arabidopsis,” Plant and Cell Physiology, vol. 55, no. 4. Oxford University Press, pp. 750–763, 2014.","apa":"Naramoto, S., Nodzyński, T., Dainobu, T., Takatsuka, H., Okada, T., Friml, J., & Fukuda, H. (2014). VAN4 encodes a putative TRS120 that is required for normal cell growth and vein development in arabidopsis. Plant and Cell Physiology. Oxford University Press. https://doi.org/10.1093/pcp/pcu012","ama":"Naramoto S, Nodzyński T, Dainobu T, et al. VAN4 encodes a putative TRS120 that is required for normal cell growth and vein development in arabidopsis. Plant and Cell Physiology. 2014;55(4):750-763. doi:10.1093/pcp/pcu012","chicago":"Naramoto, Satoshi, Tomasz Nodzyński, Tomoko Dainobu, Hirotomo Takatsuka, Teruyo Okada, Jiří Friml, and Hiroo Fukuda. “VAN4 Encodes a Putative TRS120 That Is Required for Normal Cell Growth and Vein Development in Arabidopsis.” Plant and Cell Physiology. Oxford University Press, 2014. https://doi.org/10.1093/pcp/pcu012.","mla":"Naramoto, Satoshi, et al. “VAN4 Encodes a Putative TRS120 That Is Required for Normal Cell Growth and Vein Development in Arabidopsis.” Plant and Cell Physiology, vol. 55, no. 4, Oxford University Press, 2014, pp. 750–63, doi:10.1093/pcp/pcu012.","short":"S. Naramoto, T. Nodzyński, T. Dainobu, H. Takatsuka, T. Okada, J. Friml, H. Fukuda, Plant and Cell Physiology 55 (2014) 750–763."},"publication":"Plant and Cell Physiology","page":"750 - 763","issue":"4","abstract":[{"lang":"eng","text":"Leaf venation develops complex patterns in angiosperms, but the mechanism underlying this process is largely unknown. To elucidate the molecular mechanisms governing vein pattern formation, we previously isolated vascular network defective (van) mutants that displayed venation discontinuities. Here, we report the phenotypic analysis of van4 mutants, and we identify and characterize the VAN4 gene. Detailed phenotypic analysis shows that van4 mutants are defective in procambium cell differentiation and subsequent vascular cell differentiation. Reduced shoot and root cell growth is observed in van4 mutants, suggesting that VAN4 function is important for cell growth and the establishment of venation continuity. Consistent with these phenotypes, the VAN4 gene is strongly expressed in vascular and meristematic cells. VAN4 encodes a putative TRS120, which is a known guanine nucleotide exchange factor (GEF) for Rab GTPase involved in regulating vesicle transport, and a known tethering factor that determines the specificity of membrane fusion. VAN4 protein localizes at the trans-Golgi network/early endosome (TGN/EE). Aberrant recycling of the auxin efflux carrier PIN proteins is observed in van4 mutants. These results suggest that VAN4-mediated exocytosis at the TGN plays important roles in plant vascular development and cell growth in shoot and root. Our identification of VAN4 as a putative TRS120 shows that Rab GTPases are crucial (in addition to ARF GTPases) for continuous vascular development, and provides further evidence for the importance of vesicle transport in leaf vascular formation."}],"type":"journal_article","oa_version":"None","_id":"2222","user_id":"4435EBFC-F248-11E8-B48F-1D18A9856A87","intvolume":" 55","title":"VAN4 encodes a putative TRS120 that is required for normal cell growth and vein development in arabidopsis","status":"public","publication_identifier":{"issn":["00320781"]},"month":"04","doi":"10.1093/pcp/pcu012","language":[{"iso":"eng"}],"project":[{"grant_number":"282300","_id":"25716A02-B435-11E9-9278-68D0E5697425","call_identifier":"FP7","name":"Polarity and subcellular dynamics in plants"}],"quality_controlled":"1","ec_funded":1,"publist_id":"4742","author":[{"full_name":"Naramoto, Satoshi","first_name":"Satoshi","last_name":"Naramoto"},{"full_name":"Nodzyński, Tomasz","last_name":"Nodzyński","first_name":"Tomasz"},{"first_name":"Tomoko","last_name":"Dainobu","full_name":"Dainobu, Tomoko"},{"last_name":"Takatsuka","first_name":"Hirotomo","full_name":"Takatsuka, Hirotomo"},{"last_name":"Okada","first_name":"Teruyo","full_name":"Okada, Teruyo"},{"full_name":"Friml, Jirí","id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596","first_name":"Jirí","last_name":"Friml"},{"full_name":"Fukuda, Hiroo","first_name":"Hiroo","last_name":"Fukuda"}],"volume":55,"date_updated":"2021-01-12T06:56:06Z","date_created":"2018-12-11T11:56:24Z","year":"2014","publisher":"Oxford University Press","department":[{"_id":"JiFr"}],"publication_status":"published"},{"publist_id":"4734","issue":"1","abstract":[{"lang":"eng","text":"The Balkan Peninsula, characterized by high rates of endemism, is recognised as one of the most diverse and species-rich areas of Europe. However, little is known about the origin of Balkan endemics. The present study addresses the phylogenetic position of the Balkan endemic Ranunculus wettsteinii, as well as its taxonomic status and relationship with the widespread R. parnassiifolius, based on nuclear DNA (internal transcribed spacer, ITS) and plastid regions (rpl32-trnL, rps16-trnQ, trnK-matK and ycf6-psbM). Maximum parsimony and Bayesian inference analyses revealed a well-supported clade formed by accessions of R. wettsteinii. Furthermore, our phylogenetic and network analyses supported previous hypotheses of a likely allopolyploid origin for R. wettsteinii between R. montenegrinus and R. parnassiifolius, with the latter as the maternal parent."}],"type":"journal_article","author":[{"full_name":"Cires Rodriguez, Eduardo","first_name":"Eduardo","last_name":"Cires Rodriguez","id":"2AD56A7A-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Baltisberger, Matthias","first_name":"Matthias","last_name":"Baltisberger"},{"id":"33A3C818-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0003-1923-2410","first_name":"Candela","last_name":"Cuesta","full_name":"Cuesta, Candela"},{"first_name":"Pablo","last_name":"Vargas","full_name":"Vargas, Pablo"},{"first_name":"José","last_name":"Prieto","full_name":"Prieto, José"}],"volume":14,"oa_version":"None","date_updated":"2022-08-25T14:42:46Z","date_created":"2018-12-11T11:56:26Z","_id":"2227","year":"2014","user_id":"3E5EF7F0-F248-11E8-B48F-1D18A9856A87","intvolume":" 14","department":[{"_id":"JiFr"},{"_id":"EvBe"}],"publisher":"Springer","status":"public","publication_status":"published","title":"Allopolyploid origin of the Balkan endemic Ranunculus wettsteinii (Ranunculaceae) inferred from nuclear and plastid DNA sequences","article_processing_charge":"No","publication_identifier":{"issn":["14396092"]},"day":"01","month":"03","scopus_import":"1","doi":"10.1007/s13127-013-0150-6","date_published":"2014-03-01T00:00:00Z","language":[{"iso":"eng"}],"citation":{"ama":"Cires Rodriguez E, Baltisberger M, Cuesta C, Vargas P, Prieto J. Allopolyploid origin of the Balkan endemic Ranunculus wettsteinii (Ranunculaceae) inferred from nuclear and plastid DNA sequences. Organisms Diversity and Evolution. 2014;14(1):1-10. doi:10.1007/s13127-013-0150-6","apa":"Cires Rodriguez, E., Baltisberger, M., Cuesta, C., Vargas, P., & Prieto, J. (2014). Allopolyploid origin of the Balkan endemic Ranunculus wettsteinii (Ranunculaceae) inferred from nuclear and plastid DNA sequences. Organisms Diversity and Evolution. Springer. https://doi.org/10.1007/s13127-013-0150-6","ieee":"E. Cires Rodriguez, M. Baltisberger, C. Cuesta, P. Vargas, and J. Prieto, “Allopolyploid origin of the Balkan endemic Ranunculus wettsteinii (Ranunculaceae) inferred from nuclear and plastid DNA sequences,” Organisms Diversity and Evolution, vol. 14, no. 1. Springer, pp. 1–10, 2014.","ista":"Cires Rodriguez E, Baltisberger M, Cuesta C, Vargas P, Prieto J. 2014. Allopolyploid origin of the Balkan endemic Ranunculus wettsteinii (Ranunculaceae) inferred from nuclear and plastid DNA sequences. Organisms Diversity and Evolution. 14(1), 1–10.","short":"E. Cires Rodriguez, M. Baltisberger, C. Cuesta, P. Vargas, J. Prieto, Organisms Diversity and Evolution 14 (2014) 1–10.","mla":"Cires Rodriguez, Eduardo, et al. “Allopolyploid Origin of the Balkan Endemic Ranunculus Wettsteinii (Ranunculaceae) Inferred from Nuclear and Plastid DNA Sequences.” Organisms Diversity and Evolution, vol. 14, no. 1, Springer, 2014, pp. 1–10, doi:10.1007/s13127-013-0150-6.","chicago":"Cires Rodriguez, Eduardo, Matthias Baltisberger, Candela Cuesta, Pablo Vargas, and José Prieto. “Allopolyploid Origin of the Balkan Endemic Ranunculus Wettsteinii (Ranunculaceae) Inferred from Nuclear and Plastid DNA Sequences.” Organisms Diversity and Evolution. Springer, 2014. https://doi.org/10.1007/s13127-013-0150-6."},"publication":"Organisms Diversity and Evolution","page":"1 - 10","quality_controlled":"1"},{"issue":"4","publist_id":"4721","abstract":[{"text":"Clathrin-mediated endocytosis is the major mechanism for eukaryotic plasma membrane-based proteome turn-over. In plants, clathrin-mediated endocytosis is essential for physiology and development, but the identification and organization of the machinery operating this process remains largely obscure. Here, we identified an eight-core-component protein complex, the TPLATE complex, essential for plant growth via its role as major adaptor module for clathrin-mediated endocytosis. This complex consists of evolutionarily unique proteins that associate closely with core endocytic elements. The TPLATE complex is recruited as dynamic foci at the plasma membrane preceding recruitment of adaptor protein complex 2, clathrin, and dynamin-related proteins. Reduced function of different complex components severely impaired internalization of assorted endocytic cargoes, demonstrating its pivotal role in clathrin-mediated endocytosis. Taken together, the TPLATE complex is an early endocytic module representing a unique evolutionary plant adaptation of the canonical eukaryotic pathway for clathrin-mediated endocytosis.","lang":"eng"}],"type":"journal_article","volume":156,"oa_version":"None","date_created":"2018-12-11T11:56:31Z","date_updated":"2021-01-12T06:56:13Z","author":[{"last_name":"Gadeyne","first_name":"Astrid","full_name":"Gadeyne, Astrid"},{"last_name":"Sánchez Rodríguez","first_name":"Clara","full_name":"Sánchez Rodríguez, Clara"},{"first_name":"Steffen","last_name":"Vanneste","full_name":"Vanneste, Steffen"},{"last_name":"Di Rubbo","first_name":"Simone","full_name":"Di Rubbo, Simone"},{"last_name":"Zauber","first_name":"Henrik","full_name":"Zauber, Henrik"},{"full_name":"Vanneste, Kevin","first_name":"Kevin","last_name":"Vanneste"},{"last_name":"Van Leene","first_name":"Jelle","full_name":"Van Leene, Jelle"},{"first_name":"Nancy","last_name":"De Winne","full_name":"De Winne, Nancy"},{"first_name":"Dominique","last_name":"Eeckhout","full_name":"Eeckhout, Dominique"},{"full_name":"Persiau, Geert","first_name":"Geert","last_name":"Persiau"},{"last_name":"Van De Slijke","first_name":"Eveline","full_name":"Van De Slijke, Eveline"},{"full_name":"Cannoot, Bernard","last_name":"Cannoot","first_name":"Bernard"},{"full_name":"Vercruysse, Leen","first_name":"Leen","last_name":"Vercruysse"},{"full_name":"Mayers, Jonathan","first_name":"Jonathan","last_name":"Mayers"},{"full_name":"Adamowski, Maciek","first_name":"Maciek","last_name":"Adamowski","id":"45F536D2-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-6463-5257"},{"id":"4AE5C486-F248-11E8-B48F-1D18A9856A87","first_name":"Urszula","last_name":"Kania","full_name":"Kania, Urszula"},{"first_name":"Matthias","last_name":"Ehrlich","full_name":"Ehrlich, Matthias"},{"first_name":"Alois","last_name":"Schweighofer","full_name":"Schweighofer, Alois"},{"full_name":"Ketelaar, Tijs","last_name":"Ketelaar","first_name":"Tijs"},{"full_name":"Maere, Steven","last_name":"Maere","first_name":"Steven"},{"full_name":"Bednarek, Sebastian","last_name":"Bednarek","first_name":"Sebastian"},{"last_name":"Friml","first_name":"Jirí","orcid":"0000-0002-8302-7596","id":"4159519E-F248-11E8-B48F-1D18A9856A87","full_name":"Friml, Jirí"},{"last_name":"Gevaert","first_name":"Kris","full_name":"Gevaert, Kris"},{"last_name":"Witters","first_name":"Erwin","full_name":"Witters, Erwin"},{"last_name":"Russinova","first_name":"Eugenia","full_name":"Russinova, Eugenia"},{"first_name":"Staffan","last_name":"Persson","full_name":"Persson, Staffan"},{"first_name":"Geert","last_name":"De Jaeger","full_name":"De Jaeger, Geert"},{"first_name":"Daniël","last_name":"Van Damme","full_name":"Van Damme, Daniël"}],"intvolume":" 156","department":[{"_id":"JiFr"}],"publisher":"Cell Press","publication_status":"published","title":"The TPLATE adaptor complex drives clathrin-mediated endocytosis in plants","status":"public","_id":"2240","user_id":"4435EBFC-F248-11E8-B48F-1D18A9856A87","year":"2014","publication_identifier":{"issn":["00928674"]},"day":"13","month":"02","scopus_import":1,"language":[{"iso":"eng"}],"doi":"10.1016/j.cell.2014.01.039","date_published":"2014-02-13T00:00:00Z","page":"691 - 704","quality_controlled":"1","citation":{"ama":"Gadeyne A, Sánchez Rodríguez C, Vanneste S, et al. The TPLATE adaptor complex drives clathrin-mediated endocytosis in plants. Cell. 2014;156(4):691-704. doi:10.1016/j.cell.2014.01.039","ieee":"A. Gadeyne et al., “The TPLATE adaptor complex drives clathrin-mediated endocytosis in plants,” Cell, vol. 156, no. 4. Cell Press, pp. 691–704, 2014.","apa":"Gadeyne, A., Sánchez Rodríguez, C., Vanneste, S., Di Rubbo, S., Zauber, H., Vanneste, K., … Van Damme, D. (2014). The TPLATE adaptor complex drives clathrin-mediated endocytosis in plants. Cell. Cell Press. https://doi.org/10.1016/j.cell.2014.01.039","ista":"Gadeyne A, Sánchez Rodríguez C, Vanneste S, Di Rubbo S, Zauber H, Vanneste K, Van Leene J, De Winne N, Eeckhout D, Persiau G, Van De Slijke E, Cannoot B, Vercruysse L, Mayers J, Adamowski M, Kania U, Ehrlich M, Schweighofer A, Ketelaar T, Maere S, Bednarek S, Friml J, Gevaert K, Witters E, Russinova E, Persson S, De Jaeger G, Van Damme D. 2014. The TPLATE adaptor complex drives clathrin-mediated endocytosis in plants. Cell. 156(4), 691–704.","short":"A. Gadeyne, C. Sánchez Rodríguez, S. Vanneste, S. Di Rubbo, H. Zauber, K. Vanneste, J. Van Leene, N. De Winne, D. Eeckhout, G. Persiau, E. Van De Slijke, B. Cannoot, L. Vercruysse, J. Mayers, M. Adamowski, U. Kania, M. Ehrlich, A. Schweighofer, T. Ketelaar, S. Maere, S. Bednarek, J. Friml, K. Gevaert, E. Witters, E. Russinova, S. Persson, G. De Jaeger, D. Van Damme, Cell 156 (2014) 691–704.","mla":"Gadeyne, Astrid, et al. “The TPLATE Adaptor Complex Drives Clathrin-Mediated Endocytosis in Plants.” Cell, vol. 156, no. 4, Cell Press, 2014, pp. 691–704, doi:10.1016/j.cell.2014.01.039.","chicago":"Gadeyne, Astrid, Clara Sánchez Rodríguez, Steffen Vanneste, Simone Di Rubbo, Henrik Zauber, Kevin Vanneste, Jelle Van Leene, et al. “The TPLATE Adaptor Complex Drives Clathrin-Mediated Endocytosis in Plants.” Cell. Cell Press, 2014. https://doi.org/10.1016/j.cell.2014.01.039."},"publication":"Cell"},{"volume":1056,"date_updated":"2021-01-12T06:56:15Z","date_created":"2018-12-11T11:56:32Z","author":[{"full_name":"Simon, Sibu","orcid":"0000-0002-1998-6741","id":"4542EF9A-F248-11E8-B48F-1D18A9856A87","last_name":"Simon","first_name":"Sibu"},{"full_name":"Skůpa, Petr","first_name":"Petr","last_name":"Skůpa"},{"last_name":"Dobrev","first_name":"Petre","full_name":"Dobrev, Petre"},{"full_name":"Petrášek, Jan","first_name":"Jan","last_name":"Petrášek"},{"full_name":"Zažímalová, Eva","last_name":"Zažímalová","first_name":"Eva"},{"id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596","first_name":"Jirí","last_name":"Friml","full_name":"Friml, Jirí"}],"department":[{"_id":"JiFr"}],"editor":[{"full_name":"Hicks, Glenn","first_name":"Glenn","last_name":"Hicks"},{"last_name":"Robert","first_name":"Stéphanie","full_name":"Robert, Stéphanie"}],"publisher":"Springer","publication_status":"published","year":"2014","publist_id":"4704","language":[{"iso":"eng"}],"doi":"10.1007/978-1-62703-592-7_23","quality_controlled":"1","publication_identifier":{"issn":["10643745"]},"month":"01","oa_version":"None","intvolume":" 1056","status":"public","title":"Analyzing the in vivo status of exogenously applied auxins: A HPLC-based method to characterize the intracellularly localized auxin transporters","user_id":"4435EBFC-F248-11E8-B48F-1D18A9856A87","_id":"2245","abstract":[{"text":"Exogenous application of biologically important molecules for plant growth promotion and/or regulation is very common both in plant research and horticulture. Plant hormones such as auxins and cytokinins are classes of compounds which are often applied exogenously. Nevertheless, plants possess a well-established machinery to regulate the active pool of exogenously applied compounds by converting them to metabolites and conjugates. Consequently, it is often very useful to know the in vivo status of applied compounds to connect them with some of the regulatory events in plant developmental processes. The in vivo status of applied compounds can be measured by incubating plants with radiolabeled compounds, followed by extraction, purification, and HPLC metabolic profiling of plant extracts. Recently we have used this method to characterize the intracellularly localized PIN protein, PIN5. Here we explain the method in detail, with a focus on general application. ","lang":"eng"}],"alternative_title":["Methods in Molecular Biology"],"type":"book_chapter","date_published":"2014-01-01T00:00:00Z","page":"255 - 264","citation":{"ieee":"S. Simon, P. Skůpa, P. Dobrev, J. Petrášek, E. Zažímalová, and J. Friml, “Analyzing the in vivo status of exogenously applied auxins: A HPLC-based method to characterize the intracellularly localized auxin transporters,” in Plant Chemical Genomics, vol. 1056, G. Hicks and S. Robert, Eds. Springer, 2014, pp. 255–264.","apa":"Simon, S., Skůpa, P., Dobrev, P., Petrášek, J., Zažímalová, E., & Friml, J. (2014). Analyzing the in vivo status of exogenously applied auxins: A HPLC-based method to characterize the intracellularly localized auxin transporters. In G. Hicks & S. Robert (Eds.), Plant Chemical Genomics (Vol. 1056, pp. 255–264). Springer. https://doi.org/10.1007/978-1-62703-592-7_23","ista":"Simon S, Skůpa P, Dobrev P, Petrášek J, Zažímalová E, Friml J. 2014.Analyzing the in vivo status of exogenously applied auxins: A HPLC-based method to characterize the intracellularly localized auxin transporters. In: Plant Chemical Genomics. Methods in Molecular Biology, vol. 1056, 255–264.","ama":"Simon S, Skůpa P, Dobrev P, Petrášek J, Zažímalová E, Friml J. Analyzing the in vivo status of exogenously applied auxins: A HPLC-based method to characterize the intracellularly localized auxin transporters. In: Hicks G, Robert S, eds. Plant Chemical Genomics. Vol 1056. Methods in Molecular Biology. Springer; 2014:255-264. doi:10.1007/978-1-62703-592-7_23","chicago":"Simon, Sibu, Petr Skůpa, Petre Dobrev, Jan Petrášek, Eva Zažímalová, and Jiří Friml. “Analyzing the in Vivo Status of Exogenously Applied Auxins: A HPLC-Based Method to Characterize the Intracellularly Localized Auxin Transporters.” In Plant Chemical Genomics, edited by Glenn Hicks and Stéphanie Robert, 1056:255–64. Methods in Molecular Biology. Springer, 2014. https://doi.org/10.1007/978-1-62703-592-7_23.","short":"S. Simon, P. Skůpa, P. Dobrev, J. Petrášek, E. Zažímalová, J. Friml, in:, G. Hicks, S. Robert (Eds.), Plant Chemical Genomics, Springer, 2014, pp. 255–264.","mla":"Simon, Sibu, et al. “Analyzing the in Vivo Status of Exogenously Applied Auxins: A HPLC-Based Method to Characterize the Intracellularly Localized Auxin Transporters.” Plant Chemical Genomics, edited by Glenn Hicks and Stéphanie Robert, vol. 1056, Springer, 2014, pp. 255–64, doi:10.1007/978-1-62703-592-7_23."},"publication":"Plant Chemical Genomics","day":"01","series_title":"Methods in Molecular Biology","scopus_import":1},{"oa_version":"Published Version","_id":"2253","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","intvolume":" 77","title":"Expression of TWISTED DWARF1 lacking its in-plane membrane anchor leads to increased cell elongation and hypermorphic growth","status":"public","issue":"1","abstract":[{"lang":"eng","text":"Plant growth is achieved predominantly by cellular elongation, which is thought to be controlled on several levels by apoplastic auxin. Auxin export into the apoplast is achieved by plasma membrane efflux catalysts of the PIN-FORMED (PIN) and ATP-binding cassette protein subfamily B/phosphor- glycoprotein (ABCB/PGP) classes; the latter were shown to depend on interaction with the FKBP42, TWISTED DWARF1 (TWD1). Here by using a transgenic approach in combination with phenotypical, biochemical and cell biological analyses we demonstrate the importance of a putative C-terminal in-plane membrane anchor of TWD1 in the regulation of ABCB-mediated auxin transport. In contrast with dwarfed twd1 loss-of-function alleles, TWD1 gain-of-function lines that lack a putative in-plane membrane anchor (HA-TWD1-Ct) show hypermorphic plant architecture, characterized by enhanced stem length and leaf surface but reduced shoot branching. Greater hypocotyl length is the result of enhanced cell elongation that correlates with reduced polar auxin transport capacity for HA-TWD1-Ct. As a consequence, HA-TWD1-Ct displays higher hypocotyl auxin accumulation, which is shown to result in elevated auxin-induced cell elongation rates. Our data highlight the importance of C-terminal membrane anchoring for TWD1 action, which is required for specific regulation of ABCB-mediated auxin transport. These data support a model in which TWD1 controls lateral ABCB1-mediated export into the apoplast, which is required for auxin-mediated cell elongation."}],"type":"journal_article","date_published":"2014-01-01T00:00:00Z","citation":{"ama":"Bailly A, Wang B, Zwiewka M, et al. Expression of TWISTED DWARF1 lacking its in-plane membrane anchor leads to increased cell elongation and hypermorphic growth. Plant Journal. 2014;77(1):108-118. doi:10.1111/tpj.12369","ista":"Bailly A, Wang B, Zwiewka M, Pollmann S, Schenck D, Lüthen H, Schulz A, Friml J, Geisler M. 2014. Expression of TWISTED DWARF1 lacking its in-plane membrane anchor leads to increased cell elongation and hypermorphic growth. Plant Journal. 77(1), 108–118.","apa":"Bailly, A., Wang, B., Zwiewka, M., Pollmann, S., Schenck, D., Lüthen, H., … Geisler, M. (2014). Expression of TWISTED DWARF1 lacking its in-plane membrane anchor leads to increased cell elongation and hypermorphic growth. Plant Journal. Wiley-Blackwell. https://doi.org/10.1111/tpj.12369","ieee":"A. Bailly et al., “Expression of TWISTED DWARF1 lacking its in-plane membrane anchor leads to increased cell elongation and hypermorphic growth,” Plant Journal, vol. 77, no. 1. Wiley-Blackwell, pp. 108–118, 2014.","mla":"Bailly, Aurélien, et al. “Expression of TWISTED DWARF1 Lacking Its In-Plane Membrane Anchor Leads to Increased Cell Elongation and Hypermorphic Growth.” Plant Journal, vol. 77, no. 1, Wiley-Blackwell, 2014, pp. 108–18, doi:10.1111/tpj.12369.","short":"A. Bailly, B. Wang, M. Zwiewka, S. Pollmann, D. Schenck, H. Lüthen, A. Schulz, J. Friml, M. Geisler, Plant Journal 77 (2014) 108–118.","chicago":"Bailly, Aurélien, Bangjun Wang, Marta Zwiewka, Stephan Pollmann, Daniel Schenck, Hartwig Lüthen, Alexander Schulz, Jiří Friml, and Markus Geisler. “Expression of TWISTED DWARF1 Lacking Its In-Plane Membrane Anchor Leads to Increased Cell Elongation and Hypermorphic Growth.” Plant Journal. Wiley-Blackwell, 2014. https://doi.org/10.1111/tpj.12369."},"publication":"Plant Journal","page":"108 - 118","article_type":"original","article_processing_charge":"No","day":"01","scopus_import":1,"author":[{"full_name":"Bailly, Aurélien","first_name":"Aurélien","last_name":"Bailly"},{"last_name":"Wang","first_name":"Bangjun","full_name":"Wang, Bangjun"},{"last_name":"Zwiewka","first_name":"Marta","full_name":"Zwiewka, Marta"},{"first_name":"Stephan","last_name":"Pollmann","full_name":"Pollmann, Stephan"},{"last_name":"Schenck","first_name":"Daniel","full_name":"Schenck, Daniel"},{"full_name":"Lüthen, Hartwig","last_name":"Lüthen","first_name":"Hartwig"},{"first_name":"Alexander","last_name":"Schulz","full_name":"Schulz, Alexander"},{"orcid":"0000-0002-8302-7596","id":"4159519E-F248-11E8-B48F-1D18A9856A87","last_name":"Friml","first_name":"Jirí","full_name":"Friml, Jirí"},{"full_name":"Geisler, Markus","last_name":"Geisler","first_name":"Markus"}],"volume":77,"date_updated":"2021-01-12T06:56:18Z","date_created":"2018-12-11T11:56:35Z","year":"2014","publisher":"Wiley-Blackwell","department":[{"_id":"JiFr"}],"publication_status":"published","publist_id":"4694","doi":"10.1111/tpj.12369","language":[{"iso":"eng"}],"oa":1,"main_file_link":[{"open_access":"1","url":"https://doi.org/10.1111/tpj.12369"}],"project":[{"name":"Innovationsförderung in der Grenzregion Österreich – Tschechische Republik durch die Schaffung von Synergien im Bereich der Forschungsinfrastruktur","_id":"256BDAB0-B435-11E9-9278-68D0E5697425"}],"quality_controlled":"1","publication_identifier":{"issn":["09607412"]},"month":"01"},{"day":"01","scopus_import":1,"date_published":"2014-01-01T00:00:00Z","page":"97 - 107","citation":{"chicago":"Chen, Yani, Kyaw Aung, Jakub Rolčík, Kathryn Walicki, Jiří Friml, and Federica Brandizzí. “Inter-Regulation of the Unfolded Protein Response and Auxin Signaling.” Plant Journal. Wiley-Blackwell, 2014. https://doi.org/10.1111/tpj.12373.","mla":"Chen, Yani, et al. “Inter-Regulation of the Unfolded Protein Response and Auxin Signaling.” Plant Journal, vol. 77, no. 1, Wiley-Blackwell, 2014, pp. 97–107, doi:10.1111/tpj.12373.","short":"Y. Chen, K. Aung, J. Rolčík, K. Walicki, J. Friml, F. Brandizzí, Plant Journal 77 (2014) 97–107.","ista":"Chen Y, Aung K, Rolčík J, Walicki K, Friml J, Brandizzí F. 2014. Inter-regulation of the unfolded protein response and auxin signaling. Plant Journal. 77(1), 97–107.","ieee":"Y. Chen, K. Aung, J. Rolčík, K. Walicki, J. Friml, and F. Brandizzí, “Inter-regulation of the unfolded protein response and auxin signaling,” Plant Journal, vol. 77, no. 1. Wiley-Blackwell, pp. 97–107, 2014.","apa":"Chen, Y., Aung, K., Rolčík, J., Walicki, K., Friml, J., & Brandizzí, F. (2014). Inter-regulation of the unfolded protein response and auxin signaling. Plant Journal. Wiley-Blackwell. https://doi.org/10.1111/tpj.12373","ama":"Chen Y, Aung K, Rolčík J, Walicki K, Friml J, Brandizzí F. Inter-regulation of the unfolded protein response and auxin signaling. Plant Journal. 2014;77(1):97-107. doi:10.1111/tpj.12373"},"publication":"Plant Journal","issue":"1","abstract":[{"text":"The unfolded protein response (UPR) is a signaling network triggered by overload of protein-folding demand in the endoplasmic reticulum (ER), a condition termed ER stress. The UPR is critical for growth and development; nonetheless, connections between the UPR and other cellular regulatory processes remain largely unknown. Here, we identify a link between the UPR and the phytohormone auxin, a master regulator of plant physiology. We show that ER stress triggers down-regulation of auxin receptors and transporters in Arabidopsis thaliana. We also demonstrate that an Arabidopsis mutant of a conserved ER stress sensor IRE1 exhibits defects in the auxin response and levels. These data not only support that the plant IRE1 is required for auxin homeostasis, they also reveal a species-specific feature of IRE1 in multicellular eukaryotes. Furthermore, by establishing that UPR activation is reduced in mutants of ER-localized auxin transporters, including PIN5, we define a long-neglected biological significance of ER-based auxin regulation. We further examine the functional relationship of IRE1 and PIN5 by showing that an ire1 pin5 triple mutant enhances defects of UPR activation and auxin homeostasis in ire1 or pin5. Our results imply that the plant UPR has evolved a hormone-dependent strategy for coordinating ER function with physiological processes.","lang":"eng"}],"type":"journal_article","oa_version":"Submitted Version","intvolume":" 77","status":"public","title":"Inter-regulation of the unfolded protein response and auxin signaling","user_id":"4435EBFC-F248-11E8-B48F-1D18A9856A87","_id":"2249","publication_identifier":{"issn":["09607412"]},"month":"01","language":[{"iso":"eng"}],"doi":"10.1111/tpj.12373","quality_controlled":"1","main_file_link":[{"open_access":"1","url":"http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3981873/"}],"oa":1,"publist_id":"4699","volume":77,"date_created":"2018-12-11T11:56:34Z","date_updated":"2021-01-12T06:56:17Z","author":[{"full_name":"Chen, Yani","first_name":"Yani","last_name":"Chen"},{"full_name":"Aung, Kyaw","first_name":"Kyaw","last_name":"Aung"},{"first_name":"Jakub","last_name":"Rolčík","full_name":"Rolčík, Jakub"},{"last_name":"Walicki","first_name":"Kathryn","full_name":"Walicki, Kathryn"},{"full_name":"Friml, Jirí","first_name":"Jirí","last_name":"Friml","id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596"},{"last_name":"Brandizzí","first_name":"Federica","full_name":"Brandizzí, Federica"}],"publisher":"Wiley-Blackwell","department":[{"_id":"JiFr"}],"publication_status":"published","year":"2014"},{"date_updated":"2023-09-07T11:39:38Z","date_created":"2018-12-11T11:51:49Z","oa_version":"None","author":[{"last_name":"Marhavá","first_name":"Petra","id":"44E59624-F248-11E8-B48F-1D18A9856A87","full_name":"Marhavá, Petra"}],"title":"Molecular mechanisms of patterning and subcellular trafficking in Arabidopsis thaliana","publication_status":"published","status":"public","department":[{"_id":"JiFr"}],"publisher":"Institute of Science and Technology Austria","_id":"1402","year":"2014","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","abstract":[{"text":"Phosphatidylinositol (Ptdlns) is a structural phospholipid that can be phosphorylated into various lipid signaling molecules, designated polyphosphoinositides (PPIs). The reversible phosphorylation of PPIs on the 3, 4, or 5 position of inositol is performed by a set of organelle-specific kinases and phosphatases, and the characteristic head groups make these molecules ideal for regulating biological processes in time and space. In yeast and mammals, Ptdlns3P and Ptdlns(3,5)P2 play crucial roles in trafficking toward the lytic compartments, whereas the role in plants is not yet fully understood. Here we identified the role of a land plant-specific subgroup of PPI phosphatases, the suppressor of actin 2 (SAC2) to SAC5, during vauolar trafficking and morphogenesis in Arabidopsis thaliana. SAC2-SAC5 localize to the tonoplast along with Ptdlns3P, the presumable product of their activity. in SAC gain- and loss-of-function mutants, the levels of Ptdlns monophosphates and bisphosphates were changed, with opposite effects on the morphology of storage and lytic vacuoles, and the trafficking toward the vacuoles was defective. Moreover, multiple sac knockout mutants had an increased number of smaller storage and lytic vacuoles, whereas extralarge vacuoles were observed in the overexpression lines, correlating with various growth and developmental defects. The fragmented vacuolar phenotype of sac mutants could be mimicked by treating wild-type seedlings with Ptdlns(3,5)P2, corroborating that this PPI is important for vacuole morphology. Taken together, these results provide evidence that PPIs, together with their metabolic enzymes SAC2-SAC5, are crucial for vacuolar trafficking and for vacuolar morphology and function in plants.","lang":"eng"}],"publist_id":"5805","alternative_title":["ISTA Thesis"],"type":"dissertation","degree_awarded":"PhD","supervisor":[{"orcid":"0000-0002-8302-7596","id":"4159519E-F248-11E8-B48F-1D18A9856A87","last_name":"Friml","first_name":"Jiří","full_name":"Friml, Jiří"}],"language":[{"iso":"eng"}],"date_published":"2014-12-01T00:00:00Z","page":"90","citation":{"ama":"Marhavá P. Molecular mechanisms of patterning and subcellular trafficking in Arabidopsis thaliana. 2014.","ieee":"P. Marhavá, “Molecular mechanisms of patterning and subcellular trafficking in Arabidopsis thaliana,” Institute of Science and Technology Austria, 2014.","apa":"Marhavá, P. (2014). Molecular mechanisms of patterning and subcellular trafficking in Arabidopsis thaliana. Institute of Science and Technology Austria.","ista":"Marhavá P. 2014. Molecular mechanisms of patterning and subcellular trafficking in Arabidopsis thaliana. Institute of Science and Technology Austria.","short":"P. Marhavá, Molecular Mechanisms of Patterning and Subcellular Trafficking in Arabidopsis Thaliana, Institute of Science and Technology Austria, 2014.","mla":"Marhavá, Petra. Molecular Mechanisms of Patterning and Subcellular Trafficking in Arabidopsis Thaliana. Institute of Science and Technology Austria, 2014.","chicago":"Marhavá, Petra. “Molecular Mechanisms of Patterning and Subcellular Trafficking in Arabidopsis Thaliana.” Institute of Science and Technology Austria, 2014."},"day":"01","month":"12","publication_identifier":{"issn":["2663-337X"]},"article_processing_charge":"No"},{"scopus_import":"1","keyword":["Plant Science","Ecology","Ecology","Evolution","Behavior and Systematics"],"day":"21","article_processing_charge":"No","has_accepted_license":"1","publication":"Plants","citation":{"ama":"Vanneste S, Friml J. Calcium: The missing link in auxin action. Plants. 2013;2(4):650-675. doi:10.3390/plants2040650","ista":"Vanneste S, Friml J. 2013. Calcium: The missing link in auxin action. Plants. 2(4), 650–675.","apa":"Vanneste, S., & Friml, J. (2013). Calcium: The missing link in auxin action. Plants. MDPI. https://doi.org/10.3390/plants2040650","ieee":"S. Vanneste and J. Friml, “Calcium: The missing link in auxin action,” Plants, vol. 2, no. 4. MDPI, pp. 650–675, 2013.","mla":"Vanneste, Steffen, and Jiří Friml. “Calcium: The Missing Link in Auxin Action.” Plants, vol. 2, no. 4, MDPI, 2013, pp. 650–75, doi:10.3390/plants2040650.","short":"S. Vanneste, J. Friml, Plants 2 (2013) 650–675.","chicago":"Vanneste, Steffen, and Jiří Friml. “Calcium: The Missing Link in Auxin Action.” Plants. MDPI, 2013. https://doi.org/10.3390/plants2040650."},"article_type":"original","page":"650-675","date_published":"2013-10-21T00:00:00Z","type":"journal_article","abstract":[{"lang":"eng","text":"Due to their sessile lifestyles, plants need to deal with the limitations and stresses imposed by the changing environment. Plants cope with these by a remarkable developmental flexibility, which is embedded in their strategy to survive. Plants can adjust their size, shape and number of organs, bend according to gravity and light, and regenerate tissues that were damaged, utilizing a coordinating, intercellular signal, the plant hormone, auxin. Another versatile signal is the cation, Ca2+, which is a crucial second messenger for many rapid cellular processes during responses to a wide range of endogenous and environmental signals, such as hormones, light, drought stress and others. Auxin is a good candidate for one of these Ca2+-activating signals. However, the role of auxin-induced Ca2+ signaling is poorly understood. Here, we will provide an overview of possible developmental and physiological roles, as well as mechanisms underlying the interconnection of Ca2+ and auxin signaling. "}],"issue":"4","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"10895","ddc":["580"],"title":"Calcium: The missing link in auxin action","status":"public","intvolume":" 2","file":[{"file_name":"2013_Plants_Vanneste.pdf","access_level":"open_access","creator":"dernst","content_type":"application/pdf","file_size":670188,"file_id":"10916","relation":"main_file","date_created":"2022-03-21T12:12:56Z","date_updated":"2022-03-21T12:12:56Z","success":1,"checksum":"fb4ff2e820e344e253c9197544610be6"}],"oa_version":"Published Version","month":"10","publication_identifier":{"issn":["2223-7747"]},"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/3.0/legalcode","name":"Creative Commons Attribution 3.0 Unported (CC BY 3.0)","short":"CC BY (3.0)","image":"/images/cc_by.png"},"external_id":{"pmid":["27137397"]},"oa":1,"quality_controlled":"1","doi":"10.3390/plants2040650","language":[{"iso":"eng"}],"file_date_updated":"2022-03-21T12:12:56Z","license":"https://creativecommons.org/licenses/by/3.0/","year":"2013","pmid":1,"publication_status":"published","publisher":"MDPI","department":[{"_id":"JiFr"}],"author":[{"last_name":"Vanneste","first_name":"Steffen","full_name":"Vanneste, Steffen"},{"last_name":"Friml","first_name":"Jiří","orcid":"0000-0002-8302-7596","id":"4159519E-F248-11E8-B48F-1D18A9856A87","full_name":"Friml, Jiří"}],"date_updated":"2022-03-21T12:15:29Z","date_created":"2022-03-21T07:13:49Z","volume":2},{"scopus_import":1,"day":"01","citation":{"short":"Y. Boutté, K. Jonsson, H. Mcfarlane, E. Johnson, D. Gendre, R. Swarup, J. Friml, L. Samuels, S. Robert, R. Bhalerao, PNAS 110 (2013) 16259–16264.","mla":"Boutté, Yohann, et al. “ECHIDNA Mediated Post Golgi Trafficking of Auxin Carriers for Differential Cell Elongation.” PNAS, vol. 110, no. 40, National Academy of Sciences, 2013, pp. 16259–64, doi:10.1073/pnas.1309057110.","chicago":"Boutté, Yohann, Kristoffer Jonsson, Heather Mcfarlane, Errin Johnson, Delphine Gendre, Ranjan Swarup, Jiří Friml, Lacey Samuels, Stéphanie Robert, and Rishikesh Bhalerao. “ECHIDNA Mediated Post Golgi Trafficking of Auxin Carriers for Differential Cell Elongation.” PNAS. National Academy of Sciences, 2013. https://doi.org/10.1073/pnas.1309057110.","ama":"Boutté Y, Jonsson K, Mcfarlane H, et al. ECHIDNA mediated post Golgi trafficking of auxin carriers for differential cell elongation. PNAS. 2013;110(40):16259-16264. doi:10.1073/pnas.1309057110","ieee":"Y. Boutté et al., “ECHIDNA mediated post Golgi trafficking of auxin carriers for differential cell elongation,” PNAS, vol. 110, no. 40. National Academy of Sciences, pp. 16259–16264, 2013.","apa":"Boutté, Y., Jonsson, K., Mcfarlane, H., Johnson, E., Gendre, D., Swarup, R., … Bhalerao, R. (2013). ECHIDNA mediated post Golgi trafficking of auxin carriers for differential cell elongation. PNAS. National Academy of Sciences. https://doi.org/10.1073/pnas.1309057110","ista":"Boutté Y, Jonsson K, Mcfarlane H, Johnson E, Gendre D, Swarup R, Friml J, Samuels L, Robert S, Bhalerao R. 2013. ECHIDNA mediated post Golgi trafficking of auxin carriers for differential cell elongation. PNAS. 110(40), 16259–16264."},"publication":"PNAS","page":"16259 - 16264","date_published":"2013-10-01T00:00:00Z","type":"journal_article","issue":"40","abstract":[{"text":"The plant hormone indole-acetic acid (auxin) is essential for many aspects of plant development. Auxin-mediated growth regulation typically involves the establishment of an auxin concentration gradient mediated by polarly localized auxin transporters. The localization of auxin carriers and their amount at the plasma membrane are controlled by membrane trafficking processes such as secretion, endocytosis, and recycling. In contrast to endocytosis or recycling, how the secretory pathway mediates the localization of auxin carriers is not well understood. In this study we have used the differential cell elongation process during apical hook development to elucidate the mechanisms underlying the post-Golgi trafficking of auxin carriers in Arabidopsis. We show that differential cell elongation during apical hook development is defective in Arabidopsis mutant echidna (ech). ECH protein is required for the trans-Golgi network (TGN)-mediated trafficking of the auxin influx carrier AUX1 to the plasma membrane. In contrast, ech mutation only marginally perturbs the trafficking of the highly related auxin influx carrier LIKE-AUX1-3 or the auxin efflux carrier PIN-FORMED-3, both also involved in hook development. Electron tomography reveals that the trafficking defects in ech mutant are associated with the perturbation of secretory vesicle genesis from the TGN. Our results identify differential mechanisms for the post-Golgi trafficking of de novo-synthesized auxin carriers to plasma membrane from the TGN and reveal how trafficking of auxin influx carriers mediates the control of differential cell elongation in apical hook development.","lang":"eng"}],"_id":"2290","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","intvolume":" 110","status":"public","title":"ECHIDNA mediated post Golgi trafficking of auxin carriers for differential cell elongation","oa_version":"Submitted Version","month":"10","main_file_link":[{"open_access":"1","url":"http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3791722/"}],"oa":1,"external_id":{"pmid":["24043780"]},"quality_controlled":"1","doi":"10.1073/pnas.1309057110","language":[{"iso":"eng"}],"publist_id":"4639","pmid":1,"year":"2013","department":[{"_id":"JiFr"}],"publisher":"National Academy of Sciences","publication_status":"published","author":[{"full_name":"Boutté, Yohann","last_name":"Boutté","first_name":"Yohann"},{"first_name":"Kristoffer","last_name":"Jonsson","full_name":"Jonsson, Kristoffer"},{"first_name":"Heather","last_name":"Mcfarlane","full_name":"Mcfarlane, Heather"},{"last_name":"Johnson","first_name":"Errin","full_name":"Johnson, Errin"},{"last_name":"Gendre","first_name":"Delphine","full_name":"Gendre, Delphine"},{"full_name":"Swarup, Ranjan","last_name":"Swarup","first_name":"Ranjan"},{"id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596","first_name":"Jirí","last_name":"Friml","full_name":"Friml, Jirí"},{"full_name":"Samuels, Lacey","last_name":"Samuels","first_name":"Lacey"},{"last_name":"Robert","first_name":"Stéphanie","full_name":"Robert, Stéphanie"},{"last_name":"Bhalerao","first_name":"Rishikesh","full_name":"Bhalerao, Rishikesh"}],"volume":110,"date_updated":"2021-01-12T06:56:33Z","date_created":"2018-12-11T11:56:48Z"},{"type":"journal_article","abstract":[{"lang":"eng","text":"The mode of action of auxin is based on its non-uniform distribution within tissues and organs. Despite the wide use of several auxin analogues in research and agriculture, little is known about the specificity of different auxin-related transport and signalling processes towards these compounds. Using seedlings of Arabidopsis thaliana and suspension-cultured cells of Nicotiana tabacum (BY-2), the physiological activity of several auxin analogues was investigated, together with their capacity to induce auxin-dependent gene expression, to inhibit endocytosis and to be transported across the plasma membrane. This study shows that the specificity criteria for different auxin-related processes vary widely. Notably, the special behaviour of some synthetic auxin analogues suggests that they might be useful tools in investigations of the molecular mechanism of auxin action. Thus, due to their differential stimulatory effects on DR5 expression, indole-3-propionic (IPA) and 2,4,5-trichlorophenoxy acetic (2,4,5-T) acids can serve in studies of TRANSPORT INHIBITOR RESPONSE 1/AUXIN SIGNALLING F-BOX (TIR1/AFB)-mediated auxin signalling, and 5-fluoroindole-3-acetic acid (5-F-IAA) can help to discriminate between transcriptional and non-transcriptional pathways of auxin signalling. The results demonstrate that the major determinants for the auxin-like physiological potential of a particular compound are very complex and involve its chemical and metabolic stability, its ability to distribute in tissues in a polar manner and its activity towards auxin signalling machinery."}],"issue":"4","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"2443","status":"public","title":"Defining the selectivity of processes along the auxin response chain: A study using auxin analogues","intvolume":" 200","oa_version":"Published Version","scopus_import":"1","day":"01","article_processing_charge":"No","publication":"New Phytologist","citation":{"mla":"Simon, Sibu, et al. “Defining the Selectivity of Processes along the Auxin Response Chain: A Study Using Auxin Analogues.” New Phytologist, vol. 200, no. 4, Wiley, 2013, pp. 1034–48, doi:10.1111/nph.12437.","short":"S. Simon, M. Kubeš, P. Baster, S. Robert, P. Dobrev, J. Friml, J. Petrášek, E. Zažímalová, New Phytologist 200 (2013) 1034–1048.","chicago":"Simon, Sibu, Martin Kubeš, Pawel Baster, Stéphanie Robert, Petre Dobrev, Jiří Friml, Jan Petrášek, and Eva Zažímalová. “Defining the Selectivity of Processes along the Auxin Response Chain: A Study Using Auxin Analogues.” New Phytologist. Wiley, 2013. https://doi.org/10.1111/nph.12437.","ama":"Simon S, Kubeš M, Baster P, et al. Defining the selectivity of processes along the auxin response chain: A study using auxin analogues. New Phytologist. 2013;200(4):1034-1048. doi:10.1111/nph.12437","ista":"Simon S, Kubeš M, Baster P, Robert S, Dobrev P, Friml J, Petrášek J, Zažímalová E. 2013. Defining the selectivity of processes along the auxin response chain: A study using auxin analogues. New Phytologist. 200(4), 1034–1048.","apa":"Simon, S., Kubeš, M., Baster, P., Robert, S., Dobrev, P., Friml, J., … Zažímalová, E. (2013). Defining the selectivity of processes along the auxin response chain: A study using auxin analogues. New Phytologist. Wiley. https://doi.org/10.1111/nph.12437","ieee":"S. Simon et al., “Defining the selectivity of processes along the auxin response chain: A study using auxin analogues,” New Phytologist, vol. 200, no. 4. Wiley, pp. 1034–1048, 2013."},"article_type":"original","page":"1034 - 1048","date_published":"2013-12-01T00:00:00Z","publist_id":"4460","ec_funded":1,"acknowledgement":"The authors thank Dr Christian Luschnig (University of Natural Resources and Life Sciences (BOKU), Vienna, Austria) for the anti-PIN2 antibody, Professor Mark Estelle (University of California, San Diego, CA, USA) for tir1-1 mutant seeds and, last but not least, to Dr David Morris for critical reading of the manuscript. We also thank Markéta Pařezová and Jana Stýblová for excellent technical assistance. This work was supported by the Grant Agency of the Czech Republic (P305/11/0797 to E.Z. and 13-40637S to J.F.), the Central European Institute of Technology project CZ.1.05/1.1.00/02.0068 from the European Regional Development Fund and by a European Research Council starting independent research grant ERC-2011-StG-20101109-PSDP (to J.F.).","year":"2013","publication_status":"published","department":[{"_id":"JiFr"}],"publisher":"Wiley","author":[{"full_name":"Simon, Sibu","id":"4542EF9A-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-1998-6741","first_name":"Sibu","last_name":"Simon"},{"full_name":"Kubeš, Martin","first_name":"Martin","last_name":"Kubeš"},{"first_name":"Pawel","last_name":"Baster","id":"3028BD74-F248-11E8-B48F-1D18A9856A87","full_name":"Baster, Pawel"},{"full_name":"Robert, Stéphanie","first_name":"Stéphanie","last_name":"Robert"},{"full_name":"Dobrev, Petre","first_name":"Petre","last_name":"Dobrev"},{"full_name":"Friml, Jirí","orcid":"0000-0002-8302-7596","id":"4159519E-F248-11E8-B48F-1D18A9856A87","last_name":"Friml","first_name":"Jirí"},{"full_name":"Petrášek, Jan","first_name":"Jan","last_name":"Petrášek"},{"full_name":"Zažímalová, Eva","first_name":"Eva","last_name":"Zažímalová"}],"date_created":"2018-12-11T11:57:41Z","date_updated":"2022-06-07T08:57:52Z","volume":200,"month":"12","oa":1,"main_file_link":[{"open_access":"1","url":"https://doi.org/10.1111/nph.12437"}],"quality_controlled":"1","project":[{"_id":"25716A02-B435-11E9-9278-68D0E5697425","grant_number":"282300","name":"Polarity and subcellular dynamics in plants","call_identifier":"FP7"}],"doi":"10.1111/nph.12437","language":[{"iso":"eng"}]},{"day":"01","month":"11","scopus_import":1,"language":[{"iso":"eng"}],"date_published":"2013-11-01T00:00:00Z","doi":"10.1093/mp/sst044","page":"1849 - 1862","quality_controlled":"1","citation":{"ama":"Nodzyński T, Feraru M, Hirsch S, et al. Retromer subunits VPS35A and VPS29 mediate prevacuolar compartment (PVC) function in Arabidopsis. Molecular Plant. 2013;6(6):1849-1862. doi:10.1093/mp/sst044","ista":"Nodzyński T, Feraru M, Hirsch S, De Rycke R, Nicuales C, Van Leene J, De Jaeger G, Vanneste S, Friml J. 2013. Retromer subunits VPS35A and VPS29 mediate prevacuolar compartment (PVC) function in Arabidopsis. Molecular Plant. 6(6), 1849–1862.","ieee":"T. Nodzyński et al., “Retromer subunits VPS35A and VPS29 mediate prevacuolar compartment (PVC) function in Arabidopsis,” Molecular Plant, vol. 6, no. 6. Cell Press, pp. 1849–1862, 2013.","apa":"Nodzyński, T., Feraru, M., Hirsch, S., De Rycke, R., Nicuales, C., Van Leene, J., … Friml, J. (2013). Retromer subunits VPS35A and VPS29 mediate prevacuolar compartment (PVC) function in Arabidopsis. Molecular Plant. Cell Press. https://doi.org/10.1093/mp/sst044","mla":"Nodzyński, Tomasz, et al. “Retromer Subunits VPS35A and VPS29 Mediate Prevacuolar Compartment (PVC) Function in Arabidopsis.” Molecular Plant, vol. 6, no. 6, Cell Press, 2013, pp. 1849–62, doi:10.1093/mp/sst044.","short":"T. Nodzyński, M. Feraru, S. Hirsch, R. De Rycke, C. Nicuales, J. Van Leene, G. De Jaeger, S. Vanneste, J. Friml, Molecular Plant 6 (2013) 1849–1862.","chicago":"Nodzyński, Tomasz, Murguel Feraru, Sibylle Hirsch, Riet De Rycke, Claudiu Nicuales, Jelle Van Leene, Geert De Jaeger, Steffen Vanneste, and Jiří Friml. “Retromer Subunits VPS35A and VPS29 Mediate Prevacuolar Compartment (PVC) Function in Arabidopsis.” Molecular Plant. Cell Press, 2013. https://doi.org/10.1093/mp/sst044."},"publication":"Molecular Plant","issue":"6","publist_id":"4454","abstract":[{"text":"Intracellular protein routing is mediated by vesicular transport which is tightly regulated in eukaryotes. The protein and lipid homeostasis depends on coordinated delivery of de novo synthesized or recycled cargoes to the plasma membrane by exocytosis and their subsequent removal by rerouting them for recycling or degradation. Here, we report the characterization of protein affected trafficking 3 (pat3) mutant that we identified by an epifluorescence-based forward genetic screen for mutants defective in subcellular distribution of Arabidopsis auxin transporter PIN1–GFP. While pat3 displays largely normal plant morphology and development in nutrient-rich conditions, it shows strong ectopic intracellular accumulations of different plasma membrane cargoes in structures that resemble prevacuolar compartments (PVC) with an aberrant morphology. Genetic mapping revealed that pat3 is defective in vacuolar protein sorting 35A (VPS35A), a putative subunit of the retromer complex that mediates retrograde trafficking between the PVC and trans-Golgi network. Similarly, a mutant defective in another retromer subunit, vps29, shows comparable subcellular defects in PVC morphology and protein accumulation. Thus, our data provide evidence that the retromer components VPS35A and VPS29 are essential for normal PVC morphology and normal trafficking of plasma membrane proteins in plants. In addition, we show that, out of the three VPS35 retromer subunits present in Arabidopsis thaliana genome, the VPS35 homolog A plays a prevailing role in trafficking to the lytic vacuole, presenting another level of complexity in the retromer-dependent vacuolar sorting. ","lang":"eng"}],"type":"journal_article","volume":6,"oa_version":"None","date_created":"2018-12-11T11:57:44Z","date_updated":"2021-01-12T06:57:33Z","author":[{"last_name":"Nodzyński","first_name":"Tomasz","full_name":"Nodzyński, Tomasz"},{"full_name":"Feraru, Murguel","first_name":"Murguel","last_name":"Feraru"},{"full_name":"Hirsch, Sibylle","first_name":"Sibylle","last_name":"Hirsch"},{"first_name":"Riet","last_name":"De Rycke","full_name":"De Rycke, Riet"},{"first_name":"Claudiu","last_name":"Nicuales","full_name":"Nicuales, Claudiu"},{"full_name":"Van Leene, Jelle","last_name":"Van Leene","first_name":"Jelle"},{"first_name":"Geert","last_name":"De Jaeger","full_name":"De Jaeger, Geert"},{"full_name":"Vanneste, Steffen","last_name":"Vanneste","first_name":"Steffen"},{"full_name":"Friml, Jirí","id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596","first_name":"Jirí","last_name":"Friml"}],"intvolume":" 6","publisher":"Cell Press","department":[{"_id":"JiFr"}],"status":"public","publication_status":"published","title":"Retromer subunits VPS35A and VPS29 mediate prevacuolar compartment (PVC) function in Arabidopsis","_id":"2449","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","year":"2013"},{"day":"29","has_accepted_license":"1","scopus_import":1,"date_published":"2013-07-29T00:00:00Z","publication":"PLoS One","citation":{"ama":"Cazzonelli C, Vanstraelen M, Simon S, et al. Role of the Arabidopsis PIN6 auxin transporter in auxin homeostasis and auxin-mediated development. PLoS One. 2013;8(7). doi:10.1371/journal.pone.0070069","ista":"Cazzonelli C, Vanstraelen M, Simon S, Yin K, Carron Arthur A, Nisar N, Tarle G, Cuttriss A, Searle I, Benková E, Mathesius U, Masle J, Friml J, Pogson B. 2013. Role of the Arabidopsis PIN6 auxin transporter in auxin homeostasis and auxin-mediated development. PLoS One. 8(7), e70069.","ieee":"C. Cazzonelli et al., “Role of the Arabidopsis PIN6 auxin transporter in auxin homeostasis and auxin-mediated development,” PLoS One, vol. 8, no. 7. Public Library of Science, 2013.","apa":"Cazzonelli, C., Vanstraelen, M., Simon, S., Yin, K., Carron Arthur, A., Nisar, N., … Pogson, B. (2013). Role of the Arabidopsis PIN6 auxin transporter in auxin homeostasis and auxin-mediated development. PLoS One. Public Library of Science. https://doi.org/10.1371/journal.pone.0070069","mla":"Cazzonelli, Christopher, et al. “Role of the Arabidopsis PIN6 Auxin Transporter in Auxin Homeostasis and Auxin-Mediated Development.” PLoS One, vol. 8, no. 7, e70069, Public Library of Science, 2013, doi:10.1371/journal.pone.0070069.","short":"C. Cazzonelli, M. Vanstraelen, S. Simon, K. Yin, A. Carron Arthur, N. Nisar, G. Tarle, A. Cuttriss, I. Searle, E. Benková, U. Mathesius, J. Masle, J. Friml, B. Pogson, PLoS One 8 (2013).","chicago":"Cazzonelli, Christopher, Marleen Vanstraelen, Sibu Simon, Kuide Yin, Ashley Carron Arthur, Nazia Nisar, Gauri Tarle, et al. “Role of the Arabidopsis PIN6 Auxin Transporter in Auxin Homeostasis and Auxin-Mediated Development.” PLoS One. Public Library of Science, 2013. https://doi.org/10.1371/journal.pone.0070069."},"abstract":[{"text":"Plant-specific PIN-formed (PIN) efflux transporters for the plant hormone auxin are required for tissue-specific directional auxin transport and cellular auxin homeostasis. The Arabidopsis PIN protein family has been shown to play important roles in developmental processes such as embryogenesis, organogenesis, vascular tissue differentiation, root meristem patterning and tropic growth. Here we analyzed roles of the less characterised Arabidopsis PIN6 auxin transporter. PIN6 is auxin-inducible and is expressed during multiple auxin-regulated developmental processes. Loss of pin6 function interfered with primary root growth and lateral root development. Misexpression of PIN6 affected auxin transport and interfered with auxin homeostasis in other growth processes such as shoot apical dominance, lateral root primordia development, adventitious root formation, root hair outgrowth and root waving. These changes in auxin-regulated growth correlated with a reduction in total auxin transport as well as with an altered activity of DR5-GUS auxin response reporter. Overall, the data indicate that PIN6 regulates auxin homeostasis during plant development.","lang":"eng"}],"issue":"7","type":"journal_article","file":[{"creator":"system","content_type":"application/pdf","file_size":9003465,"access_level":"open_access","file_name":"IST-2015-393-v1+1_journal.pone.0070069.pdf","checksum":"3be71828b6c2ba9c90eb7056e3f7f57a","date_created":"2018-12-12T10:16:34Z","date_updated":"2020-07-14T12:45:41Z","file_id":"5222","relation":"main_file"}],"oa_version":"Published Version","pubrep_id":"393","ddc":["580","570"],"status":"public","title":"Role of the Arabidopsis PIN6 auxin transporter in auxin homeostasis and auxin-mediated development","intvolume":" 8","_id":"2472","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","month":"07","language":[{"iso":"eng"}],"doi":"10.1371/journal.pone.0070069","quality_controlled":"1","project":[{"call_identifier":"FP7","name":"Hormonal cross-talk in plant organogenesis","grant_number":"207362","_id":"253FCA6A-B435-11E9-9278-68D0E5697425"},{"grant_number":"282300","_id":"25716A02-B435-11E9-9278-68D0E5697425","name":"Polarity and subcellular dynamics in plants","call_identifier":"FP7"}],"oa":1,"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"file_date_updated":"2020-07-14T12:45:41Z","ec_funded":1,"publist_id":"4431","article_number":"e70069","date_created":"2018-12-11T11:57:52Z","date_updated":"2021-01-12T06:57:41Z","volume":8,"author":[{"last_name":"Cazzonelli","first_name":"Christopher","full_name":"Cazzonelli, Christopher"},{"full_name":"Vanstraelen, Marleen","first_name":"Marleen","last_name":"Vanstraelen"},{"full_name":"Simon, Sibu","first_name":"Sibu","last_name":"Simon","id":"4542EF9A-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-1998-6741"},{"last_name":"Yin","first_name":"Kuide","full_name":"Yin, Kuide"},{"last_name":"Carron Arthur","first_name":"Ashley","full_name":"Carron Arthur, Ashley"},{"full_name":"Nisar, Nazia","last_name":"Nisar","first_name":"Nazia"},{"full_name":"Tarle, Gauri","last_name":"Tarle","first_name":"Gauri"},{"last_name":"Cuttriss","first_name":"Abby","full_name":"Cuttriss, Abby"},{"last_name":"Searle","first_name":"Iain","full_name":"Searle, Iain"},{"id":"38F4F166-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8510-9739","first_name":"Eva","last_name":"Benková","full_name":"Benková, Eva"},{"full_name":"Mathesius, Ulrike","last_name":"Mathesius","first_name":"Ulrike"},{"last_name":"Masle","first_name":"Josette","full_name":"Masle, Josette"},{"full_name":"Friml, Jirí","last_name":"Friml","first_name":"Jirí","orcid":"0000-0002-8302-7596","id":"4159519E-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Pogson","first_name":"Barry","full_name":"Pogson, Barry"}],"publication_status":"published","department":[{"_id":"JiFr"},{"_id":"EvBe"}],"publisher":"Public Library of Science","year":"2013"},{"file":[{"checksum":"2d47ef47616ef4de1d517d146548184e","date_updated":"2020-07-14T12:45:41Z","date_created":"2018-12-12T10:08:21Z","relation":"main_file","file_id":"4681","file_size":2294955,"content_type":"application/pdf","creator":"system","access_level":"open_access","file_name":"IST-2016-413-v1+1_journal.pone.0070050.pdf"}],"oa_version":"Published Version","pubrep_id":"413","status":"public","ddc":["570"],"title":"Overexpression of the auxin binding PROTEIN1 modulates PIN-dependent auxin transport in tobacco cells","intvolume":" 8","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"2470","abstract":[{"lang":"eng","text":"Background:Auxin binding protein 1 (ABP1) is a putative auxin receptor and its function is indispensable for plant growth and development. ABP1 has been shown to be involved in auxin-dependent regulation of cell division and expansion, in plasma-membrane-related processes such as changes in transmembrane potential, and in the regulation of clathrin-dependent endocytosis. However, the ABP1-regulated downstream pathway remains elusive.Methodology/Principal Findings:Using auxin transport assays and quantitative analysis of cellular morphology we show that ABP1 regulates auxin efflux from tobacco BY-2 cells. The overexpression of ABP1can counterbalance increased auxin efflux and auxin starvation phenotypes caused by the overexpression of PIN auxin efflux carrier. Relevant mechanism involves the ABP1-controlled vesicle trafficking processes, including positive regulation of endocytosis of PIN auxin efflux carriers, as indicated by fluorescence recovery after photobleaching (FRAP) and pharmacological manipulations.Conclusions/Significance:The findings indicate the involvement of ABP1 in control of rate of auxin transport across plasma membrane emphasizing the role of ABP1 in regulation of PIN activity at the plasma membrane, and highlighting the relevance of ABP1 for the formation of developmentally important, PIN-dependent auxin gradients."}],"issue":"7","type":"journal_article","date_published":"2013-07-23T00:00:00Z","publication":"PLoS One","citation":{"mla":"Čovanová, Milada, et al. “Overexpression of the Auxin Binding PROTEIN1 Modulates PIN-Dependent Auxin Transport in Tobacco Cells.” PLoS One, vol. 8, no. 7, e70050, Public Library of Science, 2013, doi:10.1371/journal.pone.0070050.","short":"M. Čovanová, M. Sauer, J. Rychtář, J. Friml, J. Petrášek, E. Zažímalová, PLoS One 8 (2013).","chicago":"Čovanová, Milada, Michael Sauer, Jan Rychtář, Jiří Friml, Jan Petrášek, and Eva Zažímalová. “Overexpression of the Auxin Binding PROTEIN1 Modulates PIN-Dependent Auxin Transport in Tobacco Cells.” PLoS One. Public Library of Science, 2013. https://doi.org/10.1371/journal.pone.0070050.","ama":"Čovanová M, Sauer M, Rychtář J, Friml J, Petrášek J, Zažímalová E. Overexpression of the auxin binding PROTEIN1 modulates PIN-dependent auxin transport in tobacco cells. PLoS One. 2013;8(7). doi:10.1371/journal.pone.0070050","ista":"Čovanová M, Sauer M, Rychtář J, Friml J, Petrášek J, Zažímalová E. 2013. Overexpression of the auxin binding PROTEIN1 modulates PIN-dependent auxin transport in tobacco cells. PLoS One. 8(7), e70050.","apa":"Čovanová, M., Sauer, M., Rychtář, J., Friml, J., Petrášek, J., & Zažímalová, E. (2013). Overexpression of the auxin binding PROTEIN1 modulates PIN-dependent auxin transport in tobacco cells. PLoS One. Public Library of Science. https://doi.org/10.1371/journal.pone.0070050","ieee":"M. Čovanová, M. Sauer, J. Rychtář, J. Friml, J. Petrášek, and E. Zažímalová, “Overexpression of the auxin binding PROTEIN1 modulates PIN-dependent auxin transport in tobacco cells,” PLoS One, vol. 8, no. 7. Public Library of Science, 2013."},"day":"23","has_accepted_license":"1","scopus_import":1,"date_updated":"2021-01-12T06:57:40Z","date_created":"2018-12-11T11:57:51Z","volume":8,"author":[{"first_name":"Milada","last_name":"Čovanová","full_name":"Čovanová, Milada"},{"first_name":"Michael","last_name":"Sauer","full_name":"Sauer, Michael"},{"full_name":"Rychtář, Jan","last_name":"Rychtář","first_name":"Jan"},{"full_name":"Friml, Jirí","orcid":"0000-0002-8302-7596","id":"4159519E-F248-11E8-B48F-1D18A9856A87","last_name":"Friml","first_name":"Jirí"},{"last_name":"Petrášek","first_name":"Jan","full_name":"Petrášek, Jan"},{"full_name":"Zažímalová, Eva","last_name":"Zažímalová","first_name":"Eva"}],"publication_status":"published","publisher":"Public Library of Science","department":[{"_id":"JiFr"}],"year":"2013","file_date_updated":"2020-07-14T12:45:41Z","publist_id":"4432","article_number":"e70050","language":[{"iso":"eng"}],"doi":"10.1371/journal.pone.0070050","quality_controlled":"1","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"oa":1,"month":"07"}]