---
_id: '913'
abstract:
- lang: eng
text: Coordinated cell polarization in developing tissues is a recurrent theme in
multicellular organisms. In plants, a directional distribution of the plant hormone
auxin is at the core of many developmental programs. A feedback regulation of
auxin on the polarized localization of PIN auxin transporters in individual cells
has been proposed as a self-organizing mechanism for coordinated tissue polarization,
but the molecular mechanisms linking auxin signalling to PIN-dependent auxin transport
remain unknown. We performed a microarray-based approach to find regulators of
the auxin-induced PIN relocation in the Arabidopsis thaliana root. We identified
a subset of a family of phosphatidylinositol transfer proteins (PITP), the PATELLINs
(PATL). Here, we show that PATLs are expressed in partially overlapping cells
types in different tissues going through mitosis or initiating differentiation
programs. PATLs are plasma membrane-associated proteins accumulated in Arabidopsis
embryos, primary roots, lateral root primordia, and developing stomata. Higher
order patl mutants display reduced PIN1 repolarization in response to auxin, shorter
root apical meristem, and drastic defects in embryo and seedling development.
This suggests PATLs redundantly play a crucial role in polarity and patterning
in Arabidopsis.
article_number: jcs.204198
article_processing_charge: No
author:
- first_name: Ricardo
full_name: Tejos, Ricardo
last_name: Tejos
- first_name: Cecilia
full_name: Rodríguez Furlán, Cecilia
last_name: Rodríguez Furlán
- first_name: Maciek
full_name: Adamowski, Maciek
id: 45F536D2-F248-11E8-B48F-1D18A9856A87
last_name: Adamowski
orcid: 0000-0001-6463-5257
- first_name: Michael
full_name: Sauer, Michael
last_name: Sauer
- first_name: Lorena
full_name: Norambuena, Lorena
last_name: Norambuena
- first_name: Jirí
full_name: Friml, Jirí
id: 4159519E-F248-11E8-B48F-1D18A9856A87
last_name: Friml
orcid: 0000-0002-8302-7596
citation:
ama: Tejos R, Rodríguez Furlán C, Adamowski M, Sauer M, Norambuena L, Friml J. PATELLINS
are regulators of auxin mediated PIN1 relocation and plant development in Arabidopsis
thaliana. Journal of Cell Science. 2018;131(2). doi:10.1242/jcs.204198
apa: Tejos, R., Rodríguez Furlán, C., Adamowski, M., Sauer, M., Norambuena, L.,
& Friml, J. (2018). PATELLINS are regulators of auxin mediated PIN1 relocation
and plant development in Arabidopsis thaliana. Journal of Cell Science.
Company of Biologists. https://doi.org/10.1242/jcs.204198
chicago: Tejos, Ricardo, Cecilia Rodríguez Furlán, Maciek Adamowski, Michael Sauer,
Lorena Norambuena, and Jiří Friml. “PATELLINS Are Regulators of Auxin Mediated
PIN1 Relocation and Plant Development in Arabidopsis Thaliana.” Journal of
Cell Science. Company of Biologists, 2018. https://doi.org/10.1242/jcs.204198.
ieee: R. Tejos, C. Rodríguez Furlán, M. Adamowski, M. Sauer, L. Norambuena, and
J. Friml, “PATELLINS are regulators of auxin mediated PIN1 relocation and plant
development in Arabidopsis thaliana,” Journal of Cell Science, vol. 131,
no. 2. Company of Biologists, 2018.
ista: Tejos R, Rodríguez Furlán C, Adamowski M, Sauer M, Norambuena L, Friml J.
2018. PATELLINS are regulators of auxin mediated PIN1 relocation and plant development
in Arabidopsis thaliana. Journal of Cell Science. 131(2), jcs. 204198.
mla: Tejos, Ricardo, et al. “PATELLINS Are Regulators of Auxin Mediated PIN1 Relocation
and Plant Development in Arabidopsis Thaliana.” Journal of Cell Science,
vol. 131, no. 2, jcs. 204198, Company of Biologists, 2018, doi:10.1242/jcs.204198.
short: R. Tejos, C. Rodríguez Furlán, M. Adamowski, M. Sauer, L. Norambuena, J.
Friml, Journal of Cell Science 131 (2018).
date_created: 2018-12-11T11:49:10Z
date_published: 2018-01-29T00:00:00Z
date_updated: 2023-09-26T15:47:50Z
day: '29'
ddc:
- '581'
department:
- _id: JiFr
doi: 10.1242/jcs.204198
ec_funded: 1
external_id:
isi:
- '000424842400019'
file:
- access_level: open_access
checksum: bf156c20a4f117b4b932370d54cbac8c
content_type: application/pdf
creator: dernst
date_created: 2019-04-12T08:46:32Z
date_updated: 2020-07-14T12:48:15Z
file_id: '6299'
file_name: 2017_adamowski_PATELLINS_are.pdf
file_size: 14925985
relation: main_file
file_date_updated: 2020-07-14T12:48:15Z
has_accepted_license: '1'
intvolume: ' 131'
isi: 1
issue: '2'
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
project:
- _id: 25716A02-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '282300'
name: Polarity and subcellular dynamics in plants
publication: Journal of Cell Science
publication_identifier:
issn:
- '00219533'
publication_status: published
publisher: Company of Biologists
publist_id: '6530'
pubrep_id: '988'
quality_controlled: '1'
scopus_import: '1'
status: public
title: PATELLINS are regulators of auxin mediated PIN1 relocation and plant development
in Arabidopsis thaliana
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 131
year: '2018'
...
---
_id: '5673'
abstract:
- lang: eng
text: Cell polarity, manifested by the localization of proteins to distinct polar
plasma membrane domains, is a key prerequisite of multicellular life. In plants,
PIN auxin transporters are prominent polarity markers crucial for a plethora of
developmental processes. Cell polarity mechanisms in plants are distinct from
other eukaryotes and still largely elusive. In particular, how the cell polarities
are propagated and maintained following cell division remains unknown. Plant cytokinesis
is orchestrated by the cell plate—a transient centrifugally growing endomembrane
compartment ultimately forming the cross wall1. Trafficking of polar membrane
proteins is typically redirected to the cell plate, and these will consequently
have opposite polarity in at least one of the daughter cells2–5. Here, we provide
mechanistic insights into post-cytokinetic re-establishment of cell polarity as
manifested by the apical, polar localization of PIN2. We show that the apical
domain is defined in a cell-intrinsic manner and that re-establishment of PIN2
localization to this domain requires de novo protein secretion and endocytosis,
but not basal-to-apical transcytosis. Furthermore, we identify a PINOID-related
kinase WAG1, which phosphorylates PIN2 in vitro6 and is transcriptionally upregulated
specifically in dividing cells, as a crucial regulator of post-cytokinetic PIN2
polarity re-establishment.
article_processing_charge: No
author:
- first_name: Matous
full_name: Glanc, Matous
id: 1AE1EA24-02D0-11E9-9BAA-DAF4881429F2
last_name: Glanc
orcid: 0000-0003-0619-7783
- first_name: Matyas
full_name: Fendrych, Matyas
id: 43905548-F248-11E8-B48F-1D18A9856A87
last_name: Fendrych
orcid: 0000-0002-9767-8699
- first_name: Jirí
full_name: Friml, Jirí
id: 4159519E-F248-11E8-B48F-1D18A9856A87
last_name: Friml
orcid: 0000-0002-8302-7596
citation:
ama: Glanc M, Fendrych M, Friml J. Mechanistic framework for cell-intrinsic re-establishment
of PIN2 polarity after cell division. Nature Plants. 2018;4(12):1082-1088.
doi:10.1038/s41477-018-0318-3
apa: Glanc, M., Fendrych, M., & Friml, J. (2018). Mechanistic framework for
cell-intrinsic re-establishment of PIN2 polarity after cell division. Nature
Plants. Nature Research. https://doi.org/10.1038/s41477-018-0318-3
chicago: Glanc, Matous, Matyas Fendrych, and Jiří Friml. “Mechanistic Framework
for Cell-Intrinsic Re-Establishment of PIN2 Polarity after Cell Division.” Nature
Plants. Nature Research, 2018. https://doi.org/10.1038/s41477-018-0318-3.
ieee: M. Glanc, M. Fendrych, and J. Friml, “Mechanistic framework for cell-intrinsic
re-establishment of PIN2 polarity after cell division,” Nature Plants,
vol. 4, no. 12. Nature Research, pp. 1082–1088, 2018.
ista: Glanc M, Fendrych M, Friml J. 2018. Mechanistic framework for cell-intrinsic
re-establishment of PIN2 polarity after cell division. Nature Plants. 4(12), 1082–1088.
mla: Glanc, Matous, et al. “Mechanistic Framework for Cell-Intrinsic Re-Establishment
of PIN2 Polarity after Cell Division.” Nature Plants, vol. 4, no. 12, Nature
Research, 2018, pp. 1082–88, doi:10.1038/s41477-018-0318-3.
short: M. Glanc, M. Fendrych, J. Friml, Nature Plants 4 (2018) 1082–1088.
date_created: 2018-12-16T22:59:18Z
date_published: 2018-12-03T00:00:00Z
date_updated: 2023-10-17T12:19:28Z
day: '03'
department:
- _id: JiFr
doi: 10.1038/s41477-018-0318-3
ec_funded: 1
external_id:
isi:
- '000454576600017'
pmid:
- '30518833'
intvolume: ' 4'
isi: 1
issue: '12'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.ncbi.nlm.nih.gov/pubmed/30518833
month: '12'
oa: 1
oa_version: Submitted Version
page: 1082-1088
pmid: 1
project:
- _id: 261099A6-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '742985'
name: Tracing Evolution of Auxin Transport and Polarity in Plants
publication: Nature Plants
publication_identifier:
issn:
- 2055-0278
publication_status: published
publisher: Nature Research
quality_controlled: '1'
scopus_import: '1'
status: public
title: Mechanistic framework for cell-intrinsic re-establishment of PIN2 polarity
after cell division
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 4
year: '2018'
...
---
_id: '412'
abstract:
- lang: eng
text: Clathrin-mediated endocytosis (CME) is a cellular trafficking process in which
cargoes and lipids are internalized from the plasma membrane into vesicles coated
with clathrin and adaptor proteins. CME is essential for many developmental and
physiological processes in plants, but its underlying mechanism is not well characterised
compared to that in yeast and animal systems. Here, we searched for new factors
involved in CME in Arabidopsis thaliana by performing Tandem Affinity Purification
of proteins that interact with clathrin light chain, a principal component of
the clathrin coat. Among the confirmed interactors, we found two putative homologues
of the clathrin-coat uncoating factor auxilin previously described in non-plant
systems. Overexpression of AUXILIN-LIKE1 and AUXILIN-LIKE2 in A. thaliana caused
an arrest of seedling growth and development. This was concomitant with inhibited
endocytosis due to blocking of clathrin recruitment after the initial step of
adaptor protein binding to the plasma membrane. By contrast, auxilin-like(1/2)
loss-of-function lines did not present endocytosis-related developmental or cellular
phenotypes under normal growth conditions. This work contributes to the on-going
characterization of the endocytotic machinery in plants and provides a robust
tool for conditionally and specifically interfering with CME in A. thaliana.
acknowledgement: We thank James Matthew Watson, Monika Borowska, and Peggy Stolt-Bergner
at ProTech Facility of the Vienna Biocenter Core Facilities for the CRISPR/CAS9
construct; Anna Müller for assistance with molecular cloning; Sebastian Bednarek,
Liwen Jiang, and Daniël Van Damme for sharing published material; Matyáš Fendrych,
Daniël Van Damme, and Lindy Abas for valuable discussions; and Martine De Cock for
help with correcting the manuscript. This work was supported by the European Research
Council under the European Union Seventh Framework Programme (FP7/2007-2013)/ERC
Grant 282300 and by the Ministry of Education of the Czech Republic/MŠMT project
NPUI-LO1417.
article_processing_charge: No
article_type: original
author:
- first_name: Maciek
full_name: Adamowski, Maciek
id: 45F536D2-F248-11E8-B48F-1D18A9856A87
last_name: Adamowski
orcid: 0000-0001-6463-5257
- first_name: Madhumitha
full_name: Narasimhan, Madhumitha
id: 44BF24D0-F248-11E8-B48F-1D18A9856A87
last_name: Narasimhan
orcid: 0000-0002-8600-0671
- first_name: Urszula
full_name: Kania, Urszula
id: 4AE5C486-F248-11E8-B48F-1D18A9856A87
last_name: Kania
- first_name: Matous
full_name: Glanc, Matous
id: 1AE1EA24-02D0-11E9-9BAA-DAF4881429F2
last_name: Glanc
orcid: 0000-0003-0619-7783
- first_name: Geert
full_name: De Jaeger, Geert
last_name: De Jaeger
- first_name: Jirí
full_name: Friml, Jirí
id: 4159519E-F248-11E8-B48F-1D18A9856A87
last_name: Friml
orcid: 0000-0002-8302-7596
citation:
ama: Adamowski M, Narasimhan M, Kania U, Glanc M, De Jaeger G, Friml J. A functional
study of AUXILIN LIKE1 and 2 two putative clathrin uncoating factors in Arabidopsis.
The Plant Cell. 2018;30(3):700-716. doi:10.1105/tpc.17.00785
apa: Adamowski, M., Narasimhan, M., Kania, U., Glanc, M., De Jaeger, G., & Friml,
J. (2018). A functional study of AUXILIN LIKE1 and 2 two putative clathrin uncoating
factors in Arabidopsis. The Plant Cell. American Society of Plant Biologists.
https://doi.org/10.1105/tpc.17.00785
chicago: Adamowski, Maciek, Madhumitha Narasimhan, Urszula Kania, Matous Glanc,
Geert De Jaeger, and Jiří Friml. “A Functional Study of AUXILIN LIKE1 and 2 Two
Putative Clathrin Uncoating Factors in Arabidopsis.” The Plant Cell. American
Society of Plant Biologists, 2018. https://doi.org/10.1105/tpc.17.00785.
ieee: M. Adamowski, M. Narasimhan, U. Kania, M. Glanc, G. De Jaeger, and J. Friml,
“A functional study of AUXILIN LIKE1 and 2 two putative clathrin uncoating factors
in Arabidopsis,” The Plant Cell, vol. 30, no. 3. American Society of Plant
Biologists, pp. 700–716, 2018.
ista: Adamowski M, Narasimhan M, Kania U, Glanc M, De Jaeger G, Friml J. 2018. A
functional study of AUXILIN LIKE1 and 2 two putative clathrin uncoating factors
in Arabidopsis. The Plant Cell. 30(3), 700–716.
mla: Adamowski, Maciek, et al. “A Functional Study of AUXILIN LIKE1 and 2 Two Putative
Clathrin Uncoating Factors in Arabidopsis.” The Plant Cell, vol. 30, no.
3, American Society of Plant Biologists, 2018, pp. 700–16, doi:10.1105/tpc.17.00785.
short: M. Adamowski, M. Narasimhan, U. Kania, M. Glanc, G. De Jaeger, J. Friml,
The Plant Cell 30 (2018) 700–716.
date_created: 2018-12-11T11:46:20Z
date_published: 2018-04-09T00:00:00Z
date_updated: 2024-03-27T23:30:06Z
day: '09'
ddc:
- '580'
department:
- _id: JiFr
doi: 10.1105/tpc.17.00785
ec_funded: 1
external_id:
isi:
- '000429441400018'
pmid:
- '29511054'
file:
- access_level: open_access
checksum: 4e165e653b67d3f0684697f21aace5a1
content_type: application/pdf
creator: dernst
date_created: 2022-05-23T09:12:38Z
date_updated: 2022-05-23T09:12:38Z
file_id: '11406'
file_name: 2018_PlantCell_Adamowski.pdf
file_size: 4407538
relation: main_file
success: 1
file_date_updated: 2022-05-23T09:12:38Z
has_accepted_license: '1'
intvolume: ' 30'
isi: 1
issue: '3'
language:
- iso: eng
month: '04'
oa: 1
oa_version: Published Version
page: 700 - 716
pmid: 1
project:
- _id: 25716A02-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '282300'
name: Polarity and subcellular dynamics in plants
publication: The Plant Cell
publication_identifier:
eissn:
- 1532-298X
issn:
- 1040-4651
publication_status: published
publisher: American Society of Plant Biologists
publist_id: '7417'
quality_controlled: '1'
related_material:
record:
- id: '6269'
relation: dissertation_contains
status: public
scopus_import: '1'
status: public
title: A functional study of AUXILIN LIKE1 and 2 two putative clathrin uncoating factors
in Arabidopsis
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 30
year: '2018'
...
---
_id: '449'
abstract:
- lang: eng
text: Auxin is unique among plant hormones due to its directional transport that
is mediated by the polarly distributed PIN auxin transporters at the plasma membrane.
The canalization hypothesis proposes that the auxin feedback on its polar flow
is a crucial, plant-specific mechanism mediating multiple self-organizing developmental
processes. Here, we used the auxin effect on the PIN polar localization in Arabidopsis
thaliana roots as a proxy for the auxin feedback on the PIN polarity during canalization.
We performed microarray experiments to find regulators of this process that act
downstream of auxin. We identified genes that were transcriptionally regulated
by auxin in an AXR3/IAA17- and ARF7/ARF19-dependent manner. Besides the known
components of the PIN polarity, such as PID and PIP5K kinases, a number of potential
new regulators were detected, among which the WRKY23 transcription factor, which
was characterized in more detail. Gain- and loss-of-function mutants confirmed
a role for WRKY23 in mediating the auxin effect on the PIN polarity. Accordingly,
processes requiring auxin-mediated PIN polarity rearrangements, such as vascular
tissue development during leaf venation, showed a higher WRKY23 expression and
required the WRKY23 activity. Our results provide initial insights into the auxin
transcriptional network acting upstream of PIN polarization and, potentially,
canalization-mediated plant development.
article_processing_charge: Yes
author:
- first_name: Tomas
full_name: Prat, Tomas
id: 3DA3BFEE-F248-11E8-B48F-1D18A9856A87
last_name: Prat
- first_name: Jakub
full_name: Hajny, Jakub
id: 4800CC20-F248-11E8-B48F-1D18A9856A87
last_name: Hajny
orcid: 0000-0003-2140-7195
- first_name: Wim
full_name: Grunewald, Wim
last_name: Grunewald
- first_name: Mina K
full_name: Vasileva, Mina K
id: 3407EB18-F248-11E8-B48F-1D18A9856A87
last_name: Vasileva
- first_name: Gergely
full_name: Molnar, Gergely
id: 34F1AF46-F248-11E8-B48F-1D18A9856A87
last_name: Molnar
- first_name: Ricardo
full_name: Tejos, Ricardo
last_name: Tejos
- first_name: Markus
full_name: Schmid, Markus
last_name: Schmid
- first_name: Michael
full_name: Sauer, Michael
last_name: Sauer
- first_name: Jirí
full_name: Friml, Jirí
id: 4159519E-F248-11E8-B48F-1D18A9856A87
last_name: Friml
orcid: 0000-0002-8302-7596
citation:
ama: Prat T, Hajny J, Grunewald W, et al. WRKY23 is a component of the transcriptional
network mediating auxin feedback on PIN polarity. PLoS Genetics. 2018;14(1).
doi:10.1371/journal.pgen.1007177
apa: Prat, T., Hajny, J., Grunewald, W., Vasileva, M. K., Molnar, G., Tejos, R.,
… Friml, J. (2018). WRKY23 is a component of the transcriptional network mediating
auxin feedback on PIN polarity. PLoS Genetics. Public Library of Science.
https://doi.org/10.1371/journal.pgen.1007177
chicago: Prat, Tomas, Jakub Hajny, Wim Grunewald, Mina K Vasileva, Gergely Molnar,
Ricardo Tejos, Markus Schmid, Michael Sauer, and Jiří Friml. “WRKY23 Is a Component
of the Transcriptional Network Mediating Auxin Feedback on PIN Polarity.” PLoS
Genetics. Public Library of Science, 2018. https://doi.org/10.1371/journal.pgen.1007177.
ieee: T. Prat et al., “WRKY23 is a component of the transcriptional network
mediating auxin feedback on PIN polarity,” PLoS Genetics, vol. 14, no.
1. Public Library of Science, 2018.
ista: Prat T, Hajny J, Grunewald W, Vasileva MK, Molnar G, Tejos R, Schmid M, Sauer
M, Friml J. 2018. WRKY23 is a component of the transcriptional network mediating
auxin feedback on PIN polarity. PLoS Genetics. 14(1).
mla: Prat, Tomas, et al. “WRKY23 Is a Component of the Transcriptional Network Mediating
Auxin Feedback on PIN Polarity.” PLoS Genetics, vol. 14, no. 1, Public
Library of Science, 2018, doi:10.1371/journal.pgen.1007177.
short: T. Prat, J. Hajny, W. Grunewald, M.K. Vasileva, G. Molnar, R. Tejos, M. Schmid,
M. Sauer, J. Friml, PLoS Genetics 14 (2018).
date_created: 2018-12-11T11:46:32Z
date_published: 2018-01-29T00:00:00Z
date_updated: 2024-03-27T23:30:37Z
day: '29'
ddc:
- '581'
department:
- _id: JiFr
doi: 10.1371/journal.pgen.1007177
ec_funded: 1
external_id:
isi:
- '000423718600034'
file:
- access_level: open_access
checksum: 0276d66788ec076f4924164a39e6a712
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:10:52Z
date_updated: 2020-07-14T12:46:30Z
file_id: '4843'
file_name: IST-2018-967-v1+1_journal.pgen.1007177.pdf
file_size: 24709062
relation: main_file
file_date_updated: 2020-07-14T12:46:30Z
has_accepted_license: '1'
intvolume: ' 14'
isi: 1
issue: '1'
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
project:
- _id: 25716A02-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '282300'
name: Polarity and subcellular dynamics in plants
publication: PLoS Genetics
publication_status: published
publisher: Public Library of Science
publist_id: '7373'
pubrep_id: '967'
quality_controlled: '1'
related_material:
record:
- id: '1127'
relation: dissertation_contains
status: public
- id: '7172'
relation: dissertation_contains
status: public
- id: '8822'
relation: dissertation_contains
status: public
scopus_import: '1'
status: public
title: WRKY23 is a component of the transcriptional network mediating auxin feedback
on PIN polarity
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 14
year: '2018'
...
---
_id: '191'
abstract:
- lang: eng
text: Intercellular distribution of the plant hormone auxin largely depends on the
polar subcellular distribution of the plasma membrane PIN-FORMED (PIN) auxin transporters.
PIN polarity switches in response to different developmental and environmental
signals have been shown to redirect auxin fluxes mediating certain developmental
responses. PIN phosphorylation at different sites and by different kinases is
crucial for PIN function. Here we investigate the role of PIN phosphorylation
during gravitropic response. Loss- and gain-of-function mutants in PINOID and
related kinases but not in D6PK kinase as well as mutations mimicking constitutive
dephosphorylated or phosphorylated status of two clusters of predicted phosphorylation
sites partially disrupted PIN3 phosphorylation and caused defects in gravitropic
bending in roots and hypocotyls. In particular, they impacted PIN3 polarity rearrangements
in response to gravity and during feed-back regulation by auxin itself. Thus PIN
phosphorylation, besides regulating transport activity and apical-basal targeting,
is also important for the rapid polarity switches in response to environmental
and endogenous signals.
article_number: '10279'
article_processing_charge: No
author:
- first_name: Peter
full_name: Grones, Peter
id: 399876EC-F248-11E8-B48F-1D18A9856A87
last_name: Grones
- first_name: Melinda F
full_name: Abas, Melinda F
id: 3CFB3B1C-F248-11E8-B48F-1D18A9856A87
last_name: Abas
- first_name: Jakub
full_name: Hajny, Jakub
id: 4800CC20-F248-11E8-B48F-1D18A9856A87
last_name: Hajny
orcid: 0000-0003-2140-7195
- first_name: Angharad
full_name: Jones, Angharad
last_name: Jones
- first_name: Sascha
full_name: Waidmann, Sascha
last_name: Waidmann
- first_name: Jürgen
full_name: Kleine Vehn, Jürgen
last_name: Kleine Vehn
- first_name: Jirí
full_name: Friml, Jirí
id: 4159519E-F248-11E8-B48F-1D18A9856A87
last_name: Friml
orcid: 0000-0002-8302-7596
citation:
ama: Grones P, Abas MF, Hajny J, et al. PID/WAG-mediated phosphorylation of the
Arabidopsis PIN3 auxin transporter mediates polarity switches during gravitropism.
Scientific Reports. 2018;8(1). doi:10.1038/s41598-018-28188-1
apa: Grones, P., Abas, M. F., Hajny, J., Jones, A., Waidmann, S., Kleine Vehn, J.,
& Friml, J. (2018). PID/WAG-mediated phosphorylation of the Arabidopsis PIN3
auxin transporter mediates polarity switches during gravitropism. Scientific
Reports. Springer. https://doi.org/10.1038/s41598-018-28188-1
chicago: Grones, Peter, Melinda F Abas, Jakub Hajny, Angharad Jones, Sascha Waidmann,
Jürgen Kleine Vehn, and Jiří Friml. “PID/WAG-Mediated Phosphorylation of the Arabidopsis
PIN3 Auxin Transporter Mediates Polarity Switches during Gravitropism.” Scientific
Reports. Springer, 2018. https://doi.org/10.1038/s41598-018-28188-1.
ieee: P. Grones et al., “PID/WAG-mediated phosphorylation of the Arabidopsis
PIN3 auxin transporter mediates polarity switches during gravitropism,” Scientific
Reports, vol. 8, no. 1. Springer, 2018.
ista: Grones P, Abas MF, Hajny J, Jones A, Waidmann S, Kleine Vehn J, Friml J. 2018.
PID/WAG-mediated phosphorylation of the Arabidopsis PIN3 auxin transporter mediates
polarity switches during gravitropism. Scientific Reports. 8(1), 10279.
mla: Grones, Peter, et al. “PID/WAG-Mediated Phosphorylation of the Arabidopsis
PIN3 Auxin Transporter Mediates Polarity Switches during Gravitropism.” Scientific
Reports, vol. 8, no. 1, 10279, Springer, 2018, doi:10.1038/s41598-018-28188-1.
short: P. Grones, M.F. Abas, J. Hajny, A. Jones, S. Waidmann, J. Kleine Vehn, J.
Friml, Scientific Reports 8 (2018).
date_created: 2018-12-11T11:45:06Z
date_published: 2018-07-06T00:00:00Z
date_updated: 2024-03-27T23:30:37Z
day: '06'
ddc:
- '581'
department:
- _id: JiFr
- _id: EvBe
doi: 10.1038/s41598-018-28188-1
ec_funded: 1
external_id:
isi:
- '000437673200053'
file:
- access_level: open_access
checksum: 266b03f4fb8198e83141617aaa99dcab
content_type: application/pdf
creator: dernst
date_created: 2018-12-17T15:38:56Z
date_updated: 2020-07-14T12:45:20Z
file_id: '5714'
file_name: 2018_ScientificReports_Grones.pdf
file_size: 2413876
relation: main_file
file_date_updated: 2020-07-14T12:45:20Z
has_accepted_license: '1'
intvolume: ' 8'
isi: 1
issue: '1'
language:
- iso: eng
month: '07'
oa: 1
oa_version: Published Version
project:
- _id: 25716A02-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '282300'
name: Polarity and subcellular dynamics in plants
- _id: 261099A6-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '742985'
name: Tracing Evolution of Auxin Transport and Polarity in Plants
publication: Scientific Reports
publication_status: published
publisher: Springer
publist_id: '7729'
quality_controlled: '1'
related_material:
record:
- id: '8822'
relation: dissertation_contains
status: public
scopus_import: '1'
status: public
title: PID/WAG-mediated phosphorylation of the Arabidopsis PIN3 auxin transporter
mediates polarity switches during gravitropism
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 8
year: '2018'
...
---
_id: '442'
abstract:
- lang: eng
text: The rapid auxin-triggered growth of the Arabidopsis hypocotyls involves the
nuclear TIR1/AFB-Aux/IAA signaling and is accompanied by acidification of the
apoplast and cell walls (Fendrych et al., 2016). Here, we describe in detail the
method for analysis of the elongation and the TIR1/AFB-Aux/IAA-dependent auxin
response in hypocotyl segments as well as the determination of relative values
of the cell wall pH.
acknowledgement: 'This protocol was adapted from Fendrych et al., 2016. This project
has received funding from the European Union’s Horizon 2020 research and innovation
programme under the Marie Skłodowska-Curie Grant Agreement No. 665385, and Austrian
Science Fund (FWF) [M 2128-B21]. '
article_processing_charge: No
article_type: original
author:
- first_name: Lanxin
full_name: Li, Lanxin
id: 367EF8FA-F248-11E8-B48F-1D18A9856A87
last_name: Li
orcid: 0000-0002-5607-272X
- first_name: Gabriel
full_name: Krens, Gabriel
id: 2B819732-F248-11E8-B48F-1D18A9856A87
last_name: Krens
orcid: 0000-0003-4761-5996
- first_name: Matyas
full_name: Fendrych, Matyas
id: 43905548-F248-11E8-B48F-1D18A9856A87
last_name: Fendrych
orcid: 0000-0002-9767-8699
- first_name: Jirí
full_name: Friml, Jirí
id: 4159519E-F248-11E8-B48F-1D18A9856A87
last_name: Friml
orcid: 0000-0002-8302-7596
citation:
ama: Li L, Krens G, Fendrych M, Friml J. Real-time analysis of auxin response, cell
wall pH and elongation in Arabidopsis thaliana Hypocotyls. Bio-protocol.
2018;8(1). doi:10.21769/BioProtoc.2685
apa: Li, L., Krens, G., Fendrych, M., & Friml, J. (2018). Real-time analysis
of auxin response, cell wall pH and elongation in Arabidopsis thaliana Hypocotyls.
Bio-Protocol. Bio-protocol. https://doi.org/10.21769/BioProtoc.2685
chicago: Li, Lanxin, Gabriel Krens, Matyas Fendrych, and Jiří Friml. “Real-Time
Analysis of Auxin Response, Cell Wall PH and Elongation in Arabidopsis Thaliana
Hypocotyls.” Bio-Protocol. Bio-protocol, 2018. https://doi.org/10.21769/BioProtoc.2685.
ieee: L. Li, G. Krens, M. Fendrych, and J. Friml, “Real-time analysis of auxin response,
cell wall pH and elongation in Arabidopsis thaliana Hypocotyls,” Bio-protocol,
vol. 8, no. 1. Bio-protocol, 2018.
ista: Li L, Krens G, Fendrych M, Friml J. 2018. Real-time analysis of auxin response,
cell wall pH and elongation in Arabidopsis thaliana Hypocotyls. Bio-protocol.
8(1).
mla: Li, Lanxin, et al. “Real-Time Analysis of Auxin Response, Cell Wall PH and
Elongation in Arabidopsis Thaliana Hypocotyls.” Bio-Protocol, vol. 8, no.
1, Bio-protocol, 2018, doi:10.21769/BioProtoc.2685.
short: L. Li, G. Krens, M. Fendrych, J. Friml, Bio-Protocol 8 (2018).
date_created: 2018-12-11T11:46:30Z
date_published: 2018-01-05T00:00:00Z
date_updated: 2024-03-27T23:30:42Z
day: '05'
ddc:
- '576'
- '581'
department:
- _id: JiFr
- _id: Bio
doi: 10.21769/BioProtoc.2685
ec_funded: 1
file:
- access_level: open_access
checksum: 6644ba698206eda32b0abf09128e63e3
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:17:43Z
date_updated: 2020-07-14T12:46:29Z
file_id: '5299'
file_name: IST-2018-970-v1+1_2018_Lanxin_Real-time_analysis.pdf
file_size: 11352389
relation: main_file
file_date_updated: 2020-07-14T12:46:29Z
has_accepted_license: '1'
intvolume: ' 8'
issue: '1'
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
project:
- _id: 2564DBCA-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '665385'
name: International IST Doctoral Program
publication: Bio-protocol
publication_identifier:
eissn:
- 2331-8325
publication_status: published
publisher: Bio-protocol
publist_id: '7381'
pubrep_id: '970'
quality_controlled: '1'
related_material:
record:
- id: '10083'
relation: dissertation_contains
status: public
status: public
title: Real-time analysis of auxin response, cell wall pH and elongation in Arabidopsis
thaliana Hypocotyls
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 8
year: '2018'
...
---
_id: '572'
abstract:
- lang: eng
text: In this review, we summarize the different biosynthesis-related pathways that
contribute to the regulation of endogenous auxin in plants. We demonstrate that
all known genes involved in auxin biosynthesis also have a role in root formation,
from the initiation of a root meristem during embryogenesis to the generation
of a functional root system with a primary root, secondary lateral root branches
and adventitious roots. Furthermore, the versatile adaptation of root development
in response to environmental challenges is mediated by both local and distant
control of auxin biosynthesis. In conclusion, auxin homeostasis mediated by spatial
and temporal regulation of auxin biosynthesis plays a central role in determining
root architecture.
article_number: '2587'
article_processing_charge: No
author:
- first_name: Damilola
full_name: Olatunji, Damilola
last_name: Olatunji
- first_name: Danny
full_name: Geelen, Danny
last_name: Geelen
- first_name: Inge
full_name: Verstraeten, Inge
id: 362BF7FE-F248-11E8-B48F-1D18A9856A87
last_name: Verstraeten
orcid: 0000-0001-7241-2328
citation:
ama: Olatunji D, Geelen D, Verstraeten I. Control of endogenous auxin levels in
plant root development. International Journal of Molecular Sciences. 2017;18(12).
doi:10.3390/ijms18122587
apa: Olatunji, D., Geelen, D., & Verstraeten, I. (2017). Control of endogenous
auxin levels in plant root development. International Journal of Molecular
Sciences. MDPI. https://doi.org/10.3390/ijms18122587
chicago: Olatunji, Damilola, Danny Geelen, and Inge Verstraeten. “Control of Endogenous
Auxin Levels in Plant Root Development.” International Journal of Molecular
Sciences. MDPI, 2017. https://doi.org/10.3390/ijms18122587.
ieee: D. Olatunji, D. Geelen, and I. Verstraeten, “Control of endogenous auxin levels
in plant root development,” International Journal of Molecular Sciences,
vol. 18, no. 12. MDPI, 2017.
ista: Olatunji D, Geelen D, Verstraeten I. 2017. Control of endogenous auxin levels
in plant root development. International Journal of Molecular Sciences. 18(12),
2587.
mla: Olatunji, Damilola, et al. “Control of Endogenous Auxin Levels in Plant Root
Development.” International Journal of Molecular Sciences, vol. 18, no.
12, 2587, MDPI, 2017, doi:10.3390/ijms18122587.
short: D. Olatunji, D. Geelen, I. Verstraeten, International Journal of Molecular
Sciences 18 (2017).
date_created: 2018-12-11T11:47:15Z
date_published: 2017-12-01T00:00:00Z
date_updated: 2021-01-12T08:03:16Z
day: '01'
ddc:
- '580'
department:
- _id: JiFr
doi: 10.3390/ijms18122587
file:
- access_level: open_access
checksum: 82d51f11e493f7eec02976d9a9a9805e
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:08:55Z
date_updated: 2020-07-14T12:47:10Z
file_id: '4718'
file_name: IST-2017-917-v1+1_ijms-18-02587.pdf
file_size: 920962
relation: main_file
file_date_updated: 2020-07-14T12:47:10Z
has_accepted_license: '1'
intvolume: ' 18'
issue: '12'
language:
- iso: eng
month: '12'
oa: 1
oa_version: Published Version
publication: International Journal of Molecular Sciences
publication_status: published
publisher: MDPI
publist_id: '7242'
pubrep_id: '917'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Control of endogenous auxin levels in plant root development
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 18
year: '2017'
...
---
_id: '657'
abstract:
- lang: eng
text: Plant organs are typically organized into three main tissue layers. The middle
ground tissue layer comprises the majority of the plant body and serves a wide
range of functions, including photosynthesis, selective nutrient uptake and storage,
and gravity sensing. Ground tissue patterning and maintenance in Arabidopsis are
controlled by a well-established gene network revolving around the key regulator
SHORT-ROOT (SHR). In contrast, it is completely unknown how ground tissue identity
is first specified from totipotent precursor cells in the embryo. The plant signaling
molecule auxin, acting through AUXIN RESPONSE FACTOR (ARF) transcription factors,
is critical for embryo patterning. The auxin effector ARF5/MONOPTEROS (MP) acts
both cell-autonomously and noncell-autonomously to control embryonic vascular
tissue formation and root initiation, respectively. Here we show that auxin response
and ARF activity cell-autonomously control the asymmetric division of the first
ground tissue cells. By identifying embryonic target genes, we show that MP transcriptionally
initiates the ground tissue lineage and acts upstream of the regulatory network
that controls ground tissue patterning and maintenance. Strikingly, whereas the
SHR network depends on MP, this MP function is, at least in part, SHR independent.
Our study therefore identifies auxin response as a regulator of ground tissue
specification in the embryonic root, and reveals that ground tissue initiation
and maintenance use different regulators and mechanisms. Moreover, our data provide
a framework for the simultaneous formation of multiple cell types by the same
transcriptional regulator.
author:
- first_name: Barbara
full_name: Möller, Barbara
last_name: Möller
- first_name: Colette
full_name: Ten Hove, Colette
last_name: Ten Hove
- first_name: Daoquan
full_name: Xiang, Daoquan
last_name: Xiang
- first_name: Nerys
full_name: Williams, Nerys
last_name: Williams
- first_name: Lorena
full_name: López, Lorena
last_name: López
- first_name: Saiko
full_name: Yoshida, Saiko
id: 2E46069C-F248-11E8-B48F-1D18A9856A87
last_name: Yoshida
- first_name: Margot
full_name: Smit, Margot
last_name: Smit
- first_name: Raju
full_name: Datla, Raju
last_name: Datla
- first_name: Dolf
full_name: Weijers, Dolf
last_name: Weijers
citation:
ama: Möller B, Ten Hove C, Xiang D, et al. Auxin response cell autonomously controls
ground tissue initiation in the early arabidopsis embryo. PNAS. 2017;114(12):E2533-E2539.
doi:10.1073/pnas.1616493114
apa: Möller, B., Ten Hove, C., Xiang, D., Williams, N., López, L., Yoshida, S.,
… Weijers, D. (2017). Auxin response cell autonomously controls ground tissue
initiation in the early arabidopsis embryo. PNAS. National Academy of Sciences.
https://doi.org/10.1073/pnas.1616493114
chicago: Möller, Barbara, Colette Ten Hove, Daoquan Xiang, Nerys Williams, Lorena
López, Saiko Yoshida, Margot Smit, Raju Datla, and Dolf Weijers. “Auxin Response
Cell Autonomously Controls Ground Tissue Initiation in the Early Arabidopsis Embryo.”
PNAS. National Academy of Sciences, 2017. https://doi.org/10.1073/pnas.1616493114.
ieee: B. Möller et al., “Auxin response cell autonomously controls ground
tissue initiation in the early arabidopsis embryo,” PNAS, vol. 114, no.
12. National Academy of Sciences, pp. E2533–E2539, 2017.
ista: Möller B, Ten Hove C, Xiang D, Williams N, López L, Yoshida S, Smit M, Datla
R, Weijers D. 2017. Auxin response cell autonomously controls ground tissue initiation
in the early arabidopsis embryo. PNAS. 114(12), E2533–E2539.
mla: Möller, Barbara, et al. “Auxin Response Cell Autonomously Controls Ground Tissue
Initiation in the Early Arabidopsis Embryo.” PNAS, vol. 114, no. 12, National
Academy of Sciences, 2017, pp. E2533–39, doi:10.1073/pnas.1616493114.
short: B. Möller, C. Ten Hove, D. Xiang, N. Williams, L. López, S. Yoshida, M. Smit,
R. Datla, D. Weijers, PNAS 114 (2017) E2533–E2539.
date_created: 2018-12-11T11:47:45Z
date_published: 2017-03-21T00:00:00Z
date_updated: 2021-01-12T08:08:02Z
day: '21'
department:
- _id: JiFr
doi: 10.1073/pnas.1616493114
external_id:
pmid:
- '28265057'
intvolume: ' 114'
issue: '12'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5373392/
month: '03'
oa: 1
oa_version: Submitted Version
page: E2533 - E2539
pmid: 1
publication: PNAS
publication_identifier:
issn:
- '00278424'
publication_status: published
publisher: National Academy of Sciences
publist_id: '7076'
quality_controlled: '1'
scopus_import: 1
status: public
title: Auxin response cell autonomously controls ground tissue initiation in the early
arabidopsis embryo
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 114
year: '2017'
...
---
_id: '669'
abstract:
- lang: eng
text: 'The exocyst, a eukaryotic tethering complex, coregulates targeted exocytosis
as an effector of small GTPases in polarized cell growth. In land plants, several
exocyst subunits are encoded by double or triple paralogs, culminating in tens
of EXO70 paralogs. Out of 23 Arabidopsis thaliana EXO70 isoforms, we analyzed
seven isoforms expressed in pollen. Genetic and microscopic analyses of single
mutants in EXO70A2, EXO70C1, EXO70C2, EXO70F1, EXO70H3, EXO70H5, and EXO70H6 genes
revealed that only a loss-of-function EXO70C2 allele resulted in a significant
male-specific transmission defect (segregation 40%:51%:9%) due to aberrant pollen
tube growth. Mutant pollen tubes grown in vitro exhibited an enhanced growth rate
and a decreased thickness of the tip cell wall, causing tip bursts. However, exo70C2
pollen tubes could frequently recover and restart their speedy elongation, resulting
in a repetitive stop-and-go growth dynamics. A pollenspecific depletion of the
closest paralog, EXO70C1, using artificial microRNA in the exo70C2 mutant background,
resulted in a complete pollen-specific transmission defect, suggesting redundant
functions of EXO70C1 and EXO70C2. Both EXO70C1 and EXO70C2, GFP tagged and expressed
under the control of their native promoters, localized in the cytoplasm of pollen
grains, pollen tubes, and also root trichoblast cells. The expression of EXO70C2-GFP
complemented the aberrant growth of exo70C2 pollen tubes. The absent EXO70C2 interactions
with core exocyst subunits in the yeast two-hybrid assay, cytoplasmic localization,
and genetic effect suggest an unconventional EXO70 function possibly as a regulator
of exocytosis outside the exocyst complex. In conclusion, EXO70C2 is a novel factor
contributing to the regulation of optimal tip growth of Arabidopsis pollen tubes. '
article_processing_charge: No
article_type: original
author:
- first_name: Lukáš
full_name: Synek, Lukáš
last_name: Synek
- first_name: Nemanja
full_name: Vukašinović, Nemanja
last_name: Vukašinović
- first_name: Ivan
full_name: Kulich, Ivan
last_name: Kulich
- first_name: Michal
full_name: Hála, Michal
last_name: Hála
- first_name: Klára
full_name: Aldorfová, Klára
last_name: Aldorfová
- first_name: Matyas
full_name: Fendrych, Matyas
id: 43905548-F248-11E8-B48F-1D18A9856A87
last_name: Fendrych
orcid: 0000-0002-9767-8699
- first_name: Viktor
full_name: Žárský, Viktor
last_name: Žárský
citation:
ama: Synek L, Vukašinović N, Kulich I, et al. EXO70C2 is a key regulatory factor
for optimal tip growth of pollen. Plant Physiology. 2017;174(1):223-240.
doi:10.1104/pp.16.01282
apa: Synek, L., Vukašinović, N., Kulich, I., Hála, M., Aldorfová, K., Fendrych,
M., & Žárský, V. (2017). EXO70C2 is a key regulatory factor for optimal tip
growth of pollen. Plant Physiology. American Society of Plant Biologists.
https://doi.org/10.1104/pp.16.01282
chicago: Synek, Lukáš, Nemanja Vukašinović, Ivan Kulich, Michal Hála, Klára Aldorfová,
Matyas Fendrych, and Viktor Žárský. “EXO70C2 Is a Key Regulatory Factor for Optimal
Tip Growth of Pollen.” Plant Physiology. American Society of Plant Biologists,
2017. https://doi.org/10.1104/pp.16.01282.
ieee: L. Synek et al., “EXO70C2 is a key regulatory factor for optimal tip
growth of pollen,” Plant Physiology, vol. 174, no. 1. American Society
of Plant Biologists, pp. 223–240, 2017.
ista: Synek L, Vukašinović N, Kulich I, Hála M, Aldorfová K, Fendrych M, Žárský
V. 2017. EXO70C2 is a key regulatory factor for optimal tip growth of pollen.
Plant Physiology. 174(1), 223–240.
mla: Synek, Lukáš, et al. “EXO70C2 Is a Key Regulatory Factor for Optimal Tip Growth
of Pollen.” Plant Physiology, vol. 174, no. 1, American Society of Plant
Biologists, 2017, pp. 223–40, doi:10.1104/pp.16.01282.
short: L. Synek, N. Vukašinović, I. Kulich, M. Hála, K. Aldorfová, M. Fendrych,
V. Žárský, Plant Physiology 174 (2017) 223–240.
date_created: 2018-12-11T11:47:49Z
date_published: 2017-05-01T00:00:00Z
date_updated: 2021-01-12T08:08:35Z
day: '01'
ddc:
- '580'
department:
- _id: JiFr
doi: 10.1104/pp.16.01282
external_id:
pmid:
- '28356503'
file:
- access_level: open_access
checksum: 97155acc6aa5f0d0a78e0589a932fe02
content_type: application/pdf
creator: dernst
date_created: 2019-11-18T16:16:18Z
date_updated: 2020-07-14T12:47:37Z
file_id: '7041'
file_name: 2017_PlantPhysio_Synek.pdf
file_size: 2176903
relation: main_file
file_date_updated: 2020-07-14T12:47:37Z
has_accepted_license: '1'
intvolume: ' 174'
issue: '1'
language:
- iso: eng
month: '05'
oa: 1
oa_version: Submitted Version
page: 223 - 240
pmid: 1
publication: Plant Physiology
publication_identifier:
issn:
- '00320889'
publication_status: published
publisher: American Society of Plant Biologists
publist_id: '7058'
quality_controlled: '1'
scopus_import: 1
status: public
title: EXO70C2 is a key regulatory factor for optimal tip growth of pollen
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 174
year: '2017'
...
---
_id: '722'
abstract:
- lang: eng
text: Plants are sessile organisms rooted in one place. The soil resources that
plants require are often distributed in a highly heterogeneous pattern. To aid
foraging, plants have evolved roots whose growth and development are highly responsive
to soil signals. As a result, 3D root architecture is shaped by myriad environmental
signals to ensure resource capture is optimised and unfavourable environments
are avoided. The first signals sensed by newly germinating seeds — gravity and
light — direct root growth into the soil to aid seedling establishment. Heterogeneous
soil resources, such as water, nitrogen and phosphate, also act as signals that
shape 3D root growth to optimise uptake. Root architecture is also modified through
biotic interactions that include soil fungi and neighbouring plants. This developmental
plasticity results in a ‘custom-made’ 3D root system that is best adapted to forage
for resources in each soil environment that a plant colonises.
author:
- first_name: Emily
full_name: Morris, Emily
last_name: Morris
- first_name: Marcus
full_name: Griffiths, Marcus
last_name: Griffiths
- first_name: Agata
full_name: Golebiowska, Agata
last_name: Golebiowska
- first_name: Stefan
full_name: Mairhofer, Stefan
last_name: Mairhofer
- first_name: Jasmine
full_name: Burr Hersey, Jasmine
last_name: Burr Hersey
- first_name: Tatsuaki
full_name: Goh, Tatsuaki
last_name: Goh
- first_name: Daniel
full_name: Von Wangenheim, Daniel
id: 49E91952-F248-11E8-B48F-1D18A9856A87
last_name: Von Wangenheim
orcid: 0000-0002-6862-1247
- first_name: Brian
full_name: Atkinson, Brian
last_name: Atkinson
- first_name: Craig
full_name: Sturrock, Craig
last_name: Sturrock
- first_name: Jonathan
full_name: Lynch, Jonathan
last_name: Lynch
- first_name: Kris
full_name: Vissenberg, Kris
last_name: Vissenberg
- first_name: Karl
full_name: Ritz, Karl
last_name: Ritz
- first_name: Darren
full_name: Wells, Darren
last_name: Wells
- first_name: Sacha
full_name: Mooney, Sacha
last_name: Mooney
- first_name: Malcolm
full_name: Bennett, Malcolm
last_name: Bennett
citation:
ama: Morris E, Griffiths M, Golebiowska A, et al. Shaping 3D root system architecture.
Current Biology. 2017;27(17):R919-R930. doi:10.1016/j.cub.2017.06.043
apa: Morris, E., Griffiths, M., Golebiowska, A., Mairhofer, S., Burr Hersey, J.,
Goh, T., … Bennett, M. (2017). Shaping 3D root system architecture. Current
Biology. Cell Press. https://doi.org/10.1016/j.cub.2017.06.043
chicago: Morris, Emily, Marcus Griffiths, Agata Golebiowska, Stefan Mairhofer, Jasmine
Burr Hersey, Tatsuaki Goh, Daniel von Wangenheim, et al. “Shaping 3D Root System
Architecture.” Current Biology. Cell Press, 2017. https://doi.org/10.1016/j.cub.2017.06.043.
ieee: E. Morris et al., “Shaping 3D root system architecture,” Current
Biology, vol. 27, no. 17. Cell Press, pp. R919–R930, 2017.
ista: Morris E, Griffiths M, Golebiowska A, Mairhofer S, Burr Hersey J, Goh T, von
Wangenheim D, Atkinson B, Sturrock C, Lynch J, Vissenberg K, Ritz K, Wells D,
Mooney S, Bennett M. 2017. Shaping 3D root system architecture. Current Biology.
27(17), R919–R930.
mla: Morris, Emily, et al. “Shaping 3D Root System Architecture.” Current Biology,
vol. 27, no. 17, Cell Press, 2017, pp. R919–30, doi:10.1016/j.cub.2017.06.043.
short: E. Morris, M. Griffiths, A. Golebiowska, S. Mairhofer, J. Burr Hersey, T.
Goh, D. von Wangenheim, B. Atkinson, C. Sturrock, J. Lynch, K. Vissenberg, K.
Ritz, D. Wells, S. Mooney, M. Bennett, Current Biology 27 (2017) R919–R930.
date_created: 2018-12-11T11:48:08Z
date_published: 2017-09-11T00:00:00Z
date_updated: 2021-01-12T08:12:29Z
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doi: 10.1016/j.cub.2017.06.043
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title: Shaping 3D root system architecture
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