--- _id: '12875' abstract: - lang: eng text: The superior colliculus (SC) in the mammalian midbrain is essential for multisensory integration and is composed of a rich diversity of excitatory and inhibitory neurons and glia. However, the developmental principles directing the generation of SC cell-type diversity are not understood. Here, we pursued systematic cell lineage tracing in silico and in vivo, preserving full spatial information, using genetic mosaic analysis with double markers (MADM)-based clonal analysis with single-cell sequencing (MADM-CloneSeq). The analysis of clonally related cell lineages revealed that radial glial progenitors (RGPs) in SC are exceptionally multipotent. Individual resident RGPs have the capacity to produce all excitatory and inhibitory SC neuron types, even at the stage of terminal division. While individual clonal units show no pre-defined cellular composition, the establishment of appropriate relative proportions of distinct neuronal types occurs in a PTEN-dependent manner. Collectively, our findings provide an inaugural framework at the single-RGP/-cell level of the mammalian SC ontogeny. acknowledged_ssus: - _id: Bio - _id: M-Shop - _id: LifeSc - _id: PreCl acknowledgement: "We thank Liqun Luo for his continued support, for providing essential resources for generating Fzd10-CreER mice which were generated in his laboratory, and for comments on the manuscript; W. Zhong for providing Nestin-Cre transgenic mouse line for this study; A. Heger for mouse colony management; R. Beattie and T. Asenov for designing and producing components of acute slice recovery chamber for MADM-CloneSeq experiments; and K. Leopold, J. Rodarte and N. Amberg for initial experiments, technical support and/or assistance. This study was supported by the Scientific Service Units (SSU) of IST Austria through resources provided by the Imaging & Optics Facility (IOF), Laboratory Support Facility (LSF), Miba Machine Shop, and Pre-clinical Facility (PCF). G.C. received funding from European Commission (IST plus postdoctoral fellowship). This work was supported by ISTA institutional\r\nfunds; the Austrian Science Fund Special Research Programmes (FWF SFB F78 Neuro Stem Modulation) to S.H. " article_processing_charge: Yes (via OA deal) article_type: original author: - first_name: Giselle T full_name: Cheung, Giselle T id: 471195F6-F248-11E8-B48F-1D18A9856A87 last_name: Cheung orcid: 0000-0001-8457-2572 - first_name: Florian full_name: Pauler, Florian id: 48EA0138-F248-11E8-B48F-1D18A9856A87 last_name: Pauler orcid: 0000-0002-7462-0048 - first_name: Peter full_name: Koppensteiner, Peter id: 3B8B25A8-F248-11E8-B48F-1D18A9856A87 last_name: Koppensteiner orcid: 0000-0002-3509-1948 - first_name: Thomas full_name: Krausgruber, Thomas last_name: Krausgruber - first_name: Carmen full_name: Streicher, Carmen id: 36BCB99C-F248-11E8-B48F-1D18A9856A87 last_name: Streicher - first_name: Martin full_name: Schrammel, Martin id: f13e7cae-e8bd-11ed-841a-96dedf69f46d last_name: Schrammel - first_name: Natalie Y full_name: Özgen, Natalie Y id: e68ece33-f6e0-11ea-865d-ae1031dcc090 last_name: Özgen - first_name: Alexis full_name: Ivec, Alexis id: 1d144691-e8be-11ed-9b33-bdd3077fad4c last_name: Ivec - first_name: Christoph full_name: Bock, Christoph last_name: Bock - first_name: Ryuichi full_name: Shigemoto, Ryuichi id: 499F3ABC-F248-11E8-B48F-1D18A9856A87 last_name: Shigemoto orcid: 0000-0001-8761-9444 - first_name: Simon full_name: Hippenmeyer, Simon id: 37B36620-F248-11E8-B48F-1D18A9856A87 last_name: Hippenmeyer orcid: 0000-0003-2279-1061 citation: ama: Cheung GT, Pauler F, Koppensteiner P, et al. Multipotent progenitors instruct ontogeny of the superior colliculus. Neuron. 2024;112(2):230-246.e11. doi:10.1016/j.neuron.2023.11.009 apa: Cheung, G. T., Pauler, F., Koppensteiner, P., Krausgruber, T., Streicher, C., Schrammel, M., … Hippenmeyer, S. (2024). Multipotent progenitors instruct ontogeny of the superior colliculus. Neuron. Elsevier. https://doi.org/10.1016/j.neuron.2023.11.009 chicago: Cheung, Giselle T, Florian Pauler, Peter Koppensteiner, Thomas Krausgruber, Carmen Streicher, Martin Schrammel, Natalie Y Özgen, et al. “Multipotent Progenitors Instruct Ontogeny of the Superior Colliculus.” Neuron. Elsevier, 2024. https://doi.org/10.1016/j.neuron.2023.11.009. ieee: G. T. Cheung et al., “Multipotent progenitors instruct ontogeny of the superior colliculus,” Neuron, vol. 112, no. 2. Elsevier, p. 230–246.e11, 2024. ista: Cheung GT, Pauler F, Koppensteiner P, Krausgruber T, Streicher C, Schrammel M, Özgen NY, Ivec A, Bock C, Shigemoto R, Hippenmeyer S. 2024. Multipotent progenitors instruct ontogeny of the superior colliculus. Neuron. 112(2), 230–246.e11. mla: Cheung, Giselle T., et al. “Multipotent Progenitors Instruct Ontogeny of the Superior Colliculus.” Neuron, vol. 112, no. 2, Elsevier, 2024, p. 230–246.e11, doi:10.1016/j.neuron.2023.11.009. short: G.T. Cheung, F. Pauler, P. Koppensteiner, T. Krausgruber, C. Streicher, M. Schrammel, N.Y. Özgen, A. Ivec, C. Bock, R. Shigemoto, S. Hippenmeyer, Neuron 112 (2024) 230–246.e11. date_created: 2023-04-27T09:41:48Z date_published: 2024-01-17T00:00:00Z date_updated: 2024-03-05T09:43:02Z day: '17' ddc: - '570' department: - _id: SiHi - _id: RySh doi: 10.1016/j.neuron.2023.11.009 external_id: pmid: - '38096816' file: - access_level: open_access checksum: 32b3788f7085cf44a84108d8faaff3ce content_type: application/pdf creator: dernst date_created: 2024-02-06T13:56:15Z date_updated: 2024-02-06T13:56:15Z file_id: '14944' file_name: 2024_Neuron_Cheung.pdf file_size: 5942467 relation: main_file success: 1 file_date_updated: 2024-02-06T13:56:15Z has_accepted_license: '1' intvolume: ' 112' issue: '2' language: - iso: eng license: https://creativecommons.org/licenses/by/4.0/ month: '01' oa: 1 oa_version: Published Version page: 230-246.e11 pmid: 1 project: - _id: 059F6AB4-7A3F-11EA-A408-12923DDC885E grant_number: F07805 name: Molecular Mechanisms of Neural Stem Cell Lineage Progression publication: Neuron publication_identifier: issn: - 0896-6273 publication_status: published publisher: Elsevier quality_controlled: '1' related_material: link: - description: News on ISTA Website relation: press_release url: https://ista.ac.at/en/news/the-pedigree-of-brain-cells/ scopus_import: '1' status: public title: Multipotent progenitors instruct ontogeny of the superior colliculus 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: 112 year: '2024' ... --- _id: '14979' abstract: - lang: eng text: Poxviruses are among the largest double-stranded DNA viruses, with members such as variola virus, monkeypox virus and the vaccination strain vaccinia virus (VACV). Knowledge about the structural proteins that form the viral core has remained sparse. While major core proteins have been annotated via indirect experimental evidence, their structures have remained elusive and they could not be assigned to individual core features. Hence, which proteins constitute which layers of the core, such as the palisade layer and the inner core wall, has remained enigmatic. Here we show, using a multi-modal cryo-electron microscopy (cryo-EM) approach in combination with AlphaFold molecular modeling, that trimers formed by the cleavage product of VACV protein A10 are the key component of the palisade layer. This allows us to place previously obtained descriptions of protein interactions within the core wall into perspective and to provide a detailed model of poxvirus core architecture. Importantly, we show that interactions within A10 trimers are likely generalizable over members of orthopox- and parapoxviruses. acknowledged_ssus: - _id: ScienComp - _id: LifeSc - _id: EM-Fac acknowledgement: "We thank A. Bergthaler (Research Center for Molecular Medicine of the Austrian Academy of Sciences) for providing VACV WR. We thank A. Nicholas and his team at the ISTA proteomics facility, and S. Elefante at the ISTA Scientific Computing facility for their support. We also thank F. Fäßler, D. Porley, T. Muthspiel and other members of the Schur group for support and helpful discussions. We also thank D. Castaño-Díez for support with Dynamo. We thank D. Farrell for his help optimizing the Rosetta protocol to refine the atomic model into the cryo-EM map with symmetry.\r\n\r\nF.K.M.S. acknowledges support from ISTA and EMBO. F.K.M.S. also received support from the Austrian Science Fund (FWF) grant P31445. This publication has been made possible in part by CZI grant DAF2021-234754 and grant https://doi.org/10.37921/812628ebpcwg from the Chan Zuckerberg Initiative DAF, an advised fund of Silicon Valley Community Foundation (funder https://doi.org/10.13039/100014989) awarded to F.K.M.S.\r\n\r\nThis research was also supported by the Scientific Service Units (SSUs) of ISTA through resources provided by Scientific Computing (SciComp), the Life Science Facility (LSF), and the Electron Microscopy Facility (EMF). We also acknowledge the use of COSMIC45 and Colabfold46." article_processing_charge: Yes (in subscription journal) article_type: original author: - first_name: Julia full_name: Datler, Julia id: 3B12E2E6-F248-11E8-B48F-1D18A9856A87 last_name: Datler orcid: 0000-0002-3616-8580 - first_name: Jesse full_name: Hansen, Jesse id: 1063c618-6f9b-11ec-9123-f912fccded63 last_name: Hansen - first_name: Andreas full_name: Thader, Andreas id: 3A18A7B8-F248-11E8-B48F-1D18A9856A87 last_name: Thader - first_name: Alois full_name: Schlögl, Alois id: 45BF87EE-F248-11E8-B48F-1D18A9856A87 last_name: Schlögl orcid: 0000-0002-5621-8100 - first_name: Lukas W full_name: Bauer, Lukas W id: 0c894dcf-897b-11ed-a09c-8186353224b0 last_name: Bauer - first_name: Victor-Valentin full_name: Hodirnau, Victor-Valentin id: 3661B498-F248-11E8-B48F-1D18A9856A87 last_name: Hodirnau - first_name: Florian KM full_name: Schur, Florian KM id: 48AD8942-F248-11E8-B48F-1D18A9856A87 last_name: Schur orcid: 0000-0003-4790-8078 citation: ama: Datler J, Hansen J, Thader A, et al. Multi-modal cryo-EM reveals trimers of protein A10 to form the palisade layer in poxvirus cores. Nature Structural & Molecular Biology. 2024. doi:10.1038/s41594-023-01201-6 apa: Datler, J., Hansen, J., Thader, A., Schlögl, A., Bauer, L. W., Hodirnau, V.-V., & Schur, F. K. (2024). Multi-modal cryo-EM reveals trimers of protein A10 to form the palisade layer in poxvirus cores. Nature Structural & Molecular Biology. Springer Nature. https://doi.org/10.1038/s41594-023-01201-6 chicago: Datler, Julia, Jesse Hansen, Andreas Thader, Alois Schlögl, Lukas W Bauer, Victor-Valentin Hodirnau, and Florian KM Schur. “Multi-Modal Cryo-EM Reveals Trimers of Protein A10 to Form the Palisade Layer in Poxvirus Cores.” Nature Structural & Molecular Biology. Springer Nature, 2024. https://doi.org/10.1038/s41594-023-01201-6. ieee: J. Datler et al., “Multi-modal cryo-EM reveals trimers of protein A10 to form the palisade layer in poxvirus cores,” Nature Structural & Molecular Biology. Springer Nature, 2024. ista: Datler J, Hansen J, Thader A, Schlögl A, Bauer LW, Hodirnau V-V, Schur FK. 2024. Multi-modal cryo-EM reveals trimers of protein A10 to form the palisade layer in poxvirus cores. Nature Structural & Molecular Biology. mla: Datler, Julia, et al. “Multi-Modal Cryo-EM Reveals Trimers of Protein A10 to Form the Palisade Layer in Poxvirus Cores.” Nature Structural & Molecular Biology, Springer Nature, 2024, doi:10.1038/s41594-023-01201-6. short: J. Datler, J. Hansen, A. Thader, A. Schlögl, L.W. Bauer, V.-V. Hodirnau, F.K. Schur, Nature Structural & Molecular Biology (2024). date_created: 2024-02-12T09:59:45Z date_published: 2024-02-05T00:00:00Z date_updated: 2024-03-05T09:27:47Z day: '05' ddc: - '570' department: - _id: FlSc - _id: ScienComp - _id: EM-Fac doi: 10.1038/s41594-023-01201-6 external_id: pmid: - '38316877' has_accepted_license: '1' keyword: - Molecular Biology - Structural Biology language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.1038/s41594-023-01201-6 month: '02' oa: 1 oa_version: Published Version pmid: 1 project: - _id: 26736D6A-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: P31445 name: Structural conservation and diversity in retroviral capsid publication: Nature Structural & Molecular Biology publication_identifier: eissn: - 1545-9985 issn: - 1545-9993 publication_status: epub_ahead publisher: Springer Nature quality_controlled: '1' related_material: link: - description: News on ISTA Website relation: press_release url: https://ista.ac.at/en/news/down-to-the-core-of-poxviruses/ status: public title: Multi-modal cryo-EM reveals trimers of protein A10 to form the palisade layer in poxvirus cores 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 year: '2024' ... --- _id: '14846' abstract: - lang: eng text: Contraction and flow of the actin cell cortex have emerged as a common principle by which cells reorganize their cytoplasm and take shape. However, how these cortical flows interact with adjacent cytoplasmic components, changing their form and localization, and how this affects cytoplasmic organization and cell shape remains unclear. Here we show that in ascidian oocytes, the cooperative activities of cortical actomyosin flows and deformation of the adjacent mitochondria-rich myoplasm drive oocyte cytoplasmic reorganization and shape changes following fertilization. We show that vegetal-directed cortical actomyosin flows, established upon oocyte fertilization, lead to both the accumulation of cortical actin at the vegetal pole of the zygote and compression and local buckling of the adjacent elastic solid-like myoplasm layer due to friction forces generated at their interface. Once cortical flows have ceased, the multiple myoplasm buckles resolve into one larger buckle, which again drives the formation of the contraction pole—a protuberance of the zygote’s vegetal pole where maternal mRNAs accumulate. Thus, our findings reveal a mechanism where cortical actomyosin network flows determine cytoplasmic reorganization and cell shape by deforming adjacent cytoplasmic components through friction forces. acknowledged_ssus: - _id: EM-Fac - _id: Bio - _id: NanoFab acknowledgement: We would like to thank A. McDougall, E. Hannezo and the Heisenberg lab for fruitful discussions and reagents. We also thank E. Munro for the iMyo-YFP and Bra>iMyo-mScarlet constructs. This research was supported by the Scientific Service Units of the Institute of Science and Technology Austria through resources provided by the Electron Microscopy Facility, Imaging and Optics Facility and the Nanofabrication Facility. This work was supported by a Joint Project Grant from the FWF (I 3601-B27). article_processing_charge: Yes (in subscription journal) article_type: original author: - first_name: Silvia full_name: Caballero Mancebo, Silvia id: 2F1E1758-F248-11E8-B48F-1D18A9856A87 last_name: Caballero Mancebo orcid: 0000-0002-5223-3346 - first_name: Rushikesh full_name: Shinde, Rushikesh last_name: Shinde - first_name: Madison full_name: Bolger-Munro, Madison id: 516F03FA-93A3-11EA-A7C5-D6BE3DDC885E last_name: Bolger-Munro orcid: 0000-0002-8176-4824 - first_name: Matilda full_name: Peruzzo, Matilda id: 3F920B30-F248-11E8-B48F-1D18A9856A87 last_name: Peruzzo orcid: 0000-0002-3415-4628 - first_name: Gregory full_name: Szep, Gregory id: 4BFB7762-F248-11E8-B48F-1D18A9856A87 last_name: Szep - first_name: Irene full_name: Steccari, Irene id: 2705C766-9FE2-11EA-B224-C6773DDC885E last_name: Steccari - first_name: David full_name: Labrousse Arias, David id: CD573DF4-9ED3-11E9-9D77-3223E6697425 last_name: Labrousse Arias - first_name: Vanessa full_name: Zheden, Vanessa id: 39C5A68A-F248-11E8-B48F-1D18A9856A87 last_name: Zheden orcid: 0000-0002-9438-4783 - first_name: Jack full_name: Merrin, Jack id: 4515C308-F248-11E8-B48F-1D18A9856A87 last_name: Merrin orcid: 0000-0001-5145-4609 - first_name: Andrew full_name: Callan-Jones, Andrew last_name: Callan-Jones - first_name: Raphaël full_name: Voituriez, Raphaël last_name: Voituriez - first_name: Carl-Philipp J full_name: Heisenberg, Carl-Philipp J id: 39427864-F248-11E8-B48F-1D18A9856A87 last_name: Heisenberg orcid: 0000-0002-0912-4566 citation: ama: Caballero Mancebo S, Shinde R, Bolger-Munro M, et al. Friction forces determine cytoplasmic reorganization and shape changes of ascidian oocytes upon fertilization. Nature Physics. 2024. doi:10.1038/s41567-023-02302-1 apa: Caballero Mancebo, S., Shinde, R., Bolger-Munro, M., Peruzzo, M., Szep, G., Steccari, I., … Heisenberg, C.-P. J. (2024). Friction forces determine cytoplasmic reorganization and shape changes of ascidian oocytes upon fertilization. Nature Physics. Springer Nature. https://doi.org/10.1038/s41567-023-02302-1 chicago: Caballero Mancebo, Silvia, Rushikesh Shinde, Madison Bolger-Munro, Matilda Peruzzo, Gregory Szep, Irene Steccari, David Labrousse Arias, et al. “Friction Forces Determine Cytoplasmic Reorganization and Shape Changes of Ascidian Oocytes upon Fertilization.” Nature Physics. Springer Nature, 2024. https://doi.org/10.1038/s41567-023-02302-1. ieee: S. Caballero Mancebo et al., “Friction forces determine cytoplasmic reorganization and shape changes of ascidian oocytes upon fertilization,” Nature Physics. Springer Nature, 2024. ista: Caballero Mancebo S, Shinde R, Bolger-Munro M, Peruzzo M, Szep G, Steccari I, Labrousse Arias D, Zheden V, Merrin J, Callan-Jones A, Voituriez R, Heisenberg C-PJ. 2024. Friction forces determine cytoplasmic reorganization and shape changes of ascidian oocytes upon fertilization. Nature Physics. mla: Caballero Mancebo, Silvia, et al. “Friction Forces Determine Cytoplasmic Reorganization and Shape Changes of Ascidian Oocytes upon Fertilization.” Nature Physics, Springer Nature, 2024, doi:10.1038/s41567-023-02302-1. short: S. Caballero Mancebo, R. Shinde, M. Bolger-Munro, M. Peruzzo, G. Szep, I. Steccari, D. Labrousse Arias, V. Zheden, J. Merrin, A. Callan-Jones, R. Voituriez, C.-P.J. Heisenberg, Nature Physics (2024). date_created: 2024-01-21T23:00:57Z date_published: 2024-01-09T00:00:00Z date_updated: 2024-03-05T09:33:38Z day: '09' department: - _id: CaHe - _id: JoFi - _id: MiSi - _id: EM-Fac - _id: NanoFab doi: 10.1038/s41567-023-02302-1 has_accepted_license: '1' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.1038/s41567-023-02302-1 month: '01' oa: 1 oa_version: Published Version project: - _id: 2646861A-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: I03601 name: Control of embryonic cleavage pattern publication: Nature Physics publication_identifier: eissn: - 1745-2481 issn: - 1745-2473 publication_status: epub_ahead publisher: Springer Nature quality_controlled: '1' related_material: link: - description: News on ISTA Website relation: press_release url: https://ista.ac.at/en/news/stranger-than-friction-a-force-initiating-life/ scopus_import: '1' status: public title: Friction forces determine cytoplasmic reorganization and shape changes of ascidian oocytes upon fertilization 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 year: '2024' ... --- _id: '15020' abstract: - lang: eng text: "This thesis consists of four distinct pieces of work within theoretical biology, with two themes in common: the concept of optimization in biological systems, and the use of information-theoretic tools to quantify biological stochasticity and statistical uncertainty.\r\nChapter 2 develops a statistical framework for studying biological systems which we believe to be optimized for a particular utility function, such as retinal neurons conveying information about visual stimuli. We formalize such beliefs as maximum-entropy Bayesian priors, constrained by the expected utility. We explore how such priors aid inference of system parameters with limited data and enable optimality hypothesis testing: is the utility higher than by chance?\r\nChapter 3 examines the ultimate biological optimization process: evolution by natural selection. As some individuals survive and reproduce more successfully than others, populations evolve towards fitter genotypes and phenotypes. We formalize this as accumulation of genetic information, and use population genetics theory to study how much such information can be accumulated per generation and maintained in the face of random mutation and genetic drift. We identify the population size and fitness variance as the key quantities that control information accumulation and maintenance.\r\nChapter 4 reuses the concept of genetic information from Chapter 3, but from a different perspective: we ask how much genetic information organisms actually need, in particular in the context of gene regulation. For example, how much information is needed to bind transcription factors at correct locations within the genome? Population genetics provides us with a refined answer: with an increasing population size, populations achieve higher fitness by maintaining more genetic information. Moreover, regulatory parameters experience selection pressure to optimize the fitness-information trade-off, i.e. minimize the information needed for a given fitness. This provides an evolutionary derivation of the optimization priors introduced in Chapter 2.\r\nChapter 5 proves an upper bound on mutual information between a signal and a communication channel output (such as neural activity). Mutual information is an important utility measure for biological systems, but its practical use can be difficult due to the large dimensionality of many biological channels. Sometimes, a lower bound on mutual information is computed by replacing the high-dimensional channel outputs with decodes (signal estimates). Our result provides a corresponding upper bound, provided that the decodes are the maximum posterior estimates of the signal." acknowledged_ssus: - _id: ScienComp alternative_title: - ISTA Thesis article_processing_charge: No author: - first_name: Michal full_name: Hledik, Michal id: 4171253A-F248-11E8-B48F-1D18A9856A87 last_name: Hledik citation: ama: Hledik M. Genetic information and biological optimization. 2024. doi:10.15479/at:ista:15020 apa: Hledik, M. (2024). Genetic information and biological optimization. Institute of Science and Technology Austria. https://doi.org/10.15479/at:ista:15020 chicago: Hledik, Michal. “Genetic Information and Biological Optimization.” Institute of Science and Technology Austria, 2024. https://doi.org/10.15479/at:ista:15020. ieee: M. Hledik, “Genetic information and biological optimization,” Institute of Science and Technology Austria, 2024. ista: Hledik M. 2024. Genetic information and biological optimization. Institute of Science and Technology Austria. mla: Hledik, Michal. Genetic Information and Biological Optimization. Institute of Science and Technology Austria, 2024, doi:10.15479/at:ista:15020. short: M. Hledik, Genetic Information and Biological Optimization, Institute of Science and Technology Austria, 2024. date_created: 2024-02-23T14:02:04Z date_published: 2024-02-23T00:00:00Z date_updated: 2024-03-06T14:22:52Z day: '23' ddc: - '576' - '519' degree_awarded: PhD department: - _id: GradSch - _id: NiBa - _id: GaTk doi: 10.15479/at:ista:15020 ec_funded: 1 file: - access_level: open_access checksum: b2d3da47c98d481577a4baf68944fe41 content_type: application/pdf creator: mhledik date_created: 2024-02-23T13:50:53Z date_updated: 2024-02-23T13:50:53Z file_id: '15021' file_name: hledik thesis pdfa 2b.pdf file_size: 7102089 relation: main_file success: 1 - access_level: closed checksum: eda9b9430da2610fee7ce1c1419a479a content_type: application/zip creator: mhledik date_created: 2024-02-23T13:50:54Z date_updated: 2024-02-23T14:20:16Z file_id: '15022' file_name: hledik thesis source.zip file_size: 14014790 relation: source_file file_date_updated: 2024-02-23T14:20:16Z has_accepted_license: '1' keyword: - Theoretical biology - Optimality - Evolution - Information language: - iso: eng month: '02' oa: 1 oa_version: Published Version page: '158' project: - _id: 2564DBCA-B435-11E9-9278-68D0E5697425 call_identifier: H2020 grant_number: '665385' name: International IST Doctoral Program - _id: 2665AAFE-B435-11E9-9278-68D0E5697425 grant_number: RGP0034/2018 name: Can evolution minimize spurious signaling crosstalk to reach optimal performance? - _id: bd6958e0-d553-11ed-ba76-86eba6a76c00 grant_number: '101055327' name: Understanding the evolution of continuous genomes publication_identifier: issn: - 2663 - 337X publication_status: published publisher: Institute of Science and Technology Austria related_material: record: - id: '7553' relation: part_of_dissertation status: public - id: '12081' relation: part_of_dissertation status: public - id: '7606' relation: part_of_dissertation status: public status: public supervisor: - first_name: Nicholas H full_name: Barton, Nicholas H id: 4880FE40-F248-11E8-B48F-1D18A9856A87 last_name: Barton orcid: 0000-0002-8548-5240 - first_name: Gašper full_name: Tkačik, Gašper id: 3D494DCA-F248-11E8-B48F-1D18A9856A87 last_name: Tkačik orcid: 0000-0002-6699-1455 title: Genetic information and biological optimization type: dissertation user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9 year: '2024' ... --- _id: '14842' abstract: - lang: eng text: Eva Benkova received a PhD in Biophysics at the Institute of Biophysics of the Czech Academy of Sciences in 1998. After working as a postdoc at the Max Planck Institute in Cologne and the Center for Plant Molecular Biology (ZMBP) in Tübingen, she became a group leader at the Plant Systems Biology Department of the Vlaams Instituut voor Biotechnologie (VIB) in Gent. In 2012, she transitioned to an Assistant Professor position at the Institute of Science and Technology Austria (ISTA) where she was later promoted to Professor. Since 2021, she has served as the Dean of the ISTA Graduate School. As a plant developmental biologist, she focuses on unraveling the molecular mechanisms and principles that underlie hormonal interactions in plants. In her current work, she explores the intricate connections between hormones and regulatory pathways that mediate the perception of environmental stimuli, including abiotic stress and nitrate availability. article_processing_charge: No author: - first_name: Eva full_name: Benková, Eva id: 38F4F166-F248-11E8-B48F-1D18A9856A87 last_name: Benková orcid: 0000-0002-8510-9739 citation: ama: Benková E. Eva Benkova. Vol 34. Elsevier; 2024:R3-R5. doi:10.1016/j.cub.2023.11.039 apa: Benková, E. (2024). Eva Benkova. Current Biology (Vol. 34, pp. R3–R5). Elsevier. https://doi.org/10.1016/j.cub.2023.11.039 chicago: Benková, Eva. Eva Benkova. Current Biology. Vol. 34. Elsevier, 2024. https://doi.org/10.1016/j.cub.2023.11.039. ieee: E. Benková, Eva Benkova, vol. 34, no. 1. Elsevier, 2024, pp. R3–R5. ista: Benková E. 2024. Eva Benkova, Elsevier,p. mla: Benková, Eva. “Eva Benkova.” Current Biology, vol. 34, no. 1, Elsevier, 2024, pp. R3–5, doi:10.1016/j.cub.2023.11.039. short: E. Benková, Eva Benkova, Elsevier, 2024. date_created: 2024-01-21T23:00:56Z date_published: 2024-01-08T00:00:00Z date_updated: 2024-03-12T12:19:12Z day: '08' department: - _id: EvBe doi: 10.1016/j.cub.2023.11.039 intvolume: ' 34' issue: '1' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.1016/j.cub.2023.11.039 month: '01' oa: 1 oa_version: Published Version page: R3-R5 publication: Current Biology publication_identifier: eissn: - 1879-0445 publication_status: published publisher: Elsevier quality_controlled: '1' status: public title: Eva Benkova type: other_academic_publication user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 34 year: '2024' ... --- _id: '15084' abstract: - lang: eng text: "GABAB receptor (GBR) activation inhibits neurotransmitter release in axon terminals in the brain, except in medial habenula (MHb) terminals, which show robust potentiation. However, mechanisms underlying this enigmatic potentiation remain elusive. Here, we report that GBR activation on MHb terminals induces an activity-dependent transition from a facilitating, tonic to a depressing, phasic neurotransmitter release mode. This transition is accompanied by a 4.1-fold increase in readily releasable vesicle pool (RRP) size and a 3.5-fold increase of docked synaptic vesicles (SVs) at the presynaptic active zone (AZ). Strikingly, the depressing phasic release exhibits looser coupling distance than the tonic release. Furthermore, the tonic and phasic release are selectively affected by deletion of synaptoporin (SPO) and Ca\r\n 2+\r\n -dependent activator protein for secretion 2 (CAPS2), respectively. SPO modulates augmentation, the short-term plasticity associated with tonic release, and CAPS2 retains the increased RRP for initial responses in phasic response trains. The cytosolic protein CAPS2 showed a SV-associated distribution similar to the vesicular transmembrane protein SPO, and they were colocalized in the same terminals. We developed the “Flash and Freeze-fracture” method, and revealed the release of SPO-associated vesicles in both tonic and phasic modes and activity-dependent recruitment of CAPS2 to the AZ during phasic release, which lasted several minutes. Overall, these results indicate that GBR activation translocates CAPS2 to the AZ along with the fusion of CAPS2-associated SVs, contributing to persistency of the RRP increase. Thus, we identified structural and molecular mechanisms underlying tonic and phasic neurotransmitter release and their transition by GBR activation in MHb terminals." acknowledged_ssus: - _id: M-Shop - _id: PreCl - _id: EM-Fac acknowledgement: We thank Erwin Neher and Ipe Ninan for critical comments on the manuscript. This project has received funding from the European Research Council (ERC) and European Commission, under the European Union’s Horizon 2020 research and innovation program (ERC grant agreement no. 694539 to R.S. and the Marie Skłodowska-Curie grant agreement no. 665385 to C.Ö.). This study was supported by the Cooperative Study Program of Center for Animal Resources and Collaborative Study of NINS. We thank Kohgaku Eguchi for statistical analysis, Yu Kasugai for additional EM imaging, Robert Beattie for the design of the slice recovery chamber for Flash and Freeze experiments, Todor Asenov from the ISTA machine shop for custom part preparations for high-pressure freezing, the ISTA preclinical facility for animal caretaking, and the ISTA EM facilities for technical support. article_number: e2301449121 article_processing_charge: Yes (in subscription journal) article_type: original author: - first_name: Peter full_name: Koppensteiner, Peter id: 3B8B25A8-F248-11E8-B48F-1D18A9856A87 last_name: Koppensteiner orcid: 0000-0002-3509-1948 - first_name: Pradeep full_name: Bhandari, Pradeep id: 45EDD1BC-F248-11E8-B48F-1D18A9856A87 last_name: Bhandari orcid: 0000-0003-0863-4481 - first_name: Hüseyin C full_name: Önal, Hüseyin C id: 4659D740-F248-11E8-B48F-1D18A9856A87 last_name: Önal orcid: 0000-0002-2771-2011 - first_name: Carolina full_name: Borges Merjane, Carolina id: 4305C450-F248-11E8-B48F-1D18A9856A87 last_name: Borges Merjane orcid: 0000-0003-0005-401X - first_name: Elodie full_name: Le Monnier, Elodie id: 3B59276A-F248-11E8-B48F-1D18A9856A87 last_name: Le Monnier - first_name: Utsa full_name: Roy, Utsa id: 4d26cf11-5355-11ee-ae5a-eb05e255b9b2 last_name: Roy - first_name: Yukihiro full_name: Nakamura, Yukihiro last_name: Nakamura - first_name: Tetsushi full_name: Sadakata, Tetsushi last_name: Sadakata - first_name: Makoto full_name: Sanbo, Makoto last_name: Sanbo - first_name: Masumi full_name: Hirabayashi, Masumi last_name: Hirabayashi - first_name: JeongSeop full_name: Rhee, JeongSeop last_name: Rhee - first_name: Nils full_name: Brose, Nils last_name: Brose - first_name: Peter M full_name: Jonas, Peter M id: 353C1B58-F248-11E8-B48F-1D18A9856A87 last_name: Jonas orcid: 0000-0001-5001-4804 - first_name: Ryuichi full_name: Shigemoto, Ryuichi id: 499F3ABC-F248-11E8-B48F-1D18A9856A87 last_name: Shigemoto orcid: 0000-0001-8761-9444 citation: ama: Koppensteiner P, Bhandari P, Önal C, et al. GABAB receptors induce phasic release from medial habenula terminals through activity-dependent recruitment of release-ready vesicles. Proceedings of the National Academy of Sciences. 2024;121(8). doi:10.1073/pnas.2301449121 apa: Koppensteiner, P., Bhandari, P., Önal, C., Borges Merjane, C., Le Monnier, E., Roy, U., … Shigemoto, R. (2024). GABAB receptors induce phasic release from medial habenula terminals through activity-dependent recruitment of release-ready vesicles. Proceedings of the National Academy of Sciences. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.2301449121 chicago: Koppensteiner, Peter, Pradeep Bhandari, Cihan Önal, Carolina Borges Merjane, Elodie Le Monnier, Utsa Roy, Yukihiro Nakamura, et al. “GABAB Receptors Induce Phasic Release from Medial Habenula Terminals through Activity-Dependent Recruitment of Release-Ready Vesicles.” Proceedings of the National Academy of Sciences. Proceedings of the National Academy of Sciences, 2024. https://doi.org/10.1073/pnas.2301449121. ieee: P. Koppensteiner et al., “GABAB receptors induce phasic release from medial habenula terminals through activity-dependent recruitment of release-ready vesicles,” Proceedings of the National Academy of Sciences, vol. 121, no. 8. Proceedings of the National Academy of Sciences, 2024. ista: Koppensteiner P, Bhandari P, Önal C, Borges Merjane C, Le Monnier E, Roy U, Nakamura Y, Sadakata T, Sanbo M, Hirabayashi M, Rhee J, Brose N, Jonas PM, Shigemoto R. 2024. GABAB receptors induce phasic release from medial habenula terminals through activity-dependent recruitment of release-ready vesicles. Proceedings of the National Academy of Sciences. 121(8), e2301449121. mla: Koppensteiner, Peter, et al. “GABAB Receptors Induce Phasic Release from Medial Habenula Terminals through Activity-Dependent Recruitment of Release-Ready Vesicles.” Proceedings of the National Academy of Sciences, vol. 121, no. 8, e2301449121, Proceedings of the National Academy of Sciences, 2024, doi:10.1073/pnas.2301449121. short: P. Koppensteiner, P. Bhandari, C. Önal, C. Borges Merjane, E. Le Monnier, U. Roy, Y. Nakamura, T. Sadakata, M. Sanbo, M. Hirabayashi, J. Rhee, N. Brose, P.M. Jonas, R. Shigemoto, Proceedings of the National Academy of Sciences 121 (2024). date_created: 2024-03-05T09:23:55Z date_published: 2024-02-20T00:00:00Z date_updated: 2024-03-12T13:44:18Z day: '20' ddc: - '570' department: - _id: RySh - _id: PeJo doi: 10.1073/pnas.2301449121 ec_funded: 1 external_id: pmid: - '38346189' file: - access_level: open_access checksum: b25b2a057c266ff317a48b0d54d6fc8a content_type: application/pdf creator: dernst date_created: 2024-03-12T13:42:42Z date_updated: 2024-03-12T13:42:42Z file_id: '15110' file_name: 2024_PNAS_Koppensteiner.pdf file_size: 13648221 relation: main_file success: 1 file_date_updated: 2024-03-12T13:42:42Z has_accepted_license: '1' intvolume: ' 121' issue: '8' language: - iso: eng license: https://creativecommons.org/licenses/by-nc-nd/4.0/ month: '02' oa: 1 oa_version: Published Version pmid: 1 project: - _id: 25CA28EA-B435-11E9-9278-68D0E5697425 call_identifier: H2020 grant_number: '694539' name: 'In situ analysis of single channel subunit composition in neurons: physiological implication in synaptic plasticity and behaviour' - _id: 2564DBCA-B435-11E9-9278-68D0E5697425 call_identifier: H2020 grant_number: '665385' name: International IST Doctoral Program publication: Proceedings of the National Academy of Sciences publication_identifier: eissn: - 1091-6490 issn: - 0027-8424 publication_status: published publisher: Proceedings of the National Academy of Sciences quality_controlled: '1' related_material: link: - description: News on ISTA Website relation: press_release url: https://ista.ac.at/en/news/neuronal-insights-flash-and-freeze-fracture/ record: - id: '13173' relation: research_data status: public status: public title: GABAB receptors induce phasic release from medial habenula terminals through activity-dependent recruitment of release-ready vesicles tmp: image: /images/cc_by_nc_nd.png legal_code_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode name: Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) short: CC BY-NC-ND (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 121 year: '2024' ... --- _id: '15083' abstract: - lang: eng text: 'Direct reciprocity is a powerful mechanism for cooperation in social dilemmas. The very logic of reciprocity, however, seems to require that individuals are symmetric, and that everyone has the same means to influence each others’ payoffs. Yet in many applications, individuals are asymmetric. Herein, we study the effect of asymmetry in linear public good games. Individuals may differ in their endowments (their ability to contribute to a public good) and in their productivities (how effective their contributions are). Given the individuals’ productivities, we ask which allocation of endowments is optimal for cooperation. To this end, we consider two notions of optimality. The first notion focuses on the resilience of cooperation. The respective endowment distribution ensures that full cooperation is feasible even under the most adverse conditions. The second notion focuses on efficiency. The corresponding endowment distribution maximizes group welfare. Using analytical methods, we fully characterize these two endowment distributions. This analysis reveals that both optimality notions favor some endowment inequality: More productive players ought to get higher endowments. Yet the two notions disagree on how unequal endowments are supposed to be. A focus on resilience results in less inequality. With additional simulations, we show that the optimal endowment allocation needs to account for both the resilience and the efficiency of cooperation.' acknowledgement: 'This work was supported by the European Research Council CoG 863818 (ForM-SMArt) (to K.C.) and the European Research Council Starting Grant 850529: E-DIRECT (to C.H.), the European Union’s Horizon 2020 research and innovation program under the Marie Skłodowska-Curie Grant Agreement #754411 and the French Agence Nationale de la Recherche (under the Investissement d’Avenir Programme, ANR-17-EURE-0010) (to M.K.).' article_number: e2315558121 article_processing_charge: Yes (in subscription journal) article_type: original author: - first_name: Valentin full_name: Hübner, Valentin id: 2c8aa207-dc7d-11ea-9b2f-f22972ecd910 last_name: Hübner - first_name: Manuel full_name: Staab, Manuel last_name: Staab - first_name: Christian full_name: Hilbe, Christian id: 2FDF8F3C-F248-11E8-B48F-1D18A9856A87 last_name: Hilbe orcid: 0000-0001-5116-955X - first_name: Krishnendu full_name: Chatterjee, Krishnendu id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87 last_name: Chatterjee orcid: 0000-0002-4561-241X - first_name: Maria full_name: Kleshnina, Maria last_name: Kleshnina citation: ama: Hübner V, Staab M, Hilbe C, Chatterjee K, Kleshnina M. Efficiency and resilience of cooperation in asymmetric social dilemmas. Proceedings of the National Academy of Sciences. 2024;121(10). doi:10.1073/pnas.2315558121 apa: Hübner, V., Staab, M., Hilbe, C., Chatterjee, K., & Kleshnina, M. (2024). Efficiency and resilience of cooperation in asymmetric social dilemmas. Proceedings of the National Academy of Sciences. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.2315558121 chicago: Hübner, Valentin, Manuel Staab, Christian Hilbe, Krishnendu Chatterjee, and Maria Kleshnina. “Efficiency and Resilience of Cooperation in Asymmetric Social Dilemmas.” Proceedings of the National Academy of Sciences. Proceedings of the National Academy of Sciences, 2024. https://doi.org/10.1073/pnas.2315558121. ieee: V. Hübner, M. Staab, C. Hilbe, K. Chatterjee, and M. Kleshnina, “Efficiency and resilience of cooperation in asymmetric social dilemmas,” Proceedings of the National Academy of Sciences, vol. 121, no. 10. Proceedings of the National Academy of Sciences, 2024. ista: Hübner V, Staab M, Hilbe C, Chatterjee K, Kleshnina M. 2024. Efficiency and resilience of cooperation in asymmetric social dilemmas. Proceedings of the National Academy of Sciences. 121(10), e2315558121. mla: Hübner, Valentin, et al. “Efficiency and Resilience of Cooperation in Asymmetric Social Dilemmas.” Proceedings of the National Academy of Sciences, vol. 121, no. 10, e2315558121, Proceedings of the National Academy of Sciences, 2024, doi:10.1073/pnas.2315558121. short: V. Hübner, M. Staab, C. Hilbe, K. Chatterjee, M. Kleshnina, Proceedings of the National Academy of Sciences 121 (2024). date_created: 2024-03-05T09:18:49Z date_published: 2024-03-05T00:00:00Z date_updated: 2024-03-12T13:29:25Z day: '05' ddc: - '000' department: - _id: KrCh doi: 10.1073/pnas.2315558121 ec_funded: 1 external_id: pmid: - '38408249' file: - access_level: open_access checksum: 068520e3efd4d008bb9177e8aedb7d22 content_type: application/pdf creator: dernst date_created: 2024-03-12T13:12:22Z date_updated: 2024-03-12T13:12:22Z file_id: '15109' file_name: 2024_PNAS_Huebner.pdf file_size: 2203220 relation: main_file success: 1 file_date_updated: 2024-03-12T13:12:22Z has_accepted_license: '1' intvolume: ' 121' issue: '10' language: - iso: eng month: '03' oa: 1 oa_version: Published Version pmid: 1 project: - _id: 0599E47C-7A3F-11EA-A408-12923DDC885E call_identifier: H2020 grant_number: '863818' name: 'Formal Methods for Stochastic Models: Algorithms and Applications' - _id: 260C2330-B435-11E9-9278-68D0E5697425 call_identifier: H2020 grant_number: '754411' name: ISTplus - Postdoctoral Fellowships publication: Proceedings of the National Academy of Sciences publication_identifier: eissn: - 1091-6490 issn: - 0027-8424 publication_status: published publisher: Proceedings of the National Academy of Sciences quality_controlled: '1' related_material: link: - description: News on ISTA Website relation: press_release url: https://ista.ac.at/en/news/what-math-tells-us-about-social-dilemmas/ record: - id: '15108' relation: research_data status: public status: public title: Efficiency and resilience of cooperation in asymmetric social dilemmas tmp: image: /images/cc_by_nc_nd.png legal_code_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode name: Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) short: CC BY-NC-ND (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 121 year: '2024' ... --- _id: '15108' abstract: - lang: eng text: "in the research article \"Efficiency and resilience of cooperation in asymmetric social dilemmas\" (by Valentin Hübner, Manuel Staab, Christian Hilbe, Krishnendu Chatterjee, and Maria Kleshnina).\r\n\r\nWe used different implementations for the case of two and three players, both described below." article_processing_charge: No author: - first_name: Valentin full_name: Hübner, Valentin id: 2c8aa207-dc7d-11ea-9b2f-f22972ecd910 last_name: Hübner - first_name: Maria full_name: Kleshnina, Maria last_name: Kleshnina citation: ama: Hübner V, Kleshnina M. Computer code for “Efficiency and resilience of cooperation in asymmetric social dilemmas.” 2024. doi:10.5281/ZENODO.10639167 apa: Hübner, V., & Kleshnina, M. (2024). Computer code for “Efficiency and resilience of cooperation in asymmetric social dilemmas.” Zenodo. https://doi.org/10.5281/ZENODO.10639167 chicago: Hübner, Valentin, and Maria Kleshnina. “Computer Code for ‘Efficiency and Resilience of Cooperation in Asymmetric Social Dilemmas.’” Zenodo, 2024. https://doi.org/10.5281/ZENODO.10639167. ieee: V. Hübner and M. Kleshnina, “Computer code for ‘Efficiency and resilience of cooperation in asymmetric social dilemmas.’” Zenodo, 2024. ista: Hübner V, Kleshnina M. 2024. Computer code for ‘Efficiency and resilience of cooperation in asymmetric social dilemmas’, Zenodo, 10.5281/ZENODO.10639167. mla: Hübner, Valentin, and Maria Kleshnina. Computer Code for “Efficiency and Resilience of Cooperation in Asymmetric Social Dilemmas.” Zenodo, 2024, doi:10.5281/ZENODO.10639167. short: V. Hübner, M. Kleshnina, (2024). date_created: 2024-03-12T13:02:58Z date_published: 2024-02-09T00:00:00Z date_updated: 2024-03-12T13:29:26Z day: '09' ddc: - '000' department: - _id: KrCh doi: 10.5281/ZENODO.10639167 has_accepted_license: '1' main_file_link: - open_access: '1' url: https://10.5281/zenodo.10639167 month: '02' oa: 1 oa_version: Published Version publisher: Zenodo related_material: record: - id: '15083' relation: used_in_publication status: public status: public title: Computer code for "Efficiency and resilience of cooperation in asymmetric social dilemmas" 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: research_data_reference user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2024' ... --- _id: '15097' abstract: - lang: eng text: Global storm-resolving models (GSRMs) use strongly refined horizontal grids compared with the climate models typically used in the Coupled Model Intercomparison Project (CMIP) but employ comparable vertical grid spacings. Here, we study how changes in the vertical grid spacing and adjustments to the integration time step affect the basic climate quantities simulated by the ICON-Sapphire atmospheric GSRM. Simulations are performed over a 45 d period for five different vertical grids with between 55 and 540 vertical layers and maximum tropospheric vertical grid spacings of between 800 and 50 m, respectively. The effects of changes in the vertical grid spacing are compared with the effects of reducing the horizontal grid spacing from 5 to 2.5 km. For most of the quantities considered, halving the vertical grid spacing has a smaller effect than halving the horizontal grid spacing, but it is not negligible. Each halving of the vertical grid spacing, along with the necessary reductions in time step length, increases cloud liquid water by about 7 %, compared with an approximate 16 % decrease for halving the horizontal grid spacing. The effect is due to both the vertical grid refinement and the time step reduction. There is no tendency toward convergence in the range of grid spacings tested here. The cloud ice amount also increases with a refinement in the vertical grid, but it is hardly affected by the time step length and does show a tendency to converge. While the effect on shortwave radiation is globally dominated by the altered reflection due to the change in the cloud liquid water content, the effect on longwave radiation is more difficult to interpret because changes in the cloud ice concentration and cloud fraction are anticorrelated in some regions. The simulations show that using a maximum tropospheric vertical grid spacing larger than 400 m would increase the truncation error strongly. Computing time investments in a further vertical grid refinement can affect the truncation errors of GSRMs similarly to comparable investments in horizontal refinement, because halving the vertical grid spacing is generally cheaper than halving the horizontal grid spacing. However, convergence of boundary layer cloud properties cannot be expected, even for the smallest maximum tropospheric grid spacing of 50 m used in this study. acknowledgement: "The authors wish to thank Ann Kristin Naumann and three anonymous reviewers for very helpful comments on an earlier version of this paper. We are grateful to René Redler and Karl-Hermann Wieners for useful recommendations regarding running the simulations. We thank Luis Kornblueh for providing an external vertical grid generator and resolving the memory requirements for the very fine vertical grids. We acknowledge Hauke Schulz for providing the radiosonde data. The simulations were run at the German Climate Computing Center (DKRZ), and we thank the DKRZ staff for their support.\r\nHauke Schmidt and Diego Jimenez-de la Cuesta received financial support from the SOCTOC project within the framework of the ROMIC program, funded by the German Ministry of Education and Research (BMBF) (grant no. 01LG1903A).\r\nThe article processing charges for this open-access publication were covered by the Max Planck Society." article_processing_charge: Yes (via OA deal) article_type: original author: - first_name: Hauke full_name: Schmidt, Hauke last_name: Schmidt - first_name: Sebastian full_name: Rast, Sebastian last_name: Rast - first_name: Jiawei full_name: Bao, Jiawei id: bb9a7399-fefd-11ed-be3c-ae648fd1d160 last_name: Bao - first_name: Amrit full_name: Cassim, Amrit last_name: Cassim - first_name: Shih Wei full_name: Fang, Shih Wei last_name: Fang - first_name: Diego full_name: Jimenez-De La Cuesta, Diego last_name: Jimenez-De La Cuesta - first_name: Paul full_name: Keil, Paul last_name: Keil - first_name: Lukas full_name: Kluft, Lukas last_name: Kluft - first_name: Clarissa full_name: Kroll, Clarissa last_name: Kroll - first_name: Theresa full_name: Lang, Theresa last_name: Lang - first_name: Ulrike full_name: Niemeier, Ulrike last_name: Niemeier - first_name: Andrea full_name: Schneidereit, Andrea last_name: Schneidereit - first_name: Andrew I.L. full_name: Williams, Andrew I.L. last_name: Williams - first_name: Bjorn full_name: Stevens, Bjorn last_name: Stevens citation: ama: Schmidt H, Rast S, Bao J, et al. Effects of vertical grid spacing on the climate simulated in the ICON-Sapphire global storm-resolving model. Geoscientific Model Development. 2024;17(4):1563-1584. doi:10.5194/gmd-17-1563-2024 apa: Schmidt, H., Rast, S., Bao, J., Cassim, A., Fang, S. W., Jimenez-De La Cuesta, D., … Stevens, B. (2024). Effects of vertical grid spacing on the climate simulated in the ICON-Sapphire global storm-resolving model. Geoscientific Model Development. European Geosciences Union. https://doi.org/10.5194/gmd-17-1563-2024 chicago: Schmidt, Hauke, Sebastian Rast, Jiawei Bao, Amrit Cassim, Shih Wei Fang, Diego Jimenez-De La Cuesta, Paul Keil, et al. “Effects of Vertical Grid Spacing on the Climate Simulated in the ICON-Sapphire Global Storm-Resolving Model.” Geoscientific Model Development. European Geosciences Union, 2024. https://doi.org/10.5194/gmd-17-1563-2024. ieee: H. Schmidt et al., “Effects of vertical grid spacing on the climate simulated in the ICON-Sapphire global storm-resolving model,” Geoscientific Model Development, vol. 17, no. 4. European Geosciences Union, pp. 1563–1584, 2024. ista: Schmidt H, Rast S, Bao J, Cassim A, Fang SW, Jimenez-De La Cuesta D, Keil P, Kluft L, Kroll C, Lang T, Niemeier U, Schneidereit A, Williams AIL, Stevens B. 2024. Effects of vertical grid spacing on the climate simulated in the ICON-Sapphire global storm-resolving model. Geoscientific Model Development. 17(4), 1563–1584. mla: Schmidt, Hauke, et al. “Effects of Vertical Grid Spacing on the Climate Simulated in the ICON-Sapphire Global Storm-Resolving Model.” Geoscientific Model Development, vol. 17, no. 4, European Geosciences Union, 2024, pp. 1563–84, doi:10.5194/gmd-17-1563-2024. short: H. Schmidt, S. Rast, J. Bao, A. Cassim, S.W. Fang, D. Jimenez-De La Cuesta, P. Keil, L. Kluft, C. Kroll, T. Lang, U. Niemeier, A. Schneidereit, A.I.L. Williams, B. Stevens, Geoscientific Model Development 17 (2024) 1563–1584. date_created: 2024-03-10T23:00:53Z date_published: 2024-02-22T00:00:00Z date_updated: 2024-03-13T09:01:20Z day: '22' ddc: - '550' department: - _id: CaMu doi: 10.5194/gmd-17-1563-2024 file: - access_level: open_access checksum: 270d2340402729b0532f7072ea914cae content_type: application/pdf creator: dernst date_created: 2024-03-13T08:59:21Z date_updated: 2024-03-13T08:59:21Z file_id: '15111' file_name: 2024_GeoscientificModelDev_Schmidt.pdf file_size: 13364601 relation: main_file success: 1 file_date_updated: 2024-03-13T08:59:21Z has_accepted_license: '1' intvolume: ' 17' issue: '4' language: - iso: eng month: '02' oa: 1 oa_version: Published Version page: 1563-1584 publication: Geoscientific Model Development publication_identifier: eissn: - 1991-9603 issn: - 1991-959X publication_status: published publisher: European Geosciences Union quality_controlled: '1' scopus_import: '1' status: public title: Effects of vertical grid spacing on the climate simulated in the ICON-Sapphire global storm-resolving model 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: 17 year: '2024' ... --- _id: '12311' abstract: - lang: eng text: In this note, we prove a formula for the cancellation exponent kv,n between division polynomials ψn and ϕn associated with a sequence {nP}n∈N of points on an elliptic curve E defined over a discrete valuation field K. The formula greatly generalizes the previously known special cases and treats also the case of non-standard Kodaira types for non-perfect residue fields. acknowledgement: Silverman, and Paul Voutier for the comments on the earlier version of this paper. The first author acknowledges the support by Dioscuri programme initiated by the Max Planck Society, jointly managed with the National Science Centre (Poland), and mutually funded by the Polish Ministry of Science and Higher Education and the German Federal Ministry of Education and Research. The second author has been supported by MIUR (Italy) through PRIN 2017 ‘Geometric, algebraic and analytic methods in arithmetic’ and has received funding from the European Union's Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie Grant Agreement No. 101034413. article_number: '2203.02015' article_processing_charge: Yes (via OA deal) article_type: original author: - first_name: Bartosz full_name: Naskręcki, Bartosz last_name: Naskręcki - first_name: Matteo full_name: Verzobio, Matteo id: 7aa8f170-131e-11ed-88e1-a9efd01027cb last_name: Verzobio orcid: 0000-0002-0854-0306 citation: ama: 'Naskręcki B, Verzobio M. Common valuations of division polynomials. Proceedings of the Royal Society of Edinburgh Section A: Mathematics. 2024. doi:10.1017/prm.2024.7' apa: 'Naskręcki, B., & Verzobio, M. (2024). Common valuations of division polynomials. Proceedings of the Royal Society of Edinburgh Section A: Mathematics. Cambridge University Press. https://doi.org/10.1017/prm.2024.7' chicago: 'Naskręcki, Bartosz, and Matteo Verzobio. “Common Valuations of Division Polynomials.” Proceedings of the Royal Society of Edinburgh Section A: Mathematics. Cambridge University Press, 2024. https://doi.org/10.1017/prm.2024.7.' ieee: 'B. Naskręcki and M. Verzobio, “Common valuations of division polynomials,” Proceedings of the Royal Society of Edinburgh Section A: Mathematics. Cambridge University Press, 2024.' ista: 'Naskręcki B, Verzobio M. 2024. Common valuations of division polynomials. Proceedings of the Royal Society of Edinburgh Section A: Mathematics., 2203.02015.' mla: 'Naskręcki, Bartosz, and Matteo Verzobio. “Common Valuations of Division Polynomials.” Proceedings of the Royal Society of Edinburgh Section A: Mathematics, 2203.02015, Cambridge University Press, 2024, doi:10.1017/prm.2024.7.' short: 'B. Naskręcki, M. Verzobio, Proceedings of the Royal Society of Edinburgh Section A: Mathematics (2024).' date_created: 2023-01-16T11:45:22Z date_published: 2024-02-26T00:00:00Z date_updated: 2024-03-13T11:55:21Z day: '26' ddc: - '510' department: - _id: TiBr doi: 10.1017/prm.2024.7 ec_funded: 1 external_id: arxiv: - '2203.02015' has_accepted_license: '1' keyword: - Elliptic curves - Néron models - division polynomials - height functions - discrete valuation rings language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.1017/prm.2024.7 month: '02' oa: 1 oa_version: Published Version project: - _id: fc2ed2f7-9c52-11eb-aca3-c01059dda49c call_identifier: H2020 grant_number: '101034413' name: 'IST-BRIDGE: International postdoctoral program' publication: 'Proceedings of the Royal Society of Edinburgh Section A: Mathematics' publication_identifier: eissn: - 1473-7124 issn: - 0308-2105 publication_status: epub_ahead publisher: Cambridge University Press quality_controlled: '1' scopus_import: '1' status: public title: Common valuations of division polynomials 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 year: '2024' ...