--- _id: '1917' abstract: - lang: eng text: Auxin-binding protein 1 (ABP1) was discovered nearly 40 years ago and was shown to be essential for plant development and morphogenesis, but its mode of action remains unclear. Here, we report that the plasma membrane-localized transmembrane kinase (TMK) receptor-like kinases interact with ABP1 and transduce auxin signal to activate plasma membrane-associated ROPs [Rho-like guanosine triphosphatases (GTPase) from plants], leading to changes in the cytoskeleton and the shape of leaf pavement cells in Arabidopsis. The interaction between ABP1 and TMK at the cell surface is induced by auxin and requires ABP1 sensing of auxin. These findings show that TMK proteins and ABP1 form a cell surface auxin perception complex that activates ROP signaling pathways, regulating nontranscriptional cytoplasmic responses and associated fundamental processes. acknowledgement: Supported by the intramural research program of the National Institute of Arthritis and Musculoskeletal and Skin Diseases and by its Laboratory Animal Care and Use Section and Flow Cytometry Group, Office of Science and Technology article_processing_charge: No article_type: original author: - first_name: Tongda full_name: Xu, Tongda last_name: Xu - first_name: Ning full_name: Dai, Ning last_name: Dai - first_name: Jisheng full_name: Chen, Jisheng last_name: Chen - first_name: Shingo full_name: Nagawa, Shingo last_name: Nagawa - first_name: Min full_name: Cao, Min last_name: Cao - first_name: Hongjiang full_name: Li, Hongjiang id: 33CA54A6-F248-11E8-B48F-1D18A9856A87 last_name: Li orcid: 0000-0001-5039-9660 - first_name: Zimin full_name: Zhou, Zimin last_name: Zhou - first_name: Xu full_name: Chen, Xu id: 4E5ADCAA-F248-11E8-B48F-1D18A9856A87 last_name: Chen - first_name: Riet full_name: De Rycke, Riet last_name: De Rycke - first_name: Hana full_name: Rakusová, Hana last_name: Rakusová - first_name: Wen full_name: Wang, Wen last_name: Wang - first_name: Alan full_name: Jones, Alan last_name: Jones - first_name: Jirí full_name: Friml, Jirí id: 4159519E-F248-11E8-B48F-1D18A9856A87 last_name: Friml orcid: 0000-0002-8302-7596 - first_name: Sara full_name: Patterson, Sara last_name: Patterson - first_name: Anthony full_name: Bleecker, Anthony last_name: Bleecker - first_name: Zhenbiao full_name: Yang, Zhenbiao last_name: Yang citation: ama: Xu T, Dai N, Chen J, et al. Cell surface ABP1-TMK auxin sensing complex activates ROP GTPase signaling. Science. 2014;343(6174):1025-1028. doi:10.1126/science.1245125 apa: Xu, T., Dai, N., Chen, J., Nagawa, S., Cao, M., Li, H., … Yang, Z. (2014). Cell surface ABP1-TMK auxin sensing complex activates ROP GTPase signaling. Science. American Association for the Advancement of Science. https://doi.org/10.1126/science.1245125 chicago: Xu, Tongda, Ning Dai, Jisheng Chen, Shingo Nagawa, Min Cao, Hongjiang Li, Zimin Zhou, et al. “Cell Surface ABP1-TMK Auxin Sensing Complex Activates ROP GTPase Signaling.” Science. American Association for the Advancement of Science, 2014. https://doi.org/10.1126/science.1245125. ieee: T. Xu et al., “Cell surface ABP1-TMK auxin sensing complex activates ROP GTPase signaling,” Science, vol. 343, no. 6174. American Association for the Advancement of Science, pp. 1025–1028, 2014. ista: Xu T, Dai N, Chen J, Nagawa S, Cao M, Li H, Zhou Z, Chen X, De Rycke R, Rakusová H, Wang W, Jones A, Friml J, Patterson S, Bleecker A, Yang Z. 2014. Cell surface ABP1-TMK auxin sensing complex activates ROP GTPase signaling. Science. 343(6174), 1025–1028. mla: Xu, Tongda, et al. “Cell Surface ABP1-TMK Auxin Sensing Complex Activates ROP GTPase Signaling.” Science, vol. 343, no. 6174, American Association for the Advancement of Science, 2014, pp. 1025–28, doi:10.1126/science.1245125. short: T. Xu, N. Dai, J. Chen, S. Nagawa, M. Cao, H. Li, Z. Zhou, X. Chen, R. De Rycke, H. Rakusová, W. Wang, A. Jones, J. Friml, S. Patterson, A. Bleecker, Z. Yang, Science 343 (2014) 1025–1028. date_created: 2018-12-11T11:54:42Z date_published: 2014-02-28T00:00:00Z date_updated: 2021-01-12T06:54:03Z day: '28' department: - _id: JiFr doi: 10.1126/science.1245125 external_id: pmid: - '24578577' intvolume: ' 343' issue: '6174' language: - iso: eng main_file_link: - open_access: '1' url: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4166562/ month: '02' oa: 1 oa_version: Submitted Version page: 1025 - 1028 pmid: 1 publication: Science publication_status: published publisher: American Association for the Advancement of Science publist_id: '5177' quality_controlled: '1' scopus_import: 1 status: public title: Cell surface ABP1-TMK auxin sensing complex activates ROP GTPase signaling type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 343 year: '2014' ... --- _id: '1918' abstract: - lang: eng text: As the nuclear charge Z is continuously decreased an N-electron atom undergoes a binding-unbinding transition. We investigate whether the electrons remain bound and whether the radius of the system stays finite as the critical value Zc is approached. Existence of a ground state at Zc is shown under the condition Zc < N-K, where K is the maximal number of electrons that can be removed at Zc without changing the energy. article_number: '1350021' author: - first_name: Jacopo full_name: Bellazzini, Jacopo last_name: Bellazzini - first_name: Rupert full_name: Frank, Rupert last_name: Frank - first_name: Élliott full_name: Lieb, Élliott last_name: Lieb - first_name: Robert full_name: Seiringer, Robert id: 4AFD0470-F248-11E8-B48F-1D18A9856A87 last_name: Seiringer orcid: 0000-0002-6781-0521 citation: ama: Bellazzini J, Frank R, Lieb É, Seiringer R. Existence of ground states for negative ions at the binding threshold. Reviews in Mathematical Physics. 2014;26(1). doi:10.1142/S0129055X13500219 apa: Bellazzini, J., Frank, R., Lieb, É., & Seiringer, R. (2014). Existence of ground states for negative ions at the binding threshold. Reviews in Mathematical Physics. World Scientific Publishing. https://doi.org/10.1142/S0129055X13500219 chicago: Bellazzini, Jacopo, Rupert Frank, Élliott Lieb, and Robert Seiringer. “Existence of Ground States for Negative Ions at the Binding Threshold.” Reviews in Mathematical Physics. World Scientific Publishing, 2014. https://doi.org/10.1142/S0129055X13500219. ieee: J. Bellazzini, R. Frank, É. Lieb, and R. Seiringer, “Existence of ground states for negative ions at the binding threshold,” Reviews in Mathematical Physics, vol. 26, no. 1. World Scientific Publishing, 2014. ista: Bellazzini J, Frank R, Lieb É, Seiringer R. 2014. Existence of ground states for negative ions at the binding threshold. Reviews in Mathematical Physics. 26(1), 1350021. mla: Bellazzini, Jacopo, et al. “Existence of Ground States for Negative Ions at the Binding Threshold.” Reviews in Mathematical Physics, vol. 26, no. 1, 1350021, World Scientific Publishing, 2014, doi:10.1142/S0129055X13500219. short: J. Bellazzini, R. Frank, É. Lieb, R. Seiringer, Reviews in Mathematical Physics 26 (2014). date_created: 2018-12-11T11:54:42Z date_published: 2014-02-01T00:00:00Z date_updated: 2021-01-12T06:54:04Z day: '01' department: - _id: RoSe doi: 10.1142/S0129055X13500219 intvolume: ' 26' issue: '1' language: - iso: eng main_file_link: - open_access: '1' url: http://arxiv.org/abs/1301.5370 month: '02' oa: 1 oa_version: Submitted Version project: - _id: 26450934-B435-11E9-9278-68D0E5697425 name: NSERC Postdoctoral fellowship publication: Reviews in Mathematical Physics publication_status: published publisher: World Scientific Publishing publist_id: '5176' quality_controlled: '1' scopus_import: 1 status: public title: Existence of ground states for negative ions at the binding threshold type: journal_article user_id: 4435EBFC-F248-11E8-B48F-1D18A9856A87 volume: 26 year: '2014' ... --- _id: '1919' abstract: - lang: eng text: Long-lasting memories are formed when the stimulus is temporally distributed (spacing effect). However, the synaptic mechanisms underlying this robust phenomenon and the precise time course of the synaptic modifications that occur during learning remain unclear. Here we examined the adaptation of horizontal optokinetic response in mice that underwent 1 h of massed and spaced training at varying intervals. Despite similar acquisition by all training protocols, 1 h of spacing produced the highest memory retention at 24 h, which lasted for 1 mo. The distinct kinetics of memory are strongly correlated with the reduction of floccular parallel fiber-Purkinje cell synapses but not with AMPA receptor (AMPAR) number and synapse size. After the spaced training, we observed 25%, 23%, and 12% reduction in AMPAR density, synapse size, and synapse number, respectively. Four hours after the spaced training, half of the synapses and Purkinje cell spines had been eliminated, whereas AMPAR density and synapse size were recovered in remaining synapses. Surprisingly, massed training also produced long-term memory and halving of synapses; however, this occurred slowly over days, and the memory lasted for only 1 wk. This distinct kinetics of structural plasticity may serve as a basis for unique temporal profiles in the formation and decay of memory with or without intervals. acknowledgement: his work was supported by Solution Oriented Research for Science and Technology (R.S.), Core Research for Evolutional Science and Technology, Japan Science and Technology Agency (Y.F.), and Grants-in-Aid for Scientific Research on Priority Areas-Molecular Brain Sciences 16300114 (to R.S.) and 18022043 (to Y.F.). author: - first_name: Wajeeha full_name: Aziz, Wajeeha last_name: Aziz - first_name: Wen full_name: Wang, Wen last_name: Wang - first_name: Sebnem full_name: Kesaf, Sebnem id: 401AB46C-F248-11E8-B48F-1D18A9856A87 last_name: Kesaf - first_name: Alsayed full_name: Mohamed, Alsayed last_name: Mohamed - first_name: Yugo full_name: Fukazawa, Yugo last_name: Fukazawa - first_name: Ryuichi full_name: Shigemoto, Ryuichi id: 499F3ABC-F248-11E8-B48F-1D18A9856A87 last_name: Shigemoto orcid: 0000-0001-8761-9444 citation: ama: Aziz W, Wang W, Kesaf S, Mohamed A, Fukazawa Y, Shigemoto R. Distinct kinetics of synaptic structural plasticity, memory formation, and memory decay in massed and spaced learning. PNAS. 2014;111(1):E194-E202. doi:10.1073/pnas.1303317110 apa: Aziz, W., Wang, W., Kesaf, S., Mohamed, A., Fukazawa, Y., & Shigemoto, R. (2014). Distinct kinetics of synaptic structural plasticity, memory formation, and memory decay in massed and spaced learning. PNAS. National Academy of Sciences. https://doi.org/10.1073/pnas.1303317110 chicago: Aziz, Wajeeha, Wen Wang, Sebnem Kesaf, Alsayed Mohamed, Yugo Fukazawa, and Ryuichi Shigemoto. “Distinct Kinetics of Synaptic Structural Plasticity, Memory Formation, and Memory Decay in Massed and Spaced Learning.” PNAS. National Academy of Sciences, 2014. https://doi.org/10.1073/pnas.1303317110. ieee: W. Aziz, W. Wang, S. Kesaf, A. Mohamed, Y. Fukazawa, and R. Shigemoto, “Distinct kinetics of synaptic structural plasticity, memory formation, and memory decay in massed and spaced learning,” PNAS, vol. 111, no. 1. National Academy of Sciences, pp. E194–E202, 2014. ista: Aziz W, Wang W, Kesaf S, Mohamed A, Fukazawa Y, Shigemoto R. 2014. Distinct kinetics of synaptic structural plasticity, memory formation, and memory decay in massed and spaced learning. PNAS. 111(1), E194–E202. mla: Aziz, Wajeeha, et al. “Distinct Kinetics of Synaptic Structural Plasticity, Memory Formation, and Memory Decay in Massed and Spaced Learning.” PNAS, vol. 111, no. 1, National Academy of Sciences, 2014, pp. E194–202, doi:10.1073/pnas.1303317110. short: W. Aziz, W. Wang, S. Kesaf, A. Mohamed, Y. Fukazawa, R. Shigemoto, PNAS 111 (2014) E194–E202. date_created: 2018-12-11T11:54:43Z date_published: 2014-01-07T00:00:00Z date_updated: 2021-01-12T06:54:04Z day: '07' department: - _id: RySh doi: 10.1073/pnas.1303317110 intvolume: ' 111' issue: '1' language: - iso: eng main_file_link: - open_access: '1' url: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3890840/ month: '01' oa: 1 oa_version: Submitted Version page: E194 - E202 publication: PNAS publication_status: published publisher: National Academy of Sciences publist_id: '5175' scopus_import: 1 status: public title: Distinct kinetics of synaptic structural plasticity, memory formation, and memory decay in massed and spaced learning type: journal_article user_id: 4435EBFC-F248-11E8-B48F-1D18A9856A87 volume: 111 year: '2014' ... --- _id: '1920' abstract: - lang: eng text: Cerebellar motor learning is suggested to be caused by long-term plasticity of excitatory parallel fiber-Purkinje cell (PF-PC) synapses associated with changes in the number of synaptic AMPA-type glutamate receptors (AMPARs). However, whether the AMPARs decrease or increase in individual PF-PC synapses occurs in physiological motor learning and accounts for memory that lasts over days remains elusive. We combined quantitative SDS-digested freeze-fracture replica labeling for AMPAR and physical dissector electron microscopy with a simple model of cerebellar motor learning, adaptation of horizontal optokinetic response (HOKR) in mouse. After 1-h training of HOKR, short-term adaptation (STA) was accompanied with transient decrease in AMPARs by 28% in target PF-PC synapses. STA was well correlated with AMPAR decrease in individual animals and both STA and AMPAR decrease recovered to basal levels within 24 h. Surprisingly, long-termadaptation (LTA) after five consecutive daily trainings of 1-h HOKR did not alter the number of AMPARs in PF-PC synapses but caused gradual and persistent synapse elimination by 45%, with corresponding PC spine loss by the fifth training day. Furthermore, recovery of LTA after 2 wk was well correlated with increase of PF-PC synapses to the control level. Our findings indicate that the AMPARs decrease in PF-PC synapses and the elimination of these synapses are in vivo engrams in short- and long-term motor learning, respectively, showing a unique type of synaptic plasticity that may contribute to memory consolidation. acknowledgement: This work was supported by Solution-Oriented Research for Science and Technology from the Japan Science and Technology Agency; Ministry of Education, Culture, Sports, Science and Technology of Japan Grant 16300114 (to R.S.). author: - first_name: Wen full_name: Wang, Wen last_name: Wang - first_name: Kazuhiko full_name: Nakadate, Kazuhiko last_name: Nakadate - first_name: Miwako full_name: Masugi Tokita, Miwako last_name: Masugi Tokita - first_name: Fumihiro full_name: Shutoh, Fumihiro last_name: Shutoh - first_name: Wajeeha full_name: Aziz, Wajeeha last_name: Aziz - first_name: Etsuko full_name: Tarusawa, Etsuko last_name: Tarusawa - first_name: Andrea full_name: Lörincz, Andrea last_name: Lörincz - first_name: Elek full_name: Molnár, Elek last_name: Molnár - first_name: Sebnem full_name: Kesaf, Sebnem id: 401AB46C-F248-11E8-B48F-1D18A9856A87 last_name: Kesaf - first_name: Yunqing full_name: Li, Yunqing last_name: Li - first_name: Yugo full_name: Fukazawa, Yugo last_name: Fukazawa - first_name: Soichi full_name: Nagao, Soichi last_name: Nagao - first_name: Ryuichi full_name: Shigemoto, Ryuichi id: 499F3ABC-F248-11E8-B48F-1D18A9856A87 last_name: Shigemoto orcid: 0000-0001-8761-9444 citation: ama: Wang W, Nakadate K, Masugi Tokita M, et al. Distinct cerebellar engrams in short-term and long-term motor learning. PNAS. 2014;111(1):E188-E193. doi:10.1073/pnas.1315541111 apa: Wang, W., Nakadate, K., Masugi Tokita, M., Shutoh, F., Aziz, W., Tarusawa, E., … Shigemoto, R. (2014). Distinct cerebellar engrams in short-term and long-term motor learning. PNAS. National Academy of Sciences. https://doi.org/10.1073/pnas.1315541111 chicago: Wang, Wen, Kazuhiko Nakadate, Miwako Masugi Tokita, Fumihiro Shutoh, Wajeeha Aziz, Etsuko Tarusawa, Andrea Lörincz, et al. “Distinct Cerebellar Engrams in Short-Term and Long-Term Motor Learning.” PNAS. National Academy of Sciences, 2014. https://doi.org/10.1073/pnas.1315541111. ieee: W. Wang et al., “Distinct cerebellar engrams in short-term and long-term motor learning,” PNAS, vol. 111, no. 1. National Academy of Sciences, pp. E188–E193, 2014. ista: Wang W, Nakadate K, Masugi Tokita M, Shutoh F, Aziz W, Tarusawa E, Lörincz A, Molnár E, Kesaf S, Li Y, Fukazawa Y, Nagao S, Shigemoto R. 2014. Distinct cerebellar engrams in short-term and long-term motor learning. PNAS. 111(1), E188–E193. mla: Wang, Wen, et al. “Distinct Cerebellar Engrams in Short-Term and Long-Term Motor Learning.” PNAS, vol. 111, no. 1, National Academy of Sciences, 2014, pp. E188–93, doi:10.1073/pnas.1315541111. short: W. Wang, K. Nakadate, M. Masugi Tokita, F. Shutoh, W. Aziz, E. Tarusawa, A. Lörincz, E. Molnár, S. Kesaf, Y. Li, Y. Fukazawa, S. Nagao, R. Shigemoto, PNAS 111 (2014) E188–E193. date_created: 2018-12-11T11:54:43Z date_published: 2014-01-07T00:00:00Z date_updated: 2021-01-12T06:54:05Z day: '07' department: - _id: RySh doi: 10.1073/pnas.1315541111 intvolume: ' 111' issue: '1' language: - iso: eng main_file_link: - open_access: '1' url: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3890858/ month: '01' oa: 1 oa_version: Submitted Version page: E188 - E193 publication: PNAS publication_status: published publisher: National Academy of Sciences publist_id: '5174' scopus_import: 1 status: public title: Distinct cerebellar engrams in short-term and long-term motor learning type: journal_article user_id: 4435EBFC-F248-11E8-B48F-1D18A9856A87 volume: 111 year: '2014' ... --- _id: '1921' abstract: - lang: eng text: Cell polarity manifested by asymmetric distribution of cargoes, such as receptors and transporters, within the plasma membrane (PM) is crucial for essential functions in multicellular organisms. In plants, cell polarity (re)establishment is intimately linked to patterning processes. Despite the importance of cell polarity, its underlying mechanisms are still largely unknown, including the definition and distinctiveness of the polar domains within the PM. Here, we show in Arabidopsis thaliana that the signaling membrane components, the phosphoinositides phosphatidylinositol 4-phosphate (PtdIns4P) and phosphatidylinositol 4, 5-bisphosphate [PtdIns(4, 5)P2] as well as PtdIns4P 5-kinases mediating their interconversion, are specifically enriched at apical and basal polar plasma membrane domains. The PtdIns4P 5-kinases PIP5K1 and PIP5K2 are redundantly required for polar localization of specifically apical and basal cargoes, such as PIN-FORMED transporters for the plant hormone auxin. As a consequence of the polarity defects, instructive auxin gradients as well as embryonic and postembryonic patterning are severely compromised. Furthermore, auxin itself regulates PIP5K transcription and PtdIns4P and PtdIns(4, 5)P2 levels, in particular their association with polar PM domains. Our results provide insight into the polar domain-delineating mechanisms in plant cells that depend on apical and basal distribution of membrane lipids and are essential for embryonic and postembryonic patterning. acknowledgement: This work was supported by grants from the Odysseus program of the Research Foundation-Flanders (to J.F.). author: - first_name: Ricardo full_name: Tejos, Ricardo last_name: Tejos - first_name: Michael full_name: Sauer, Michael last_name: Sauer - first_name: Steffen full_name: Vanneste, Steffen last_name: Vanneste - first_name: 'MiriamPalacios ' full_name: 'Palacios-Gomez, MiriamPalacios ' last_name: Palacios-Gomez - first_name: Hongjiang full_name: Li, Hongjiang id: 33CA54A6-F248-11E8-B48F-1D18A9856A87 last_name: Li orcid: 0000-0001-5039-9660 - first_name: Mareike full_name: Heilmann, Mareike last_name: Heilmann - first_name: Ringo full_name: Van Wijk, Ringo last_name: Van Wijk - first_name: Joop full_name: Vermeer, Joop last_name: Vermeer - first_name: Ingo full_name: Heilmann, Ingo last_name: Heilmann - first_name: Teun full_name: Munnik, Teun last_name: Munnik - 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, Sauer M, Vanneste S, et al. Bipolar plasma membrane distribution of phosphoinositides and their requirement for auxin-mediated cell polarity and patterning in Arabidopsis. Plant Cell. 2014;26(5):2114-2128. doi:10.1105/tpc.114.126185 apa: Tejos, R., Sauer, M., Vanneste, S., Palacios-Gomez, M., Li, H., Heilmann, M., … Friml, J. (2014). Bipolar plasma membrane distribution of phosphoinositides and their requirement for auxin-mediated cell polarity and patterning in Arabidopsis. Plant Cell. American Society of Plant Biologists. https://doi.org/10.1105/tpc.114.126185 chicago: Tejos, Ricardo, Michael Sauer, Steffen Vanneste, MiriamPalacios Palacios-Gomez, Hongjiang Li, Mareike Heilmann, Ringo Van Wijk, et al. “Bipolar Plasma Membrane Distribution of Phosphoinositides and Their Requirement for Auxin-Mediated Cell Polarity and Patterning in Arabidopsis.” Plant Cell. American Society of Plant Biologists, 2014. https://doi.org/10.1105/tpc.114.126185. ieee: R. Tejos et al., “Bipolar plasma membrane distribution of phosphoinositides and their requirement for auxin-mediated cell polarity and patterning in Arabidopsis,” Plant Cell, vol. 26, no. 5. American Society of Plant Biologists, pp. 2114–2128, 2014. ista: Tejos R, Sauer M, Vanneste S, Palacios-Gomez M, Li H, Heilmann M, Van Wijk R, Vermeer J, Heilmann I, Munnik T, Friml J. 2014. Bipolar plasma membrane distribution of phosphoinositides and their requirement for auxin-mediated cell polarity and patterning in Arabidopsis. Plant Cell. 26(5), 2114–2128. mla: Tejos, Ricardo, et al. “Bipolar Plasma Membrane Distribution of Phosphoinositides and Their Requirement for Auxin-Mediated Cell Polarity and Patterning in Arabidopsis.” Plant Cell, vol. 26, no. 5, American Society of Plant Biologists, 2014, pp. 2114–28, doi:10.1105/tpc.114.126185. short: R. Tejos, M. Sauer, S. Vanneste, M. Palacios-Gomez, H. Li, M. Heilmann, R. Van Wijk, J. Vermeer, I. Heilmann, T. Munnik, J. Friml, Plant Cell 26 (2014) 2114–2128. date_created: 2018-12-11T11:54:43Z date_published: 2014-05-01T00:00:00Z date_updated: 2021-01-12T06:54:05Z day: '01' department: - _id: JiFr doi: 10.1105/tpc.114.126185 ec_funded: 1 intvolume: ' 26' issue: '5' language: - iso: eng main_file_link: - open_access: '1' url: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4079372/ month: '05' oa: 1 oa_version: Submitted Version page: 2114 - 2128 project: - _id: 25716A02-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '282300' name: Polarity and subcellular dynamics in plants publication: Plant Cell publication_status: published publisher: American Society of Plant Biologists publist_id: '5173' scopus_import: 1 status: public title: Bipolar plasma membrane distribution of phosphoinositides and their requirement for auxin-mediated cell polarity and patterning in Arabidopsis type: journal_article user_id: 4435EBFC-F248-11E8-B48F-1D18A9856A87 volume: 26 year: '2014' ... --- _id: '1922' abstract: - lang: eng text: Germination of Arabidopsis seeds in darkness induces apical hook development, based on a tightly regulated differential growth coordinated by a multiple hormone cross-talk. Here, we endeavoured to clarify the function of brassinosteroids (BRs) and cross-talk with ethylene in hook development. An automated infrared imaging system was developed to study the kinetics of hook development in etiolated Arabidopsis seedlings. To ascertain the photomorphogenic control of hook opening, the system was equipped with an automatic light dimmer. We demonstrate that ethylene and BRs are indispensable for hook formation and maintenance. Ethylene regulation of hook formation functions partly through BRs, with BR feedback inhibition of ethylene action. Conversely, BR-mediated extension of hook maintenance functions partly through ethylene. Furthermore, we revealed that a short light pulse is sufficient to induce rapid hook opening. Our dynamic infrared imaging system allows high-resolution, kinetic imaging of up to 112 seedlings in a single experimental run. At this high throughput, it is ideally suited to rapidly gain insight in pathway networks. We demonstrate that BRs and ethylene cooperatively regulate apical hook development in a phase-dependent manner. Furthermore, we show that light is a predominant regulator of hook opening, inhibiting ethylene- and BR-mediated postponement of hook opening. acknowledgement: 'Funded by Ghent University; Research Foundation Flanders Grant Number: G065613N European Research Council Grant Number: CZ.1.07/2.3.00/20.0043' author: - first_name: Dajo full_name: Smet, Dajo last_name: Smet - first_name: Petra full_name: Žádníková, Petra last_name: Žádníková - first_name: Filip full_name: Vandenbussche, Filip last_name: Vandenbussche - first_name: Eva full_name: Benková, Eva id: 38F4F166-F248-11E8-B48F-1D18A9856A87 last_name: Benková orcid: 0000-0002-8510-9739 - first_name: Dominique full_name: Van Der Straeten, Dominique last_name: Van Der Straeten citation: ama: 'Smet D, Žádníková P, Vandenbussche F, Benková E, Van Der Straeten D. Dynamic infrared imaging analysis of apical hook development in Arabidopsis: The case of brassinosteroids. New Phytologist. 2014;202(4):1398-1411. doi:10.1111/nph.12751' apa: 'Smet, D., Žádníková, P., Vandenbussche, F., Benková, E., & Van Der Straeten, D. (2014). Dynamic infrared imaging analysis of apical hook development in Arabidopsis: The case of brassinosteroids. New Phytologist. Wiley-Blackwell. https://doi.org/10.1111/nph.12751' chicago: 'Smet, Dajo, Petra Žádníková, Filip Vandenbussche, Eva Benková, and Dominique Van Der Straeten. “Dynamic Infrared Imaging Analysis of Apical Hook Development in Arabidopsis: The Case of Brassinosteroids.” New Phytologist. Wiley-Blackwell, 2014. https://doi.org/10.1111/nph.12751.' ieee: 'D. Smet, P. Žádníková, F. Vandenbussche, E. Benková, and D. Van Der Straeten, “Dynamic infrared imaging analysis of apical hook development in Arabidopsis: The case of brassinosteroids,” New Phytologist, vol. 202, no. 4. Wiley-Blackwell, pp. 1398–1411, 2014.' ista: 'Smet D, Žádníková P, Vandenbussche F, Benková E, Van Der Straeten D. 2014. Dynamic infrared imaging analysis of apical hook development in Arabidopsis: The case of brassinosteroids. New Phytologist. 202(4), 1398–1411.' mla: 'Smet, Dajo, et al. “Dynamic Infrared Imaging Analysis of Apical Hook Development in Arabidopsis: The Case of Brassinosteroids.” New Phytologist, vol. 202, no. 4, Wiley-Blackwell, 2014, pp. 1398–411, doi:10.1111/nph.12751.' short: D. Smet, P. Žádníková, F. Vandenbussche, E. Benková, D. Van Der Straeten, New Phytologist 202 (2014) 1398–1411. date_created: 2018-12-11T11:54:44Z date_published: 2014-06-01T00:00:00Z date_updated: 2021-01-12T06:54:05Z day: '01' department: - _id: EvBe doi: 10.1111/nph.12751 ec_funded: 1 intvolume: ' 202' issue: '4' language: - iso: eng month: '06' oa_version: None page: 1398 - 1411 project: - _id: 253FCA6A-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '207362' name: Hormonal cross-talk in plant organogenesis publication: New Phytologist publication_status: published publisher: Wiley-Blackwell publist_id: '5172' scopus_import: 1 status: public title: 'Dynamic infrared imaging analysis of apical hook development in Arabidopsis: The case of brassinosteroids' type: journal_article user_id: 4435EBFC-F248-11E8-B48F-1D18A9856A87 volume: 202 year: '2014' ... --- _id: '1923' abstract: - lang: eng text: We derive the equations for a thin, axisymmetric elastic shell subjected to an internal active stress giving rise to active tension and moments within the shell. We discuss the stability of a cylindrical elastic shell and its response to a localized change in internal active stress. This description is relevant to describe the cellular actomyosin cortex, a thin shell at the cell surface behaving elastically at a short timescale and subjected to active internal forces arising from myosin molecular motor activity. We show that the recent observations of cell deformation following detachment of adherent cells (Maître J-L et al 2012 Science 338 253-6) are well accounted for by this mechanical description. The actin cortex elastic and bending moduli can be obtained from a quantitative analysis of cell shapes observed in these experiments. Our approach thus provides a non-invasive, imaging-based method for the extraction of cellular physical parameters. article_number: '065005' author: - first_name: Hélène full_name: Berthoumieux, Hélène last_name: Berthoumieux - first_name: Jean-Léon full_name: Maître, Jean-Léon id: 48F1E0D8-F248-11E8-B48F-1D18A9856A87 last_name: Maître orcid: 0000-0002-3688-1474 - 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 - first_name: Ewa full_name: Paluch, Ewa last_name: Paluch - first_name: Frank full_name: Julicher, Frank last_name: Julicher - first_name: Guillaume full_name: Salbreux, Guillaume last_name: Salbreux citation: ama: Berthoumieux H, Maître J-L, Heisenberg C-PJ, Paluch E, Julicher F, Salbreux G. Active elastic thin shell theory for cellular deformations. New Journal of Physics. 2014;16. doi:10.1088/1367-2630/16/6/065005 apa: Berthoumieux, H., Maître, J.-L., Heisenberg, C.-P. J., Paluch, E., Julicher, F., & Salbreux, G. (2014). Active elastic thin shell theory for cellular deformations. New Journal of Physics. IOP Publishing Ltd. https://doi.org/10.1088/1367-2630/16/6/065005 chicago: Berthoumieux, Hélène, Jean-Léon Maître, Carl-Philipp J Heisenberg, Ewa Paluch, Frank Julicher, and Guillaume Salbreux. “Active Elastic Thin Shell Theory for Cellular Deformations.” New Journal of Physics. IOP Publishing Ltd., 2014. https://doi.org/10.1088/1367-2630/16/6/065005. ieee: H. Berthoumieux, J.-L. Maître, C.-P. J. Heisenberg, E. Paluch, F. Julicher, and G. Salbreux, “Active elastic thin shell theory for cellular deformations,” New Journal of Physics, vol. 16. IOP Publishing Ltd., 2014. ista: Berthoumieux H, Maître J-L, Heisenberg C-PJ, Paluch E, Julicher F, Salbreux G. 2014. Active elastic thin shell theory for cellular deformations. New Journal of Physics. 16, 065005. mla: Berthoumieux, Hélène, et al. “Active Elastic Thin Shell Theory for Cellular Deformations.” New Journal of Physics, vol. 16, 065005, IOP Publishing Ltd., 2014, doi:10.1088/1367-2630/16/6/065005. short: H. Berthoumieux, J.-L. Maître, C.-P.J. Heisenberg, E. Paluch, F. Julicher, G. Salbreux, New Journal of Physics 16 (2014). date_created: 2018-12-11T11:54:44Z date_published: 2014-06-01T00:00:00Z date_updated: 2021-01-12T06:54:06Z day: '01' ddc: - '570' department: - _id: CaHe doi: 10.1088/1367-2630/16/6/065005 file: - access_level: open_access checksum: 8dbe81ec656bf1264d8889bda9b2b985 content_type: application/pdf creator: system date_created: 2018-12-12T10:16:16Z date_updated: 2020-07-14T12:45:21Z file_id: '5202' file_name: IST-2016-429-v1+1_document.pdf file_size: 941387 relation: main_file file_date_updated: 2020-07-14T12:45:21Z has_accepted_license: '1' intvolume: ' 16' language: - iso: eng month: '06' oa: 1 oa_version: Published Version publication: New Journal of Physics publication_status: published publisher: IOP Publishing Ltd. publist_id: '5171' pubrep_id: '429' quality_controlled: '1' scopus_import: 1 status: public title: Active elastic thin shell theory for cellular deformations 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: 4435EBFC-F248-11E8-B48F-1D18A9856A87 volume: 16 year: '2014' ... --- _id: '1924' abstract: - lang: eng text: Stomata are two-celled valves that control epidermal pores whose spacing optimizes shoot-atmosphere gas exchange. They develop from protodermal cells after unequal divisions followed by an equal division and differentiation. The concentration of the hormone auxin, a master plant developmental regulator, is tightly controlled in time and space, but its role, if any, in stomatal formation is obscure. Here dynamic changes of auxin activity during stomatal development are monitored using auxin input (DII-VENUS) and output (DR5:VENUS) markers by time-lapse imaging. A decrease in auxin levels in the smaller daughter cell after unequal division presages the acquisition of a guard mother cell fate whose equal division produces the two guard cells. Thus, stomatal patterning requires auxin pathway control of stem cell compartment size, as well as auxin depletion that triggers a developmental switch from unequal to equal division. article_number: '3090' author: - first_name: Jie full_name: Le, Jie last_name: Le - first_name: Xuguang full_name: Liu, Xuguang last_name: Liu - first_name: Kezhen full_name: Yang, Kezhen last_name: Yang - first_name: Xiaolan full_name: Chen, Xiaolan last_name: Chen - first_name: Lingling full_name: Zhu, Lingling last_name: Zhu - first_name: Hongzhe full_name: Wang, Hongzhe last_name: Wang - first_name: Ming full_name: Wang, Ming last_name: Wang - first_name: Steffen full_name: Vanneste, Steffen last_name: Vanneste - first_name: Miyo full_name: Morita, Miyo last_name: Morita - first_name: Masao full_name: Tasaka, Masao last_name: Tasaka - first_name: Zhaojun full_name: Ding, Zhaojun last_name: Ding - first_name: Jirí full_name: Friml, Jirí id: 4159519E-F248-11E8-B48F-1D18A9856A87 last_name: Friml orcid: 0000-0002-8302-7596 - first_name: Tom full_name: Beeckman, Tom last_name: Beeckman - first_name: Fred full_name: Sack, Fred last_name: Sack citation: ama: Le J, Liu X, Yang K, et al. Auxin transport and activity regulate stomatal patterning and development. Nature Communications. 2014;5. doi:10.1038/ncomms4090 apa: Le, J., Liu, X., Yang, K., Chen, X., Zhu, L., Wang, H., … Sack, F. (2014). Auxin transport and activity regulate stomatal patterning and development. Nature Communications. Nature Publishing Group. https://doi.org/10.1038/ncomms4090 chicago: Le, Jie, Xuguang Liu, Kezhen Yang, Xiaolan Chen, Lingling Zhu, Hongzhe Wang, Ming Wang, et al. “Auxin Transport and Activity Regulate Stomatal Patterning and Development.” Nature Communications. Nature Publishing Group, 2014. https://doi.org/10.1038/ncomms4090. ieee: J. Le et al., “Auxin transport and activity regulate stomatal patterning and development,” Nature Communications, vol. 5. Nature Publishing Group, 2014. ista: Le J, Liu X, Yang K, Chen X, Zhu L, Wang H, Wang M, Vanneste S, Morita M, Tasaka M, Ding Z, Friml J, Beeckman T, Sack F. 2014. Auxin transport and activity regulate stomatal patterning and development. Nature Communications. 5, 3090. mla: Le, Jie, et al. “Auxin Transport and Activity Regulate Stomatal Patterning and Development.” Nature Communications, vol. 5, 3090, Nature Publishing Group, 2014, doi:10.1038/ncomms4090. short: J. Le, X. Liu, K. Yang, X. Chen, L. Zhu, H. Wang, M. Wang, S. Vanneste, M. Morita, M. Tasaka, Z. Ding, J. Friml, T. Beeckman, F. Sack, Nature Communications 5 (2014). date_created: 2018-12-11T11:54:44Z date_published: 2014-01-27T00:00:00Z date_updated: 2021-01-12T06:54:06Z day: '27' department: - _id: JiFr doi: 10.1038/ncomms4090 intvolume: ' 5' language: - iso: eng month: '01' oa_version: None publication: Nature Communications publication_status: published publisher: Nature Publishing Group publist_id: '5170' quality_controlled: '1' scopus_import: 1 status: public title: Auxin transport and activity regulate stomatal patterning and development type: journal_article user_id: 4435EBFC-F248-11E8-B48F-1D18A9856A87 volume: 5 year: '2014' ... --- _id: '1925' abstract: - lang: eng text: In the past decade carbon nanotubes (CNTs) have been widely studied as a potential drug-delivery system, especially with functionality for cellular targeting. Yet, little is known about the actual process of docking to cell receptors and transport dynamics after internalization. Here we performed single-particle studies of folic acid (FA) mediated CNT binding to human carcinoma cells and their transport inside the cytosol. In particular, we employed molecular recognition force spectroscopy, an atomic force microscopy based method, to visualize and quantify docking of FA functionalized CNTs to FA binding receptors in terms of binding probability and binding force. We then traced individual fluorescently labeled, FA functionalized CNTs after specific uptake, and created a dynamic 'roadmap' that clearly showed trajectories of directed diffusion and areas of nanotube confinement in the cytosol. Our results demonstrate the potential of a single-molecule approach for investigation of drug-delivery vehicles and their targeting capacity. acknowledgement: "This work was supported by EC grant Marie Curie RTN-CT-2006-035616, CARBIO 'Carbon nanotubes for biomedical applications' and Austrian FFG grant mnt-era.net 823980, 'IntelliTip'.\r\n" article_number: '125704' article_processing_charge: No article_type: original author: - first_name: Constanze full_name: Lamprecht, Constanze last_name: Lamprecht - first_name: Birgit full_name: Plochberger, Birgit last_name: Plochberger - first_name: Verena full_name: Ruprecht, Verena id: 4D71A03A-F248-11E8-B48F-1D18A9856A87 last_name: Ruprecht orcid: 0000-0003-4088-8633 - first_name: Stefan full_name: Wieser, Stefan id: 355AA5A0-F248-11E8-B48F-1D18A9856A87 last_name: Wieser orcid: 0000-0002-2670-2217 - first_name: Christian full_name: Rankl, Christian last_name: Rankl - first_name: Elena full_name: Heister, Elena last_name: Heister - first_name: Barbara full_name: Unterauer, Barbara last_name: Unterauer - first_name: Mario full_name: Brameshuber, Mario last_name: Brameshuber - first_name: Jürgen full_name: Danzberger, Jürgen last_name: Danzberger - first_name: Petar full_name: Lukanov, Petar last_name: Lukanov - first_name: Emmanuel full_name: Flahaut, Emmanuel last_name: Flahaut - first_name: Gerhard full_name: Schütz, Gerhard last_name: Schütz - first_name: Peter full_name: Hinterdorfer, Peter last_name: Hinterdorfer - first_name: Andreas full_name: Ebner, Andreas last_name: Ebner citation: ama: Lamprecht C, Plochberger B, Ruprecht V, et al. A single-molecule approach to explore binding uptake and transport of cancer cell targeting nanotubes. Nanotechnology. 2014;25(12). doi:10.1088/0957-4484/25/12/125704 apa: Lamprecht, C., Plochberger, B., Ruprecht, V., Wieser, S., Rankl, C., Heister, E., … Ebner, A. (2014). A single-molecule approach to explore binding uptake and transport of cancer cell targeting nanotubes. Nanotechnology. IOP Publishing. https://doi.org/10.1088/0957-4484/25/12/125704 chicago: Lamprecht, Constanze, Birgit Plochberger, Verena Ruprecht, Stefan Wieser, Christian Rankl, Elena Heister, Barbara Unterauer, et al. “A Single-Molecule Approach to Explore Binding Uptake and Transport of Cancer Cell Targeting Nanotubes.” Nanotechnology. IOP Publishing, 2014. https://doi.org/10.1088/0957-4484/25/12/125704. ieee: C. Lamprecht et al., “A single-molecule approach to explore binding uptake and transport of cancer cell targeting nanotubes,” Nanotechnology, vol. 25, no. 12. IOP Publishing, 2014. ista: Lamprecht C, Plochberger B, Ruprecht V, Wieser S, Rankl C, Heister E, Unterauer B, Brameshuber M, Danzberger J, Lukanov P, Flahaut E, Schütz G, Hinterdorfer P, Ebner A. 2014. A single-molecule approach to explore binding uptake and transport of cancer cell targeting nanotubes. Nanotechnology. 25(12), 125704. mla: Lamprecht, Constanze, et al. “A Single-Molecule Approach to Explore Binding Uptake and Transport of Cancer Cell Targeting Nanotubes.” Nanotechnology, vol. 25, no. 12, 125704, IOP Publishing, 2014, doi:10.1088/0957-4484/25/12/125704. short: C. Lamprecht, B. Plochberger, V. Ruprecht, S. Wieser, C. Rankl, E. Heister, B. Unterauer, M. Brameshuber, J. Danzberger, P. Lukanov, E. Flahaut, G. Schütz, P. Hinterdorfer, A. Ebner, Nanotechnology 25 (2014). date_created: 2018-12-11T11:54:45Z date_published: 2014-03-28T00:00:00Z date_updated: 2021-01-12T06:54:07Z day: '28' ddc: - '570' department: - _id: CaHe - _id: MiSi doi: 10.1088/0957-4484/25/12/125704 file: - access_level: open_access checksum: df4e03d225a19179e7790f6d87a12332 content_type: application/pdf creator: dernst date_created: 2020-05-15T09:21:19Z date_updated: 2020-07-14T12:45:21Z file_id: '7856' file_name: 2014_Nanotechnology_Lamprecht.pdf file_size: 3804152 relation: main_file file_date_updated: 2020-07-14T12:45:21Z has_accepted_license: '1' intvolume: ' 25' issue: '12' language: - iso: eng month: '03' oa: 1 oa_version: Submitted Version publication: Nanotechnology publication_status: published publisher: IOP Publishing publist_id: '5169' scopus_import: 1 status: public title: A single-molecule approach to explore binding uptake and transport of cancer cell targeting nanotubes type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 25 year: '2014' ... --- _id: '1926' abstract: - lang: eng text: We consider cross products of finite graphs with a class of trees that have arbitrarily but finitely long line segments, such as the Fibonacci tree. Such cross products are called tree-strips. We prove that for small disorder random Schrödinger operators on such tree-strips have purely absolutely continuous spectrum in a certain set. article_processing_charge: No article_type: original arxiv: 1 author: - first_name: Christian full_name: Sadel, Christian id: 4760E9F8-F248-11E8-B48F-1D18A9856A87 last_name: Sadel orcid: 0000-0001-8255-3968 citation: ama: Sadel C. Absolutely continuous spectrum for random Schrödinger operators on the Fibonacci and similar Tree-strips. Mathematical Physics, Analysis and Geometry. 2014;17(3-4):409-440. doi:10.1007/s11040-014-9163-4 apa: Sadel, C. (2014). Absolutely continuous spectrum for random Schrödinger operators on the Fibonacci and similar Tree-strips. Mathematical Physics, Analysis and Geometry. Springer. https://doi.org/10.1007/s11040-014-9163-4 chicago: Sadel, Christian. “Absolutely Continuous Spectrum for Random Schrödinger Operators on the Fibonacci and Similar Tree-Strips.” Mathematical Physics, Analysis and Geometry. Springer, 2014. https://doi.org/10.1007/s11040-014-9163-4. ieee: C. Sadel, “Absolutely continuous spectrum for random Schrödinger operators on the Fibonacci and similar Tree-strips,” Mathematical Physics, Analysis and Geometry, vol. 17, no. 3–4. Springer, pp. 409–440, 2014. ista: Sadel C. 2014. Absolutely continuous spectrum for random Schrödinger operators on the Fibonacci and similar Tree-strips. Mathematical Physics, Analysis and Geometry. 17(3–4), 409–440. mla: Sadel, Christian. “Absolutely Continuous Spectrum for Random Schrödinger Operators on the Fibonacci and Similar Tree-Strips.” Mathematical Physics, Analysis and Geometry, vol. 17, no. 3–4, Springer, 2014, pp. 409–40, doi:10.1007/s11040-014-9163-4. short: C. Sadel, Mathematical Physics, Analysis and Geometry 17 (2014) 409–440. date_created: 2018-12-11T11:54:45Z date_published: 2014-12-17T00:00:00Z date_updated: 2021-01-12T06:54:07Z day: '17' department: - _id: LaEr doi: 10.1007/s11040-014-9163-4 ec_funded: 1 external_id: arxiv: - '1304.3862' intvolume: ' 17' issue: 3-4 language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/1304.3862 month: '12' oa: 1 oa_version: Preprint page: 409 - 440 project: - _id: 26450934-B435-11E9-9278-68D0E5697425 name: NSERC Postdoctoral fellowship - _id: 25681D80-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '291734' name: International IST Postdoc Fellowship Programme publication: Mathematical Physics, Analysis and Geometry publication_status: published publisher: Springer publist_id: '5168' quality_controlled: '1' scopus_import: 1 status: public title: Absolutely continuous spectrum for random Schrödinger operators on the Fibonacci and similar Tree-strips type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 17 year: '2014' ... --- _id: '1928' abstract: - lang: eng text: In infectious disease epidemiology the basic reproductive ratio, R0, is defined as the average number of new infections caused by a single infected individual in a fully susceptible population. Many models describing competition for hosts between non-interacting pathogen strains in an infinite population lead to the conclusion that selection favors invasion of new strains if and only if they have higher R0 values than the resident. Here we demonstrate that this picture fails in finite populations. Using a simple stochastic SIS model, we show that in general there is no analogous optimization principle. We find that successive invasions may in some cases lead to strains that infect a smaller fraction of the host population, and that mutually invasible pathogen strains exist. In the limit of weak selection we demonstrate that an optimization principle does exist, although it differs from R0 maximization. For strains with very large R0, we derive an expression for this local fitness function and use it to establish a lower bound for the error caused by neglecting stochastic effects. Furthermore, we apply this weak selection limit to investigate the selection dynamics in the presence of a trade-off between the virulence and the transmission rate of a pathogen. acknowledgement: J.H. received support from the Zdenek Bakala Foundation and the Mobility Fund of Charles University in Prague. author: - first_name: Jan full_name: Humplik, Jan id: 2E9627A8-F248-11E8-B48F-1D18A9856A87 last_name: Humplik - first_name: Alison full_name: Hill, Alison last_name: Hill - first_name: Martin full_name: Nowak, Martin last_name: Nowak citation: ama: Humplik J, Hill A, Nowak M. Evolutionary dynamics of infectious diseases in finite populations. Journal of Theoretical Biology. 2014;360:149-162. doi:10.1016/j.jtbi.2014.06.039 apa: Humplik, J., Hill, A., & Nowak, M. (2014). Evolutionary dynamics of infectious diseases in finite populations. Journal of Theoretical Biology. Elsevier. https://doi.org/10.1016/j.jtbi.2014.06.039 chicago: Humplik, Jan, Alison Hill, and Martin Nowak. “Evolutionary Dynamics of Infectious Diseases in Finite Populations.” Journal of Theoretical Biology. Elsevier, 2014. https://doi.org/10.1016/j.jtbi.2014.06.039. ieee: J. Humplik, A. Hill, and M. Nowak, “Evolutionary dynamics of infectious diseases in finite populations,” Journal of Theoretical Biology, vol. 360. Elsevier, pp. 149–162, 2014. ista: Humplik J, Hill A, Nowak M. 2014. Evolutionary dynamics of infectious diseases in finite populations. Journal of Theoretical Biology. 360, 149–162. mla: Humplik, Jan, et al. “Evolutionary Dynamics of Infectious Diseases in Finite Populations.” Journal of Theoretical Biology, vol. 360, Elsevier, 2014, pp. 149–62, doi:10.1016/j.jtbi.2014.06.039. short: J. Humplik, A. Hill, M. Nowak, Journal of Theoretical Biology 360 (2014) 149–162. date_created: 2018-12-11T11:54:46Z date_published: 2014-11-07T00:00:00Z date_updated: 2021-01-12T06:54:08Z day: '07' department: - _id: GaTk doi: 10.1016/j.jtbi.2014.06.039 intvolume: ' 360' language: - iso: eng month: '11' oa_version: None page: 149 - 162 publication: Journal of Theoretical Biology publication_status: published publisher: Elsevier publist_id: '5166' scopus_import: 1 status: public title: Evolutionary dynamics of infectious diseases in finite populations type: journal_article user_id: 4435EBFC-F248-11E8-B48F-1D18A9856A87 volume: 360 year: '2014' ... --- _id: '1929' abstract: - lang: eng text: We propose an algorithm for the generalization of cartographic objects that can be used to represent maps on different scales. acknowledgement: We would like to offer our special thanks to students of the Department of Mathematics of Demidov Yaroslavl State University A. A. Gorokhov and V. N. Knyazev for participation in developing the program and assistance in preparation of test data. This work was supported by grant 11.G34.31.0053 from the government of the Russian Federation. article_processing_charge: No article_type: original author: - first_name: V V full_name: Alexeev, V V last_name: Alexeev - first_name: V G full_name: Bogaevskaya, V G last_name: Bogaevskaya - first_name: M M full_name: Preobrazhenskaya, M M last_name: Preobrazhenskaya - first_name: A Y full_name: Ukhalov, A Y last_name: Ukhalov - first_name: Herbert full_name: Edelsbrunner, Herbert id: 3FB178DA-F248-11E8-B48F-1D18A9856A87 last_name: Edelsbrunner orcid: 0000-0002-9823-6833 - first_name: Olga full_name: Yakimova, Olga last_name: Yakimova citation: ama: Alexeev VV, Bogaevskaya VG, Preobrazhenskaya MM, Ukhalov AY, Edelsbrunner H, Yakimova O. An algorithm for cartographic generalization that preserves global topology. Journal of Mathematical Sciences. 2014;203(6):754-760. doi:10.1007/s10958-014-2165-8 apa: Alexeev, V. V., Bogaevskaya, V. G., Preobrazhenskaya, M. M., Ukhalov, A. Y., Edelsbrunner, H., & Yakimova, O. (2014). An algorithm for cartographic generalization that preserves global topology. Journal of Mathematical Sciences. Springer. https://doi.org/10.1007/s10958-014-2165-8 chicago: Alexeev, V V, V G Bogaevskaya, M M Preobrazhenskaya, A Y Ukhalov, Herbert Edelsbrunner, and Olga Yakimova. “An Algorithm for Cartographic Generalization That Preserves Global Topology.” Journal of Mathematical Sciences. Springer, 2014. https://doi.org/10.1007/s10958-014-2165-8. ieee: V. V. Alexeev, V. G. Bogaevskaya, M. M. Preobrazhenskaya, A. Y. Ukhalov, H. Edelsbrunner, and O. Yakimova, “An algorithm for cartographic generalization that preserves global topology,” Journal of Mathematical Sciences, vol. 203, no. 6. Springer, pp. 754–760, 2014. ista: Alexeev VV, Bogaevskaya VG, Preobrazhenskaya MM, Ukhalov AY, Edelsbrunner H, Yakimova O. 2014. An algorithm for cartographic generalization that preserves global topology. Journal of Mathematical Sciences. 203(6), 754–760. mla: Alexeev, V. V., et al. “An Algorithm for Cartographic Generalization That Preserves Global Topology.” Journal of Mathematical Sciences, vol. 203, no. 6, Springer, 2014, pp. 754–60, doi:10.1007/s10958-014-2165-8. short: V.V. Alexeev, V.G. Bogaevskaya, M.M. Preobrazhenskaya, A.Y. Ukhalov, H. Edelsbrunner, O. Yakimova, Journal of Mathematical Sciences 203 (2014) 754–760. date_created: 2018-12-11T11:54:46Z date_published: 2014-11-16T00:00:00Z date_updated: 2022-05-24T10:39:06Z day: '16' department: - _id: HeEd doi: 10.1007/s10958-014-2165-8 intvolume: ' 203' issue: '6' language: - iso: eng month: '11' oa_version: None page: 754 - 760 publication: Journal of Mathematical Sciences publication_identifier: eissn: - 1573-8795 issn: - 1072-3374 publication_status: published publisher: Springer publist_id: '5165' quality_controlled: '1' scopus_import: '1' status: public title: An algorithm for cartographic generalization that preserves global topology type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 203 year: '2014' ... --- _id: '1930' abstract: - lang: eng text: (Figure Presented) Data acquisition, numerical inaccuracies, and sampling often introduce noise in measurements and simulations. Removing this noise is often necessary for efficient analysis and visualization of this data, yet many denoising techniques change the minima and maxima of a scalar field. For example, the extrema can appear or disappear, spatially move, and change their value. This can lead to wrong interpretations of the data, e.g., when the maximum temperature over an area is falsely reported being a few degrees cooler because the denoising method is unaware of these features. Recently, a topological denoising technique based on a global energy optimization was proposed, which allows the topology-controlled denoising of 2D scalar fields. While this method preserves the minima and maxima, it is constrained by the size of the data. We extend this work to large 2D data and medium-sized 3D data by introducing a novel domain decomposition approach. It allows processing small patches of the domain independently while still avoiding the introduction of new critical points. Furthermore, we propose an iterative refinement of the solution, which decreases the optimization energy compared to the previous approach and therefore gives smoother results that are closer to the input. We illustrate our technique on synthetic and real-world 2D and 3D data sets that highlight potential applications. acknowledgement: RTRA Digiteoproject; ERC grant; SNF award; Intel Doctoral Fellowship; MPC-VCC author: - first_name: David full_name: Günther, David last_name: Günther - first_name: Alec full_name: Jacobson, Alec last_name: Jacobson - first_name: Jan full_name: Reininghaus, Jan id: 4505473A-F248-11E8-B48F-1D18A9856A87 last_name: Reininghaus - first_name: Hans full_name: Seidel, Hans last_name: Seidel - first_name: Olga full_name: Sorkine Hornung, Olga last_name: Sorkine Hornung - first_name: Tino full_name: Weinkauf, Tino last_name: Weinkauf citation: ama: Günther D, Jacobson A, Reininghaus J, Seidel H, Sorkine Hornung O, Weinkauf T. Fast and memory-efficient topological denoising of 2D and 3D scalar fields. IEEE Transactions on Visualization and Computer Graphics. 2014;20(12):2585-2594. doi:10.1109/TVCG.2014.2346432 apa: Günther, D., Jacobson, A., Reininghaus, J., Seidel, H., Sorkine Hornung, O., & Weinkauf, T. (2014). Fast and memory-efficient topological denoising of 2D and 3D scalar fields. IEEE Transactions on Visualization and Computer Graphics. IEEE. https://doi.org/10.1109/TVCG.2014.2346432 chicago: Günther, David, Alec Jacobson, Jan Reininghaus, Hans Seidel, Olga Sorkine Hornung, and Tino Weinkauf. “Fast and Memory-Efficient Topological Denoising of 2D and 3D Scalar Fields.” IEEE Transactions on Visualization and Computer Graphics. IEEE, 2014. https://doi.org/10.1109/TVCG.2014.2346432. ieee: D. Günther, A. Jacobson, J. Reininghaus, H. Seidel, O. Sorkine Hornung, and T. Weinkauf, “Fast and memory-efficient topological denoising of 2D and 3D scalar fields,” IEEE Transactions on Visualization and Computer Graphics, vol. 20, no. 12. IEEE, pp. 2585–2594, 2014. ista: Günther D, Jacobson A, Reininghaus J, Seidel H, Sorkine Hornung O, Weinkauf T. 2014. Fast and memory-efficient topological denoising of 2D and 3D scalar fields. IEEE Transactions on Visualization and Computer Graphics. 20(12), 2585–2594. mla: Günther, David, et al. “Fast and Memory-Efficient Topological Denoising of 2D and 3D Scalar Fields.” IEEE Transactions on Visualization and Computer Graphics, vol. 20, no. 12, IEEE, 2014, pp. 2585–94, doi:10.1109/TVCG.2014.2346432. short: D. Günther, A. Jacobson, J. Reininghaus, H. Seidel, O. Sorkine Hornung, T. Weinkauf, IEEE Transactions on Visualization and Computer Graphics 20 (2014) 2585–2594. date_created: 2018-12-11T11:54:46Z date_published: 2014-12-31T00:00:00Z date_updated: 2021-01-12T06:54:09Z day: '31' department: - _id: HeEd doi: 10.1109/TVCG.2014.2346432 intvolume: ' 20' issue: '12' language: - iso: eng month: '12' oa_version: None page: 2585 - 2594 publication: IEEE Transactions on Visualization and Computer Graphics publication_status: published publisher: IEEE publist_id: '5164' quality_controlled: '1' scopus_import: 1 status: public title: Fast and memory-efficient topological denoising of 2D and 3D scalar fields type: journal_article user_id: 4435EBFC-F248-11E8-B48F-1D18A9856A87 volume: 20 year: '2014' ... --- _id: '1931' abstract: - lang: eng text: A wealth of experimental evidence suggests that working memory circuits preferentially represent information that is behaviorally relevant. Still, we are missing a mechanistic account of how these representations come about. Here we provide a simple explanation for a range of experimental findings, in light of prefrontal circuits adapting to task constraints by reward-dependent learning. In particular, we model a neural network shaped by reward-modulated spike-timing dependent plasticity (r-STDP) and homeostatic plasticity (intrinsic excitability and synaptic scaling). We show that the experimentally-observed neural representations naturally emerge in an initially unstructured circuit as it learns to solve several working memory tasks. These results point to a critical, and previously unappreciated, role for reward-dependent learning in shaping prefrontal cortex activity. acknowledgement: Supported in part by EC MEXT project PLICON and the LOEWE-Program “Neuronal Coordination Research Focus Frankfurt” (NeFF). Jochen Triesch was supported by the Quandt foundation. article_number: '57' author: - first_name: Cristina full_name: Savin, Cristina id: 3933349E-F248-11E8-B48F-1D18A9856A87 last_name: Savin - first_name: Jochen full_name: Triesch, Jochen last_name: Triesch citation: ama: Savin C, Triesch J. Emergence of task-dependent representations in working memory circuits. Frontiers in Computational Neuroscience. 2014;8(MAY). doi:10.3389/fncom.2014.00057 apa: Savin, C., & Triesch, J. (2014). Emergence of task-dependent representations in working memory circuits. Frontiers in Computational Neuroscience. Frontiers Research Foundation. https://doi.org/10.3389/fncom.2014.00057 chicago: Savin, Cristina, and Jochen Triesch. “Emergence of Task-Dependent Representations in Working Memory Circuits.” Frontiers in Computational Neuroscience. Frontiers Research Foundation, 2014. https://doi.org/10.3389/fncom.2014.00057. ieee: C. Savin and J. Triesch, “Emergence of task-dependent representations in working memory circuits,” Frontiers in Computational Neuroscience, vol. 8, no. MAY. Frontiers Research Foundation, 2014. ista: Savin C, Triesch J. 2014. Emergence of task-dependent representations in working memory circuits. Frontiers in Computational Neuroscience. 8(MAY), 57. mla: Savin, Cristina, and Jochen Triesch. “Emergence of Task-Dependent Representations in Working Memory Circuits.” Frontiers in Computational Neuroscience, vol. 8, no. MAY, 57, Frontiers Research Foundation, 2014, doi:10.3389/fncom.2014.00057. short: C. Savin, J. Triesch, Frontiers in Computational Neuroscience 8 (2014). date_created: 2018-12-11T11:54:46Z date_published: 2014-05-28T00:00:00Z date_updated: 2021-01-12T06:54:09Z day: '28' department: - _id: GaTk doi: 10.3389/fncom.2014.00057 intvolume: ' 8' issue: MAY language: - iso: eng main_file_link: - open_access: '1' url: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4035833/ month: '05' oa: 1 oa_version: Submitted Version publication: Frontiers in Computational Neuroscience publication_status: published publisher: Frontiers Research Foundation publist_id: '5163' quality_controlled: '1' scopus_import: 1 status: public title: Emergence of task-dependent representations in working memory circuits type: journal_article user_id: 4435EBFC-F248-11E8-B48F-1D18A9856A87 volume: 8 year: '2014' ... --- _id: '1932' abstract: - lang: eng text: The existence of complex (multiple-step) genetic adaptations that are "irreducible" (i.e., all partial combinations are less fit than the original genotype) is one of the longest standing problems in evolutionary biology. In standard genetics parlance, these adaptations require the crossing of a wide adaptive valley of deleterious intermediate stages. Here, we demonstrate, using a simple model, that evolution can cross wide valleys to produce "irreducibly complex" adaptations by making use of previously cryptic mutations. When revealed by an evolutionary capacitor, previously cryptic mutants have higher initial frequencies than do new mutations, bringing them closer to a valley-crossing saddle in allele frequency space. Moreover, simple combinatorics implies an enormous number of candidate combinations exist within available cryptic genetic variation. We model the dynamics of crossing of a wide adaptive valley after a capacitance event using both numerical simulations and analytical approximations. Although individual valley crossing events become less likely as valleys widen, by taking the combinatorics of genotype space into account, we see that revealing cryptic variation can cause the frequent evolution of complex adaptations. acknowledgement: "Funded by National Institutes of Health. Grant Numbers: R01GM076041, R01GM104040 \r\n\r\nSimons Foundation\r\n\r\n" author: - first_name: Meredith full_name: Trotter, Meredith last_name: Trotter - first_name: Daniel full_name: Weissman, Daniel id: 2D0CE020-F248-11E8-B48F-1D18A9856A87 last_name: Weissman - first_name: Grant full_name: Peterson, Grant last_name: Peterson - first_name: Kayla full_name: Peck, Kayla last_name: Peck - first_name: Joanna full_name: Masel, Joanna last_name: Masel citation: ama: Trotter M, Weissman D, Peterson G, Peck K, Masel J. Cryptic genetic variation can make &quot;irreducible complexity&quot; a common mode of adaptation in sexual populations. Evolution. 2014;68(12):3357-3367. doi:10.1111/evo.12517 apa: Trotter, M., Weissman, D., Peterson, G., Peck, K., & Masel, J. (2014). Cryptic genetic variation can make &quot;irreducible complexity&quot; a common mode of adaptation in sexual populations. Evolution. Wiley-Blackwell. https://doi.org/10.1111/evo.12517 chicago: Trotter, Meredith, Daniel Weissman, Grant Peterson, Kayla Peck, and Joanna Masel. “Cryptic Genetic Variation Can Make &quot;Irreducible Complexity&quot; a Common Mode of Adaptation in Sexual Populations.” Evolution. Wiley-Blackwell, 2014. https://doi.org/10.1111/evo.12517. ieee: M. Trotter, D. Weissman, G. Peterson, K. Peck, and J. Masel, “Cryptic genetic variation can make &quot;irreducible complexity&quot; a common mode of adaptation in sexual populations,” Evolution, vol. 68, no. 12. Wiley-Blackwell, pp. 3357–3367, 2014. ista: Trotter M, Weissman D, Peterson G, Peck K, Masel J. 2014. Cryptic genetic variation can make &quot;irreducible complexity&quot; a common mode of adaptation in sexual populations. Evolution. 68(12), 3357–3367. mla: Trotter, Meredith, et al. “Cryptic Genetic Variation Can Make &quot;Irreducible Complexity&quot; a Common Mode of Adaptation in Sexual Populations.” Evolution, vol. 68, no. 12, Wiley-Blackwell, 2014, pp. 3357–67, doi:10.1111/evo.12517. short: M. Trotter, D. Weissman, G. Peterson, K. Peck, J. Masel, Evolution 68 (2014) 3357–3367. date_created: 2018-12-11T11:54:47Z date_published: 2014-12-01T00:00:00Z date_updated: 2021-01-12T06:54:10Z day: '01' department: - _id: NiBa doi: 10.1111/evo.12517 ec_funded: 1 intvolume: ' 68' issue: '12' language: - iso: eng main_file_link: - open_access: '1' url: http://arxiv.org/abs/1310.6077 month: '12' oa: 1 oa_version: Submitted Version page: 3357 - 3367 project: - _id: 25B07788-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '250152' name: Limits to selection in biology and in evolutionary computation publication: Evolution publication_status: published publisher: Wiley-Blackwell publist_id: '5162' quality_controlled: '1' scopus_import: 1 status: public title: Cryptic genetic variation can make "irreducible complexity" a common mode of adaptation in sexual populations type: journal_article user_id: 4435EBFC-F248-11E8-B48F-1D18A9856A87 volume: 68 year: '2014' ... --- _id: '1933' abstract: - lang: eng text: The development of the vertebrate brain requires an exquisite balance between proliferation and differentiation of neural progenitors. Notch signaling plays a pivotal role in regulating this balance, yet the interaction between signaling and receiving cells remains poorly understood. We have found that numerous nascent neurons and/or intermediate neurogenic progenitors expressing the ligand of Notch retain apical endfeet transiently at the ventricular lumen that form adherens junctions (AJs) with the endfeet of progenitors. Forced detachment of the apical endfeet of those differentiating cells by disrupting AJs resulted in precocious neurogenesis that was preceded by the downregulation of Notch signaling. Both Notch1 and its ligand Dll1 are distributed around AJs in the apical endfeet, and these proteins physically interact with ZO-1, a constituent of the AJ. Furthermore, live imaging of a fluorescently tagged Notch1 demonstrated its trafficking from the apical endfoot to the nucleus upon cleavage. Our results identified the apical endfoot as the central site of active Notch signaling to securely prohibit inappropriate differentiation of neural progenitors. author: - first_name: Jun full_name: Hatakeyama, Jun last_name: Hatakeyama - first_name: Yoshio full_name: Wakamatsu, Yoshio last_name: Wakamatsu - first_name: Akira full_name: Nagafuchi, Akira last_name: Nagafuchi - first_name: Ryoichiro full_name: Kageyama, Ryoichiro last_name: Kageyama - first_name: Ryuichi full_name: Shigemoto, Ryuichi id: 499F3ABC-F248-11E8-B48F-1D18A9856A87 last_name: Shigemoto orcid: 0000-0001-8761-9444 - first_name: Kenji full_name: Shimamura, Kenji last_name: Shimamura citation: ama: Hatakeyama J, Wakamatsu Y, Nagafuchi A, Kageyama R, Shigemoto R, Shimamura K. Cadherin-based adhesions in the apical endfoot are required for active Notch signaling to control neurogenesis in vertebrates. Development. 2014;141(8):1671-1682. doi:10.1242/dev.102988 apa: Hatakeyama, J., Wakamatsu, Y., Nagafuchi, A., Kageyama, R., Shigemoto, R., & Shimamura, K. (2014). Cadherin-based adhesions in the apical endfoot are required for active Notch signaling to control neurogenesis in vertebrates. Development. Company of Biologists. https://doi.org/10.1242/dev.102988 chicago: Hatakeyama, Jun, Yoshio Wakamatsu, Akira Nagafuchi, Ryoichiro Kageyama, Ryuichi Shigemoto, and Kenji Shimamura. “Cadherin-Based Adhesions in the Apical Endfoot Are Required for Active Notch Signaling to Control Neurogenesis in Vertebrates.” Development. Company of Biologists, 2014. https://doi.org/10.1242/dev.102988. ieee: J. Hatakeyama, Y. Wakamatsu, A. Nagafuchi, R. Kageyama, R. Shigemoto, and K. Shimamura, “Cadherin-based adhesions in the apical endfoot are required for active Notch signaling to control neurogenesis in vertebrates,” Development, vol. 141, no. 8. Company of Biologists, pp. 1671–1682, 2014. ista: Hatakeyama J, Wakamatsu Y, Nagafuchi A, Kageyama R, Shigemoto R, Shimamura K. 2014. Cadherin-based adhesions in the apical endfoot are required for active Notch signaling to control neurogenesis in vertebrates. Development. 141(8), 1671–1682. mla: Hatakeyama, Jun, et al. “Cadherin-Based Adhesions in the Apical Endfoot Are Required for Active Notch Signaling to Control Neurogenesis in Vertebrates.” Development, vol. 141, no. 8, Company of Biologists, 2014, pp. 1671–82, doi:10.1242/dev.102988. short: J. Hatakeyama, Y. Wakamatsu, A. Nagafuchi, R. Kageyama, R. Shigemoto, K. Shimamura, Development 141 (2014) 1671–1682. date_created: 2018-12-11T11:54:47Z date_published: 2014-04-01T00:00:00Z date_updated: 2021-01-12T06:54:10Z day: '01' department: - _id: RySh doi: 10.1242/dev.102988 intvolume: ' 141' issue: '8' language: - iso: eng month: '04' oa_version: None page: 1671 - 1682 publication: Development publication_status: published publisher: Company of Biologists publist_id: '5161' quality_controlled: '1' scopus_import: 1 status: public title: Cadherin-based adhesions in the apical endfoot are required for active Notch signaling to control neurogenesis in vertebrates type: journal_article user_id: 4435EBFC-F248-11E8-B48F-1D18A9856A87 volume: 141 year: '2014' ... --- _id: '1934' abstract: - lang: eng text: The plant hormones auxin and cytokinin mutually coordinate their activities to control various aspects of development [1-9], and their crosstalk occurs at multiple levels [10, 11]. Cytokinin-mediated modulation of auxin transport provides an efficient means to regulate auxin distribution in plant organs. Here, we demonstrate that cytokinin does not merely control the overall auxin flow capacity, but might also act as a polarizing cue and control the auxin stream directionality during plant organogenesis. Cytokinin enhances the PIN-FORMED1 (PIN1) auxin transporter depletion at specific polar domains, thus rearranging the cellular PIN polarities and directly regulating the auxin flow direction. This selective cytokinin sensitivity correlates with the PIN protein phosphorylation degree. PIN1 phosphomimicking mutations, as well as enhanced phosphorylation in plants with modulated activities of PIN-specific kinases and phosphatases, desensitize PIN1 to cytokinin. Our results reveal conceptually novel, cytokinin-driven polarization mechanism that operates in developmental processes involving rapid auxin stream redirection, such as lateral root organogenesis, in which a gradual PIN polarity switch defines the growth axis of the newly formed organ. author: - first_name: Peter full_name: Marhavy, Peter id: 3F45B078-F248-11E8-B48F-1D18A9856A87 last_name: Marhavy orcid: 0000-0001-5227-5741 - first_name: Jérôme full_name: Duclercq, Jérôme last_name: Duclercq - first_name: Benjamin full_name: Weller, Benjamin last_name: Weller - first_name: Elena full_name: Feraru, Elena last_name: Feraru - first_name: Agnieszka full_name: Bielach, Agnieszka last_name: Bielach - first_name: Remko full_name: Offringa, Remko last_name: Offringa - first_name: Jirí full_name: Friml, Jirí id: 4159519E-F248-11E8-B48F-1D18A9856A87 last_name: Friml orcid: 0000-0002-8302-7596 - first_name: Claus full_name: Schwechheimer, Claus last_name: Schwechheimer - first_name: Angus full_name: Murphy, Angus last_name: Murphy - first_name: Eva full_name: Benková, Eva id: 38F4F166-F248-11E8-B48F-1D18A9856A87 last_name: Benková orcid: 0000-0002-8510-9739 citation: ama: Marhavý P, Duclercq J, Weller B, et al. Cytokinin controls polarity of PIN1-dependent Auxin transport during lateral root organogenesis. Current Biology. 2014;24(9):1031-1037. doi:10.1016/j.cub.2014.04.002 apa: Marhavý, P., Duclercq, J., Weller, B., Feraru, E., Bielach, A., Offringa, R., … Benková, E. (2014). Cytokinin controls polarity of PIN1-dependent Auxin transport during lateral root organogenesis. Current Biology. Cell Press. https://doi.org/10.1016/j.cub.2014.04.002 chicago: Marhavý, Peter, Jérôme Duclercq, Benjamin Weller, Elena Feraru, Agnieszka Bielach, Remko Offringa, Jiří Friml, Claus Schwechheimer, Angus Murphy, and Eva Benková. “Cytokinin Controls Polarity of PIN1-Dependent Auxin Transport during Lateral Root Organogenesis.” Current Biology. Cell Press, 2014. https://doi.org/10.1016/j.cub.2014.04.002. ieee: P. Marhavý et al., “Cytokinin controls polarity of PIN1-dependent Auxin transport during lateral root organogenesis,” Current Biology, vol. 24, no. 9. Cell Press, pp. 1031–1037, 2014. ista: Marhavý P, Duclercq J, Weller B, Feraru E, Bielach A, Offringa R, Friml J, Schwechheimer C, Murphy A, Benková E. 2014. Cytokinin controls polarity of PIN1-dependent Auxin transport during lateral root organogenesis. Current Biology. 24(9), 1031–1037. mla: Marhavý, Peter, et al. “Cytokinin Controls Polarity of PIN1-Dependent Auxin Transport during Lateral Root Organogenesis.” Current Biology, vol. 24, no. 9, Cell Press, 2014, pp. 1031–37, doi:10.1016/j.cub.2014.04.002. short: P. Marhavý, J. Duclercq, B. Weller, E. Feraru, A. Bielach, R. Offringa, J. Friml, C. Schwechheimer, A. Murphy, E. Benková, Current Biology 24 (2014) 1031–1037. date_created: 2018-12-11T11:54:48Z date_published: 2014-05-05T00:00:00Z date_updated: 2021-01-12T06:54:10Z day: '05' department: - _id: EvBe - _id: JiFr doi: 10.1016/j.cub.2014.04.002 ec_funded: 1 intvolume: ' 24' issue: '9' language: - iso: eng month: '05' oa_version: None page: 1031 - 1037 project: - _id: 253FCA6A-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '207362' name: Hormonal cross-talk in plant organogenesis publication: Current Biology publication_status: published publisher: Cell Press publist_id: '5160' quality_controlled: '1' scopus_import: 1 status: public title: Cytokinin controls polarity of PIN1-dependent Auxin transport during lateral root organogenesis type: journal_article user_id: 4435EBFC-F248-11E8-B48F-1D18A9856A87 volume: 24 year: '2014' ... --- _id: '1935' abstract: - lang: eng text: 'We consider Ising models in d = 2 and d = 3 dimensions with nearest neighbor ferromagnetic and long-range antiferromagnetic interactions, the latter decaying as (distance)-p, p > 2d, at large distances. If the strength J of the ferromagnetic interaction is larger than a critical value J c, then the ground state is homogeneous. It has been conjectured that when J is smaller than but close to J c, the ground state is periodic and striped, with stripes of constant width h = h(J), and h → ∞ as J → Jc -. (In d = 3 stripes mean slabs, not columns.) Here we rigorously prove that, if we normalize the energy in such a way that the energy of the homogeneous state is zero, then the ratio e 0(J)/e S(J) tends to 1 as J → Jc -, with e S(J) being the energy per site of the optimal periodic striped/slabbed state and e 0(J) the actual ground state energy per site of the system. Our proof comes with explicit bounds on the difference e 0(J)-e S(J) at small but positive J c-J, and also shows that in this parameter range the ground state is striped/slabbed in a certain sense: namely, if one looks at a randomly chosen window, of suitable size ℓ (very large compared to the optimal stripe size h(J)), one finds a striped/slabbed state with high probability.' acknowledgement: "2014 by the authors. This paper may be reproduced, in its entirety, for non-commercial purposes.\r\n\r\nThe research leading to these results has received funding from the European Research\r\nCouncil under the European Union’s Seventh Framework Programme ERC Starting Grant CoMBoS (Grant Agreement No. 239694; A.G. and R.S.), the U.S. National Science Foundation (Grant PHY 0965859; E.H.L.), the Simons Foundation (Grant # 230207; E.H.L) and the NSERC (R.S.). The work is part of a project started in collaboration with Joel Lebowitz, whom we thank for many useful discussions and for his constant encouragement." article_processing_charge: No article_type: original arxiv: 1 author: - first_name: Alessandro full_name: Giuliani, Alessandro last_name: Giuliani - first_name: Élliott full_name: Lieb, Élliott last_name: Lieb - first_name: Robert full_name: Seiringer, Robert id: 4AFD0470-F248-11E8-B48F-1D18A9856A87 last_name: Seiringer orcid: 0000-0002-6781-0521 citation: ama: Giuliani A, Lieb É, Seiringer R. Formation of stripes and slabs near the ferromagnetic transition. Communications in Mathematical Physics. 2014;331:333-350. doi:10.1007/s00220-014-1923-2 apa: Giuliani, A., Lieb, É., & Seiringer, R. (2014). Formation of stripes and slabs near the ferromagnetic transition. Communications in Mathematical Physics. Springer. https://doi.org/10.1007/s00220-014-1923-2 chicago: Giuliani, Alessandro, Élliott Lieb, and Robert Seiringer. “Formation of Stripes and Slabs near the Ferromagnetic Transition.” Communications in Mathematical Physics. Springer, 2014. https://doi.org/10.1007/s00220-014-1923-2. ieee: A. Giuliani, É. Lieb, and R. Seiringer, “Formation of stripes and slabs near the ferromagnetic transition,” Communications in Mathematical Physics, vol. 331. Springer, pp. 333–350, 2014. ista: Giuliani A, Lieb É, Seiringer R. 2014. Formation of stripes and slabs near the ferromagnetic transition. Communications in Mathematical Physics. 331, 333–350. mla: Giuliani, Alessandro, et al. “Formation of Stripes and Slabs near the Ferromagnetic Transition.” Communications in Mathematical Physics, vol. 331, Springer, 2014, pp. 333–50, doi:10.1007/s00220-014-1923-2. short: A. Giuliani, É. Lieb, R. Seiringer, Communications in Mathematical Physics 331 (2014) 333–350. date_created: 2018-12-11T11:54:48Z date_published: 2014-10-01T00:00:00Z date_updated: 2022-05-24T08:32:50Z day: '01' ddc: - '510' department: - _id: RoSe doi: 10.1007/s00220-014-1923-2 external_id: arxiv: - '1304.6344' file: - access_level: open_access checksum: c8423271cd1e1ba9e44c47af75efe7b6 content_type: application/pdf creator: dernst date_created: 2022-05-24T08:30:40Z date_updated: 2022-05-24T08:30:40Z file_id: '11409' file_name: 2014_CommMathPhysics_Giuliani.pdf file_size: 334064 relation: main_file success: 1 file_date_updated: 2022-05-24T08:30:40Z has_accepted_license: '1' intvolume: ' 331' language: - iso: eng month: '10' oa: 1 oa_version: Published Version page: 333 - 350 publication: Communications in Mathematical Physics publication_identifier: eissn: - 1432-0916 issn: - 0010-3616 publication_status: published publisher: Springer publist_id: '5159' quality_controlled: '1' scopus_import: '1' status: public title: Formation of stripes and slabs near the ferromagnetic transition type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 331 year: '2014' ... --- _id: '1936' abstract: - lang: eng text: 'The social intelligence hypothesis states that the need to cope with complexities of social life has driven the evolution of advanced cognitive abilities. It is usually invoked in the context of challenges arising from complex intragroup structures, hierarchies, and alliances. However, a fundamental aspect of group living remains largely unexplored as a driving force in cognitive evolution: the competition between individuals searching for resources (producers) and conspecifics that parasitize their findings (scroungers). In populations of social foragers, abilities that enable scroungers to steal by outsmarting producers, and those allowing producers to prevent theft by outsmarting scroungers, are likely to be beneficial and may fuel a cognitive arms race. Using analytical theory and agent-based simulations, we present a general model for such a race that is driven by the producer-scrounger game and show that the race''s plausibility is dramatically affected by the nature of the evolving abilities. If scrounging and scrounging avoidance rely on separate, strategy-specific cognitive abilities, arms races are short-lived and have a limited effect on cognition. However, general cognitive abilities that facilitate both scrounging and scrounging avoidance undergo stable, long-lasting arms races. Thus, ubiquitous foraging interactions may lead to the evolution of general cognitive abilities in social animals, without the requirement of complex intragroup structures.' author: - first_name: Michal full_name: Arbilly, Michal last_name: Arbilly - first_name: Daniel full_name: Weissman, Daniel id: 2D0CE020-F248-11E8-B48F-1D18A9856A87 last_name: Weissman - first_name: Marcus full_name: Feldman, Marcus last_name: Feldman - first_name: Uri full_name: Grodzinski, Uri last_name: Grodzinski citation: ama: Arbilly M, Weissman D, Feldman M, Grodzinski U. An arms race between producers and scroungers can drive the evolution of social cognition. Behavioral Ecology. 2014;25(3):487-495. doi:10.1093/beheco/aru002 apa: Arbilly, M., Weissman, D., Feldman, M., & Grodzinski, U. (2014). An arms race between producers and scroungers can drive the evolution of social cognition. Behavioral Ecology. Oxford University Press. https://doi.org/10.1093/beheco/aru002 chicago: Arbilly, Michal, Daniel Weissman, Marcus Feldman, and Uri Grodzinski. “An Arms Race between Producers and Scroungers Can Drive the Evolution of Social Cognition.” Behavioral Ecology. Oxford University Press, 2014. https://doi.org/10.1093/beheco/aru002. ieee: M. Arbilly, D. Weissman, M. Feldman, and U. Grodzinski, “An arms race between producers and scroungers can drive the evolution of social cognition,” Behavioral Ecology, vol. 25, no. 3. Oxford University Press, pp. 487–495, 2014. ista: Arbilly M, Weissman D, Feldman M, Grodzinski U. 2014. An arms race between producers and scroungers can drive the evolution of social cognition. Behavioral Ecology. 25(3), 487–495. mla: Arbilly, Michal, et al. “An Arms Race between Producers and Scroungers Can Drive the Evolution of Social Cognition.” Behavioral Ecology, vol. 25, no. 3, Oxford University Press, 2014, pp. 487–95, doi:10.1093/beheco/aru002. short: M. Arbilly, D. Weissman, M. Feldman, U. Grodzinski, Behavioral Ecology 25 (2014) 487–495. date_created: 2018-12-11T11:54:48Z date_published: 2014-02-13T00:00:00Z date_updated: 2021-01-12T06:54:11Z day: '13' department: - _id: NiBa doi: 10.1093/beheco/aru002 ec_funded: 1 intvolume: ' 25' issue: '3' language: - iso: eng main_file_link: - open_access: '1' url: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4014306/ month: '02' oa: 1 oa_version: Submitted Version page: 487 - 495 project: - _id: 25B07788-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '250152' name: Limits to selection in biology and in evolutionary computation publication: Behavioral Ecology publication_status: published publisher: Oxford University Press publist_id: '5157' quality_controlled: '1' scopus_import: 1 status: public title: An arms race between producers and scroungers can drive the evolution of social cognition type: journal_article user_id: 4435EBFC-F248-11E8-B48F-1D18A9856A87 volume: 25 year: '2014' ... --- _id: '1937' abstract: - lang: eng text: We prove the edge universality of the beta ensembles for any β ≥ 1, provided that the limiting spectrum is supported on a single interval, and the external potential is C4 and regular. We also prove that the edge universality holds for generalized Wigner matrices for all symmetry classes. Moreover, our results allow us to extend bulk universality for beta ensembles from analytic potentials to potentials in class C4. author: - first_name: Paul full_name: Bourgade, Paul last_name: Bourgade - first_name: László full_name: Erdös, László id: 4DBD5372-F248-11E8-B48F-1D18A9856A87 last_name: Erdös orcid: 0000-0001-5366-9603 - first_name: Horngtzer full_name: Yau, Horngtzer last_name: Yau citation: ama: Bourgade P, Erdös L, Yau H. Edge universality of beta ensembles. Communications in Mathematical Physics. 2014;332(1):261-353. doi:10.1007/s00220-014-2120-z apa: Bourgade, P., Erdös, L., & Yau, H. (2014). Edge universality of beta ensembles. Communications in Mathematical Physics. Springer. https://doi.org/10.1007/s00220-014-2120-z chicago: Bourgade, Paul, László Erdös, and Horngtzer Yau. “Edge Universality of Beta Ensembles.” Communications in Mathematical Physics. Springer, 2014. https://doi.org/10.1007/s00220-014-2120-z. ieee: P. Bourgade, L. Erdös, and H. Yau, “Edge universality of beta ensembles,” Communications in Mathematical Physics, vol. 332, no. 1. Springer, pp. 261–353, 2014. ista: Bourgade P, Erdös L, Yau H. 2014. Edge universality of beta ensembles. Communications in Mathematical Physics. 332(1), 261–353. mla: Bourgade, Paul, et al. “Edge Universality of Beta Ensembles.” Communications in Mathematical Physics, vol. 332, no. 1, Springer, 2014, pp. 261–353, doi:10.1007/s00220-014-2120-z. short: P. Bourgade, L. Erdös, H. Yau, Communications in Mathematical Physics 332 (2014) 261–353. date_created: 2018-12-11T11:54:48Z date_published: 2014-11-01T00:00:00Z date_updated: 2021-01-12T06:54:12Z day: '01' department: - _id: LaEr doi: 10.1007/s00220-014-2120-z intvolume: ' 332' issue: '1' language: - iso: eng main_file_link: - open_access: '1' url: http://arxiv.org/abs/1306.5728 month: '11' oa: 1 oa_version: Submitted Version page: 261 - 353 project: - _id: 25BDE9A4-B435-11E9-9278-68D0E5697425 grant_number: SFB-TR3-TP10B name: Glutamaterge synaptische Übertragung und Plastizität in hippocampalen Mikroschaltkreisen publication: Communications in Mathematical Physics publication_status: published publisher: Springer publist_id: '5158' quality_controlled: '1' scopus_import: 1 status: public title: Edge universality of beta ensembles type: journal_article user_id: 4435EBFC-F248-11E8-B48F-1D18A9856A87 volume: 332 year: '2014' ...