[{"date_published":"2022-05-05T00:00:00Z","article_processing_charge":"No","keyword":["General Immunology and Microbiology","General Biochemistry","Genetics and Molecular Biology","General Medicine","General Neuroscience"],"ec_funded":1,"title":"Heterogeneity of the GFP fitness landscape and data-driven protein design","date_updated":"2023-08-03T07:20:15Z","month":"05","_id":"11448","project":[{"name":"Characterizing the fitness landscape on population and global scales","_id":"26580278-B435-11E9-9278-68D0E5697425","grant_number":"771209","call_identifier":"H2020"},{"call_identifier":"H2020","grant_number":"665385","_id":"2564DBCA-B435-11E9-9278-68D0E5697425","name":"International IST Doctoral Program"}],"date_created":"2022-06-18T09:06:59Z","external_id":{"isi":["000799197200001"]},"file_date_updated":"2022-06-20T07:44:19Z","publication":"eLife","article_number":"75842","acknowledgement":"We thank Ondřej Draganov, Rodrigo Redondo, Bor Kavčič, Mia Juračić and Andrea Pauli for discussion and technical advice. We thank Anita Testa Salmazo for advice on resin protein purification, Dmitry Bolotin and the Milaboratory (milaboratory.com) for access to computing and storage infrastructure, and Josef Houser and Eva Fujdiarova for technical assistance and data interpretation. Core facility Biomolecular Interactions and Crystallization of CEITEC Masaryk University is gratefully acknowledged for the obtaining of the scientific data presented in this paper. This research was supported by the Scientific Service Units (SSU) of IST-Austria\r\nthrough resources provided by the Bioimaging Facility (BIF), and the Life Science Facility (LSF). MiSeq and HiSeq NGS sequencing was performed by the Next Generation Sequencing Facility at Vienna BioCenter Core Facilities (VBCF), member of the Vienna BioCenter (VBC), Austria. FACS was performed at the BioOptics Facility of the Institute of Molecular Pathology (IMP), Austria. We also thank the Biomolecular Crystallography Facility in the Vanderbilt University Center for Structural Biology. We are grateful to Joel M Harp for help with X-ray data collection. This work was supported by the ERC Consolidator grant to FAK (771209—CharFL). KSS acknowledges support by President’s Grant МК–5405.2021.1.4, the Imperial College Research Fellowship and the MRC London Institute of Medical Sciences (UKRI MC-A658-5QEA0).\r\nAF is supported by the Marie Skłodowska-Curie Fellowship (H2020-MSCA-IF-2019, Grant Agreement No. 898203, Project acronym \"FLINDIP\"). Experiments were partially carried out using equipment provided by the Institute of Bioorganic Chemistry of the Russian Academy of Sciences Сore Facility (CKP IBCH). This work was supported by a Russian Science Foundation grant 19-74-10102.This project has received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie Grant Agreement No. 665,385.","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","intvolume":"        11","oa":1,"volume":11,"scopus_import":"1","license":"https://creativecommons.org/licenses/by/4.0/","author":[{"orcid":"0000-0001-9139-5383","full_name":"Gonzalez Somermeyer, Louisa","last_name":"Gonzalez Somermeyer","first_name":"Louisa","id":"4720D23C-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Aubin","full_name":"Fleiss, Aubin","last_name":"Fleiss"},{"first_name":"Alexander S","last_name":"Mishin","full_name":"Mishin, Alexander S"},{"first_name":"Nina G","full_name":"Bozhanova, Nina G","last_name":"Bozhanova"},{"first_name":"Anna A","last_name":"Igolkina","full_name":"Igolkina, Anna A"},{"first_name":"Jens","last_name":"Meiler","full_name":"Meiler, Jens"},{"last_name":"Alaball Pujol","full_name":"Alaball Pujol, Maria-Elisenda","first_name":"Maria-Elisenda"},{"first_name":"Ekaterina V","last_name":"Putintseva","full_name":"Putintseva, Ekaterina V"},{"last_name":"Sarkisyan","full_name":"Sarkisyan, Karen S","first_name":"Karen S"},{"orcid":"0000-0001-8243-4694","full_name":"Kondrashov, Fyodor","last_name":"Kondrashov","first_name":"Fyodor","id":"44FDEF62-F248-11E8-B48F-1D18A9856A87"}],"isi":1,"year":"2022","department":[{"_id":"GradSch"},{"_id":"FyKo"}],"publication_identifier":{"issn":["2050-084X"]},"tmp":{"image":"/images/cc_by.png","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"publisher":"eLife Sciences Publications","day":"05","doi":"10.7554/elife.75842","oa_version":"Published Version","quality_controlled":"1","publication_status":"published","abstract":[{"lang":"eng","text":"Studies of protein fitness landscapes reveal biophysical constraints guiding protein evolution and empower prediction of functional proteins. However, generalisation of these findings is limited due to scarceness of systematic data on fitness landscapes of proteins with a defined evolutionary relationship. We characterized the fitness peaks of four orthologous fluorescent proteins with a broad range of sequence divergence. While two of the four studied fitness peaks were sharp, the other two were considerably flatter, being almost entirely free of epistatic interactions. Mutationally robust proteins, characterized by a flat fitness peak, were not optimal templates for machine-learning-driven protein design – instead, predictions were more accurate for fragile proteins with epistatic landscapes. Our work paves insights for practical application of fitness landscape heterogeneity in protein engineering."}],"language":[{"iso":"eng"}],"status":"public","has_accepted_license":"1","acknowledged_ssus":[{"_id":"LifeSc"},{"_id":"Bio"}],"ddc":["570"],"article_type":"original","file":[{"file_id":"11454","date_created":"2022-06-20T07:44:19Z","creator":"dernst","relation":"main_file","checksum":"7573c28f44028ab0cc81faef30039e44","date_updated":"2022-06-20T07:44:19Z","content_type":"application/pdf","file_size":5297213,"file_name":"2022_eLife_Somermeyer.pdf","success":1,"access_level":"open_access"}],"citation":{"apa":"Gonzalez Somermeyer, L., Fleiss, A., Mishin, A. S., Bozhanova, N. G., Igolkina, A. A., Meiler, J., … Kondrashov, F. (2022). Heterogeneity of the GFP fitness landscape and data-driven protein design. <i>ELife</i>. eLife Sciences Publications. <a href=\"https://doi.org/10.7554/elife.75842\">https://doi.org/10.7554/elife.75842</a>","short":"L. Gonzalez Somermeyer, A. Fleiss, A.S. Mishin, N.G. Bozhanova, A.A. Igolkina, J. Meiler, M.-E. Alaball Pujol, E.V. Putintseva, K.S. Sarkisyan, F. Kondrashov, ELife 11 (2022).","ieee":"L. Gonzalez Somermeyer <i>et al.</i>, “Heterogeneity of the GFP fitness landscape and data-driven protein design,” <i>eLife</i>, vol. 11. eLife Sciences Publications, 2022.","chicago":"Gonzalez Somermeyer, Louisa, Aubin Fleiss, Alexander S Mishin, Nina G Bozhanova, Anna A Igolkina, Jens Meiler, Maria-Elisenda Alaball Pujol, Ekaterina V Putintseva, Karen S Sarkisyan, and Fyodor Kondrashov. “Heterogeneity of the GFP Fitness Landscape and Data-Driven Protein Design.” <i>ELife</i>. eLife Sciences Publications, 2022. <a href=\"https://doi.org/10.7554/elife.75842\">https://doi.org/10.7554/elife.75842</a>.","ama":"Gonzalez Somermeyer L, Fleiss A, Mishin AS, et al. Heterogeneity of the GFP fitness landscape and data-driven protein design. <i>eLife</i>. 2022;11. doi:<a href=\"https://doi.org/10.7554/elife.75842\">10.7554/elife.75842</a>","mla":"Gonzalez Somermeyer, Louisa, et al. “Heterogeneity of the GFP Fitness Landscape and Data-Driven Protein Design.” <i>ELife</i>, vol. 11, 75842, eLife Sciences Publications, 2022, doi:<a href=\"https://doi.org/10.7554/elife.75842\">10.7554/elife.75842</a>.","ista":"Gonzalez Somermeyer L, Fleiss A, Mishin AS, Bozhanova NG, Igolkina AA, Meiler J, Alaball Pujol M-E, Putintseva EV, Sarkisyan KS, Kondrashov F. 2022. Heterogeneity of the GFP fitness landscape and data-driven protein design. eLife. 11, 75842."},"type":"journal_article"},{"year":"2022","author":[{"last_name":"Bartalska","full_name":"Bartalska, Katarina","id":"4D883232-F248-11E8-B48F-1D18A9856A87","first_name":"Katarina"},{"last_name":"Hübschmann","full_name":"Hübschmann, Verena","id":"32B7C918-F248-11E8-B48F-1D18A9856A87","first_name":"Verena"},{"first_name":"Medina","id":"4B51CE74-F248-11E8-B48F-1D18A9856A87","last_name":"Korkut","full_name":"Korkut, Medina","orcid":"0000-0003-4309-2251"},{"orcid":"0000-0003-0002-1867","full_name":"Cubero, Ryan J","last_name":"Cubero","id":"850B2E12-9CD4-11E9-837F-E719E6697425","first_name":"Ryan J"},{"first_name":"Alessandro","id":"41CB84B2-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0003-2356-9403","full_name":"Venturino, Alessandro","last_name":"Venturino"},{"first_name":"Karl","last_name":"Rössler","full_name":"Rössler, Karl"},{"first_name":"Thomas","full_name":"Czech, Thomas","last_name":"Czech"},{"id":"36ACD32E-F248-11E8-B48F-1D18A9856A87","first_name":"Sandra","full_name":"Siegert, Sandra","orcid":"0000-0001-8635-0877","last_name":"Siegert"}],"isi":1,"tmp":{"image":"/images/cc_by.png","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"department":[{"_id":"SaSi"}],"publication_identifier":{"eissn":["2589-0042"]},"day":"15","publisher":"Elsevier","oa_version":"Published Version","doi":"10.1016/j.isci.2022.104580","quality_controlled":"1","has_accepted_license":"1","status":"public","language":[{"iso":"eng"}],"abstract":[{"text":"Cerebral organoids differentiated from human-induced pluripotent stem cells (hiPSC) provide a unique opportunity to investigate brain development. However, organoids usually lack microglia, brain-resident immune cells, which are present in the early embryonic brain and participate in neuronal circuit development. Here, we find IBA1+ microglia-like cells alongside retinal cups between week 3 and 4 in 2.5D culture with an unguided retinal organoid differentiation protocol. Microglia do not infiltrate the neuroectoderm and instead enrich within non-pigmented, 3D-cystic compartments that develop in parallel to the 3D-retinal organoids. When we guide the retinal organoid differentiation with low-dosed BMP4, we prevent cup development and enhance microglia and 3D-cysts formation. Mass spectrometry identifies these 3D-cysts to express mesenchymal and epithelial markers. We confirmed this microglia-preferred environment also within the unguided protocol, providing insight into microglial behavior and migration and offer a model to study how they enter and distribute within the human brain.","lang":"eng"}],"publication_status":"published","article_type":"original","acknowledged_ssus":[{"_id":"Bio"},{"_id":"LifeSc"}],"ddc":["610"],"type":"journal_article","citation":{"ieee":"K. Bartalska <i>et al.</i>, “A systematic characterization of microglia-like cell occurrence during retinal organoid differentiation,” <i>iScience</i>, vol. 25, no. 7. Elsevier, 2022.","apa":"Bartalska, K., Hübschmann, V., Korkut, M., Cubero, R. J., Venturino, A., Rössler, K., … Siegert, S. (2022). A systematic characterization of microglia-like cell occurrence during retinal organoid differentiation. <i>IScience</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.isci.2022.104580\">https://doi.org/10.1016/j.isci.2022.104580</a>","short":"K. Bartalska, V. Hübschmann, M. Korkut, R.J. Cubero, A. Venturino, K. Rössler, T. Czech, S. Siegert, IScience 25 (2022).","ista":"Bartalska K, Hübschmann V, Korkut M, Cubero RJ, Venturino A, Rössler K, Czech T, Siegert S. 2022. A systematic characterization of microglia-like cell occurrence during retinal organoid differentiation. iScience. 25(7), 104580.","mla":"Bartalska, Katarina, et al. “A Systematic Characterization of Microglia-like Cell Occurrence during Retinal Organoid Differentiation.” <i>IScience</i>, vol. 25, no. 7, 104580, Elsevier, 2022, doi:<a href=\"https://doi.org/10.1016/j.isci.2022.104580\">10.1016/j.isci.2022.104580</a>.","ama":"Bartalska K, Hübschmann V, Korkut M, et al. A systematic characterization of microglia-like cell occurrence during retinal organoid differentiation. <i>iScience</i>. 2022;25(7). doi:<a href=\"https://doi.org/10.1016/j.isci.2022.104580\">10.1016/j.isci.2022.104580</a>","chicago":"Bartalska, Katarina, Verena Hübschmann, Medina Korkut, Ryan J Cubero, Alessandro Venturino, Karl Rössler, Thomas Czech, and Sandra Siegert. “A Systematic Characterization of Microglia-like Cell Occurrence during Retinal Organoid Differentiation.” <i>IScience</i>. Elsevier, 2022. <a href=\"https://doi.org/10.1016/j.isci.2022.104580\">https://doi.org/10.1016/j.isci.2022.104580</a>."},"file":[{"date_created":"2022-07-04T08:19:25Z","creator":"cchlebak","file_id":"11480","access_level":"open_access","success":1,"file_name":"2022_iScience_Bartalska.pdf","file_size":19400048,"date_updated":"2022-07-04T08:19:25Z","content_type":"application/pdf","relation":"main_file","checksum":"a470b74e1b3796c710189c81a4cd4329"}],"ec_funded":1,"article_processing_charge":"Yes","date_published":"2022-07-15T00:00:00Z","month":"07","date_updated":"2023-11-02T12:21:33Z","title":"A systematic characterization of microglia-like cell occurrence during retinal organoid differentiation","external_id":{"isi":["000830428500005"]},"date_created":"2022-07-03T22:01:33Z","_id":"11478","project":[{"call_identifier":"H2020","grant_number":"715571","_id":"25D4A630-B435-11E9-9278-68D0E5697425","name":"Microglia action towards neuronal circuit formation and function in health and disease"},{"name":"IST Austria Open Access Fund","_id":"B67AFEDC-15C9-11EA-A837-991A96BB2854"},{"_id":"9B99D380-BA93-11EA-9121-9846C619BF3A","grant_number":"SC19-017","name":"How human microglia shape developing neurons during health and inflammation"}],"publication":"iScience","file_date_updated":"2022-07-04T08:19:25Z","intvolume":"        25","oa":1,"user_id":"3E5EF7F0-F248-11E8-B48F-1D18A9856A87","acknowledgement":"We thank the scientific service units at ISTA, specifically the lab support facility and imaging & optics facility for their support; Nicolas Armel for performing the Mass Spectrometry. We thank Alexandra Lang and Tanja Peilnsteiner for their help in human brain tissue collection, Rouven Schulz for his insights into the functional assays We thank all members of the Siegert group for constant feedback on the project and Margaret Maes, Rouven Schulz, and Marco Benevento for feedback on the manuscript. This project has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation program (grant No. 715571 to S.S.) and from the Gesellschaft für Forschungsförderung Niederösterreich (grant No. Sc19-017 to V.H.).","issue":"7","article_number":"104580","related_material":{"record":[{"relation":"other","status":"public","id":"12117"}]},"volume":25,"scopus_import":"1"},{"article_type":"original","acknowledged_ssus":[{"_id":"Bio"},{"_id":"LifeSc"}],"ddc":["570"],"type":"journal_article","citation":{"mla":"Abualia, Rashed, et al. “Molecular Framework Integrating Nitrate Sensing in Root and Auxin-Guided Shoot Adaptive Responses.” <i>Proceedings of the National Academy of Sciences of the United States of America</i>, vol. 119, no. 31, e2122460119, Proceedings of the National Academy of Sciences, 2022, doi:<a href=\"https://doi.org/10.1073/pnas.2122460119\">10.1073/pnas.2122460119</a>.","ista":"Abualia R, Ötvös K, Novák O, Bouguyon E, Domanegg K, Krapp A, Nacry P, Gojon A, Lacombe B, Benková E. 2022. Molecular framework integrating nitrate sensing in root and auxin-guided shoot adaptive responses. Proceedings of the National Academy of Sciences of the United States of America. 119(31), e2122460119.","ama":"Abualia R, Ötvös K, Novák O, et al. Molecular framework integrating nitrate sensing in root and auxin-guided shoot adaptive responses. <i>Proceedings of the National Academy of Sciences of the United States of America</i>. 2022;119(31). doi:<a href=\"https://doi.org/10.1073/pnas.2122460119\">10.1073/pnas.2122460119</a>","chicago":"Abualia, Rashed, Krisztina Ötvös, Ondřej Novák, Eleonore Bouguyon, Kevin Domanegg, Anne Krapp, Philip Nacry, Alain Gojon, Benoit Lacombe, and Eva Benková. “Molecular Framework Integrating Nitrate Sensing in Root and Auxin-Guided Shoot Adaptive Responses.” <i>Proceedings of the National Academy of Sciences of the United States of America</i>. Proceedings of the National Academy of Sciences, 2022. <a href=\"https://doi.org/10.1073/pnas.2122460119\">https://doi.org/10.1073/pnas.2122460119</a>.","ieee":"R. Abualia <i>et al.</i>, “Molecular framework integrating nitrate sensing in root and auxin-guided shoot adaptive responses,” <i>Proceedings of the National Academy of Sciences of the United States of America</i>, vol. 119, no. 31. Proceedings of the National Academy of Sciences, 2022.","apa":"Abualia, R., Ötvös, K., Novák, O., Bouguyon, E., Domanegg, K., Krapp, A., … Benková, E. (2022). Molecular framework integrating nitrate sensing in root and auxin-guided shoot adaptive responses. <i>Proceedings of the National Academy of Sciences of the United States of America</i>. Proceedings of the National Academy of Sciences. <a href=\"https://doi.org/10.1073/pnas.2122460119\">https://doi.org/10.1073/pnas.2122460119</a>","short":"R. Abualia, K. Ötvös, O. Novák, E. Bouguyon, K. Domanegg, A. Krapp, P. Nacry, A. Gojon, B. Lacombe, E. Benková, Proceedings of the National Academy of Sciences of the United States of America 119 (2022)."},"file":[{"access_level":"open_access","success":1,"file_name":"2022_PNAS_Abualia.pdf","file_size":3092330,"date_updated":"2022-08-08T07:09:58Z","content_type":"application/pdf","relation":"main_file","checksum":"6e97dedc281247fc3fe238a209f14af0","date_created":"2022-08-08T07:09:58Z","creator":"dernst","file_id":"11744"}],"quality_controlled":"1","language":[{"iso":"eng"}],"status":"public","pmid":1,"has_accepted_license":"1","publication_status":"published","abstract":[{"text":"Mineral nutrition is one of the key environmental factors determining plant development and growth. Nitrate is the major form of macronutrient nitrogen that plants take up from the soil. Fluctuating availability or deficiency of this element severely limits plant growth and negatively affects crop production in the agricultural system. To cope with the heterogeneity of nitrate distribution in soil, plants evolved a complex regulatory mechanism that allows rapid adjustment of physiological and developmental processes to the status of this nutrient. The root, as a major exploitation organ that controls the uptake of nitrate to the plant body, acts as a regulatory hub that, according to nitrate availability, coordinates the growth and development of other plant organs. Here, we identified a regulatory framework, where cytokinin response factors (CRFs) play a central role as a molecular readout of the nitrate status in roots to guide shoot adaptive developmental response. We show that nitrate-driven activation of NLP7, a master regulator of nitrate response in plants, fine tunes biosynthesis of cytokinin in roots and its translocation to shoots where it enhances expression of CRFs. CRFs, through direct transcriptional regulation of PIN auxin transporters, promote the flow of auxin and thereby stimulate the development of shoot organs.","lang":"eng"}],"day":"25","publisher":"Proceedings of the National Academy of Sciences","oa_version":"Published Version","doi":"10.1073/pnas.2122460119","isi":1,"author":[{"last_name":"Abualia","orcid":"0000-0002-9357-9415","full_name":"Abualia, Rashed","first_name":"Rashed","id":"4827E134-F248-11E8-B48F-1D18A9856A87"},{"orcid":"0000-0002-5503-4983","full_name":"Ötvös, Krisztina","last_name":"Ötvös","first_name":"Krisztina","id":"29B901B0-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Novák","full_name":"Novák, Ondřej","first_name":"Ondřej"},{"first_name":"Eleonore","last_name":"Bouguyon","full_name":"Bouguyon, Eleonore"},{"first_name":"Kevin","id":"a24c7829-16e8-11ed-8527-c4d36ffb7539","orcid":"0000-0002-1215-4264","full_name":"Domanegg, Kevin","last_name":"Domanegg"},{"first_name":"Anne","full_name":"Krapp, Anne","last_name":"Krapp"},{"first_name":"Philip","full_name":"Nacry, Philip","last_name":"Nacry"},{"first_name":"Alain","full_name":"Gojon, Alain","last_name":"Gojon"},{"first_name":"Benoit","last_name":"Lacombe","full_name":"Lacombe, Benoit"},{"orcid":"0000-0002-8510-9739","full_name":"Benková, Eva","last_name":"Benková","first_name":"Eva","id":"38F4F166-F248-11E8-B48F-1D18A9856A87"}],"year":"2022","tmp":{"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)","image":"/images/cc_by_nc_nd.png"},"department":[{"_id":"EvBe"}],"publication_identifier":{"eissn":["1091-6490"]},"scopus_import":"1","license":"https://creativecommons.org/licenses/by-nc-nd/4.0/","acknowledgement":"We acknowledge Hana Semeradova, Juan Carlos Montesinos, Nicola Cavallari, Marc¸al Gallem\u0003ı, Kaori Tabata, Andrej Hurn\u0003y, and Sascha Waidmann for sharing materials; and Marina Borges Osorio for critical reading of the manuscript. Work in the E. Benkova laboratory was supported by the Austrian Science Fund (FWF01_I1774S) to K.O., R.A., and E. Benkova. We acknowledge the Bioimaging Facility and Life Science Facilities of the Institute of Science\r\nand Technology Austria. We give sincere thanks to Hana Martınkova and Petra Amakorova for their help with cytokinin analyses. This work was funded by the Czech Science Foundation (Project No. 19-00973S).","issue":"31","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","oa":1,"intvolume":"       119","article_number":"e2122460119","volume":119,"date_created":"2022-08-07T22:01:57Z","external_id":{"isi":["000881496900007"],"pmid":["35878040"]},"project":[{"grant_number":"I 1774-B16","_id":"2542D156-B435-11E9-9278-68D0E5697425","call_identifier":"FWF","name":"Hormone cross-talk drives nutrient dependent plant development"}],"_id":"11734","file_date_updated":"2022-08-08T07:09:58Z","publication":"Proceedings of the National Academy of Sciences of the United States of America","date_published":"2022-07-25T00:00:00Z","article_processing_charge":"No","month":"07","title":"Molecular framework integrating nitrate sensing in root and auxin-guided shoot adaptive responses","date_updated":"2023-08-03T12:39:29Z"},{"article_processing_charge":"Yes","date_published":"2022-07-26T00:00:00Z","ec_funded":1,"date_updated":"2023-08-03T12:54:21Z","title":"Type 1 piliated uropathogenic Escherichia coli hijack the host immune response by binding to CD14","month":"07","project":[{"name":"Cellular navigation along spatial gradients","call_identifier":"H2020","_id":"25FE9508-B435-11E9-9278-68D0E5697425","grant_number":"724373"},{"_id":"26018E70-B435-11E9-9278-68D0E5697425","grant_number":"P29911","call_identifier":"FWF","name":"Mechanical adaptation of lamellipodial actin"}],"_id":"11843","external_id":{"isi":["000838410200001"]},"date_created":"2022-08-14T22:01:46Z","publication":"eLife","file_date_updated":"2022-08-16T08:57:37Z","article_number":"e78995","intvolume":"        11","oa":1,"acknowledgement":"We thank Ulrich Dobrindt for providing UPEC strains CFT073, UTI89, and 536, Frank Assen, Vlad Gavra, Maximilian Götz, Bor Kavčič, Jonna Alanko, and Eva Kiermaier for help with experiments and Robert Hauschild, Julian Stopp, and Saren Tasciyan for help with data analysis. We thank the IST Austria Scientific Service Units, especially the Bioimaging facility, the Preclinical facility and the Electron microscopy facility for technical support, Jakob Wallner and all members of the Guet and Sixt lab for fruitful discussions and Daria Siekhaus for critically reading the manuscript. This work was supported by grants from the Austrian Research Promotion Agency (FEMtech 868984) to IG, the European Research Council (CoG 724373), and the Austrian Science Fund (FWF P29911) to MS.","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","related_material":{"record":[{"status":"public","relation":"earlier_version","id":"10316"}]},"volume":11,"scopus_import":"1","year":"2022","author":[{"last_name":"Tomasek","full_name":"Tomasek, Kathrin","id":"3AEC8556-F248-11E8-B48F-1D18A9856A87","first_name":"Kathrin"},{"first_name":"Alexander F","id":"3B1B77E4-F248-11E8-B48F-1D18A9856A87","full_name":"Leithner, Alexander F","last_name":"Leithner"},{"first_name":"Ivana","id":"727b3c7d-4939-11ec-89b3-b9b0750ab74d","full_name":"Glatzová, Ivana","last_name":"Glatzová"},{"first_name":"Michael S.","full_name":"Lukesch, Michael S.","last_name":"Lukesch"},{"full_name":"Guet, Calin C","orcid":"0000-0001-6220-2052","last_name":"Guet","id":"47F8433E-F248-11E8-B48F-1D18A9856A87","first_name":"Calin C"},{"last_name":"Sixt","full_name":"Sixt, Michael K","orcid":"0000-0002-6620-9179","first_name":"Michael K","id":"41E9FBEA-F248-11E8-B48F-1D18A9856A87"}],"isi":1,"publication_identifier":{"eissn":["2050-084X"]},"department":[{"_id":"MiSi"},{"_id":"CaGu"}],"tmp":{"image":"/images/cc_by.png","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"publisher":"eLife Sciences Publications","day":"26","doi":"10.7554/eLife.78995","oa_version":"Published Version","quality_controlled":"1","abstract":[{"text":"A key attribute of persistent or recurring bacterial infections is the ability of the pathogen to evade the host’s immune response. Many Enterobacteriaceae express type 1 pili, a pre-adapted virulence trait, to invade host epithelial cells and establish persistent infections. However, the molecular mechanisms and strategies by which bacteria actively circumvent the immune response of the host remain poorly understood. Here, we identified CD14, the major co-receptor for lipopolysaccharide detection, on mouse dendritic cells (DCs) as a binding partner of FimH, the protein located at the tip of the type 1 pilus of Escherichia coli. The FimH amino acids involved in CD14 binding are highly conserved across pathogenic and non-pathogenic strains. Binding of the pathogenic strain CFT073 to CD14 reduced DC migration by overactivation of integrins and blunted expression of co-stimulatory molecules by overactivating the NFAT (nuclear factor of activated T-cells) pathway, both rate-limiting factors of T cell activation. This response was binary at the single-cell level, but averaged in larger populations exposed to both piliated and non-piliated pathogens, presumably via the exchange of immunomodulatory cytokines. While defining an active molecular mechanism of immune evasion by pathogens, the interaction between FimH and CD14 represents a potential target to interfere with persistent and recurrent infections, such as urinary tract infections or Crohn’s disease.","lang":"eng"}],"publication_status":"published","has_accepted_license":"1","status":"public","language":[{"iso":"eng"}],"acknowledged_ssus":[{"_id":"Bio"},{"_id":"PreCl"},{"_id":"EM-Fac"}],"ddc":["570"],"article_type":"original","file":[{"date_created":"2022-08-16T08:57:37Z","creator":"cchlebak","file_id":"11861","file_name":"2022_eLife_Tomasek.pdf","access_level":"open_access","success":1,"relation":"main_file","checksum":"002a3c7c7ea5caa9af9cfbea308f6ea4","file_size":2057577,"date_updated":"2022-08-16T08:57:37Z","content_type":"application/pdf"}],"type":"journal_article","citation":{"chicago":"Tomasek, Kathrin, Alexander F Leithner, Ivana Glatzová, Michael S. Lukesch, Calin C Guet, and Michael K Sixt. “Type 1 Piliated Uropathogenic Escherichia Coli Hijack the Host Immune Response by Binding to CD14.” <i>ELife</i>. eLife Sciences Publications, 2022. <a href=\"https://doi.org/10.7554/eLife.78995\">https://doi.org/10.7554/eLife.78995</a>.","ama":"Tomasek K, Leithner AF, Glatzová I, Lukesch MS, Guet CC, Sixt MK. Type 1 piliated uropathogenic Escherichia coli hijack the host immune response by binding to CD14. <i>eLife</i>. 2022;11. doi:<a href=\"https://doi.org/10.7554/eLife.78995\">10.7554/eLife.78995</a>","ista":"Tomasek K, Leithner AF, Glatzová I, Lukesch MS, Guet CC, Sixt MK. 2022. Type 1 piliated uropathogenic Escherichia coli hijack the host immune response by binding to CD14. eLife. 11, e78995.","mla":"Tomasek, Kathrin, et al. “Type 1 Piliated Uropathogenic Escherichia Coli Hijack the Host Immune Response by Binding to CD14.” <i>ELife</i>, vol. 11, e78995, eLife Sciences Publications, 2022, doi:<a href=\"https://doi.org/10.7554/eLife.78995\">10.7554/eLife.78995</a>.","apa":"Tomasek, K., Leithner, A. F., Glatzová, I., Lukesch, M. S., Guet, C. C., &#38; Sixt, M. K. (2022). Type 1 piliated uropathogenic Escherichia coli hijack the host immune response by binding to CD14. <i>ELife</i>. eLife Sciences Publications. <a href=\"https://doi.org/10.7554/eLife.78995\">https://doi.org/10.7554/eLife.78995</a>","short":"K. Tomasek, A.F. Leithner, I. Glatzová, M.S. Lukesch, C.C. Guet, M.K. Sixt, ELife 11 (2022).","ieee":"K. Tomasek, A. F. Leithner, I. Glatzová, M. S. Lukesch, C. C. Guet, and M. K. Sixt, “Type 1 piliated uropathogenic Escherichia coli hijack the host immune response by binding to CD14,” <i>eLife</i>, vol. 11. eLife Sciences Publications, 2022."}},{"month":"08","title":"Modulation of auxin transport via ZF proteins adjust plant response to high ambient temperature","date_updated":"2023-09-09T22:30:04Z","article_processing_charge":"No","keyword":["high ambient temperature","auxin","PINs","Zinc-Finger proteins","thermomorphogenesis","stress"],"date_published":"2022-08-17T00:00:00Z","page":"128","supervisor":[{"id":"38F4F166-F248-11E8-B48F-1D18A9856A87","first_name":"Eva","last_name":"Benková","full_name":"Benková, Eva","orcid":"0000-0002-8510-9739"}],"file_date_updated":"2023-09-09T22:30:03Z","date_created":"2022-08-17T07:58:53Z","_id":"11879","project":[{"_id":"2685A872-B435-11E9-9278-68D0E5697425","name":"Hormonal regulation of plant adaptive responses to environmental signals"}],"alternative_title":["ISTA Thesis"],"oa":1,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","acknowledgement":"I would like to acknowledge ISTA and all the people from the Scientific Service Units and at ISTA, in particular Dorota Jaworska for excellent technical and scientific support as well as ÖAW for funding my research for over 3 years (DOC ÖAW Fellowship PR1022OEAW02).","department":[{"_id":"GradSch"},{"_id":"EvBe"}],"publication_identifier":{"isbn":["978-3-99078-022-0"],"issn":["2663-337X"]},"degree_awarded":"PhD","year":"2022","author":[{"first_name":"Christina","id":"45DF286A-F248-11E8-B48F-1D18A9856A87","full_name":"Artner, Christina","last_name":"Artner"}],"oa_version":"Published Version","doi":"10.15479/at:ista:11879","day":"17","publisher":"Institute of Science and Technology Austria","has_accepted_license":"1","status":"public","language":[{"iso":"eng"}],"publication_status":"published","abstract":[{"text":"As the overall global mean surface temperature is increasing due to climate change, plant\r\nadaptation to those stressful conditions is of utmost importance for their survival. Plants are\r\nsessile organisms, thus to compensate for their lack of mobility, they evolved a variety of\r\nmechanisms enabling them to flexibly adjust their physiological, growth and developmental\r\nprocesses to fluctuating temperatures and to survive in harsh environments. While these unique\r\nadaptation abilities provide an important evolutionary advantage, overall modulation of plant\r\ngrowth and developmental program due to non-optimal temperature negatively affects biomass\r\nproduction, crop productivity or sensitivity to pathogens. Thus, understanding molecular\r\nprocesses underlying plant adaptation to increased temperature can provide important\r\nresources for breeding strategies to ensure sufficient agricultural food production.\r\nAn increase in ambient temperature by a few degrees leads to profound changes in organ growth\r\nincluding enhanced hypocotyl elongation, expansion of petioles, hyponastic growth of leaves and\r\ncotyledons, collectively named thermomorphogenesis (Casal & Balasubramanian, 2019). Auxin,\r\none of the best-studied growth hormones, plays an essential role in this process by direct\r\nactivation of transcriptional and non-transcriptional processes resulting in elongation growth\r\n(Majda & Robert, 2018).To modulate hypocotyl growth in response to high ambient temperature\r\n(hAT), auxin needs to be redistributed accordingly. PINs, auxin efflux transporters, are key\r\ncomponents of the polar auxin transport (PAT) machinery, which controls the amount and\r\ndirection of auxin translocated in the plant tissues and organs(Adamowski & Friml, 2015). Hence,\r\nPIN-mediated transport is tightly linked with thermo-morphogenesis, and interference with PAT\r\nthrough either chemical or genetic means dramatically affecting the adaptive responses to hAT.\r\nIntriguingly, despite the key role of PIN mediated transport in growth response to hAT, whether\r\nand how PINs at the level of expression adapt to fluctuation in temperature is scarcely\r\nunderstood.\r\nWith genetic, molecular and advanced bio-imaging approaches, we demonstrate the role of PIN\r\nauxin transporters in the regulation of hypocotyl growth in response to hAT. We show that via\r\nadjustment of PIN3, PIN4 and PIN7 expression in cotyledons and hypocotyls, auxin distribution is modulated thereby determining elongation pattern of epidermal cells at hAT. Furthermore, we\r\nidentified three Zinc-Finger (ZF) transcription factors as novel molecular components of the\r\nthermo-regulatory network, which through negative regulation of PIN transcription adjust the\r\ntransport of auxin at hAT. Our results suggest that the ZF-PIN module might be a part of the\r\nnegative feedback loop attenuating the activity of the thermo-sensing pathway to restrain\r\nexaggerated growth and developmental responses to hAT.","lang":"eng"}],"citation":{"ieee":"C. Artner, “Modulation of auxin transport via ZF proteins adjust plant response to high ambient temperature,” Institute of Science and Technology Austria, 2022.","short":"C. Artner, Modulation of Auxin Transport via ZF Proteins Adjust Plant Response to High Ambient Temperature, Institute of Science and Technology Austria, 2022.","apa":"Artner, C. (2022). <i>Modulation of auxin transport via ZF proteins adjust plant response to high ambient temperature</i>. Institute of Science and Technology Austria. <a href=\"https://doi.org/10.15479/at:ista:11879\">https://doi.org/10.15479/at:ista:11879</a>","ista":"Artner C. 2022. Modulation of auxin transport via ZF proteins adjust plant response to high ambient temperature. Institute of Science and Technology Austria.","mla":"Artner, Christina. <i>Modulation of Auxin Transport via ZF Proteins Adjust Plant Response to High Ambient Temperature</i>. Institute of Science and Technology Austria, 2022, doi:<a href=\"https://doi.org/10.15479/at:ista:11879\">10.15479/at:ista:11879</a>.","ama":"Artner C. Modulation of auxin transport via ZF proteins adjust plant response to high ambient temperature. 2022. doi:<a href=\"https://doi.org/10.15479/at:ista:11879\">10.15479/at:ista:11879</a>","chicago":"Artner, Christina. “Modulation of Auxin Transport via ZF Proteins Adjust Plant Response to High Ambient Temperature.” Institute of Science and Technology Austria, 2022. <a href=\"https://doi.org/10.15479/at:ista:11879\">https://doi.org/10.15479/at:ista:11879</a>."},"type":"dissertation","file":[{"file_size":11113608,"content_type":"application/pdf","date_updated":"2023-09-09T22:30:03Z","relation":"main_file","checksum":"a2c2fdc28002538840490bfa6a08b2cb","access_level":"open_access","file_name":"ChristinaArtner_PhD_Thesis_2022.pdf","file_id":"11907","creator":"cartner","embargo":"2023-09-08","date_created":"2022-08-17T12:08:49Z"},{"file_id":"11908","creator":"cartner","date_created":"2022-08-17T12:08:59Z","checksum":"66b461c074b815fbe63481b3f46a9f43","relation":"source_file","file_size":19097730,"content_type":"application/octet-stream","date_updated":"2023-09-09T22:30:03Z","embargo_to":"open_access","file_name":"ChristinaArtner_PhD_Thesis_2022.7z","access_level":"closed"}],"ddc":["580"],"acknowledged_ssus":[{"_id":"Bio"},{"_id":"LifeSc"},{"_id":"SSU"}]},{"date_updated":"2023-08-03T13:02:26Z","title":"Chimeric G protein-coupled receptors mimic distinct signaling pathways and modulate microglia function","month":"08","date_published":"2022-08-23T00:00:00Z","article_processing_charge":"No","file_date_updated":"2022-08-25T09:33:31Z","supervisor":[{"last_name":"Siegert","orcid":"0000-0001-8635-0877","full_name":"Siegert, Sandra","first_name":"Sandra","id":"36ACD32E-F248-11E8-B48F-1D18A9856A87"}],"page":"133","project":[{"_id":"267F75D8-B435-11E9-9278-68D0E5697425","name":"Modulating microglia through G protein-coupled receptor (GPCR) signaling"}],"_id":"11945","date_created":"2022-08-23T11:33:11Z","alternative_title":["ISTA Thesis"],"related_material":{"record":[{"id":"11995","relation":"dissertation_contains","status":"public"}]},"user_id":"8b945eb4-e2f2-11eb-945a-df72226e66a9","oa":1,"degree_awarded":"PhD","department":[{"_id":"GradSch"},{"_id":"SaSi"}],"publication_identifier":{"issn":["2663-337X"]},"tmp":{"image":"/images/cc_by.png","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"author":[{"orcid":"0000-0001-5297-733X","full_name":"Schulz, Rouven","last_name":"Schulz","first_name":"Rouven","id":"4C5E7B96-F248-11E8-B48F-1D18A9856A87"}],"year":"2022","doi":"10.15479/at:ista:11945","oa_version":"Published Version","publisher":"Institute of Science and Technology Austria","day":"23","abstract":[{"text":"G protein-coupled receptors (GPCRs) respond to specific ligands and regulate multiple processes ranging from cell growth and immune responses to neuronal signal transmission. However, ligands for many GPCRs remain unknown, suffer from off-target effects or have poor bioavailability. Additional challenges exist to dissect cell-type specific responses when the same GPCR is expressed on several cell types within the body. Here, we overcome these limitations by engineering DREADD-based GPCR chimeras that selectively bind their agonist clozapine-N-oxide (CNO) and mimic a GPCR-of-interest in a desired cell type.\r\nWe validated our approach with β2-adrenergic receptor (β2AR/ADRB2) and show that our chimeric DREADD-β2AR triggers comparable responses on second messenger and kinase activity, post-translational modifications, and protein-protein interactions. Since β2AR is also enriched in microglia, which can drive inflammation in the central nervous system, we expressed chimeric DREADD-β2AR in primary microglia and successfully recapitulate β2AR-mediated filopodia formation through CNO stimulation. To dissect the role of selected GPCRs during microglial inflammation, we additionally generated DREADD-based chimeras for microglia-enriched GPR65 and GPR109A/HCAR2. In a microglia cell line, DREADD-β2AR and DREADD-GPR65 both modulated the inflammatory response with a similar profile as endogenously expressed β2AR, while DREADD-GPR109A showed no impact.\r\nOur DREADD-based approach provides the means to obtain mechanistic and functional insights into GPCR signaling on a cell-type specific level.","lang":"eng"}],"publication_status":"published","language":[{"iso":"eng"}],"has_accepted_license":"1","status":"public","file":[{"file_id":"11970","date_created":"2022-08-25T08:59:57Z","creator":"rschulz","date_updated":"2022-08-25T08:59:57Z","content_type":"application/pdf","file_size":28079331,"relation":"main_file","checksum":"61b1b666a210ff7cdd0e95ea75207a13","success":1,"access_level":"open_access","file_name":"Thesis_Rouven_Schulz_2022_final.pdf"},{"access_level":"closed","file_name":"Thesis_Rouven_Schulz_2022_final.docx","file_size":27226963,"date_updated":"2022-08-25T09:33:31Z","content_type":"application/vnd.openxmlformats-officedocument.wordprocessingml.document","checksum":"2b8f95ea1c134dbdb927b41b1dbeeeb5","relation":"source_file","creator":"rschulz","date_created":"2022-08-25T09:00:11Z","file_id":"11971"}],"type":"dissertation","citation":{"ieee":"R. Schulz, “Chimeric G protein-coupled receptors mimic distinct signaling pathways and modulate microglia function,” Institute of Science and Technology Austria, 2022.","apa":"Schulz, R. (2022). <i>Chimeric G protein-coupled receptors mimic distinct signaling pathways and modulate microglia function</i>. Institute of Science and Technology Austria. <a href=\"https://doi.org/10.15479/at:ista:11945\">https://doi.org/10.15479/at:ista:11945</a>","short":"R. Schulz, Chimeric G Protein-Coupled Receptors Mimic Distinct Signaling Pathways and Modulate Microglia Function, Institute of Science and Technology Austria, 2022.","ista":"Schulz R. 2022. Chimeric G protein-coupled receptors mimic distinct signaling pathways and modulate microglia function. Institute of Science and Technology Austria.","mla":"Schulz, Rouven. <i>Chimeric G Protein-Coupled Receptors Mimic Distinct Signaling Pathways and Modulate Microglia Function</i>. Institute of Science and Technology Austria, 2022, doi:<a href=\"https://doi.org/10.15479/at:ista:11945\">10.15479/at:ista:11945</a>.","chicago":"Schulz, Rouven. “Chimeric G Protein-Coupled Receptors Mimic Distinct Signaling Pathways and Modulate Microglia Function.” Institute of Science and Technology Austria, 2022. <a href=\"https://doi.org/10.15479/at:ista:11945\">https://doi.org/10.15479/at:ista:11945</a>.","ama":"Schulz R. Chimeric G protein-coupled receptors mimic distinct signaling pathways and modulate microglia function. 2022. doi:<a href=\"https://doi.org/10.15479/at:ista:11945\">10.15479/at:ista:11945</a>"},"acknowledged_ssus":[{"_id":"Bio"},{"_id":"PreCl"},{"_id":"LifeSc"}],"ddc":["570"]},{"intvolume":"        13","oa":1,"user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","acknowledgement":"We thank F. Marr and A. Schlögl for technical assistance, E. Kralli-Beller for manuscript editing, as well as C. Sommer and the Imaging and Optics Facility of the Institute of Science and Technology Austria (ISTA) for image analysis scripts and microscopy support. We extend our gratitude to J. Wallenschus and D. Rangel Guerrero for technical assistance acquiring single-unit data and I. Gridchyn for help with single-unit clustering. Finally, we also thank B. Suter for discussions, A. Saunders, M. Jösch, and H. Monyer for critically reading earlier versions of the manuscript, C. Petersen for sharing clearing protocols, and the Scientific Service Units of ISTA for efficient support. This project was funded by the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (ERC advanced grant No 692692 to P.J.) and the Fond zur Förderung der Wissenschaftlichen Forschung (Z 312-B27, Wittgenstein award for P.J. and I3600-B27 for J.G.D. and P.V.).","article_number":"4826","volume":13,"ec_funded":1,"article_processing_charge":"No","keyword":["General Physics and Astronomy","General Biochemistry","Genetics and Molecular Biology","General Chemistry","Multidisciplinary"],"date_published":"2022-08-16T00:00:00Z","month":"08","date_updated":"2023-08-03T13:01:19Z","title":"A direct excitatory projection from entorhinal layer 6b neurons to the hippocampus contributes to spatial coding and memory","external_id":{"isi":["000841396400008"]},"date_created":"2022-08-24T08:25:50Z","_id":"11951","project":[{"name":"Biophysics and circuit function of a giant cortical glumatergic synapse","_id":"25B7EB9E-B435-11E9-9278-68D0E5697425","grant_number":"692692","call_identifier":"H2020"},{"call_identifier":"FWF","grant_number":"I03600","_id":"265CB4D0-B435-11E9-9278-68D0E5697425","name":"Optical control of synaptic function via adhesion molecules"},{"name":"The Wittgenstein Prize","_id":"25C5A090-B435-11E9-9278-68D0E5697425","grant_number":"Z00312","call_identifier":"FWF"}],"publication":"Nature Communications","file_date_updated":"2022-08-26T11:51:40Z","quality_controlled":"1","status":"public","has_accepted_license":"1","language":[{"iso":"eng"}],"publication_status":"published","abstract":[{"lang":"eng","text":"The mammalian hippocampal formation (HF) plays a key role in several higher brain functions, such as spatial coding, learning and memory. Its simple circuit architecture is often viewed as a trisynaptic loop, processing input originating from the superficial layers of the entorhinal cortex (EC) and sending it back to its deeper layers. Here, we show that excitatory neurons in layer 6b of the mouse EC project to all sub-regions comprising the HF and receive input from the CA1, thalamus and claustrum. Furthermore, their output is characterized by unique slow-decaying excitatory postsynaptic currents capable of driving plateau-like potentials in their postsynaptic targets. Optogenetic inhibition of the EC-6b pathway affects spatial coding in CA1 pyramidal neurons, while cell ablation impairs not only acquisition of new spatial memories, but also degradation of previously acquired ones. Our results provide evidence of a functional role for cortical layer 6b neurons in the adult brain."}],"article_type":"original","acknowledged_ssus":[{"_id":"Bio"},{"_id":"SSU"}],"ddc":["570"],"type":"journal_article","citation":{"short":"Y. Ben Simon, K. Käfer, P. Velicky, J.L. Csicsvari, J.G. Danzl, P.M. Jonas, Nature Communications 13 (2022).","apa":"Ben Simon, Y., Käfer, K., Velicky, P., Csicsvari, J. L., Danzl, J. G., &#38; Jonas, P. M. (2022). A direct excitatory projection from entorhinal layer 6b neurons to the hippocampus contributes to spatial coding and memory. <i>Nature Communications</i>. Springer Nature. <a href=\"https://doi.org/10.1038/s41467-022-32559-8\">https://doi.org/10.1038/s41467-022-32559-8</a>","ieee":"Y. Ben Simon, K. Käfer, P. Velicky, J. L. Csicsvari, J. G. Danzl, and P. M. Jonas, “A direct excitatory projection from entorhinal layer 6b neurons to the hippocampus contributes to spatial coding and memory,” <i>Nature Communications</i>, vol. 13. Springer Nature, 2022.","chicago":"Ben Simon, Yoav, Karola Käfer, Philipp Velicky, Jozsef L Csicsvari, Johann G Danzl, and Peter M Jonas. “A Direct Excitatory Projection from Entorhinal Layer 6b Neurons to the Hippocampus Contributes to Spatial Coding and Memory.” <i>Nature Communications</i>. Springer Nature, 2022. <a href=\"https://doi.org/10.1038/s41467-022-32559-8\">https://doi.org/10.1038/s41467-022-32559-8</a>.","ama":"Ben Simon Y, Käfer K, Velicky P, Csicsvari JL, Danzl JG, Jonas PM. A direct excitatory projection from entorhinal layer 6b neurons to the hippocampus contributes to spatial coding and memory. <i>Nature Communications</i>. 2022;13. doi:<a href=\"https://doi.org/10.1038/s41467-022-32559-8\">10.1038/s41467-022-32559-8</a>","ista":"Ben Simon Y, Käfer K, Velicky P, Csicsvari JL, Danzl JG, Jonas PM. 2022. A direct excitatory projection from entorhinal layer 6b neurons to the hippocampus contributes to spatial coding and memory. Nature Communications. 13, 4826.","mla":"Ben Simon, Yoav, et al. “A Direct Excitatory Projection from Entorhinal Layer 6b Neurons to the Hippocampus Contributes to Spatial Coding and Memory.” <i>Nature Communications</i>, vol. 13, 4826, Springer Nature, 2022, doi:<a href=\"https://doi.org/10.1038/s41467-022-32559-8\">10.1038/s41467-022-32559-8</a>."},"file":[{"checksum":"405936d9e4d33625d80c093c9713a91f","relation":"main_file","file_size":5910357,"date_updated":"2022-08-26T11:51:40Z","content_type":"application/pdf","file_name":"2022_NatureCommunications_BenSimon.pdf","access_level":"open_access","success":1,"file_id":"11990","creator":"dernst","date_created":"2022-08-26T11:51:40Z"}],"year":"2022","author":[{"last_name":"Ben Simon","full_name":"Ben Simon, Yoav","first_name":"Yoav","id":"43DF3136-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Karola","id":"2DAA49AA-F248-11E8-B48F-1D18A9856A87","full_name":"Käfer, Karola","last_name":"Käfer"},{"last_name":"Velicky","orcid":"0000-0002-2340-7431","full_name":"Velicky, Philipp","id":"39BDC62C-F248-11E8-B48F-1D18A9856A87","first_name":"Philipp"},{"orcid":"0000-0002-5193-4036","full_name":"Csicsvari, Jozsef L","last_name":"Csicsvari","id":"3FA14672-F248-11E8-B48F-1D18A9856A87","first_name":"Jozsef L"},{"full_name":"Danzl, Johann G","orcid":"0000-0001-8559-3973","last_name":"Danzl","first_name":"Johann G","id":"42EFD3B6-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Peter M","id":"353C1B58-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-5001-4804","full_name":"Jonas, Peter M","last_name":"Jonas"}],"isi":1,"tmp":{"image":"/images/cc_by.png","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"department":[{"_id":"JoCs"},{"_id":"PeJo"},{"_id":"JoDa"}],"publication_identifier":{"issn":["2041-1723"]},"day":"16","publisher":"Springer Nature","oa_version":"Published Version","doi":"10.1038/s41467-022-32559-8"},{"quality_controlled":"1","abstract":[{"lang":"eng","text":"G protein-coupled receptors (GPCRs) regulate processes ranging from immune responses to neuronal signaling. However, ligands for many GPCRs remain unknown, suffer from off-target effects or have poor bioavailability. Additionally, dissecting cell type-specific responses is challenging when the same GPCR is expressed on different cells within a tissue. Here, we overcome these limitations by engineering DREADD-based GPCR chimeras that bind clozapine-N-oxide and mimic a GPCR-of-interest. We show that chimeric DREADD-β2AR triggers responses comparable to β2AR on second messenger and kinase activity, post-translational modifications, and protein-protein interactions. Moreover, we successfully recapitulate β2AR-mediated filopodia formation in microglia, an immune cell capable of driving central nervous system inflammation. When dissecting microglial inflammation, we included two additional DREADD-based chimeras mimicking microglia-enriched GPR65 and GPR109A. DREADD-β2AR and DREADD-GPR65 modulate the inflammatory response with high similarity to endogenous β2AR, while DREADD-GPR109A shows no impact. Our DREADD-based approach allows investigation of cell type-dependent pathways without known endogenous ligands."}],"publication_status":"published","language":[{"iso":"eng"}],"pmid":1,"has_accepted_license":"1","status":"public","acknowledged_ssus":[{"_id":"PreCl"},{"_id":"Bio"},{"_id":"LifeSc"}],"ddc":["570"],"article_type":"original","file":[{"file_id":"12002","creator":"cchlebak","date_created":"2022-08-29T06:44:30Z","relation":"main_file","checksum":"191d9db0266e14a28d3a56dc7f65da84","date_updated":"2022-08-29T06:44:30Z","content_type":"application/pdf","file_size":7317396,"file_name":"2022_NatComm_Schulz.pdf","success":1,"access_level":"open_access"}],"type":"journal_article","citation":{"ieee":"R. Schulz, M. Korkut, A. Venturino, G. Colombo, and S. Siegert, “Chimeric GPCRs mimic distinct signaling pathways and modulate microglia responses,” <i>Nature Communications</i>, vol. 13. Springer Nature, 2022.","short":"R. Schulz, M. Korkut, A. Venturino, G. Colombo, S. Siegert, Nature Communications 13 (2022).","apa":"Schulz, R., Korkut, M., Venturino, A., Colombo, G., &#38; Siegert, S. (2022). Chimeric GPCRs mimic distinct signaling pathways and modulate microglia responses. <i>Nature Communications</i>. Springer Nature. <a href=\"https://doi.org/10.1038/s41467-022-32390-1\">https://doi.org/10.1038/s41467-022-32390-1</a>","mla":"Schulz, Rouven, et al. “Chimeric GPCRs Mimic Distinct Signaling Pathways and Modulate Microglia Responses.” <i>Nature Communications</i>, vol. 13, 4728, Springer Nature, 2022, doi:<a href=\"https://doi.org/10.1038/s41467-022-32390-1\">10.1038/s41467-022-32390-1</a>.","ista":"Schulz R, Korkut M, Venturino A, Colombo G, Siegert S. 2022. Chimeric GPCRs mimic distinct signaling pathways and modulate microglia responses. Nature Communications. 13, 4728.","chicago":"Schulz, Rouven, Medina Korkut, Alessandro Venturino, Gloria Colombo, and Sandra Siegert. “Chimeric GPCRs Mimic Distinct Signaling Pathways and Modulate Microglia Responses.” <i>Nature Communications</i>. Springer Nature, 2022. <a href=\"https://doi.org/10.1038/s41467-022-32390-1\">https://doi.org/10.1038/s41467-022-32390-1</a>.","ama":"Schulz R, Korkut M, Venturino A, Colombo G, Siegert S. Chimeric GPCRs mimic distinct signaling pathways and modulate microglia responses. <i>Nature Communications</i>. 2022;13. doi:<a href=\"https://doi.org/10.1038/s41467-022-32390-1\">10.1038/s41467-022-32390-1</a>"},"isi":1,"author":[{"first_name":"Rouven","id":"4C5E7B96-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-5297-733X","full_name":"Schulz, Rouven","last_name":"Schulz"},{"full_name":"Korkut, Medina","orcid":"0000-0003-4309-2251","last_name":"Korkut","first_name":"Medina","id":"4B51CE74-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Venturino","full_name":"Venturino, Alessandro","orcid":"0000-0003-2356-9403","id":"41CB84B2-F248-11E8-B48F-1D18A9856A87","first_name":"Alessandro"},{"id":"3483CF6C-F248-11E8-B48F-1D18A9856A87","first_name":"Gloria","last_name":"Colombo","orcid":"0000-0001-9434-8902","full_name":"Colombo, Gloria"},{"last_name":"Siegert","orcid":"0000-0001-8635-0877","full_name":"Siegert, Sandra","first_name":"Sandra","id":"36ACD32E-F248-11E8-B48F-1D18A9856A87"}],"year":"2022","department":[{"_id":"SaSi"}],"publication_identifier":{"eissn":["2041-1723"]},"tmp":{"image":"/images/cc_by.png","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"publisher":"Springer Nature","day":"15","doi":"10.1038/s41467-022-32390-1","oa_version":"Published Version","article_number":"4728","acknowledgement":"The authors thank the Scientific Service Units at ISTA, in particular the Molecular Biology Service of the Lab Support Facility, Imaging & Optics Facility, and the Preclinical Facility, and the Novarino group, Harald Janoviak, and Marco Benevento for sharing reagents and expertise. This research was supported by a DOC Fellowship (24979) awarded to R.S. by the Austrian Academy of Sciences.","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","oa":1,"intvolume":"        13","volume":13,"related_material":{"record":[{"status":"public","relation":"part_of_dissertation","id":"11945"},{"id":"11542","status":"public","relation":"research_data"}],"link":[{"relation":"press_release","url":"https://ista.ac.at/en/news/dreaddful-mimicry/","description":"News on ISTA website"}]},"scopus_import":"1","date_published":"2022-08-15T00:00:00Z","article_processing_charge":"No","title":"Chimeric GPCRs mimic distinct signaling pathways and modulate microglia responses","date_updated":"2024-02-21T12:34:51Z","month":"08","project":[{"_id":"267F75D8-B435-11E9-9278-68D0E5697425","name":"Modulating microglia through G protein-coupled receptor (GPCR) signaling"}],"_id":"11995","date_created":"2022-08-28T22:01:59Z","external_id":{"isi":["000840984400032"],"pmid":["35970889"]},"file_date_updated":"2022-08-29T06:44:30Z","publication":"Nature Communications"},{"doi":"10.1016/j.jbc.2022.102343","oa_version":"Published Version","publisher":"Elsevier","day":"01","department":[{"_id":"MaDe"}],"publication_identifier":{"issn":["0021-9258"],"eissn":["1083-351X"]},"tmp":{"image":"/images/cc_by.png","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"year":"2022","isi":1,"author":[{"first_name":"Murat","id":"C407B586-6052-11E9-B3AE-7006E6697425","last_name":"Artan","full_name":"Artan, Murat"},{"last_name":"Hartl","full_name":"Hartl, Markus","first_name":"Markus"},{"full_name":"Chen, Weiqiang","last_name":"Chen","first_name":"Weiqiang"},{"last_name":"De Bono","orcid":"0000-0001-8347-0443","full_name":"De Bono, Mario","first_name":"Mario","id":"4E3FF80E-F248-11E8-B48F-1D18A9856A87"}],"file":[{"date_created":"2022-09-12T08:14:50Z","creator":"dernst","file_id":"12092","file_name":"2022_JBC_Artan.pdf","success":1,"access_level":"open_access","relation":"main_file","checksum":"e726c7b9315230e6710e0b1f1d1677e9","date_updated":"2022-09-12T08:14:50Z","content_type":"application/pdf","file_size":2101656}],"citation":{"apa":"Artan, M., Hartl, M., Chen, W., &#38; de Bono, M. (2022). Depletion of endogenously biotinylated carboxylases enhances the sensitivity of TurboID-mediated proximity labeling in Caenorhabditis elegans. <i>Journal of Biological Chemistry</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.jbc.2022.102343\">https://doi.org/10.1016/j.jbc.2022.102343</a>","short":"M. Artan, M. Hartl, W. Chen, M. de Bono, Journal of Biological Chemistry 298 (2022).","ieee":"M. Artan, M. Hartl, W. Chen, and M. de Bono, “Depletion of endogenously biotinylated carboxylases enhances the sensitivity of TurboID-mediated proximity labeling in Caenorhabditis elegans,” <i>Journal of Biological Chemistry</i>, vol. 298, no. 9. Elsevier, 2022.","ama":"Artan M, Hartl M, Chen W, de Bono M. Depletion of endogenously biotinylated carboxylases enhances the sensitivity of TurboID-mediated proximity labeling in Caenorhabditis elegans. <i>Journal of Biological Chemistry</i>. 2022;298(9). doi:<a href=\"https://doi.org/10.1016/j.jbc.2022.102343\">10.1016/j.jbc.2022.102343</a>","chicago":"Artan, Murat, Markus Hartl, Weiqiang Chen, and Mario de Bono. “Depletion of Endogenously Biotinylated Carboxylases Enhances the Sensitivity of TurboID-Mediated Proximity Labeling in Caenorhabditis Elegans.” <i>Journal of Biological Chemistry</i>. Elsevier, 2022. <a href=\"https://doi.org/10.1016/j.jbc.2022.102343\">https://doi.org/10.1016/j.jbc.2022.102343</a>.","mla":"Artan, Murat, et al. “Depletion of Endogenously Biotinylated Carboxylases Enhances the Sensitivity of TurboID-Mediated Proximity Labeling in Caenorhabditis Elegans.” <i>Journal of Biological Chemistry</i>, vol. 298, no. 9, 102343, Elsevier, 2022, doi:<a href=\"https://doi.org/10.1016/j.jbc.2022.102343\">10.1016/j.jbc.2022.102343</a>.","ista":"Artan M, Hartl M, Chen W, de Bono M. 2022. Depletion of endogenously biotinylated carboxylases enhances the sensitivity of TurboID-mediated proximity labeling in Caenorhabditis elegans. Journal of Biological Chemistry. 298(9), 102343."},"type":"journal_article","ddc":["570"],"acknowledged_ssus":[{"_id":"Bio"}],"article_type":"original","publication_status":"published","abstract":[{"text":"Proximity-dependent protein labeling provides a powerful in vivo strategy to characterize the interactomes of specific proteins. We previously optimized a proximity labeling protocol for Caenorhabditis elegans using the highly active biotin ligase TurboID. A significant constraint on the sensitivity of TurboID is the presence of abundant endogenously biotinylated proteins that take up bandwidth in the mass spectrometer, notably carboxylases that use biotin as a cofactor. In C. elegans, these comprise POD-2/acetyl-CoA carboxylase alpha, PCCA-1/propionyl-CoA carboxylase alpha, PYC-1/pyruvate carboxylase, and MCCC-1/methylcrotonyl-CoA carboxylase alpha. Here, we developed ways to remove these carboxylases prior to streptavidin purification and mass spectrometry by engineering their corresponding genes to add a C-terminal His10 tag. This allows us to deplete them from C. elegans lysates using immobilized metal affinity chromatography. To demonstrate the method's efficacy, we use it to expand the interactome map of the presynaptic active zone protein ELKS-1. We identify many known active zone proteins, including UNC-10/RIM, SYD-2/liprin-alpha, SAD-1/BRSK1, CLA-1/CLArinet, C16E9.2/Sentryn, as well as previously uncharacterized potentially synaptic proteins such as the ortholog of human angiomotin, F59C12.3 and the uncharacterized protein R148.3. Our approach provides a quick and inexpensive solution to a common contaminant problem in biotin-dependent proximity labeling. The approach may be applicable to other model organisms and will enable deeper and more complete analysis of interactors for proteins of interest.","lang":"eng"}],"status":"public","pmid":1,"has_accepted_license":"1","language":[{"iso":"eng"}],"quality_controlled":"1","publication":"Journal of Biological Chemistry","file_date_updated":"2022-09-12T08:14:50Z","project":[{"grant_number":"209504/A/17/Z","_id":"23870BE8-32DE-11EA-91FC-C7463DDC885E","name":"Molecular mechanisms of neural circuit function"},{"call_identifier":"H2020","grant_number":"754411","_id":"260C2330-B435-11E9-9278-68D0E5697425","name":"ISTplus - Postdoctoral Fellowships"}],"_id":"12082","external_id":{"pmid":["35933017"],"isi":["000884241800011"]},"date_created":"2022-09-11T22:01:55Z","date_updated":"2023-08-03T13:56:46Z","title":"Depletion of endogenously biotinylated carboxylases enhances the sensitivity of TurboID-mediated proximity labeling in Caenorhabditis elegans","month":"09","article_processing_charge":"No","date_published":"2022-09-01T00:00:00Z","ec_funded":1,"scopus_import":"1","volume":298,"article_number":"102343","oa":1,"intvolume":"       298","acknowledgement":"We thank de Bono laboratory members for helpful comments on the article and the Mass Spec Facilities at IST Austria and Max Perutz Labs for invaluable discussions and comments on how to optimize mass spec analyses of worm samples. We are grateful to Ekaterina Lashmanova for designing the degron knock-in constructs and preparing the injection mixes for CRISPR/Cas9-mediated genome editing. All LC–MS/MS analyses were performed on instruments of the Vienna BioCenter Core Facilities instrument pool.\r\nThis work was supported by a Wellcome Investigator Award (grant no.: 209504/Z/17/Z ) to M.d.B. and an ISTplus Fellowship to M.A. (Marie Sklodowska-Curie agreement no.: 754411).","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","issue":"9"},{"month":"12","title":"Assessing human iPSC-derived microglia identity and function by immunostaining, phagocytosis, calcium activity, and inflammation assay","date_updated":"2023-11-02T12:21:32Z","ec_funded":1,"article_processing_charge":"No","keyword":["General Immunology and Microbiology","General Biochemistry","Genetics and Molecular Biology","General Neuroscience"],"date_published":"2022-12-16T00:00:00Z","publication":"STAR Protocols","file_date_updated":"2023-01-23T09:50:51Z","date_created":"2023-01-12T11:56:38Z","_id":"12117","project":[{"name":"Microglia action towards neuronal circuit formation and function in health and disease","grant_number":"715571","_id":"25D4A630-B435-11E9-9278-68D0E5697425","call_identifier":"H2020"},{"name":"How human microglia shape developing neurons during health and inflammation","_id":"9B99D380-BA93-11EA-9121-9846C619BF3A","grant_number":"SC19-017"}],"related_material":{"record":[{"relation":"other","status":"public","id":"11478"}]},"volume":3,"oa":1,"intvolume":"         3","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","issue":"4","acknowledgement":"This project has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation program (grant No. 715571 to S.S.) and from the Gesellschaft für Forschungsförderung Niederösterreich (grant No. Sc19-017 to V.H.). We thank Rouven Schulz and Alessandro Venturino for their insights into functional assays and data analysis, Verena Seiboth for insights into necessary institutional permission, and ISTA imaging & optics facility (IOF) especially Bernhard Hochreiter for their support.","article_number":"101866","scopus_import":"1","tmp":{"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)","image":"/images/cc_by_nc_nd.png"},"department":[{"_id":"SaSi"},{"_id":"GradSch"}],"publication_identifier":{"issn":["2666-1667"]},"year":"2022","author":[{"last_name":"Hübschmann","full_name":"Hübschmann, Verena","first_name":"Verena","id":"32B7C918-F248-11E8-B48F-1D18A9856A87"},{"id":"4B51CE74-F248-11E8-B48F-1D18A9856A87","first_name":"Medina","last_name":"Korkut","full_name":"Korkut, Medina","orcid":"0000-0003-4309-2251"},{"last_name":"Siegert","orcid":"0000-0001-8635-0877","full_name":"Siegert, Sandra","id":"36ACD32E-F248-11E8-B48F-1D18A9856A87","first_name":"Sandra"}],"oa_version":"Published Version","doi":"10.1016/j.xpro.2022.101866","day":"16","publisher":"Elsevier","has_accepted_license":"1","status":"public","language":[{"iso":"eng"}],"publication_status":"published","abstract":[{"text":"To understand how potential gene manipulations affect in vitro microglia, we provide a set of short protocols to evaluate microglia identity and function. We detail steps for immunostaining to determine microglia identity. We describe three functional assays for microglia: phagocytosis, calcium response following ATP stimulation, and cytokine expression upon inflammatory stimuli. We apply these protocols to human induced-pluripotent-stem-cell (hiPSC)-derived microglia, but they can be also applied to other in vitro microglial models including primary mouse microglia.\r\nFor complete details on the use and execution of this protocol, please refer to Bartalska et al. (2022).1","lang":"eng"}],"quality_controlled":"1","type":"journal_article","citation":{"chicago":"Hübschmann, Verena, Medina Korkut, and Sandra Siegert. “Assessing Human IPSC-Derived Microglia Identity and Function by Immunostaining, Phagocytosis, Calcium Activity, and Inflammation Assay.” <i>STAR Protocols</i>. Elsevier, 2022. <a href=\"https://doi.org/10.1016/j.xpro.2022.101866\">https://doi.org/10.1016/j.xpro.2022.101866</a>.","ama":"Hübschmann V, Korkut M, Siegert S. Assessing human iPSC-derived microglia identity and function by immunostaining, phagocytosis, calcium activity, and inflammation assay. <i>STAR Protocols</i>. 2022;3(4). doi:<a href=\"https://doi.org/10.1016/j.xpro.2022.101866\">10.1016/j.xpro.2022.101866</a>","mla":"Hübschmann, Verena, et al. “Assessing Human IPSC-Derived Microglia Identity and Function by Immunostaining, Phagocytosis, Calcium Activity, and Inflammation Assay.” <i>STAR Protocols</i>, vol. 3, no. 4, 101866, Elsevier, 2022, doi:<a href=\"https://doi.org/10.1016/j.xpro.2022.101866\">10.1016/j.xpro.2022.101866</a>.","ista":"Hübschmann V, Korkut M, Siegert S. 2022. Assessing human iPSC-derived microglia identity and function by immunostaining, phagocytosis, calcium activity, and inflammation assay. STAR Protocols. 3(4), 101866.","short":"V. Hübschmann, M. Korkut, S. Siegert, STAR Protocols 3 (2022).","apa":"Hübschmann, V., Korkut, M., &#38; Siegert, S. (2022). Assessing human iPSC-derived microglia identity and function by immunostaining, phagocytosis, calcium activity, and inflammation assay. <i>STAR Protocols</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.xpro.2022.101866\">https://doi.org/10.1016/j.xpro.2022.101866</a>","ieee":"V. Hübschmann, M. Korkut, and S. Siegert, “Assessing human iPSC-derived microglia identity and function by immunostaining, phagocytosis, calcium activity, and inflammation assay,” <i>STAR Protocols</i>, vol. 3, no. 4. Elsevier, 2022."},"file":[{"file_id":"12340","creator":"dernst","date_created":"2023-01-23T09:50:51Z","checksum":"3c71b8a60633d42c2f77c49025d5559b","relation":"main_file","date_updated":"2023-01-23T09:50:51Z","content_type":"application/pdf","file_size":6251945,"file_name":"2022_STARProtocols_Huebschmann.pdf","success":1,"access_level":"open_access"}],"article_type":"letter_note","acknowledged_ssus":[{"_id":"Bio"}],"ddc":["570"]},{"doi":"10.1038/s41586-022-05369-7","oa_version":"Submitted Version","publisher":"Springer Nature","day":"03","publication_identifier":{"issn":["0028-0836"],"eissn":["1476-4687"]},"department":[{"_id":"JiFr"}],"isi":1,"author":[{"orcid":"0000-0001-5187-8401","full_name":"Qi, Linlin","last_name":"Qi","first_name":"Linlin","id":"44B04502-A9ED-11E9-B6FC-583AE6697425"},{"first_name":"Mateusz","last_name":"Kwiatkowski","full_name":"Kwiatkowski, Mateusz"},{"first_name":"Huihuang","id":"83c96512-15b2-11ec-abd3-b7eede36184f","last_name":"Chen","full_name":"Chen, Huihuang"},{"id":"2EEE7A2A-F248-11E8-B48F-1D18A9856A87","first_name":"Lukas","last_name":"Hörmayer","full_name":"Hörmayer, Lukas","orcid":"0000-0001-8295-2926"},{"first_name":"Scott A","id":"2D99FE6A-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-4566-0593","full_name":"Sinclair, Scott A","last_name":"Sinclair"},{"id":"5c243f41-03f3-11ec-841c-96faf48a7ef9","first_name":"Minxia","last_name":"Zou","full_name":"Zou, Minxia"},{"first_name":"Charo I.","last_name":"del Genio","full_name":"del Genio, Charo I."},{"last_name":"Kubeš","full_name":"Kubeš, Martin F.","first_name":"Martin F."},{"first_name":"Richard","full_name":"Napier, Richard","last_name":"Napier"},{"full_name":"Jaworski, Krzysztof","last_name":"Jaworski","first_name":"Krzysztof"},{"first_name":"Jiří","id":"4159519E-F248-11E8-B48F-1D18A9856A87","last_name":"Friml","orcid":"0000-0002-8302-7596","full_name":"Friml, Jiří"}],"year":"2022","citation":{"ama":"Qi L, Kwiatkowski M, Chen H, et al. Adenylate cyclase activity of TIR1/AFB auxin receptors in plants. <i>Nature</i>. 2022;611(7934):133-138. doi:<a href=\"https://doi.org/10.1038/s41586-022-05369-7\">10.1038/s41586-022-05369-7</a>","chicago":"Qi, Linlin, Mateusz Kwiatkowski, Huihuang Chen, Lukas Hörmayer, Scott A Sinclair, Minxia Zou, Charo I. del Genio, et al. “Adenylate Cyclase Activity of TIR1/AFB Auxin Receptors in Plants.” <i>Nature</i>. Springer Nature, 2022. <a href=\"https://doi.org/10.1038/s41586-022-05369-7\">https://doi.org/10.1038/s41586-022-05369-7</a>.","mla":"Qi, Linlin, et al. “Adenylate Cyclase Activity of TIR1/AFB Auxin Receptors in Plants.” <i>Nature</i>, vol. 611, no. 7934, Springer Nature, 2022, pp. 133–38, doi:<a href=\"https://doi.org/10.1038/s41586-022-05369-7\">10.1038/s41586-022-05369-7</a>.","ista":"Qi L, Kwiatkowski M, Chen H, Hörmayer L, Sinclair SA, Zou M, del Genio CI, Kubeš MF, Napier R, Jaworski K, Friml J. 2022. Adenylate cyclase activity of TIR1/AFB auxin receptors in plants. Nature. 611(7934), 133–138.","short":"L. Qi, M. Kwiatkowski, H. Chen, L. Hörmayer, S.A. Sinclair, M. Zou, C.I. del Genio, M.F. Kubeš, R. Napier, K. Jaworski, J. Friml, Nature 611 (2022) 133–138.","apa":"Qi, L., Kwiatkowski, M., Chen, H., Hörmayer, L., Sinclair, S. A., Zou, M., … Friml, J. (2022). Adenylate cyclase activity of TIR1/AFB auxin receptors in plants. <i>Nature</i>. Springer Nature. <a href=\"https://doi.org/10.1038/s41586-022-05369-7\">https://doi.org/10.1038/s41586-022-05369-7</a>","ieee":"L. Qi <i>et al.</i>, “Adenylate cyclase activity of TIR1/AFB auxin receptors in plants,” <i>Nature</i>, vol. 611, no. 7934. Springer Nature, pp. 133–138, 2022."},"type":"journal_article","acknowledged_ssus":[{"_id":"LifeSc"},{"_id":"Bio"}],"article_type":"original","abstract":[{"text":"The phytohormone auxin is the major coordinative signal in plant development1, mediating transcriptional reprogramming by a well-established canonical signalling pathway. TRANSPORT INHIBITOR RESPONSE 1 (TIR1)/AUXIN-SIGNALING F-BOX (AFB) auxin receptors are F-box subunits of ubiquitin ligase complexes. In response to auxin, they associate with Aux/IAA transcriptional repressors and target them for degradation via ubiquitination2,3. Here we identify adenylate cyclase (AC) activity as an additional function of TIR1/AFB receptors across land plants. Auxin, together with Aux/IAAs, stimulates cAMP production. Three separate mutations in the AC motif of the TIR1 C-terminal region, all of which abolish the AC activity, each render TIR1 ineffective in mediating gravitropism and sustained auxin-induced root growth inhibition, and also affect auxin-induced transcriptional regulation. These results highlight the importance of TIR1/AFB AC activity in canonical auxin signalling. They also identify a unique phytohormone receptor cassette combining F-box and AC motifs, and the role of cAMP as a second messenger in plants.","lang":"eng"}],"publication_status":"published","language":[{"iso":"eng"}],"pmid":1,"status":"public","quality_controlled":"1","publication":"Nature","page":"133-138","project":[{"name":"Tracing Evolution of Auxin Transport and Polarity in Plants","grant_number":"742985","_id":"261099A6-B435-11E9-9278-68D0E5697425","call_identifier":"H2020"}],"_id":"12144","date_created":"2023-01-12T12:06:05Z","external_id":{"isi":["000875061600013"],"pmid":["36289340"]},"date_updated":"2023-10-03T11:04:53Z","title":"Adenylate cyclase activity of TIR1/AFB auxin receptors in plants","month":"11","date_published":"2022-11-03T00:00:00Z","article_processing_charge":"No","ec_funded":1,"scopus_import":"1","volume":611,"main_file_link":[{"open_access":"1","url":"http://wrap.warwick.ac.uk/168325/1/WRAP-denylate-cyclase-activity-TIR1-AFB-auxin-receptors-root-growth-22.pdf"}],"issue":"7934","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","acknowledgement":"This research was supported by the Lab Support Facility (LSF) and the Imaging and Optics Facility (IOF) of IST Austria. We thank C. Gehring for suggestions and advice; and K. U. Torii and G. Stacey for seeds and plasmids. This project was funded by a European Research Council Advanced Grant (ETAP-742985). M.F.K. and R.N. acknowledge the support of the EU MSCA-IF project CrysPINs (792329). M.K. was supported by the project POWR.03.05.00-00-Z302/17 Universitas Copernicana Thoruniensis in Futuro–IDS “Academia Copernicana”. CIDG acknowledges support from UKRI under Future Leaders Fellowship grant number MR/T020652/1.","oa":1,"intvolume":"       611"},{"citation":{"ieee":"H. Li <i>et al.</i>, “Cellular requirements for PIN polar cargo clustering in Arabidopsis thaliana,” <i>New Phytologist</i>, vol. 229, no. 1. Wiley, pp. 351–369, 2021.","apa":"Li, H., von Wangenheim, D., Zhang, X., Tan, S., Darwish-Miranda, N., Naramoto, S., … Friml, J. (2021). Cellular requirements for PIN polar cargo clustering in Arabidopsis thaliana. <i>New Phytologist</i>. Wiley. <a href=\"https://doi.org/10.1111/nph.16887\">https://doi.org/10.1111/nph.16887</a>","short":"H. Li, D. von Wangenheim, X. Zhang, S. Tan, N. Darwish-Miranda, S. Naramoto, K.T. Wabnik, R. de Rycke, W. Kaufmann, D.J. Gütl, R. Tejos, P. Grones, M. Ke, X. Chen, J. Dettmer, J. Friml, New Phytologist 229 (2021) 351–369.","mla":"Li, Hongjiang, et al. “Cellular Requirements for PIN Polar Cargo Clustering in Arabidopsis Thaliana.” <i>New Phytologist</i>, vol. 229, no. 1, Wiley, 2021, pp. 351–69, doi:<a href=\"https://doi.org/10.1111/nph.16887\">10.1111/nph.16887</a>.","ista":"Li H, von Wangenheim D, Zhang X, Tan S, Darwish-Miranda N, Naramoto S, Wabnik KT, de Rycke R, Kaufmann W, Gütl DJ, Tejos R, Grones P, Ke M, Chen X, Dettmer J, Friml J. 2021. Cellular requirements for PIN polar cargo clustering in Arabidopsis thaliana. New Phytologist. 229(1), 351–369.","ama":"Li H, von Wangenheim D, Zhang X, et al. Cellular requirements for PIN polar cargo clustering in Arabidopsis thaliana. <i>New Phytologist</i>. 2021;229(1):351-369. doi:<a href=\"https://doi.org/10.1111/nph.16887\">10.1111/nph.16887</a>","chicago":"Li, Hongjiang, Daniel von Wangenheim, Xixi Zhang, Shutang Tan, Nasser Darwish-Miranda, Satoshi Naramoto, Krzysztof T Wabnik, et al. “Cellular Requirements for PIN Polar Cargo Clustering in Arabidopsis Thaliana.” <i>New Phytologist</i>. Wiley, 2021. <a href=\"https://doi.org/10.1111/nph.16887\">https://doi.org/10.1111/nph.16887</a>."},"type":"journal_article","file":[{"creator":"dernst","date_created":"2021-02-04T09:44:17Z","file_id":"9084","file_name":"2021_NewPhytologist_Li.pdf","access_level":"open_access","success":1,"relation":"main_file","checksum":"b45621607b4cab97eeb1605ab58e896e","file_size":4061962,"date_updated":"2021-02-04T09:44:17Z","content_type":"application/pdf"}],"article_type":"original","acknowledged_ssus":[{"_id":"Bio"}],"ddc":["580"],"language":[{"iso":"eng"}],"has_accepted_license":"1","status":"public","abstract":[{"lang":"eng","text":"Cell and tissue polarization is fundamental for plant growth and morphogenesis. The polar, cellular localization of Arabidopsis PIN‐FORMED (PIN) proteins is crucial for their function in directional auxin transport. The clustering of PIN polar cargoes within the plasma membrane has been proposed to be important for the maintenance of their polar distribution. However, the more detailed features of PIN clusters and the cellular requirements of cargo clustering remain unclear.\r\nHere, we characterized PIN clusters in detail by means of multiple advanced microscopy and quantification methods, such as 3D quantitative imaging or freeze‐fracture replica labeling. The size and aggregation types of PIN clusters were determined by electron microscopy at the nanometer level at different polar domains and at different developmental stages, revealing a strong preference for clustering at the polar domains.\r\nPharmacological and genetic studies revealed that PIN clusters depend on phosphoinositol pathways, cytoskeletal structures and specific cell‐wall components as well as connections between the cell wall and the plasma membrane.\r\nThis study identifies the role of different cellular processes and structures in polar cargo clustering and provides initial mechanistic insight into the maintenance of polarity in plants and other systems."}],"publication_status":"published","quality_controlled":"1","oa_version":"Published Version","doi":"10.1111/nph.16887","day":"01","publisher":"Wiley","tmp":{"image":"/images/cc_by.png","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"department":[{"_id":"JiFr"},{"_id":"EM-Fac"},{"_id":"Bio"},{"_id":"EvBe"}],"publication_identifier":{"issn":["0028646X"],"eissn":["14698137"]},"author":[{"first_name":"Hongjiang","id":"33CA54A6-F248-11E8-B48F-1D18A9856A87","last_name":"Li","full_name":"Li, Hongjiang","orcid":"0000-0001-5039-9660"},{"id":"49E91952-F248-11E8-B48F-1D18A9856A87","first_name":"Daniel","orcid":"0000-0002-6862-1247","full_name":"von Wangenheim, Daniel","last_name":"von Wangenheim"},{"first_name":"Xixi","id":"61A66458-47E9-11EA-85BA-8AEAAF14E49A","orcid":"0000-0001-7048-4627","full_name":"Zhang, Xixi","last_name":"Zhang"},{"id":"2DE75584-F248-11E8-B48F-1D18A9856A87","first_name":"Shutang","full_name":"Tan, Shutang","orcid":"0000-0002-0471-8285","last_name":"Tan"},{"last_name":"Darwish-Miranda","full_name":"Darwish-Miranda, Nasser","orcid":"0000-0002-8821-8236","id":"39CD9926-F248-11E8-B48F-1D18A9856A87","first_name":"Nasser"},{"full_name":"Naramoto, Satoshi","last_name":"Naramoto","first_name":"Satoshi"},{"orcid":"0000-0001-7263-0560","full_name":"Wabnik, Krzysztof T","last_name":"Wabnik","first_name":"Krzysztof T","id":"4DE369A4-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Riet","last_name":"de Rycke","full_name":"de Rycke, Riet"},{"last_name":"Kaufmann","orcid":"0000-0001-9735-5315","full_name":"Kaufmann, Walter","first_name":"Walter","id":"3F99E422-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Gütl, Daniel J","last_name":"Gütl","id":"381929CE-F248-11E8-B48F-1D18A9856A87","first_name":"Daniel J"},{"first_name":"Ricardo","last_name":"Tejos","full_name":"Tejos, Ricardo"},{"first_name":"Peter","id":"399876EC-F248-11E8-B48F-1D18A9856A87","last_name":"Grones","full_name":"Grones, Peter"},{"full_name":"Ke, Meiyu","last_name":"Ke","first_name":"Meiyu"},{"full_name":"Chen, Xu","last_name":"Chen","first_name":"Xu","id":"4E5ADCAA-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Jan","full_name":"Dettmer, Jan","last_name":"Dettmer"},{"first_name":"Jiří","id":"4159519E-F248-11E8-B48F-1D18A9856A87","full_name":"Friml, Jiří","orcid":"0000-0002-8302-7596","last_name":"Friml"}],"isi":1,"year":"2021","scopus_import":"1","volume":229,"acknowledgement":"We thank Dr Ingo Heilmann (Martin‐Luther‐University Halle‐Wittenberg) for the XVE>>PIP5K1‐YFP line, Dr Brad Day (Michigan State University) for the ndr1‐1 mutant and the complementation lines, and Dr Patricia C. Zambryski (University of California, Berkeley) for the 35S::P30‐GFP line, the Bioimaging team (IST Austria) for assistance with imaging, group members for discussions, Martine De Cock for help in preparing the manuscript and Nataliia Gnyliukh for critical reading and revision of the manuscript. This project received funding from the European Research Council (ERC) under the European Union's Horizon 2020 research and innovation program (grant agreement No. 742985) and Comisión Nacional de Investigación Científica y Tecnológica (Project CONICYT‐PAI 82130047). DvW received funding from the People Programme (Marie Curie Actions) of the European Union’s Seventh Framework Programme (FP7/2007‐2013) under REA grant agreement no. 291734.","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","issue":"1","oa":1,"intvolume":"       229","page":"351-369","file_date_updated":"2021-02-04T09:44:17Z","publication":"New Phytologist","date_created":"2020-09-28T08:59:28Z","external_id":{"isi":["000570187900001"]},"_id":"8582","project":[{"name":"Tracing Evolution of Auxin Transport and Polarity in Plants","call_identifier":"H2020","grant_number":"742985","_id":"261099A6-B435-11E9-9278-68D0E5697425"},{"call_identifier":"FP7","grant_number":"291734","_id":"25681D80-B435-11E9-9278-68D0E5697425","name":"International IST Postdoc Fellowship Programme"}],"month":"01","title":"Cellular requirements for PIN polar cargo clustering in Arabidopsis thaliana","date_updated":"2023-08-04T11:01:21Z","ec_funded":1,"date_published":"2021-01-01T00:00:00Z","article_processing_charge":"Yes (via OA deal)"},{"publication":"Plant Science","file_date_updated":"2021-02-04T07:49:25Z","external_id":{"pmid":["33487339"],"isi":["000614154500001"]},"date_created":"2020-12-09T14:48:28Z","_id":"8931","project":[{"name":"Tracing Evolution of Auxin Transport and Polarity in Plants","_id":"261099A6-B435-11E9-9278-68D0E5697425","grant_number":"742985","call_identifier":"H2020"},{"name":"Molecular mechanisms of endocytic cargo recognition in plants","call_identifier":"FWF","_id":"26538374-B435-11E9-9278-68D0E5697425","grant_number":"I03630"},{"grant_number":"25351","_id":"26B4D67E-B435-11E9-9278-68D0E5697425","name":"A Case Study of Plant Growth Regulation: Molecular Mechanism of Auxin-mediated Rapid Growth Inhibition in Arabidopsis Root"}],"month":"02","date_updated":"2024-10-29T10:22:43Z","title":"Developmental roles of auxin binding protein 1 in Arabidopsis thaliana","ec_funded":1,"keyword":["Agronomy and Crop Science","Plant Science","Genetics","General Medicine"],"article_processing_charge":"Yes (via OA deal)","date_published":"2021-02-01T00:00:00Z","scopus_import":"1","related_material":{"record":[{"id":"11626","relation":"dissertation_contains","status":"public"},{"id":"10083","relation":"dissertation_contains","status":"public"}]},"volume":303,"oa":1,"intvolume":"       303","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","acknowledgement":"We would like to acknowledge Bioimaging and Life Science Facilities at IST Austria for continuous support and also the Plant Sciences Core Facility of CEITEC Masaryk University for their support with obtaining a part of the scientific data. We gratefully acknowledge Lindy Abas for help with ABP1::GFP-ABP1 construct design. This project has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation program [grant agreement no. 742985] and Austrian Science Fund (FWF) [I 3630-B25] to J.F.; DOC Fellowship of the Austrian Academy of Sciences to L.L.; the European Structural and Investment Funds, Operational Programme Research, Development and Education - Project „MSCAfellow@MUNI“ [CZ.02.2.69/0.0/0.0/17_050/0008496] to M.P.. This project was also supported by the Czech Science Foundation [GA 20-20860Y] to M.Z and MEYS CR [project no.CZ.02.1.01/0.0/0.0/16_019/0000738] to M. Č.","article_number":"110750","oa_version":"Published Version","doi":"10.1016/j.plantsci.2020.110750","day":"01","publisher":"Elsevier","tmp":{"image":"/images/cc_by.png","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"publication_identifier":{"issn":["0168-9452"]},"department":[{"_id":"JiFr"},{"_id":"Bio"}],"year":"2021","isi":1,"author":[{"last_name":"Gelová","orcid":"0000-0003-4783-1752","full_name":"Gelová, Zuzana","first_name":"Zuzana","id":"0AE74790-0E0B-11E9-ABC7-1ACFE5697425"},{"last_name":"Gallei","orcid":"0000-0003-1286-7368","full_name":"Gallei, Michelle C","first_name":"Michelle C","id":"35A03822-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Markéta","full_name":"Pernisová, Markéta","last_name":"Pernisová"},{"first_name":"Géraldine","full_name":"Brunoud, Géraldine","last_name":"Brunoud"},{"last_name":"Zhang","full_name":"Zhang, Xixi","orcid":"0000-0001-7048-4627","id":"61A66458-47E9-11EA-85BA-8AEAAF14E49A","first_name":"Xixi"},{"id":"1AE1EA24-02D0-11E9-9BAA-DAF4881429F2","first_name":"Matous","last_name":"Glanc","orcid":"0000-0003-0619-7783","full_name":"Glanc, Matous"},{"orcid":"0000-0002-5607-272X","full_name":"Li, Lanxin","last_name":"Li","first_name":"Lanxin","id":"367EF8FA-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Michalko","full_name":"Michalko, Jaroslav","first_name":"Jaroslav","id":"483727CA-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Zlata","last_name":"Pavlovicova","full_name":"Pavlovicova, Zlata"},{"last_name":"Verstraeten","full_name":"Verstraeten, Inge","orcid":"0000-0001-7241-2328","first_name":"Inge","id":"362BF7FE-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Han, Huibin","last_name":"Han","first_name":"Huibin","id":"31435098-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Hajny","orcid":"0000-0003-2140-7195","full_name":"Hajny, Jakub","first_name":"Jakub","id":"4800CC20-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Hauschild","full_name":"Hauschild, Robert","orcid":"0000-0001-9843-3522","id":"4E01D6B4-F248-11E8-B48F-1D18A9856A87","first_name":"Robert"},{"first_name":"Milada","last_name":"Čovanová","full_name":"Čovanová, Milada"},{"first_name":"Marta","full_name":"Zwiewka, Marta","last_name":"Zwiewka"},{"full_name":"Hörmayer, Lukas","orcid":"0000-0001-8295-2926","last_name":"Hörmayer","first_name":"Lukas","id":"2EEE7A2A-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Fendrych","orcid":"0000-0002-9767-8699","full_name":"Fendrych, Matyas","id":"43905548-F248-11E8-B48F-1D18A9856A87","first_name":"Matyas"},{"last_name":"Xu","full_name":"Xu, Tongda","first_name":"Tongda"},{"full_name":"Vernoux, Teva","last_name":"Vernoux","first_name":"Teva"},{"id":"4159519E-F248-11E8-B48F-1D18A9856A87","first_name":"Jiří","last_name":"Friml","full_name":"Friml, Jiří","orcid":"0000-0002-8302-7596"}],"citation":{"short":"Z. Gelová, M.C. Gallei, M. Pernisová, G. Brunoud, X. Zhang, M. Glanc, L. Li, J. Michalko, Z. Pavlovicova, I. Verstraeten, H. Han, J. Hajny, R. Hauschild, M. Čovanová, M. Zwiewka, L. Hörmayer, M. Fendrych, T. Xu, T. Vernoux, J. Friml, Plant Science 303 (2021).","apa":"Gelová, Z., Gallei, M. C., Pernisová, M., Brunoud, G., Zhang, X., Glanc, M., … Friml, J. (2021). Developmental roles of auxin binding protein 1 in Arabidopsis thaliana. <i>Plant Science</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.plantsci.2020.110750\">https://doi.org/10.1016/j.plantsci.2020.110750</a>","ieee":"Z. Gelová <i>et al.</i>, “Developmental roles of auxin binding protein 1 in Arabidopsis thaliana,” <i>Plant Science</i>, vol. 303. Elsevier, 2021.","ama":"Gelová Z, Gallei MC, Pernisová M, et al. Developmental roles of auxin binding protein 1 in Arabidopsis thaliana. <i>Plant Science</i>. 2021;303. doi:<a href=\"https://doi.org/10.1016/j.plantsci.2020.110750\">10.1016/j.plantsci.2020.110750</a>","chicago":"Gelová, Zuzana, Michelle C Gallei, Markéta Pernisová, Géraldine Brunoud, Xixi Zhang, Matous Glanc, Lanxin Li, et al. “Developmental Roles of Auxin Binding Protein 1 in Arabidopsis Thaliana.” <i>Plant Science</i>. Elsevier, 2021. <a href=\"https://doi.org/10.1016/j.plantsci.2020.110750\">https://doi.org/10.1016/j.plantsci.2020.110750</a>.","mla":"Gelová, Zuzana, et al. “Developmental Roles of Auxin Binding Protein 1 in Arabidopsis Thaliana.” <i>Plant Science</i>, vol. 303, 110750, Elsevier, 2021, doi:<a href=\"https://doi.org/10.1016/j.plantsci.2020.110750\">10.1016/j.plantsci.2020.110750</a>.","ista":"Gelová Z, Gallei MC, Pernisová M, Brunoud G, Zhang X, Glanc M, Li L, Michalko J, Pavlovicova Z, Verstraeten I, Han H, Hajny J, Hauschild R, Čovanová M, Zwiewka M, Hörmayer L, Fendrych M, Xu T, Vernoux T, Friml J. 2021. Developmental roles of auxin binding protein 1 in Arabidopsis thaliana. Plant Science. 303, 110750."},"type":"journal_article","file":[{"file_name":"2021_PlantScience_Gelova.pdf","success":1,"access_level":"open_access","relation":"main_file","checksum":"a7f2562bdca62d67dfa88e271b62a629","content_type":"application/pdf","date_updated":"2021-02-04T07:49:25Z","file_size":12563728,"date_created":"2021-02-04T07:49:25Z","creator":"dernst","file_id":"9083"}],"article_type":"original","ddc":["580"],"acknowledged_ssus":[{"_id":"Bio"},{"_id":"LifeSc"}],"pmid":1,"has_accepted_license":"1","status":"public","language":[{"iso":"eng"}],"abstract":[{"text":"Auxin is a major plant growth regulator, but current models on auxin perception and signaling cannot explain the whole plethora of auxin effects, in particular those associated with rapid responses. A possible candidate for a component of additional auxin perception mechanisms is the AUXIN BINDING PROTEIN 1 (ABP1), whose function in planta remains unclear.\r\nHere we combined expression analysis with gain- and loss-of-function approaches to analyze the role of ABP1 in plant development. ABP1 shows a broad expression largely overlapping with, but not regulated by, transcriptional auxin response activity. Furthermore, ABP1 activity is not essential for the transcriptional auxin signaling. Genetic in planta analysis revealed that abp1 loss-of-function mutants show largely normal development with minor defects in bolting. On the other hand, ABP1 gain-of-function alleles show a broad range of growth and developmental defects, including root and hypocotyl growth and bending, lateral root and leaf development, bolting, as well as response to heat stress. At the cellular level, ABP1 gain-of-function leads to impaired auxin effect on PIN polar distribution and affects BFA-sensitive PIN intracellular aggregation.\r\nThe gain-of-function analysis suggests a broad, but still mechanistically unclear involvement of ABP1 in plant development, possibly masked in abp1 loss-of-function mutants by a functional redundancy.","lang":"eng"}],"publication_status":"published","quality_controlled":"1"},{"external_id":{"isi":["000607270100018"],"pmid":["33443153"]},"date_created":"2021-01-03T23:01:23Z","project":[{"_id":"2599F062-B435-11E9-9278-68D0E5697425","grant_number":"RGY0083/2016","name":"Reconstitution of cell polarity and axis determination in a cell-free system"}],"_id":"8988","publication":"PNAS","article_processing_charge":"No","date_published":"2021-01-05T00:00:00Z","month":"01","title":"In vitro reconstitution reveals phosphoinositides as cargo-release factors and activators of the ARF6 GAP ADAP1","date_updated":"2023-08-04T11:20:46Z","scopus_import":"1","oa":1,"intvolume":"       118","acknowledgement":"We thank Urban Bezeljak, Natalia Baranova, Mar Lopez-Pelegrin, Catarina Alcarva, and Victoria Faas for sharing reagents and helpful discussions. We thank Veronika Szentirmai for help with protein purifications. We thank Carrie Bernecky, Sascha Martens, and the M.L. lab for comments on the manuscript. We thank the bioimaging facility, the life science facility, and Armel Nicolas from the mass spec facility at the Institute of Science and Technology (IST) Austria for technical support. C.D. acknowledges funding from the IST fellowship program; this work was supported by Human Frontier Science Program Young Investigator Grant\r\nRGY0083/2016. ","issue":"1","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","article_number":"e2010054118","main_file_link":[{"url":"https://doi.org/10.1073/pnas.2010054118","open_access":"1"}],"volume":118,"day":"05","publisher":"National Academy of Sciences","oa_version":"Published Version","doi":"10.1073/pnas.2010054118","year":"2021","author":[{"orcid":"0000-0001-6335-9748","full_name":"Düllberg, Christian F","last_name":"Düllberg","id":"459064DC-F248-11E8-B48F-1D18A9856A87","first_name":"Christian F"},{"id":"3018E8C2-F248-11E8-B48F-1D18A9856A87","first_name":"Albert","full_name":"Auer, Albert","orcid":"0000-0002-3580-2906","last_name":"Auer"},{"full_name":"Canigova, Nikola","orcid":"0000-0002-8518-5926","last_name":"Canigova","first_name":"Nikola","id":"3795523E-F248-11E8-B48F-1D18A9856A87"},{"orcid":"0000-0002-2429-7668","full_name":"Loibl, Katrin","last_name":"Loibl","first_name":"Katrin","id":"3760F32C-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Martin","id":"462D4284-F248-11E8-B48F-1D18A9856A87","last_name":"Loose","orcid":"0000-0001-7309-9724","full_name":"Loose, Martin"}],"isi":1,"department":[{"_id":"MaLo"},{"_id":"MiSi"}],"publication_identifier":{"issn":["00278424"],"eissn":["10916490"]},"article_type":"original","acknowledged_ssus":[{"_id":"Bio"},{"_id":"LifeSc"},{"_id":"EM-Fac"}],"type":"journal_article","citation":{"ama":"Düllberg CF, Auer A, Canigova N, Loibl K, Loose M. In vitro reconstitution reveals phosphoinositides as cargo-release factors and activators of the ARF6 GAP ADAP1. <i>PNAS</i>. 2021;118(1). doi:<a href=\"https://doi.org/10.1073/pnas.2010054118\">10.1073/pnas.2010054118</a>","chicago":"Düllberg, Christian F, Albert Auer, Nikola Canigova, Katrin Loibl, and Martin Loose. “In Vitro Reconstitution Reveals Phosphoinositides as Cargo-Release Factors and Activators of the ARF6 GAP ADAP1.” <i>PNAS</i>. National Academy of Sciences, 2021. <a href=\"https://doi.org/10.1073/pnas.2010054118\">https://doi.org/10.1073/pnas.2010054118</a>.","mla":"Düllberg, Christian F., et al. “In Vitro Reconstitution Reveals Phosphoinositides as Cargo-Release Factors and Activators of the ARF6 GAP ADAP1.” <i>PNAS</i>, vol. 118, no. 1, e2010054118, National Academy of Sciences, 2021, doi:<a href=\"https://doi.org/10.1073/pnas.2010054118\">10.1073/pnas.2010054118</a>.","ista":"Düllberg CF, Auer A, Canigova N, Loibl K, Loose M. 2021. In vitro reconstitution reveals phosphoinositides as cargo-release factors and activators of the ARF6 GAP ADAP1. PNAS. 118(1), e2010054118.","apa":"Düllberg, C. F., Auer, A., Canigova, N., Loibl, K., &#38; Loose, M. (2021). In vitro reconstitution reveals phosphoinositides as cargo-release factors and activators of the ARF6 GAP ADAP1. <i>PNAS</i>. National Academy of Sciences. <a href=\"https://doi.org/10.1073/pnas.2010054118\">https://doi.org/10.1073/pnas.2010054118</a>","short":"C.F. Düllberg, A. Auer, N. Canigova, K. Loibl, M. Loose, PNAS 118 (2021).","ieee":"C. F. Düllberg, A. Auer, N. Canigova, K. Loibl, and M. Loose, “In vitro reconstitution reveals phosphoinositides as cargo-release factors and activators of the ARF6 GAP ADAP1,” <i>PNAS</i>, vol. 118, no. 1. National Academy of Sciences, 2021."},"quality_controlled":"1","pmid":1,"status":"public","language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"The differentiation of cells depends on a precise control of their internal organization, which is the result of a complex dynamic interplay between the cytoskeleton, molecular motors, signaling molecules, and membranes. For example, in the developing neuron, the protein ADAP1 (ADP-ribosylation factor GTPase-activating protein [ArfGAP] with dual pleckstrin homology [PH] domains 1) has been suggested to control dendrite branching by regulating the small GTPase ARF6. Together with the motor protein KIF13B, ADAP1 is also thought to mediate delivery of the second messenger phosphatidylinositol (3,4,5)-trisphosphate (PIP3) to the axon tip, thus contributing to PIP3 polarity. However, what defines the function of ADAP1 and how its different roles are coordinated are still not clear. Here, we studied ADAP1’s functions using in vitro reconstitutions. We found that KIF13B transports ADAP1 along microtubules, but that PIP3 as well as PI(3,4)P2 act as stop signals for this transport instead of being transported. We also demonstrate that these phosphoinositides activate ADAP1’s enzymatic activity to catalyze GTP hydrolysis by ARF6. Together, our results support a model for the cellular function of ADAP1, where KIF13B transports ADAP1 until it encounters high PIP3/PI(3,4)P2 concentrations in the plasma membrane. Here, ADAP1 disassociates from the motor to inactivate ARF6, promoting dendrite branching."}],"publication_status":"published"},{"day":"01","publisher":"Embo Press","oa_version":"Published Version","doi":"10.15252/embj.2020106862","year":"2021","author":[{"id":"29B901B0-F248-11E8-B48F-1D18A9856A87","first_name":"Krisztina","full_name":"Ötvös, Krisztina","orcid":"0000-0002-5503-4983","last_name":"Ötvös"},{"last_name":"Marconi","full_name":"Marconi, Marco","first_name":"Marco"},{"first_name":"Andrea","full_name":"Vega, Andrea","last_name":"Vega"},{"last_name":"O’Brien","full_name":"O’Brien, Jose","first_name":"Jose"},{"orcid":"0000-0002-2739-8843","full_name":"Johnson, Alexander J","last_name":"Johnson","id":"46A62C3A-F248-11E8-B48F-1D18A9856A87","first_name":"Alexander J"},{"id":"4827E134-F248-11E8-B48F-1D18A9856A87","first_name":"Rashed","orcid":"0000-0002-9357-9415","full_name":"Abualia, Rashed","last_name":"Abualia"},{"first_name":"Livio","last_name":"Antonielli","full_name":"Antonielli, Livio"},{"id":"310A8E3E-F248-11E8-B48F-1D18A9856A87","first_name":"Juan C","last_name":"Montesinos López","full_name":"Montesinos López, Juan C","orcid":"0000-0001-9179-6099"},{"last_name":"Zhang","full_name":"Zhang, Yuzhou","orcid":"0000-0003-2627-6956","id":"3B6137F2-F248-11E8-B48F-1D18A9856A87","first_name":"Yuzhou"},{"id":"2DE75584-F248-11E8-B48F-1D18A9856A87","first_name":"Shutang","orcid":"0000-0002-0471-8285","full_name":"Tan, Shutang","last_name":"Tan"},{"full_name":"Cuesta, Candela","orcid":"0000-0003-1923-2410","last_name":"Cuesta","id":"33A3C818-F248-11E8-B48F-1D18A9856A87","first_name":"Candela"},{"last_name":"Artner","full_name":"Artner, Christina","first_name":"Christina","id":"45DF286A-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Bouguyon, Eleonore","last_name":"Bouguyon","first_name":"Eleonore"},{"full_name":"Gojon, Alain","last_name":"Gojon","first_name":"Alain"},{"first_name":"Jiří","id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596","full_name":"Friml, Jiří","last_name":"Friml"},{"first_name":"Rodrigo A.","full_name":"Gutiérrez, Rodrigo A.","last_name":"Gutiérrez"},{"last_name":"Wabnik","full_name":"Wabnik, Krzysztof T","orcid":"0000-0001-7263-0560","first_name":"Krzysztof T","id":"4DE369A4-F248-11E8-B48F-1D18A9856A87"},{"id":"38F4F166-F248-11E8-B48F-1D18A9856A87","first_name":"Eva","last_name":"Benková","full_name":"Benková, Eva","orcid":"0000-0002-8510-9739"}],"isi":1,"tmp":{"image":"/images/cc_by.png","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"publication_identifier":{"eissn":["14602075"],"issn":["02614189"]},"department":[{"_id":"JiFr"},{"_id":"EvBe"}],"article_type":"original","ddc":["580"],"acknowledged_ssus":[{"_id":"Bio"}],"citation":{"apa":"Ötvös, K., Marconi, M., Vega, A., O’Brien, J., Johnson, A. J., Abualia, R., … Benková, E. (2021). Modulation of plant root growth by nitrogen source-defined regulation of polar auxin transport. <i>EMBO Journal</i>. Embo Press. <a href=\"https://doi.org/10.15252/embj.2020106862\">https://doi.org/10.15252/embj.2020106862</a>","short":"K. Ötvös, M. Marconi, A. Vega, J. O’Brien, A.J. Johnson, R. Abualia, L. Antonielli, J.C. Montesinos López, Y. Zhang, S. Tan, C. Cuesta, C. Artner, E. Bouguyon, A. Gojon, J. Friml, R.A. Gutiérrez, K.T. Wabnik, E. Benková, EMBO Journal 40 (2021).","ieee":"K. Ötvös <i>et al.</i>, “Modulation of plant root growth by nitrogen source-defined regulation of polar auxin transport,” <i>EMBO Journal</i>, vol. 40, no. 3. Embo Press, 2021.","ama":"Ötvös K, Marconi M, Vega A, et al. Modulation of plant root growth by nitrogen source-defined regulation of polar auxin transport. <i>EMBO Journal</i>. 2021;40(3). doi:<a href=\"https://doi.org/10.15252/embj.2020106862\">10.15252/embj.2020106862</a>","chicago":"Ötvös, Krisztina, Marco Marconi, Andrea Vega, Jose O’Brien, Alexander J Johnson, Rashed Abualia, Livio Antonielli, et al. “Modulation of Plant Root Growth by Nitrogen Source-Defined Regulation of Polar Auxin Transport.” <i>EMBO Journal</i>. Embo Press, 2021. <a href=\"https://doi.org/10.15252/embj.2020106862\">https://doi.org/10.15252/embj.2020106862</a>.","mla":"Ötvös, Krisztina, et al. “Modulation of Plant Root Growth by Nitrogen Source-Defined Regulation of Polar Auxin Transport.” <i>EMBO Journal</i>, vol. 40, no. 3, e106862, Embo Press, 2021, doi:<a href=\"https://doi.org/10.15252/embj.2020106862\">10.15252/embj.2020106862</a>.","ista":"Ötvös K, Marconi M, Vega A, O’Brien J, Johnson AJ, Abualia R, Antonielli L, Montesinos López JC, Zhang Y, Tan S, Cuesta C, Artner C, Bouguyon E, Gojon A, Friml J, Gutiérrez RA, Wabnik KT, Benková E. 2021. Modulation of plant root growth by nitrogen source-defined regulation of polar auxin transport. EMBO Journal. 40(3), e106862."},"type":"journal_article","file":[{"file_size":2358617,"date_updated":"2021-02-11T12:28:29Z","content_type":"application/pdf","relation":"main_file","checksum":"dc55c900f3b061d6c2790b8813d759a3","access_level":"open_access","success":1,"file_name":"2021_Embo_Otvos.pdf","file_id":"9110","creator":"dernst","date_created":"2021-02-11T12:28:29Z"}],"quality_controlled":"1","pmid":1,"has_accepted_license":"1","status":"public","language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"Availability of the essential macronutrient nitrogen in soil plays a critical role in plant growth, development, and impacts agricultural productivity. Plants have evolved different strategies for sensing and responding to heterogeneous nitrogen distribution. Modulation of root system architecture, including primary root growth and branching, is among the most essential plant adaptions to ensure adequate nitrogen acquisition. However, the immediate molecular pathways coordinating the adjustment of root growth in response to distinct nitrogen sources, such as nitrate or ammonium, are poorly understood. Here, we show that growth as manifested by cell division and elongation is synchronized by coordinated auxin flux between two adjacent outer tissue layers of the root. This coordination is achieved by nitrate‐dependent dephosphorylation of the PIN2 auxin efflux carrier at a previously uncharacterized phosphorylation site, leading to subsequent PIN2 lateralization and thereby regulating auxin flow between adjacent tissues. A dynamic computer model based on our experimental data successfully recapitulates experimental observations. Our study provides mechanistic insights broadening our understanding of root growth mechanisms in dynamic environments."}],"publication_status":"published","external_id":{"pmid":[" 33399250"],"isi":["000604645600001"]},"date_created":"2021-01-17T23:01:12Z","_id":"9010","project":[{"call_identifier":"FWF","grant_number":"I 1774-B16","_id":"2542D156-B435-11E9-9278-68D0E5697425","name":"Hormone cross-talk drives nutrient dependent plant development"},{"_id":"2685A872-B435-11E9-9278-68D0E5697425","name":"Hormonal regulation of plant adaptive responses to environmental signals"},{"name":"Molecular mechanisms of endocytic cargo recognition in plants","call_identifier":"FWF","grant_number":"I03630","_id":"26538374-B435-11E9-9278-68D0E5697425"}],"publication":"EMBO Journal","file_date_updated":"2021-02-11T12:28:29Z","article_processing_charge":"Yes (via OA deal)","date_published":"2021-02-01T00:00:00Z","month":"02","title":"Modulation of plant root growth by nitrogen source-defined regulation of polar auxin transport","date_updated":"2024-03-25T23:30:22Z","scopus_import":"1","oa":1,"intvolume":"        40","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","issue":"3","acknowledgement":"We acknowledge Gergely Molnar for critical reading of the manuscript, Alexander Johnson for language editing and Yulija Salanenka for technical assistance. Work in the Benkova laboratory was supported by the Austrian Science Fund (FWF01_I1774S) to KO, RA and EB. Work in the Benkova laboratory was supported by the Austrian Science Fund (FWF01_I1774S) to KO, RA and EB and by the DOC Fellowship Programme of the AustrianAcademy of Sciences (25008) to C.A. Work in the Wabnik laboratory was supported by the Programa de Atraccion de Talento 2017 (Comunidad deMadrid, 2017-T1/BIO-5654 to K.W.), Severo Ochoa Programme for Centres of Excellence in R&D from the Agencia Estatal de Investigacion of Spain (grantSEV-2016-0672 (2017-2021) to K.W. via the CBGP) and Programa Estatal de Generacion del Conocimiento y Fortalecimiento Científico y Tecnologico del Sistema de I+D+I 2019 (PGC2018-093387-A-I00) from MICIU (to K.W.). M.M.was supported by a postdoctoral contract associated to SEV-2016-0672.We acknowledge the Bioimaging Facility in IST-Austria and the Advanced Microscopy Facility of the Vienna Bio Center Core Facilities, member of the Vienna Bio Center Austria, for use of the OMX v43D SIM microscope. AJ was supported by the Austrian Science Fund (FWF): I03630 to J.F","article_number":"e106862","related_material":{"record":[{"status":"public","relation":"dissertation_contains","id":"10303"}],"link":[{"relation":"press_release","description":"News on IST Homepage","url":"https://ist.ac.at/en/news/a-plants-way-to-its-favorite-food/"}]},"volume":40},{"scopus_import":"1","volume":2218,"alternative_title":["Methods in Molecular Biology"],"intvolume":"      2218","acknowledgement":"We thank Prof. Masazumi Tada and Roland Dosch for providing transgenic zebrafish lines, the Heisenberg lab for technical assistance and feedback on the manuscript, and the Bioimaging and Fish facilities of IST Austria for continuous support. This work was funded by an ERC advanced grant (MECSPEC to C.-P.H.).","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publication":"Germline Development in the Zebrafish","page":"117-128","project":[{"name":"Interaction and feedback between cell mechanics and fate specification in vertebrate gastrulation","call_identifier":"H2020","_id":"260F1432-B435-11E9-9278-68D0E5697425","grant_number":"742573"}],"_id":"9245","external_id":{"pmid":["33606227"]},"date_created":"2021-03-14T23:01:34Z","title":"Quantifying tissue tension in the granulosa layer after laser surgery","date_updated":"2022-06-03T10:57:55Z","month":"02","keyword":["Tissue tension","Morphogenesis","Laser ablation","Zebrafish folliculogenesis","Granulosa cells"],"article_processing_charge":"No","date_published":"2021-02-20T00:00:00Z","ec_funded":1,"type":"book_chapter","citation":{"ieee":"P. Xia and C.-P. J. Heisenberg, “Quantifying tissue tension in the granulosa layer after laser surgery,” in <i>Germline Development in the Zebrafish</i>, vol. 2218, R. Dosch, Ed. Humana, 2021, pp. 117–128.","short":"P. Xia, C.-P.J. Heisenberg, in:, R. Dosch (Ed.), Germline Development in the Zebrafish, Humana, 2021, pp. 117–128.","apa":"Xia, P., &#38; Heisenberg, C.-P. J. (2021). Quantifying tissue tension in the granulosa layer after laser surgery. In R. Dosch (Ed.), <i>Germline Development in the Zebrafish</i> (Vol. 2218, pp. 117–128). Humana. <a href=\"https://doi.org/10.1007/978-1-0716-0970-5_10\">https://doi.org/10.1007/978-1-0716-0970-5_10</a>","mla":"Xia, Peng, and Carl-Philipp J. Heisenberg. “Quantifying Tissue Tension in the Granulosa Layer after Laser Surgery.” <i>Germline Development in the Zebrafish</i>, edited by Roland Dosch, vol. 2218, Humana, 2021, pp. 117–28, doi:<a href=\"https://doi.org/10.1007/978-1-0716-0970-5_10\">10.1007/978-1-0716-0970-5_10</a>.","ista":"Xia P, Heisenberg C-PJ. 2021.Quantifying tissue tension in the granulosa layer after laser surgery. In: Germline Development in the Zebrafish. Methods in Molecular Biology, vol. 2218, 117–128.","chicago":"Xia, Peng, and Carl-Philipp J Heisenberg. “Quantifying Tissue Tension in the Granulosa Layer after Laser Surgery.” In <i>Germline Development in the Zebrafish</i>, edited by Roland Dosch, 2218:117–28. Humana, 2021. <a href=\"https://doi.org/10.1007/978-1-0716-0970-5_10\">https://doi.org/10.1007/978-1-0716-0970-5_10</a>.","ama":"Xia P, Heisenberg C-PJ. Quantifying tissue tension in the granulosa layer after laser surgery. In: Dosch R, ed. <i>Germline Development in the Zebrafish</i>. Vol 2218. Humana; 2021:117-128. doi:<a href=\"https://doi.org/10.1007/978-1-0716-0970-5_10\">10.1007/978-1-0716-0970-5_10</a>"},"acknowledged_ssus":[{"_id":"Bio"},{"_id":"PreCl"}],"abstract":[{"lang":"eng","text":"Tissue morphogenesis is driven by mechanical forces triggering cell movements and shape changes. Quantitatively measuring tension within tissues is of great importance for understanding the role of mechanical signals acting on the cell and tissue level during morphogenesis. Here we introduce laser ablation as a useful tool to probe tissue tension within the granulosa layer, an epithelial monolayer of somatic cells that surround the zebrafish female gamete during folliculogenesis. We describe in detail how to isolate follicles, mount samples, perform laser surgery, and analyze the data."}],"publication_status":"published","status":"public","pmid":1,"language":[{"iso":"eng"}],"quality_controlled":"1","doi":"10.1007/978-1-0716-0970-5_10","oa_version":"None","publisher":"Humana","day":"20","publication_identifier":{"isbn":["978-1-0716-0969-9"],"eissn":["1940-6029"],"issn":["1064-3745"],"eisbn":["978-1-0716-0970-5"]},"department":[{"_id":"CaHe"}],"year":"2021","author":[{"full_name":"Xia, Peng","orcid":"0000-0002-5419-7756","last_name":"Xia","id":"4AB6C7D0-F248-11E8-B48F-1D18A9856A87","first_name":"Peng"},{"id":"39427864-F248-11E8-B48F-1D18A9856A87","first_name":"Carl-Philipp J","last_name":"Heisenberg","full_name":"Heisenberg, Carl-Philipp J","orcid":"0000-0002-0912-4566"}],"editor":[{"first_name":"Roland","last_name":"Dosch","full_name":"Dosch, Roland"}]},{"tmp":{"image":"/images/cc_by.png","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"department":[{"_id":"JiFr"}],"publication_identifier":{"eissn":["1532-2548"],"issn":["0032-0889"]},"isi":1,"author":[{"id":"44BF24D0-F248-11E8-B48F-1D18A9856A87","first_name":"Madhumitha","orcid":"0000-0002-8600-0671","full_name":"Narasimhan, Madhumitha","last_name":"Narasimhan"},{"last_name":"Gallei","full_name":"Gallei, Michelle C","orcid":"0000-0003-1286-7368","first_name":"Michelle C","id":"35A03822-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Shutang","id":"2DE75584-F248-11E8-B48F-1D18A9856A87","last_name":"Tan","full_name":"Tan, Shutang","orcid":"0000-0002-0471-8285"},{"id":"46A62C3A-F248-11E8-B48F-1D18A9856A87","first_name":"Alexander J","orcid":"0000-0002-2739-8843","full_name":"Johnson, Alexander J","last_name":"Johnson"},{"last_name":"Verstraeten","orcid":"0000-0001-7241-2328","full_name":"Verstraeten, Inge","id":"362BF7FE-F248-11E8-B48F-1D18A9856A87","first_name":"Inge"},{"last_name":"Li","orcid":"0000-0002-5607-272X","full_name":"Li, Lanxin","id":"367EF8FA-F248-11E8-B48F-1D18A9856A87","first_name":"Lanxin"},{"id":"3922B506-F248-11E8-B48F-1D18A9856A87","first_name":"Lesia","full_name":"Rodriguez Solovey, Lesia","orcid":"0000-0002-7244-7237","last_name":"Rodriguez Solovey"},{"full_name":"Han, Huibin","last_name":"Han","first_name":"Huibin","id":"31435098-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Himschoot","full_name":"Himschoot, E","first_name":"E"},{"first_name":"R","last_name":"Wang","full_name":"Wang, R"},{"first_name":"S","last_name":"Vanneste","full_name":"Vanneste, S"},{"last_name":"Sánchez-Simarro","full_name":"Sánchez-Simarro, J","first_name":"J"},{"full_name":"Aniento, F","last_name":"Aniento","first_name":"F"},{"last_name":"Adamowski","full_name":"Adamowski, Maciek","orcid":"0000-0001-6463-5257","id":"45F536D2-F248-11E8-B48F-1D18A9856A87","first_name":"Maciek"},{"full_name":"Friml, Jiří","orcid":"0000-0002-8302-7596","last_name":"Friml","first_name":"Jiří","id":"4159519E-F248-11E8-B48F-1D18A9856A87"}],"year":"2021","oa_version":"Published Version","doi":"10.1093/plphys/kiab134","day":"01","publisher":"Oxford University Press","language":[{"iso":"eng"}],"has_accepted_license":"1","status":"public","pmid":1,"abstract":[{"lang":"eng","text":"The phytohormone auxin and its directional transport through tissues are intensively studied. However, a mechanistic understanding of auxin-mediated feedback on endocytosis and polar distribution of PIN auxin transporters remains limited due to contradictory observations and interpretations. Here, we used state-of-the-art methods to reexamine the\r\nauxin effects on PIN endocytic trafficking. We used high auxin concentrations or longer treatments versus lower concentrations and shorter treatments of natural (IAA) and synthetic (NAA) auxins to distinguish between specific and nonspecific effects. Longer treatments of both auxins interfere with Brefeldin A-mediated intracellular PIN2 accumulation and also with general aggregation of endomembrane compartments. NAA treatment decreased the internalization of the endocytic tracer dye, FM4-64; however, NAA treatment also affected the number, distribution, and compartment identity of the early endosome/trans-Golgi network (EE/TGN), rendering the FM4-64 endocytic assays at high NAA concentrations unreliable. To circumvent these nonspecific effects of NAA and IAA affecting the endomembrane system, we opted for alternative approaches visualizing the endocytic events directly at the plasma membrane (PM). Using Total Internal Reflection Fluorescence (TIRF) microscopy, we saw no significant effects of IAA or NAA treatments on the incidence and dynamics of clathrin foci, implying that these treatments do not affect the overall endocytosis rate. However, both NAA and IAA at low concentrations rapidly and specifically promoted endocytosis of photo-converted PIN2 from the PM. These analyses identify a specific effect of NAA and IAA on PIN2 endocytosis, thus contributing to its\r\npolarity maintenance and furthermore illustrate that high auxin levels have nonspecific effects on trafficking and endomembrane compartments. "}],"publication_status":"published","quality_controlled":"1","type":"journal_article","citation":{"ista":"Narasimhan M, Gallei MC, Tan S, Johnson AJ, Verstraeten I, Li L, Rodriguez Solovey L, Han H, Himschoot E, Wang R, Vanneste S, Sánchez-Simarro J, Aniento F, Adamowski M, Friml J. 2021. Systematic analysis of specific and nonspecific auxin effects on endocytosis and trafficking. Plant Physiology. 186(2), 1122–1142.","mla":"Narasimhan, Madhumitha, et al. “Systematic Analysis of Specific and Nonspecific Auxin Effects on Endocytosis and Trafficking.” <i>Plant Physiology</i>, vol. 186, no. 2, Oxford University Press, 2021, pp. 1122–1142, doi:<a href=\"https://doi.org/10.1093/plphys/kiab134\">10.1093/plphys/kiab134</a>.","ama":"Narasimhan M, Gallei MC, Tan S, et al. Systematic analysis of specific and nonspecific auxin effects on endocytosis and trafficking. <i>Plant Physiology</i>. 2021;186(2):1122–1142. doi:<a href=\"https://doi.org/10.1093/plphys/kiab134\">10.1093/plphys/kiab134</a>","chicago":"Narasimhan, Madhumitha, Michelle C Gallei, Shutang Tan, Alexander J Johnson, Inge Verstraeten, Lanxin Li, Lesia Rodriguez Solovey, et al. “Systematic Analysis of Specific and Nonspecific Auxin Effects on Endocytosis and Trafficking.” <i>Plant Physiology</i>. Oxford University Press, 2021. <a href=\"https://doi.org/10.1093/plphys/kiab134\">https://doi.org/10.1093/plphys/kiab134</a>.","ieee":"M. Narasimhan <i>et al.</i>, “Systematic analysis of specific and nonspecific auxin effects on endocytosis and trafficking,” <i>Plant Physiology</i>, vol. 186, no. 2. Oxford University Press, pp. 1122–1142, 2021.","apa":"Narasimhan, M., Gallei, M. C., Tan, S., Johnson, A. J., Verstraeten, I., Li, L., … Friml, J. (2021). Systematic analysis of specific and nonspecific auxin effects on endocytosis and trafficking. <i>Plant Physiology</i>. Oxford University Press. <a href=\"https://doi.org/10.1093/plphys/kiab134\">https://doi.org/10.1093/plphys/kiab134</a>","short":"M. Narasimhan, M.C. Gallei, S. Tan, A.J. Johnson, I. Verstraeten, L. Li, L. Rodriguez Solovey, H. Han, E. Himschoot, R. Wang, S. Vanneste, J. Sánchez-Simarro, F. Aniento, M. Adamowski, J. Friml, Plant Physiology 186 (2021) 1122–1142."},"file":[{"file_id":"10273","date_created":"2021-11-11T15:07:51Z","creator":"cziletti","content_type":"application/pdf","date_updated":"2021-11-11T15:07:51Z","file_size":2289127,"checksum":"532bb9469d3b665907f06df8c383eade","relation":"main_file","success":1,"access_level":"open_access","file_name":"2021_PlantPhysio_Narasimhan.pdf"}],"article_type":"original","ddc":["580"],"acknowledged_ssus":[{"_id":"M-Shop"},{"_id":"Bio"}],"month":"06","title":"Systematic analysis of specific and nonspecific auxin effects on endocytosis and trafficking","date_updated":"2024-10-29T10:22:43Z","ec_funded":1,"date_published":"2021-06-01T00:00:00Z","article_processing_charge":"Yes (in subscription journal)","page":"1122–1142","file_date_updated":"2021-11-11T15:07:51Z","publication":"Plant Physiology","date_created":"2021-03-26T12:08:38Z","external_id":{"isi":["000671555900031"],"pmid":["33734402"]},"project":[{"call_identifier":"H2020","grant_number":"742985","_id":"261099A6-B435-11E9-9278-68D0E5697425","name":"Tracing Evolution of Auxin Transport and Polarity in Plants"},{"_id":"26538374-B435-11E9-9278-68D0E5697425","grant_number":"I03630","call_identifier":"FWF","name":"Molecular mechanisms of endocytic cargo recognition in plants"}],"_id":"9287","volume":186,"related_material":{"link":[{"url":"10.1093/plphys/kiab380","relation":"erratum"}],"record":[{"id":"11626","relation":"dissertation_contains","status":"public"},{"relation":"dissertation_contains","status":"public","id":"10083"}]},"user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","acknowledgement":"We thank Ivan Kulik for developing the Chip’n’Dale apparatus with Lanxin Li; the IST machine shop and the Bioimaging facility for their excellent support; Matouš Glanc and Matyáš Fendrych for their valuable discussions and help; Barbara Casillas-Perez for her help with statistics. This project has received funding from the European Research Council (ERC) under the European Union's Horizon 2020 research and innovation program (grant agreement No 742985). A.J. is supported by funding from the Austrian Science Fund (FWF): I3630B25 to J.F. ","issue":"2","intvolume":"       186","oa":1},{"volume":31,"user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","issue":"9","acknowledgement":"We acknowledge Ben Scheres, Christian Luschnig, and Claus Schwechheimer for sharing published material. We thank Monika Hrtyan and Dorota Jaworska at IST Austria and Gerda Lamers and Ward de Winter at IBL Netherlands for technical assistance; Corinna Hartinger, Jakub Hajný, Lesia Rodriguez, Mingyue Li, and Lindy Abas for experimental support; and the Bioimaging Facility at IST Austria and the Bioimaging Core at VIB for imaging support. We are grateful to Christian Luschnig, Lindy Abas, and Roman Pleskot for valuable discussions. We also acknowledge the EMBO for supporting M.G. with a long-term fellowship ( ALTF 1005-2019 ) during the finalization and revision of this manuscript in the laboratory of B.D.R., and we thank R. Pierik for allowing K.V.G. to work on this manuscript during a postdoc in his laboratory at Utrecht University. This work was supported by grants from the European Research Council under the European Union’s Seventh Framework Programme (ERC grant agreements 742985 to J.F., 714055 to B.D.R., and 803048 to M.F.), the Austrian Science Fund (FWF; I 3630-B25 to J.F.), Chemical Sciences (partly) financed by the Dutch Research Council (NWO-CW TOP 700.58.301 to R.O.), the Dutch Research Council (NWO-VICI 865.17.002 to R. Pierik), Grants-in-Aid from the Ministry of Education, Culture, Sports, Science and Technology, Japan (KAKENHI grant 17K17595 to S.N.), the Ministry of Education, Youth and Sports of the Czech Republic (MŠMT project NPUI-LO1417 ), and a China Scholarship Council (to X.W.).","intvolume":"        31","oa":1,"file_date_updated":"2021-04-01T10:53:42Z","publication":"Current Biology","page":"1918-1930","project":[{"name":"Tracing Evolution of Auxin Transport and Polarity in Plants","grant_number":"742985","_id":"261099A6-B435-11E9-9278-68D0E5697425","call_identifier":"H2020"},{"call_identifier":"FWF","grant_number":"I03630","_id":"26538374-B435-11E9-9278-68D0E5697425","name":"Molecular mechanisms of endocytic cargo recognition in plants"}],"_id":"9290","date_created":"2021-03-26T12:09:33Z","external_id":{"isi":["000653077800004"],"pmid":["33705718"]},"title":"AGC kinases and MAB4/MEL proteins maintain PIN polarity by limiting lateral diffusion in plant cells","date_updated":"2023-09-05T13:03:34Z","month":"03","date_published":"2021-03-10T00:00:00Z","article_processing_charge":"No","ec_funded":1,"file":[{"date_created":"2021-04-01T10:53:42Z","creator":"dernst","file_id":"9303","file_name":"2021_CurrentBiology_Glanc.pdf","access_level":"open_access","success":1,"checksum":"b1723040ecfd8c81194185472eb62546","relation":"main_file","file_size":4324371,"content_type":"application/pdf","date_updated":"2021-04-01T10:53:42Z"}],"type":"journal_article","citation":{"ieee":"M. Glanc <i>et al.</i>, “AGC kinases and MAB4/MEL proteins maintain PIN polarity by limiting lateral diffusion in plant cells,” <i>Current Biology</i>, vol. 31, no. 9. Elsevier, pp. 1918–1930, 2021.","apa":"Glanc, M., Van Gelderen, K., Hörmayer, L., Tan, S., Naramoto, S., Zhang, X., … Friml, J. (2021). AGC kinases and MAB4/MEL proteins maintain PIN polarity by limiting lateral diffusion in plant cells. <i>Current Biology</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.cub.2021.02.028\">https://doi.org/10.1016/j.cub.2021.02.028</a>","short":"M. Glanc, K. Van Gelderen, L. Hörmayer, S. Tan, S. Naramoto, X. Zhang, D. Domjan, L. Vcelarova, R. Hauschild, A.J. Johnson, E. de Koning, M. van Dop, E. Rademacher, S. Janson, X. Wei, G. Molnar, M. Fendrych, B. De Rybel, R. Offringa, J. Friml, Current Biology 31 (2021) 1918–1930.","ista":"Glanc M, Van Gelderen K, Hörmayer L, Tan S, Naramoto S, Zhang X, Domjan D, Vcelarova L, Hauschild R, Johnson AJ, de Koning E, van Dop M, Rademacher E, Janson S, Wei X, Molnar G, Fendrych M, De Rybel B, Offringa R, Friml J. 2021. AGC kinases and MAB4/MEL proteins maintain PIN polarity by limiting lateral diffusion in plant cells. Current Biology. 31(9), 1918–1930.","mla":"Glanc, Matous, et al. “AGC Kinases and MAB4/MEL Proteins Maintain PIN Polarity by Limiting Lateral Diffusion in Plant Cells.” <i>Current Biology</i>, vol. 31, no. 9, Elsevier, 2021, pp. 1918–30, doi:<a href=\"https://doi.org/10.1016/j.cub.2021.02.028\">10.1016/j.cub.2021.02.028</a>.","ama":"Glanc M, Van Gelderen K, Hörmayer L, et al. AGC kinases and MAB4/MEL proteins maintain PIN polarity by limiting lateral diffusion in plant cells. <i>Current Biology</i>. 2021;31(9):1918-1930. doi:<a href=\"https://doi.org/10.1016/j.cub.2021.02.028\">10.1016/j.cub.2021.02.028</a>","chicago":"Glanc, Matous, K Van Gelderen, Lukas Hörmayer, Shutang Tan, S Naramoto, Xixi Zhang, David Domjan, et al. “AGC Kinases and MAB4/MEL Proteins Maintain PIN Polarity by Limiting Lateral Diffusion in Plant Cells.” <i>Current Biology</i>. Elsevier, 2021. <a href=\"https://doi.org/10.1016/j.cub.2021.02.028\">https://doi.org/10.1016/j.cub.2021.02.028</a>."},"ddc":["580"],"acknowledged_ssus":[{"_id":"Bio"}],"article_type":"original","abstract":[{"text":"Polar subcellular localization of the PIN exporters of the phytohormone auxin is a key determinant of directional, intercellular auxin transport and thus a central topic of both plant cell and developmental biology. Arabidopsis mutants lacking PID, a kinase that phosphorylates PINs, or the MAB4/MEL proteins of unknown molecular function display PIN polarity defects and phenocopy pin mutants, but mechanistic insights into how these factors convey PIN polarity are missing. Here, by combining protein biochemistry with quantitative live-cell imaging, we demonstrate that PINs, MAB4/MELs, and AGC kinases interact in the same complex at the plasma membrane. MAB4/MELs are recruited to the plasma membrane by the PINs and in concert with the AGC kinases maintain PIN polarity through limiting lateral diffusion-based escape of PINs from the polar domain. The PIN-MAB4/MEL-PID protein complex has self-reinforcing properties thanks to positive feedback between AGC kinase-mediated PIN phosphorylation and MAB4/MEL recruitment. We thus uncover the molecular mechanism by which AGC kinases and MAB4/MEL proteins regulate PIN localization and plant development.","lang":"eng"}],"publication_status":"published","language":[{"iso":"eng"}],"has_accepted_license":"1","status":"public","pmid":1,"quality_controlled":"1","doi":"10.1016/j.cub.2021.02.028","oa_version":"Published Version","publisher":"Elsevier","day":"10","publication_identifier":{"issn":["0960-9822"],"eissn":["1879-0445"]},"department":[{"_id":"JiFr"}],"tmp":{"image":"/images/cc_by.png","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"isi":1,"author":[{"last_name":"Glanc","orcid":"0000-0003-0619-7783","full_name":"Glanc, Matous","id":"1AE1EA24-02D0-11E9-9BAA-DAF4881429F2","first_name":"Matous"},{"first_name":"K","full_name":"Van Gelderen, K","last_name":"Van Gelderen"},{"first_name":"Lukas","id":"2EEE7A2A-F248-11E8-B48F-1D18A9856A87","last_name":"Hörmayer","orcid":"0000-0001-8295-2926","full_name":"Hörmayer, Lukas"},{"full_name":"Tan, Shutang","orcid":"0000-0002-0471-8285","last_name":"Tan","first_name":"Shutang","id":"2DE75584-F248-11E8-B48F-1D18A9856A87"},{"first_name":"S","last_name":"Naramoto","full_name":"Naramoto, S"},{"last_name":"Zhang","orcid":"0000-0001-7048-4627","full_name":"Zhang, Xixi","id":"61A66458-47E9-11EA-85BA-8AEAAF14E49A","first_name":"Xixi"},{"last_name":"Domjan","orcid":"0000-0003-2267-106X","full_name":"Domjan, David","id":"C684CD7A-257E-11EA-9B6F-D8588B4F947F","first_name":"David"},{"full_name":"Vcelarova, L","last_name":"Vcelarova","first_name":"L"},{"full_name":"Hauschild, Robert","orcid":"0000-0001-9843-3522","last_name":"Hauschild","id":"4E01D6B4-F248-11E8-B48F-1D18A9856A87","first_name":"Robert"},{"first_name":"Alexander J","id":"46A62C3A-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-2739-8843","full_name":"Johnson, Alexander J","last_name":"Johnson"},{"last_name":"de Koning","full_name":"de Koning, E","first_name":"E"},{"last_name":"van Dop","full_name":"van Dop, M","first_name":"M"},{"first_name":"E","full_name":"Rademacher, E","last_name":"Rademacher"},{"last_name":"Janson","full_name":"Janson, S","first_name":"S"},{"full_name":"Wei, X","last_name":"Wei","first_name":"X"},{"first_name":"Gergely","id":"34F1AF46-F248-11E8-B48F-1D18A9856A87","last_name":"Molnar","full_name":"Molnar, Gergely"},{"id":"43905548-F248-11E8-B48F-1D18A9856A87","first_name":"Matyas","orcid":"0000-0002-9767-8699","full_name":"Fendrych, Matyas","last_name":"Fendrych"},{"last_name":"De Rybel","full_name":"De Rybel, B","first_name":"B"},{"first_name":"R","last_name":"Offringa","full_name":"Offringa, R"},{"id":"4159519E-F248-11E8-B48F-1D18A9856A87","first_name":"Jiří","last_name":"Friml","orcid":"0000-0002-8302-7596","full_name":"Friml, Jiří"}],"year":"2021"},{"quality_controlled":"1","pmid":1,"has_accepted_license":"1","status":"public","language":[{"iso":"eng"}],"abstract":[{"text":"Embryo morphogenesis is impacted by dynamic changes in tissue material properties, which have been proposed to occur via processes akin to phase transitions (PTs). Here, we show that rigidity percolation provides a simple and robust theoretical framework to predict material/structural PTs of embryonic tissues from local cell connectivity. By using percolation theory, combined with directly monitoring dynamic changes in tissue rheology and cell contact mechanics, we demonstrate that the zebrafish blastoderm undergoes a genuine rigidity PT, brought about by a small reduction in adhesion-dependent cell connectivity below a critical value. We quantitatively predict and experimentally verify hallmarks of PTs, including power-law exponents and associated discontinuities of macroscopic observables. Finally, we show that this uniform PT depends on blastoderm cells undergoing meta-synchronous divisions causing random and, consequently, uniform changes in cell connectivity. Collectively, our theoretical and experimental findings reveal the structural basis of material PTs in an organismal context.","lang":"eng"}],"publication_status":"published","article_type":"original","acknowledged_ssus":[{"_id":"Bio"},{"_id":"PreCl"}],"ddc":["570"],"type":"journal_article","citation":{"ieee":"N. Petridou, B. Corominas-Murtra, C.-P. J. Heisenberg, and E. B. Hannezo, “Rigidity percolation uncovers a structural basis for embryonic tissue phase transitions,” <i>Cell</i>, vol. 184, no. 7. Elsevier, p. 1914–1928.e19, 2021.","short":"N. Petridou, B. Corominas-Murtra, C.-P.J. Heisenberg, E.B. Hannezo, Cell 184 (2021) 1914–1928.e19.","apa":"Petridou, N., Corominas-Murtra, B., Heisenberg, C.-P. J., &#38; Hannezo, E. B. (2021). Rigidity percolation uncovers a structural basis for embryonic tissue phase transitions. <i>Cell</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.cell.2021.02.017\">https://doi.org/10.1016/j.cell.2021.02.017</a>","ista":"Petridou N, Corominas-Murtra B, Heisenberg C-PJ, Hannezo EB. 2021. Rigidity percolation uncovers a structural basis for embryonic tissue phase transitions. Cell. 184(7), 1914–1928.e19.","mla":"Petridou, Nicoletta, et al. “Rigidity Percolation Uncovers a Structural Basis for Embryonic Tissue Phase Transitions.” <i>Cell</i>, vol. 184, no. 7, Elsevier, 2021, p. 1914–1928.e19, doi:<a href=\"https://doi.org/10.1016/j.cell.2021.02.017\">10.1016/j.cell.2021.02.017</a>.","ama":"Petridou N, Corominas-Murtra B, Heisenberg C-PJ, Hannezo EB. Rigidity percolation uncovers a structural basis for embryonic tissue phase transitions. <i>Cell</i>. 2021;184(7):1914-1928.e19. doi:<a href=\"https://doi.org/10.1016/j.cell.2021.02.017\">10.1016/j.cell.2021.02.017</a>","chicago":"Petridou, Nicoletta, Bernat Corominas-Murtra, Carl-Philipp J Heisenberg, and Edouard B Hannezo. “Rigidity Percolation Uncovers a Structural Basis for Embryonic Tissue Phase Transitions.” <i>Cell</i>. Elsevier, 2021. <a href=\"https://doi.org/10.1016/j.cell.2021.02.017\">https://doi.org/10.1016/j.cell.2021.02.017</a>."},"file":[{"checksum":"1e5295fbd9c2a459173ec45a0e8a7c2e","relation":"main_file","file_size":11405875,"content_type":"application/pdf","date_updated":"2021-06-08T10:04:10Z","file_name":"2021_Cell_Petridou.pdf","access_level":"open_access","success":1,"file_id":"9534","creator":"cziletti","date_created":"2021-06-08T10:04:10Z"}],"year":"2021","isi":1,"author":[{"last_name":"Petridou","orcid":"0000-0002-8451-1195","full_name":"Petridou, Nicoletta","id":"2A003F6C-F248-11E8-B48F-1D18A9856A87","first_name":"Nicoletta"},{"first_name":"Bernat","id":"43BE2298-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-9806-5643","full_name":"Corominas-Murtra, Bernat","last_name":"Corominas-Murtra"},{"id":"39427864-F248-11E8-B48F-1D18A9856A87","first_name":"Carl-Philipp J","full_name":"Heisenberg, Carl-Philipp J","orcid":"0000-0002-0912-4566","last_name":"Heisenberg"},{"last_name":"Hannezo","orcid":"0000-0001-6005-1561","full_name":"Hannezo, Edouard B","id":"3A9DB764-F248-11E8-B48F-1D18A9856A87","first_name":"Edouard B"}],"tmp":{"image":"/images/cc_by.png","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"publication_identifier":{"eissn":["10974172"],"issn":["00928674"]},"department":[{"_id":"CaHe"},{"_id":"EdHa"}],"day":"01","publisher":"Elsevier","oa_version":"Published Version","doi":"10.1016/j.cell.2021.02.017","oa":1,"intvolume":"       184","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","acknowledgement":"We thank Carl Goodrich and the members of the Heisenberg and Hannezo groups, in particular Reka Korei, for help, technical advice, and discussions; and the Bioimaging and zebrafish facilities of the IST Austria for continuous support. This work was supported by the Elise Richter Program of Austrian Science Fund (FWF) to N.I.P. ( V 736-B26 ) and the European Union (European Research Council Advanced Grant 742573 to C.-P.H. and European Research Council Starting Grant 851288 to E.H.).","issue":"7","related_material":{"link":[{"url":"https://ist.ac.at/en/news/embryonic-tissue-undergoes-phase-transition/","description":"News on IST Homepage","relation":"press_release"}]},"volume":184,"scopus_import":"1","ec_funded":1,"article_processing_charge":"No","date_published":"2021-04-01T00:00:00Z","month":"04","date_updated":"2023-08-07T14:33:59Z","title":"Rigidity percolation uncovers a structural basis for embryonic tissue phase transitions","external_id":{"pmid":["33730596"],"isi":["000636734000022"]},"date_created":"2021-04-11T22:01:14Z","project":[{"name":"Interaction and feedback between cell mechanics and fate specification in vertebrate gastrulation","grant_number":"742573","_id":"260F1432-B435-11E9-9278-68D0E5697425","call_identifier":"H2020"},{"_id":"05943252-7A3F-11EA-A408-12923DDC885E","grant_number":"851288","call_identifier":"H2020","name":"Design Principles of Branching Morphogenesis"},{"call_identifier":"FWF","grant_number":"V00736","_id":"2693FD8C-B435-11E9-9278-68D0E5697425","name":"Tissue material properties in embryonic development"}],"_id":"9316","page":"1914-1928.e19","publication":"Cell","file_date_updated":"2021-06-08T10:04:10Z"},{"publication_identifier":{"issn":["2693-5015"]},"department":[{"_id":"JiFr"},{"_id":"NanoFab"}],"tmp":{"image":"/images/cc_by.png","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"year":"2021","author":[{"orcid":"0000-0002-5607-272X","full_name":"Li, Lanxin","last_name":"Li","first_name":"Lanxin","id":"367EF8FA-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Inge","id":"362BF7FE-F248-11E8-B48F-1D18A9856A87","last_name":"Verstraeten","orcid":"0000-0001-7241-2328","full_name":"Verstraeten, Inge"},{"last_name":"Roosjen","full_name":"Roosjen, Mark","first_name":"Mark"},{"first_name":"Koji","last_name":"Takahashi","full_name":"Takahashi, Koji"},{"first_name":"Lesia","id":"3922B506-F248-11E8-B48F-1D18A9856A87","last_name":"Rodriguez Solovey","full_name":"Rodriguez Solovey, Lesia","orcid":"0000-0002-7244-7237"},{"last_name":"Merrin","orcid":"0000-0001-5145-4609","full_name":"Merrin, Jack","id":"4515C308-F248-11E8-B48F-1D18A9856A87","first_name":"Jack"},{"full_name":"Chen, Jian","last_name":"Chen","first_name":"Jian"},{"last_name":"Shabala","full_name":"Shabala, Lana","first_name":"Lana"},{"first_name":"Wouter","last_name":"Smet","full_name":"Smet, Wouter"},{"first_name":"Hong","last_name":"Ren","full_name":"Ren, Hong"},{"full_name":"Vanneste, Steffen","last_name":"Vanneste","first_name":"Steffen"},{"full_name":"Shabala, Sergey","last_name":"Shabala","first_name":"Sergey"},{"last_name":"De Rybel","full_name":"De Rybel, Bert","first_name":"Bert"},{"first_name":"Dolf","full_name":"Weijers, Dolf","last_name":"Weijers"},{"last_name":"Kinoshita","full_name":"Kinoshita, Toshinori","first_name":"Toshinori"},{"full_name":"Gray, William M.","last_name":"Gray","first_name":"William M."},{"id":"4159519E-F248-11E8-B48F-1D18A9856A87","first_name":"Jiří","last_name":"Friml","full_name":"Friml, Jiří","orcid":"0000-0002-8302-7596"}],"doi":"10.21203/rs.3.rs-266395/v3","oa_version":"Preprint","day":"09","publication_status":"accepted","abstract":[{"lang":"eng","text":"Growth regulation tailors plant development to its environment. A showcase is response to gravity, where shoots bend up and roots down1. This paradox is based on opposite effects of the phytohormone auxin, which promotes cell expansion in shoots, while inhibiting it in roots via a yet unknown cellular mechanism2. Here, by combining microfluidics, live imaging, genetic engineering and phospho-proteomics in Arabidopsis thaliana, we advance our understanding how auxin inhibits root growth. We show that auxin activates two distinct, antagonistically acting signalling pathways that converge on the rapid regulation of the apoplastic pH, a causative growth determinant. Cell surface-based TRANSMEMBRANE KINASE1 (TMK1) interacts with and mediates phosphorylation and activation of plasma membrane H+-ATPases for apoplast acidification, while intracellular canonical auxin signalling promotes net cellular H+-influx, causing apoplast alkalinisation. The simultaneous activation of these two counteracting mechanisms poises the root for a rapid, fine-tuned growth modulation while navigating complex soil environment."}],"status":"public","language":[{"iso":"eng"}],"citation":{"short":"L. Li, I. Verstraeten, M. Roosjen, K. Takahashi, L. Rodriguez Solovey, J. Merrin, J. Chen, L. Shabala, W. Smet, H. Ren, S. Vanneste, S. Shabala, B. De Rybel, D. Weijers, T. Kinoshita, W.M. Gray, J. Friml, Research Square (n.d.).","apa":"Li, L., Verstraeten, I., Roosjen, M., Takahashi, K., Rodriguez Solovey, L., Merrin, J., … Friml, J. (n.d.). Cell surface and intracellular auxin signalling for H+-fluxes in root growth. <i>Research Square</i>. <a href=\"https://doi.org/10.21203/rs.3.rs-266395/v3\">https://doi.org/10.21203/rs.3.rs-266395/v3</a>","ieee":"L. Li <i>et al.</i>, “Cell surface and intracellular auxin signalling for H+-fluxes in root growth,” <i>Research Square</i>. .","chicago":"Li, Lanxin, Inge Verstraeten, Mark Roosjen, Koji Takahashi, Lesia Rodriguez Solovey, Jack Merrin, Jian Chen, et al. “Cell Surface and Intracellular Auxin Signalling for H+-Fluxes in Root Growth.” <i>Research Square</i>, n.d. <a href=\"https://doi.org/10.21203/rs.3.rs-266395/v3\">https://doi.org/10.21203/rs.3.rs-266395/v3</a>.","ama":"Li L, Verstraeten I, Roosjen M, et al. Cell surface and intracellular auxin signalling for H+-fluxes in root growth. <i>Research Square</i>. doi:<a href=\"https://doi.org/10.21203/rs.3.rs-266395/v3\">10.21203/rs.3.rs-266395/v3</a>","mla":"Li, Lanxin, et al. “Cell Surface and Intracellular Auxin Signalling for H+-Fluxes in Root Growth.” <i>Research Square</i>, 266395, doi:<a href=\"https://doi.org/10.21203/rs.3.rs-266395/v3\">10.21203/rs.3.rs-266395/v3</a>.","ista":"Li L, Verstraeten I, Roosjen M, Takahashi K, Rodriguez Solovey L, Merrin J, Chen J, Shabala L, Smet W, Ren H, Vanneste S, Shabala S, De Rybel B, Weijers D, Kinoshita T, Gray WM, Friml J. Cell surface and intracellular auxin signalling for H+-fluxes in root growth. Research Square, 266395."},"type":"preprint","acknowledged_ssus":[{"_id":"LifeSc"},{"_id":"M-Shop"},{"_id":"Bio"}],"title":"Cell surface and intracellular auxin signalling for H+-fluxes in root growth","date_updated":"2024-10-29T10:22:44Z","month":"09","article_processing_charge":"No","date_published":"2021-09-09T00:00:00Z","ec_funded":1,"publication":"Research Square","project":[{"_id":"2564DBCA-B435-11E9-9278-68D0E5697425","grant_number":"665385","call_identifier":"H2020","name":"International IST Doctoral Program"},{"grant_number":"742985","_id":"261099A6-B435-11E9-9278-68D0E5697425","call_identifier":"H2020","name":"Tracing Evolution of Auxin Transport and Polarity in Plants"},{"_id":"26538374-B435-11E9-9278-68D0E5697425","grant_number":"I03630","call_identifier":"FWF","name":"Molecular mechanisms of endocytic cargo recognition in plants"},{"name":"A Case Study of Plant Growth Regulation: Molecular Mechanism of Auxin-mediated Rapid Growth Inhibition in Arabidopsis Root","_id":"26B4D67E-B435-11E9-9278-68D0E5697425","grant_number":"25351"}],"_id":"10095","date_created":"2021-10-06T08:56:22Z","main_file_link":[{"open_access":"1","url":"https://www.doi.org/10.21203/rs.3.rs-266395/v3"}],"related_material":{"record":[{"relation":"dissertation_contains","status":"public","id":"10083"},{"relation":"later_version","status":"public","id":"10223"}]},"article_number":"266395","oa":1,"acknowledgement":"We thank Nataliia Gnyliukh and Lukas Hörmayer for technical assistance and Nadine Paris for sharing PM-Cyto seeds. We gratefully acknowledge Life Science, Machine Shop and Bioimaging Facilities of IST Austria. This project has received funding from the European Research Council Advanced Grant (ETAP-742985) and the Austrian Science Fund (FWF) I 3630-B25 to J.F., the National Institutes of Health (GM067203) to W.M.G., the Netherlands Organization for Scientific Research (NWO; VIDI-864.13.001.), the Research Foundation-Flanders (FWO; Odysseus II G0D0515N) and a European Research Council Starting Grant (TORPEDO-714055) to W.S. and B.D.R., the VICI grant (865.14.001) from the Netherlands Organization for Scientific Research to M.R and D.W., the Australian Research Council and China National Distinguished Expert Project (WQ20174400441) to S.S., the MEXT/JSPS KAKENHI to K.T. (20K06685) and T.K. (20H05687 and 20H05910),  the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie Grant Agreement No. 665385 and the DOC Fellowship of the Austrian Academy of Sciences to L.L., the China Scholarship Council to J.C.","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87"}]