[{"title":"RAF-like protein kinases mediate a deeply conserved, rapid auxin response","external_id":{"pmid":["38128538"]},"year":"2024","doi":"10.1016/j.cell.2023.11.021","ec_funded":1,"ddc":["580"],"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by-nc/4.0/legalcode","image":"/images/cc_by_nc.png","name":"Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)","short":"CC BY-NC (4.0)"},"abstract":[{"text":"The plant-signaling molecule auxin triggers fast and slow cellular responses across land plants and algae. The nuclear auxin pathway mediates gene expression and controls growth and development in land plants, but this pathway is absent from algal sister groups. Several components of rapid responses have been identified in Arabidopsis, but it is unknown if these are part of a conserved mechanism. We recently identified a fast, proteome-wide phosphorylation response to auxin. Here, we show that this response occurs across 5 land plant and algal species and converges on a core group of shared targets. We found conserved rapid physiological responses to auxin in the same species and identified rapidly accelerated fibrosarcoma (RAF)-like protein kinases as central mediators of auxin-triggered phosphorylation across species. Genetic analysis connects this kinase to both auxin-triggered protein phosphorylation and rapid cellular response, thus identifying an ancient mechanism for fast auxin responses in the green lineage.","lang":"eng"}],"author":[{"last_name":"Kuhn","full_name":"Kuhn, Andre","first_name":"Andre"},{"first_name":"Mark","last_name":"Roosjen","full_name":"Roosjen, Mark"},{"last_name":"Mutte","full_name":"Mutte, Sumanth","first_name":"Sumanth"},{"full_name":"Dubey, Shiv Mani","last_name":"Dubey","first_name":"Shiv Mani"},{"full_name":"Carrillo Carrasco, Vanessa Polet","last_name":"Carrillo Carrasco","first_name":"Vanessa Polet"},{"last_name":"Boeren","full_name":"Boeren, Sjef","first_name":"Sjef"},{"first_name":"Aline","last_name":"Monzer","full_name":"Monzer, Aline","id":"2DB5D88C-D7B3-11E9-B8FD-7907E6697425"},{"last_name":"Koehorst","full_name":"Koehorst, Jasper","first_name":"Jasper"},{"first_name":"Takayuki","full_name":"Kohchi, Takayuki","last_name":"Kohchi"},{"last_name":"Nishihama","full_name":"Nishihama, Ryuichi","first_name":"Ryuichi"},{"orcid":"0000-0002-9767-8699","full_name":"Fendrych, Matyas","last_name":"Fendrych","first_name":"Matyas","id":"43905548-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Joris","last_name":"Sprakel","full_name":"Sprakel, Joris"},{"id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596","full_name":"Friml, Jiří","last_name":"Friml","first_name":"Jiří"},{"first_name":"Dolf","full_name":"Weijers, Dolf","last_name":"Weijers"}],"keyword":["General Biochemistry","Genetics and Molecular Biology"],"citation":{"ieee":"A. Kuhn <i>et al.</i>, “RAF-like protein kinases mediate a deeply conserved, rapid auxin response,” <i>Cell</i>, vol. 187, no. 1. Elsevier, p. 130–148.e17, 2024.","apa":"Kuhn, A., Roosjen, M., Mutte, S., Dubey, S. M., Carrillo Carrasco, V. P., Boeren, S., … Weijers, D. (2024). RAF-like protein kinases mediate a deeply conserved, rapid auxin response. <i>Cell</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.cell.2023.11.021\">https://doi.org/10.1016/j.cell.2023.11.021</a>","chicago":"Kuhn, Andre, Mark Roosjen, Sumanth Mutte, Shiv Mani Dubey, Vanessa Polet Carrillo Carrasco, Sjef Boeren, Aline Monzer, et al. “RAF-like Protein Kinases Mediate a Deeply Conserved, Rapid Auxin Response.” <i>Cell</i>. Elsevier, 2024. <a href=\"https://doi.org/10.1016/j.cell.2023.11.021\">https://doi.org/10.1016/j.cell.2023.11.021</a>.","ama":"Kuhn A, Roosjen M, Mutte S, et al. RAF-like protein kinases mediate a deeply conserved, rapid auxin response. <i>Cell</i>. 2024;187(1):130-148.e17. doi:<a href=\"https://doi.org/10.1016/j.cell.2023.11.021\">10.1016/j.cell.2023.11.021</a>","mla":"Kuhn, Andre, et al. “RAF-like Protein Kinases Mediate a Deeply Conserved, Rapid Auxin Response.” <i>Cell</i>, vol. 187, no. 1, Elsevier, 2024, p. 130–148.e17, doi:<a href=\"https://doi.org/10.1016/j.cell.2023.11.021\">10.1016/j.cell.2023.11.021</a>.","ista":"Kuhn A, Roosjen M, Mutte S, Dubey SM, Carrillo Carrasco VP, Boeren S, Monzer A, Koehorst J, Kohchi T, Nishihama R, Fendrych M, Sprakel J, Friml J, Weijers D. 2024. RAF-like protein kinases mediate a deeply conserved, rapid auxin response. Cell. 187(1), 130–148.e17.","short":"A. Kuhn, M. Roosjen, S. Mutte, S.M. Dubey, V.P. Carrillo Carrasco, S. Boeren, A. Monzer, J. Koehorst, T. Kohchi, R. Nishihama, M. Fendrych, J. Sprakel, J. Friml, D. Weijers, Cell 187 (2024) 130–148.e17."},"publication_status":"published","publication_identifier":{"issn":["0092-8674"],"eissn":["1097-4172"]},"_id":"14826","pmid":1,"oa_version":"Published Version","project":[{"grant_number":"742985","_id":"261099A6-B435-11E9-9278-68D0E5697425","name":"Tracing Evolution of Auxin Transport and Polarity in Plants","call_identifier":"H2020"},{"grant_number":"P29988","call_identifier":"FWF","_id":"262EF96E-B435-11E9-9278-68D0E5697425","name":"RNA-directed DNA methylation in plant development"}],"quality_controlled":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","acknowledgement":"We are grateful to Asuka Shitaku and Eri Koide for generating and sharing the Marchantia PRAF-mCitrine line and Peng-Cheng Wang for sharing the Arabidopsis raf mutant. We are grateful to our team members for discussions and helpful advice. This work was supported by funding from the Netherlands Organization for Scientific Research (NWO): VICI grant 865.14.001 and ENW-KLEIN OCENW.KLEIN.027 grants to D.W.; VENI grant VI.VENI.212.003 to A.K.; the European Research Council AdG DIRNDL (contract number 833867) to D.W.; CoG CATCH to J.S.; StG CELLONGATE (contract 803048) to M.F.; and AdG ETAP (contract 742985) to J.F.; MEXT KAKENHI grant number JP19H05675 to T.K.; JSPS KAKENHI grant number JP20H03275 to R.N.; Takeda Science Foundation to R.N.; and the Austrian Science Fund (FWF, P29988) to J.F.","article_processing_charge":"Yes (in subscription journal)","volume":187,"date_updated":"2024-01-22T13:43:40Z","oa":1,"scopus_import":"1","publisher":"Elsevier","language":[{"iso":"eng"}],"month":"01","article_type":"original","date_published":"2024-01-04T00:00:00Z","date_created":"2024-01-17T12:45:40Z","file":[{"checksum":"06fd236a9ee0b46ccb05f44695bfc34b","date_created":"2024-01-22T13:41:41Z","file_size":13194060,"file_name":"2024_Cell_Kuhn.pdf","access_level":"open_access","date_updated":"2024-01-22T13:41:41Z","success":1,"file_id":"14874","creator":"dernst","relation":"main_file","content_type":"application/pdf"}],"has_accepted_license":"1","license":"https://creativecommons.org/licenses/by-nc/4.0/","department":[{"_id":"JiFr"}],"intvolume":"       187","status":"public","day":"04","type":"journal_article","publication":"Cell","issue":"1","file_date_updated":"2024-01-22T13:41:41Z","page":"130-148.e17"},{"title":"Developmental patterning function of GNOM ARF-GEF mediated from the cell periphery","ec_funded":1,"year":"2024","doi":"10.7554/elife.68993","ddc":["580"],"main_file_link":[{"open_access":"1","url":"https://doi.org/10.7554/eLife.68993"}],"tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"author":[{"first_name":"Maciek","full_name":"Adamowski, Maciek","last_name":"Adamowski","orcid":"0000-0001-6463-5257","id":"45F536D2-F248-11E8-B48F-1D18A9856A87"},{"id":"83c17ce3-15b2-11ec-abd3-f486545870bd","first_name":"Ivana","last_name":"Matijevic","full_name":"Matijevic, Ivana"},{"last_name":"Friml","full_name":"Friml, Jiří","orcid":"0000-0002-8302-7596","first_name":"Jiří","id":"4159519E-F248-11E8-B48F-1D18A9856A87"}],"keyword":["General Immunology and Microbiology","General Biochemistry","Genetics and Molecular Biology","General Medicine","General Neuroscience"],"abstract":[{"lang":"eng","text":"The GNOM (GN) Guanine nucleotide Exchange Factor for ARF small GTPases (ARF-GEF) is among the best studied trafficking regulators in plants, playing crucial and unique developmental roles in patterning and polarity. The current models place GN at the Golgi apparatus (GA), where it mediates secretion/recycling, and at the plasma membrane (PM) presumably contributing to clathrin-mediated endocytosis (CME). The mechanistic basis of the developmental function of GN, distinct from the other ARF-GEFs including its closest homologue GNOM-LIKE1 (GNL1), remains elusive. Insights from this study largely extend the current notions of GN function. We show that GN, but not GNL1, localizes to the cell periphery at long-lived structures distinct from clathrin-coated pits, while CME and secretion proceed normally in <jats:italic>gn</jats:italic> knockouts. The functional GN mutant variant GN<jats:sup>fewerroots</jats:sup>, absent from the GA, suggests that the cell periphery is the major site of GN action responsible for its developmental function. Following inhibition by Brefeldin A, GN, but not GNL1, relocates to the PM likely on exocytic vesicles, suggesting selective molecular associations en route to the cell periphery. A study of GN-GNL1 chimeric ARF-GEFs indicates that all GN domains contribute to the specific GN function in a partially redundant manner. Together, this study offers significant steps toward the elucidation of the mechanism underlying unique cellular and development functions of GNOM."}],"citation":{"chicago":"Adamowski, Maciek, Ivana Matijevic, and Jiří Friml. “Developmental Patterning Function of GNOM ARF-GEF Mediated from the Cell Periphery.” <i>ELife</i>. eLife Sciences Publications, 2024. <a href=\"https://doi.org/10.7554/elife.68993\">https://doi.org/10.7554/elife.68993</a>.","apa":"Adamowski, M., Matijevic, I., &#38; Friml, J. (2024). Developmental patterning function of GNOM ARF-GEF mediated from the cell periphery. <i>ELife</i>. eLife Sciences Publications. <a href=\"https://doi.org/10.7554/elife.68993\">https://doi.org/10.7554/elife.68993</a>","ieee":"M. Adamowski, I. Matijevic, and J. Friml, “Developmental patterning function of GNOM ARF-GEF mediated from the cell periphery,” <i>eLife</i>, vol. 13. eLife Sciences Publications, 2024.","ista":"Adamowski M, Matijevic I, Friml J. 2024. Developmental patterning function of GNOM ARF-GEF mediated from the cell periphery. eLife. 13.","short":"M. Adamowski, I. Matijevic, J. Friml, ELife 13 (2024).","mla":"Adamowski, Maciek, et al. “Developmental Patterning Function of GNOM ARF-GEF Mediated from the Cell Periphery.” <i>ELife</i>, vol. 13, eLife Sciences Publications, 2024, doi:<a href=\"https://doi.org/10.7554/elife.68993\">10.7554/elife.68993</a>.","ama":"Adamowski M, Matijevic I, Friml J. Developmental patterning function of GNOM ARF-GEF mediated from the cell periphery. <i>eLife</i>. 2024;13. doi:<a href=\"https://doi.org/10.7554/elife.68993\">10.7554/elife.68993</a>"},"publication_status":"epub_ahead","oa_version":"Published Version","project":[{"grant_number":"742985","name":"Tracing Evolution of Auxin Transport and Polarity in Plants","_id":"261099A6-B435-11E9-9278-68D0E5697425","call_identifier":"H2020"},{"grant_number":"I03630","call_identifier":"FWF","_id":"26538374-B435-11E9-9278-68D0E5697425","name":"Molecular mechanisms of endocytic cargo recognition in plants"}],"quality_controlled":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","acknowledgement":"The authors would like to gratefully acknowledge Dr Xixi Zhang for cloning the GNL1/pDONR221 construct and for useful discussions.H2020 European Research\r\nCouncil Advanced Grant ETAP742985 to Jiří Friml, Austrian Science Fund I 3630-B25 to Jiří Friml","publication_identifier":{"issn":["2050-084X"]},"_id":"15033","article_processing_charge":"Yes","oa":1,"volume":13,"date_updated":"2024-02-28T12:29:43Z","language":[{"iso":"eng"}],"publisher":"eLife Sciences Publications","article_type":"original","date_published":"2024-02-21T00:00:00Z","month":"02","date_created":"2024-02-27T07:10:11Z","department":[{"_id":"JiFr"}],"has_accepted_license":"1","license":"https://creativecommons.org/licenses/by/4.0/","status":"public","intvolume":"        13","type":"journal_article","day":"21","publication":"eLife"},{"language":[{"iso":"eng"}],"publisher":"Elsevier","scopus_import":"1","date_published":"2024-01-08T00:00:00Z","article_type":"original","month":"01","file":[{"success":1,"content_type":"application/pdf","relation":"main_file","creator":"dernst","file_id":"14911","file_name":"2023_PlantCommunications_Tang.pdf","file_size":2825565,"date_created":"2024-01-30T12:59:57Z","checksum":"edbc44c6d4a394d2bf70f92fdbb08f0a","date_updated":"2024-01-30T12:59:57Z","access_level":"open_access"}],"date_created":"2023-09-01T11:32:02Z","department":[{"_id":"JiFr"}],"has_accepted_license":"1","status":"public","intvolume":"         5","type":"journal_article","day":"08","file_date_updated":"2024-01-30T12:59:57Z","issue":"1","publication":"Plant Communications","title":"Divergence of trafficking and polarization mechanisms for PIN auxin transporters during land plant evolution","external_id":{"pmid":["37528584"]},"ec_funded":1,"doi":"10.1016/j.xplc.2023.100669","year":"2024","ddc":["580"],"article_number":"100669","tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"author":[{"first_name":"Han","last_name":"Tang","full_name":"Tang, Han","orcid":"0000-0001-6152-6637","id":"19BDF720-25A0-11EA-AC6E-928F3DDC885E"},{"first_name":"KJ","last_name":"Lu","full_name":"Lu, KJ"},{"first_name":"Y","full_name":"Zhang, Y","last_name":"Zhang"},{"full_name":"Cheng, YL","last_name":"Cheng","first_name":"YL"},{"first_name":"SL","full_name":"Tu, SL","last_name":"Tu"},{"id":"4159519E-F248-11E8-B48F-1D18A9856A87","full_name":"Friml, Jiří","last_name":"Friml","orcid":"0000-0002-8302-7596","first_name":"Jiří"}],"abstract":[{"text":"The phytohormone auxin and its directional transport through tissues play a fundamental role in development of higher plants. This polar auxin transport predominantly relies on PIN-FORMED (PIN) auxin exporters. Hence, PIN polarization is crucial for development, but its evolution during the rise of morphological complexity in land plants remains unclear. Here, we performed a cross-species investigation by observing the trafficking and localization of endogenous and exogenous PINs in two bryophytes, Physcomitrium patens and Marchantia polymorpha, and in the flowering plant Arabidopsis thaliana. We confirmed that the GFP fusion did not compromise the auxin export function of all examined PINs by using radioactive auxin export assay and by observing the phenotypic changes in transgenic bryophytes. Endogenous PINs polarize to filamentous apices, while exogenous Arabidopsis PINs distribute symmetrically on the membrane in both bryophytes. In Arabidopsis root epidermis, bryophytic PINs show no defined polarity. Pharmacological interference revealed a strong cytoskeleton dependence of bryophytic but not Arabidopsis PIN polarization. The divergence of PIN polarization and trafficking is also observed within the bryophyte clade and between tissues of individual species. These results collectively reveal a divergence of PIN trafficking and polarity mechanisms throughout land plant evolution and a co-evolution of PIN sequence-based and cell-based polarity mechanisms.","lang":"eng"}],"publication_status":"published","citation":{"ama":"Tang H, Lu K, Zhang Y, Cheng Y, Tu S, Friml J. Divergence of trafficking and polarization mechanisms for PIN auxin transporters during land plant evolution. <i>Plant Communications</i>. 2024;5(1). doi:<a href=\"https://doi.org/10.1016/j.xplc.2023.100669\">10.1016/j.xplc.2023.100669</a>","mla":"Tang, Han, et al. “Divergence of Trafficking and Polarization Mechanisms for PIN Auxin Transporters during Land Plant Evolution.” <i>Plant Communications</i>, vol. 5, no. 1, 100669, Elsevier, 2024, doi:<a href=\"https://doi.org/10.1016/j.xplc.2023.100669\">10.1016/j.xplc.2023.100669</a>.","ista":"Tang H, Lu K, Zhang Y, Cheng Y, Tu S, Friml J. 2024. Divergence of trafficking and polarization mechanisms for PIN auxin transporters during land plant evolution. Plant Communications. 5(1), 100669.","short":"H. Tang, K. Lu, Y. Zhang, Y. Cheng, S. Tu, J. Friml, Plant Communications 5 (2024).","ieee":"H. Tang, K. Lu, Y. Zhang, Y. Cheng, S. Tu, and J. Friml, “Divergence of trafficking and polarization mechanisms for PIN auxin transporters during land plant evolution,” <i>Plant Communications</i>, vol. 5, no. 1. Elsevier, 2024.","apa":"Tang, H., Lu, K., Zhang, Y., Cheng, Y., Tu, S., &#38; Friml, J. (2024). Divergence of trafficking and polarization mechanisms for PIN auxin transporters during land plant evolution. <i>Plant Communications</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.xplc.2023.100669\">https://doi.org/10.1016/j.xplc.2023.100669</a>","chicago":"Tang, Han, KJ Lu, Y Zhang, YL Cheng, SL Tu, and Jiří Friml. “Divergence of Trafficking and Polarization Mechanisms for PIN Auxin Transporters during Land Plant Evolution.” <i>Plant Communications</i>. Elsevier, 2024. <a href=\"https://doi.org/10.1016/j.xplc.2023.100669\">https://doi.org/10.1016/j.xplc.2023.100669</a>."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","acknowledgement":"This work was supported by the ERC grant (PR1023ERC02) to H. T. and J. F., and by the ministry of science and technology (grant number 110-2636-B-005-001) to K. J. L.","project":[{"call_identifier":"H2020","_id":"261099A6-B435-11E9-9278-68D0E5697425","name":"Tracing Evolution of Auxin Transport and Polarity in Plants","grant_number":"742985"}],"oa_version":"Published Version","quality_controlled":"1","pmid":1,"_id":"14251","publication_identifier":{"issn":["2590-3462"],"issnl":["1234-4567"]},"volume":5,"oa":1,"date_updated":"2025-07-02T12:51:02Z","article_processing_charge":"Yes"},{"publication_status":"published","citation":{"ieee":"H. Chen, L. Li, M. Zou, L. Qi, and J. Friml, “Distinct functions of TIR1 and AFB1 receptors in auxin signalling.,” <i>Molecular Plant</i>, vol. 16, no. 7. Elsevier , pp. 1117–1119, 2023.","apa":"Chen, H., Li, L., Zou, M., Qi, L., &#38; Friml, J. (2023). Distinct functions of TIR1 and AFB1 receptors in auxin signalling. <i>Molecular Plant</i>. Elsevier . <a href=\"https://doi.org/10.1016/j.molp.2023.06.007\">https://doi.org/10.1016/j.molp.2023.06.007</a>","chicago":"Chen, Huihuang, Lanxin Li, Minxia Zou, Linlin Qi, and Jiří Friml. “Distinct Functions of TIR1 and AFB1 Receptors in Auxin Signalling.” <i>Molecular Plant</i>. Elsevier , 2023. <a href=\"https://doi.org/10.1016/j.molp.2023.06.007\">https://doi.org/10.1016/j.molp.2023.06.007</a>.","mla":"Chen, Huihuang, et al. “Distinct Functions of TIR1 and AFB1 Receptors in Auxin Signalling.” <i>Molecular Plant</i>, vol. 16, no. 7, Elsevier , 2023, pp. 1117–19, doi:<a href=\"https://doi.org/10.1016/j.molp.2023.06.007\">10.1016/j.molp.2023.06.007</a>.","ama":"Chen H, Li L, Zou M, Qi L, Friml J. Distinct functions of TIR1 and AFB1 receptors in auxin signalling. <i>Molecular Plant</i>. 2023;16(7):1117-1119. doi:<a href=\"https://doi.org/10.1016/j.molp.2023.06.007\">10.1016/j.molp.2023.06.007</a>","short":"H. Chen, L. Li, M. Zou, L. Qi, J. Friml, Molecular Plant 16 (2023) 1117–1119.","ista":"Chen H, Li L, Zou M, Qi L, Friml J. 2023. Distinct functions of TIR1 and AFB1 receptors in auxin signalling. Molecular Plant. 16(7), 1117–1119."},"author":[{"id":"83c96512-15b2-11ec-abd3-b7eede36184f","first_name":"Huihuang","last_name":"Chen","full_name":"Chen, Huihuang"},{"id":"367EF8FA-F248-11E8-B48F-1D18A9856A87","last_name":"Li","full_name":"Li, Lanxin","orcid":"0000-0002-5607-272X","first_name":"Lanxin"},{"last_name":"Zou","full_name":"Zou, Minxia","first_name":"Minxia","id":"5c243f41-03f3-11ec-841c-96faf48a7ef9"},{"id":"44B04502-A9ED-11E9-B6FC-583AE6697425","orcid":"0000-0001-5187-8401","full_name":"Qi, Linlin","last_name":"Qi","first_name":"Linlin"},{"id":"4159519E-F248-11E8-B48F-1D18A9856A87","full_name":"Friml, Jiří","last_name":"Friml","orcid":"0000-0002-8302-7596","first_name":"Jiří"}],"abstract":[{"lang":"eng","text":"Auxin is the major plant hormone regulating growth and development (Friml, 2022). Forward genetic approaches in the model plant Arabidopsis thaliana have identified major components of auxin signalling and established the canonical mechanism mediating transcriptional and thus developmental reprogramming. In this textbook view, TRANSPORT INHIBITOR RESPONSE 1 (TIR1)/AUXIN-SIGNALING F-BOX (AFBs) are auxin receptors, which act as F-box subunits determining the substrate specificity of the Skp1-Cullin1-F box protein (SCF) type E3 ubiquitin ligase complex. Auxin acts as a “molecular glue” increasing the affinity between TIR1/AFBs and the Aux/IAA repressors. Subsequently, Aux/IAAs are ubiquitinated and degraded, thus releasing auxin transcription factors from their repression making them free to mediate transcription of auxin response genes (Yu et al., 2022). Nonetheless, accumulating evidence suggests existence of rapid, non-transcriptional responses downstream of TIR1/AFBs such as auxin-induced cytosolic calcium (Ca2+) transients, plasma membrane depolarization and apoplast alkalinisation, all converging on the process of root growth inhibition and root gravitropism (Li et al., 2022). Particularly, these rapid responses are mostly contributed by predominantly cytosolic AFB1, while the long-term growth responses are mediated by mainly nuclear TIR1 and AFB2-AFB5 (Li et al., 2021; Prigge et al., 2020; Serre et al., 2021). How AFB1 conducts auxin-triggered rapid responses and how it is different from TIR1 and AFB2-AFB5 remains elusive. Here, we compare the roles of TIR1 and AFB1 in transcriptional and rapid responses by modulating their subcellular localization in Arabidopsis and by testing their ability to mediate transcriptional responses when part of the minimal auxin circuit reconstituted in yeast."}],"volume":16,"date_updated":"2024-01-29T10:38:57Z","oa":1,"article_processing_charge":"Yes (via OA deal)","acknowledgement":"We thank all the authors for sharing the published materials. This research was supported by the Lab Support Facility and the Imaging and Optics Facility of ISTA. We thank Lukáš Fiedler (ISTA) for critical reading of the manuscript. This project was funded by the European Research Council Advanced Grant (ETAP-742985).","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","project":[{"name":"Tracing Evolution of Auxin Transport and Polarity in Plants","_id":"261099A6-B435-11E9-9278-68D0E5697425","call_identifier":"H2020","grant_number":"742985"}],"oa_version":"Published Version","quality_controlled":"1","pmid":1,"_id":"13212","publication_identifier":{"issn":["1752-9867"],"eissn":["1674-2052"]},"ec_funded":1,"acknowledged_ssus":[{"_id":"LifeSc"},{"_id":"Bio"}],"doi":"10.1016/j.molp.2023.06.007","year":"2023","external_id":{"isi":["001044410900001"],"pmid":["37393433"]},"title":"Distinct functions of TIR1 and AFB1 receptors in auxin signalling.","isi":1,"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode","image":"/images/cc_by_nc_nd.png","name":"Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)","short":"CC BY-NC-ND (4.0)"},"ddc":["580"],"type":"journal_article","day":"01","status":"public","intvolume":"        16","page":"1117-1119","file_date_updated":"2024-01-29T10:37:05Z","issue":"7","publication":"Molecular Plant","article_type":"letter_note","date_published":"2023-07-01T00:00:00Z","month":"07","language":[{"iso":"eng"}],"publisher":"Elsevier ","scopus_import":"1","department":[{"_id":"JiFr"}],"license":"https://creativecommons.org/licenses/by-nc-nd/4.0/","has_accepted_license":"1","file":[{"relation":"main_file","content_type":"application/pdf","file_id":"14894","creator":"dernst","success":1,"access_level":"open_access","date_updated":"2024-01-29T10:37:05Z","file_size":1000871,"file_name":"2023_MolecularPlant_Chen.pdf","checksum":"6012b7e4a2f680ee6c1f84001e2b945f","date_created":"2024-01-29T10:37:05Z"}],"date_created":"2023-07-12T07:32:46Z"},{"intvolume":"        73","status":"public","day":"18","type":"journal_article","publication":"Journal of Experimental Botany","issue":"8","scopus_import":"1","publisher":"Oxford Academic","language":[{"iso":"eng"}],"month":"04","date_published":"2022-04-18T00:00:00Z","article_type":"original","date_created":"2022-02-03T09:19:01Z","department":[{"_id":"JiFr"}],"abstract":[{"lang":"eng","text":"Much of what we know about the role of auxin in plant development derives from exogenous manipulations of auxin distribution and signaling, using inhibitors, auxins and auxin analogs. In this context, synthetic auxin analogs, such as 1-Naphtalene Acetic Acid (1-NAA), are often favored over the endogenous auxin indole-3-acetic acid (IAA), in part due to their higher stability. While such auxin analogs have proven to be instrumental to reveal the various faces of auxin, they display in some cases distinct bioactivities compared to IAA. Here, we focused on the effect of auxin analogs on the accumulation of PIN proteins in Brefeldin A-sensitive endosomal aggregations (BFA bodies), and the correlation with the ability to elicit Ca 2+ responses. For a set of commonly used auxin analogs, we evaluated if auxin-analog induced Ca 2+ signaling inhibits PIN accumulation. Not all auxin analogs elicited a Ca 2+ response, and their differential ability to elicit Ca 2+ responses correlated partially with their ability to inhibit BFA-body formation. However, in tir1/afb and cngc14, 1-NAA-induced Ca 2+ signaling was strongly impaired, yet 1-NAA still could inhibit PIN accumulation in BFA bodies. This demonstrates that TIR1/AFB-CNGC14-dependent Ca 2+ signaling does not inhibit BFA body formation in Arabidopsis roots."}],"author":[{"full_name":"Wang, R","last_name":"Wang","first_name":"R"},{"first_name":"E","last_name":"Himschoot","full_name":"Himschoot, E"},{"last_name":"Grenzi","full_name":"Grenzi, M","first_name":"M"},{"first_name":"J","full_name":"Chen, J","last_name":"Chen"},{"full_name":"Safi, A","last_name":"Safi","first_name":"A"},{"full_name":"Krebs, M","last_name":"Krebs","first_name":"M"},{"last_name":"Schumacher","full_name":"Schumacher, K","first_name":"K"},{"last_name":"Nowack","full_name":"Nowack, MK","first_name":"MK"},{"first_name":"W","full_name":"Moeder, W","last_name":"Moeder"},{"first_name":"K","last_name":"Yoshioka","full_name":"Yoshioka, K"},{"first_name":"D","full_name":"Van Damme, D","last_name":"Van Damme"},{"full_name":"De Smet, I","last_name":"De Smet","first_name":"I"},{"full_name":"Geelen, D","last_name":"Geelen","first_name":"D"},{"full_name":"Beeckman, T","last_name":"Beeckman","first_name":"T"},{"first_name":"Jiří","last_name":"Friml","full_name":"Friml, Jiří","orcid":"0000-0002-8302-7596","id":"4159519E-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Costa, A","last_name":"Costa","first_name":"A"},{"first_name":"S","last_name":"Vanneste","full_name":"Vanneste, S"}],"citation":{"ista":"Wang R, Himschoot E, Grenzi M, Chen J, Safi A, Krebs M, Schumacher K, Nowack M, Moeder W, Yoshioka K, Van Damme D, De Smet I, Geelen D, Beeckman T, Friml J, Costa A, Vanneste S. 2022. Auxin analog-induced Ca2+ signaling is independent of inhibition of endosomal aggregation in Arabidopsis roots. Journal of Experimental Botany. 73(8), erac019.","short":"R. Wang, E. Himschoot, M. Grenzi, J. Chen, A. Safi, M. Krebs, K. Schumacher, M. Nowack, W. Moeder, K. Yoshioka, D. Van Damme, I. De Smet, D. Geelen, T. Beeckman, J. Friml, A. Costa, S. Vanneste, Journal of Experimental Botany 73 (2022).","ama":"Wang R, Himschoot E, Grenzi M, et al. Auxin analog-induced Ca2+ signaling is independent of inhibition of endosomal aggregation in Arabidopsis roots. <i>Journal of Experimental Botany</i>. 2022;73(8). doi:<a href=\"https://doi.org/10.1093/jxb/erac019\">10.1093/jxb/erac019</a>","mla":"Wang, R., et al. “Auxin Analog-Induced Ca2+ Signaling Is Independent of Inhibition of Endosomal Aggregation in Arabidopsis Roots.” <i>Journal of Experimental Botany</i>, vol. 73, no. 8, erac019, Oxford Academic, 2022, doi:<a href=\"https://doi.org/10.1093/jxb/erac019\">10.1093/jxb/erac019</a>.","chicago":"Wang, R, E Himschoot, M Grenzi, J Chen, A Safi, M Krebs, K Schumacher, et al. “Auxin Analog-Induced Ca2+ Signaling Is Independent of Inhibition of Endosomal Aggregation in Arabidopsis Roots.” <i>Journal of Experimental Botany</i>. Oxford Academic, 2022. <a href=\"https://doi.org/10.1093/jxb/erac019\">https://doi.org/10.1093/jxb/erac019</a>.","ieee":"R. Wang <i>et al.</i>, “Auxin analog-induced Ca2+ signaling is independent of inhibition of endosomal aggregation in Arabidopsis roots,” <i>Journal of Experimental Botany</i>, vol. 73, no. 8. Oxford Academic, 2022.","apa":"Wang, R., Himschoot, E., Grenzi, M., Chen, J., Safi, A., Krebs, M., … Vanneste, S. (2022). Auxin analog-induced Ca2+ signaling is independent of inhibition of endosomal aggregation in Arabidopsis roots. <i>Journal of Experimental Botany</i>. Oxford Academic. <a href=\"https://doi.org/10.1093/jxb/erac019\">https://doi.org/10.1093/jxb/erac019</a>"},"publication_status":"published","publication_identifier":{"issn":["0022-0957"],"eissn":["1460-2431"]},"pmid":1,"_id":"10717","project":[{"name":"Tracing Evolution of Auxin Transport and Polarity in Plants","_id":"261099A6-B435-11E9-9278-68D0E5697425","call_identifier":"H2020","grant_number":"742985"}],"oa_version":"Submitted Version","quality_controlled":"1","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","acknowledgement":"We thank Joerg Kudla (WWU Munster, Germany), Petra Dietrich (F.A. University of Erlangen-Nurnberg, Germany) for sharing published materials, and NASC for providing seeds. We thank Veronique Storme for help with the statistical analyses. Part of the imaging analysis was carried out at NOLIMITS, an advanced imaging facility established by the University of Milan.\r\nThis work was supported by grants of the China Scholarship Council (CSC) to RW and JC; Fonds Wetenschappelijk Onderzoek (FWO) to TB and (G002220N) SV; the special research fund of Ghent University to EH; the Deutsche Forschungsgemeinschaft (DFG) through Grants within FOR964 (MK and KS); Piano di Sviluppo di Ateneo 2019 (University of Milan) to AC; the European Research Council (ERC) T-Rex project 682436 to DVD; the ERC ETAP project 742985 to JF, and by a PhD fellowship from the University of Milan to MG.","article_processing_charge":"No","oa":1,"volume":73,"date_updated":"2023-08-02T14:07:58Z","title":"Auxin analog-induced Ca2+ signaling is independent of inhibition of endosomal aggregation in Arabidopsis roots","external_id":{"pmid":["35085386"],"isi":["000764220900001"]},"year":"2022","doi":"10.1093/jxb/erac019","ec_funded":1,"article_number":"erac019","isi":1,"main_file_link":[{"open_access":"1","url":"https://biblio.ugent.be/publication/8738721"}]},{"title":"Auxin and strigolactone non-canonical signaling regulating development in Arabidopsis thaliana","ec_funded":1,"year":"2022","doi":"10.15479/at:ista:11626","ddc":["575"],"related_material":{"record":[{"id":"9287","relation":"part_of_dissertation","status":"public"},{"status":"public","relation":"part_of_dissertation","id":"7142"},{"status":"public","relation":"part_of_dissertation","id":"7465"},{"relation":"part_of_dissertation","id":"8138","status":"public"},{"id":"6260","relation":"part_of_dissertation","status":"public"},{"status":"public","relation":"part_of_dissertation","id":"8931"},{"status":"public","id":"10411","relation":"part_of_dissertation"}]},"alternative_title":["ISTA Thesis"],"author":[{"id":"35A03822-F248-11E8-B48F-1D18A9856A87","last_name":"Gallei","full_name":"Gallei, Michelle C","orcid":"0000-0003-1286-7368","first_name":"Michelle C"}],"abstract":[{"lang":"eng","text":"Plant growth and development is well known to be both, flexible and dynamic. The high capacity for post-embryonic organ formation and tissue regeneration requires tightly regulated intercellular communication and coordinated tissue polarization. One of the most important drivers for patterning and polarity in plant development is the phytohormone auxin. Auxin has the unique characteristic to establish polarized channels for its own active directional cell to cell transport. This fascinating phenomenon is called auxin canalization. Those auxin transport channels are characterized by the expression and polar, subcellular localization of PIN auxin efflux carriers. PIN proteins have the ability to dynamically change their localization and auxin itself can affect this by interfering with trafficking. Most of the underlying molecular mechanisms of canalization still remain enigmatic. What is known so far is that canonical auxin signaling is indispensable but also other non-canonical signaling components are thought to play a role. In order to shed light into the mysteries auf auxin canalization this study revisits the branches of auxin signaling in detail. Further a new auxin analogue, PISA, is developed which triggers auxin-like responses but does not directly activate canonical transcriptional auxin signaling. We revisit the direct auxin effect on PIN trafficking where we found that, contradictory to previous observations, auxin is very specifically promoting endocytosis of PIN2 but has no overall effect on endocytosis. Further, we evaluate which cellular processes related to PIN subcellular dynamics are involved in the establishment of auxin conducting channels and the formation of vascular tissue. We are re-evaluating the function of AUXIN BINDING PROTEIN 1 (ABP1) and provide a comprehensive picture about its developmental phneotypes and involvement in auxin signaling and canalization. Lastly, we are focusing on the crosstalk between the hormone strigolactone (SL) and auxin and found that SL is interfering with essentially all processes involved in auxin canalization in a non-transcriptional manner. Lastly we identify a new way of SL perception and signaling which is emanating from mitochondria, is independent of canonical SL signaling and is modulating primary root growth."}],"citation":{"mla":"Gallei, Michelle C. <i>Auxin and Strigolactone Non-Canonical Signaling Regulating Development in Arabidopsis Thaliana</i>. Institute of Science and Technology Austria, 2022, doi:<a href=\"https://doi.org/10.15479/at:ista:11626\">10.15479/at:ista:11626</a>.","ama":"Gallei MC. Auxin and strigolactone non-canonical signaling regulating development in Arabidopsis thaliana. 2022. doi:<a href=\"https://doi.org/10.15479/at:ista:11626\">10.15479/at:ista:11626</a>","short":"M.C. Gallei, Auxin and Strigolactone Non-Canonical Signaling Regulating Development in Arabidopsis Thaliana, Institute of Science and Technology Austria, 2022.","ista":"Gallei MC. 2022. Auxin and strigolactone non-canonical signaling regulating development in Arabidopsis thaliana. Institute of Science and Technology Austria.","apa":"Gallei, M. C. (2022). <i>Auxin and strigolactone non-canonical signaling regulating development in Arabidopsis thaliana</i>. Institute of Science and Technology Austria. <a href=\"https://doi.org/10.15479/at:ista:11626\">https://doi.org/10.15479/at:ista:11626</a>","ieee":"M. C. Gallei, “Auxin and strigolactone non-canonical signaling regulating development in Arabidopsis thaliana,” Institute of Science and Technology Austria, 2022.","chicago":"Gallei, Michelle C. “Auxin and Strigolactone Non-Canonical Signaling Regulating Development in Arabidopsis Thaliana.” Institute of Science and Technology Austria, 2022. <a href=\"https://doi.org/10.15479/at:ista:11626\">https://doi.org/10.15479/at:ista:11626</a>."},"publication_status":"published","project":[{"grant_number":"742985","_id":"261099A6-B435-11E9-9278-68D0E5697425","name":"Tracing Evolution of Auxin Transport and Polarity in Plants","call_identifier":"H2020"}],"oa_version":"Published Version","user_id":"8b945eb4-e2f2-11eb-945a-df72226e66a9","publication_identifier":{"issn":["2663-337X"],"isbn":["978-3-99078-019-0"]},"_id":"11626","article_processing_charge":"No","oa":1,"date_updated":"2024-10-29T10:22:45Z","language":[{"iso":"eng"}],"publisher":"Institute of Science and Technology Austria","date_published":"2022-07-20T00:00:00Z","month":"07","date_created":"2022-07-20T11:21:53Z","file":[{"relation":"main_file","content_type":"application/pdf","file_id":"11645","creator":"mgallei","access_level":"open_access","date_updated":"2022-07-25T09:08:47Z","file_size":9730864,"file_name":"Thesis_Gallei.pdf","checksum":"bd7ac35403cf5b4b2607287d2a104b3a","date_created":"2022-07-25T09:08:47Z"},{"content_type":"application/vnd.openxmlformats-officedocument.wordprocessingml.document","relation":"source_file","creator":"mgallei","file_id":"11646","file_name":"Thesis_Gallei_source.docx","file_size":19560720,"date_created":"2022-07-25T09:09:09Z","checksum":"a9e54fe5471ba25dc13c2150c1b8ccbb","date_updated":"2022-07-25T09:39:58Z","access_level":"closed"},{"relation":"source_file","description":"This is the print version of the thesis including the full appendix","content_type":"application/pdf","file_id":"11647","creator":"mgallei","file_size":24542837,"file_name":"Thesis_Gallei_to_print.pdf","checksum":"3994f7f20058941b5bb8a16886b21e71","date_created":"2022-07-25T09:09:32Z","access_level":"closed","date_updated":"2022-07-25T09:39:58Z"},{"date_created":"2022-07-25T11:48:45Z","checksum":"f24acd3c0d864f4c6676e8b0d7bfa76b","file_name":"Thesis_Gallei_Appendix.pdf","file_size":15435966,"date_updated":"2022-07-25T11:48:45Z","access_level":"open_access","creator":"mgallei","file_id":"11650","content_type":"application/pdf","relation":"main_file"}],"department":[{"_id":"GradSch"},{"_id":"JiFr"}],"degree_awarded":"PhD","has_accepted_license":"1","supervisor":[{"id":"4159519E-F248-11E8-B48F-1D18A9856A87","first_name":"Jiří","orcid":"0000-0002-8302-7596","last_name":"Friml","full_name":"Friml, Jiří"},{"id":"38F4F166-F248-11E8-B48F-1D18A9856A87","full_name":"Benková, Eva","last_name":"Benková","orcid":"0000-0002-8510-9739","first_name":"Eva"},{"last_name":"Shani","full_name":"Shani, Eilon","first_name":"Eilon"}],"status":"public","type":"dissertation","day":"20","page":"248","file_date_updated":"2022-07-25T11:48:45Z"},{"title":"Adenylate cyclase activity of TIR1/AFB auxin receptors in plants","external_id":{"isi":["000875061600013"],"pmid":["36289340"]},"acknowledged_ssus":[{"_id":"LifeSc"},{"_id":"Bio"}],"doi":"10.1038/s41586-022-05369-7","year":"2022","ec_funded":1,"main_file_link":[{"url":"http://wrap.warwick.ac.uk/168325/1/WRAP-denylate-cyclase-activity-TIR1-AFB-auxin-receptors-root-growth-22.pdf","open_access":"1"}],"isi":1,"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"}],"author":[{"id":"44B04502-A9ED-11E9-B6FC-583AE6697425","last_name":"Qi","full_name":"Qi, Linlin","orcid":"0000-0001-5187-8401","first_name":"Linlin"},{"first_name":"Mateusz","last_name":"Kwiatkowski","full_name":"Kwiatkowski, Mateusz"},{"full_name":"Chen, Huihuang","last_name":"Chen","first_name":"Huihuang","id":"83c96512-15b2-11ec-abd3-b7eede36184f"},{"id":"2EEE7A2A-F248-11E8-B48F-1D18A9856A87","first_name":"Lukas","full_name":"Hörmayer, Lukas","last_name":"Hörmayer","orcid":"0000-0001-8295-2926"},{"first_name":"Scott A","last_name":"Sinclair","full_name":"Sinclair, Scott A","orcid":"0000-0002-4566-0593","id":"2D99FE6A-F248-11E8-B48F-1D18A9856A87"},{"id":"5c243f41-03f3-11ec-841c-96faf48a7ef9","first_name":"Minxia","full_name":"Zou, Minxia","last_name":"Zou"},{"first_name":"Charo I.","last_name":"del Genio","full_name":"del Genio, Charo I."},{"first_name":"Martin F.","full_name":"Kubeš, Martin F.","last_name":"Kubeš"},{"full_name":"Napier, Richard","last_name":"Napier","first_name":"Richard"},{"first_name":"Krzysztof","full_name":"Jaworski, Krzysztof","last_name":"Jaworski"},{"first_name":"Jiří","last_name":"Friml","full_name":"Friml, Jiří","orcid":"0000-0002-8302-7596","id":"4159519E-F248-11E8-B48F-1D18A9856A87"}],"publication_status":"published","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>","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.","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.","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>","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>."},"pmid":1,"_id":"12144","publication_identifier":{"eissn":["1476-4687"],"issn":["0028-0836"]},"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.","project":[{"grant_number":"742985","name":"Tracing Evolution of Auxin Transport and Polarity in Plants","_id":"261099A6-B435-11E9-9278-68D0E5697425","call_identifier":"H2020"}],"quality_controlled":"1","oa_version":"Submitted Version","date_updated":"2023-10-03T11:04:53Z","volume":611,"oa":1,"article_processing_charge":"No","publisher":"Springer Nature","scopus_import":"1","language":[{"iso":"eng"}],"month":"11","date_published":"2022-11-03T00:00:00Z","article_type":"original","date_created":"2023-01-12T12:06:05Z","department":[{"_id":"JiFr"}],"intvolume":"       611","status":"public","day":"03","type":"journal_article","issue":"7934","publication":"Nature","page":"133-138"},{"intvolume":"       609","status":"public","day":"15","type":"journal_article","issue":"7927","publication":"Nature","file_date_updated":"2023-11-02T17:12:37Z","page":"575-581","publisher":"Springer Nature","scopus_import":"1","language":[{"iso":"eng"}],"month":"09","article_type":"original","date_published":"2022-09-15T00:00:00Z","date_created":"2023-01-16T10:04:48Z","file":[{"file_id":"14483","creator":"amally","relation":"main_file","content_type":"application/pdf","success":1,"access_level":"open_access","date_updated":"2023-11-02T17:12:37Z","checksum":"a6055c606aefb900bf62ae3e7d15f921","date_created":"2023-11-02T17:12:37Z","file_size":79774945,"file_name":"Friml Nature 2022_merged.pdf"}],"has_accepted_license":"1","department":[{"_id":"JiFr"},{"_id":"GradSch"},{"_id":"EvBe"},{"_id":"EM-Fac"}],"abstract":[{"lang":"eng","text":"The phytohormone auxin triggers transcriptional reprogramming through a well-characterized perception machinery in the nucleus. By contrast, mechanisms that underlie fast effects of auxin, such as the regulation of ion fluxes, rapid phosphorylation of proteins or auxin feedback on its transport, remain unclear1,2,3. Whether auxin-binding protein 1 (ABP1) is an auxin receptor has been a source of debate for decades1,4. Here we show that a fraction of Arabidopsis thaliana ABP1 is secreted and binds auxin specifically at an acidic pH that is typical of the apoplast. ABP1 and its plasma-membrane-localized partner, transmembrane kinase 1 (TMK1), are required for the auxin-induced ultrafast global phospho-response and for downstream processes that include the activation of H+-ATPase and accelerated cytoplasmic streaming. abp1 and tmk mutants cannot establish auxin-transporting channels and show defective auxin-induced vasculature formation and regeneration. An ABP1(M2X) variant that lacks the capacity to bind auxin is unable to complement these defects in abp1 mutants. These data indicate that ABP1 is the auxin receptor for TMK1-based cell-surface signalling, which mediates the global phospho-response and auxin canalization."}],"author":[{"first_name":"Jiří","full_name":"Friml, Jiří","last_name":"Friml","orcid":"0000-0002-8302-7596","id":"4159519E-F248-11E8-B48F-1D18A9856A87"},{"id":"35A03822-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0003-1286-7368","last_name":"Gallei","full_name":"Gallei, Michelle C","first_name":"Michelle C"},{"orcid":"0000-0003-4783-1752","last_name":"Gelová","full_name":"Gelová, Zuzana","first_name":"Zuzana","id":"0AE74790-0E0B-11E9-ABC7-1ACFE5697425"},{"id":"46A62C3A-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-2739-8843","full_name":"Johnson, Alexander J","last_name":"Johnson","first_name":"Alexander J"},{"first_name":"Ewa","last_name":"Mazur","full_name":"Mazur, Ewa"},{"id":"2DB5D88C-D7B3-11E9-B8FD-7907E6697425","first_name":"Aline","last_name":"Monzer","full_name":"Monzer, Aline"},{"first_name":"Lesia","last_name":"Rodriguez Solovey","full_name":"Rodriguez Solovey, Lesia","orcid":"0000-0002-7244-7237","id":"3922B506-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Mark","last_name":"Roosjen","full_name":"Roosjen, Mark"},{"first_name":"Inge","last_name":"Verstraeten","full_name":"Verstraeten, Inge","orcid":"0000-0001-7241-2328","id":"362BF7FE-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Branka D.","full_name":"Živanović, Branka D.","last_name":"Živanović"},{"first_name":"Minxia","last_name":"Zou","full_name":"Zou, Minxia","id":"5c243f41-03f3-11ec-841c-96faf48a7ef9"},{"id":"7c417475-8972-11ed-ae7b-8b674ca26986","last_name":"Fiedler","full_name":"Fiedler, Lukas","first_name":"Lukas"},{"last_name":"Giannini","full_name":"Giannini, Caterina","first_name":"Caterina","id":"e3fdddd5-f6e0-11ea-865d-ca99ee6367f4"},{"first_name":"Peter","full_name":"Grones, Peter","last_name":"Grones"},{"id":"45A71A74-F248-11E8-B48F-1D18A9856A87","first_name":"Mónika","full_name":"Hrtyan, Mónika","last_name":"Hrtyan"},{"orcid":"0000-0001-9735-5315","last_name":"Kaufmann","full_name":"Kaufmann, Walter","first_name":"Walter","id":"3F99E422-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Andre","full_name":"Kuhn, Andre","last_name":"Kuhn"},{"first_name":"Madhumitha","full_name":"Narasimhan, Madhumitha","last_name":"Narasimhan","orcid":"0000-0002-8600-0671","id":"44BF24D0-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Marek","last_name":"Randuch","full_name":"Randuch, Marek","id":"6ac4636d-15b2-11ec-abd3-fb8df79972ae"},{"first_name":"Nikola","last_name":"Rýdza","full_name":"Rýdza, Nikola"},{"first_name":"Koji","full_name":"Takahashi, Koji","last_name":"Takahashi"},{"first_name":"Shutang","full_name":"Tan, Shutang","last_name":"Tan","orcid":"0000-0002-0471-8285","id":"2DE75584-F248-11E8-B48F-1D18A9856A87"},{"id":"e3736151-106c-11ec-b916-c2558e2762c6","full_name":"Teplova, Anastasiia","last_name":"Teplova","first_name":"Anastasiia"},{"first_name":"Toshinori","last_name":"Kinoshita","full_name":"Kinoshita, Toshinori"},{"full_name":"Weijers, Dolf","last_name":"Weijers","first_name":"Dolf"},{"full_name":"Rakusová, Hana","last_name":"Rakusová","first_name":"Hana"}],"publication_status":"published","citation":{"short":"J. Friml, M.C. Gallei, Z. Gelová, A.J. Johnson, E. Mazur, A. Monzer, L. Rodriguez Solovey, M. Roosjen, I. Verstraeten, B.D. Živanović, M. Zou, L. Fiedler, C. Giannini, P. Grones, M. Hrtyan, W. Kaufmann, A. Kuhn, M. Narasimhan, M. Randuch, N. Rýdza, K. Takahashi, S. Tan, A. Teplova, T. Kinoshita, D. Weijers, H. Rakusová, Nature 609 (2022) 575–581.","ista":"Friml J, Gallei MC, Gelová Z, Johnson AJ, Mazur E, Monzer A, Rodriguez Solovey L, Roosjen M, Verstraeten I, Živanović BD, Zou M, Fiedler L, Giannini C, Grones P, Hrtyan M, Kaufmann W, Kuhn A, Narasimhan M, Randuch M, Rýdza N, Takahashi K, Tan S, Teplova A, Kinoshita T, Weijers D, Rakusová H. 2022. ABP1–TMK auxin perception for global phosphorylation and auxin canalization. Nature. 609(7927), 575–581.","ama":"Friml J, Gallei MC, Gelová Z, et al. ABP1–TMK auxin perception for global phosphorylation and auxin canalization. <i>Nature</i>. 2022;609(7927):575-581. doi:<a href=\"https://doi.org/10.1038/s41586-022-05187-x\">10.1038/s41586-022-05187-x</a>","mla":"Friml, Jiří, et al. “ABP1–TMK Auxin Perception for Global Phosphorylation and Auxin Canalization.” <i>Nature</i>, vol. 609, no. 7927, Springer Nature, 2022, pp. 575–81, doi:<a href=\"https://doi.org/10.1038/s41586-022-05187-x\">10.1038/s41586-022-05187-x</a>.","chicago":"Friml, Jiří, Michelle C Gallei, Zuzana Gelová, Alexander J Johnson, Ewa Mazur, Aline Monzer, Lesia Rodriguez Solovey, et al. “ABP1–TMK Auxin Perception for Global Phosphorylation and Auxin Canalization.” <i>Nature</i>. Springer Nature, 2022. <a href=\"https://doi.org/10.1038/s41586-022-05187-x\">https://doi.org/10.1038/s41586-022-05187-x</a>.","ieee":"J. Friml <i>et al.</i>, “ABP1–TMK auxin perception for global phosphorylation and auxin canalization,” <i>Nature</i>, vol. 609, no. 7927. Springer Nature, pp. 575–581, 2022.","apa":"Friml, J., Gallei, M. C., Gelová, Z., Johnson, A. J., Mazur, E., Monzer, A., … Rakusová, H. (2022). ABP1–TMK auxin perception for global phosphorylation and auxin canalization. <i>Nature</i>. Springer Nature. <a href=\"https://doi.org/10.1038/s41586-022-05187-x\">https://doi.org/10.1038/s41586-022-05187-x</a>"},"_id":"12291","pmid":1,"publication_identifier":{"issn":["0028-0836"],"eissn":["1476-4687"]},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","acknowledgement":"We acknowledge K. Kubiasová for excellent technical assistance, J. Neuhold, A. Lehner and A. Sedivy for technical assistance with protein production and purification at Vienna Biocenter Core Facilities; Creoptix for performing GCI; and the Bioimaging, Electron Microscopy and Life Science Facilities at ISTA, the Plant Sciences Core Facility of CEITEC Masaryk University, the Core Facility CELLIM (MEYS CR, LM2018129 Czech-BioImaging) and J. Sprakel for their assistance. J.F. is grateful to R. Napier for many insightful suggestions and support. We thank all past and present members of the Friml group for their support and for other contributions to this effort to clarify the controversial role of ABP1 over the past seven years. The project received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation program (grant agreement no. 742985 to J.F. and 833867 to D.W.); the Austrian Science Fund (FWF; P29988 to J.F.); the Netherlands Organization for Scientific Research (NWO; VICI grant 865.14.001 to D.W. and VENI grant VI.Veni.212.003 to A.K.); the Ministry of Education, Science and Technological Development of the Republic of Serbia (contract no. 451-03-68/2022-14/200053 to B.D.Ž.); and the MEXT/JSPS KAKENHI to K.T. (20K06685) and T.K. (20H05687 and 20H05910).","quality_controlled":"1","project":[{"_id":"261099A6-B435-11E9-9278-68D0E5697425","name":"Tracing Evolution of Auxin Transport and Polarity in Plants","call_identifier":"H2020","grant_number":"742985"},{"_id":"262EF96E-B435-11E9-9278-68D0E5697425","name":"RNA-directed DNA methylation in plant development","call_identifier":"FWF","grant_number":"P29988"}],"oa_version":"Submitted Version","date_updated":"2023-11-07T08:16:09Z","volume":609,"oa":1,"article_processing_charge":"No","external_id":{"pmid":["36071161"],"isi":["000851357500002"]},"title":"ABP1–TMK auxin perception for global phosphorylation and auxin canalization","acknowledged_ssus":[{"_id":"Bio"},{"_id":"EM-Fac"},{"_id":"LifeSc"}],"doi":"10.1038/s41586-022-05187-x","year":"2022","ec_funded":1,"ddc":["580"],"isi":1},{"file_date_updated":"2021-02-04T09:44:17Z","page":"351-369","issue":"1","publication":"New Phytologist","type":"journal_article","day":"01","status":"public","intvolume":"       229","department":[{"_id":"JiFr"},{"_id":"EM-Fac"},{"_id":"Bio"},{"_id":"EvBe"}],"has_accepted_license":"1","file":[{"content_type":"application/pdf","relation":"main_file","creator":"dernst","file_id":"9084","success":1,"date_updated":"2021-02-04T09:44:17Z","access_level":"open_access","file_name":"2021_NewPhytologist_Li.pdf","file_size":4061962,"date_created":"2021-02-04T09:44:17Z","checksum":"b45621607b4cab97eeb1605ab58e896e"}],"date_created":"2020-09-28T08:59:28Z","article_type":"original","date_published":"2021-01-01T00:00:00Z","month":"01","language":[{"iso":"eng"}],"publisher":"Wiley","scopus_import":"1","oa":1,"date_updated":"2023-08-04T11:01:21Z","volume":229,"article_processing_charge":"Yes (via OA deal)","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","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.","project":[{"_id":"261099A6-B435-11E9-9278-68D0E5697425","name":"Tracing Evolution of Auxin Transport and Polarity in Plants","call_identifier":"H2020","grant_number":"742985"},{"call_identifier":"FP7","_id":"25681D80-B435-11E9-9278-68D0E5697425","name":"International IST Postdoc Fellowship Programme","grant_number":"291734"}],"quality_controlled":"1","oa_version":"Published Version","_id":"8582","publication_identifier":{"issn":["0028646X"],"eissn":["14698137"]},"publication_status":"published","citation":{"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.","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>.","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>.","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>","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."},"author":[{"id":"33CA54A6-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-5039-9660","last_name":"Li","full_name":"Li, Hongjiang","first_name":"Hongjiang"},{"first_name":"Daniel","orcid":"0000-0002-6862-1247","full_name":"von Wangenheim, Daniel","last_name":"von Wangenheim","id":"49E91952-F248-11E8-B48F-1D18A9856A87"},{"id":"61A66458-47E9-11EA-85BA-8AEAAF14E49A","first_name":"Xixi","last_name":"Zhang","full_name":"Zhang, Xixi","orcid":"0000-0001-7048-4627"},{"first_name":"Shutang","orcid":"0000-0002-0471-8285","last_name":"Tan","full_name":"Tan, Shutang","id":"2DE75584-F248-11E8-B48F-1D18A9856A87"},{"id":"39CD9926-F248-11E8-B48F-1D18A9856A87","first_name":"Nasser","full_name":"Darwish-Miranda, Nasser","last_name":"Darwish-Miranda","orcid":"0000-0002-8821-8236"},{"first_name":"Satoshi","last_name":"Naramoto","full_name":"Naramoto, Satoshi"},{"id":"4DE369A4-F248-11E8-B48F-1D18A9856A87","full_name":"Wabnik, Krzysztof T","last_name":"Wabnik","orcid":"0000-0001-7263-0560","first_name":"Krzysztof T"},{"full_name":"de Rycke, Riet","last_name":"de Rycke","first_name":"Riet"},{"id":"3F99E422-F248-11E8-B48F-1D18A9856A87","first_name":"Walter","last_name":"Kaufmann","full_name":"Kaufmann, Walter","orcid":"0000-0001-9735-5315"},{"id":"381929CE-F248-11E8-B48F-1D18A9856A87","last_name":"Gütl","full_name":"Gütl, Daniel J","first_name":"Daniel J"},{"first_name":"Ricardo","last_name":"Tejos","full_name":"Tejos, Ricardo"},{"id":"399876EC-F248-11E8-B48F-1D18A9856A87","full_name":"Grones, Peter","last_name":"Grones","first_name":"Peter"},{"full_name":"Ke, Meiyu","last_name":"Ke","first_name":"Meiyu"},{"last_name":"Chen","full_name":"Chen, Xu","first_name":"Xu","id":"4E5ADCAA-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Dettmer","full_name":"Dettmer, Jan","first_name":"Jan"},{"first_name":"Jiří","full_name":"Friml, Jiří","last_name":"Friml","orcid":"0000-0002-8302-7596","id":"4159519E-F248-11E8-B48F-1D18A9856A87"}],"abstract":[{"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.","lang":"eng"}],"isi":1,"tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"ddc":["580"],"ec_funded":1,"acknowledged_ssus":[{"_id":"Bio"}],"doi":"10.1111/nph.16887","year":"2021","title":"Cellular requirements for PIN polar cargo clustering in Arabidopsis thaliana","external_id":{"isi":["000570187900001"]}},{"article_processing_charge":"Yes (via OA deal)","date_updated":"2024-10-29T10:22:43Z","oa":1,"volume":303,"publication_identifier":{"issn":["0168-9452"]},"pmid":1,"_id":"8931","project":[{"call_identifier":"H2020","name":"Tracing Evolution of Auxin Transport and Polarity in Plants","_id":"261099A6-B435-11E9-9278-68D0E5697425","grant_number":"742985"},{"grant_number":"I03630","name":"Molecular mechanisms of endocytic cargo recognition in plants","_id":"26538374-B435-11E9-9278-68D0E5697425","call_identifier":"FWF"},{"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"}],"oa_version":"Published Version","quality_controlled":"1","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.","citation":{"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>.","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>","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).","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.","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.","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>."},"publication_status":"published","abstract":[{"lang":"eng","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."}],"keyword":["Agronomy and Crop Science","Plant Science","Genetics","General Medicine"],"author":[{"first_name":"Zuzana","orcid":"0000-0003-4783-1752","last_name":"Gelová","full_name":"Gelová, Zuzana","id":"0AE74790-0E0B-11E9-ABC7-1ACFE5697425"},{"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":"Markéta","last_name":"Pernisová","full_name":"Pernisová, Markéta"},{"last_name":"Brunoud","full_name":"Brunoud, Géraldine","first_name":"Géraldine"},{"id":"61A66458-47E9-11EA-85BA-8AEAAF14E49A","full_name":"Zhang, Xixi","last_name":"Zhang","orcid":"0000-0001-7048-4627","first_name":"Xixi"},{"id":"1AE1EA24-02D0-11E9-9BAA-DAF4881429F2","full_name":"Glanc, Matous","last_name":"Glanc","orcid":"0000-0003-0619-7783","first_name":"Matous"},{"id":"367EF8FA-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-5607-272X","full_name":"Li, Lanxin","last_name":"Li","first_name":"Lanxin"},{"first_name":"Jaroslav","full_name":"Michalko, Jaroslav","last_name":"Michalko","id":"483727CA-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Pavlovicova, Zlata","last_name":"Pavlovicova","first_name":"Zlata"},{"id":"362BF7FE-F248-11E8-B48F-1D18A9856A87","first_name":"Inge","last_name":"Verstraeten","full_name":"Verstraeten, Inge","orcid":"0000-0001-7241-2328"},{"first_name":"Huibin","last_name":"Han","full_name":"Han, Huibin","id":"31435098-F248-11E8-B48F-1D18A9856A87"},{"orcid":"0000-0003-2140-7195","last_name":"Hajny","full_name":"Hajny, Jakub","first_name":"Jakub","id":"4800CC20-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Robert","full_name":"Hauschild, Robert","last_name":"Hauschild","orcid":"0000-0001-9843-3522","id":"4E01D6B4-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Milada","full_name":"Čovanová, Milada","last_name":"Čovanová"},{"full_name":"Zwiewka, Marta","last_name":"Zwiewka","first_name":"Marta"},{"first_name":"Lukas","orcid":"0000-0001-8295-2926","last_name":"Hörmayer","full_name":"Hörmayer, Lukas","id":"2EEE7A2A-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Matyas","orcid":"0000-0002-9767-8699","full_name":"Fendrych, Matyas","last_name":"Fendrych","id":"43905548-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Xu","full_name":"Xu, Tongda","first_name":"Tongda"},{"last_name":"Vernoux","full_name":"Vernoux, Teva","first_name":"Teva"},{"id":"4159519E-F248-11E8-B48F-1D18A9856A87","first_name":"Jiří","full_name":"Friml, Jiří","last_name":"Friml","orcid":"0000-0002-8302-7596"}],"tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"article_number":"110750","isi":1,"related_material":{"record":[{"relation":"dissertation_contains","id":"11626","status":"public"},{"status":"public","id":"10083","relation":"dissertation_contains"}]},"ddc":["580"],"doi":"10.1016/j.plantsci.2020.110750","year":"2021","acknowledged_ssus":[{"_id":"Bio"},{"_id":"LifeSc"}],"ec_funded":1,"title":"Developmental roles of auxin binding protein 1 in Arabidopsis thaliana","external_id":{"isi":["000614154500001"],"pmid":["33487339"]},"publication":"Plant Science","file_date_updated":"2021-02-04T07:49:25Z","day":"01","type":"journal_article","intvolume":"       303","status":"public","has_accepted_license":"1","department":[{"_id":"JiFr"},{"_id":"Bio"}],"date_created":"2020-12-09T14:48:28Z","file":[{"checksum":"a7f2562bdca62d67dfa88e271b62a629","date_created":"2021-02-04T07:49:25Z","file_size":12563728,"file_name":"2021_PlantScience_Gelova.pdf","access_level":"open_access","date_updated":"2021-02-04T07:49:25Z","success":1,"creator":"dernst","file_id":"9083","relation":"main_file","content_type":"application/pdf"}],"month":"02","article_type":"original","date_published":"2021-02-01T00:00:00Z","scopus_import":"1","publisher":"Elsevier","language":[{"iso":"eng"}]},{"intvolume":"        14","status":"public","day":"04","type":"journal_article","issue":"1","publication":"Molecular Plant","file_date_updated":"2021-01-07T14:03:53Z","page":"151-165","publisher":"Elsevier","scopus_import":"1","language":[{"iso":"eng"}],"month":"01","article_type":"original","date_published":"2021-01-04T00:00:00Z","date_created":"2021-01-03T23:01:23Z","file":[{"content_type":"application/pdf","relation":"main_file","creator":"dernst","file_id":"8995","success":1,"date_updated":"2021-01-07T14:03:53Z","access_level":"open_access","file_name":"2020_MolecularPlant_Tan.pdf","file_size":871088,"date_created":"2021-01-07T14:03:53Z","checksum":"917e60e57092f22e16beac70b1775ea6"}],"has_accepted_license":"1","department":[{"_id":"JiFr"}],"abstract":[{"lang":"eng","text":"The phytohormone auxin plays a central role in shaping plant growth and development. With decades of genetic and biochemical studies, numerous core molecular components and their networks, underlying auxin biosynthesis, transport, and signaling, have been identified. Notably, protein phosphorylation, catalyzed by kinases and oppositely hydrolyzed by phosphatases, has been emerging to be a crucial type of post-translational modification, regulating physiological and developmental auxin output at all levels. In this review, we comprehensively discuss earlier and recent advances in our understanding of genetics, biochemistry, and cell biology of the kinases and phosphatases participating in auxin action. We provide insights into the mechanisms by which reversible protein phosphorylation defines developmental auxin responses, discuss current challenges, and provide our perspectives on future directions involving the integration of the control of protein phosphorylation into the molecular auxin network."}],"author":[{"full_name":"Tan, Shutang","last_name":"Tan","orcid":"0000-0002-0471-8285","first_name":"Shutang","id":"2DE75584-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Luschnig","full_name":"Luschnig, Christian","first_name":"Christian"},{"orcid":"0000-0002-8302-7596","last_name":"Friml","full_name":"Friml, Jiří","first_name":"Jiří","id":"4159519E-F248-11E8-B48F-1D18A9856A87"}],"publication_status":"published","citation":{"chicago":"Tan, Shutang, Christian Luschnig, and Jiří Friml. “Pho-View of Auxin: Reversible Protein Phosphorylation in Auxin Biosynthesis, Transport and Signaling.” <i>Molecular Plant</i>. Elsevier, 2021. <a href=\"https://doi.org/10.1016/j.molp.2020.11.004\">https://doi.org/10.1016/j.molp.2020.11.004</a>.","apa":"Tan, S., Luschnig, C., &#38; Friml, J. (2021). Pho-view of auxin: Reversible protein phosphorylation in auxin biosynthesis, transport and signaling. <i>Molecular Plant</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.molp.2020.11.004\">https://doi.org/10.1016/j.molp.2020.11.004</a>","ieee":"S. Tan, C. Luschnig, and J. Friml, “Pho-view of auxin: Reversible protein phosphorylation in auxin biosynthesis, transport and signaling,” <i>Molecular Plant</i>, vol. 14, no. 1. Elsevier, pp. 151–165, 2021.","short":"S. Tan, C. Luschnig, J. Friml, Molecular Plant 14 (2021) 151–165.","ista":"Tan S, Luschnig C, Friml J. 2021. Pho-view of auxin: Reversible protein phosphorylation in auxin biosynthesis, transport and signaling. Molecular Plant. 14(1), 151–165.","ama":"Tan S, Luschnig C, Friml J. Pho-view of auxin: Reversible protein phosphorylation in auxin biosynthesis, transport and signaling. <i>Molecular Plant</i>. 2021;14(1):151-165. doi:<a href=\"https://doi.org/10.1016/j.molp.2020.11.004\">10.1016/j.molp.2020.11.004</a>","mla":"Tan, Shutang, et al. “Pho-View of Auxin: Reversible Protein Phosphorylation in Auxin Biosynthesis, Transport and Signaling.” <i>Molecular Plant</i>, vol. 14, no. 1, Elsevier, 2021, pp. 151–65, doi:<a href=\"https://doi.org/10.1016/j.molp.2020.11.004\">10.1016/j.molp.2020.11.004</a>."},"pmid":1,"_id":"8992","publication_identifier":{"issn":["16742052"],"eissn":["17529867"]},"acknowledgement":"This work was supported by the European Union’s Horizon 2020 Program (ERC grant agreement no. 742985 to J.F.). S.T. was funded by a European Molecular Biology Organization (EMBO) long-term postdoctoral fellowship (ALTF 723-2015). C.L. is supported by the Austrian Science Fund (FWF; P 31493).","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","quality_controlled":"1","oa_version":"Published Version","project":[{"grant_number":"742985","call_identifier":"H2020","name":"Tracing Evolution of Auxin Transport and Polarity in Plants","_id":"261099A6-B435-11E9-9278-68D0E5697425"},{"grant_number":"723-2015","_id":"256FEF10-B435-11E9-9278-68D0E5697425","name":"Long Term Fellowship"}],"volume":14,"oa":1,"date_updated":"2023-08-04T11:21:13Z","article_processing_charge":"No","external_id":{"pmid":["33186755"],"isi":["000605359400014"]},"title":"Pho-view of auxin: Reversible protein phosphorylation in auxin biosynthesis, transport and signaling","doi":"10.1016/j.molp.2020.11.004","year":"2021","ec_funded":1,"ddc":["580"],"tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"isi":1},{"article_type":"original","date_published":"2021-01-05T00:00:00Z","month":"01","language":[{"iso":"eng"}],"publisher":"National Academy of Sciences","scopus_import":"1","department":[{"_id":"JiFr"},{"_id":"LeSa"}],"date_created":"2021-01-03T23:01:23Z","type":"journal_article","day":"05","status":"public","intvolume":"       118","issue":"1","publication":"PNAS","ec_funded":1,"year":"2021","doi":"10.1073/pnas.2020857118","external_id":{"pmid":["33443187"],"isi":["000607270100073"]},"title":"Naphthylphthalamic acid associates with and inhibits PIN auxin transporters","article_number":"e2020857118","isi":1,"main_file_link":[{"url":"https://doi.org/10.1073/pnas.2020857118","open_access":"1"}],"related_material":{"link":[{"url":"https://doi.org/10.1073/pnas.2102232118","relation":"erratum"}]},"publication_status":"published","citation":{"ista":"Abas L, Kolb M, Stadlmann J, Janacek DP, Lukic K, Schwechheimer C, Sazanov LA, Mach L, Friml J, Hammes UZ. 2021. Naphthylphthalamic acid associates with and inhibits PIN auxin transporters. PNAS. 118(1), e2020857118.","short":"L. Abas, M. Kolb, J. Stadlmann, D.P. Janacek, K. Lukic, C. Schwechheimer, L.A. Sazanov, L. Mach, J. Friml, U.Z. Hammes, PNAS 118 (2021).","ama":"Abas L, Kolb M, Stadlmann J, et al. Naphthylphthalamic acid associates with and inhibits PIN auxin transporters. <i>PNAS</i>. 2021;118(1). doi:<a href=\"https://doi.org/10.1073/pnas.2020857118\">10.1073/pnas.2020857118</a>","mla":"Abas, Lindy, et al. “Naphthylphthalamic Acid Associates with and Inhibits PIN Auxin Transporters.” <i>PNAS</i>, vol. 118, no. 1, e2020857118, National Academy of Sciences, 2021, doi:<a href=\"https://doi.org/10.1073/pnas.2020857118\">10.1073/pnas.2020857118</a>.","chicago":"Abas, Lindy, Martina Kolb, Johannes Stadlmann, Dorina P. Janacek, Kristina Lukic, Claus Schwechheimer, Leonid A Sazanov, Lukas Mach, Jiří Friml, and Ulrich Z. Hammes. “Naphthylphthalamic Acid Associates with and Inhibits PIN Auxin Transporters.” <i>PNAS</i>. National Academy of Sciences, 2021. <a href=\"https://doi.org/10.1073/pnas.2020857118\">https://doi.org/10.1073/pnas.2020857118</a>.","apa":"Abas, L., Kolb, M., Stadlmann, J., Janacek, D. P., Lukic, K., Schwechheimer, C., … Hammes, U. Z. (2021). Naphthylphthalamic acid associates with and inhibits PIN auxin transporters. <i>PNAS</i>. National Academy of Sciences. <a href=\"https://doi.org/10.1073/pnas.2020857118\">https://doi.org/10.1073/pnas.2020857118</a>","ieee":"L. Abas <i>et al.</i>, “Naphthylphthalamic acid associates with and inhibits PIN auxin transporters,” <i>PNAS</i>, vol. 118, no. 1. National Academy of Sciences, 2021."},"author":[{"first_name":"Lindy","last_name":"Abas","full_name":"Abas, Lindy"},{"first_name":"Martina","full_name":"Kolb, Martina","last_name":"Kolb"},{"full_name":"Stadlmann, Johannes","last_name":"Stadlmann","first_name":"Johannes"},{"last_name":"Janacek","full_name":"Janacek, Dorina P.","first_name":"Dorina P."},{"first_name":"Kristina","orcid":"0000-0003-1581-881X","full_name":"Lukic, Kristina","last_name":"Lukic","id":"2B04DB84-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Schwechheimer","full_name":"Schwechheimer, Claus","first_name":"Claus"},{"id":"338D39FE-F248-11E8-B48F-1D18A9856A87","first_name":"Leonid A","orcid":"0000-0002-0977-7989","last_name":"Sazanov","full_name":"Sazanov, Leonid A"},{"first_name":"Lukas","full_name":"Mach, Lukas","last_name":"Mach"},{"id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596","full_name":"Friml, Jiří","last_name":"Friml","first_name":"Jiří"},{"full_name":"Hammes, Ulrich Z.","last_name":"Hammes","first_name":"Ulrich Z."}],"abstract":[{"lang":"eng","text":"N-1-naphthylphthalamic acid (NPA) is a key inhibitor of directional (polar) transport of the hormone auxin in plants. For decades, it has been a pivotal tool in elucidating the unique polar auxin transport-based processes underlying plant growth and development. Its exact mode of action has long been sought after and is still being debated, with prevailing mechanistic schemes describing only indirect connections between NPA and the main transporters responsible for directional transport, namely PIN auxin exporters. Here we present data supporting a model in which NPA associates with PINs in a more direct manner than hitherto postulated. We show that NPA inhibits PIN activity in a heterologous oocyte system and that expression of NPA-sensitive PINs in plant, yeast, and oocyte membranes leads to specific saturable NPA binding. We thus propose that PINs are a bona fide NPA target. This offers a straightforward molecular basis for NPA inhibition of PIN-dependent auxin transport and a logical parsimonious explanation for the known physiological effects of NPA on plant growth, as well as an alternative hypothesis to interpret past and future results. We also introduce PIN dimerization and describe an effect of NPA on this, suggesting that NPA binding could be exploited to gain insights into structural aspects of PINs related to their transport mechanism."}],"volume":118,"date_updated":"2023-08-07T13:29:23Z","oa":1,"article_processing_charge":"No","acknowledgement":"This work was supported by Austrian Science Fund Grant FWF P21533-B20 (to L.A.); German Research Foundation Grant DFG HA3468/6-1 (to U.Z.H.); and European Research Council Grant 742985 (to J.F.). We thank Herta Steinkellner and Alexandra Castilho for N. benthamiana plants, Fabian Nagelreiter for statistical advice, Lanassa Bassukas for help with [ɣ32P]-\r\nATP assays, and Josef Penninger for providing access to mass spectrometry instruments at the Vienna BioCenter Core Facilities. We thank PNAS reviewers for the many comments and suggestions that helped to improve this manuscript.","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","oa_version":"Published Version","project":[{"grant_number":"742985","name":"Tracing Evolution of Auxin Transport and Polarity in Plants","_id":"261099A6-B435-11E9-9278-68D0E5697425","call_identifier":"H2020"}],"quality_controlled":"1","_id":"8993","pmid":1,"publication_identifier":{"issn":["00278424"],"eissn":["10916490"]}},{"acknowledged_ssus":[{"_id":"M-Shop"},{"_id":"Bio"}],"doi":"10.1093/plphys/kiab134","year":"2021","ec_funded":1,"title":"Systematic analysis of specific and nonspecific auxin effects on endocytosis and trafficking","external_id":{"isi":["000671555900031"],"pmid":["33734402"]},"tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"isi":1,"related_material":{"link":[{"relation":"erratum","url":"10.1093/plphys/kiab380"}],"record":[{"status":"public","id":"11626","relation":"dissertation_contains"},{"id":"10083","relation":"dissertation_contains","status":"public"}]},"ddc":["580"],"publication_status":"published","citation":{"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>","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.","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>.","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>","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.","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."},"abstract":[{"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. ","lang":"eng"}],"author":[{"id":"44BF24D0-F248-11E8-B48F-1D18A9856A87","last_name":"Narasimhan","full_name":"Narasimhan, Madhumitha","orcid":"0000-0002-8600-0671","first_name":"Madhumitha"},{"first_name":"Michelle C","last_name":"Gallei","full_name":"Gallei, Michelle C","orcid":"0000-0003-1286-7368","id":"35A03822-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Shutang","orcid":"0000-0002-0471-8285","last_name":"Tan","full_name":"Tan, Shutang","id":"2DE75584-F248-11E8-B48F-1D18A9856A87"},{"id":"46A62C3A-F248-11E8-B48F-1D18A9856A87","first_name":"Alexander J","full_name":"Johnson, Alexander J","last_name":"Johnson","orcid":"0000-0002-2739-8843"},{"id":"362BF7FE-F248-11E8-B48F-1D18A9856A87","first_name":"Inge","last_name":"Verstraeten","full_name":"Verstraeten, Inge","orcid":"0000-0001-7241-2328"},{"id":"367EF8FA-F248-11E8-B48F-1D18A9856A87","first_name":"Lanxin","orcid":"0000-0002-5607-272X","full_name":"Li, Lanxin","last_name":"Li"},{"id":"3922B506-F248-11E8-B48F-1D18A9856A87","first_name":"Lesia","orcid":"0000-0002-7244-7237","full_name":"Rodriguez Solovey, Lesia","last_name":"Rodriguez Solovey"},{"id":"31435098-F248-11E8-B48F-1D18A9856A87","first_name":"Huibin","full_name":"Han, Huibin","last_name":"Han"},{"last_name":"Himschoot","full_name":"Himschoot, E","first_name":"E"},{"full_name":"Wang, R","last_name":"Wang","first_name":"R"},{"full_name":"Vanneste, S","last_name":"Vanneste","first_name":"S"},{"last_name":"Sánchez-Simarro","full_name":"Sánchez-Simarro, J","first_name":"J"},{"first_name":"F","last_name":"Aniento","full_name":"Aniento, F"},{"orcid":"0000-0001-6463-5257","last_name":"Adamowski","full_name":"Adamowski, Maciek","first_name":"Maciek","id":"45F536D2-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Friml","full_name":"Friml, Jiří","orcid":"0000-0002-8302-7596","first_name":"Jiří","id":"4159519E-F248-11E8-B48F-1D18A9856A87"}],"oa":1,"volume":186,"date_updated":"2024-10-29T10:22:43Z","article_processing_charge":"Yes (in subscription journal)","pmid":1,"_id":"9287","publication_identifier":{"issn":["0032-0889"],"eissn":["1532-2548"]},"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. ","quality_controlled":"1","project":[{"_id":"261099A6-B435-11E9-9278-68D0E5697425","name":"Tracing Evolution of Auxin Transport and Polarity in Plants","call_identifier":"H2020","grant_number":"742985"},{"_id":"26538374-B435-11E9-9278-68D0E5697425","name":"Molecular mechanisms of endocytic cargo recognition in plants","call_identifier":"FWF","grant_number":"I03630"}],"oa_version":"Published Version","month":"06","date_published":"2021-06-01T00:00:00Z","article_type":"original","publisher":"Oxford University Press","language":[{"iso":"eng"}],"has_accepted_license":"1","department":[{"_id":"JiFr"}],"date_created":"2021-03-26T12:08:38Z","file":[{"success":1,"content_type":"application/pdf","relation":"main_file","creator":"cziletti","file_id":"10273","file_name":"2021_PlantPhysio_Narasimhan.pdf","file_size":2289127,"date_created":"2021-11-11T15:07:51Z","checksum":"532bb9469d3b665907f06df8c383eade","date_updated":"2021-11-11T15:07:51Z","access_level":"open_access"}],"day":"01","type":"journal_article","intvolume":"       186","status":"public","issue":"2","publication":"Plant Physiology","page":"1122–1142","file_date_updated":"2021-11-11T15:07:51Z"},{"external_id":{"isi":["000653077800004"],"pmid":["33705718"]},"title":"AGC kinases and MAB4/MEL proteins maintain PIN polarity by limiting lateral diffusion in plant cells","acknowledged_ssus":[{"_id":"Bio"}],"year":"2021","doi":"10.1016/j.cub.2021.02.028","ec_funded":1,"ddc":["580"],"tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"isi":1,"abstract":[{"lang":"eng","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."}],"author":[{"orcid":"0000-0003-0619-7783","full_name":"Glanc, Matous","last_name":"Glanc","first_name":"Matous","id":"1AE1EA24-02D0-11E9-9BAA-DAF4881429F2"},{"last_name":"Van Gelderen","full_name":"Van Gelderen, K","first_name":"K"},{"first_name":"Lukas","last_name":"Hörmayer","full_name":"Hörmayer, Lukas","orcid":"0000-0001-8295-2926","id":"2EEE7A2A-F248-11E8-B48F-1D18A9856A87"},{"id":"2DE75584-F248-11E8-B48F-1D18A9856A87","last_name":"Tan","full_name":"Tan, Shutang","orcid":"0000-0002-0471-8285","first_name":"Shutang"},{"first_name":"S","full_name":"Naramoto, S","last_name":"Naramoto"},{"last_name":"Zhang","full_name":"Zhang, Xixi","orcid":"0000-0001-7048-4627","first_name":"Xixi","id":"61A66458-47E9-11EA-85BA-8AEAAF14E49A"},{"id":"C684CD7A-257E-11EA-9B6F-D8588B4F947F","first_name":"David","orcid":"0000-0003-2267-106X","last_name":"Domjan","full_name":"Domjan, David"},{"full_name":"Vcelarova, L","last_name":"Vcelarova","first_name":"L"},{"full_name":"Hauschild, Robert","last_name":"Hauschild","orcid":"0000-0001-9843-3522","first_name":"Robert","id":"4E01D6B4-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Johnson","full_name":"Johnson, Alexander J","orcid":"0000-0002-2739-8843","first_name":"Alexander J","id":"46A62C3A-F248-11E8-B48F-1D18A9856A87"},{"full_name":"de Koning, E","last_name":"de Koning","first_name":"E"},{"first_name":"M","full_name":"van Dop, M","last_name":"van Dop"},{"last_name":"Rademacher","full_name":"Rademacher, E","first_name":"E"},{"full_name":"Janson, S","last_name":"Janson","first_name":"S"},{"last_name":"Wei","full_name":"Wei, X","first_name":"X"},{"id":"34F1AF46-F248-11E8-B48F-1D18A9856A87","first_name":"Gergely","full_name":"Molnar, Gergely","last_name":"Molnar"},{"first_name":"Matyas","full_name":"Fendrych, Matyas","last_name":"Fendrych","orcid":"0000-0002-9767-8699","id":"43905548-F248-11E8-B48F-1D18A9856A87"},{"first_name":"B","last_name":"De Rybel","full_name":"De Rybel, B"},{"first_name":"R","full_name":"Offringa, R","last_name":"Offringa"},{"last_name":"Friml","full_name":"Friml, Jiří","orcid":"0000-0002-8302-7596","first_name":"Jiří","id":"4159519E-F248-11E8-B48F-1D18A9856A87"}],"publication_status":"published","citation":{"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>","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.","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>.","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>","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.","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."},"_id":"9290","pmid":1,"publication_identifier":{"issn":["0960-9822"],"eissn":["1879-0445"]},"user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","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.).","project":[{"grant_number":"742985","call_identifier":"H2020","_id":"261099A6-B435-11E9-9278-68D0E5697425","name":"Tracing Evolution of Auxin Transport and Polarity in Plants"},{"_id":"26538374-B435-11E9-9278-68D0E5697425","name":"Molecular mechanisms of endocytic cargo recognition in plants","call_identifier":"FWF","grant_number":"I03630"}],"quality_controlled":"1","oa_version":"Published Version","oa":1,"volume":31,"date_updated":"2023-09-05T13:03:34Z","article_processing_charge":"No","publisher":"Elsevier","language":[{"iso":"eng"}],"month":"03","date_published":"2021-03-10T00:00:00Z","article_type":"original","date_created":"2021-03-26T12:09:33Z","file":[{"success":1,"file_id":"9303","creator":"dernst","content_type":"application/pdf","relation":"main_file","date_created":"2021-04-01T10:53:42Z","checksum":"b1723040ecfd8c81194185472eb62546","file_name":"2021_CurrentBiology_Glanc.pdf","file_size":4324371,"date_updated":"2021-04-01T10:53:42Z","access_level":"open_access"}],"has_accepted_license":"1","department":[{"_id":"JiFr"}],"intvolume":"        31","status":"public","day":"10","type":"journal_article","issue":"9","publication":"Current Biology","file_date_updated":"2021-04-01T10:53:42Z","page":"1918-1930"},{"ddc":["580"],"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode","image":"/images/cc_by_nc_nd.png","name":"Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)","short":"CC BY-NC-ND (4.0)"},"isi":1,"external_id":{"pmid":["33944955"],"isi":["000703938100026"]},"title":"Synaptotagmins at the endoplasmic reticulum-plasma membrane contact sites maintain diacylglycerol homeostasis during abiotic stress","doi":"10.1093/plcell/koab122","year":"2021","ec_funded":1,"_id":"9443","pmid":1,"publication_identifier":{"eissn":["1532-298x"],"issn":["1040-4651"]},"acknowledgement":"We would also like to thank Lothar Willmitzer for the lipidomic analysis at the Max Planck Institute of Molecular Plant Physiology (Potsdam, Germany). We thank Manuela Vega from SCI for her technical assistance in image analysis. We thank John R. Pearson and the Bionand Nanoimaging Unit, F. David Navas Fernández and the SCAI Imaging Facility and The Plant Cell Biology facility at the Shanghai Center for Plant Stress Biology for assistance with confocal microscopy. The FaFAH1 clone was a gift from Iraida Amaya Saavedra (IFAPA-Centro de Churriana, Málaga, Spain). The AHA3 antibody against the H+-ATPase was a gift from Ramón Serrano Salom (Instituto de Biología Molecular y Celular de Plantas, Valencia, Spain). The MAP-mTU2-SAC1 construct was provided by Yvon Jaillais (Laboratoire Reproduction et Développement des Plantes, Univ Lyon, France). The pGWB5 from the pGWB vector series, was provided by Tsuyoshi Nakagawa (Department of Molecular and Functional Genomics, Shimane University). We thank Plan Propio from the University of Málaga for financial support.\r\nFunding","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","project":[{"grant_number":"742985","name":"Tracing Evolution of Auxin Transport and Polarity in Plants","_id":"261099A6-B435-11E9-9278-68D0E5697425","call_identifier":"H2020"}],"oa_version":"Published Version","quality_controlled":"1","oa":1,"volume":33,"date_updated":"2023-08-08T13:54:32Z","article_processing_charge":"No","abstract":[{"lang":"eng","text":"Endoplasmic reticulum–plasma membrane contact sites (ER–PM CS) play fundamental roles in all eukaryotic cells. Arabidopsis thaliana mutants lacking the ER–PM protein tether synaptotagmin1 (SYT1) exhibit decreased PM integrity under multiple abiotic stresses, such as freezing, high salt, osmotic stress, and mechanical damage. Here, we show that, together with SYT1, the stress-induced SYT3 is an ER–PM tether that also functions in maintaining PM integrity. The ER–PM CS localization of SYT1 and SYT3 is dependent on PM phosphatidylinositol-4-phosphate and is regulated by abiotic stress. Lipidomic analysis revealed that cold stress increased the accumulation of diacylglycerol at the PM in a syt1/3 double mutant relative to wild-type while the levels of most glycerolipid species remain unchanged. In addition, the SYT1-green fluorescent protein fusion preferentially binds diacylglycerol in vivo with little affinity for polar glycerolipids. Our work uncovers a SYT-dependent mechanism of stress adaptation counteracting the detrimental accumulation of diacylglycerol at the PM produced during episodes of abiotic stress."}],"author":[{"full_name":"Ruiz-Lopez, N","last_name":"Ruiz-Lopez","first_name":"N"},{"first_name":"J","last_name":"Pérez-Sancho","full_name":"Pérez-Sancho, J"},{"first_name":"A","full_name":"Esteban Del Valle, A","last_name":"Esteban Del Valle"},{"first_name":"RP","full_name":"Haslam, RP","last_name":"Haslam"},{"first_name":"S","last_name":"Vanneste","full_name":"Vanneste, S"},{"full_name":"Catalá, R","last_name":"Catalá","first_name":"R"},{"first_name":"C","last_name":"Perea-Resa","full_name":"Perea-Resa, C"},{"first_name":"D","last_name":"Van Damme","full_name":"Van Damme, D"},{"last_name":"García-Hernández","full_name":"García-Hernández, S","first_name":"S"},{"first_name":"A","full_name":"Albert, A","last_name":"Albert"},{"last_name":"Vallarino","full_name":"Vallarino, J","first_name":"J"},{"full_name":"Lin, J","last_name":"Lin","first_name":"J"},{"orcid":"0000-0002-8302-7596","full_name":"Friml, Jiří","last_name":"Friml","first_name":"Jiří","id":"4159519E-F248-11E8-B48F-1D18A9856A87"},{"first_name":"AP","last_name":"Macho","full_name":"Macho, AP"},{"first_name":"J","full_name":"Salinas, J","last_name":"Salinas"},{"full_name":"Rosado, A","last_name":"Rosado","first_name":"A"},{"first_name":"JA","full_name":"Napier, JA","last_name":"Napier"},{"full_name":"Amorim-Silva, V","last_name":"Amorim-Silva","first_name":"V"},{"first_name":"MA","full_name":"Botella, MA","last_name":"Botella"}],"publication_status":"published","citation":{"ama":"Ruiz-Lopez N, Pérez-Sancho J, Esteban Del Valle A, et al. Synaptotagmins at the endoplasmic reticulum-plasma membrane contact sites maintain diacylglycerol homeostasis during abiotic stress. <i>Plant Cell</i>. 2021;33(7):2431-2453. doi:<a href=\"https://doi.org/10.1093/plcell/koab122\">10.1093/plcell/koab122</a>","mla":"Ruiz-Lopez, N., et al. “Synaptotagmins at the Endoplasmic Reticulum-Plasma Membrane Contact Sites Maintain Diacylglycerol Homeostasis during Abiotic Stress.” <i>Plant Cell</i>, vol. 33, no. 7, American Society of Plant Biologists, 2021, pp. 2431–53, doi:<a href=\"https://doi.org/10.1093/plcell/koab122\">10.1093/plcell/koab122</a>.","short":"N. Ruiz-Lopez, J. Pérez-Sancho, A. Esteban Del Valle, R. Haslam, S. Vanneste, R. Catalá, C. Perea-Resa, D. Van Damme, S. García-Hernández, A. Albert, J. Vallarino, J. Lin, J. Friml, A. Macho, J. Salinas, A. Rosado, J. Napier, V. Amorim-Silva, M. Botella, Plant Cell 33 (2021) 2431–2453.","ista":"Ruiz-Lopez N, Pérez-Sancho J, Esteban Del Valle A, Haslam R, Vanneste S, Catalá R, Perea-Resa C, Van Damme D, García-Hernández S, Albert A, Vallarino J, Lin J, Friml J, Macho A, Salinas J, Rosado A, Napier J, Amorim-Silva V, Botella M. 2021. Synaptotagmins at the endoplasmic reticulum-plasma membrane contact sites maintain diacylglycerol homeostasis during abiotic stress. Plant Cell. 33(7), 2431–2453.","ieee":"N. Ruiz-Lopez <i>et al.</i>, “Synaptotagmins at the endoplasmic reticulum-plasma membrane contact sites maintain diacylglycerol homeostasis during abiotic stress,” <i>Plant Cell</i>, vol. 33, no. 7. American Society of Plant Biologists, pp. 2431–2453, 2021.","apa":"Ruiz-Lopez, N., Pérez-Sancho, J., Esteban Del Valle, A., Haslam, R., Vanneste, S., Catalá, R., … Botella, M. (2021). Synaptotagmins at the endoplasmic reticulum-plasma membrane contact sites maintain diacylglycerol homeostasis during abiotic stress. <i>Plant Cell</i>. American Society of Plant Biologists. <a href=\"https://doi.org/10.1093/plcell/koab122\">https://doi.org/10.1093/plcell/koab122</a>","chicago":"Ruiz-Lopez, N, J Pérez-Sancho, A Esteban Del Valle, RP Haslam, S Vanneste, R Catalá, C Perea-Resa, et al. “Synaptotagmins at the Endoplasmic Reticulum-Plasma Membrane Contact Sites Maintain Diacylglycerol Homeostasis during Abiotic Stress.” <i>Plant Cell</i>. American Society of Plant Biologists, 2021. <a href=\"https://doi.org/10.1093/plcell/koab122\">https://doi.org/10.1093/plcell/koab122</a>."},"file":[{"success":1,"relation":"main_file","content_type":"application/pdf","file_id":"10141","creator":"cchlebak","file_size":2952028,"file_name":"2021_PlantCell_RuizLopez.pdf","checksum":"22d596678d00310d793611864a6d0fcd","date_created":"2021-10-14T13:36:38Z","access_level":"open_access","date_updated":"2021-10-14T13:36:38Z"}],"date_created":"2021-06-02T13:13:58Z","has_accepted_license":"1","department":[{"_id":"JiFr"}],"publisher":"American Society of Plant Biologists","scopus_import":"1","language":[{"iso":"eng"}],"month":"07","article_type":"original","date_published":"2021-07-01T00:00:00Z","issue":"7","publication":"Plant Cell","file_date_updated":"2021-10-14T13:36:38Z","page":"2431-2453","intvolume":"        33","status":"public","day":"01","type":"journal_article"},{"isi":1,"tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"ddc":["580"],"ec_funded":1,"doi":"10.1111/nph.17617","year":"2021","title":"PIN-mediated polar auxin transport regulations in plant tropic responses","external_id":{"pmid":["34254313"],"isi":["000680587100001"]},"oa":1,"volume":232,"date_updated":"2023-08-10T14:02:41Z","article_processing_charge":"Yes (via OA deal)","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","acknowledgement":"We are grateful to Lukas Fiedler, Alexandra Mally (IST Austria) and Dr. Bartel Vanholme (VIB, Ghent) for their critical comments on the manuscript. We apologize to those researchers whose great work was not cited. This work is supported by the European Research Council under the European Union’s Horizon 2020 research and innovation Programme (ERC grant agreement number 742985), and the Austrian Science Fund (FWF, grant number I 3630-B25) to JF. HH is supported by the China Scholarship Council (CSC scholarship, 201506870018) and a starting grant from Jiangxi Agriculture University (9232308314).","project":[{"call_identifier":"H2020","name":"Tracing Evolution of Auxin Transport and Polarity in Plants","_id":"261099A6-B435-11E9-9278-68D0E5697425","grant_number":"742985"},{"call_identifier":"FWF","name":"Molecular mechanisms of endocytic cargo recognition in plants","_id":"26538374-B435-11E9-9278-68D0E5697425","grant_number":"I03630"}],"quality_controlled":"1","oa_version":"Published Version","pmid":1,"_id":"9656","publication_identifier":{"issn":["0028-646x"],"eissn":["1469-8137"]},"publication_status":"published","citation":{"short":"H. Han, M. Adamowski, L. Qi, S. Alotaibi, J. Friml, New Phytologist 232 (2021) 510–522.","ista":"Han H, Adamowski M, Qi L, Alotaibi S, Friml J. 2021. PIN-mediated polar auxin transport regulations in plant tropic responses. New Phytologist. 232(2), 510–522.","ama":"Han H, Adamowski M, Qi L, Alotaibi S, Friml J. PIN-mediated polar auxin transport regulations in plant tropic responses. <i>New Phytologist</i>. 2021;232(2):510-522. doi:<a href=\"https://doi.org/10.1111/nph.17617\">10.1111/nph.17617</a>","mla":"Han, Huibin, et al. “PIN-Mediated Polar Auxin Transport Regulations in Plant Tropic Responses.” <i>New Phytologist</i>, vol. 232, no. 2, Wiley, 2021, pp. 510–22, doi:<a href=\"https://doi.org/10.1111/nph.17617\">10.1111/nph.17617</a>.","chicago":"Han, Huibin, Maciek Adamowski, Linlin Qi, SS Alotaibi, and Jiří Friml. “PIN-Mediated Polar Auxin Transport Regulations in Plant Tropic Responses.” <i>New Phytologist</i>. Wiley, 2021. <a href=\"https://doi.org/10.1111/nph.17617\">https://doi.org/10.1111/nph.17617</a>.","apa":"Han, H., Adamowski, M., Qi, L., Alotaibi, S., &#38; Friml, J. (2021). PIN-mediated polar auxin transport regulations in plant tropic responses. <i>New Phytologist</i>. Wiley. <a href=\"https://doi.org/10.1111/nph.17617\">https://doi.org/10.1111/nph.17617</a>","ieee":"H. Han, M. Adamowski, L. Qi, S. Alotaibi, and J. Friml, “PIN-mediated polar auxin transport regulations in plant tropic responses,” <i>New Phytologist</i>, vol. 232, no. 2. Wiley, pp. 510–522, 2021."},"author":[{"id":"31435098-F248-11E8-B48F-1D18A9856A87","first_name":"Huibin","full_name":"Han, Huibin","last_name":"Han"},{"full_name":"Adamowski, Maciek","last_name":"Adamowski","orcid":"0000-0001-6463-5257","first_name":"Maciek","id":"45F536D2-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Linlin","full_name":"Qi, Linlin","last_name":"Qi","orcid":"0000-0001-5187-8401","id":"44B04502-A9ED-11E9-B6FC-583AE6697425"},{"last_name":"Alotaibi","full_name":"Alotaibi, SS","first_name":"SS"},{"orcid":"0000-0002-8302-7596","last_name":"Friml","full_name":"Friml, Jiří","first_name":"Jiří","id":"4159519E-F248-11E8-B48F-1D18A9856A87"}],"abstract":[{"text":"Tropisms, growth responses to environmental stimuli such as light or gravity, are spectacular examples of adaptive plant development. The plant hormone auxin serves as a major coordinative signal. The PIN auxin exporters, through their dynamic polar subcellular localizations, redirect auxin fluxes in response to environmental stimuli and the resulting auxin gradients across organs underly differential cell elongation and bending. In this review, we discuss recent advances concerning regulations of PIN polarity during tropisms, focusing on PIN phosphorylation and trafficking. We also cover how environmental cues regulate PIN actions during tropisms, and a crucial role of auxin feedback on PIN polarity during bending termination. Finally, the interactions between different tropisms are reviewed to understand plant adaptive growth in the natural environment.","lang":"eng"}],"department":[{"_id":"JiFr"}],"has_accepted_license":"1","file":[{"success":1,"file_id":"10105","creator":"kschuh","content_type":"application/pdf","relation":"main_file","date_created":"2021-10-07T13:42:47Z","checksum":"6422a6eb329b52d96279daaee0fcf189","file_name":"2021_NewPhytologist_Han.pdf","file_size":1939800,"date_updated":"2021-10-07T13:42:47Z","access_level":"open_access"}],"date_created":"2021-07-14T15:29:14Z","article_type":"original","date_published":"2021-10-01T00:00:00Z","month":"10","language":[{"iso":"eng"}],"publisher":"Wiley","scopus_import":"1","page":"510-522","file_date_updated":"2021-10-07T13:42:47Z","issue":"2","publication":"New Phytologist","type":"journal_article","day":"01","status":"public","intvolume":"       232"},{"date_updated":"2024-10-29T10:22:44Z","oa":1,"article_processing_charge":"No","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","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.","project":[{"grant_number":"665385","call_identifier":"H2020","name":"International IST Doctoral Program","_id":"2564DBCA-B435-11E9-9278-68D0E5697425"},{"grant_number":"742985","call_identifier":"H2020","_id":"261099A6-B435-11E9-9278-68D0E5697425","name":"Tracing Evolution of Auxin Transport and Polarity in Plants"},{"_id":"26538374-B435-11E9-9278-68D0E5697425","name":"Molecular mechanisms of endocytic cargo recognition in plants","call_identifier":"FWF","grant_number":"I03630"},{"_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","grant_number":"25351"}],"oa_version":"Preprint","_id":"10095","publication_identifier":{"issn":["2693-5015"]},"publication_status":"accepted","citation":{"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>.","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>","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.","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>."},"author":[{"orcid":"0000-0002-5607-272X","full_name":"Li, Lanxin","last_name":"Li","first_name":"Lanxin","id":"367EF8FA-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Verstraeten","full_name":"Verstraeten, Inge","orcid":"0000-0001-7241-2328","first_name":"Inge","id":"362BF7FE-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Mark","last_name":"Roosjen","full_name":"Roosjen, Mark"},{"full_name":"Takahashi, Koji","last_name":"Takahashi","first_name":"Koji"},{"orcid":"0000-0002-7244-7237","full_name":"Rodriguez Solovey, Lesia","last_name":"Rodriguez Solovey","first_name":"Lesia","id":"3922B506-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Jack","last_name":"Merrin","full_name":"Merrin, Jack","orcid":"0000-0001-5145-4609","id":"4515C308-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Chen","full_name":"Chen, Jian","first_name":"Jian"},{"first_name":"Lana","last_name":"Shabala","full_name":"Shabala, Lana"},{"full_name":"Smet, Wouter","last_name":"Smet","first_name":"Wouter"},{"first_name":"Hong","last_name":"Ren","full_name":"Ren, Hong"},{"first_name":"Steffen","last_name":"Vanneste","full_name":"Vanneste, Steffen"},{"first_name":"Sergey","full_name":"Shabala, Sergey","last_name":"Shabala"},{"first_name":"Bert","full_name":"De Rybel, Bert","last_name":"De Rybel"},{"full_name":"Weijers, Dolf","last_name":"Weijers","first_name":"Dolf"},{"first_name":"Toshinori","last_name":"Kinoshita","full_name":"Kinoshita, Toshinori"},{"last_name":"Gray","full_name":"Gray, William M.","first_name":"William M."},{"first_name":"Jiří","last_name":"Friml","full_name":"Friml, Jiří","orcid":"0000-0002-8302-7596","id":"4159519E-F248-11E8-B48F-1D18A9856A87"}],"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."}],"article_number":"266395","main_file_link":[{"open_access":"1","url":"https://www.doi.org/10.21203/rs.3.rs-266395/v3"}],"tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"related_material":{"record":[{"relation":"dissertation_contains","id":"10083","status":"public"},{"status":"public","id":"10223","relation":"later_version"}]},"ec_funded":1,"acknowledged_ssus":[{"_id":"LifeSc"},{"_id":"M-Shop"},{"_id":"Bio"}],"year":"2021","doi":"10.21203/rs.3.rs-266395/v3","title":"Cell surface and intracellular auxin signalling for H+-fluxes in root growth","publication":"Research Square","type":"preprint","day":"09","status":"public","department":[{"_id":"JiFr"},{"_id":"NanoFab"}],"date_created":"2021-10-06T08:56:22Z","date_published":"2021-09-09T00:00:00Z","month":"09","language":[{"iso":"eng"}]},{"intvolume":"       599","status":"public","day":"11","type":"journal_article","issue":"7884","publication":"Nature","page":"273-277","publisher":"Springer Nature","scopus_import":"1","language":[{"iso":"eng"}],"month":"11","date_published":"2021-11-11T00:00:00Z","article_type":"original","date_created":"2021-11-07T23:01:25Z","department":[{"_id":"JiFr"},{"_id":"NanoFab"}],"abstract":[{"text":"Growth regulation tailors development in plants to their environment. A prominent example of this is the response to gravity, in which shoots bend up and roots bend 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 phosphoproteomics in Arabidopsis thaliana, we advance understanding of how auxin inhibits root growth. We show that auxin activates two distinct, antagonistically acting signalling pathways that converge on rapid regulation of apoplastic pH, a causative determinant of growth. 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 alkalinization. Simultaneous activation of these two counteracting mechanisms poises roots for rapid, fine-tuned growth modulation in navigating complex soil environments.","lang":"eng"}],"keyword":["Multidisciplinary"],"author":[{"first_name":"Lanxin","full_name":"Li, Lanxin","last_name":"Li","orcid":"0000-0002-5607-272X","id":"367EF8FA-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Inge","full_name":"Verstraeten, Inge","last_name":"Verstraeten","orcid":"0000-0001-7241-2328","id":"362BF7FE-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Roosjen","full_name":"Roosjen, Mark","first_name":"Mark"},{"last_name":"Takahashi","full_name":"Takahashi, Koji","first_name":"Koji"},{"id":"3922B506-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-7244-7237","last_name":"Rodriguez Solovey","full_name":"Rodriguez Solovey, Lesia","first_name":"Lesia"},{"full_name":"Merrin, Jack","last_name":"Merrin","orcid":"0000-0001-5145-4609","first_name":"Jack","id":"4515C308-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Jian","full_name":"Chen, Jian","last_name":"Chen"},{"first_name":"Lana","last_name":"Shabala","full_name":"Shabala, Lana"},{"first_name":"Wouter","full_name":"Smet, Wouter","last_name":"Smet"},{"full_name":"Ren, Hong","last_name":"Ren","first_name":"Hong"},{"first_name":"Steffen","last_name":"Vanneste","full_name":"Vanneste, Steffen"},{"last_name":"Shabala","full_name":"Shabala, Sergey","first_name":"Sergey"},{"first_name":"Bert","full_name":"De Rybel, Bert","last_name":"De Rybel"},{"first_name":"Dolf","last_name":"Weijers","full_name":"Weijers, Dolf"},{"first_name":"Toshinori","full_name":"Kinoshita, Toshinori","last_name":"Kinoshita"},{"first_name":"William M.","full_name":"Gray, William M.","last_name":"Gray"},{"first_name":"Jiří","last_name":"Friml","full_name":"Friml, Jiří","orcid":"0000-0002-8302-7596","id":"4159519E-F248-11E8-B48F-1D18A9856A87"}],"publication_status":"published","citation":{"ieee":"L. Li <i>et al.</i>, “Cell surface and intracellular auxin signalling for H<sup>+</sup> fluxes in root growth,” <i>Nature</i>, vol. 599, no. 7884. Springer Nature, pp. 273–277, 2021.","apa":"Li, L., Verstraeten, I., Roosjen, M., Takahashi, K., Rodriguez Solovey, L., Merrin, J., … Friml, J. (2021). Cell surface and intracellular auxin signalling for H<sup>+</sup> fluxes in root growth. <i>Nature</i>. Springer Nature. <a href=\"https://doi.org/10.1038/s41586-021-04037-6\">https://doi.org/10.1038/s41586-021-04037-6</a>","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<sup>+</sup> Fluxes in Root Growth.” <i>Nature</i>. Springer Nature, 2021. <a href=\"https://doi.org/10.1038/s41586-021-04037-6\">https://doi.org/10.1038/s41586-021-04037-6</a>.","ama":"Li L, Verstraeten I, Roosjen M, et al. Cell surface and intracellular auxin signalling for H<sup>+</sup> fluxes in root growth. <i>Nature</i>. 2021;599(7884):273-277. doi:<a href=\"https://doi.org/10.1038/s41586-021-04037-6\">10.1038/s41586-021-04037-6</a>","mla":"Li, Lanxin, et al. “Cell Surface and Intracellular Auxin Signalling for H<sup>+</sup> Fluxes in Root Growth.” <i>Nature</i>, vol. 599, no. 7884, Springer Nature, 2021, pp. 273–77, doi:<a href=\"https://doi.org/10.1038/s41586-021-04037-6\">10.1038/s41586-021-04037-6</a>.","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, Nature 599 (2021) 273–277.","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. 2021. Cell surface and intracellular auxin signalling for H<sup>+</sup> fluxes in root growth. Nature. 599(7884), 273–277."},"_id":"10223","pmid":1,"publication_identifier":{"eissn":["14764687"],"issn":["00280836"]},"acknowledgement":"We thank N. Gnyliukh and L. Hörmayer for technical assistance and N. Paris for sharing PM-Cyto seeds. We gratefully acknowledge the 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) under 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), 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 Marie Skłodowska-Curie grant agreement no. 665385 and the DOC Fellowship of the Austrian Academy of Sciences to L.L., and the China Scholarship Council to J.C.","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","project":[{"grant_number":"742985","_id":"261099A6-B435-11E9-9278-68D0E5697425","name":"Tracing Evolution of Auxin Transport and Polarity in Plants","call_identifier":"H2020"},{"name":"Molecular mechanisms of endocytic cargo recognition in plants","_id":"26538374-B435-11E9-9278-68D0E5697425","call_identifier":"FWF","grant_number":"I03630"},{"grant_number":"665385","_id":"2564DBCA-B435-11E9-9278-68D0E5697425","name":"International IST Doctoral Program","call_identifier":"H2020"},{"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"}],"quality_controlled":"1","oa_version":"Preprint","date_updated":"2024-10-29T10:22:45Z","oa":1,"volume":599,"article_processing_charge":"No","title":"Cell surface and intracellular auxin signalling for H<sup>+</sup> fluxes in root growth","external_id":{"pmid":["34707283"],"isi":["000713338100006"]},"acknowledged_ssus":[{"_id":"LifeSc"},{"_id":"M-Shop"},{"_id":"Bio"}],"year":"2021","doi":"10.1038/s41586-021-04037-6","ec_funded":1,"related_material":{"record":[{"status":"public","id":"10095","relation":"earlier_version"}],"link":[{"relation":"press_release","description":"News on IST Webpage","url":"https://ist.ac.at/en/news/stop-and-grow/"}]},"isi":1,"main_file_link":[{"url":"https://www.doi.org/10.21203/rs.3.rs-266395/v3","open_access":"1"}]},{"year":"2021","doi":"10.1007/978-1-0716-1677-2_2","ec_funded":1,"external_id":{"pmid":["34647246"]},"title":"Evaluation of gravitropism in non-seed plants","alternative_title":["Methods in Molecular Biology"],"citation":{"mla":"Zhang, Yuzhou, et al. “Evaluation of Gravitropism in Non-Seed Plants.” <i>Plant Gravitropism</i>, edited by Elison B Blancaflor, vol. 2368, Springer Nature, 2021, pp. 43–51, doi:<a href=\"https://doi.org/10.1007/978-1-0716-1677-2_2\">10.1007/978-1-0716-1677-2_2</a>.","ama":"Zhang Y, Li L, Friml J. Evaluation of gravitropism in non-seed plants. In: Blancaflor EB, ed. <i>Plant Gravitropism</i>. Vol 2368. MIMB. Springer Nature; 2021:43-51. doi:<a href=\"https://doi.org/10.1007/978-1-0716-1677-2_2\">10.1007/978-1-0716-1677-2_2</a>","short":"Y. Zhang, L. Li, J. Friml, in:, E.B. Blancaflor (Ed.), Plant Gravitropism, Springer Nature, 2021, pp. 43–51.","ista":"Zhang Y, Li L, Friml J. 2021.Evaluation of gravitropism in non-seed plants. In: Plant Gravitropism. Methods in Molecular Biology, vol. 2368, 43–51.","apa":"Zhang, Y., Li, L., &#38; Friml, J. (2021). Evaluation of gravitropism in non-seed plants. In E. B. Blancaflor (Ed.), <i>Plant Gravitropism</i> (Vol. 2368, pp. 43–51). Springer Nature. <a href=\"https://doi.org/10.1007/978-1-0716-1677-2_2\">https://doi.org/10.1007/978-1-0716-1677-2_2</a>","ieee":"Y. Zhang, L. Li, and J. Friml, “Evaluation of gravitropism in non-seed plants,” in <i>Plant Gravitropism</i>, vol. 2368, E. B. Blancaflor, Ed. Springer Nature, 2021, pp. 43–51.","chicago":"Zhang, Yuzhou, Lanxin Li, and Jiří Friml. “Evaluation of Gravitropism in Non-Seed Plants.” In <i>Plant Gravitropism</i>, edited by Elison B Blancaflor, 2368:43–51. MIMB. Springer Nature, 2021. <a href=\"https://doi.org/10.1007/978-1-0716-1677-2_2\">https://doi.org/10.1007/978-1-0716-1677-2_2</a>."},"publication_status":"published","abstract":[{"text":"Tropisms are among the most important growth responses for plant adaptation to the surrounding environment. One of the most common tropisms is root gravitropism. Root gravitropism enables the plant to anchor securely to the soil enabling the absorption of water and nutrients. Most of the knowledge related to the plant gravitropism has been acquired from the flowering plants, due to limited research in non-seed plants. Limited research on non-seed plants is due in large part to the lack of standard research methods. Here, we describe the experimental methods to evaluate gravitropism in representative non-seed plant species, including the non-vascular plant moss Physcomitrium patens, the early diverging extant vascular plant lycophyte Selaginella moellendorffii and fern Ceratopteris richardii. In addition, we introduce the methods used for statistical analysis of the root gravitropism in non-seed plant species.","lang":"eng"}],"author":[{"first_name":"Yuzhou","orcid":"0000-0003-2627-6956","full_name":"Zhang, Yuzhou","last_name":"Zhang","id":"3B6137F2-F248-11E8-B48F-1D18A9856A87"},{"orcid":"0000-0002-5607-272X","last_name":"Li","full_name":"Li, Lanxin","first_name":"Lanxin","id":"367EF8FA-F248-11E8-B48F-1D18A9856A87"},{"id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596","full_name":"Friml, Jiří","last_name":"Friml","first_name":"Jiří"}],"editor":[{"last_name":"Blancaflor","full_name":"Blancaflor, Elison B","first_name":"Elison B"}],"article_processing_charge":"No","date_updated":"2022-08-26T09:13:00Z","volume":2368,"publication_identifier":{"isbn":["978-1-0716-1676-5"],"eisbn":["978-1-0716-1677-2"]},"pmid":1,"_id":"10267","project":[{"grant_number":"742985","name":"Tracing Evolution of Auxin Transport and Polarity in Plants","_id":"261099A6-B435-11E9-9278-68D0E5697425","call_identifier":"H2020"},{"_id":"25681D80-B435-11E9-9278-68D0E5697425","name":"International IST Postdoc Fellowship Programme","call_identifier":"FP7","grant_number":"291734"},{"_id":"26538374-B435-11E9-9278-68D0E5697425","name":"Molecular mechanisms of endocytic cargo recognition in plants","call_identifier":"FWF","grant_number":"I03630"}],"oa_version":"None","quality_controlled":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","acknowledgement":"The Ceratopteris richardii spores were obtained from the lab of Jo Ann Banks at Purdue University. This work was supported by funding from the European Union’s Horizon 2020 research and innovation program (ERC grant agreement number 742985), Austrian Science Fund (FWF, grant number I 3630-B25), IST Fellow program and DOC Fellowship of the Austrian Academy of Sciences.","month":"10","date_published":"2021-10-14T00:00:00Z","scopus_import":"1","publisher":"Springer Nature","language":[{"iso":"eng"}],"department":[{"_id":"JiFr"}],"date_created":"2021-11-11T09:26:10Z","day":"14","series_title":"MIMB","type":"book_chapter","intvolume":"      2368","status":"public","publication":"Plant Gravitropism","page":"43-51"},{"type":"dissertation","day":"13","status":"public","supervisor":[{"id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596","last_name":"Friml","full_name":"Friml, Jiří","first_name":"Jiří"}],"page":"168","file_date_updated":"2021-09-15T22:30:26Z","date_published":"2021-09-13T00:00:00Z","month":"09","language":[{"iso":"eng"}],"publisher":"Institute of Science and Technology Austria","department":[{"_id":"GradSch"},{"_id":"JiFr"}],"has_accepted_license":"1","degree_awarded":"PhD","file":[{"file_size":25179004,"file_name":"Thesis_vupload.docx","checksum":"c763064adaa720e16066c1a4f9682bbb","date_created":"2021-09-09T07:29:48Z","embargo_to":"open_access","access_level":"closed","date_updated":"2021-09-15T22:30:26Z","relation":"source_file","content_type":"application/vnd.openxmlformats-officedocument.wordprocessingml.document","creator":"lhoermaye","file_id":"9993"},{"content_type":"application/pdf","relation":"main_file","file_id":"9996","creator":"lhoermaye","file_name":"Thesis_vfinal_pdfa.pdf","embargo":"2021-09-09","file_size":6246900,"date_created":"2021-09-09T14:25:08Z","checksum":"53911b06e93d7cdbbf4c7f4c162fa70f","date_updated":"2021-09-15T22:30:26Z","access_level":"open_access"}],"date_created":"2021-09-09T07:37:20Z","publication_status":"published","citation":{"short":"L. Hörmayer, Wound Healing in the Arabidopsis Root Meristem, Institute of Science and Technology Austria, 2021.","ista":"Hörmayer L. 2021. Wound healing in the Arabidopsis root meristem. Institute of Science and Technology Austria.","ama":"Hörmayer L. Wound healing in the Arabidopsis root meristem. 2021. doi:<a href=\"https://doi.org/10.15479/at:ista:9992\">10.15479/at:ista:9992</a>","mla":"Hörmayer, Lukas. <i>Wound Healing in the Arabidopsis Root Meristem</i>. Institute of Science and Technology Austria, 2021, doi:<a href=\"https://doi.org/10.15479/at:ista:9992\">10.15479/at:ista:9992</a>.","chicago":"Hörmayer, Lukas. “Wound Healing in the Arabidopsis Root Meristem.” Institute of Science and Technology Austria, 2021. <a href=\"https://doi.org/10.15479/at:ista:9992\">https://doi.org/10.15479/at:ista:9992</a>.","apa":"Hörmayer, L. (2021). <i>Wound healing in the Arabidopsis root meristem</i>. Institute of Science and Technology Austria. <a href=\"https://doi.org/10.15479/at:ista:9992\">https://doi.org/10.15479/at:ista:9992</a>","ieee":"L. Hörmayer, “Wound healing in the Arabidopsis root meristem,” Institute of Science and Technology Austria, 2021."},"author":[{"id":"2EEE7A2A-F248-11E8-B48F-1D18A9856A87","last_name":"Hörmayer","full_name":"Hörmayer, Lukas","orcid":"0000-0001-8295-2926","first_name":"Lukas"}],"abstract":[{"text":"Blood – this is what animals use to heal wounds fast and efficient. Plants do not have blood circulation and their cells cannot move. However, plants have evolved remarkable capacities to regenerate tissues and organs preventing further damage. In my PhD research, I studied the wound healing in the Arabidopsis root. I used a UV laser to ablate single cells in the root tip and observed the consequent wound healing. Interestingly, the inner adjacent cells induced a\r\ndivision plane switch and subsequently adopted the cell type of the killed cell to replace it. We termed this form of wound healing “restorative divisions”. This initial observation triggered the questions of my PhD studies: How and why do cells orient their division planes, how do they feel the wound and why does this happen only in inner adjacent cells.\r\nFor answering these questions, I used a quite simple experimental setup: 5 day - old seedlings were stained with propidium iodide to visualize cell walls and dead cells; ablation was carried out using a special laser cutter and a confocal microscope. Adaptation of the novel vertical microscope system made it possible to observe wounds in real time. This revealed that restorative divisions occur at increased frequency compared to normal divisions. Additionally,\r\nthe major plant hormone auxin accumulates in wound adjacent cells and drives the expression of the wound-stress responsive transcription factor ERF115. Using this as a marker gene for wound responses, we found that an important part of wound signalling is the sensing of the collapse of the ablated cell. The collapse causes a radical pressure drop, which results in strong tissue deformations. These deformations manifest in an invasion of the now free spot specifically by the inner adjacent cells within seconds, probably because of higher pressure of the inner tissues. Long-term imaging revealed that those deformed cells continuously expand towards the wound hole and that this is crucial for the restorative division. These wound-expanding cells exhibit an abnormal, biphasic polarity of microtubule arrays\r\nbefore the division. Experiments inhibiting cell expansion suggest that it is the biphasic stretching that induces those MT arrays. Adapting the micromanipulator aspiration system from animal scientists at our institute confirmed the hypothesis that stretching influences microtubule stability. In conclusion, this shows that microtubules react to tissue deformation\r\nand this facilitates the observed division plane switch. This puts mechanical cues and tensions at the most prominent position for explaining the growth and wound healing properties of plants. Hence, it shines light onto the importance of understanding mechanical signal transduction. ","lang":"eng"}],"oa":1,"date_updated":"2023-09-07T13:38:33Z","article_processing_charge":"No","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","oa_version":"Published Version","project":[{"call_identifier":"FWF","name":"RNA-directed DNA methylation in plant development","_id":"262EF96E-B435-11E9-9278-68D0E5697425","grant_number":"P29988"},{"grant_number":"742985","call_identifier":"H2020","_id":"261099A6-B435-11E9-9278-68D0E5697425","name":"Tracing Evolution of Auxin Transport and Polarity in Plants"}],"_id":"9992","publication_identifier":{"issn":["2663-337X"]},"ec_funded":1,"acknowledged_ssus":[{"_id":"Bio"},{"_id":"LifeSc"}],"doi":"10.15479/at:ista:9992","year":"2021","title":"Wound healing in the Arabidopsis root meristem","alternative_title":["ISTA Thesis"],"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode","image":"/images/cc_by_nc_nd.png","name":"Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)","short":"CC BY-NC-ND (4.0)"},"ddc":["575"],"related_material":{"record":[{"status":"public","relation":"part_of_dissertation","id":"6351"},{"relation":"part_of_dissertation","id":"6943","status":"public"},{"status":"public","id":"8002","relation":"part_of_dissertation"}]}}]