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FRUITFULL controls SAUR10 expression and regulates Arabidopsis growth and architecture

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FRUITFULL controls SAUR10 expression and regulates Arabidopsis growth and architecture

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dc.contributor.author Bemer, M. es_ES
dc.contributor.author van Mourik, H. es_ES
dc.contributor.author Muiño, Jose M. es_ES
dc.contributor.author Ferrandiz Maestre, Cristina es_ES
dc.contributor.author Kaufmann, K. es_ES
dc.contributor.author Angenent, G.C. es_ES
dc.date.accessioned 2018-09-25T07:44:51Z
dc.date.available 2018-09-25T07:44:51Z
dc.date.issued 2017 es_ES
dc.identifier.issn 0022-0957 es_ES
dc.identifier.uri http://hdl.handle.net/10251/108096
dc.description.abstract [EN] MADS-domain transcription factors are well known for their roles in plant development and regulate sets of downstream genes that have been uncovered by high-throughput analyses. A considerable number of these targets are predicted to function in hormone responses or responses to environmental stimuli, suggesting that there is a close link between developmental and environmental regulators of plant growth and development. Here, we show that the Arabidopsis MADS-domain factor FRUITFULL (FUL) executes several functions in addition to its noted role in fruit development. Among the direct targets of FUL, we identified SMALL AUXIN UPREGULATED RNA 10 (SAUR10), a growth regulator that is highly induced by a combination of auxin and brassinosteroids and in response to reduced R:FR light. Interestingly, we discovered that SAUR10 is repressed by FUL in stems and inflorescence branches. SAUR10 is specifically expressed at the abaxial side of these branches and this localized activity is influenced by hormones, light conditions and by FUL, which has an effect on branch angle. Furthermore, we identified a number of other genes involved in hormone pathways and light signalling as direct targets of FUL in the stem, demonstrating a connection between developmentally and environmentally regulated growth programs. es_ES
dc.description.sponsorship We thank Arjo Meijering for assistance with the light measurements, Niek Stortenbeker for contributions to the manuscript, and Ueli Grossniklaus (University of Zurich) for financial and technical support. MB was supported by the Dutch Organization for Scientific research (NWO) in the framework of the ERA-NET on Plant Genomics (ERA-PG) program project CISCODE and by an NWO Veni-grant. In part, this work was performed in Ueli Grossniklaus' laboratory at the University of Zurich with support through an EMBO LT Fellowship to MB and a grant from the Swiss National Science Foundation to Ueli Grossniklaus. HM was supported by an NWO Vidi-grant, granted to KK. es_ES
dc.language Inglés es_ES
dc.publisher Oxford University Press es_ES
dc.relation.ispartof Journal of Experimental Botany es_ES
dc.rights Reconocimiento (by) es_ES
dc.subject Architecture es_ES
dc.subject Auxin es_ES
dc.subject Branching es_ES
dc.subject FRUITFULL es_ES
dc.subject Growth es_ES
dc.subject Hormones es_ES
dc.subject Light response es_ES
dc.subject MADS-box transcription factor es_ES
dc.subject SAUR es_ES
dc.title FRUITFULL controls SAUR10 expression and regulates Arabidopsis growth and architecture es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1093/jxb/erx184 es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto Universitario Mixto de Biología Molecular y Celular de Plantas - Institut Universitari Mixt de Biologia Molecular i Cel·lular de Plantes es_ES
dc.description.bibliographicCitation Bemer, M.; Van Mourik, H.; Muiño, JM.; Ferrandiz Maestre, C.; Kaufmann, K.; Angenent, G. (2017). FRUITFULL controls SAUR10 expression and regulates Arabidopsis growth and architecture. Journal of Experimental Botany. 68(13):3391-3403. https://doi.org/10.1093/jxb/erx184 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://doi.org/10.1093/jxb/erx184 es_ES
dc.description.upvformatpinicio 3391 es_ES
dc.description.upvformatpfin 3403 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 68 es_ES
dc.description.issue 13 es_ES
dc.identifier.pmid 28586421
dc.identifier.pmcid PMC5853401
dc.relation.pasarela S\356159 es_ES
dc.contributor.funder Netherlands Organization for Scientific Research
dc.contributor.funder University of Zurich
dc.contributor.funder European Molecular Biology Organization


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