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Plant stress responses and phenotypic plasticity in the epigenomics era: perspectives on the grapevine scenario, a model for perennial crop plants

dc.rights.licenseopenen_US
dc.contributor.authorFORTES, Ana M.
hal.structure.identifierEcophysiologie et Génomique Fonctionnelle de la Vigne [UMR EGFV]
dc.contributor.authorGALLUSCI, Philippe
dc.date.accessioned2020-04-01T13:47:42Z
dc.date.available2020-04-01T13:47:42Z
dc.date.issued2017
dc.identifier.issn1664-462Xen_US
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/4051
dc.description.abstractEnEpigenetic marks include Histone Post-Translational Modifications and DNA methylation which are known to participate in the programming of gene expression in plants and animals. These epigenetic marks may be subjected to dynamic changes in response to endogenous and/or external stimuli and can have an impact on phenotypic plasticity. Studying how plant genomes can be epigenetically shaped under stressed conditions has become an essential issue in order to better understand the molecular mechanisms underlying plant stress responses and enabling epigenetic in addition to genetic factors to be considered when breeding crop plants. In this perspective, we discuss the contribution of epigenetic mechanisms to our understanding of plant responses to biotic and abiotic stresses. This regulation of gene expression in response to environment raises important biological questions for perennial species such as grapevine which is asexually propagated and grown worldwide in contrasting terroirs and environmental conditions. However, most species used for epigenomic studies are annual herbaceous plants, and epigenome dynamics has been poorly investigated in perennial woody plants, including grapevine. In this context, we propose grape as an essential model for epigenetic and epigenomic studies in perennial woody plants of agricultural importance.
dc.language.isoENen_US
dc.subjectVariabilité épigénétique
dc.subjectMéthylation de l'adn
dc.subjectPlasticité phénotypique
dc.subjectExpression des gènes
dc.subjectHistone
dc.subjectBaie de raisin
dc.subjectVitis Vinifera
dc.subject.enDna Methylation
dc.subject.enEpigenomics
dc.subject.enGrape
dc.subject.enSmall Rnas
dc.subject.enHistone Post-Translational Modifications
dc.subject.enVitis Vinifera
dc.title.enPlant stress responses and phenotypic plasticity in the epigenomics era: perspectives on the grapevine scenario, a model for perennial crop plants
dc.title.alternativeFront. plant sci.en_US
dc.typeArticle de revueen_US
dc.identifier.doi10.3389/fpls.2017.00082
dc.subject.halSciences du Vivant [q-bio]/Biologie végétaleen_US
dc.identifier.pubmed28220131en_US
bordeaux.journalFrontiers in Plant Scienceen_US
bordeaux.page1-9en_US
bordeaux.volume8en_US
bordeaux.hal.laboratoriesEcophysiologie et Génomique Fonctionnelle de la Vigne (EGFV) - UMR 1287en_US
bordeaux.institutionBordeaux Sciences Agroen_US
bordeaux.institutionUniversité de Bordeauxen_US
bordeaux.peerReviewedouien_US
bordeaux.inpressnonen_US
hal.identifierhal-03170690
hal.version1
hal.date.transferred2021-03-16T12:41:53Z
hal.exporttrue
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