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hal.structure.identifierInstitut des Sciences des Plantes de Paris-Saclay [IPS2 (UMR_9213 / UMR_1403)]
dc.contributor.authorGAKIÈRE, Bertrand
hal.structure.identifierMax Planck Institute of Molecular Plant Physiology [MPI-MP]
dc.contributor.authorFERNIE, Alisdair R
hal.structure.identifierBiologie du fruit et pathologie [BFP]
hal.structure.identifierUniversity of Sheffield
dc.contributor.authorPÉTRIACQ, Pierre
dc.date.issued2018
dc.identifier.issn0891-5849
dc.description.abstractEnSince its discovery more than a century ago, nicotinamide adenine dinucleotide (NAD+) is recognised as a fascinating cornerstone of cellular metabolism. This ubiquitous energy cofactor plays vital roles in metabolic pathways and regulatory processes, a fact emphasised by the essentiality of a balanced NAD+ metabolism for normal plant growth and development. Research on the role of NAD in plants has been predominantly carried out in the model plant Arabidopsis thaliana (Arabidopsis) with emphasis on the redox properties and cellular signalling functions of the metabolite. This review examines the current state of knowledge concerning how NAD can regulate both metabolic pools and gene expression in Arabidopsis. Particular focus is placed on recent studies highlighting the complexity of metabolic regulations involving NAD, more particularly in the mitochondrial compartment, and of signalling roles with respect to interactions with environmental fluctuations most specifically those involving plant immunity.
dc.language.isoen
dc.publisherElsevier
dc.subjectPyridine nucleotides
dc.subject.enCellular signalling
dc.subject.enMitochondrial function
dc.subject.enNAD(+)
dc.subject.enPlant immunity
dc.subject.enRedox
dc.subject.enMetabolic regulation
dc.title.enMore to NAD+ than meets the eye: A regulator of metabolic pools and gene expression in Arabidopsis
dc.typeArticle de revue
dc.typeArticle de synthèse
dc.identifier.doi10.1016/j.freeradbiomed.2018.01.003
dc.subject.halSciences du Vivant [q-bio]/Biologie végétale
bordeaux.journalFree Radical Biology and Medicine
bordeaux.page86-95
bordeaux.volume122
bordeaux.peerReviewedoui
hal.identifierhal-02626333
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-02626333v1
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