Phenotypic plasticity toward water regime: response of leaf growth and underlying candidate genes in Populus.
Identifieur interne : 001C03 ( Main/Exploration ); précédent : 001C02; suivant : 001C04Phenotypic plasticity toward water regime: response of leaf growth and underlying candidate genes in Populus.
Auteurs : François Bizet [France] ; Marie-Béatrice Bogeat-Triboulot ; Pierre Montpied ; Angélique Christophe ; Nathalie Ningre ; David Cohen ; Irène HummelSource :
- Physiologia plantarum [ 1399-3054 ] ; 2015.
Descripteurs français
- KwdFr :
- MESH :
- croissance et développement : Feuilles de plante.
- métabolisme : Feuilles de plante.
- physiologie : Eau, Populus.
- Interaction entre gènes et environnement, Régulation de l'expression des gènes végétaux.
English descriptors
- KwdEn :
- MESH :
- chemical , physiology : Water.
- growth & development : Plant Leaves.
- metabolism : Plant Leaves.
- physiology : Populus.
- Gene Expression Regulation, Plant, Gene-Environment Interaction.
Abstract
Phenotypic plasticity is considered as an important mechanism for plants to cope with environmental challenges. Leaf growth is one of the first macroscopic processes to be impacted by modification of soil water availability. In this study, we intended to analyze and compare plasticity at different scales. We examined the differential effect of water regime (optimal, moderate water deprivation and recovery) on growth and on the expression of candidate genes in leaves of different growth stages. Candidates were selected to assess components of growth response: abscisic acid signaling, water transport, cell wall modification and stomatal development signaling network. At the tree scale, the four studied poplar hybrids responded similarly to water regime. Meanwhile, leaf growth response was under genotype × environment interaction. Patterns of candidate gene expression enriched our knowledge about their functionality in poplars. For most candidates, transcript levels were strongly structured according to leaf growth performance while response to water regime was clearly dependent on genotype. The use of an index of plasticity revealed that the magnitude of the response was higher for gene expression than for macroscopic traits. In addition, the ranking of poplar genotypes for macroscopic traits well paralleled the one for gene expression.
DOI: 10.1111/ppl.12271
PubMed: 25185760
Affiliations:
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Université de Lorraine, UMR Ecologie et Ecophysiologie Forestières, Faculté des Sciences et Technologies, FR-54506, Vandœuvre-lès-Nancy Cedex, France.</nlm:affiliation><country xml:lang="fr">France</country><wicri:regionArea>INRA, UMR Ecologie et Ecophysiologie Forestières, FR-54280, Champenoux, France; Université de Lorraine, UMR Ecologie et Ecophysiologie Forestières, Faculté des Sciences et Technologies, FR-54506, Vandœuvre-lès-Nancy Cedex</wicri:regionArea><placeName><region type="region" nuts="2">Grand Est</region><region type="old region" nuts="2">Lorraine (région)</region><settlement type="city">Vandœuvre-lès-Nancy</settlement></placeName><orgName type="university">Université de Lorraine</orgName></affiliation></author><author><name sortKey="Bogeat Triboulot, Marie Beatrice" sort="Bogeat Triboulot, Marie Beatrice" uniqKey="Bogeat Triboulot M" first="Marie-Béatrice" last="Bogeat-Triboulot">Marie-Béatrice Bogeat-Triboulot</name></author><author><name sortKey="Montpied, Pierre" sort="Montpied, Pierre" uniqKey="Montpied P" first="Pierre" last="Montpied">Pierre Montpied</name></author><author><name sortKey="Christophe, Angelique" sort="Christophe, Angelique" uniqKey="Christophe A" first="Angélique" last="Christophe">Angélique Christophe</name></author><author><name sortKey="Ningre, Nathalie" sort="Ningre, Nathalie" uniqKey="Ningre N" first="Nathalie" last="Ningre">Nathalie Ningre</name></author><author><name sortKey="Cohen, David" sort="Cohen, David" uniqKey="Cohen D" first="David" last="Cohen">David Cohen</name></author><author><name sortKey="Hummel, Irene" sort="Hummel, Irene" uniqKey="Hummel I" first="Irène" last="Hummel">Irène Hummel</name></author></analytic><series><title level="j">Physiologia plantarum</title><idno type="eISSN">1399-3054</idno><imprint><date when="2015" type="published">2015</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Gene Expression Regulation, Plant (MeSH)</term><term>Gene-Environment Interaction (MeSH)</term><term>Plant Leaves (growth & development)</term><term>Plant Leaves (metabolism)</term><term>Populus (physiology)</term><term>Water (physiology)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Eau (physiologie)</term><term>Feuilles de plante (croissance et développement)</term><term>Feuilles de plante (métabolisme)</term><term>Interaction entre gènes et environnement (MeSH)</term><term>Populus (physiologie)</term><term>Régulation de l'expression des gènes végétaux (MeSH)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="physiology" xml:lang="en"><term>Water</term></keywords><keywords scheme="MESH" qualifier="croissance et développement" xml:lang="fr"><term>Feuilles de plante</term></keywords><keywords scheme="MESH" qualifier="growth & development" xml:lang="en"><term>Plant Leaves</term></keywords><keywords scheme="MESH" qualifier="metabolism" xml:lang="en"><term>Plant Leaves</term></keywords><keywords scheme="MESH" qualifier="métabolisme" xml:lang="fr"><term>Feuilles de plante</term></keywords><keywords scheme="MESH" qualifier="physiologie" xml:lang="fr"><term>Eau</term><term>Populus</term></keywords><keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Populus</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Gene Expression Regulation, Plant</term><term>Gene-Environment Interaction</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Interaction entre gènes et environnement</term><term>Régulation de l'expression des gènes végétaux</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Phenotypic plasticity is considered as an important mechanism for plants to cope with environmental challenges. Leaf growth is one of the first macroscopic processes to be impacted by modification of soil water availability. In this study, we intended to analyze and compare plasticity at different scales. We examined the differential effect of water regime (optimal, moderate water deprivation and recovery) on growth and on the expression of candidate genes in leaves of different growth stages. Candidates were selected to assess components of growth response: abscisic acid signaling, water transport, cell wall modification and stomatal development signaling network. At the tree scale, the four studied poplar hybrids responded similarly to water regime. Meanwhile, leaf growth response was under genotype × environment interaction. Patterns of candidate gene expression enriched our knowledge about their functionality in poplars. For most candidates, transcript levels were strongly structured according to leaf growth performance while response to water regime was clearly dependent on genotype. The use of an index of plasticity revealed that the magnitude of the response was higher for gene expression than for macroscopic traits. In addition, the ranking of poplar genotypes for macroscopic traits well paralleled the one for gene expression. </div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">25185760</PMID><DateCompleted><Year>2016</Year><Month>02</Month><Day>01</Day></DateCompleted><DateRevised><Year>2016</Year><Month>07</Month><Day>15</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1399-3054</ISSN><JournalIssue CitedMedium="Internet"><Volume>154</Volume><Issue>1</Issue><PubDate><Year>2015</Year><Month>May</Month></PubDate></JournalIssue><Title>Physiologia plantarum</Title><ISOAbbreviation>Physiol Plant</ISOAbbreviation></Journal><ArticleTitle>Phenotypic plasticity toward water regime: response of leaf growth and underlying candidate genes in Populus.</ArticleTitle><Pagination><MedlinePgn>39-53</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1111/ppl.12271</ELocationID><Abstract><AbstractText>Phenotypic plasticity is considered as an important mechanism for plants to cope with environmental challenges. Leaf growth is one of the first macroscopic processes to be impacted by modification of soil water availability. In this study, we intended to analyze and compare plasticity at different scales. We examined the differential effect of water regime (optimal, moderate water deprivation and recovery) on growth and on the expression of candidate genes in leaves of different growth stages. Candidates were selected to assess components of growth response: abscisic acid signaling, water transport, cell wall modification and stomatal development signaling network. At the tree scale, the four studied poplar hybrids responded similarly to water regime. Meanwhile, leaf growth response was under genotype × environment interaction. Patterns of candidate gene expression enriched our knowledge about their functionality in poplars. For most candidates, transcript levels were strongly structured according to leaf growth performance while response to water regime was clearly dependent on genotype. The use of an index of plasticity revealed that the magnitude of the response was higher for gene expression than for macroscopic traits. In addition, the ranking of poplar genotypes for macroscopic traits well paralleled the one for gene expression. </AbstractText><CopyrightInformation>© 2014 Scandinavian Plant Physiology Society.</CopyrightInformation></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Bizet</LastName><ForeName>François</ForeName><Initials>F</Initials><AffiliationInfo><Affiliation>INRA, UMR Ecologie et Ecophysiologie Forestières, FR-54280, Champenoux, France; Université de Lorraine, UMR Ecologie et Ecophysiologie Forestières, Faculté des Sciences et Technologies, FR-54506, Vandœuvre-lès-Nancy Cedex, France.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Bogeat-Triboulot</LastName><ForeName>Marie-Béatrice</ForeName><Initials>MB</Initials></Author><Author ValidYN="Y"><LastName>Montpied</LastName><ForeName>Pierre</ForeName><Initials>P</Initials></Author><Author ValidYN="Y"><LastName>Christophe</LastName><ForeName>Angélique</ForeName><Initials>A</Initials></Author><Author ValidYN="Y"><LastName>Ningre</LastName><ForeName>Nathalie</ForeName><Initials>N</Initials></Author><Author ValidYN="Y"><LastName>Cohen</LastName><ForeName>David</ForeName><Initials>D</Initials></Author><Author ValidYN="Y"><LastName>Hummel</LastName><ForeName>Irène</ForeName><Initials>I</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2014</Year><Month>10</Month><Day>25</Day></ArticleDate></Article><MedlineJournalInfo><Country>Denmark</Country><MedlineTA>Physiol Plant</MedlineTA><NlmUniqueID>1256322</NlmUniqueID><ISSNLinking>0031-9317</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>059QF0KO0R</RegistryNumber><NameOfSubstance UI="D014867">Water</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><CommentsCorrectionsList><CommentsCorrections RefType="ErratumIn"><RefSource>Physiol Plant. 2016 Aug;157(4):519</RefSource><PMID Version="1">27416968</PMID></CommentsCorrections></CommentsCorrectionsList><MeshHeadingList><MeshHeading><DescriptorName UI="D018506" MajorTopicYN="Y">Gene Expression Regulation, Plant</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D059647" MajorTopicYN="Y">Gene-Environment Interaction</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D018515" MajorTopicYN="N">Plant Leaves</DescriptorName><QualifierName UI="Q000254" MajorTopicYN="Y">growth & development</QualifierName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D032107" MajorTopicYN="N">Populus</DescriptorName><QualifierName UI="Q000502" MajorTopicYN="Y">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D014867" MajorTopicYN="N">Water</DescriptorName><QualifierName UI="Q000502" MajorTopicYN="Y">physiology</QualifierName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="received"><Year>2014</Year><Month>03</Month><Day>25</Day></PubMedPubDate><PubMedPubDate PubStatus="revised"><Year>2014</Year><Month>07</Month><Day>10</Day></PubMedPubDate><PubMedPubDate PubStatus="accepted"><Year>2014</Year><Month>07</Month><Day>23</Day></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2014</Year><Month>9</Month><Day>5</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2014</Year><Month>9</Month><Day>5</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2016</Year><Month>2</Month><Day>2</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">25185760</ArticleId><ArticleId IdType="doi">10.1111/ppl.12271</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>France</li></country><region><li>Grand Est</li><li>Lorraine (région)</li></region><settlement><li>Vandœuvre-lès-Nancy</li></settlement><orgName><li>Université de Lorraine</li></orgName></list><tree><noCountry><name sortKey="Bogeat Triboulot, Marie Beatrice" sort="Bogeat Triboulot, Marie Beatrice" uniqKey="Bogeat Triboulot M" first="Marie-Béatrice" last="Bogeat-Triboulot">Marie-Béatrice Bogeat-Triboulot</name><name sortKey="Christophe, Angelique" sort="Christophe, Angelique" uniqKey="Christophe A" first="Angélique" last="Christophe">Angélique Christophe</name><name sortKey="Cohen, David" sort="Cohen, David" uniqKey="Cohen D" first="David" last="Cohen">David Cohen</name><name sortKey="Hummel, Irene" sort="Hummel, Irene" uniqKey="Hummel I" first="Irène" last="Hummel">Irène Hummel</name><name sortKey="Montpied, Pierre" sort="Montpied, Pierre" uniqKey="Montpied P" first="Pierre" last="Montpied">Pierre Montpied</name><name sortKey="Ningre, Nathalie" sort="Ningre, Nathalie" uniqKey="Ningre N" first="Nathalie" last="Ningre">Nathalie Ningre</name></noCountry><country name="France"><region name="Grand Est"><name sortKey="Bizet, Francois" sort="Bizet, Francois" uniqKey="Bizet F" first="François" last="Bizet">François Bizet</name></region></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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