Induction of acid phosphatase transcripts, protein and enzymatic activity by simulated herbivory of hybrid poplar.
Identifieur interne : 003217 ( Main/Exploration ); précédent : 003216; suivant : 003218Induction of acid phosphatase transcripts, protein and enzymatic activity by simulated herbivory of hybrid poplar.
Auteurs : Vasko Veljanovski [Canada] ; Ian T. Major ; Joseph J. Patton ; Eric Bol ; Stephanie Louvet ; Barbara J. Hawkins ; C Peter ConstabelSource :
- Phytochemistry [ 1873-3700 ] ; 2010.
Descripteurs français
- KwdFr :
- Acid phosphatase (génétique), Acid phosphatase (métabolisme), Expression des gènes (MeSH), Gènes de plante (MeSH), Immunité innée (génétique), Maladies des plantes (génétique), Phylogenèse (MeSH), Populus (enzymologie), Populus (génétique), Protéines végétales (génétique), Protéines végétales (métabolisme), Régulation de l'expression des gènes végétaux (MeSH), Soja (MeSH), Structures de plante (génétique), Structures de plante (métabolisme), Transcription génétique (MeSH).
- MESH :
- enzymologie : Populus.
- génétique : Acid phosphatase, Immunité innée, Maladies des plantes, Populus, Protéines végétales, Structures de plante.
- métabolisme : Acid phosphatase, Protéines végétales, Structures de plante.
- Expression des gènes, Gènes de plante, Phylogenèse, Régulation de l'expression des gènes végétaux, Soja, Transcription génétique.
English descriptors
- KwdEn :
- Acid Phosphatase (genetics), Acid Phosphatase (metabolism), Gene Expression (MeSH), Gene Expression Regulation, Plant (MeSH), Genes, Plant (MeSH), Immunity, Innate (genetics), Phylogeny (MeSH), Plant Diseases (genetics), Plant Proteins (genetics), Plant Proteins (metabolism), Plant Structures (genetics), Plant Structures (metabolism), Populus (enzymology), Populus (genetics), Soybeans (MeSH), Transcription, Genetic (MeSH).
- MESH :
- chemical , genetics : Acid Phosphatase, Plant Proteins.
- chemical , metabolism : Acid Phosphatase, Plant Proteins.
- enzymology : Populus.
- genetics : Immunity, Innate, Plant Diseases, Plant Structures, Populus.
- metabolism : Plant Structures.
- Gene Expression, Gene Expression Regulation, Plant, Genes, Plant, Phylogeny, Soybeans, Transcription, Genetic.
Abstract
Herbivory and wounding upregulate a large suite of defense genes in hybrid poplar leaves. A strongly wound- and herbivore-induced gene with high similarity to Arabidopsis vegetative storage proteins (VSPs) and acid phosphatase (AP) was identified among genes strongly expressed during the poplar herbivore defense response. Phylogenetic analysis showed that the putative poplar acid phosphatase (PtdAP1) gene is part of an eight-member AP gene family in poplar, and is most closely related to a functionally characterized soybean nodule AP. Unlike the other poplar APs, PtdAP1 is expressed in variety of tissues, as observed in an analysis of EST data. Following wounding, the gene shows an expression profile similar to other known poplar defense genes such as protease inhibitors, chitinase, and polyphenol oxidase. Significantly, we show for the first time that subsequent to the wound-induction of PtdAP1 transcripts, AP protein and activity increase in extracts of leaves and other tissues. Although its mechanism of action is as yet unknown, these results suggest in hybrid poplar PtdAP1 is likely a component of the defense response against leaf-eating herbivores.
DOI: 10.1016/j.phytochem.2010.01.001
PubMed: 20129630
Affiliations:
Links toward previous steps (curation, corpus...)
Le document en format XML
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Patton</name></author><author><name sortKey="Bol, Eric" sort="Bol, Eric" uniqKey="Bol E" first="Eric" last="Bol">Eric Bol</name></author><author><name sortKey="Louvet, Stephanie" sort="Louvet, Stephanie" uniqKey="Louvet S" first="Stephanie" last="Louvet">Stephanie Louvet</name></author><author><name sortKey="Hawkins, Barbara J" sort="Hawkins, Barbara J" uniqKey="Hawkins B" first="Barbara J" last="Hawkins">Barbara J. 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Major</name></author><author><name sortKey="Patton, Joseph J" sort="Patton, Joseph J" uniqKey="Patton J" first="Joseph J" last="Patton">Joseph J. Patton</name></author><author><name sortKey="Bol, Eric" sort="Bol, Eric" uniqKey="Bol E" first="Eric" last="Bol">Eric Bol</name></author><author><name sortKey="Louvet, Stephanie" sort="Louvet, Stephanie" uniqKey="Louvet S" first="Stephanie" last="Louvet">Stephanie Louvet</name></author><author><name sortKey="Hawkins, Barbara J" sort="Hawkins, Barbara J" uniqKey="Hawkins B" first="Barbara J" last="Hawkins">Barbara J. Hawkins</name></author><author><name sortKey="Constabel, C Peter" sort="Constabel, C Peter" uniqKey="Constabel C" first="C Peter" last="Constabel">C Peter Constabel</name></author></analytic><series><title level="j">Phytochemistry</title><idno type="eISSN">1873-3700</idno><imprint><date when="2010" type="published">2010</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Acid Phosphatase (genetics)</term><term>Acid Phosphatase (metabolism)</term><term>Gene Expression (MeSH)</term><term>Gene Expression Regulation, Plant (MeSH)</term><term>Genes, Plant (MeSH)</term><term>Immunity, Innate (genetics)</term><term>Phylogeny (MeSH)</term><term>Plant Diseases (genetics)</term><term>Plant Proteins (genetics)</term><term>Plant Proteins (metabolism)</term><term>Plant Structures (genetics)</term><term>Plant Structures (metabolism)</term><term>Populus (enzymology)</term><term>Populus (genetics)</term><term>Soybeans (MeSH)</term><term>Transcription, Genetic (MeSH)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Acid phosphatase (génétique)</term><term>Acid phosphatase (métabolisme)</term><term>Expression des gènes (MeSH)</term><term>Gènes de plante (MeSH)</term><term>Immunité innée (génétique)</term><term>Maladies des plantes (génétique)</term><term>Phylogenèse (MeSH)</term><term>Populus (enzymologie)</term><term>Populus (génétique)</term><term>Protéines végétales (génétique)</term><term>Protéines végétales (métabolisme)</term><term>Régulation de l'expression des gènes végétaux (MeSH)</term><term>Soja (MeSH)</term><term>Structures de plante (génétique)</term><term>Structures de plante (métabolisme)</term><term>Transcription génétique (MeSH)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="genetics" xml:lang="en"><term>Acid Phosphatase</term><term>Plant Proteins</term></keywords><keywords scheme="MESH" type="chemical" qualifier="metabolism" xml:lang="en"><term>Acid Phosphatase</term><term>Plant Proteins</term></keywords><keywords scheme="MESH" qualifier="enzymologie" xml:lang="fr"><term>Populus</term></keywords><keywords scheme="MESH" qualifier="enzymology" xml:lang="en"><term>Populus</term></keywords><keywords scheme="MESH" qualifier="genetics" xml:lang="en"><term>Immunity, Innate</term><term>Plant Diseases</term><term>Plant Structures</term><term>Populus</term></keywords><keywords scheme="MESH" qualifier="génétique" xml:lang="fr"><term>Acid phosphatase</term><term>Immunité innée</term><term>Maladies des plantes</term><term>Populus</term><term>Protéines végétales</term><term>Structures de plante</term></keywords><keywords scheme="MESH" qualifier="metabolism" xml:lang="en"><term>Plant Structures</term></keywords><keywords scheme="MESH" qualifier="métabolisme" xml:lang="fr"><term>Acid phosphatase</term><term>Protéines végétales</term><term>Structures de plante</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Gene Expression</term><term>Gene Expression Regulation, Plant</term><term>Genes, Plant</term><term>Phylogeny</term><term>Soybeans</term><term>Transcription, Genetic</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Expression des gènes</term><term>Gènes de plante</term><term>Phylogenèse</term><term>Régulation de l'expression des gènes végétaux</term><term>Soja</term><term>Transcription génétique</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Herbivory and wounding upregulate a large suite of defense genes in hybrid poplar leaves. A strongly wound- and herbivore-induced gene with high similarity to Arabidopsis vegetative storage proteins (VSPs) and acid phosphatase (AP) was identified among genes strongly expressed during the poplar herbivore defense response. Phylogenetic analysis showed that the putative poplar acid phosphatase (PtdAP1) gene is part of an eight-member AP gene family in poplar, and is most closely related to a functionally characterized soybean nodule AP. Unlike the other poplar APs, PtdAP1 is expressed in variety of tissues, as observed in an analysis of EST data. Following wounding, the gene shows an expression profile similar to other known poplar defense genes such as protease inhibitors, chitinase, and polyphenol oxidase. Significantly, we show for the first time that subsequent to the wound-induction of PtdAP1 transcripts, AP protein and activity increase in extracts of leaves and other tissues. Although its mechanism of action is as yet unknown, these results suggest in hybrid poplar PtdAP1 is likely a component of the defense response against leaf-eating herbivores.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">20129630</PMID><DateCompleted><Year>2010</Year><Month>10</Month><Day>01</Day></DateCompleted><DateRevised><Year>2010</Year><Month>03</Month><Day>29</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1873-3700</ISSN><JournalIssue CitedMedium="Internet"><Volume>71</Volume><Issue>5-6</Issue><PubDate><Year>2010</Year><Month>Apr</Month></PubDate></JournalIssue><Title>Phytochemistry</Title><ISOAbbreviation>Phytochemistry</ISOAbbreviation></Journal><ArticleTitle>Induction of acid phosphatase transcripts, protein and enzymatic activity by simulated herbivory of hybrid poplar.</ArticleTitle><Pagination><MedlinePgn>619-26</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1016/j.phytochem.2010.01.001</ELocationID><Abstract><AbstractText>Herbivory and wounding upregulate a large suite of defense genes in hybrid poplar leaves. A strongly wound- and herbivore-induced gene with high similarity to Arabidopsis vegetative storage proteins (VSPs) and acid phosphatase (AP) was identified among genes strongly expressed during the poplar herbivore defense response. Phylogenetic analysis showed that the putative poplar acid phosphatase (PtdAP1) gene is part of an eight-member AP gene family in poplar, and is most closely related to a functionally characterized soybean nodule AP. Unlike the other poplar APs, PtdAP1 is expressed in variety of tissues, as observed in an analysis of EST data. Following wounding, the gene shows an expression profile similar to other known poplar defense genes such as protease inhibitors, chitinase, and polyphenol oxidase. Significantly, we show for the first time that subsequent to the wound-induction of PtdAP1 transcripts, AP protein and activity increase in extracts of leaves and other tissues. Although its mechanism of action is as yet unknown, these results suggest in hybrid poplar PtdAP1 is likely a component of the defense response against leaf-eating herbivores.</AbstractText><CopyrightInformation>Copyright 2010 Elsevier Ltd. All rights reserved.</CopyrightInformation></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Veljanovski</LastName><ForeName>Vasko</ForeName><Initials>V</Initials><AffiliationInfo><Affiliation>Centre for Forest Biology, Biology Department, University of Victoria, Victoria, BC, Canada.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Major</LastName><ForeName>Ian T</ForeName><Initials>IT</Initials></Author><Author ValidYN="Y"><LastName>Patton</LastName><ForeName>Joseph J</ForeName><Initials>JJ</Initials></Author><Author ValidYN="Y"><LastName>Bol</LastName><ForeName>Eric</ForeName><Initials>E</Initials></Author><Author ValidYN="Y"><LastName>Louvet</LastName><ForeName>Stephanie</ForeName><Initials>S</Initials></Author><Author ValidYN="Y"><LastName>Hawkins</LastName><ForeName>Barbara J</ForeName><Initials>BJ</Initials></Author><Author ValidYN="Y"><LastName>Constabel</LastName><ForeName>C Peter</ForeName><Initials>CP</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>2010</Year><Month>02</Month><Day>01</Day></ArticleDate></Article><MedlineJournalInfo><Country>England</Country><MedlineTA>Phytochemistry</MedlineTA><NlmUniqueID>0151434</NlmUniqueID><ISSNLinking>0031-9422</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D010940">Plant Proteins</NameOfSubstance></Chemical><Chemical><RegistryNumber>EC 3.1.3.2</RegistryNumber><NameOfSubstance UI="D000135">Acid Phosphatase</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D000135" MajorTopicYN="N">Acid Phosphatase</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D015870" MajorTopicYN="Y">Gene Expression</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D018506" MajorTopicYN="N">Gene Expression Regulation, Plant</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D017343" MajorTopicYN="Y">Genes, Plant</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D007113" MajorTopicYN="N">Immunity, Innate</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="Y">genetics</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D010802" MajorTopicYN="N">Phylogeny</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D010935" MajorTopicYN="N">Plant Diseases</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="Y">genetics</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D010940" MajorTopicYN="N">Plant Proteins</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D018514" MajorTopicYN="N">Plant Structures</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D032107" MajorTopicYN="N">Populus</DescriptorName><QualifierName UI="Q000201" MajorTopicYN="Y">enzymology</QualifierName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D013025" MajorTopicYN="N">Soybeans</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D014158" MajorTopicYN="N">Transcription, Genetic</DescriptorName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="received"><Year>2009</Year><Month>07</Month><Day>30</Day></PubMedPubDate><PubMedPubDate PubStatus="revised"><Year>2009</Year><Month>11</Month><Day>19</Day></PubMedPubDate><PubMedPubDate PubStatus="accepted"><Year>2010</Year><Month>01</Month><Day>06</Day></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2010</Year><Month>2</Month><Day>5</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2010</Year><Month>2</Month><Day>5</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2010</Year><Month>10</Month><Day>5</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">20129630</ArticleId><ArticleId IdType="pii">S0031-9422(10)00008-7</ArticleId><ArticleId IdType="doi">10.1016/j.phytochem.2010.01.001</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>Canada</li></country></list><tree><noCountry><name sortKey="Bol, Eric" sort="Bol, Eric" uniqKey="Bol E" first="Eric" last="Bol">Eric Bol</name><name sortKey="Constabel, C Peter" sort="Constabel, C Peter" uniqKey="Constabel C" first="C Peter" last="Constabel">C Peter Constabel</name><name sortKey="Hawkins, Barbara J" sort="Hawkins, Barbara J" uniqKey="Hawkins B" first="Barbara J" last="Hawkins">Barbara J. Hawkins</name><name sortKey="Louvet, Stephanie" sort="Louvet, Stephanie" uniqKey="Louvet S" first="Stephanie" last="Louvet">Stephanie Louvet</name><name sortKey="Major, Ian T" sort="Major, Ian T" uniqKey="Major I" first="Ian T" last="Major">Ian T. Major</name><name sortKey="Patton, Joseph J" sort="Patton, Joseph J" uniqKey="Patton J" first="Joseph J" last="Patton">Joseph J. Patton</name></noCountry><country name="Canada"><noRegion><name sortKey="Veljanovski, Vasko" sort="Veljanovski, Vasko" uniqKey="Veljanovski V" first="Vasko" last="Veljanovski">Vasko Veljanovski</name></noRegion></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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