Proteomic and enzymatic response of poplar to cadmium stress.
Identifieur interne : 003512 ( Main/Exploration ); précédent : 003511; suivant : 003513Proteomic and enzymatic response of poplar to cadmium stress.
Auteurs : Pol Kieffer [Luxembourg (pays)] ; Peter Schröder ; Jacques Dommes ; Lucien Hoffmann ; Jenny Renaut ; Jean-François HausmanSource :
- Journal of proteomics [ 1876-7737 ] ; 2009.
Descripteurs français
- KwdFr :
- Azote (métabolisme), Cadmium (pharmacologie), Carbone (métabolisme), Feuilles de plante (effets des médicaments et des substances chimiques), Feuilles de plante (enzymologie), Pliage des protéines (MeSH), Populus (effets des médicaments et des substances chimiques), Populus (enzymologie), Protéines végétales (métabolisme), Protéomique (MeSH), Racines de plante (effets des médicaments et des substances chimiques), Racines de plante (enzymologie), Soufre (métabolisme), Stress oxydatif (effets des médicaments et des substances chimiques), Stress physiologique (effets des médicaments et des substances chimiques), Électrophorèse bidimensionnelle sur gel (MeSH).
- MESH :
- effets des médicaments et des substances chimiques : Feuilles de plante, Populus, Racines de plante, Stress oxydatif, Stress physiologique.
- enzymologie : Feuilles de plante, Populus, Racines de plante.
- métabolisme : Azote, Carbone, Protéines végétales, Soufre.
- pharmacologie : Cadmium.
- Pliage des protéines, Protéomique, Électrophorèse bidimensionnelle sur gel.
English descriptors
- KwdEn :
- Cadmium (pharmacology), Carbon (metabolism), Electrophoresis, Gel, Two-Dimensional (MeSH), Nitrogen (metabolism), Oxidative Stress (drug effects), Plant Leaves (drug effects), Plant Leaves (enzymology), Plant Proteins (metabolism), Plant Roots (drug effects), Plant Roots (enzymology), Populus (drug effects), Populus (enzymology), Protein Folding (MeSH), Proteomics (MeSH), Stress, Physiological (drug effects), Sulfur (metabolism).
- MESH :
- chemical , metabolism : Carbon, Nitrogen, Plant Proteins, Sulfur.
- chemical , pharmacology : Cadmium.
- drug effects : Oxidative Stress, Plant Leaves, Plant Roots, Populus, Stress, Physiological.
- enzymology : Plant Leaves, Plant Roots, Populus.
- Electrophoresis, Gel, Two-Dimensional, Protein Folding, Proteomics.
Abstract
This study highlights proteomic and enzymatic changes in roots and leaves of actively growing poplar plants upon a cadmium stress exposure. Proteomic changes in response to a short-term (14 days), as well as a longer term (56 days) treatment are observed between the different organs. In leaves, stress-related proteins, like heat shock proteins, proteinases and pathogenesis-related proteins increased in abundance. A response similar to a hypersensitive response upon plant-pathogen interaction seemed to be induced. Concerning roots it appeared that the metabolic impact of cadmium was more deleterious than in leaves. This is evidenced by the early increase in abundance of many typical stress-related proteins like heat shock proteins, or glutathione-S-transferases, while most proteins from the primary metabolism (glycolysis, tricarboxylic acid cycle, nitrogen metabolism, sulfur metabolism) were severely decreased in abundance. Additionally the impact of cadmium on the glutathione metabolism could be assessed by activity assays of several important enzymes. Cadmium treatment had an inhibitory effect on glutathione reductase and ascorbate peroxidase in leaves, but not in roots. Conversely, glutathione-S-transferase showed a higher activity (and abundance) in roots but not in leaves.
DOI: 10.1016/j.jprot.2009.01.014
PubMed: 19367735
Affiliations:
Links toward previous steps (curation, corpus...)
Le document en format XML
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Dommes</name></author><author><name sortKey="Hoffmann, Lucien" sort="Hoffmann, Lucien" uniqKey="Hoffmann L" first="Lucien" last="Hoffmann">Lucien Hoffmann</name></author><author><name sortKey="Renaut, Jenny" sort="Renaut, Jenny" uniqKey="Renaut J" first="Jenny" last="Renaut">Jenny Renaut</name></author><author><name sortKey="Hausman, Jean Francois" sort="Hausman, Jean Francois" uniqKey="Hausman J" first="Jean-François" last="Hausman">Jean-François Hausman</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2009">2009</date><idno type="RBID">pubmed:19367735</idno><idno type="pmid">19367735</idno><idno type="doi">10.1016/j.jprot.2009.01.014</idno><idno type="wicri:Area/Main/Corpus">003595</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">003595</idno><idno type="wicri:Area/Main/Curation">003595</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Curation">003595</idno><idno 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first="Jacques" last="Dommes">Jacques Dommes</name></author><author><name sortKey="Hoffmann, Lucien" sort="Hoffmann, Lucien" uniqKey="Hoffmann L" first="Lucien" last="Hoffmann">Lucien Hoffmann</name></author><author><name sortKey="Renaut, Jenny" sort="Renaut, Jenny" uniqKey="Renaut J" first="Jenny" last="Renaut">Jenny Renaut</name></author><author><name sortKey="Hausman, Jean Francois" sort="Hausman, Jean Francois" uniqKey="Hausman J" first="Jean-François" last="Hausman">Jean-François Hausman</name></author></analytic><series><title level="j">Journal of proteomics</title><idno type="eISSN">1876-7737</idno><imprint><date when="2009" type="published">2009</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Cadmium (pharmacology)</term><term>Carbon (metabolism)</term><term>Electrophoresis, Gel, Two-Dimensional (MeSH)</term><term>Nitrogen (metabolism)</term><term>Oxidative Stress (drug effects)</term><term>Plant Leaves (drug effects)</term><term>Plant Leaves (enzymology)</term><term>Plant Proteins (metabolism)</term><term>Plant Roots (drug effects)</term><term>Plant Roots (enzymology)</term><term>Populus (drug effects)</term><term>Populus (enzymology)</term><term>Protein Folding (MeSH)</term><term>Proteomics (MeSH)</term><term>Stress, Physiological (drug effects)</term><term>Sulfur (metabolism)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Azote (métabolisme)</term><term>Cadmium (pharmacologie)</term><term>Carbone (métabolisme)</term><term>Feuilles de plante (effets des médicaments et des substances chimiques)</term><term>Feuilles de plante (enzymologie)</term><term>Pliage des protéines (MeSH)</term><term>Populus (effets des médicaments et des substances chimiques)</term><term>Populus (enzymologie)</term><term>Protéines végétales (métabolisme)</term><term>Protéomique (MeSH)</term><term>Racines de plante (effets des médicaments et des substances chimiques)</term><term>Racines de plante (enzymologie)</term><term>Soufre (métabolisme)</term><term>Stress oxydatif (effets des médicaments et des substances chimiques)</term><term>Stress physiologique (effets des médicaments et des substances chimiques)</term><term>Électrophorèse bidimensionnelle sur gel (MeSH)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="metabolism" xml:lang="en"><term>Carbon</term><term>Nitrogen</term><term>Plant Proteins</term><term>Sulfur</term></keywords><keywords scheme="MESH" type="chemical" qualifier="pharmacology" xml:lang="en"><term>Cadmium</term></keywords><keywords scheme="MESH" qualifier="drug effects" xml:lang="en"><term>Oxidative Stress</term><term>Plant Leaves</term><term>Plant Roots</term><term>Populus</term><term>Stress, Physiological</term></keywords><keywords scheme="MESH" qualifier="effets des médicaments et des substances chimiques" xml:lang="fr"><term>Feuilles de plante</term><term>Populus</term><term>Racines de plante</term><term>Stress 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xml:lang="en">This study highlights proteomic and enzymatic changes in roots and leaves of actively growing poplar plants upon a cadmium stress exposure. Proteomic changes in response to a short-term (14 days), as well as a longer term (56 days) treatment are observed between the different organs. In leaves, stress-related proteins, like heat shock proteins, proteinases and pathogenesis-related proteins increased in abundance. A response similar to a hypersensitive response upon plant-pathogen interaction seemed to be induced. Concerning roots it appeared that the metabolic impact of cadmium was more deleterious than in leaves. This is evidenced by the early increase in abundance of many typical stress-related proteins like heat shock proteins, or glutathione-S-transferases, while most proteins from the primary metabolism (glycolysis, tricarboxylic acid cycle, nitrogen metabolism, sulfur metabolism) were severely decreased in abundance. Additionally the impact of cadmium on the glutathione metabolism could be assessed by activity assays of several important enzymes. Cadmium treatment had an inhibitory effect on glutathione reductase and ascorbate peroxidase in leaves, but not in roots. Conversely, glutathione-S-transferase showed a higher activity (and abundance) in roots but not in leaves.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">19367735</PMID><DateCompleted><Year>2009</Year><Month>06</Month><Day>17</Day></DateCompleted><DateRevised><Year>2019</Year><Month>10</Month><Day>27</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Electronic">1876-7737</ISSN><JournalIssue CitedMedium="Internet"><Volume>72</Volume><Issue>3</Issue><PubDate><Year>2009</Year><Month>Apr</Month><Day>13</Day></PubDate></JournalIssue><Title>Journal of proteomics</Title><ISOAbbreviation>J Proteomics</ISOAbbreviation></Journal><ArticleTitle>Proteomic and enzymatic response of poplar to cadmium stress.</ArticleTitle><Pagination><MedlinePgn>379-96</MedlinePgn></Pagination><Abstract><AbstractText>This study highlights proteomic and enzymatic changes in roots and leaves of actively growing poplar plants upon a cadmium stress exposure. Proteomic changes in response to a short-term (14 days), as well as a longer term (56 days) treatment are observed between the different organs. In leaves, stress-related proteins, like heat shock proteins, proteinases and pathogenesis-related proteins increased in abundance. A response similar to a hypersensitive response upon plant-pathogen interaction seemed to be induced. Concerning roots it appeared that the metabolic impact of cadmium was more deleterious than in leaves. This is evidenced by the early increase in abundance of many typical stress-related proteins like heat shock proteins, or glutathione-S-transferases, while most proteins from the primary metabolism (glycolysis, tricarboxylic acid cycle, nitrogen metabolism, sulfur metabolism) were severely decreased in abundance. Additionally the impact of cadmium on the glutathione metabolism could be assessed by activity assays of several important enzymes. Cadmium treatment had an inhibitory effect on glutathione reductase and ascorbate peroxidase in leaves, but not in roots. Conversely, glutathione-S-transferase showed a higher activity (and abundance) in roots but not in leaves.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Kieffer</LastName><ForeName>Pol</ForeName><Initials>P</Initials><AffiliationInfo><Affiliation>Department Environment and Agrobiotechnologies, Centre de Recherche Public-Gabriel Lippmann, Belvaux, Grand Duchy of Luxembourg</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Schröder</LastName><ForeName>Peter</ForeName><Initials>P</Initials></Author><Author ValidYN="Y"><LastName>Dommes</LastName><ForeName>Jacques</ForeName><Initials>J</Initials></Author><Author ValidYN="Y"><LastName>Hoffmann</LastName><ForeName>Lucien</ForeName><Initials>L</Initials></Author><Author ValidYN="Y"><LastName>Renaut</LastName><ForeName>Jenny</ForeName><Initials>J</Initials></Author><Author ValidYN="Y"><LastName>Hausman</LastName><ForeName>Jean-François</ForeName><Initials>JF</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></Article><MedlineJournalInfo><Country>Netherlands</Country><MedlineTA>J Proteomics</MedlineTA><NlmUniqueID>101475056</NlmUniqueID><ISSNLinking>1874-3919</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D010940">Plant Proteins</NameOfSubstance></Chemical><Chemical><RegistryNumber>00BH33GNGH</RegistryNumber><NameOfSubstance UI="D002104">Cadmium</NameOfSubstance></Chemical><Chemical><RegistryNumber>70FD1KFU70</RegistryNumber><NameOfSubstance UI="D013455">Sulfur</NameOfSubstance></Chemical><Chemical><RegistryNumber>7440-44-0</RegistryNumber><NameOfSubstance 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MajorTopicYN="N">drug effects</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D018515" MajorTopicYN="N">Plant Leaves</DescriptorName><QualifierName UI="Q000187" MajorTopicYN="N">drug effects</QualifierName><QualifierName UI="Q000201" MajorTopicYN="N">enzymology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D010940" MajorTopicYN="N">Plant Proteins</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D018517" MajorTopicYN="N">Plant Roots</DescriptorName><QualifierName UI="Q000187" MajorTopicYN="N">drug effects</QualifierName><QualifierName UI="Q000201" MajorTopicYN="N">enzymology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D032107" MajorTopicYN="N">Populus</DescriptorName><QualifierName UI="Q000187" MajorTopicYN="Y">drug effects</QualifierName><QualifierName UI="Q000201" MajorTopicYN="Y">enzymology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D017510" MajorTopicYN="N">Protein Folding</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D040901" MajorTopicYN="Y">Proteomics</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D013312" MajorTopicYN="N">Stress, Physiological</DescriptorName><QualifierName UI="Q000187" MajorTopicYN="Y">drug effects</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D013455" MajorTopicYN="N">Sulfur</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="entrez"><Year>2009</Year><Month>4</Month><Day>16</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2009</Year><Month>4</Month><Day>16</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2009</Year><Month>6</Month><Day>18</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">19367735</ArticleId><ArticleId IdType="pii">S1874-3919(09)00040-2</ArticleId><ArticleId IdType="doi">10.1016/j.jprot.2009.01.014</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>Luxembourg (pays)</li></country></list><tree><noCountry><name sortKey="Dommes, Jacques" sort="Dommes, Jacques" uniqKey="Dommes J" first="Jacques" last="Dommes">Jacques Dommes</name><name sortKey="Hausman, Jean Francois" sort="Hausman, Jean Francois" uniqKey="Hausman J" first="Jean-François" last="Hausman">Jean-François Hausman</name><name sortKey="Hoffmann, Lucien" sort="Hoffmann, Lucien" uniqKey="Hoffmann L" first="Lucien" last="Hoffmann">Lucien Hoffmann</name><name sortKey="Renaut, Jenny" sort="Renaut, Jenny" uniqKey="Renaut J" first="Jenny" last="Renaut">Jenny Renaut</name><name sortKey="Schroder, Peter" sort="Schroder, Peter" uniqKey="Schroder P" first="Peter" last="Schröder">Peter Schröder</name></noCountry><country name="Luxembourg (pays)"><noRegion><name sortKey="Kieffer, Pol" sort="Kieffer, Pol" uniqKey="Kieffer P" first="Pol" last="Kieffer">Pol Kieffer</name></noRegion></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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