Rapid acclimation of juvenile corals to CO2 -mediated acidification by upregulation of heat shock protein and Bcl-2 genes.
Identifieur interne : 003029 ( PubMed/Curation ); précédent : 003028; suivant : 003030Rapid acclimation of juvenile corals to CO2 -mediated acidification by upregulation of heat shock protein and Bcl-2 genes.
Auteurs : A. Moya [France] ; L. Huisman ; S. Forêt ; J-P Gattuso ; D C Hayward ; E E Ball ; D J MillerSource :
- Molecular ecology [ 1365-294X ] ; 2015.
Descripteurs français
- KwdFr :
- Acclimatation (génétique), Analyse de profil d'expression de gènes, Analyse de séquence d'ARN, Animaux, Anthozoa (génétique), Anthozoa (physiologie), Concentration en ions d'hydrogène, Dioxyde de carbone (), Famille multigénique, Gènes bcl-2, Protéines du choc thermique (génétique), Queensland, Régulation positive, Stress oxydatif (génétique), Séquençage nucléotidique à haut débit, Transcriptome.
- MESH :
- génétique : Acclimatation, Anthozoa, Protéines du choc thermique, Stress oxydatif.
- physiologie : Anthozoa.
- Analyse de profil d'expression de gènes, Analyse de séquence d'ARN, Animaux, Concentration en ions d'hydrogène, Dioxyde de carbone, Famille multigénique, Gènes bcl-2, Queensland, Régulation positive, Séquençage nucléotidique à haut débit, Transcriptome.
English descriptors
- KwdEn :
- Acclimatization (genetics), Animals, Anthozoa (genetics), Anthozoa (physiology), Carbon Dioxide (chemistry), Gene Expression Profiling, Genes, bcl-2, Heat-Shock Proteins (genetics), High-Throughput Nucleotide Sequencing, Hydrogen-Ion Concentration, Multigene Family, Oxidative Stress (genetics), Queensland, Sequence Analysis, RNA, Transcriptome, Up-Regulation.
- MESH :
- chemical , chemistry : Carbon Dioxide.
- geographic : Queensland.
- genetics : Acclimatization, Anthozoa, Heat-Shock Proteins, Oxidative Stress.
- physiology : Anthozoa.
- Animals, Gene Expression Profiling, Genes, bcl-2, High-Throughput Nucleotide Sequencing, Hydrogen-Ion Concentration, Multigene Family, Sequence Analysis, RNA, Transcriptome, Up-Regulation.
Abstract
Corals play a key role in ocean ecosystems and carbonate balance, but their molecular response to ocean acidification remains unclear. The only previous whole-transcriptome study (Moya et al. Molecular Ecology, 2012; 21, 2440) documented extensive disruption of gene expression, particularly of genes encoding skeletal organic matrix proteins, in juvenile corals (Acropora millepora) after short-term (3 d) exposure to elevated pCO2 . In this study, whole-transcriptome analysis was used to compare the effects of such 'acute' (3 d) exposure to elevated pCO2 with a longer ('prolonged'; 9 d) period of exposure beginning immediately post-fertilization. Far fewer genes were differentially expressed under the 9-d treatment, and although the transcriptome data implied wholesale disruption of metabolism and calcification genes in the acute treatment experiment, expression of most genes was at control levels after prolonged treatment. There was little overlap between the genes responding to the acute and prolonged treatments, but heat shock proteins (HSPs) and heat shock factors (HSFs) were over-represented amongst the genes responding to both treatments. Amongst these was an HSP70 gene previously shown to be involved in acclimation to thermal stress in a field population of another acroporid coral. The most obvious feature of the molecular response in the 9-d treatment experiment was the upregulation of five distinct Bcl-2 family members, the majority predicted to be anti-apoptotic. This suggests that an important component of the longer term response to elevated CO2 is suppression of apoptosis. It therefore appears that juvenile A. millepora have the capacity to rapidly acclimate to elevated pCO2 , a process mediated by upregulation of specific HSPs and a suite of Bcl-2 family members.
DOI: 10.1111/mec.13021
PubMed: 25444080
Links toward previous steps (curation, corpus...)
- to stream PubMed, to step Corpus: Pour aller vers cette notice dans l'étape Curation :003125
Links to Exploration step
pubmed:25444080Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Rapid acclimation of juvenile corals to CO2 -mediated acidification by upregulation of heat shock protein and Bcl-2 genes.</title><author><name sortKey="Moya, A" sort="Moya, A" uniqKey="Moya A" first="A" last="Moya">A. Moya</name><affiliation wicri:level="1"><nlm:affiliation>ARC Centre of Excellence for Coral Reef Studies, James Cook University, Townsville, Qld, 4811, Australia; Laboratoire d'Océanographie de Villefranche, INSU-CNRS, 181 Chemin du Lazaret, 06230, Villefranche-sur-mer, France; Sorbonne Universités, UPMC Univ. Paris 06, Observatoire Océanologique, 06230, Villefranche-sur-mer, France.</nlm:affiliation><country xml:lang="fr">France</country><wicri:regionArea>ARC Centre of Excellence for Coral Reef Studies, James Cook University, Townsville, Qld, 4811, Australia; Laboratoire d'Océanographie de Villefranche, INSU-CNRS, 181 Chemin du Lazaret, 06230, Villefranche-sur-mer, France; Sorbonne Universités, UPMC Univ. Paris 06, Observatoire Océanologique, 06230, Villefranche-sur-mer</wicri:regionArea></affiliation></author><author><name sortKey="Huisman, L" sort="Huisman, L" uniqKey="Huisman L" first="L" last="Huisman">L. Huisman</name></author><author><name sortKey="Foret, S" sort="Foret, S" uniqKey="Foret S" first="S" last="Forêt">S. Forêt</name></author><author><name sortKey="Gattuso, J P" sort="Gattuso, J P" uniqKey="Gattuso J" first="J-P" last="Gattuso">J-P Gattuso</name></author><author><name sortKey="Hayward, D C" sort="Hayward, D C" uniqKey="Hayward D" first="D C" last="Hayward">D C Hayward</name></author><author><name sortKey="Ball, E E" sort="Ball, E E" uniqKey="Ball E" first="E E" last="Ball">E E Ball</name></author><author><name sortKey="Miller, D J" sort="Miller, D J" uniqKey="Miller D" first="D J" last="Miller">D J Miller</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2015">2015</date><idno type="RBID">pubmed:25444080</idno><idno type="pmid">25444080</idno><idno type="doi">10.1111/mec.13021</idno><idno type="wicri:Area/PubMed/Corpus">003125</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Corpus" wicri:corpus="PubMed">003125</idno><idno type="wicri:Area/PubMed/Curation">003029</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Curation">003029</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Rapid acclimation of juvenile corals to CO2 -mediated acidification by upregulation of heat shock protein and Bcl-2 genes.</title><author><name sortKey="Moya, A" sort="Moya, A" uniqKey="Moya A" first="A" last="Moya">A. Moya</name><affiliation wicri:level="1"><nlm:affiliation>ARC Centre of Excellence for Coral Reef Studies, James Cook University, Townsville, Qld, 4811, Australia; Laboratoire d'Océanographie de Villefranche, INSU-CNRS, 181 Chemin du Lazaret, 06230, Villefranche-sur-mer, France; Sorbonne Universités, UPMC Univ. Paris 06, Observatoire Océanologique, 06230, Villefranche-sur-mer, France.</nlm:affiliation><country xml:lang="fr">France</country><wicri:regionArea>ARC Centre of Excellence for Coral Reef Studies, James Cook University, Townsville, Qld, 4811, Australia; Laboratoire d'Océanographie de Villefranche, INSU-CNRS, 181 Chemin du Lazaret, 06230, Villefranche-sur-mer, France; Sorbonne Universités, UPMC Univ. Paris 06, Observatoire Océanologique, 06230, Villefranche-sur-mer</wicri:regionArea></affiliation></author><author><name sortKey="Huisman, L" sort="Huisman, L" uniqKey="Huisman L" first="L" last="Huisman">L. Huisman</name></author><author><name sortKey="Foret, S" sort="Foret, S" uniqKey="Foret S" first="S" last="Forêt">S. Forêt</name></author><author><name sortKey="Gattuso, J P" sort="Gattuso, J P" uniqKey="Gattuso J" first="J-P" last="Gattuso">J-P Gattuso</name></author><author><name sortKey="Hayward, D C" sort="Hayward, D C" uniqKey="Hayward D" first="D C" last="Hayward">D C Hayward</name></author><author><name sortKey="Ball, E E" sort="Ball, E E" uniqKey="Ball E" first="E E" last="Ball">E E Ball</name></author><author><name sortKey="Miller, D J" sort="Miller, D J" uniqKey="Miller D" first="D J" last="Miller">D J Miller</name></author></analytic><series><title level="j">Molecular ecology</title><idno type="eISSN">1365-294X</idno><imprint><date when="2015" type="published">2015</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Acclimatization (genetics)</term><term>Animals</term><term>Anthozoa (genetics)</term><term>Anthozoa (physiology)</term><term>Carbon Dioxide (chemistry)</term><term>Gene Expression Profiling</term><term>Genes, bcl-2</term><term>Heat-Shock Proteins (genetics)</term><term>High-Throughput Nucleotide Sequencing</term><term>Hydrogen-Ion Concentration</term><term>Multigene Family</term><term>Oxidative Stress (genetics)</term><term>Queensland</term><term>Sequence Analysis, RNA</term><term>Transcriptome</term><term>Up-Regulation</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Acclimatation (génétique)</term><term>Analyse de profil d'expression de gènes</term><term>Analyse de séquence d'ARN</term><term>Animaux</term><term>Anthozoa (génétique)</term><term>Anthozoa (physiologie)</term><term>Concentration en ions d'hydrogène</term><term>Dioxyde de carbone ()</term><term>Famille multigénique</term><term>Gènes bcl-2</term><term>Protéines du choc thermique (génétique)</term><term>Queensland</term><term>Régulation positive</term><term>Stress oxydatif (génétique)</term><term>Séquençage nucléotidique à haut débit</term><term>Transcriptome</term></keywords><keywords scheme="MESH" type="chemical" qualifier="chemistry" xml:lang="en"><term>Carbon Dioxide</term></keywords><keywords scheme="MESH" type="geographic" xml:lang="en"><term>Queensland</term></keywords><keywords scheme="MESH" qualifier="genetics" xml:lang="en"><term>Acclimatization</term><term>Anthozoa</term><term>Heat-Shock Proteins</term><term>Oxidative Stress</term></keywords><keywords scheme="MESH" qualifier="génétique" xml:lang="fr"><term>Acclimatation</term><term>Anthozoa</term><term>Protéines du choc thermique</term><term>Stress oxydatif</term></keywords><keywords scheme="MESH" qualifier="physiologie" xml:lang="fr"><term>Anthozoa</term></keywords><keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Anthozoa</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Animals</term><term>Gene Expression Profiling</term><term>Genes, bcl-2</term><term>High-Throughput Nucleotide Sequencing</term><term>Hydrogen-Ion Concentration</term><term>Multigene Family</term><term>Sequence Analysis, RNA</term><term>Transcriptome</term><term>Up-Regulation</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Analyse de profil d'expression de gènes</term><term>Analyse de séquence d'ARN</term><term>Animaux</term><term>Concentration en ions d'hydrogène</term><term>Dioxyde de carbone</term><term>Famille multigénique</term><term>Gènes bcl-2</term><term>Queensland</term><term>Régulation positive</term><term>Séquençage nucléotidique à haut débit</term><term>Transcriptome</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Corals play a key role in ocean ecosystems and carbonate balance, but their molecular response to ocean acidification remains unclear. The only previous whole-transcriptome study (Moya et al. Molecular Ecology, 2012; 21, 2440) documented extensive disruption of gene expression, particularly of genes encoding skeletal organic matrix proteins, in juvenile corals (Acropora millepora) after short-term (3 d) exposure to elevated pCO2 . In this study, whole-transcriptome analysis was used to compare the effects of such 'acute' (3 d) exposure to elevated pCO2 with a longer ('prolonged'; 9 d) period of exposure beginning immediately post-fertilization. Far fewer genes were differentially expressed under the 9-d treatment, and although the transcriptome data implied wholesale disruption of metabolism and calcification genes in the acute treatment experiment, expression of most genes was at control levels after prolonged treatment. There was little overlap between the genes responding to the acute and prolonged treatments, but heat shock proteins (HSPs) and heat shock factors (HSFs) were over-represented amongst the genes responding to both treatments. Amongst these was an HSP70 gene previously shown to be involved in acclimation to thermal stress in a field population of another acroporid coral. The most obvious feature of the molecular response in the 9-d treatment experiment was the upregulation of five distinct Bcl-2 family members, the majority predicted to be anti-apoptotic. This suggests that an important component of the longer term response to elevated CO2 is suppression of apoptosis. It therefore appears that juvenile A. millepora have the capacity to rapidly acclimate to elevated pCO2 , a process mediated by upregulation of specific HSPs and a suite of Bcl-2 family members.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">25444080</PMID><DateCreated><Year>2015</Year><Month>01</Month><Day>17</Day></DateCreated><DateCompleted><Year>2015</Year><Month>03</Month><Day>09</Day></DateCompleted><DateRevised><Year>2015</Year><Month>01</Month><Day>17</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1365-294X</ISSN><JournalIssue CitedMedium="Internet"><Volume>24</Volume><Issue>2</Issue><PubDate><Year>2015</Year><Month>Jan</Month></PubDate></JournalIssue><Title>Molecular ecology</Title><ISOAbbreviation>Mol. Ecol.</ISOAbbreviation></Journal><ArticleTitle>Rapid acclimation of juvenile corals to CO2 -mediated acidification by upregulation of heat shock protein and Bcl-2 genes.</ArticleTitle><Pagination><MedlinePgn>438-52</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1111/mec.13021</ELocationID><Abstract><AbstractText>Corals play a key role in ocean ecosystems and carbonate balance, but their molecular response to ocean acidification remains unclear. The only previous whole-transcriptome study (Moya et al. Molecular Ecology, 2012; 21, 2440) documented extensive disruption of gene expression, particularly of genes encoding skeletal organic matrix proteins, in juvenile corals (Acropora millepora) after short-term (3 d) exposure to elevated pCO2 . In this study, whole-transcriptome analysis was used to compare the effects of such 'acute' (3 d) exposure to elevated pCO2 with a longer ('prolonged'; 9 d) period of exposure beginning immediately post-fertilization. Far fewer genes were differentially expressed under the 9-d treatment, and although the transcriptome data implied wholesale disruption of metabolism and calcification genes in the acute treatment experiment, expression of most genes was at control levels after prolonged treatment. There was little overlap between the genes responding to the acute and prolonged treatments, but heat shock proteins (HSPs) and heat shock factors (HSFs) were over-represented amongst the genes responding to both treatments. Amongst these was an HSP70 gene previously shown to be involved in acclimation to thermal stress in a field population of another acroporid coral. The most obvious feature of the molecular response in the 9-d treatment experiment was the upregulation of five distinct Bcl-2 family members, the majority predicted to be anti-apoptotic. This suggests that an important component of the longer term response to elevated CO2 is suppression of apoptosis. It therefore appears that juvenile A. millepora have the capacity to rapidly acclimate to elevated pCO2 , a process mediated by upregulation of specific HSPs and a suite of Bcl-2 family members.</AbstractText><CopyrightInformation>© 2014 John Wiley & Sons Ltd.</CopyrightInformation></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Moya</LastName><ForeName>A</ForeName><Initials>A</Initials><AffiliationInfo><Affiliation>ARC Centre of Excellence for Coral Reef Studies, James Cook University, Townsville, Qld, 4811, Australia; Laboratoire d'Océanographie de Villefranche, INSU-CNRS, 181 Chemin du Lazaret, 06230, Villefranche-sur-mer, France; Sorbonne Universités, UPMC Univ. Paris 06, Observatoire Océanologique, 06230, Villefranche-sur-mer, France.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Huisman</LastName><ForeName>L</ForeName><Initials>L</Initials></Author><Author ValidYN="Y"><LastName>Forêt</LastName><ForeName>S</ForeName><Initials>S</Initials></Author><Author ValidYN="Y"><LastName>Gattuso</LastName><ForeName>J-P</ForeName><Initials>JP</Initials></Author><Author ValidYN="Y"><LastName>Hayward</LastName><ForeName>D C</ForeName><Initials>DC</Initials></Author><Author ValidYN="Y"><LastName>Ball</LastName><ForeName>E E</ForeName><Initials>EE</Initials></Author><Author ValidYN="Y"><LastName>Miller</LastName><ForeName>D J</ForeName><Initials>DJ</Initials></Author></AuthorList><Language>eng</Language><DataBankList CompleteYN="Y"><DataBank><DataBankName>GEO</DataBankName><AccessionNumberList><AccessionNumber>GSE33016</AccessionNumber><AccessionNumber>GSE61114</AccessionNumber></AccessionNumberList></DataBank></DataBankList><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2015</Year><Month>01</Month><Day>09</Day></ArticleDate></Article><MedlineJournalInfo><Country>England</Country><MedlineTA>Mol Ecol</MedlineTA><NlmUniqueID>9214478</NlmUniqueID><ISSNLinking>0962-1083</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D006360">Heat-Shock Proteins</NameOfSubstance></Chemical><Chemical><RegistryNumber>142M471B3J</RegistryNumber><NameOfSubstance UI="D002245">Carbon Dioxide</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D000064" MajorTopicYN="N">Acclimatization</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="Y">genetics</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D000818" MajorTopicYN="N">Animals</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D037421" MajorTopicYN="N">Anthozoa</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="Y">genetics</QualifierName><QualifierName UI="Q000502" MajorTopicYN="N">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D002245" MajorTopicYN="N">Carbon Dioxide</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="Y">chemistry</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D020869" MajorTopicYN="N">Gene Expression Profiling</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D019254" MajorTopicYN="Y">Genes, bcl-2</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D006360" MajorTopicYN="N">Heat-Shock Proteins</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="Y">genetics</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D059014" MajorTopicYN="N">High-Throughput Nucleotide Sequencing</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D006863" MajorTopicYN="N">Hydrogen-Ion Concentration</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D005810" MajorTopicYN="N">Multigene Family</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D018384" MajorTopicYN="N">Oxidative Stress</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D011793" MajorTopicYN="N" Type="Geographic">Queensland</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D017423" MajorTopicYN="N">Sequence Analysis, RNA</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D059467" MajorTopicYN="N">Transcriptome</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D015854" MajorTopicYN="N">Up-Regulation</DescriptorName></MeshHeading></MeshHeadingList><KeywordList Owner="NOTNLM"><Keyword MajorTopicYN="N">Acropora millepora</Keyword><Keyword MajorTopicYN="N">Bcl-2</Keyword><Keyword MajorTopicYN="N">caspases</Keyword><Keyword MajorTopicYN="N">climate change</Keyword><Keyword MajorTopicYN="N">corals</Keyword><Keyword MajorTopicYN="N">heat shock proteins</Keyword></KeywordList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="received"><Year>2014</Year><Month>09</Month><Day>05</Day></PubMedPubDate><PubMedPubDate PubStatus="revised"><Year>2014</Year><Month>11</Month><Day>17</Day></PubMedPubDate><PubMedPubDate PubStatus="accepted"><Year>2014</Year><Month>11</Month><Day>20</Day></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2014</Year><Month>12</Month><Day>3</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2014</Year><Month>12</Month><Day>3</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2015</Year><Month>3</Month><Day>10</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">25444080</ArticleId><ArticleId IdType="doi">10.1111/mec.13021</ArticleId></ArticleIdList></PubmedData></pubmed></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Asie/explor/AustralieFrV1/Data/PubMed/Curation
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 003029 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/PubMed/Curation/biblio.hfd -nk 003029 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Asie
|area= AustralieFrV1
|flux= PubMed
|étape= Curation
|type= RBID
|clé= pubmed:25444080
|texte= Rapid acclimation of juvenile corals to CO2 -mediated acidification by upregulation of heat shock protein and Bcl-2 genes.
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/PubMed/Curation/RBID.i -Sk "pubmed:25444080" \
| HfdSelect -Kh $EXPLOR_AREA/Data/PubMed/Curation/biblio.hfd \
| NlmPubMed2Wicri -a AustralieFrV1
| This area was generated with Dilib version V0.6.33. |  |