KOPS - The Institutional Repository of the University of Konstanz

Epigenome-associated phenotypic acclimatization to ocean acidification in a reef-building coral

Epigenome-associated phenotypic acclimatization to ocean acidification in a reef-building coral

Cite This

Files in this item

Checksum: MD5:41546f388b1f9fdb8644d23e44d4426a

LIEW, Yi Jin, Didier ZOCCOLA, Yong LI, Eric TAMBUTTÉ, Alexander A. VENN, Craig T. MICHELL, Guoxin CUI, Eva S. DEUTEKOM, Christian R. VOOLSTRA, Manuel ARANDA, 2018. Epigenome-associated phenotypic acclimatization to ocean acidification in a reef-building coral. In: Science Advances. American Association for the Advancement of Science (AAAS). 4(6), eaar8028. eISSN 2375-2548. Available under: doi: 10.1126/sciadv.aar8028

@article{Liew2018Epige-52486, title={Epigenome-associated phenotypic acclimatization to ocean acidification in a reef-building coral}, year={2018}, doi={10.1126/sciadv.aar8028}, number={6}, volume={4}, journal={Science Advances}, author={Liew, Yi Jin and Zoccola, Didier and Li, Yong and Tambutté, Eric and Venn, Alexander A. and Michell, Craig T. and Cui, Guoxin and Deutekom, Eva S. and Voolstra, Christian R. and Aranda, Manuel}, note={Article Number: eaar8028} }

<rdf:RDF xmlns:dcterms="http://purl.org/dc/terms/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:bibo="http://purl.org/ontology/bibo/" xmlns:dspace="http://digital-repositories.org/ontologies/dspace/0.1.0#" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:void="http://rdfs.org/ns/void#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > <rdf:Description rdf:about="https://kops.uni-konstanz.de/rdf/resource/123456789/52486"> <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/rdf/resource/123456789/28"/> <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2021-01-18T10:03:45Z</dc:date> <dc:creator>Li, Yong</dc:creator> <dcterms:title>Epigenome-associated phenotypic acclimatization to ocean acidification in a reef-building coral</dcterms:title> <dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/52486/5/Liew_2-1om1ahapswnia3.pdf"/> <dc:contributor>Voolstra, Christian R.</dc:contributor> <dc:contributor>Zoccola, Didier</dc:contributor> <dc:creator>Venn, Alexander A.</dc:creator> <dc:creator>Michell, Craig T.</dc:creator> <dcterms:rights rdf:resource="http://creativecommons.org/licenses/by-nc/4.0/"/> <foaf:homepage rdf:resource="http://localhost:8080/jspui"/> <dc:contributor>Li, Yong</dc:contributor> <dc:creator>Voolstra, Christian R.</dc:creator> <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/> <dc:contributor>Michell, Craig T.</dc:contributor> <dc:creator>Zoccola, Didier</dc:creator> <dc:contributor>Cui, Guoxin</dc:contributor> <dc:contributor>Tambutté, Eric</dc:contributor> <dc:creator>Cui, Guoxin</dc:creator> <dc:contributor>Deutekom, Eva S.</dc:contributor> <dc:rights>Attribution-NonCommercial 4.0 International</dc:rights> <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/rdf/resource/123456789/28"/> <dc:creator>Liew, Yi Jin</dc:creator> <dc:contributor>Venn, Alexander A.</dc:contributor> <dc:language>eng</dc:language> <dc:contributor>Aranda, Manuel</dc:contributor> <bibo:uri rdf:resource="https://kops.uni-konstanz.de/handle/123456789/52486"/> <dcterms:issued>2018</dcterms:issued> <dc:contributor>Liew, Yi Jin</dc:contributor> <dc:creator>Aranda, Manuel</dc:creator> <dcterms:abstract xml:lang="eng">There are increasing concerns that the current rate of climate change might outpace the ability of reef-building corals to adapt to future conditions. Work on model systems has shown that environmentally induced alterations in DNA methylation can lead to phenotypic acclimatization. While DNA methylation has been reported in corals and is thought to associate with phenotypic plasticity, potential mechanisms linked to changes in whole-genome methylation have yet to be elucidated. We show that DNA methylation significantly reduces spurious transcription in the coral Stylophora pistillata. Furthermore, we find that DNA methylation also reduces transcriptional noise by fine-tuning the expression of highly expressed genes. Analysis of DNA methylation patterns of corals subjected to long-term pH stress showed widespread changes in pathways regulating cell cycle and body size. Correspondingly, we found significant increases in cell and polyp sizes that resulted in more porous skeletons, supporting the hypothesis that linear extension rates are maintained under conditions of reduced calcification. These findings suggest an epigenetic component in phenotypic acclimatization that provides corals with an additional mechanism to cope with environmental change.</dcterms:abstract> <dc:creator>Tambutté, Eric</dc:creator> <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2021-01-18T10:03:45Z</dcterms:available> <dc:creator>Deutekom, Eva S.</dc:creator> <dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/52486/5/Liew_2-1om1ahapswnia3.pdf"/> </rdf:Description> </rdf:RDF>

Downloads since Jan 18, 2021 (Information about access statistics)

Liew_2-1om1ahapswnia3.pdf 101

This item appears in the following Collection(s)

Attribution-NonCommercial 4.0 International Except where otherwise noted, this item's license is described as Attribution-NonCommercial 4.0 International

Search KOPS


Browse

My Account