Cold-water coral mortality under ocean warming is associated with pathogenic bacteria

13 pages, 5 figures, supplementary information https://doi.org/10.1186/s40793-024-00622-0.-- Availability of data and materials: Samples and their metadata were registered in the ENA and Genbank biosample database. All sequencing files were submitted to the European Nucleotide Archive (ENA) at the E...

Descripción completa

Detalles Bibliográficos
Autores: Chemel, Mathilde, Peru, Erwan, Binsarhan, Mohammad, Logares, Ramiro, Lartaud, Franck, Galand, Pierre E.
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2024
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/373279
Acceso en línea:http://hdl.handle.net/10261/373279
Access Level:acceso abierto
Palabra clave:Deep-sea corals
Lophelia pertusa
North Atlantic Ocean
Pathogens
Holobiont
Metagenome
Climate change
http://metadata.un.org/sdg/14
Conserve and sustainably use the oceans, seas and marine resources for sustainable development
id ES_a524f61ceb3cb1f4e6fec345954d9fff
oai_identifier_str oai:digital.csic.es:10261/373279
network_acronym_str ES
network_name_str España
repository_id_str
spelling Cold-water coral mortality under ocean warming is associated with pathogenic bacteriaChemel, MathildePeru, ErwanBinsarhan, MohammadLogares, RamiroLartaud, FranckGaland, Pierre E.Deep-sea coralsLophelia pertusaNorth Atlantic OceanPathogensHolobiontMetagenomeClimate changehttp://metadata.un.org/sdg/14Conserve and sustainably use the oceans, seas and marine resources for sustainable development13 pages, 5 figures, supplementary information https://doi.org/10.1186/s40793-024-00622-0.-- Availability of data and materials: Samples and their metadata were registered in the ENA and Genbank biosample database. All sequencing files were submitted to the European Nucleotide Archive (ENA) at the EMBL European Bioinformatics Institute (EMBL-EBI) and GenBank under accession number PRJEB68224 (metagenomic sequences) and PRJNA1085650 (metabarcoding sequences) respectivelyCold-water corals form vast reefs that are highly valuable habitats for diverse deep-sea communities. However, as the deep ocean is warming, it is essential to assess the resilience of cold-water corals to future conditions. The effects of elevated temperatures on the cold-water coral Lophelia pertusa (now named Desmophyllum pertusum) from the north-east Atlantic Ocean were experimentally investigated at the holobiont level, the coral host, and its microbiome. We show that at temperature increases of + 3 and + 5 °C, L. pertusa exhibits significant mortality concomitant with changes in its microbiome composition. In addition, a metagenomic approach revealed the presence of gene markers for bacterial virulence factors suggesting that coral death was due to infection by pathogenic bacteria. Interestingly, different coral colonies had different survival rates and, colony-specific microbiome signatures, indicating strong colony-specific variability in their response to warming waters. These results suggest that L. pertusa can only survive a long-term temperature increase of < 3 °C. Therefore, regional variations in deep-sea temperature increase should be considered in future estimates of the global distribution of cold-water coralsThis work was supported by the French Agence Nationale de la Recherche (ANR) through the Project ARDECO (ANR-20-CE02-0006) to FL and PEG. MC’s PhD grant was funded by the French Ministry of Higher Education, Research and Innovation through the Doctoral School ‘Sciences de l’Environnement d’Ile de France—ED129’With the institutional support of the ‘Severo Ochoa Centre of Excellence’ accreditation (CEX2019-000928-S)Peer reviewedBioMed CentralAgence Nationale de la Recherche (France)Agencia Estatal de Investigación (España)Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202420242024info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionhttp://hdl.handle.net/10261/373279reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttps://doi.org/10.1186/s40793-024-00622-0Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3732792026-05-22T06:33:51Z
dc.title.none.fl_str_mv Cold-water coral mortality under ocean warming is associated with pathogenic bacteria
title Cold-water coral mortality under ocean warming is associated with pathogenic bacteria
spellingShingle Cold-water coral mortality under ocean warming is associated with pathogenic bacteria
Chemel, Mathilde
Deep-sea corals
Lophelia pertusa
North Atlantic Ocean
Pathogens
Holobiont
Metagenome
Climate change
http://metadata.un.org/sdg/14
Conserve and sustainably use the oceans, seas and marine resources for sustainable development
title_short Cold-water coral mortality under ocean warming is associated with pathogenic bacteria
title_full Cold-water coral mortality under ocean warming is associated with pathogenic bacteria
title_fullStr Cold-water coral mortality under ocean warming is associated with pathogenic bacteria
title_full_unstemmed Cold-water coral mortality under ocean warming is associated with pathogenic bacteria
title_sort Cold-water coral mortality under ocean warming is associated with pathogenic bacteria
dc.creator.none.fl_str_mv Chemel, Mathilde
Peru, Erwan
Binsarhan, Mohammad
Logares, Ramiro
Lartaud, Franck
Galand, Pierre E.
author Chemel, Mathilde
author_facet Chemel, Mathilde
Peru, Erwan
Binsarhan, Mohammad
Logares, Ramiro
Lartaud, Franck
Galand, Pierre E.
author_role author
author2 Peru, Erwan
Binsarhan, Mohammad
Logares, Ramiro
Lartaud, Franck
Galand, Pierre E.
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Agence Nationale de la Recherche (France)
Agencia Estatal de Investigación (España)
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Deep-sea corals
Lophelia pertusa
North Atlantic Ocean
Pathogens
Holobiont
Metagenome
Climate change
http://metadata.un.org/sdg/14
Conserve and sustainably use the oceans, seas and marine resources for sustainable development
topic Deep-sea corals
Lophelia pertusa
North Atlantic Ocean
Pathogens
Holobiont
Metagenome
Climate change
http://metadata.un.org/sdg/14
Conserve and sustainably use the oceans, seas and marine resources for sustainable development
description 13 pages, 5 figures, supplementary information https://doi.org/10.1186/s40793-024-00622-0.-- Availability of data and materials: Samples and their metadata were registered in the ENA and Genbank biosample database. All sequencing files were submitted to the European Nucleotide Archive (ENA) at the EMBL European Bioinformatics Institute (EMBL-EBI) and GenBank under accession number PRJEB68224 (metagenomic sequences) and PRJNA1085650 (metabarcoding sequences) respectively
publishDate 2024
dc.date.none.fl_str_mv 2024
2024
2024
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Publisher's version
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/373279
url http://hdl.handle.net/10261/373279
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv https://doi.org/10.1186/s40793-024-00622-0
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv BioMed Central
publisher.none.fl_str_mv BioMed Central
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869415590848888832
score 15,812429

Similares en LA Referencia