Mass mortality in bivalves and the intricate case of the Pacific oyster, Crassostrea gigas
Massive mortality outbreaks in cultured bivalves have been reported worldwide and they have been associated with infection by a range of viral and bacterial pathogens. Due to their economic and social impact, these episodes constitute a particularly sensitive issue in Pacific oyster (Crassostrea gig...
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Online Access: | https://archimer.ifremer.fr/doc/00274/38534/37051.pdf https://doi.org/10.1016/j.jip.2015.07.011 https://archimer.ifremer.fr/doc/00274/38534/ |
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ftarchimer:oai:archimer.ifremer.fr:38534 2023-05-15T15:57:52+02:00 Mass mortality in bivalves and the intricate case of the Pacific oyster, Crassostrea gigas Barbosa-solomieu, Valerie Renault, Tristan Travers, Marie-agnes 2015-10 application/pdf https://archimer.ifremer.fr/doc/00274/38534/37051.pdf https://doi.org/10.1016/j.jip.2015.07.011 https://archimer.ifremer.fr/doc/00274/38534/ eng eng Academic Press Inc Elsevier Science https://archimer.ifremer.fr/doc/00274/38534/37051.pdf doi:10.1016/j.jip.2015.07.011 https://archimer.ifremer.fr/doc/00274/38534/ 2015 Published by Elsevier Inc. info:eu-repo/semantics/openAccess restricted use Journal Of Invertebrate Pathology (0022-2011) (Academic Press Inc Elsevier Science), 2015-10 , Vol. 131 , P. 2-10 Pacific oyster Spat OsHV-1 Vibrio aestuarianus Mortality text Publication info:eu-repo/semantics/article 2015 ftarchimer https://doi.org/10.1016/j.jip.2015.07.011 2021-09-23T20:26:29Z Massive mortality outbreaks in cultured bivalves have been reported worldwide and they have been associated with infection by a range of viral and bacterial pathogens. Due to their economic and social impact, these episodes constitute a particularly sensitive issue in Pacific oyster (Crassostrea gigas) production. Since 2008, mortality outbreaks affecting C. gigas have increased in terms of intensity and geographic distribution. Epidemiologic surveys have lead to the incrimination of pathogens, specifically OsHV-1 and bacteria of the Vibrio genus, in particular Vibrio aestuarianus. Pathogen diversity may partially account for the variability in the outcome of infections. Host factors (age, reproductive status…) including their genetic background that has an impact on host susceptibility towards infection, also play a role herein. Finally, environmental factors have significant effects on the pathogens themselves, on the host and on the host-pathogen interaction. Further knowledge on pathogen diversity, classification, and spread, may contribute towards a better understanding of this issue and potential ways to mitigate the impact of these outbreaks. Article in Journal/Newspaper Crassostrea gigas Pacific oyster Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer) Pacific Journal of Invertebrate Pathology 131 2 10 |
institution |
Open Polar |
collection |
Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer) |
op_collection_id |
ftarchimer |
language |
English |
topic |
Pacific oyster Spat OsHV-1 Vibrio aestuarianus Mortality |
spellingShingle |
Pacific oyster Spat OsHV-1 Vibrio aestuarianus Mortality Barbosa-solomieu, Valerie Renault, Tristan Travers, Marie-agnes Mass mortality in bivalves and the intricate case of the Pacific oyster, Crassostrea gigas |
topic_facet |
Pacific oyster Spat OsHV-1 Vibrio aestuarianus Mortality |
description |
Massive mortality outbreaks in cultured bivalves have been reported worldwide and they have been associated with infection by a range of viral and bacterial pathogens. Due to their economic and social impact, these episodes constitute a particularly sensitive issue in Pacific oyster (Crassostrea gigas) production. Since 2008, mortality outbreaks affecting C. gigas have increased in terms of intensity and geographic distribution. Epidemiologic surveys have lead to the incrimination of pathogens, specifically OsHV-1 and bacteria of the Vibrio genus, in particular Vibrio aestuarianus. Pathogen diversity may partially account for the variability in the outcome of infections. Host factors (age, reproductive status…) including their genetic background that has an impact on host susceptibility towards infection, also play a role herein. Finally, environmental factors have significant effects on the pathogens themselves, on the host and on the host-pathogen interaction. Further knowledge on pathogen diversity, classification, and spread, may contribute towards a better understanding of this issue and potential ways to mitigate the impact of these outbreaks. |
format |
Article in Journal/Newspaper |
author |
Barbosa-solomieu, Valerie Renault, Tristan Travers, Marie-agnes |
author_facet |
Barbosa-solomieu, Valerie Renault, Tristan Travers, Marie-agnes |
author_sort |
Barbosa-solomieu, Valerie |
title |
Mass mortality in bivalves and the intricate case of the Pacific oyster, Crassostrea gigas |
title_short |
Mass mortality in bivalves and the intricate case of the Pacific oyster, Crassostrea gigas |
title_full |
Mass mortality in bivalves and the intricate case of the Pacific oyster, Crassostrea gigas |
title_fullStr |
Mass mortality in bivalves and the intricate case of the Pacific oyster, Crassostrea gigas |
title_full_unstemmed |
Mass mortality in bivalves and the intricate case of the Pacific oyster, Crassostrea gigas |
title_sort |
mass mortality in bivalves and the intricate case of the pacific oyster, crassostrea gigas |
publisher |
Academic Press Inc Elsevier Science |
publishDate |
2015 |
url |
https://archimer.ifremer.fr/doc/00274/38534/37051.pdf https://doi.org/10.1016/j.jip.2015.07.011 https://archimer.ifremer.fr/doc/00274/38534/ |
geographic |
Pacific |
geographic_facet |
Pacific |
genre |
Crassostrea gigas Pacific oyster |
genre_facet |
Crassostrea gigas Pacific oyster |
op_source |
Journal Of Invertebrate Pathology (0022-2011) (Academic Press Inc Elsevier Science), 2015-10 , Vol. 131 , P. 2-10 |
op_relation |
https://archimer.ifremer.fr/doc/00274/38534/37051.pdf doi:10.1016/j.jip.2015.07.011 https://archimer.ifremer.fr/doc/00274/38534/ |
op_rights |
2015 Published by Elsevier Inc. info:eu-repo/semantics/openAccess restricted use |
op_doi |
https://doi.org/10.1016/j.jip.2015.07.011 |
container_title |
Journal of Invertebrate Pathology |
container_volume |
131 |
container_start_page |
2 |
op_container_end_page |
10 |
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1766393583057764352 |