Results 21 to 30 of about 4,499 (180)

Diversities and Shifts of Microbial Communities Associated with Farmed Oysters (Crassostrea gigas) and Their Surrounding Environments in Laoshan Bay Marine Ranching, China

open access: yesMicroorganisms, 2023
Pacific oysters (Crassostrea gigas) are widely cultured in Chinese marine ranching with high economic value. However, mass death of farmed oysters has occurred frequently in recent years because of diseases and environmental disturbance (e.g., high ...
Guangjie Fang   +5 more
doaj   +1 more source

A core of functional complementary bacteria infects oysters in Pacific Oyster Mortality Syndrome [PDF]

open access: yesAnimal Microbiome, 2020
Abstract Background The Pacific oyster Crassostrea gigas is one of the main cultivated invertebrate species worldwide. Since 2008, oyster juveniles have been confronted with a lethal syndrome known as the Pacific Oyster ...
Clerissi, Camille   +12 more
openaire   +6 more sources

Anesthesia in Pacific oyster,Crassostrea gigas [PDF]

open access: yesAquatic Living Resources, 2009
A reliable anaesthesia and sampling protocol for Pacific oysters will enable experiments to be conducted without sacrificing animals and will facilitate successive sampling of individuals for gametogenesis studies. As no such techniques were available for Crassostrea gigas, the present study aimed to define suitable anaesthetic conditions for use with ...
Suquet, Marc   +6 more
openaire   +1 more source

Contribution of Viral Genomic Diversity to Oyster Susceptibility in the Pacific Oyster Mortality Syndrome [PDF]

open access: yesFrontiers in Microbiology, 2020
Juvenile Pacific oysters (Crassostrea gigas) are subjected to recurrent episodes of mass mortalities that constitute a threat for the oyster industry. This mortality syndrome named "Pacific Oyster Mortality Syndrome" (POMS) is a polymicrobial disease whose pathogenesis is initiated by a primary infection by a variant of an Ostreid herpes virus named ...
Delmotte, Jean   +11 more
openaire   +6 more sources

Bioaccessibility and Intestinal Transport of Deltamethrin in Pacific Oyster (Magallana Gigas) Using Simulated Digestion/NCM460 Cell Models

open access: yesFrontiers in Nutrition, 2021
Deltamethrin (DEL) can be introduced into the food chain through bioaccumulation in Pacific oysters, and then potentially threaten human health. The objective of this study was to investigate the bioaccessibility of DEL in oysters with different cooking ...
Yadan Jiao   +6 more
doaj   +1 more source

A Small Regulatory RNA Generated from the malK 5′ Untranslated Region Targets Gluconeogenesis in Vibrio Species

open access: yesmSphere, 2021
Juvenile pacific oysters have been subject in recent years to summer mortality episodes with deep economic consequences.
Xing Luo   +3 more
doaj   +1 more source

Development of Genetic Markers for Triploid Verification of the Pacific Oyster, [PDF]

open access: yesAsian-Australasian Journal of Animal Sciences, 2013
The triploid Pacific oyster, which is produced by mating tetraploid and diploid oysters, is favored by the aquaculture industry because of its better flavor and firmer texture, particularly during the summer.
Jung-Ha Kang   +5 more
doaj   +1 more source

Ingestion of Nanoplastics and Microplastics by Pacific Oyster Larvae [PDF]

open access: yesEnvironmental Science & Technology, 2015
Plastic debris is a prolific contaminant effecting freshwater and marine ecosystems across the globe. Of growing environmental concern are "microplastics"and "nanoplastics" encompassing tiny particles of plastic derived from manufacturing and macroplastic fragmentation.
Cole, Matthew, Galloway, Tamara S.
openaire   +3 more sources

Microplastic concentrations in two Oregon bivalve species: Spatial, temporal, and species variability

open access: yesLimnology and Oceanography Letters, 2020
Microplastics are an ecological stressor with implications for ecosystem and human health when present in seafood. We quantified microplastic types, concentrations, anatomical burdens, geographic distribution, and temporal differences in Pacific oysters (
Britta R. Baechler   +3 more
doaj   +1 more source

Shellfish relaying on longlines in the open sea: A note

open access: yesAquaculture, Fish and Fisheries, 2023
Since bivalves are filter‐feeding organisms that can concentrate microorganisms and contaminants from the surrounding environment, there are strict sanitary requirements to ensure food safety.
Izaskun Zorita   +2 more
doaj   +1 more source

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