Results 31 to 40 of about 10,712 (223)

Some biological parameters of pacific oyster Crassostrea gigas (Thunberg, 1793) in the Busse Lagoon (Sakhalin Island) in 2010–2020

Известия ТИНРО, 2023
Size-age structure and spatial distribution of pacific oyster <i>Crassostrea gigas</i> in the Busse Lagoon (Sakhalin Island) in 2010–2020 are analyzed. The oyster colony is in depression.
A. Ch. Kim, D. M. Lozhkin
doaj   +1 more source

Comparative growth, condition, and survival of juvenile Crassostrea gigas and C. corteziensis oysters cultivated in summer and winter

Ciencias Marinas, 2010
We report differences in growth, condition, and survival of the Pacific oyster Crassostrea gigas and the Cortez oyster C. corteziensis cultivated in a semi-arid lagoon in northwestern Mexico (Las Guásimas, Sonora) during summer and winter, periods ...
A Castillo-Durán, J Chávez-Villalba, A Arreola-Lizárraga, R Barraza-Guardado   +3 more
doaj   +1 more source

Variable microsatellites in the Pacific Oyster Crassostrea gigas and other cupped oyster species [PDF]

Animal Genetics, 2000
Source/description : Genomic DNA was extracted from a whole Pacific oyster (C. gigas) after grinding in liquid nitrogen. Purified DNA was then digested by a mix of 3 restriction enzymes (AluI, RsaI, HaeIII). DNA fragments ranging from 250 to 500 bp were size-selected by agarose gel electrophoresis and ligated into the dephosphorylated blunt-ended SmaI ...
Huvet, Arnaud, Boudry, Pierre, Ohresser, M, Delsert, Claude, Bonhomme, F   +4 more
openaire   +2 more sources

The sense of hearing in the Pacific oyster, Magallana gigas

PLOS ONE, 2017
There is an increasing concern that anthropogenic noise could have a significant impact on the marine environment, but there is still insufficient data for most invertebrates. What do they perceive? We investigated this question in oysters Magallana gigas (Crassostrea gigas) using pure tone exposures, accelerometer fixed on the oyster shell and ...
Mohcine Charifi, Mohamedou Sow, Pierre Ciret, Soumaya Benomar, Jean-Charles Massabuau   +4 more
openaire   +4 more sources

Development and distribution of the non-indigenous Pacific oyster (Crassostrea gigas) in the Dutch Wadden Sea

, 2010
Pacific oysters (Crassostrea gigas) were first observed in the Dutch Wadden Sea near Texel in 1983. The population increased slowly in the beginning but grew exponentially from the mid-1990s onwards, although now some stabilisation seems to be occurring.
Fey-Hofstede, F.E., Steenbergen, J., Goudswaard, P.C., Dankers, N.M.J.A.   +3 more
core   +1 more source

Anti-Inflammatory Activity of β-thymosin Peptide Derived from Pacific Oyster (Crassostrea gigas) on NO and PGE₂ Production by Down-Regulating NF-κB in LPS-Induced RAW264.7 Macrophage Cells

Marine Drugs, 2019
β-thymosin is known for having 43 amino acids, being water-soluble, having a light molecular weight and ubiquitous polypeptide. The biological activities of β-thymosin are diverse and include the promotion of wound healing, reduction of ...
Dukhyun Hwang, Min-jae Kang, Mi Jeong Jo, Yong Bae Seo, Nam Gyu Park, Gun-Do Kim   +5 more
doaj   +1 more source

Histopathological and Molecular Study of Pacific Oyster Tissues Provides Insights into V. aestuarianus Infection Related to Oyster Mortality

Pathogens, 2020
Consumer preference for healthy and sustainable food products has been steadily increasing in recent years. Bivalve mollusks satisfy these characteristics and have captured ever-increasing market shares.
Daniela Mandas, Fulvio Salati, Marta Polinas, Marina Antonella Sanna, Rosanna Zobba, Giovanni Pietro Burrai, Alberto Alberti, Elisabetta Antuofermo   +7 more
doaj   +1 more source

Discovering a model Pacific oyster for sustainable aquaculture production and sales optimisation in southern Australia

Frontiers in Sustainable Food Systems
The Pacific oyster is prominent in global food security and the blue economy. As an unfed aquaculture species, the oyster offers substantial potential to contribute to United Nations Sustainable Development Goals related to hunger, health, and employment.
Ernest Obeng Chuku, Steven Allen Rust, Gregory George Smith, Debashish Mazumder, Andrew James Trotter   +4 more
doaj   +1 more source

Epidemiological Survey and Genomic Insights Into Ostreid Herpesvirus 1 Transmission in the Blood Clam Anadara broughtonii in China (2019–2025)

Animal Research and One Health, EarlyView.
Seven‐year surveillance reveals a cold‐adapted OsHV‐1 lineage in blood clams, with disease onset at 13°C—3–5°C lower than in oysters—and identifies asymptomatic carriers and facility effluent as key transmission routes. ABSTRACT Ostreid herpesvirus 1 (OsHV‐1) poses a major threat to bivalve aquaculture, but its impact on blood clams (Anadara ...
Xiang Zhang, Bowen Huang, Tao Yu, Jingli Wang, Maole Wei, Huigang Kang, Chongming Wang, Changming Bai   +7 more
wiley   +1 more source

Ocean warming and Marine Heatwaves unequally impact juvenile introduced and native oysters with implications for their coexistence and future distribution

Scientific Reports
Climate change is causing ocean warming (OW) and increasing the frequency, intensity, and duration of extreme weather events, including Marine Heat Waves (MHWs).
Nate Howarth, Elliot Scanes, Maria Byrne, Pauline M. Ross   +3 more
doaj   +1 more source