Results 71 to 80 of about 5,253 (182)

Intra-decadal increase in globally-spread Magallana gigas in southern California estuaries.

PLoS ONE
Introduction and establishment of non-indigenous species (NIS) has been accelerated on a global scale by climate change. NIS Magallana gigas' (formerly Crassostrea gigas') global spread over the past several decades has been linked to warming waters ...
Marah L Wolfe, Chelsea M Bowers-Doerning, Anabell Espinosa, Ty Frantz, William J Hoese, Joann G Lam, Kailee R Lamp, Rachael A Lyons, Justin K Nguyen, Bryce D Keyes, Jada Smith, Holly L Suther, Meaghan Swintek, Juliann C Vannordstrand, Danielle C Zacherl   +14 more
doaj   +1 more source

FECUNDAÇÃO E CRESCIMENTO LARVAL DE OSTRA Crassostrea gigas EM LABORATÓRIO CANANÉIA, SÃO PAULO, BRASIL.

Boletim do Instituto de Pesca, 2018
Processos de fecundação artificial e crescimento das larvas de Crassostrea gigas foram observados em laboratório, por um perí­­odo de 36 dias. Este é o primeiro relato de obtenção de larvas dessa espécie no Brasil.
Shizuo AKABOSHI, Orlando Martins PEREIRA, Oseli JACOBSEN, Naoyo YAMANAKA   +3 more
doaj  

Molecular basis of the allergenicity and cross-reactivity of a major allergen-Crassostrea gigas arginine kinase

Food Science and Human Wellness
As an important shellfish group, the oyster can induce severe allergic reactions. We aimed to identify and characterize the major allergen in Crassostrea gigas, and elucidate the molecular basis of its allergenicity and cross-reactivity.
Yanbo Wang, Peiao Zhang, Jinru Zhou, Jihui Gao, Jinlyu Sun, Di Wu, Wentong Xue, Dong Yang, Linglin Fu   +8 more
doaj   +1 more source

Cellular and Transcriptional Responses of Crassostrea gigas Hemocytes Exposed in Vitro to Brevetoxin (PbTx-2)

Marine Drugs, 2012
Hemocytes mediate a series of immune reactions essential for bivalve survival in the environment, however, the impact of harmful algal species and their associated phycotoxins upon bivalve immune system is under debate.
Alcir Luiz Dafre, Margherita Anna Barracco, Rafael Trevisan, Erik Simoes, Renato C. Vieira, Eliza S. de Oliveira, Danielle F. Mello   +6 more
doaj   +1 more source

DNA Methylation Patterns in Crassostrea gigas

, 2013
Poster presented at the NSA conference in Nashville in 2013. This research uses the Pacific Oyster as a model organism to characterize the distribution and identify potential functions of DNA methylation. We examined genome-wide methylation patterns to elucidate the mechanisms by which DNA methylation impacts transcriptional processes ...
Olson, Claire, Roberts, Steven, Gavery, Mackenzie   +2 more
openaire   +1 more source

Pacific cupped oyster - Crassostrea gigas

, 2006
Originating from the north eastern Asia, Crassostrea gigas is endemic to Japan, but has been introduced and translocated, mainly for aquaculture purpose, into several countries, almost worldwide (1). In North America, the species can be found from Southeast Alaska to Baja California, while in European waters the species is cultured from Norway to ...
Lapegue, Sylvie, Boudry, Pierre, Goulletquer, Philippe   +2 more
openaire   +1 more source

ROTAVIRUS DISTRIBUTION IN OYSTERS CRASSOSTREA GIGAS TISSUE

VIRUS Reviews & Research, 2010
Shellfish are commonly associated with viral gastroenteritis outbreaks in human consumers. However, several attempts to depurate contaminated bivalve mollusks have been halted by increased persistence of viruses in mollusks’ tissues, mainly in digestive tract. RT-PCR and immunohistochemistry were applied to evaluate the localization of simian rotavirus
Jonas D. Albarnaz, Cristian R. Kleemann, Adriana A. Corrêa, Cláudia P. Figueiredo, Cláudia M. O. Simões, Eduardo C. Ferreira, Célia Regina Monte Barardi   +6 more
openaire   +1 more source

Allozymic variation in the Pacific oyster Crassostrea gigas from San Quintín Bay,Baja California, Mexico

Ciencias Marinas, 2004
 Allozymic variability was analyzed in adult oysters Crassostrea gigas from the 1999, 2000 and 2001 crops of San Quintín Bay, Baja California, Mexico, using starch gel electrophoresis. The analysis included 13 enzymatic systems that revealed 25 loci, of
F Correa, E Collins, A Oceguera, B Cordero, D Domínguez   +4 more
doaj   +1 more source

Factors Affecting Survival of Cryopreserved Oyster (Crassostrea gigas) Embryos

Cryobiology, 1999
A conventional two-step freezing procedure was developed and optimized in order to cryopreserve oyster embryos. The effects of cooling rate, choice of cryoprotectant, and seeding temperature on the survival of late-stage oyster embryos were examined.
Lin, Ta-Te, Chao, Nai-Hsien, Tung, Hsiao-Tsuei   +2 more
openaire   +3 more sources

Field clearance of an intertidal bivalve bed: relative significance of the co-occurring blue mussel Mytilus edulis and Pacific oyster Crassostrea gigas

Aquatic Biology, 2016
At an approximately 12000 m2 sheltered intertidal bivalve bed in the western part of the Limfjord, Denmark, the Pacific oyster Crassostrea gigas co-occurs with the blue mussel Mytilus edulis.
B Vismann, M Wejlemann Holm, JK Davids, P Dolmer, MF Pedersen, E Blanda, HT Christensen, P Nielsen, BW Hansen   +8 more
doaj   +1 more source