Results 41 to 50 of about 29,719 (269)

Complete mitochondrial DNA sequence of oyster Crassostrea hongkongensis-a case of "Tandem duplication-random loss" for genome rearrangement in Crassostrea?

BMC Genomics, 2008
Background Mitochondrial DNA sequences are extensively used as genetic markers not only for studies of population or ecological genetics, but also for phylogenetic and evolutionary analyses.
Kong Xiaoyu, Wei Zhengpeng, Yu Ziniu, Shi Wei   +3 more
doaj   +1 more source

Screening of bacterial pathogens associated with mass summer mortality of the Pacific oyster, Crassostrea gigas, in China

Aquaculture Reports, 2021
The Pacific oyster (Crassostrea gigas) is an important shellfish species for aquaculture. Mass summer mortality of C. gigas has seriously hampered the development of oyster industry in recent years, while the mortality causing factors remain elusive.
Hebing Wang, Ben Yang, Xin Li, Qi Li, Shikai Liu   +4 more
doaj   +1 more source

Sensory Qualities of Oysters Unaltered by a Short Exposure to Combined Elevated pCO2 and Temperature

Frontiers in Marine Science, 2017
Reliance on the marine environment for the provision of food is ever-increasing, but future climate change threatens production. Despite this concern, the impact on seafood quality and success of the seafood industry is unknown. Using a short-term study,
Anaëlle J. Lemasson, Victor Kuri, Jason M. Hall-Spencer, Jason M. Hall-Spencer, Stephen Fletcher, Stephen Fletcher, Roy Moate, Antony M. Knights   +7 more
doaj   +1 more source

Syk regulates the haemocyte autophagy through inducing the mRNA expressions of autophagy-related genes and the cleavage of CgLC3 in oyster antibacterial immunity

Fish and Shellfish Immunology Reports, 2023
Spleen tyrosine kinase (Syk) is reported to be involved in activating the autophagy. Recently, a homologue of Syk was identified from Pacific oyster Crassostrea gigas (defined as CgSyk).
Hongsheng Yao, Jiejie Sun, Tong Zhang, Lingling Wang, Linsheng Song   +4 more
doaj   +1 more source

Ecological impacts of non-native Pacific oysters (Crassostrea gigas) and management measures for protected areas in Europe [PDF]

, 2016
Pacific oysters are now one of the most ‘globalised’ marine invertebrates. They dominate bivalve aquaculture production in many regions and wild populations are increasingly becoming established, with potential to displace native species and modify ...
A Jouaux, A Markert, A Segarra, AC Drinkwaard, AC Smaal, AC Smaal, AF Rowley, AL Wrange, AM Brink van den, AW Markert, B Cognie, B Rico-Villa, B Spencer, B Walles, BE Spencer, BE Spencer, BP Piazza, BR Dumbauld, BW Borsje, C Guy, C Hily, CA Wood, Caroline Roberts, CG Jones, CG Jones, CG Jones, Clare. J. Davies, CS Elton, D Cassis, DK Padilla, DS Green, DS Green, DS Green, E Cotter, E Wheat, EL Wagner, EM Wilkie, EM Zee van der, EW North, F Fey, G Brandt, G Nehls, G Rilov, G Scheiffarth, GC Cadée, GC Cadée, GH Copp, GH Copp, H Buettger, HM Tallis, ICES, IP Smith, IPCC, J Byers, J Chavez-Villalba, J Hollander, J Humphreys, J Humphreys, J Kochman, J Kochmann, J Kochmann, J Normand, J Normand, J Ronholm, JA Crooks, JA Nell, JC Dauvin, JD Goss-Custard, JD Olden, JFM Cardoso, JL Gutiérrez, JL Ruesink, JL Ruesink, JM Deslous-Paoli, John Humphreys, JR Kelly, JR Kelly, JW King, K Grangeré, K Reise, K Troost, K Troost, KY Arakawa, M Dutertre, M Escapa, M Lejart, M Suquet, M Williamson, MD Spalding, MJ Kaiser, ML McKinney, MN Tamburri, N Bax, N Desroy, N Eschweiler, N Gong, P Schrobback, PSE Ermgassen zu, R Hoskin, R Sousa, RE Thresher, Roger J. H. Herbert, S Diederich, SB Dubois, SB Scyphers, SJ Gottlieb, SJ Hall, SJ Hawkins, SK Allen, Steve Fletcher, SV Olyarnik, T Morrissey, T Piersma, Tasman. P. Crowe, V Marchais, W McKnight, WA O’Connor, X Guo, X Guo   +118 more
core   +2 more sources

Yellowish coloration of oyster Crassostrea gigas.

NIPPON SUISAN GAKKAISHI, 1987
Recently yellowish colored oysters, so called “Kigaki”, were found in Kesennuma Bay, Maizuru Bay and Hiroshima Bay. They showed yellow body fluid in the normal colored soft body. The yellowish coloration of oysters was temporazy and the yellow pigment disappeared in a few weeks (half time 2-3 days).
Masahiro Hata, Ikuo Matsumoto, Masao Itoh, Mitsuo Hata, Satoru Akashige   +4 more
openaire   +2 more sources

Mapping molluscan endocrinology: a systematic and critical appraisal

Biological Reviews, EarlyView.
ABSTRACT Historically, a vertebrate‐centric paradigm has framed our interpretation of molluscan endocrinology, with considerable research focusing on vertebrate‐type steroid hormones (e.g. oestrogens, testosterone). However, contradictory evidence on the occurrence of vertebrate‐type steroid hormones in molluscan tissues, and a lack of the specific ...
Konstantinos Panagiotidis, Thomas H. Miller, Olwenn V. Martin, Alice Baynes   +3 more
wiley   +1 more source

Genetic variability of Crassostrea gigas and Crassostrea corteziensis from a hatchery in northwestern Mexico

Ciencias Marinas, 2010
To evaluate the genetic variability of oysters supplied by the Centro Reproductor de Especies Marinas del Estado de Sonora (Marine Species Hatchery Center of the State of Sonora), allozyme loci of triploid Crassostrea gigas (n = 78) and the F1 ...
T L Enríquez-Espinoza, J M Grijalva-Chon   +1 more
doaj   +1 more source

The Kinome of Pacific Oyster Crassostrea gigas, Its Expression during Development and in Response to Environmental Factors. [PDF]

PLoS ONE, 2016
Oysters play an important role in estuarine and coastal marine habitats, where the majority of humans live. In these ecosystems, environmental degradation is substantial, and oysters must cope with highly dynamic and stressful environmental constraints ...
Yanouk Epelboin, Laure Quintric, Eric Guévélou, Pierre Boudry, Vianney Pichereau, Charlotte Corporeau   +5 more
doaj   +1 more source

Development and standardization of a protocol for sperm cryopreservation of two important commercial oyster species [PDF]

, 2015
Dissertação de mestrado, Aquacultura e Pescas, Faculdade de Ciências e Tecnologia, Universidade do Algarve, 2015Aquaculture activities have a huge contribution for the world food production and their development is extremely necessary to answer to the ...
Melo, Francisca Félix de Azeredo Pinto e
core