Results 241 to 250 of about 29,719 (269)
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2015
Published as part of Araya, Juan Francisco, 2015, Current status of the non-indigenous molluscs in Chile, with the first record of Otala punctata (Müller, 1774) (Gastropoda: Helicidae) in the country and new records for Cornu aspersum (Müller, 1774) and Deroceras laeve (Müller, 1774), pp.
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Published as part of Araya, Juan Francisco, 2015, Current status of the non-indigenous molluscs in Chile, with the first record of Otala punctata (Müller, 1774) (Gastropoda: Helicidae) in the country and new records for Cornu aspersum (Müller, 1774) and Deroceras laeve (Müller, 1774), pp.
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Bindin genes of the Pacific oyster Crassostrea gigas
Gene, 2008When Crassostrea gigas oyster sperm acrosome react a ring of bindin protein is exposed that bonds the sperm to the egg vitelline envelope. The putative functional unit of bindin is a fucose lectin (F-lectin) domain that is structurally conserved among phyla. There is only one bindin gene in C.
Gary W, Moy, Victor D, Vacquier
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NUCLEOTIDES OF THE PACIFIC OYSTER CRASSOSTREA GIGAS (THUNBERG)
Canadian Journal of Biochemistry, 1964The nucleotides of the Pacific oyster Crassostrea gigas (Thunberg) have been fractionated by chromatography on diethylaminoethyl cellulose and characterized by their ultraviolet absorption and paper chromatographic properties. Major components were adenosine-5′ phosphate, adenosine-5′ diphosphate, and adenosine-5′ triphosphate.
V, WYLIE, M, SMITH
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Successful cryopreservation of Pacific oyster (Crassostrea gigas) oocytes
Cryobiology, 2005Protocols for cryopreservation of sperm and oocytes would provide the ultimate control over parental crosses in selective breeding programmes. Sperm freezing is routine for many species, but oocyte freezing remains problematic, with virtually zero success in aquatic species to date.
H R, Tervit +6 more
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Xenobiotic biotransformation in the pacific oyster (Crassostrea gigas)
Comparative Biochemistry and Physiology Part C: Comparative Pharmacology, 19891. Oyster visceral mass and gill tissues possessed measurable flavin-containing monooxygenase (FMO) activity. 2. FMO activity was confirmed in visceral mass microsomes by oxygen uptake experiments utilizing various nitrogen and sulfur-containing chemicals along with measurement of N,N-dimethylaniline (DMA) N-oxidase and methimazole oxidation activities.
D, Schlenk, D R, Buhler
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Efficacy of Vibrio parahaemolyticus depuration in oysters (Crassostrea gigas)
Food Microbiology, 2019This study investigated the influences of seawater to oyster ratio on depuration for decontaminating V. parahaemolyticus in raw oysters with a goal of identifying the proper ratio of oyster to seawater capable of improving the efficacy of the depuration process.
Xiaoye, Shen +5 more
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Stress-induced immune changes in the oyster Crassostrea gigas
Developmental & Comparative Immunology, 2002Information concerning the effect of stress on invertebrate immune functions are scarce. The present study investigated the consequences of a 15-min mechanical disturbance on immune parameters in oysters Crassostrea gigas. As indicated by noradrenaline and dopamine measurements, the mechanical disturbance caused a transient state of stress in oysters ...
Arnaud, Lacoste +4 more
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Genomics of the Pacific Oyster Crassostrea gigas
2003Mapping and sequencing of the biologically significant genes in the oyster genome will provide an invaluable information to the basic fishery sciences as well as the development of new biotechnologies necessary to improve the oyster farming. Thus, we initiated the genomic analysis of the Pacific oyster C.
Nobuyoshi Shimizu +5 more
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Cryopreservation of oyster (Crassostrea gigas) embryos.
Theriogenology, 2007Several critical variables associated with successful cryopreservation of oyster embryos (Crassostrea gigas) were examined. These were 1) embryo developmental stage, 2) kind and concentration of cryoprotectant, 3) equilibration time, and 4) freezing rate.
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