منابع مشابه
Crassostrea gigas
Scientific names: Crassostrea gigas (Thunberg 1793), Ostreidae, Bivalvia Synonyms: Gryphaea angulata Lamarck 1819; Ostrea gigas Thunberg 1793; Ostrea laperousii Schrenk 1861; Ostrea talienwhanensis Crosse 1862. Note: The Portuguese oyster Crassostrea angulata is a name often used for this species. According to genetic studies it was shown that Crassostrea angulata is likely a strain of Crassost...
متن کاملFertilization in Crassostrea gigas
Near-future levels of ocean acidification do not affect sperm motility and fertilization kinetics in the oyster Crassostrea gigas J. N. Havenhand and P. Schlegel Department of Marine Ecology – Tjärnö, University of Gothenburg, Tjärnö, 45296 Strömstad, Sweden Received: 26 March 2009 – Accepted: 17 April 2009 – Published: 30 April 2009 Correspondence to: J. N. Havenhand ([email protected]....
متن کاملCryopreservation of Crassostrea gigas vesicular cells: viability and metabolic activity.
Cryopreservation is widely used for long-term conservation of various tissues, embryos or gametes. However, few studies have described cryopreservation of invertebrate primary cell cultures and more particularly of marine invertebrate somatic cells. This technique would however be of great interest to facilitate the study of various metabolic processes which vary seasonally. The aim of the pres...
متن کاملIdentification of the Molecular Clockwork of the Oyster Crassostrea gigas
Molecular clock system constitutes the origin of biological rhythms that allow organisms to anticipate cyclic environmental changes and adapt their behavior and physiology. Components of the molecular clock are largely conserved across a broad range of species but appreciable diversity in clock structure and function is also present especially in invertebrates. The present work aimed at identif...
متن کاملDinitrophenol-stimulated adenosine triphosphatase activity in extracts of Desulfovibrio gigas.
A dinitrophenol (DNP)-stimulated adenosine triphosphatase (ATPase) has been found in both the soluble and particulate fractions of the anaerobic sulfate-reducing bacterium, Desulfovibrio gigas. As the soluble ATPase was labile to storage, only the particulate enzyme was studied in detail. It was optimally stimulated by DNP at 4 mm, and activity was insensitive to inhibition by ouabain. The ATPa...
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ژورنال
عنوان ژورنال: JAMA: The Journal of the American Medical Association
سال: 1898
ISSN: 0098-7484
DOI: 10.1001/jama.1898.02440690055015