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	Provedor de dados ArchiMer (1) Autor Ben-mlih, F (1) Fiala-médioni, A (1) Marty, Jc (1) Palavra-chave Bacterial endosymbionts associated with bivalve gills (1) Biomarkers (1) Ecological conditions (1) Fatty acids (1) Lipids (1) Relationships between bacteria and hosts (1) Species biochemistry (1) Mais... Tipo do documento Text (1) Ano 1992 (1) País France (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Fatty acid composition in deep hydrothermal vent symbiotic bivalves. ArchiMer Ben-mlih, F; Marty, Jc; Fiala-médioni, A. Fatty acids in deep hydrothermal vent bivalves have been analyzed. Their composition is completely different from that of a littoral mussel collected in the Mediterranean sea. The distribution of fatty acids in the littoral mussel is characterized by a predominance of polyunsaturated fatty acids (20:5n-3, 22:6n-3) reflecting the planktonic origin of the food. Vent bivalve fatty acid distribution is dominated by an abundance of the monounsaturated acids (double bond in the n-7 position) 16:1n-7, 18:1n-7, and 20:1n-7 which are clearly of bacterial origin and give an indication of the symbiotic bacterial activity in the bivalves. Differences between the fatty acid composition of the bivalves from two hydrothermal sites (13 degrees N and Galapagos) and... Tipo: Text Palavras-chave: Bacterial endosymbionts associated with bivalve gills; Relationships between bacteria and hosts; Ecological conditions; Species biochemistry; Lipids; Fatty acids; Biomarkers. Ano: 1992 URL: https://archimer.ifremer.fr/doc/00667/77873/80020.pdf Registros recuperados: 1 Primeira ... 1 ... Última

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