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	Provedor de dados ArchiMer (1) Autor Damiens, Gautier (1) Gnassia Barelli, Mauricette (1) His, Edouard (1) Quiniou, Francoise (1) Romeo, Michèle (1) Palavra-chave Abiotic factors (1) Biomarker (1) Carbofuran (1) Crassostrea gigas (1) Malathion (1) Mollusc larvae (1) Mais... Tipo do documento Text (1) Ano 2004 (1) País France (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Evaluation of biomarkers in oyster larvae in natural and polluted conditions ArchiMer Damiens, Gautier; His, Edouard; Gnassia Barelli, Mauricette; Quiniou, Francoise; Romeo, Michèle. Crassostrea gigas D-shaped larvae were subjected to different conditions of temperature and salinity for 24 h and four biomarkers (acetylcholinesterase (AChE) activity, thiobarbituric acid reactive substances (TBARS) levels, glutathione S-transferase (GST) and catalase (CAT) activities) were measured. AChE activity decreased when salinity increased from 25 to 30 and 35 psu at 20 and 25 degreesC. Temperature did not seem to have an influence on AChE activity. TBARS levels increased as a function of salinity when the temperature was maintained at 20 degreesC, whereas at 25 degreesC no effect of salinity could be observed. Variations in GST and CAT activities were not significant with salinity and temperature except that catalase activity was higher at 25... Tipo: Text Palavras-chave: Malathion; Carbofuran; Abiotic factors; Crassostrea gigas; Mollusc larvae; Biomarker. Ano: 2004 URL: http://archimer.ifremer.fr/doc/2004/publication-686.pdf Registros recuperados: 1 Primeira ... 1 ... Última

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