Consulta: creatorFacets:"Enes, P"
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Rapid metabolic adaptation in European sea bass (Dicentrarchus labrax) juveniles fed different carbohydrate sources after heat shock stress
Provedor de dados: Institutional Archive of Ifreme (ArchiMer)
Autores: Enes, P; Panserat, S; Kaushik, Sadasivam; Oliva Teles, A.
A study was conducted to evaluate the effect of two dietary carbohydrate sources (waxy maize starch and glucose) on the metabolic adaptation of sea bass juveniles (initial weight: 24 g) to a heat shock treatment (temperature rise from 18 degrees C to 25 degrees C within 24 h). Two isonitrogenous and isolipidic diets were fon-nulated to contain 20% waxy maize starch (WS diet) or 20% glucose (GLU diet). Triplicate groups of fish were fed to near satiation for 4 weeks at both temperatures (18 degrees C and 25 degrees C). Then, fish previously maintained at 18 degrees C were submitted to a heat shock (18 degrees C to 25 degrees C) and continued to be fed with the same diets during I more week. The higher water temperature significantly improved growth...
Tipo: Text
Palavras-chave: Waxy maize starch; Temperature; Lipogenic enzymes; HSP70; Glycolytic enzymes; Glucose; Gluconeogenic enzymes; European sea bass; Carbohydrate utilization; Biomarker.
Ano: 2006
URL: http://archimer.ifremer.fr/doc/2006/publication-6958.pdf