Feed deprivation in Senegalese sole (Solea senegalensis Kaup, 1858) juveniles: Effects on blood plasma metabolites and free amino acid levels

The effects of prolonged feed deprivation were assessed on blood plasma metabolites and free amino acid levels in Solea senegalensis. Juvenile specimens were maintained at two experimental conditions (24 h fasted and 21 days feed-deprived). In feed-deprived fish, relative growth rate and hepatosomati...

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Detalhes bibliográficos
Autor principal: Costas, B. (author)
Outros Autores: Aragão, C. (author), Ruiz-Jarabo, I. (author), Vargas-Chacoff, L. (author), Arjona, F. J. (author), Dinis, Maria Teresa (author), Mancera, J. M. (author), Conceição, L. E. C. (author)
Formato: article
Idioma:eng
Publicado em: 2014
Assuntos:
Amino acids
Plasma metabolites
Solea senegalensis
Feed deprivation
Cortisol
Texto completo:http://hdl.handle.net/10400.1/4622
País:Portugal
Oai:oai:sapientia.ualg.pt:10400.1/4622
Descrição
Resumo:The effects of prolonged feed deprivation were assessed on blood plasma metabolites and free amino acid levels in Solea senegalensis. Juvenile specimens were maintained at two experimental conditions (24 h fasted and 21 days feed-deprived). In feed-deprived fish, relative growth rate and hepatosomatic index as well as plasma triglycerides and proteins levels were significantly lower.

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