FOOD RESTRICTION and REFEEDING in GROWING RATS

FOOD RESTRICTION and REFEEDING in GROWING RATS

Autor Luz, J. Google Scholar
Griggio, Mauro Antonio Autor UNIFESP Google Scholar
Instituição Universidade Federal de São Paulo (UNIFESP)
Resumo 1. the interrelationship between food intake, body weight and oxygen consumption was analysed at 25-degrees-C in growing rats.2. the experiment was divided into two phases lasting four weeks each. During the first phase the animals were subjected to energy restriction and during the second phase they were allowed ad lib energy intake. Four groups of rats were studied: Control with ad lib food intake and three restricted groups R4, R5, and R6 which received during the first phase 4, 5, and 6 g per day of stock diet in a single meal.3. the results showed a decrease in body weight and oxygen consumption during the restriction period and a recoverng of the latter during the refeeding period, without body weight recovering.4. It is concluded that an energy conservation mechanism is present during food restriction and for some time after refeeding.
Idioma Inglês
Data de publicação 1991-01-01
Publicado em Comparative Biochemistry and Physiology A-physiology. Oxford: Pergamon-Elsevier B.V., v. 99, n. 3, p. 477-480, 1991.
ISSN 0300-9629 (Sherpa/Romeo, fator de impacto)
Publicador Elsevier B.V.
Extensão 477-480
Fonte http://dx.doi.org/10.1016/0300-9629(91)90036-C
Direito de acesso Acesso restrito
Tipo Artigo
Web of Science WOS:A1991FP83800036
Endereço permanente http://repositorio.unifesp.br/handle/11600/25183

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