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	Provedor de dados BJMBR (2) Autor Coutinho,E.L. (2) França,C.N. (2) Gomes,A.R.S. (2) Salvini,T.F. (2) Oishi,J. (1) Polonio,J. (1) Mais... Palavra-chave Muscle fiber area (2) Sarcomere number (2) Immobilization (1) Muscle (1) Muscle atrophy (1) Muscle immobilization (1) Passive stretch (1) Skeletal muscle (1) Stretching (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2004 (2) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Effect of one stretch a week applied to the immobilized soleus muscle on rat muscle fiber morphology BJMBR Gomes,A.R.S.; Coutinho,E.L.; França,C.N.; Polonio,J.; Salvini,T.F.. We determined the effect of stretching applied once a week to the soleus muscle immobilized in the shortened position on muscle fiber morphology. Twenty-six male Wistar rats weighing 269 ± 26 g were divided into three groups. Group I, the left soleus was immobilized in the shortened position for 3 weeks; group II, the soleus was immobilized in the shortened position and stretched once a week for 3 weeks; group III, the soleus was submitted only to stretching once a week for 3 weeks. The medial part of the soleus muscle was frozen for histology and muscle fiber area evaluation and the lateral part was used for the determination of number and length of serial sarcomeres. Soleus muscle submitted only to immobilization showed a reduction in weight (44 ± 6%, P... Tipo: Info:eu-repo/semantics/article Palavras-chave: Muscle; Stretching; Immobilization; Sarcomere number; Muscle fiber area. Ano: 2004 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2004001000005 Effect of passive stretching on the immobilized soleus muscle fiber morphology BJMBR Coutinho,E.L.; Gomes,A.R.S.; França,C.N.; Oishi,J.; Salvini,T.F.. The aim of the present study was to determine the effect of stretching applied every 3 days to the soleus muscle immobilized in the shortened position on muscle fiber morphology. Eighteen 16-week-old Wistar rats were used and divided into three groups of 6 animals each: a) the left soleus muscle was immobilized in the shortened position for 3 weeks; b) during immobilization, the soleus was stretched for 40 min every 3 days; c) the non-immobilized soleus was only stretched. Left and right soleus muscles were examined. One portion of the soleus was frozen for histology and muscle fiber area evaluation, while the other portion was used to identify the number and length of serial sarcomeres. Immobilized muscles (group A) showed a significant decrease in weight... Tipo: Info:eu-repo/semantics/article Palavras-chave: Skeletal muscle; Passive stretch; Muscle immobilization; Sarcomere number; Muscle atrophy; Muscle fiber area. Ano: 2004 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2004001200011 Registros recuperados: 2 Primeira ... 1 ... Última

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