[The effect of endurance training on the neovascularization of skeletal musculature]. / Efeito do treinamento de endurance sobre a neovascularização da musculatura esquelética.
Acta Cir Bras
; 21(6): 398-401, 2006.
Article
em Pt
| MEDLINE
| ID: mdl-17160252
PURPOSE: To quantify the capillaries in the skeletal muscular tissue of mice with induced peripheral arterial insufficiency, after endurance training. METHOD: It was used Wistar mice in 70 days age range, subjected to the total occlusion of right femoral artery. The animals were divided into two groups: sedentary group (SG; n = 05), subjected to activities in the cage; and trained group (TG; n = 05), subjected to an endurance training in cycle ergometer twice a day 17m/min, by 5 minutes, 5 days per week during 10 weeks. The analysis was realized by the histologic observation of the vastus medialis muscle of injured member. RESULTS: The average number of capillaries in the muscular tissue was greater in TG (5,2 +/- 0,83) than in SG (1,6 +/- 1,14) (p < 0,05). CONCLUSION: In animals with induction of peripheral arterial insufficiency, the endurance training provides a process of muscular adaptation which is observed by the increase in the number of capillaries of animals subjected to this kind of training.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Condicionamento Físico Animal
/
Resistência Física
/
Músculo Esquelético
/
Neovascularização Fisiológica
Limite:
Animals
Idioma:
Pt
Revista:
Acta Cir Bras
Ano de publicação:
2006
Tipo de documento:
Article
País de afiliação:
Brasil
País de publicação:
Brasil