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	Provedor de dados BJMBR (1) Autor De Angelis,K. (1) Irigoyen,M.C. (1) Jorge,L. (1) Sanches,I.C. (1) Sartori,M. (1) Palavra-chave Baroreflex (1) Cardiopulmonary reflex (1) Exercise training (1) Female (1) Heart rate (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2009 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Tonic and reflex cardiovascular autonomic control in trained-female rats BJMBR Sanches,I.C.; Sartori,M.; Jorge,L.; Irigoyen,M.C.; De Angelis,K.. The effects of exercise training on cardiovascular and autonomic functions were investigated in female rats. After an aerobic exercise training period (treadmill: 5 days/week for 8 weeks), conscious female Wistar (2 to 3 months) sedentary (S, N = 7) or trained rats (T, N = 7) were cannulated for direct arterial pressure (AP) recording in the non-ovulatory phases. Vagal (VT) and sympathetic tonus (ST) were evaluated by vagal (atropine) and sympathetic (propranolol) blockade. Baroreflex sensitivity was evaluated by the heart rate responses induced by AP changes. Cardiopulmonary reflex was measured by the bradycardic and hypotensive responses to serotonin. Resting bradycardia was observed in T (332 ± 7 bpm) compared with S animals (357 ± 10 bpm), whereas AP... Tipo: Info:eu-repo/semantics/article Palavras-chave: Baroreflex; Cardiopulmonary reflex; Exercise training; Female; Heart rate. Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2009001000011 Registros recuperados: 1 Primeira ... 1 ... Última

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