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	Provedor de dados BJMBR (2) Anais da ABC (AABC) (1) Autor Dall'Ago,P. (2) Irigoyen,M.C. (2) ALVIM,RAFAEL O. (1) De Angelis,K. (1) De Angelis,K.L.D. (1) Fernandes,T.G. (1) Gadonski,G. (1) LUCAS,CRISTINA M.S. (1) Lacchini,S. (1) MIGUEL,GUSTAVO P.S. (1) MILL,JOSÉ GERALDO (1) Maeda,C.Y. (1) Oliveira,A.R. (1) Peixoto,L.R.A. (1) Schaan,B.D. (1) Wichi,R.B. (1) ZANIQUELI,DIVANEI (1) Mais... Palavra-chave Autonomic control (3) Arterial pressure (2) Exercise training (2) Experimental diabetes (2) Bariatric surgery (1) Baroreflex (1) Cardiopulmonary reflex (1) Chemoreflex (1) Heart rate variability (1) Myocardial contractility (1) Vagus outflow (1) Mais... Tipo do documento Info:eu-repo/semantics/article (3) Ano 2020 (1) 2002 (1) 2000 (1) País Brazil (3) Idioma Inglês (3)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última Cardiovascular control in experimental diabetes BJMBR De Angelis,K.; Schaan,B.D.; Maeda,C.Y.; Dall'Ago,P.; Wichi,R.B.; Irigoyen,M.C.. Several studies have reported impairment in cardiovascular function and control in diabetes. The studies cited in this review were carried out from a few days up to 3 months after streptozotocin administration and were concerned with the control of the circulation. We observed that early changes (5 days) in blood pressure control by different peripheral receptors were maintained for several months. Moreover, the impairment of reflex responses observed after baroreceptor and chemoreceptor stimulation was probably related to changes in the efferent limb of the reflex arc (sympathetic and parasympathetic), but changes also in the central nervous system could not be excluded. Changes in renal sympathetic nerve activity during volume expansion were blunted in... Tipo: Info:eu-repo/semantics/article Palavras-chave: Experimental diabetes; Arterial pressure; Autonomic control; Baroreflex; Chemoreflex; Cardiopulmonary reflex; Exercise training. Ano: 2002 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2002000900010 Effects of exercise training on autonomic and myocardial dysfunction in streptozotocin-diabetic rats BJMBR De Angelis,K.L.D.; Oliveira,A.R.; Dall'Ago,P.; Peixoto,L.R.A.; Gadonski,G.; Lacchini,S.; Fernandes,T.G.; Irigoyen,M.C.. Several investigators have demonstrated that diabetes is associated with autonomic and myocardial dysfunction. Exercise training is an efficient non-pharmacological treatment for cardiac and metabolic diseases. The aim of the present study was to investigate the effects of exercise training on hemodynamic and autonomic diabetic dysfunction. After 1 week of diabetes induction (streptozotocin, 50 mg/kg, iv), male Wistar rats (222 ± 5 g, N = 18) were submitted to exercise training for 10 weeks on a treadmill. Arterial pressure signals were obtained and processed with a data acquisition system. Autonomic function and intrinsic heart rate were studied by injecting methylatropine and propranolol. Left ventricular function was assessed in hearts perfused in vitro... Tipo: Info:eu-repo/semantics/article Palavras-chave: Experimental diabetes; Exercise training; Arterial pressure; Autonomic control; Myocardial contractility. Ano: 2000 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2000000600004 Longitudinal study of the sympathovagal balance in women submitted to bariatric surgery Anais da ABC (AABC) LUCAS,CRISTINA M.S.; ZANIQUELI,DIVANEI; ALVIM,RAFAEL O.; MIGUEL,GUSTAVO P.S.; MILL,JOSÉ GERALDO. Abstract Studies have shown improvement of the cardiac autonomic balance in post-bariatric patients. Most of these studies included patients using drugs interfering in the autonomic nervous system. This study assessed the time course of changes in the sympathovagal balance after bariatric surgery (Roux-en-Y gastric bypass) in 26 women free from drugs. A 10-min electrocardiographic recording was obtained at baseline and at 3 and 6 months after surgery. Temporal and spectral domains of heart rate variability were analysed. The time domain components of cardiac vagal modulation increased progressively after surgery. In the frequency domain, high frequency power increased from 24.9 at baseline (18.0 to 46.3) to 44.5 at 3 months (23.4 to 65.6), and 54.1 at 6... Tipo: Info:eu-repo/semantics/article Palavras-chave: Bariatric surgery; Autonomic control; Heart rate variability; Vagus outflow. Ano: 2020 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652020000100907 Registros recuperados: 3 Primeira ... 1 ... Última

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