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Mostrando ítems 91-100 de 197
Effects of early aldosterone antagonism on cardiac remodeling in rats with aortic stenosis-induced pressure overload
(2016-11-01)
Aldosterone plays a pivotal role in the pathophysiology of systolic heart failure. However, whether early aldosterone antagonism improves cardiac remodeling during persistent pressure overload is unsettled. We evaluated ...
The effect of non-antihypertensive doses of angiotensin converting enzyme inhibitor on myocardial necrosis and hypertrophy in young rats with renovascular hypertension
(1999-05-06)
In renovascular hypertensive rats, low doses of angiotensin converting enzyme (ACE) inhibitors have been found to prevent myocardial hypertrophy independent of blood pressure level. This finding would suggest humoral rather ...
The effect of non-antihypertensive doses of angiotensin converting enzyme inhibitor on myocardial necrosis and hypertrophy in young rats with renovascular hypertension
(1999-05-06)
In renovascular hypertensive rats, low doses of angiotensin converting enzyme (ACE) inhibitors have been found to prevent myocardial hypertrophy independent of blood pressure level. This finding would suggest humoral rather ...
Cardiovascular System of Agouti (Dasyprocta prymnolopha)
(Universidade Federal do Rio Grande do Sul, 2022)
A new surgical approach for treating dilated cardiomyopathy with mitral regurgitation
(Sociedade Brasileira de Cardiologia - SBC, 2000-02-01)
OBJECTIVE: To evaluate the early outcome of mitral valve prostheses implantation and left ventricular remodeling in 23 patients with end-stage cardiomyopathy and secondary mitral regurgitation (NYHA class III and IV). ...
Miocardiopatia terminal com insuficiência mitral secundária: tratamento com implante de prótese e remodelamento interno do ventrículo esquerdo
(Sociedade Brasileira de Cirurgia Cardiovascular, 2006-09-01)
OBJECTIVE: To present a new surgical approach that consists of the implantation of a mitral prosthesis smaller than the annulus with traction of the papillary muscles to reduce the sphericalness of the left ventricle. ...
Cardioprotective effect of hyperthyroidism on the stunned rat heart during ischaemia–reperfusion: energetics and role of mitochondria
(Wiley Blackwell Publishing, Inc, 2015-06)
New Findings What is the central question of this study? Hyperthyroidism is a cardiac risk factor, but thyroid therapy is used on myocardial stunning. What is the consequence of hyperthyroidism for mitochondrial metabolism ...