Buscar
Mostrando ítems 1-10 de 238
Physical training attenuates cardiac remodeling in rats with supra-aortic stenosis
(2014-01-01)
The aim of this study was to test the hypothesis that physical training (PT) attenuates cardiac remodeling and the severity of heart failure in rats with aortic stenosis. Wistar male rats were divided in sham (S, n=10), ...
Heyde syndrome treated by conventional aortic valve replacement
(2019-01-01)
Heyde syndrome manifests as aortic stenosis associated with gastrointestinal bleeding. We describe the case of a 64-year-old man who came to the emergency room due to acute heart failure and intermittent gastrointestinal ...
Apolipoproteins AI, B, and E polymorphisms in severe aortic valve stenosis
(Munksgaard Int Publ LtdCopenhagenDinamarca, 2001)
Heart remodeling produced by aortic stenosis promotes cardiomyocyte apoptosis mediated by collagen V imbalance
(2018-12-01)
Cardiac remodeling (CR) is a structural change of the heart due to chronic hemodynamic overload related to changes in both myocyte and extracellular matrix (ECM). We investigated that the imbalance of collagen V promotes ...
The Dysfunctional Scenario of the Major Components Responsible for Myocardial Calcium Balance in Heart Failure Induced by Aortic Stenosis
(2022-01-01)
Background: Maladaptive cardiac remodelling is characterized by diastolic and systolic dysfunction, culminating in heart failure. In this context, the dysfunctional scenario of cardiac calcium (Ca2+) handling has been ...
Estudo Evolutivo da Morfologia e Função Cardíaca em Ratos Submetidos a Estenose Aórtica Supravalvar
(2003-12-01)
Objective - To characterize the follow-up of an experimental model of left ventricular hypertrophy (LVH) induced by supravalvular ascending aortic stenosis in young rats. Methods - Wistar rats were submitted to thoracotomy ...
Transfemoral implantation of CoreValve Evolut-R aortic prosthesis in patient with prior ball-cage mechanical mitral valve prosthesis
(Elsevier, 2016)
Transcatheter aortic valve replacement remains challenge in patients with ball-cage-type mechanical valve in mitral position. Potential under-expansion of the percutaneous valve and interaction between the mitral ballcage ...
EFFECTS of GROWTH HORMONE ADMINISTRATION on CARDIAC REMODELING PROCESS IN RATS WITH AORTIC STENOSIS-INDUCED HEART FAILURE
(Federation Amer Soc Exp Biol, 2012-04-01)
The effects of early aldosterone blockade on myocardial fibrosis and contractility in rats with ascending aortic stenosis
(Oxford University Press, 2009-09-01)