Now showing items 21-30 of 166
Echocardiographic predictors of ventricular remodeling after acute myocardial infarction in rats
Background: The prediction of the ventricular remodeling process after acute myocardial infarction (AMI) may have important clinical implications. Objetive: To analyze echocardiographic variables predictors of remodeling ...
Doppler echocardiography in athletes from different sports
Background: Studies have shown cardiac changes induced by intense and regular physical activity. The purpose of this study was to evaluate cardiac structures and function in soccer players, cyclists and long-distance ...
Disproportionate pregnancy-induced myocardial hypertrophy in women with essential hypertension
BACKGROUND Pregnancy and arterial hypertension (AH) have a prohypertrophic effect on the heart. It is suspected that the 2 conditions combined cause disproportionate myocardial hypertrophy. We sought to evaluate myocardial ...
Efeito do lisinopril sobre parametros cardiacos e mortalidade no infarto experimental em ratos
Purpose: To analyse the effect of early (<24 h) administration of lisinopril on ventricular remodeling and mortality after myocardial infarction (MI) in rats. Methods: Wistar rats weighing 200-250 g were submitted to ...
A administração precoce de hormônio de crescimento resulta em efeitos deletérios na remodelação ventricular após o infarto agudo do miocárdio
Objective: To assess the effect of growth hormone (GH) on myocardial remodeling in infarcted rats. Methods: This study comprised 24 Wistar rats divided into 3 groups as follows: 1) AMI-GH group - comprising 8 rats that ...
Efectos de la administración de betabloqueante en la remodelación ventricular inducida por el tabaquismo en ratas
Background: The role of the adrenergic system on ventricular remodeling induced by cigarette smoking is unknown. Objective: To investigate the influence of propranolol on ventricular remodeling induced by exposure to tobacco ...