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Tissue Vitamin A Insufficiency Results in Adverse Ventricular Remodeling after Experimental Myocardial Infarction
(Karger, 2010-01-01)
Background/Aims: The role of tissue vitamin-A insufficiency on post-infarction ventricular remodeling is unknown. We tested the hypothesis that cardiac vitamin A insufficiency on post-infarction is associated with adverse ...
Exposure time and ventricular remodeling induced by tobacco smoke exposure in rats
(Int Scientific Literature, Inc, 2008-03-01)
Background: We investigated the effects of length of exposure to tobacco smoke on the cardiac remodeling process induced by exposure to cigarette smoke in rats.Material/Methods: Rats were separated into 4 groups: nonsmoking ...
Exposure time and ventricular remodeling induced by tobacco smoke exposure in rats
(2008-03-01)
Background: We investigated the effects of length of exposure to tobacco smoke on the cardiac remodeling process induced by exposure to cigarette smoke in rats. Material/Methods: Rats were separated into 4 groups: nonsmoking ...
Prevalence and predictors of ventricular remodeling after anterior myocardial infarction in the era of modern medical therapy
(Int Scientific Literature, Inc, 2012-05-01)
Background: The consequences of aggressive therapy following a myocardial infarction (MI) on ventricular remodeling are not well established. Thus, the objective of this study was to analyze the prevalence, clinical ...
Prevalence and predictors of ventricular remodeling after anterior myocardial infarction in the era of modern medical therapy
(2012-01-01)
Background: The consequences of aggressive therapy following a myocardial infarction (MI) on ventricular remodeling are not well established. Thus, the objective of this study was to analyze the prevalence, clinical ...
Tobacco smoke-induced left ventricular remodelling is not associated with metalloproteinase-2 or -9 activation
(Elsevier B.V., 2007-11-01)
Aim: To investigate the role of MMP-2 and MMP-9 in cardiac remodelling induced by tobacco smoke exposure in rats.Methods: Rats were allocated into two groups: C (n = 9): control animals; ETS (n = 9): exposed to tobacco ...
A exposição à fumaça de cigarro intensifica a remodelação ventricular após o infarto agudo do miocárdio
(Sociedade Brasileira de Cardiologia (SBC), 2006-04-01)
OBJETIVO: Analisar os efeitos da exposição à fumaça de cigarro (EFC) na remodelação ventricular após o infarto agudo do miocárdio (IAM). MÉTODOS: Ratos foram infartados e distribuídos em dois grupos: C (controle, n = 31) ...
THE ROLE of OXIDATIVE STRESS and LIPID PEROXIDATION IN VENTRICULAR REMODELING INDUCED BY TOBACCO SMOKE EXPOSURE AFTER MYOCARDIAL INFARCTION
(Universidade de São Paulo (USP), Hospital das Clínicas, 2009-01-01)
OBJECTIVE: To evaluate the roles of oxidative stress and lipid peroxidation in the ventricular remodeling that is induced by tobacco smoke exposure after myocardial infarction.METHODS: After induced myocardial infarction, ...
Papel da lipoperoxidação na intensificação da remodelação causada pelo betacaroteno após o infarto
(Sociedade Brasileira de Cardiologia (SBC), 2009-07-01)
FUNDAMENTO: Os mecanismos envolvidos na maior remodelação causada pelo betacaroteno após o infarto são desconhecidos. OBJETIVO: Analisar o papel da lipoperoxidação na remodelação ventricular após o infarto do miocárdio, ...
A exposição crônica à fumaça do cigarro resulta em remodelação cardíaca e prejuízo da função ventricular em ratos
(Sociedade Brasileira de Cardiologia (SBC), 2005-04-01)
OBJETIVO: Determinar as alterações cardíacas estruturais e funcionais causadas pela exposição à fumaça do cigarro em ratos. MÉTODOS: Os animais foram aleatoriamente distribuídos em dois grupos: fumante (F), composto por ...