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Cardiac remodeling induced by smoking: Concepts, relevance, and potential mechanisms
(2012-12-04)
Cardiac or ventricular remodeling is characterized by molecular, cellular, and interstitial alterations that lead to changes in heart size, mass, geometry and function in response to a given insult. Currently, tobacco smoke ...
Cardiac remodeling induced by smoking: Concepts, relevance, and potential mechanisms
(2012-12-04)
Cardiac or ventricular remodeling is characterized by molecular, cellular, and interstitial alterations that lead to changes in heart size, mass, geometry and function in response to a given insult. Currently, tobacco smoke ...
Comparative mechanical study of isolated papillary muscle from Wistar-Kyoto and Wistar rats
(1994-01-01)
Isolated papillary muscles have often been used in myocardial mechanical function studies. The objective of the present study was to compare the mechanical function of papillary muscle isolated from left ventricle between ...
Comparative mechanical study of isolated papillary muscle from Wistar-Kyoto and Wistar rats
(1994-01-01)
Isolated papillary muscles have often been used in myocardial mechanical function studies. The objective of the present study was to compare the mechanical function of papillary muscle isolated from left ventricle between ...
Retinoic acid supplementation attenuates ventricular remodeling after myocardial infarction in rats
(2005-10-01)
The objective of this study was to evaluate the role of retinoic acid in experimental postinfarction myocardial remodeling. Wistar rats were subjected to myocardial infarction (MI) and treated with retinoic acid (RA), 0.3 ...
Retinoic acid supplementation attenuates ventricular remodeling after myocardial infarction in rats
(2005-10-01)
The objective of this study was to evaluate the role of retinoic acid in experimental postinfarction myocardial remodeling. Wistar rats were subjected to myocardial infarction (MI) and treated with retinoic acid (RA), 0.3 ...
Hypertrophied myocardium is more dependent on extracellular calcium than the normal cardiac muscle
(2010-08-13)
Background: The aim of this study was to analyze stable hypertrophied myocardial function and its response to inotropic maneuvers in rats submitted to renovascular hypertension for a 10-week period (RHT group, n=10). ...
Hypertrophied myocardium is more dependent on extracellular calcium than the normal cardiac muscle
(2010-08-13)
Background: The aim of this study was to analyze stable hypertrophied myocardial function and its response to inotropic maneuvers in rats submitted to renovascular hypertension for a 10-week period (RHT group, n=10). ...