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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 ...
Myocardial function during chronic food restriction in isolated hypertrophied cardiac muscle
(Lippincott Williams & Wilkins, 2000-10-01)
Background: the effect of food restriction (FR) on myocardial performance has been studied in normal hearts. Few experiments analyzed the effects of undernutrition on hearts subjected to cardiac overload. The aim of this ...
Myocardial function during chronic food restriction in isolated hypertrophied cardiac muscle
(2000-01-01)
Background: The effect of food restriction (FR) on myocardial performance has been studied in normal hearts. Few experiments analyzed the effects of undernutrition on hearts subjected to cardiac overload. The aim of this ...
Myocardial function during chronic food restriction in isolated hypertrophied cardiac muscle
(Lippincott Williams & Wilkins, 2000-10-01)
Background: the effect of food restriction (FR) on myocardial performance has been studied in normal hearts. Few experiments analyzed the effects of undernutrition on hearts subjected to cardiac overload. The aim of this ...
Efeito do envelhecimento sobre o comportamento mecânico dos músculos papilares de ratos Wistar.
(1993-04-01)
PURPOSE--To evaluate the effects of age on mechanical performance of rat myocardium. METHODS--Left ventricular papillary muscles were isolated from male Wistar rats at 1, 3, 6 and 12 months of age. Muscles were studied ...
Efeito do envelhecimento sobre o comportamento mecânico dos músculos papilares de ratos Wistar.
(1993-04-01)
PURPOSE--To evaluate the effects of age on mechanical performance of rat myocardium. METHODS--Left ventricular papillary muscles were isolated from male Wistar rats at 1, 3, 6 and 12 months of age. Muscles were studied ...
PROTECTIVE EFFECTS OF DILTIAZEM ON THE MECHANICAL PERFORMANCE OF THE HYPOXIC MYOCARDIUM
(Associação Brasileira de Divulgação Científica (ABRADIC), 1993-08-01)
1. To determine whether diltiazem protects the hypoxic myocardium by reducing contractile work, we have compared the effects of diltiazem and quiescence on left ventricular (LV) papillary muscle subjected to hypoxia. ...