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Determination of myocardial infarction size in rats by echocardiography and tetrazolium staining: correlation, agreements, and simplifications
(Associação Brasileira de Divulgação Científica, 2008-03-01)
Triphenyltetrazolium chloride (TTC) staining and echocardiography (ECHO) are methods used to determine experimental myocardial infarction (MI) size, whose practical applicability should be expanded. Our objectives were to ...
Critical infarct size to induce ventricular remodeling, cardiac dysfunction and heart failure in rats
(Elsevier B.V., 2011-09-01)
Effects of glucose-insulin-potassium solution on myocardial salvage and left ventricular function after primary angioplasty
(LIPPINCOTT WILLIAMS & WILKINS, 2003)
Objective. To evaluate the effects of glucose-insulin-potassium (GIK) therapy on infarct size and left ventricular function when used as an adjuvant therapy to primary angioplasty.
Food restriction does not impair myocardial mechanics during the healing period of myocardial infarction in the rat
(Elsevier B.V., 2005-12-01)
Papillary muscle mechanics were studied in 4 groups of rats: control (C) noninfarcted (n = 9), C infarcted (n = 9), food-restricted (FR) noninfarcted (n = 8) and FR infarcted (n = 9). Food-restricted animals were fed with ...
A routine electrocardiogram cannot be used to determine the size of myocardial infarction in the rat
(Associação Brasileira de Divulgação Científica, 2005-04-01)
Nine lead electrocardiograms of non-infarcted (N = 61) and infarcted (N = 71) female Wistar rats (200-250 g) were analyzed in order to distinguish left ventricle myocardial infarction (MI) larger than 40% (LMI) from MI ...
Metalloproteinases-2 and -9 predict left ventricular remodeling after myocardial infarction
(2013)
Background: The role of serum metalloproteinases (MMP) after myocardial infarction (MI) is unknown. Objective: The aim of this study was to evaluate the role of serum MMP-2 and -9 as predictors of ventricular remodeling ...
Early rather than delayed administration of lisinopril protects the heart after myocardial infarction in rats
(Dr Dietrich Steinkopff Verlag, 2014)
The Antiapoptotic Effect of Granulocyte Colony-stimulating Factor Reduces Infarct Size and Prevents Heart Failure Development in Rats
(KARGER, 2011)
Background/Aim. Granulocyte colony-stimulating factor (G-CSF) reduces myocardial injury and improves cardiac function after myocardial infarction (MI). We investigated the early alterations provided by G-CSF and the chronic ...