Fig. 1From: Cardioprotective effect of garlic extract in isoproterenol-induced myocardial infarction in a rat model: assessment of pro-apoptotic caspase-3 gene expressionCardiac histology of normal control rat (Group 1) revealed regular arrangements of myofibrils with clear striation (pointed with black arrow) and normal and central distribution of nuclei (pointed with green arrows) (black dots on myofibrils); no disruption or inflammation in myofibrilsBack to article page