Objective:To study the effect of liraglutide on myocardial ischemia/reperfusion(I/R) injury in rats and its possible mechanism.Methods:Forty-eight male SD rats were divided into sham group,I/R injury group,and liraglutide group by table of random number.A rat myocardial I/R injury model was established by occlusion of the left anterior descending artery 30 minutes followed by 2.0hours of reperfusion.HE stain method was used to observe cardiomyocyte by light microscope;Myocardial tissue samples were stained ...