Assessment of PMN infiltration into the myocardium by H&E staining. A) Micrographs show PMNs infiltrating into the myocardium: (a) sham-operated group; (b) I/R group; (c) GW9662 group; (d) telmisartan group; (e) telmisartan–GW9662 group; (f) candesartan group; (H&E stain; 400×). B) Quantitative analyses of the number of PMNs infiltrating into the myocardium. *P < 0.05 compared with sham-operated; #
P < 0.05 compared with I/R.