Cardioprotection was assessed by estimating serum aspartate aminotransferase, alanine aminotransferase, lactate dehydrogenase, creatine phosphokinase, triglycerides, total cholesterol, low density lipoproteins and high density lipoproteins. The levels of thiobarbituric acid reactive substances and reduced glutathione were analyzed in heart homogenate. In isoproterenol-treated group, shrinkage of cardiac markers in serum and elevated lipid peroxidation accompanied by decreased content of reduced glutathione in heart. The prior administration of EEBSC significantly (P