tokens: Pretreatment of TCR , at a dose of 0 . 5 mL / 100 g bodyweight per day , orally for 30 days , prevented the increase in lipid peroxidation and activity of marker enzymes observed in isoproterenol - induced rats ( 85 mg kg ( - 1 ) s . c . for 2 days at an interval of 24 h ) .