Fig. 7
Activity levels of enzymatic antioxidants in testis tissue of Syrian hamster. Each value represents the mean ± SD of data from five animals. The enzyme activities are expressed as: SOD—units per milligram protein; CAT—micromoles of H2O2 consumed/min/mg protein; GPx—micrograms of reduced glutathione consumed/min/mg protein. aDifference with the control is statistically significant (p < 0.001); bDifference between treatment groups is statistically significant (p < 0.05)