Fig. 4

Endogenous antioxidant status. (a) Variations in SOD activity and lipid peroxidation as determined by TBARS values, (b) Gpx activity and (c) GSH activity. SOD and GPx expressed as IU/mL; TBARS as nmols/mL and GSH as mmols/mL. Values are expressed as mean ± SD. Values not sharing a common superscript significantly differ at p > 0.05, when the T1 or T0.5 is compared to T0