Figure 1.

Results of liver antioxidant enzymes in the different studied groups. Values are expressed as mean ± standard errors represented by vertical bars

**p < 0.01 significance increase than DEN, ^ap < 0.01 significant decrease than normal, ^bp < 0.001 significant increase than normal, ^cp < 0.001 significant decrease than DEN, SOD – superoxide dismutase, GSH – glutathione reduced, GPx – glutathione peroxidase