Organs/ Catalase Glutathionereductase Glutathioneperoxidase Total Glutathione
Groups        
Pancreas        
Control 39 ± 4 0.32 ± 0.02 12 ± 1.06 5.45 ± 1.56
STZ 65 ± 9§ 0.13 ± 0.02§ 18 ± 1.36§ 2.46 ± 0.26§
STZ + Leaf 40 ± 5$ 0.32 ± 0.03$ 12 ± 1.0$ 5.09 ± 1.19$
STZ + Seed 61 ± 10 0.12 ± 0.07 18 ± 1.99 2.30 ± 1.23
STZ + Root 37 ± 5$ 0.31 ± 0.01$ 11 ± 1.52$ 5.09 ± 1.31$
Erythrocytes        
Control 7 ± 1.1 10 ± 2.7 13 ± 1.66 18 ± 1.62
STZ 13 ± 1.6§ 5 ± 2.0§ 19 ± 1.29§ 12 ± 1.60§
STZ + Leaf 8 ± 1.7$ 10 ± 1.9$ 13 ± 1.43$ 17 ± 2.09$
STZ + Seed 13 ± 2.1 5 ± 1.88 19 ± 2.31 12 ± 3.45
STZ + Root 7 ± 1.1$ 9 ± 2.09$ 13 ± 1.52$ 17 ± 1.05$
Liver        
Control 25 ± 2 18 ± 2.05 13 ± 1.56 8.8 ± 1.66
STZ 35 ± 2§ 8 ± 2.07 18 ± 1.40§ 4.3 ± 1.16§
STZ + Leaf 27 ± 1.3$ 17 ± 2.07$ 12 ± 1.25$ 8.9 ± 1.19$
STZ + Seed 34 ± 1.7 7 ± 2.05 18 ± 1.65 4.27 ± 1.23
STZ + Root 20 ± 2.1$ 18 ± 1.16$ 13 ± 1.02$ 8.23 ± 1.34$
§shows the significant values (p<0.01) compared to the Control group. $shows significant differences (p<0.01) compared to STZ group.
Table 1: Activities of antioxidant enzymes in pancreas, erythrocytes and liver