Research Article

Effect of Potent Ethyl Acetate Fraction of Stereospermum suaveolens Extract in Streptozotocin-Induced Diabetic Rats

Table 4

Effect of ethyl acetate fraction of Stereospermum suaveolens on pancreatic lipid peroxidation, glutathione, and antioxidants in STZ-induced diabetic rats.

GroupsLipid peroxidation (nmol of MDA/mg protein)Glutathione (μM/gm protein)Superoxide dismutase (IU/mg protein)Catalase (nmol of H2O2 decomposed/min/mg protein)Liver glycogen (mg/gm of liver)

Normal (5% DMSO in 0.9% NaCl, 5 mL/kg) 1 1 . 1 3 ± 0 . 5 6 4 9 . 2 8 ± 1 . 2 6 2 6 . 4 2 ± 0 . 6 8 5 6 . 2 6 ± 1 . 8 2 3 5 . 2 0 ± 0 . 8 9
STZ-induced diabetic control (40 mg/kg) 3 5 . 4 6 ± 0 . 4 3 a,# 2 3 . 5 8 ± 1 . 7 9 a,# 9 . 6 3 ± 0 . 6 7 a,# 2 8 . 4 5 ± 1 . 4 8 a,# 1 2 . 3 1 ± 0 . 6 3 a,#
STZ + Ethyl acetate fraction (200 mg/kg) 1 4 . 3 7 ± 0 . 5 6 b, ** 4 4 . 3 8 ± 1 . 2 4 b, ** 2 0 . 3 1 ± 0 . 4 2 b,** 5 1 . 7 2 ± 1 . 2 6 b, ** 2 9 . 8 4 ± 0 . 4 9 b,*
STZ + Glibenclamide (0.5 mg/kg) 2 2 . 2 4 ± 0 . 6 2 3 7 . 5 6 ± 1 . 3 6 1 6 . 4 6 ± 0 . 6 7 4 3 . 2 1 ± 1 . 4 2 2 4 . 4 2 ± 1 . 4 0 b,*

Values are mean ± SEM, 6 rats in each group,
a , # 𝑃 < 0 . 0 0 1 as compared to normal control group,
b , 𝑃 < 0 . 0 5 , 𝑃 < 0 . 0 0 1 , when compared with STZ-treated control group.