Fig. 2. Effect of treatment of control and diabetic rats with diallyl
disulfide (DADS) or garlic oil (GO) on fasting blood glucose concentrations
during the 16-week treatment period. Data are the mean ± SD of six
rats per group. DM, vehicle-treated diabetic rats; DADS40, diabetic rats
treated with 40 mg DADS/kg body wt; DADS80, diabetic rats treated
with 80 mg DADS/kg body wt; GO100, diabetic rats treated with 100 mg
GO/kg body wt. *Significant difference between the DM group and the
control group (P < 0.05). aSignificant difference between the DADS40
group and the DADS80 group (P < 0.05).