Fig. 1.

Dose optimization of naringenin and the effect of naringenin on fasting blood glucose. (a) Effect of three doses of Naringenin, i.e., 25 mg/kg bwt, 50 mg/kg bwt and 100 mg/kg bwt on blood glucose during oral glucose tolerance test. (b) Fasting blood glucose in control, diabetic and treated diabetic rats. Each value represents the mean ± SE of six rats. # Denotes significant difference compared with control rats. *P < 0.05, **P < 0.01 and ***P < 0.001 denotes significant difference compared with diabetic control.