As shown in figure 2C and 2D, the islets
of Langerhans of STZ-induced diabetic rat were
irregular in shape and size and mostly were smaller
than that of normal rats (Table 2). Interestingly that
the average number of islets (per 10 LPF) of
diabetic rats treated with HS-EE 1.0 g/kg was
significantly higher than that of diabetic rats
receiving distilled water (Table 2).