Research Article

In Vitro Inhibition of -Amylase and -Glucosidase by Extracts from Psiadia punctulata and Meriandra bengalensis

Figure 3

Inhibitory potency of P. punctulata extracts against α-amylase activity. The values are expressed as means ± SD., n=3. and compare the effect of different concentrations of a particular extraction solvent on -amylase inhibitory activity and subsequent bars designated by different letters signify significant different inhibitory activity p < 0.05 (Tukey HSD test).