Modes of Inhibition of α-Amylase and α-Glucosidase by Aqueous Extract of Morinda lucida Benth Leaf

Table 2

IC₅₀ values for α-amylase and α-glucosidase inhibitory potential of M. lucida leaf extracts.

Extracts	IC50 (mg/mL)
	α-amylase	α-glucosidase
Acetone	5.85 ± 0.20^a	6.60 ± 0.36^a
Ethanol	9.10 ± 0.55^b	8.15 ± 0.72^a
Water	2.30 ± 0.08^c	2.00 ± 0.05^b

The values are expressed as means ± SEM of triplicate tests. Means down vertical column not sharing common letter are significantly different (𝑃<0.05).