In Vivo and In Vitro Antidiabetic Activity of Terminalia paniculata Bark: An Evaluation of Possible Phytoconstituents and Mechanisms for Blood Glucose Control in Diabetes

Table 7

Inhibition of 𝛼-glucosidase enzyme activity by AETPB.

Sample	Concentration (µg/mL)	% inhibition of enzyme activity	IC50 (µg/mL)
AETPB	25	5.91±0.40	287.10
	50	14.03±0.36
	100	21.45±0.42
	200	47.32±0.51
	400	58.57±0.58
	800	70.41±0.41
	1600	85.36±0.42
Acarbose	0.1	20.55±0.35	0.39
	0.2	41.77±0.54
	0.4	51.16±1.06
	0.8	60.83±0.76
	1.6	73.46±1.04
	3.2	91.37 ± 1.14

The data represented as mean ± SD (𝑛=3).