Original Article

Antidiabetic Indian Plants: A Good Source of Potent Amylase Inhibitors

Table 1

Percent enzyme inhibition shown by plant extracts with pancreatic glucosidases.

Acarbose (40.43 ± 1.22)% Glucosidases inhibition activity
MethanolAqueousChloroform

Murraya koenigii (L.) SprengelNDND83.93 ± 1.55*
Bougainvillea spectabilisND55.31 ± 5.0951.98 ± 6.07
Ocimum tenuiflorum (L.)ND76.27 ± 3.67**ND
Syzygium cumini (L.) SkeelsNDND43.28 ± 1.48
Azadirachta indica Adr. JussNDNDND
Linum usitatissimum (L.)26.01 ± 3.1861.67 ± 2.86**ND

The table shows percent inhibition of pancreatic glucosidases using plant extracts. The data is indicated as the mean ± SEM; (n = 3). Two-tailed t-test was applied. Values with different asterisk (*, **) shows significant difference with (*) denoting more significant value, P <  .05, two-tailed student t-test. ND defines no enzyme inhibition.