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Table 1 IC50 values obtained in the radical scavenging and enzyme inhibitory activity assays

From: In vitro antioxidant and cholinesterase inhibitory activities of methanolic fruit extract of Phyllanthus acidus

Sample

IC50 (μg/ml)

DPPH scavenging

Hydroxyl radical scavenging

Metal chelating

Inhibition of lipid peroxidation

AChE

BChE

BHT

3.48 ± 0.17

-

16.21 ± 0.18

-

-

-

(+)-Catechin

-

15.20 ± 0.38

-

58.20 ± 1.09

-

-

Donepezil

-

-

-

-

31.83 ± 0.49

16.54 ± 0.21

MEPA

15.62 ± 0.32

59.74 ± 1.57

308.67 ± 6.40

471.63 ± 15.23

1009.87 ± 19.27

499.51 ± 7.42

  1. Each value is expressed as a mean ± standard deviation (n = 3)