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Table 4 DPPH radical scavenging and anti-lipid peroxidation activities of extracts and constituents of the roots of C. prophetarum

From: Antibacterial and antioxidant activities of extracts and isolated compounds from the roots extract of Cucumis prophetarum and in silico study on DNA gyrase and human peroxiredoxin 5

Samples

%DPPH inhibition at

IC50

Anti-lipid peroxidation % inhibition

100 (µg/mL)

50 (µg/mL)

25 (µg/mL)

12.5 (µg/mL)

HECP

63.30 ± 0.04

56.10 ± 0.10

37.51 ± 0.03

26.61 ± 0.04

47.3

34 ± 0.05

MECP

70.41 ± 0.01

62.42 ± 0.09

52.62 ± 0.07

38.12 ± 0.10

28.9

53 ± 0.10

1

57.11 ± 0.10

38.50 ± 0.4

26.20 ± 0.05

14.43 ± 0.21

81.2

42 ± 0.09

2

56.22 ± 0.70

41.31 ± 0.5

29.92 ± 0.05

24.42 ± 0.14

80.2

44 ± 0.09

3

26.32 ± 0.03

22.62 ± 0.05

16.73 ± 0.08

10.24 ± 0.02

232.3

22 ± 0.09

4

26.20 ± 0.31

15.23 ± 0.9

10.23 ± 0.05

6.81 ± 0.08

208.7

16 ± 0.09

5

31.92 ± 0.27

24.71 ± 0.5

16.81 ± 0.50

10.82 ± 0.04

172.7

17 ± 0.09

Ascorbic acid

90.02 ± 0.02

76.60 ± 0.51

63.20 ± 0.15

50.10 ± 0.67

2.14

87 ± 0.02

  1. Samples were reported as Mean ± SEM; Ascorbic acid was used as positive control