Evaluation of Abelmoschus moschatus extracts for antioxidant, free radical scavenging, antimicrobial and antiproliferative activities using in vitro assays

Table 2 IC₅₀ values of A. moschatus extracts on tested radicals

Name of the Assay	Seed*				Leaf*				Standard†
	AMS -I	AMS -II	AMS -III	AMS -IV	AML -I	AML-II	AML-III	AML-IV
DPPH	93.6 ± 3.0	70.7 ± 6.0	56.3 ± 15.0	38.1 ± 8.0	176.1 ± 14.0	58.5 ± 1.2	47.5 ± 1.0	42.8 ± 1.0	3.5 ± 0.2
Hydrogen peroxide	22.6 ± 5.0	26.3 ± 4.0	24.6 ± 10.0	138. ± 12.0	NA	NA	NA	NA	44.8 ± 0.4
Super oxide radical	22.3 ± 2.0	26.3 ± 3.0	28.4 ± 14.0	NA	30.6 ± 3.0	NA	NA	NA	25.5 ± 0.6
Hydroxyl radical	16.3 ± 2.0	18.5 ± 4.0	20.1 ± 12.0	22.8 ± 7.0	10.7 ± 3.0	18.7 ± 3.0	22.7 ± 4.0	22.4 ± 2.0	55.3 ± 0.8
Lipid peroxidation	76.2 ± 2.0	136.3 ± 8.0	146.3 ± 4.0	148.3 ± 6.0	60.5 ± 4.0	65.4 ± 3.0	85.4 ± 4.0	88.9 ± 4.0	45.2 ± 0.3

(*Values expressed in μg of GAEs/mL; †: Ascorbic acid in μg/mL; Results represented in means ± standard deviation (n = 3); NA: No activity.

ISSN: 2662-7671