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

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

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