Figure 2From: In vitro protection of biological macromolecules against oxidative stress and in vivo toxicity evaluation of Acacia nilotica (L.) and ethyl gallate in rats Antioxidant activity of A. nilotica (L.) leaf extract and ethyl gallate against DNA damage. Lane 1 - DNA ladder, 2 - pBR322 DNA, 3 - DNA + Fenton, 4 - DNA + Fenton + extract (100 μg/mL), 5 - DNA + Fenton + ethyl gallate (100 μg/mL) and 6 - DNA + Fenton + quercetin (100 μg/mL).Back to article page