Figure 6.

Gel electrophoresis image of λ-DNA damage inhibition of Cassia tora extracts. Gel electrophoresis image of λ-DNA damage inhibition by Cassia tora extracts after 1h of incubation of reaction mixture. Lane 1: 0.5μg DNA alone; Lane 2: 0.5 μg DNA + 1mM FeSO₄ + 25 mM H₂O₂; Lane 3: 0.5 μg DNA + 1 mM FeSO₄ + 25 mM H₂O₂ + 50 μg CtEA; Lane 4: 0.5 μg DNA + 1 mM FeSO₄ + 25 mM H₂O₂ + 50 μg CtME; Lane 5: 0.5 μg DNA + 1 mM FeSO₄ + 25 mM H₂O₂ + 50 μg CtWE