Figure 2. Levels of GSH, MDA, TAS, TOS, caspase 3, and caspase 9 in the chick embryo lenses of all groups on day 17. There is a statistically significant difference when compared with A) Group 1, B) Group 2, C) Group 3, D) Group 4, E) Group 5, and F) Group 6 (p<0.05).