Research Article

Dehydroepiandrosterone Prevents H2O2-Induced BRL-3A Cell Oxidative Damage through Activation of PI3K/Akt Pathways rather than MAPK Pathways

Figure 2

Effects of DHEA on antioxidant enzyme activities in H2O2-treated BRL-3A cells. (a) Superoxidase dismutase (SOD) activity. (b) Peroxidase (POD) activity. (c) Catalase (CAT) activity. (d) Glutathione peroxidase (GSH-Px) activity. Data are presented as the . and . NS: no significant difference between the indicated groups.
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