Apigenin Attenuates Oxidative Injury in ARPE-19 Cells thorough Activation of Nrf2 Pathway

Figure 4

Activation of Nrf2 is required for apigenin to exert antioxidative properties in t-BHP-treated ARPE-19 cells. ELISA for SOD activity (a), CAT activity (b), GSH-PX activity (c), ROS levels (d), MDA levels (e), and T-AOC levels (f). Significance: versus control, versus control, versus t-BHP, versus t-BHP, and versus t-BHP + apigenin + control siRNA.

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