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. Author manuscript; available in PMC: 2018 Jul 22.
Published in final edited form as: Exp Eye Res. 2016 Dec 5;154:151–158. doi: 10.1016/j.exer.2016.12.001

Fig. 6.

Fig. 6.

Blue light-induced cell death was accentuated by Nrf2 deficiency. (A) Double staining with Hoechst 33342 (blue) and ethidium homodimer-1 (red) showed marked cell loss after blue light irradiation, and the severity was much higher in cells undergoing Nrf2 knockdown. (B) There was a significantly higher rate of cell death in cells deficient in Nrf2. n=6, **p < 0.001.