Chang Y-C, Chang W-C, Hung K-H, Yang D-M, Cheng Y-H, Liao Y-W, Woung L-C, Tsai C-Y, Hsu C-C, Lin T-C, et al. The generation of induced pluripotent stem cells for macular degeneration as a drug screening platform: identification of curcumin as a protective agent for retinal pigment epithelial cells against oxidative stress. Front Aging Neurosci. 2014;6:191.