Figure 1.

Cotransplantation of MSCs and fRPE cells promotes retinal function restoration. (A) Representative scotopic ERG records 30 days after transplantation in the five experimental groups. Quantification of (B) a-wave and (C) b-wave amplitudes of RDD model, fRPE, fRPE + MSC and MSC mice after 7 days, 30 days and 90 days of cell transplantation. Data are shown as the mean ± SEM, n = 6. One-way ANOVA followed by Tukey's multiple comparison test. ^* P < 0.05, ^** P < 0.01, ^***P < 0.001 versus the RDD model group; ^## P < 0.01, ^### P < 0.001 versus the fRPE group.