Fig. 7.
iPSC-sEVs increased Rictor and p-AKT in senescent microglia through delivering TGF-β1. (A) Represent western blot bands of TGF-β1. (B) Represent western blot bands of Rictor, p-AKT (s473), AKT and β-actin. (C) Quantification of protein expression of Rictor and p-AKT. n = 3 or 4 per group. Statistical significance was calculated by one-way ANOVA. ∗P < 0.05, ∗∗P < 0.01.