Fig. 2: Effect of Res-hucMSCs on NRK-52E cells apoptosis.

a Flow cytometry detected apoptotic NRK-52E cells. b The statistical figure of apoptotic NRK-52E cells (***P < 0.001). c Western blotting quantification of Bax, actived-caspase3, and c-IAP1 expression in NRK-52E cells. d Immunohistochemical staining of actived-caspase3 in cisplatin-induced injured NRK-52E cells with or without DMSO-hucMSCs and Res-hucMSCs treatment (magnification × 200, Scale bars = 50 μm). e Representative images of TUNEL staining in cisplatin-induced injured NRK-52E cells with or without DMSO-hucMSCs and Res-hucMSCs treatment (magnification × 200, Scale bars = 50 μm)