Figure 5.
miRNA-195 regulates the proliferation and apoptosis of SCLC cells through Rap2C. Empty vector and Rap2C were transfected into miRNA-195 overexpressed SCLC cells. A: CCK-8 assay was used to detect cell viability. B: Apoptotic rates were analyzed by using flow cytometry. C: Western blot analysis of Bax, Bcl-2 expression. D: MiRNA-195-overexpressed SCLC cells transfected with Rap2C or control vector were subcutaneously injected in nude mice. Tumor volume was evaluated.