Figure 3.
(A) Impact of RhoE gene expression changes on the growth inhibitory rate of U251 cells. (B) Western blot analysis for RhoE expression of U251 cells treated with pre-miR-128 and pcDNA-RhoE transfection. GAPDH was used as a reference control. (C) Impact of RhoE gene expression changes on the apoptosis rate of U251 cells. (D) Quantitative analysis of the relative protein levels of RhoE normalized to those of GAPDH. *P<0.05 vs. control U251 cells, #P<0.05 vs. U251 cells transfected with pre-miR-128. IDV, integrated density values (calculated by Fluor Chen 2.0 computerized image analysis system and normalized with those of GAPDH).