(A) pPE-E14 cells (Control) and pPy-Rbm46 cells were lysed and subjected to western blot with the indicated antibodies. (B) RT-PCR analysis of the indicated mRNA levels in pPE-E14 cells (Control) and pPy-Rbm46 cells. Experiment was performed in triplicate. Error bars showed the standard deviation. **, pRbm46 shRNA cells were lysed and subjected to western blot with the indicated antibodies. (D) RT-PCR analysis of the indicated mRNA levels in Non-silence cells and Rbm46 shRNA cells. Experiment was performed in triplicate. Error bars showed the standard deviation. ***, pRbm46 RNAi. Luciferase activities were measured after 48 h. The Luciferase activity was normalized to the control reporter (SV40 Poly A) activity. Experiments were performed in triplicate. Error bars showed the standard deviation. ***, p<0.001; t-test for (G) and one-way ANOVA with Tukey’s post hoc test for (H).</p