Fig. 8. miR-34a overexpression downregulates Ccnd1 gene expression in vivo.
A The expression of miR-34a in the prostates of TRAMP mice injected with rAAV9-miR-34a or PBS was detected using qPCR. B The protein expression of the miR-34a target gene Ccnd1 was detected using western blotting, and β-actin was used as an internal control. C The band intensities were calculated using ImageJ software. **p < 0.01, ****p <0.0001.