Fig. 6: FOXP4 is the target of miR-3184-5p in PCa.

a The binding sequence of miR-3184-5p to FOXP4 3′UTR. b Luciferase activity of reporters containing wild type FOXP4 (FOXP4-WT) or mutant type FOXP4 (FOXP4-MUT) in cells transfected with miR-3184-5p mimics. c MiR-3184-5p expression in PCa samples and normal samples. d Expression association between miR-3184-5p and FOXP4-AS1 or FOXP4 in PCa samples. e Kaplan–Meier analysis of patients with PCa with high or low expression level of miR-3184-5p. f MiR-3184-5p expression in PCa cell lines and normal cell line. g, h. The effect of miR-3184-5p inhibitor or mimics on cell proliferation or apoptosis. **P < 0.01, ***P < 0.001