Fig. 5

MiR-155-5p/miR-330-5p directly targets MTGR1. a The Venn diagram shows MTGR1 is commonly predicted by TargetScan, miRanda and PicTar. b The binding sites of MTGR1 and miR-155-5p/miR-330-5p. c Luciferase activity in bladder cancer cells cotransfected with a luciferase reporter containing either MTGR1 3’UTR-wt or MTGR1 3’UTR -mut and miR-155-5p/miR-330-5p mimics or inhibitors. d The protein levels of MTGR1 detected by western-blotting in miR-155-5p/miR-330-5p overexpressing and knock-down cells. Bar graphs show the statistical analysis of three independent experiments (* P < 0.05)