Fig. 6

CircUBAP2 promotes CC cell growth and metastasis in vivo. a Tumor volume was assessed every 5 days after injection. b Representative photographs and average weights of dissected tumors, tumor weights were calculated in different groups at 5 weeks after injection. c The body weights of mice were recorded every 5 days. d qRT-PCR analysis of circUBAP2, miR-361-3p and SOX4 mRNA in tumor masses. e Western blot analysis of SOX4 protein in tumor masses. f Immunohistochemical analysis of Ki67 in sh-circUBAP2 and sh-NC treated tumors. g The metastatic nodules were counted at 8 weeks after injection. *P < 0.05