Fig. 7

Circ_0061395 silencing decreased tumor growth in vivo. a, b Tumor volume and weight of mice in the sh-circ_0061395 and sh-NC groups. c–e QRT-PCR and western blotting were performed to assess the levels of circ_0061395, miR-877-5p, and PIK3R3 protein in mice tumor tissues of the sh-circ_0061395 and sh-NC groups. f IHC analysis of Ki67 expression in mice tumor tissues of the sh-circ_0061395 and sh-NC groups. *P < 0.05