Figure 9.
circHPS5 promotes HCC growth in vivo
(A) Representative images of HCC tumor-bearing BALB/c nude mice and xenograft HCC tumors. (B) Growth curves of xenograft tumors. The tumor volumes were measured every 4 days. (C) The relative weights of tumors were evaluated. (D) Immunohistochemical analysis showing KI67 staining in tumors formed by HCC cells. Scale bar, 50um. ∗∗p < 0.01, ∗∗∗p < 0.001.