Figure 2. The effect of CDKN2BAS on HCC cell migration in vitro and in vivo. (A) The effect of CDKN2BAS on HCC cell migration was detected by Transwell migration assay; (B) The effect of overexpression or silencing of CDKN2BAS on HCCLM3 cell migration was detected by Scratch assay; (C) CDKN2BAS promoted the metastasis of HCCLM3 cells in nude mice. Left panel: representative images of lung metastasis were captured by bioluminescence imaging. Right panel: Luciferase signal intensities of nude mice 6 week after injection with HCCLM6/CDKN2BAS cells or control cells. (D) CDKN2BAS promoted the metastasis of MHCC97H cells in nude mice. Luciferase signal intensities of nude mice 6 week after injection with MHCC97H/CDKN2BAS cells or control cells. *P < 0.05, **P < 0.01.