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. 2017 Jul 17;16:123. doi: 10.1186/s12943-017-0702-z

Fig. 2.

Fig. 2

CASC2 inhibited migration and invasion of HCC cells both in vitro and in vivo. a pcDNA/CASC2 could significantly increase CASC2 expression in MHCC-97H cells. b CASC2-siRNAs could significantly decrease CASC2 expression in Hep-3B cells. c Transwell assays showed that CASC2 restoration decreased migration and invasion abilities of MHCC-97H cells. d CASC2 knockdown facilitated migration and invasion of Hep-3B cells. e Representative pictures showed lung metastasis of HCC in mouse model (magnification: ×100). Black arrow showed the position of lung metastasis (left panels). Quantitative analysis was used to compare the lung metastasis nodules between these two groups (right panels). *P < 0.05, **P < 0.01