Fig. 4.
Aberrant overexpression of RAF54B promotes in vitro migration and invasion of HCC cells. (A) The enzyme activity of MMP2 and MMP9 in indicated stable cells by ELISA. (D) Wound healing assay showed that overexpression of RAD54B elevated the capability for migration of HCC cells. (E) Transwell assay illustrated that overexpression of RAD54B promote invasion of HCC cells. * p < 0.05.