Figure 6From: Grp78 promotes the invasion of hepatocellular carcinoma Overexpression of Grp78 promotes p190RhoGAP phosphorylation in a FAK-dependent manner. (A) Overexpression of Grp78 in hepatocellular carcinoma cells enhanced the phosphorylation of p190RhoGAP. (B) Transfection of FAK specific siRNA decreased FAK levels in Grp78 overexpressing cells. (C) Western blot analysis of phospho-p190RhoGAP levels from FAK siRNA and control siRNA transfected Grp78 overexpressing cells.Back to article page