Figure 4From: The role of hepatocyte nuclear factor 4alpha in metastatic tumor formation of hepatocellular carcinoma and its close relationship with the mesenchymal–epithelial transition markers The expression of HNF4alpha, E-cadherin and vimentin in SK-hep-1 and Hep3B cells. Immunofluorescence examination showed again the expression of E-cadherin and HNF4alpha in Hep3B cells was stronger than that in SK-hep-1 cells. In addition, it was found that the expression of vimentin in SK-hep-1 cells is similar with that in Hep3B cells.Back to article page