Fig. 1From: Hepatitis C virus NS4B protein induces epithelial-mesenchymal transition by upregulation of SnailHCVcc-infected cells presented the changes of EMT. The expression of E-cadherin, N-cadherin and Snail in Huh7.5.1 cells (Control group) and HCVcc infected Huh7.5.1 cells (HCVcc group). *P < 0.05, **P < 0.01Back to article page