Fig. 7From: The crosstalk between cholangiocytes and hepatic stellate cells promotes the progression of epithelial-mesenchymal transition and periductal fibrosis during Clonorchis sinensis infectionExpression of N-cad and deposition of collagen fibers in the livers of uninfected and infected mice with Clonorchis sinensis. Three independent liver sections from 2 infection time points were immunostained with polyclonal antibody to N-cad and stained with Masson’s trichrome for collagen fibers, respectively. Immunoreactivity of N-cad is shown in brown (A), and the deposition of collagen fiber is shown in blue (B). Scale bar: 100 μm; original magnification: ×100. Con, Uninfected control; N-cad, N-cadherin; Cs, C. sinensis wormBack to article page