Cripto-1 Promotes the Epithelial-Mesenchymal Transition in Esophageal Squamous Cell Carcinoma Cells

Figure 4

Vimentin expression in ESCC tumor samples. (a) Phase I, (b) phase II, (c) phase III, (d) phase IV, and (e) healthy control tissue. Arrow indicates Vim+ cell. ×400 magnification.

(a)

(b)

(c)

(d)

(e)