Digital Image Analysis-Based Evaluation of Claudin-1 and Claudin-7 Delocalization in Cutaneous Squamous Cell Carcinoma and in Its Precancerous State

Figure 4

Delocalization of Claudin-1 and Claudin-7 in HaCaT and A431 cells as demonstrated by western blotting. (a) Expression of Claudin-1 and Claudin-7 in the cytoplasm in HaCaT and A431 cells. (b) Expression of Claudin-1 and Claudin-7 in the nucleus in HaCaT and A431 cells.

(a)

(b)