Figure 1 of Jeon, Mol Vis 2013; 19:2542-2550.

Figure 1. Immunohistochemical examinations of the cultivated human conjunctival epithelia (CjE) equivalent. The cultivated human CjE equivalent was stained green for MUC5AC (A), CK19 (B), CK3 (C), CK12 (D), red for p63 (E) by indirect immunofluorescence as described in Methods. Nuclei have been counterstained with DAPI. A: The arrow points to positive cell for MUC5AC. Representative images of three independent cultures are shown.