Figure 11. Immunohistochemical localization of ATMp in nonretinal cells of adult mouse ocular tissue sections. The rabbit polyclonal pS1987 antibody from Signalway was also used for this figure. The same pattern was observed with the rabbit polyclonal antibody pS1987 from Abcam and mouse monoclonal antibody pS1987 from Rockland. ATMp immunolabeling was observed in corneal epithelial (CEp), corneal stromal (CS), and corneal endothelial (CEn) cells, an arrow indicates the specific nuclear and cytoplasmic ATMp immunostaining of corneal cells, (A); in the lens epithelium (Le), transitional zone (Tz), and lens fibers (Lf; B); in iridal cells (C), in the pigmentary ciliary epithelium (PCE) and nonpigmentary ciliary epithelium (NPCE) cells (D).