Staining Pattern of Immunohistochemical Markers Used in the Study.

<p>Staining Pattern of Immunohistochemical Markers from representative areas of Non-Stored Cultured Limbal Epithelial Cell Sheets. The pictures show nuclear markers A) ΔNP63α, B) pan-p63, C) Bmi-1, and D) C/EBP∂; membrane markers E) ABCG2, and F) Cx-43; keratin markers G) K19, and H) K3, proliferating cell marker I) PCNA, and finally, apoptosis marker J) Caspase-3. Original magnification 400x. Arrow in C) marks positively stained cell.