Figure 5 of Proulx, Mol Vis 2010; 16:2192-2201.


Figure 5. Epithelial keratins. A, B: Native human corneas. C, D: Tissue-engineered corneas. A, C: Immunofluorescence staining of basic keratins (in red). B, D: Immunofluorescence staining of keratin 3/12 (in red). Nuclei were counterstained with Hoechst (in blue). Bar, 10 µm.