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. 2015 Jan 23;10(1):e0117089. doi: 10.1371/journal.pone.0117089

Fig 5. Corneal epithelial cell differentiation.

Fig 5

A, B) K14 was expressed in corneal epithelium (CE) in both WT and Fgfr2 CKO eyes, and in eyelid (EL) epithelia in WT eyes. Eyelid fusion did not occur in Fgfr2 CKO eyes (B). C, D) K12 expression was found in corneal epithelium of WT eyes but not in Fgfr2 CKO eyes, suggesting that corneal epithelial cell differentiation was abnormal in mutant eyes. (LE = lens epithelium.)