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. 2008 May 9;283(19):13418–13427. doi: 10.1074/jbc.M800177200

FIGURE 8.

FIGURE 8.

Defective corneal epithelial wound healing in Tff3-deficient mice. Shown are light micrographs taken from the cornea of wild type (a) and Tff3 null (-/-) mice (Tff3 KO, b and c) after macroscopic epithelial wound closure. Histological analysis by hematoxylin and eosin staining of wild type and Tff3-/- mice cornea demonstrates that in Tff3-/- cornea the multilayered organization of the epithelium is thinned to a single layer of epithelial cells (b, arrows) covering the wounded area. Big arrows point to an area of the Tff3-/- cornea infiltrated by immune cells (c). I, iris; L, lens. The scale bar equals to 184 μm.