Figure 8

Mouse corneal curvature and corneal thickness mapping. The uppercase letter represents curvature map (epithelial axial map), while the lowercase letter represents the thickness map (pachymetry). Panels (A–C), (a–c) for wild-type Ppip5k2^+/+ mice, (D–G), (d–g) for the Ppip5k2^{+/K^} mice, and (H–J), (h–j) for the Ppip5k2^{K^/K^} mice. All mice were at 3–4 months of age. The focally abnormal thin cornea regions were marked with black arrows.