Research Article

Topical Vitamin C Promotes the Recovery of Corneal Alkali Burns in Mice

Figure 5

Quantification of neovascularization and the opacity of alkali-burned mouse corneas. (a) Representative CD31 staining images in the alkali-burned corneas on days 7 and 10 after injury. (b) The number of CD31-positive new vessels in the two groups. (c) The expression of the smooth muscle actin (SMA) of the two groups from day 1 to day 10 after immunohistochemical staining. (d) The IOD/areas of α-SMA in the corneal stromas of the two groups. IOD means integral optical density. Abbreviations: Ctrl, control group (sterile water group); Vc, vitamin C group; ns, no significant difference between the indicated groups. Means the comparison of Vc group and control group. Means the comparison with day 1. , , and . Scale bar = 50 μm.
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