Figure 3. In vivo assay of BrdU incorporation during corneal epithelial wound healing. BrdU-positive corneal epithelial cells were counted
in sections of WBB6F1+/+ and c-kit mutant corneas. Although the number of BrdU incorporated cells gradually increased after the injury, there were
no significant differences between WBB6F1+/+ and c-kit mutant mice at each time point (unpaired t tests). +/+=WBB6F1+/+ mice, W/Wv=c-kit mutant mice. Error bars represent the standard errors (n=6).