Figure 4. Biomicroscopic findings in corneas after subconjunctival injection of endostatin-RGDRGD or endostatin or vector, and in untreated control corneas. Representative biomicroscopic findings of rabbit corneas are shown. The corneas were examined at 1, 7, and 14 days after injection. The endostatin-RGDRGD-treated eyes showed significantly less neovascular growth than endostatin-treated eyes or vector-treated eyes or untreated eyes at day 7, and peaked on day 14.