Figure 2.

Slit lamp images of mouse corneas at weeks 1, 2, and 3 following corneal debridement. Four concentrations of quercetin (0.5, 1, 5, and 50 mM) in 10% DMSO (vehicle) were tested and topically applied to the cornea immediately post-debridement. Representative images shown for each treatment group (n = 4 eyes for each quercetin concentration, n = 2 unwounded eyes, and n = 2 eyes with vehicle-treatment in this experiment). Previous studies evaluating vehicle effects (n = 3) and a lower dose of quercetin treatment (50 μm, n = 3) are shown in the Supplemental Materials.