Fig. 3. Effects of phenolic compounds on the migration of human retinal microvascular endothelial cells. The inhibitory effect of phenolic compounds on migration was assessed by wound healing assay. Relative wound healing was normalized as a percentage of the control. (A) Morphological changes, (B) relative wound area. Statistical significance was compared with the control group at ###P<0.001 and with the vascular endothelial growth factor (VEGF) group at ***P<0.001, **P<0.005, and *P<0.05 (n=3).
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