Fig. 4
From: SUV39H1 regulates corneal epithelial wound healing via H3K9me3-mediated repression of p27
Human corneal epithelial cell (HCEC) migration is unaffected by SUV39H1 and/or SUV39H2 knockdown. a The effects of SUV39H1/2 knockdown on cell migration were analyzed by scratch wound assay (n = 3/group). Forty-eight hours after transfection with NC and SUV39H1 and/or SUV39H2 siRNA, HCECs were scratched and cultured for another 24 h in medium without serum. Scale bar is 200 μm. b Histogram of HCEC wound closure percentage in NC and SUV39H1 and/or SUV39H2 siRNA transfected HCECs (n = 5/group)