Research Article

G9a Suppression Alleviates Corneal Neovascularization through Blocking Nox4-Mediated Oxidative Stress

Figure 1

G9a regulated hypoxia/reoxygenation-induced proliferation, migration, and oxidative stress in HUVECs. Cultured HUVECs were treated with different concentrations of BIX 01294 (0.1–10 μM, application 2 h prior to H/R) under normal condition or H/R condition, and cell viability (a) was tested by CCK8 assay. Cell migration was also tested by scratch wound healing (b) and Transwell (c,d) assays. ROS production and H2O2 production were measured after H/R process with treatment with G9a inhibitor or not. Data are expressed as (). versus control; # versus H/R. Experiments were repeated 3 times.
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