Research Article
Luteolin Alleviates Epithelial-Mesenchymal Transformation Induced by Oxidative Injury in ARPE-19 Cell via Nrf2 and AKT/GSK-3β Pathway
Figure 6
Luteolin inhibited the activation of the AKT/GSK-3β signaling pathway. APRE-19 cells were treated with H2O2 and luteolin at the indicated concentrations. (a–d) Western blotting to evaluate the expression of TGF-β2, AKT, p-AKT, GSK-3β, and p-GSK-3β. Data are expressed as (). ※※ versus normal control; ## versus H2O2; versus luteolin 20 μM.
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