Research Article

Protective Effect of Quercetin against H2O2-Induced Oxidative Damage in PC-12 Cells: Comprehensive Analysis of a lncRNA-Associated ceRNA Network

Figure 7

QUE activates the PI3K-AKT pathway in oxidatively damaged PC-12 cells. PC-12 cells were pretreated with different concentrations of QUE for 2 h, and the expression of proteins in the PI3K-AKT signalling pathway was detected through western blotting analysis. GADPH was used as a loading control. GADPH: glyceraldehyde-3-phosphate dehydrogenase; QUE: quercetin.