Figure 7.

Effect of CFR on the protein expression of α-syn, GSK-3β, P-GSK-3β (Ser9), P-GSK-3β (Tyr216), and β-catenin in SK-N-SH cells. Control group: transfected with empty control plasmids, H₂O₂ group: transfected with α-syn plasmids and 300 μM H₂O₂, H₂O₂ + CFR-L group: transfected with α-syn plasmids, 300 μM H₂O₂, and 5% CFR, H₂O₂+CFR-H group: transfected with α-syn plasmids, 300 μM H₂O₂, and 10% CFR. Protein expression was determined using western blot, and GAPDH was used as a control. Compared with the control group, ^∗P < 0.05 and ^∗∗P < 0.01; compared with the H₂O₂ group, ^▲P < 0.05 and ^▲▲P < 0.01.