Research Article

Galanin Protects Rat Cortical Astrocyte from Oxidative Stress: Involvement of GalR2 and pERK1/2 Signal Pathway

Figure 3

Galanin suppressed the H2O2-induced upregulation of the pERK1/2 protein level. (a) Representative blots of pERK1/2 in control, 150 μM H2O2, and 150 μM H2O2+1 nM galanin groups; (b) ratios of pERK1/2 to Gapdh were calculated and compared. Data were presented as . , compared with the control group; , compared with the H2O2 group.
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