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

Figure 4

Moderate expression of GalR2 and weak expression of GalR1 and GalR3 in cultured rat cortical astrocytes. The expression of galanin, GalR1, GalR2, and GalR3 was detected by RT-PCR.