Figure 4.
Effects of EA and β-FNA on UNC5H2 protein levels in the spinal dorsal horn of RTX rats. (A) Representative gel image shows the protein expression of UNC5H2 in the spinal dorsal horn from VEH-, RTX-, RTX + β-FNA-, EA + NS-, EA + β-FNA- and sham EA-treated rats. B-actin was used as a loading control. (B) Summary data show protein level of UNC5H2 in the VEH-, RTX-, RTX + β-FNA-, EA + NS-, EA + β-FNA- and sham EA-treated groups. The abbreviations used here are normal saline (NS), vehicle (VEH), RTX + NS (RTX), RTX + 2Hz EA + NS (EA + NS), RTX + 2Hz EA + β-FNA (EA + β-FNA), RTX+ sham EA (sham EA). Data are expressed as means ± SEM (n=7 rats per group). *P<0.05, compared with VEH group; #P<0.05, compared with sham EA group; +P<0.05, compared with EA + NS group .