Figure 7. The effect of Huangqi Guizhi Wuwu Decoction on the expression of ERK1/2, p38, JNK, c-Fos, CREB and NF-kB in the L4-L5 dorsal root ganglions of different rat groups detected by western blotting. (A) The expression of ERK1/2, p38, JNK, c-Fos, CREB, NF-kB and GAPDH in different rat groups. (B) The relative expression levels of ERK1/2, p38, JNK, c-Fos, CREB, and NF-kB compared to GAPDH in different rat groups.