Study on the Mechanism Underlying the Regulation of the NMDA Receptor Pathway in Spinal Dorsal Horns of Visceral Hypersensitivity Rats by Moxibustion

Figure 4

NR1 mRNA expression in the spinal cord was significantly different between all groups () except the moxibustion versus the Ro 25-6981 group () (a). NR2B (b) and PKCε (c) followed the same pattern. Pairwise comparisons by LSD -test. Compared to the normal group, and ; compared to the model group, ; compared to the Ro 25-6981 group, .

(a)

(b)

(c)