Warming Moxibustion Relieves Chronic Visceral Hyperalgesia in Rats: Relations to Spinal Dynorphin and Orphanin-FQ System
Figure 3
Effects of WM on the expression of PPD mRNA in L6-S1 spinal cord. (a) Spinal dorsal horn from normal group (×40). (b) Spinal dorsal horn from model group (×100). (c) Spinal dorsal horn from model group (×100). (d) Spinal dorsal horn from WM group (×100). Data are presented as the mean SEM ( per group). ** versus normal group; ##, # versus model group. WM: warming moxibustion.
