Research Article

N-Acetylcysteine Attenuates Hyperalgesia in Rats with Diabetic Neuropathic Pain: Role of Oxidative Stress and Inflammatory Mediators and CXCR4

Figure 4

Effect of three weeks of NAC treatment on change in expression of IL-6 and TNF-α in the spinal cord and prefrontal cortex of diabetic rats measured by western blotting analysis. All results are presented as , /group; (D vs. C), & (D+N vs. D).