Research Article

Gastrodia elata Blume Polysaccharides Attenuate Vincristine-Evoked Neuropathic Pain through the Inhibition of Neuroinflammation

Figure 6

Effects of G. elata polysaccharide (GBP) administration on the levels of proinflammatory cytokines in Vin-induced neuropathic pain rats. After completion of the pain behavioral tests on day 21, levels of IL-6 (a), IL-8 (b), TNF-α (c), IL-1β (d), and NF-κB (e) in the sciatic nerve, spinal cord, and dorsal root ganglion (DRG) were measured. Data were expressed as the ( for each group). #: vs. naive group; : vs. Vin group. One-way ANOVA followed by Bonferroni’s post hoc analysis.
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