Research Article

Electroacupuncture Alleviates Pain Responses and Inflammation in Collagen-Induced Arthritis Rats via Suppressing the TLR2/4-MyD88-NF-κB Signaling Pathway

Figure 5

EA intervention inhibited expression of serum pro-inflammatory cytokines. The contents of TNF-α, IL-1β, and IL-6 were detected with MSD technology. (Data were expressed as mean ± SD, n = 12 per group, compared with the control group, ##, ### compared with the CIA group).