Research Article

Role of Transient Receptor Potential Vanilloid 1 in Electroacupuncture Analgesia on Chronic Inflammatory Pain in Mice

Figure 1

Mechanical and thermal withdrawal thresholds in each group of mice. Normal saline injection (Con group, ), CIP (CFA-induced chronic inflammatory pain), 2 Hz EA (CFA-induced chronic inflammatory pain with 2 Hz EA), sham EA (CFA-induced chronic inflammatory pain with sham EA), and TRPV1−/− (CFA-induced chronic inflammatory pain in TRPV1−/− mice). versus Con. versus CIP group.
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