Research Article

Effect of Electroacupuncture on Rats with Chronic Constriction Injury-Induced Neuropathic Pain

Figure 3

Effect of EA on cortical TRPV1 immunostaining positive cells in SD rats with CCI-induced neuropathic pain. TRPV1 immunostaining positive cells (arrow) in the cortex (Cortex) were similar among normal group (normal), control group (control), sham group (sham), 2EA group (2EA), and 15EA group (15EA).
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