Objective:To study the effect of immunoglobulin intervention on the pain and neuroinflammation in rats with neuropathic pain.Methods:Wistar rats were selected as experimental animals and randomly divided into control group(Sham group),neuropathic pain model group(NP)and immunoglobulin intervention group(IG),NP group and IG group were made into neuropathic pain rat models,and the IG group received 0.4g/kg immunoglobulin intervention.Twenty-one days after intervention,the levels of pain mediators,pro-inflamma...