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特异性免疫治疗对慢性荨麻疹患者血清IFN-γ和IL-13水平的影响

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摘要 为探讨特异性免疫治疗对慢性荨麻疹的作用机制,对30例吸入组变应原皮肤试验阳性的慢性荨麻疹患者进行特异性免疫治疗并观察疗效,用ELISA法检测患者治疗前后及对照组血清IFN-γ和IL-13的水平。病例组血清IFN-γ水平明显低于对照组(P<0.01),血清IL-13水平明显高于对照组(P<0.01),特异性免疫治疗后IFN-γ水平上升,IL-13水平下降,较治疗前均有显著差异(P<0.01,P<0.05)。血清IL-13与IFN-γ水平无直线相关关系(r=-0.128,P>0.05)。特异性免疫治疗对吸入性变应原阳性慢性荨麻疹患者有效;过敏性荨麻疹患者体内存在T辅助细胞亚群功能失衡;特异性免疫治疗可能通过免疫调节达到治疗作用。
出处 《中国麻风皮肤病杂志》 2007年第12期1068-1069,共2页 China Journal of Leprosy and Skin Diseases
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