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Neuropeptide Y on allergic encephalomyelitis guinea pig morbidity and Th1/Th2 cell research on balanced effects

机译:神经肽Y对豚鼠过敏性脑脊髓炎的发病及Th1 / Th2细胞平衡作用的研究

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Objective: To investigate neuropeptideY(NPY) onEAE guinea pigTh 1 / Th 2 cell balanced influence, and exploreNPYon allergic encephalomyelitis (EAE) morbid role in the immune regulatory mechanisms. Methods: 30 guinea pigswere randomly divided into normal control group, EAE control group, NPY intervention group. Observed three groups guinea pig serum interleukin 4 (IL-4), C interferon (IF N-C) levels, Th1/Th2 ratio, and the morbid condition of EAE control group and NPY intervention group. Results: peak serumIL-4 level ofNPYintervention groupwere significantly increased, serum IFN-C level decreased, Th1/Th2 ratio decreased (P average<0.001). Conclusion: the lateral ventricle was injected into NPY can have a protective effect on EAE, protective mechanism may regulate Th1 / Th2 cell balance and promote IL-4 secretion, inhibit the production of IFN-C and play.
机译:目的:探讨神经肽Y(NPY)对EAE豚鼠Th 1 / Th 2细胞平衡的影响,并探讨NPY对过敏性脑脊髓炎(EAE)病态在免疫调节机制中的作用。方法:将30只豚鼠随机分为正常对照组,EAE对照组,NPY干预组。观察三组豚鼠血清白介素4(IL-4),C干扰素(IF N-C)水平,Th1 / Th2比值以及EAE对照组和NPY干预组的病态。结果:NPY干预组血清IL-4峰值明显升高,血清IFN-C水平降低,Th1 / Th2比降低(P均值<0.001)。结论:侧脑室注射NPY对EAE有保护作用,其保护机制可能调节Th1 / Th2细胞平衡,促进IL-4分泌,抑制IFN-C的产生和发挥。

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