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针刺治疗重症肌无力作用机制的研究进展

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重症肌无力是一种迁延难愈的慢性疾病,针灸可有效减轻重症肌无力的症状,延缓病情进展,改善患者生活质量.本文通过对近年来针刺治疗重症肌无力的临床研究和动物实验相关文献进行回顾,归纳发现针刺可下调抗乙酰胆碱受体抗体水平,上调乙酰胆碱受体的表达水平,从而增强乙酰胆碱受体功能,保证神经肌肉信号传递正常,改善疲劳性骨骼肌无力;针刺可调节CD4+、CD8+T淋巴细胞及B淋巴细胞,减少致病性自身抗体的产生,改善免疫功能紊乱;针刺可下调白细胞介素促炎症因子、干扰素-γ及肿瘤坏死因子-α表达,上调转化生长因子-β的表达水平,诱导免疫耐受或延迟免疫应答,减轻炎症反应;针刺可通过调节补体分子3 水平,减少膜攻击复合物的形成,调节补体系统免疫功能、改善重症肌无力患者临床症状.研究结果表明,针刺治疗重症肌无力具有多途径、多层面、多靶点的特点.今后的研究应进一步探索针刺作为单独治疗手段在重症肌无力中的疗效,多加关注艾灸干预重症肌无力的疗效,同时更深入地研究相关信号通路,探讨其发挥作用的具体机制,为今后探索针刺治疗重症肌无力的作用机制提供依据和思路.
Research progress on the mechanism of acupuncture in the treatment of myasthenia gravis
Myasthenia gravis is a chronic disease that is prolonged and difficult to cure,and acupuncture can effectively reduce the symptoms of myasthenia gravis,delay the progression of the disease,and improve the quality of daily life.In this paper,by reviewing the literature related to clinical studies and animal experiments on acupuncture treatment of myasthenia gravis in recent years,we summarized that acu-puncture can down-regulate the level of AChR-Ab and up-regulate the expression level of AchR,which can enhance the function of AchR,ensure the normalization of neuromuscular signaling,and improve the fatigue skeletal muscle weakness;acupuncture can regulate the CD4+,CD8+T-lymphocytes and B-lymphocytes,reduce pathogenic.Acupuncture can regulate CD4+T lymphocytes and CD8+B lymphocytes,reduce the production of pathogenic autoantibodies and improve the immune dysfunction;acu-puncture can down-regulate the expression of IL pro-inflammatory factors,IFN-γ and TNF-α,and up-regulate the expression level of TGF-β,which induces immune tolerance or delays the immune response and reduces inflammatory response;acupuncture can regulate the level of the complement molecule C3,reduce the formation of membrane attack complexes,and regulate the immune function of the complement system to improve the clinical symptoms of patients with myasthenia gravis.This paper indicated that acupuncture treatment of myasthenia gravis was characterized by multiple pathways,multiple levels and multiple targets.Future studies should further explore the efficacy of acupuncture as a separate treatment in myasthenia gravis.The efficacy of moxibustion intervention in myasthenia gravis should by paid more attention.The related signaling pathways in more depth to explore the specific mechanism of its role should be studied so as to provide a basis and ideas for the future exploration of the mechanism of action of acupuncture in the treatment of myasthenia gravis.

acupuncturemyasthenia gravismechanism of actionresearch progressau-toantibodylymphocytecytokinecomplement

郝思佳、王顺、程笑菡、付娅静

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150036 哈尔滨,黑龙江省中医药科学院

黑龙江中医药大学

针刺 重症肌无力 作用机制 研究进展 自身抗体 淋巴细胞 细胞因子 补体

2024

环球中医药
中华国际医学交流基金会

环球中医药

CSTPCD
影响因子:1.553
ISSN:1674-1749
年,卷(期):2024.17(6)