实用医学杂志 ›› 2026, Vol. 42 ›› Issue (5): 899-908.doi: 10.3969/j.issn.1006-5725.2026.05.023

• 综述 • 上一篇    

补体介导免疫性肾病的机制与靶向治疗进展

余剑梅,何伟春()   

  1. 南京医科大学第二附属医院肾脏病中心 (江苏 南京 210000 )
  • 收稿日期:2025-08-13 出版日期:2026-03-10 发布日期:2026-03-09
  • 通讯作者: 何伟春 E-mail:heweichun@njmu.edu.cn
  • 基金资助:
    国家自然科学基金项目(31571169)

Progress in mechanism and targeted therapy of immune kidney disease mediated by complement

Jianmei YU,Weichun HE()   

  1. Center of Kidney Disease,the Second Affiliated Hospital of Nanjing Medical University,Nanjing 210000,Jiangsu,China
  • Received:2025-08-13 Online:2026-03-10 Published:2026-03-09
  • Contact: Weichun HE E-mail:heweichun@njmu.edu.cn

摘要:

非典型溶血性尿毒症综合征和C3肾小球病是典型的补体介导的肾脏疾病。近年来,越来越多的研究揭示补体系统在多种免疫性肾脏病发病机制中起核心作用,包括IgA肾病、膜性肾病、狼疮性肾炎、抗中性粒细胞胞浆抗体相关性血管炎、抗肾小球基底膜病等,尽管现有的免疫抑制剂和皮质类固醇治疗在一定程度上能够控制病情,但这些药物往往伴随严重的副作用,且对部分患者治疗效果不佳,亟待开发新型治疗策略。补体靶向治疗日益成为研究热点,为免疫性肾脏病治疗提供了新方向,本文就相关进展进行综述。

关键词: 补体系统, 肾小球肾炎, 自身免疫肾病, 补体抑制剂

Abstract:

Atypical hemolytic uremic syndrome (aHUS) and C3 glomerulopathy (C3G) are well-recognized complement-mediated kidney diseases. In recent years, an increasing body of evidence has demonstrated that the complement system plays a pivotal role in the pathogenesis of various immune-mediated kidney diseases, such as IgA nephropathy, membranous nephropathy (MN), lupus nephritis (LN), antineutrophil cytoplasmic antibody-associated vasculitis (AAV), and anti-glomerular basement membrane disease (anti-GBM disease). Although current immunosuppressive therapies and corticosteroids can partly control disease progression, these agents are frequently associated with severe adverse effects, and a portion of patients show suboptimal therapeutic responses. Therefore, the development of novel therapeutic strategies is an urgent necessity. Complement-targeted therapies have emerged as a research focus, providing new avenues for the treatment of immune-mediated kidney diseases. This review summarizes recent advancements in this field.

Key words: complement system, glomerulonephritis, autoimmune kidney disease, complement inhibitors

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