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中国临床药理学与治疗学 ›› 2026, Vol. 31 ›› Issue (5): 649-657.doi: 10.12092/j.issn.1009-2501.2026.05.009

• 综述与讲座 • 上一篇    下一篇

靶向OX40和OX40L单克隆抗体治疗特应性皮炎的研究进展

黄帆1,2(), 丁紫嫣1,2, 周茜1,3, 胡丁元1,2, 聂小燕2, 丁锐1, 方翼1,*()   

  1. 1. 北京大学人民医院 临床试验机构,北京 100044
    2. 北京大学医学部药学院 药事管理与临床药学系,北京 100191
    3. 徐州医科大学药学院,徐州 221004,江苏
  • 收稿日期:2025-03-05 修回日期:2025-04-18 出版日期:2026-05-26 发布日期:2026-06-02
  • 通讯作者: 方翼 E-mail:hf190601@163.com;phaseistudy@163.com
  • 作者简介:黄帆,男,在读硕士研究生,研究方向:自身免疫性皮肤病的药物治疗。E-mail:hf190601@163.com
  • 基金资助:
    北京市通州区科技计划项目(KJ2024CX058);河北省创新能力提升计划项目(235A2601D);北京国际医药临床研发平台(2107000043)

Research advances in targeting OX40/OX40L monoclonal antibodies for the treatment of atopic dermatitis

Fan HUANG1,2(), Ziyan DING1,2, Qian ZHOU1,3, Dingyuan HU1,2, Xiaoyan NIE2, Rui DING1, Yi FANG1,*()   

  1. 1. Clinical Trial Institution, Peking University People's Hospital, Beijing 100044, China
    2. Department of Pharmacy Administration and Clinical Pharmacy, School of Pharmaceutical Sciences, Peking University, Beijing 100191, China
    3. School of Pharmacy, Xuzhou Medical University, Xuzhou 221004, Jiangsu, China
  • Received:2025-03-05 Revised:2025-04-18 Online:2026-05-26 Published:2026-06-02
  • Contact: Yi FANG E-mail:hf190601@163.com;phaseistudy@163.com

摘要:

特应性皮炎(atopic dermatitis,AD)是一种以辅助性 T 细胞(T helper cells,Th)2型免疫应答为主导,涉及Th1、Th17及Th22等多通路免疫失衡的慢性炎症性皮肤病。当前临床治疗面临部分患者应答不足、长期用药安全性隐患以及患者依从性差等挑战。研究表明,OX40-OX40L信号通路通过调节抗原呈递细胞与T细胞的相互作用,驱动持续的免疫炎症反应。靶向该通路的单克隆抗体能够有效阻断免疫细胞异常活化,缓解皮肤病变,并展现出在停药后持续维持应答的独特优势。本文系统阐述OX40-OX40L通路在AD中的作用机制,并全面综述抗OX40和OX40L单克隆抗体的临床试验进展。

关键词: 抗OX40单克隆抗体, 抗OX40L单克隆抗体, 特应性皮炎, 靶向治疗

Abstract:

Atopic dermatitis (AD) is a chronic inflammatory skin disease characterized by a T helper cells (th) 2-dominant immune response coupled with multifactorial immune dysregulation involving Th1, Th17, and Th22 pathways. Current therapeutic approaches confront significant clinical challenges, including suboptimal treatment responses in subsets of patients, safety risks associated with prolonged pharmacotherapy, and compromised patient adherence. Emerging evidence demonstrates that the OX40-OX40L signaling pathway orchestrates sustained immunoinflammatory responses through its regulatory role in antigen-presenting cell-T cell interactions. Monoclonal antibodies targeting this pathway effectively inhibit pathological immune activation, demonstrating dual clinical benefits of ameliorating cutaneous lesions and maintaining durable remission after treatment cessation. This review systematically elucidates the mechanistic involvement of the OX40-OX40L axis in AD pathogenesis and provides a comprehensive analysis of clinical trial advancements in anti-OX40/OX40L monoclonal antibody therapeutics.

Key words: anti-OX40 monoclonal antibody, anti-OX40L monoclonal antibody, atopic dermatitis, targeted therapy

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