国际肿瘤学杂志 ›› 2023, Vol. 50 ›› Issue (5): 290-293.doi: 10.3760/cma.j.cn371439-20220726-00058

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免疫检查点激动剂治疗实体瘤的研究进展

岳红云1, 张百红2()   

  1. 1中国人民解放军联勤保障部队第九四〇医院眼科,兰州 730050
    2中国人民解放军联勤保障部队第九四〇医院肿瘤科,兰州 730050
  • 收稿日期:2022-07-26 修回日期:2022-11-16 出版日期:2023-05-08 发布日期:2023-06-27
  • 通讯作者: 张百红 E-mail:bhzhang1999@126.com
  • 基金资助:
    甘肃省自然科学基金(22JR5RA007)

Research progress of immune checkpoint agonist for solid tumor treatments

Yue Hongyun1, Zhang Baihong2()   

  1. 1Department of Ophthalmology, 940th Hospital of Joint Logistics Support Force of People's Liberation Army, Lanzhou 730050, China
    2Department of Oncology, 940th Hospital of Joint Logistics Support Force of People's Liberation Army, Lanzhou 730050, China
  • Received:2022-07-26 Revised:2022-11-16 Online:2023-05-08 Published:2023-06-27
  • Contact: Zhang Baihong E-mail:bhzhang1999@126.com
  • Supported by:
    Natural Science Foundation of Gansu Province of China(22JR5RA007)

摘要:

免疫检查点由抑制性和刺激性分子组成,抑制性检查点程序性死亡蛋白1(PD-1)和细胞毒性T淋巴细胞抗原4(CTLA-4)抑制剂已经广泛用于肿瘤临床治疗,刺激性检查点GITR、OX40、4-1BB、ICOS、CD40和STING激动剂正在进行临床试验。影响刺激性检查点分子的免疫检查点激动剂发展迅速,免疫激动剂抗体将成为治疗实体瘤的重要药物。

关键词: 肿瘤, 刺激性检查点分子, 免疫激动剂抗体, 治疗

Abstract:

Immune checkpoint consists of inhibitory and stimulatory molecules. Drugs blocking inhibitory checkpoint programmed cell death receptor-1 (PD-1) and cytotoxic T lymphocyte-associated molecule-4 (CTLA-4) are currently utilized for wide variety of human cancers. Agonists of stimulatory checkpoints such as GITR, OX40, 4-1BB, ICOS, CD40 and STING are undergoing critical clinical trials. Immune checkpoint agonists that affect stimulatory checkpoint molecules develop rapidly, and immune agonist antibodies thus represent an important approach for solid tumor treatments.

Key words: Neoplasms, Stimulatory checkpoint molecules, Immune agonist antibody, Therapy