基础医学与临床 ›› 2025, Vol. 45 ›› Issue (9): 1139-1143.doi: 10.16352/j.issn.1001-6325.2025.09.1139

• 特邀专题 • 上一篇    下一篇

老年肿瘤微环境对免疫检查点抑制剂治疗的影响

周慧聪1, 邵亚娟2*   

  1. 1.郑州大学第二附属医院 消化内科,郑州 河南 450014;
    2.中国医学科学院 北京协和医学院 北京协和医院 肿瘤内科,北京 100730
  • 收稿日期:2025-03-06 修回日期:2025-06-27 出版日期:2025-09-05 发布日期:2025-08-27
  • 通讯作者: *shaoyj@pumch.cn
  • 基金资助:
    北京协和医院中央高水平医院临床研究专项(2022-PUMCH-B-049)

Impact of the aging tumor microenvironment on immune checkpoint inhibitors therapy

ZHOU Huicong1, SHAO Yajuan2*   

  1. 1. Department of Gastroenterology,the Second Affiliated Hospital of Zhengzhou University, Zhengzhou 450014;
    2. Department of Oncology, Peking Union Medical College Hospital, CAMS & PUMC, Beijing 100730, China
  • Received:2025-03-06 Revised:2025-06-27 Online:2025-09-05 Published:2025-08-27
  • Contact: *shaoyj@pumch.cn

摘要: 肿瘤微环境(TME)在肿瘤发生和进展中的作用越来越引起重视,本综述阐述衰老对肿瘤微环境中免疫细胞的功能、细胞外基质、血管、细胞因子、代谢产物的影响,这种影响可能会改变宿主对免疫检查点抑制剂(ICIs)的反应,依据最新临床研究结果来评估老年肿瘤患者应用ICIs的安全性和不良反应。

关键词: 肿瘤微环境, 细胞外基质, 衰老, 免疫检查点抑制剂

Abstract: The role of tumor microenvironment(TME) in tumor genesis and progression has attracted increasing attention. This review describes the effects of aging on the function of immune cells, extra cellular matrix, vasculature, cytokines, and metabolites in the tumor microenvironment, which may alter the host's response to immune checkpoint inhibitors (ICIs) and relies on the results of the most recent clinical studies to evaluate the safety of ICIs for elderly oncology patients and potential adverse effects.

Key words: tumor microenvironment, extracellular matrix, aging, immune checkpoint inhibitors

中图分类号: