在瘤免疫中针对线粒体的策略
Xudong Cheng1,2, Yian Wang2, Bryon Johnson3
1Department of Pharmacy, Suzhou Traditional Chinese Medicine (TCM) Hospital Affiliated to Nanjing University of Chinese Medicine, Suzhou, China.
Frontiers in immunology
|November 17, 2025
概括
线粒体通过改变瘤微环境和免疫细胞功能来影响瘤免疫力. 向线粒体提供了一种减少免疫抑制和增强新型癌症疗法的抗瘤反应的策略.
科学领域:
- * 线粒体生物学和癌症免疫学.
- * 细胞代谢和瘤微环境.
- * 免疫疗法和向药物输送.
背景情况:
- *线粒体调节细胞能量和新陈代谢,影响瘤生长.
- *瘤重编程 (华堡效应) 改变微环境的pH值,影响免疫细胞.
- *线粒体反应性氧物种 (ROS) 和与损伤相关的分子模式 (DAMP) 调节免疫反应.
研究的目的:
- * 审查线粒体在瘤免疫中的多方面的作用.
- *讨论针对瘤细胞线粒体的策略.
- *强调针对线粒体的癌症治疗药物的进展.
主要方法:
- *关于线粒体功能在癌症免疫中的文献综述.
- *对代谢重编程及其免疫调节作用的分析.
- * 检查针对线粒体的药物递送系统.
主要成果:
- * 线粒体的代谢转变会产生一种免疫抑制的瘤微环境.
- *线粒体通过ROS和DAMP影响免疫细胞功能.
- *有针对性的输送策略可以增强药物透到线粒体.
结论:
- *线粒体是瘤免疫场景的关键调节者.
- *向瘤线粒体为癌症免疫治疗提供了一个有希望的途径.
- *开发针对线粒体的药物可以克服免疫抑制并增强抗瘤免疫力.
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