瘤免疫治疗中的纳米药物输送系统:从免疫激活到瘤重编程
Dengxuan Mao1, Bingqian Li1, Jing Li1
1School of pharmacy, Shanghai University of Traditional Chinese Medicine, Pudong New Area, Shanghai, 201203, China.
Advanced drug delivery reviews
|February 28, 2026
概括
纳米药物输送系统 (NDDS) 正在从药物载体演变为癌症治疗中的免疫放大器. 这些系统通过激活免疫细胞和重塑瘤微环境以获得持久记忆反应来增强瘤免疫疗法.
科学领域:
- 生物医学工程 生物医学工程
- 免疫学 免疫学 免疫学
- 纳米技术纳米技术
背景情况:
- 纳米药物递送系统 (NDDS) 在药物分发,向和瘤免疫治疗的生物可用性方面具有优势.
- 人们越来越认识到NDDS在免疫激活中的作用,包括诱导免疫细胞死亡 (ICD) 和调节免疫细胞.
- 纳米材料平台正在从简单的药物载体转变为积极的免疫放大器.
研究的目的:
- 系统地审查用于癌症免疫治疗的各种纳米载体的设计原理和免疫激活机制.
- 讨论NDDS在免疫治疗中的应用前景,包括组合疗法和人工智能驱动的策略.
- 为开发用于高级癌症免疫治疗的智能,免疫驱动的NDDS提供理论基础.
主要方法:
- 对癌症免疫治疗中纳米药物输送系统的当前文献进行系统审查.
- 分析纳米载体设计原理及其对免疫激活机制的影响.
- 讨论新兴策略,包括人工智能 (AI) 驱动的方法和组合疗法.
主要成果:
- NDDS可以积极参与免疫调节,促进免疫细胞死亡 (ICD),树突细胞 (DC) 和T细胞激活,以及对瘤免疫微环境 (TIME) 的重编程.
- 纳米材料可以协调协同免疫反应,并直接调节免疫细胞以建立持久的免疫记忆.
- 多种纳米载体平台显示出作为免疫放大剂的潜力,增强免疫疗法疗效.
结论:
- 在癌症免疫疗法中,NDDS代表了一个有前途的前沿,作为强大的免疫放大剂.
- 对NDDS的智能设计对于优化先天性和适应性免疫之间的协同反应至关重要.
- 对人工智能驱动的战略和克服当前挑战的进一步研究将推动精确癌症免疫治疗.
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