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基于中性粒细胞的输送平台:从自然机制到人工疗法

Yinggang Li¹, Xue Zhang¹, Yunkun Li¹

¹Department of Radiology, Huaxi MR Research Center (HMRRC), Institution of Radiology and Medical Imaging, Rehabilitation Therapy, Institute of Breast Health Medicine, Frontiers Science Center for Disease-Related Molecular Network, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu 610041, China.

|December 2, 2025

概括

基于中性粒细胞的药物递送系统 (NDDS) 利用中性粒细胞进行杆作用.

科学领域:

免疫学和纳米医学
生物材料科学生物材料科学

背景情况:

中性粒细胞是关键的先天性免疫细胞,参与着细胞形成,化学反应和免疫传感.
中性粒细胞生物学与纳米材料科学的整合刺激了基于中性粒细胞的新型药物递送系统 (NDDS) 的创建.
这些系统,包括仿生方法,提供有针对性的交付能力.

研究的目的:

审查和阐明中性粒细胞介导的药物输送向策略的机制.
调查构建NDDS的各种方法,包括活细胞和仿生策略.
探索新兴的免疫代谢观点和NDDSs的未来临床应用.

主要方法:

活细胞传递策略:细胞加载,体内捕获,表面修饰和基因编辑.
中性粒细胞模仿方法:利用中性粒细胞膜,外体和中性粒细胞样细胞.
功能化和药物加载/释放操纵,用于精确的疾病干预.

主要成果:

NDDS可以利用固有的中性粒细胞特性,针对特定的疾病部位提供向的药物.
不同的构造方法,从活细胞到仿生材料,使多功能NDDS开发成为可能.
对药物加载,释放和中性粒细胞功能的操纵允许精确的疾病调节.

结论:

通过利用中性粒细胞的功能,NDDS为向药物输送提供了一个有希望的平台.
进一步研究免疫代谢方法和克服临床挑战对于推进NDDS至关重要.
成功的临床翻译需要解决制造,安全和疗效方面的考虑.

关键词:

仿生生物学的仿生学免疫代谢的免疫代谢.纳米医药是一种纳米医药.作为一个中性恋者.有针对性的药物输送.

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