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基于细胞透的药物递送系统在免疫治疗中的应用

Jing-Jing Du¹, Ru-Yan Zhang¹, Shangchi Jiang¹

¹Hubei Key Laboratory of Kidney Disease Pathogenesis and Intervention, College of Medicine, Hubei Polytechnic University, Huangshi, China.

Frontiers in immunology

|February 6, 2025

概括

细胞透 (CPPs) 为癌症治疗提供高效,无毒的药物输送. 本综述分析了CPP修改,临床进展以及更广泛的治疗应用的挑战.

科学领域:

生物化学和分子生物学
药物输送系统药物输送系统
纳米技术纳米技术

背景情况:

细胞透 (CPP) 是带正电荷的,具有出色的细胞膜透性.
它们的简单合成和功能化 (例如,循环,非自然氨基酸,脂质结合) 允许各种药物输送应用.
CPPs用于以无毒的方式传递各种治疗分子,包括小分子,DNA,siRNA,蛋白质和纳米粒子.

研究的目的:

审查癌症治疗中CPP应用的最新进展.
分析用于药物输送的不同CPP修改的优缺点.
讨论将CPP转化为临床应用的挑战和机会.

主要方法:

关于癌症治疗中CPP应用的最新文献的综述.
对共价和非共价CPP修改策略的分析.
对基于CPP的治疗方法的临床试验进展的审查.
讨论CPP的局限性,包括血清稳定性和瘤向性.

主要成果:

CPP 显示出作为有效药物输送工具的潜力,但面临诸如血清稳定性差和瘤向性低等挑战.
不适当的化学修饰可能导致膜破坏和非特异性毒性.
最近,使用CPP治疗各种疾病的临床试验取得了进展.

结论:

CPP在药物输送方面具有显著的前景,特别是在癌症治疗中.
解决稳定性和向性的局限性对于更广泛的临床采用至关重要.
本综述为设计有效的基于CPP的系统性交付系统提供了见解.

关键词:

癌症免疫疗法免疫疗法细胞透的化物.临床应用临床应用同价联联是共价联的一种.非共价传递的非共价传递

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