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Main Fabrication Methods of Micellar Nanoparticles for Nanoscale Tumor Therapy through the Self-assembly of Amphiphilic Copolymers

机译:两亲性共聚物自组装纳米肿瘤治疗胶束纳米颗粒的主要制备方法

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摘要

Micellar nanoparticles synthesized through the self-assembly of amphiphilic copolymers have been widely used to encapsulate various cancer therapeutic agents for preclinical and clinical applications. These drug delivery systems are easy to fabricate and have good biocompatibility in general. In this article, we provide an overview of the advantages and disadvantages of micellar nanoparticles for the fabrication of therapeutic agent-loaded nanoparticles from amphiphilic copolymers, the examples of common polymer materials, and methods used to prepare micellar nanoparticles, including emulsion solvent evaporation method, double emulsion method, nanoprecipitation method, etc. By choosing an appropriate technique, different therapeutic agents with different properties can be incorporated into nanoparticles individually or in combination. We analyzed the parameters of various preparation methods, with particular emphasis on improvements in improved techniques for simultaneous co-loading of hydrophilic/hydrophobic drugs and therapeutic nucleic acids in a single nanoparticle. It will allow researchers to choose the appropriate method to design therapeutic agent-loaded micellar nanoparticles from amphiphilic copolymers.
机译:胶束纳米粒子合成的两亲性共聚物的自组装广泛用于封装各种癌症为临床前和临床治疗药物应用程序。容易制造,具有良好的生物相容性一般来说。的优点和缺点的概述胶束纳米颗粒的制造治疗agent-loaded纳米粒子从两亲性共聚物,常见的例子高分子材料和方法使用的准备胶束纳米粒子,包括乳液溶剂蒸发法、双乳液法、nanoprecipitation法等。选择一个适当的技术,不同与不同的属性可以治疗药物分别被纳入纳米颗粒或结合在一起。不同的制备方法,特别强调改进技术的改进同时同行并装的亲水/疏水性药物和治疗核酸在单个纳米粒子。允许研究人员选择合适的设计方法治疗agent-loaded胶束纳米粒子从两亲性共聚物。

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