PEI-腙键-PEG-半乳糖

参考文献;Copolymers of cationic poly(ethylene imine) (PEI) and polyethylene glycol (PEG) are extremely well-studied compounds that markedly improve the in vitro and in vivo delivery of AOs to cells and tissues. By varying the Mw of PEI, as well as the nature of PEG shielding, PEG-PEI-AO nanoparticulates can be prepared with a dynamic range of size, surface charge, and stability. Each of these properties in-turn influences the transfection capacity of the PEG-PEI-AO polyplexes. In addition, PEG-PEI copolymers are readily functionalized for enhanced efficacy and specificity of cellular and tissue targeting. The synthesis and functionalization of PEG-PEI copolymers is remarkably simple and requires very little specialized equipment. Thus, PEG-PEI copolymers represent a tractable and adaptable oligonucleotide delivery system that can be customized and optimized to the investigators' specific application。

厂家：西安齐岳生物科技有限公司
货期：现货
配送：顺丰快递上门
用途：科研
状态：固体/粉末
产地：西安
储存时间：1年
保存：冷藏
储藏条件：-20℃
仅用于科研