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Highly efficient photocontrolled targeted delivery of siRNA by a cyclodextrin-based supramolecular nanoassembly
Chemical Communications ( IF 4.3 ) Pub Date : 2020/02/28 , DOI: 10.1039/d0cc00629g
Feng-Qing Li 1, 2, 3, 4, 5 , Qi-Lin Yu 1, 2, 3, 4, 5 , Yao-Hua Liu 1, 2, 3, 4, 5 , Hua-Jiang Yu 1, 2, 3, 4, 5 , Yong Chen 1, 2, 3, 4, 5 , Yu Liu 1, 2, 3, 4, 5
Affiliation  

In this study, we have constructed a binary supramolecular nanoassembly composed of α-cyclodextrin-modified hyaluronic acid and an azobenzene-modified diphenylalanine derivative with a positively charged imidazole group. This nanoassembly can bind with siRNA through electrostatic interactions and efficiently delivered them into cancer cells and inhibited their growth.

中文翻译:

基于环糊精的超分子纳米组装的siRNA高效光控靶向递送

在这项研究中,我们构建了一个由α-环糊精修饰的透明质酸和偶氮苯修饰的带有咪唑基的二苯丙氨酸衍生物组成的二元超分子纳米组件。这种纳米组件可以通过静电相互作用与siRNA结合,并有效地将其传递到癌细胞中并抑制其生长。
更新日期:2020-04-03
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