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基于光响应性二氧化硅纳米颗粒的分子尺度控释系统。

Molecule-scale controlled-release system based on light-responsive silica nanoparticles.

作者信息

Wu Chuanliu, Chen Chen, Lai Jinping, Chen Jianbin, Mu Xue, Zheng Jinsheng, Zhao Yibing

机构信息

Department of Chemistry and the Key Laboratory of Analytical Sciences of the Ministry of Education, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, Fujian, P. R. China.

出版信息

Chem Commun (Camb). 2008 Jun 21(23):2662-4. doi: 10.1039/b804886j. Epub 2008 May 12.

DOI:10.1039/b804886j
PMID:18535700
Abstract

We report a molecule-scale controlled-release system based on silica nanoparticles bearing a photoactive o-nitrobenzyl bromide linkage, which allows cage and release of drug or biologically active molecules by light.

摘要

我们报道了一种基于带有光活性邻硝基苄基溴连接键的二氧化硅纳米颗粒的分子尺度控释系统，该系统可通过光照对药物或生物活性分子进行封装和释放。

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