Bioresponsive nanogated ensemble based on structure-switchable aptamer directed assembly and disassembly of gold nanoparticles from mesoporous silica supports

论文摘要

By taking advantage of recent advances in aptamer biology and nanotechnology, we developed a general approach for the design and fabrication of bioresponsive controlled delivery systems. It utilized the structure-switchable aptamer directed assembly and disassembly of gold nanoparticles from mesoporous silica supports, which enables the control of cargo release from the inside of the mesoporous nanoparticles specifically in the presence of target molecule.

论文目录

文章来源

类型: 期刊论文

作者: Zhiyong Zhang,A.Runa,Jie Wu,Han Zhang,Xia Li,Zhiqiang He

来源: Chinese Chemical Letters 2019年03期

年度: 2019

分类: 工程科技Ⅰ辑

专业: 化学,材料科学

单位: Inner Mongolia Power Research Institute

基金: supported by the Inner Mongolia Power(Group) Co.,Ltd.,Technology Project (No. 2016-20)

分类号: O614.123;TB383.1

页码: 779-782

总页数: 4

文件大小: 564K

下载量: 12

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