基于 DNA 的智能逻辑控制释放系统。
DNA-based intelligent logic controlled release systems.
机构信息
Research Center for Bioengineering & Sensing Technology, University of Science and Technology Beijing, Beijing 100083, China.
出版信息
Chem Commun (Camb). 2012 Aug 28;48(67):8410-2. doi: 10.1039/c2cc34501c. Epub 2012 Jul 17.
PMID:22801748
Abstract
DNA assembles that can perform "OR" and "AND" logic gate operations were fabricated. The feasibility of intelligent logic controlled release was demonstrated through the controlled organization of gold nanoparticles on the surface of mesoporous silica by stimuli-induced structural transformation of DNA ensembles.
摘要
DNA 组装体可实现“或”和“与”逻辑门操作。通过 DNA 组装体受刺激的结构转变在介孔硅表面上控制金纳米粒子的组织，证明了智能逻辑控制释放的可行性。
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