用未修饰的金纳米颗粒比色识别DNA嵌入剂。
Colorimetric recognition of DNA intercalators with unmodified gold nanoparticles.
作者信息
Xin Aiping, Dong Qiupeng, Xiong Cen, Ling Liansheng
机构信息
State Key Laboratory of Optoelectronic Materials and Technologies, School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou 510275, PR China.
出版信息
Chem Commun (Camb). 2009 Apr 7(13):1658-60. doi: 10.1039/b815825h. Epub 2009 Feb 10.
DOI:10.1039/b815825h
PMID:19294253
Abstract
A colorimetric approach to recognize the binding mode between DNA and molecules was developed, which was based upon the electrostatic interaction between DNA and gold colloids.
摘要
基于DNA与金纳米胶体之间的静电相互作用，开发了一种比色法来识别DNA与分子之间的结合模式。
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