Colorimetric anticancer drug detection by gold nanoparticle-based DNA interstrand cross-linking

Xiaoji Xie, Renren Deng, Feng Liu, Wei Xu, Sam Fong Yau Li, Xiaogang Liu

Research output: Contribution to journalArticlepeer-review

10 Scopus citations

Abstract

A low-cost, convenient approach, based on gold nanoparticles and DNA interstrand cross-linking has been developed for rapid colorimetric detection of anticancer drugs. This method also provides insight into the controlled assembly of DNA superstructures.

Original languageEnglish
Pages (from-to)1116-1119
Number of pages4
JournalAnalytical Methods
Volume5
Issue number5
DOIs
StatePublished - 7 Mar 2013
Externally publishedYes

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