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A graphene oxide enhanced fluorescence anisotropy strategy for DNAzyme-based assay of metal ions
Yan Yu1, Yue Liu, Shu Jun Zhen
1College of Pharmaceutical Science, Southwest University, Chongqing 400716, China.
Chemical Communications (Cambridge, England)
|February 2, 2013
Abstract:
Graphene oxide (GO) introduced to enhance the fluorescence anisotropy (FA) of fluorogens was identified to be effective for highly sensitive and selective detection of metal ions through an anisotropy DNAzyme-based strategy.
