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Issue 59, 2013
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A superquenched DNAzyme–perylene complex: a convenient, universal and low-background strategy for fluorescence catalytic biosensors

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Abstract

Taking advantage of the super-quenching effect of the cationic perylene derivative on adjacent fluorophores, we for the first time reported a DNAzyme–perylene complex-based strategy for constructing fluorescence catalytic biosensors with improved sensitivity.

Graphical abstract: A superquenched DNAzyme–perylene complex: a convenient, universal and low-background strategy for fluorescence catalytic biosensors

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Publication details

The article was received on 25 Apr 2013, accepted on 05 Jun 2013 and first published on 05 Jun 2013


Article type: Communication
DOI: 10.1039/C3CC43054E
Chem. Commun., 2013,49, 6644-6646

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    A superquenched DNAzyme–perylene complex: a convenient, universal and low-background strategy for fluorescence catalytic biosensors

    T. Fu, X. Zhao, H. Bai, Z. Zhao, R. Hu, R. Kong, X. Zhang, W. Tan and R. Yu, Chem. Commun., 2013, 49, 6644
    DOI: 10.1039/C3CC43054E

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