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Issue 23, 2012
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A ligation-triggered highly sensitive fluorescent assay of adenosine triphosphate based on graphene oxide

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Abstract

A simple, amplification-free and sensitive fluorescent biosensor for ATP detection was developed based on the ATP-dependent enzymatic reaction (ATP-DER) and the different adsorption affinity between graphene oxide (GO) and DNA structures. The proposed method was simple and convenient and also showed high sensitivity and selectivity to ATP.

Graphical abstract: A ligation-triggered highly sensitive fluorescent assay of adenosine triphosphate based on graphene oxide

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Publication details

The article was received on 30 Aug 2012, accepted on 08 Oct 2012 and first published on 08 Oct 2012


Article type: Communication
DOI: 10.1039/C2AN36223F
Analyst, 2012,137, 5506-5509

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    A ligation-triggered highly sensitive fluorescent assay of adenosine triphosphate based on graphene oxide

    W. Zhu, Z. Zhao, Z. Li, J. Jiang, G. Shen and R. Yu, Analyst, 2012, 137, 5506
    DOI: 10.1039/C2AN36223F

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