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Issue 10, 2014
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An improved G-quadruplex DNAzyme for dual-functional electrochemical biosensing of adenosines and hydrogen peroxide from cancer cells

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Abstract

A dual-functional electrochemical biosensor for adenosines and hydrogen peroxide from cancer cells was developed based on a traditional switchable electrochemical sensing format and ATP improved G-quadruplex DNAzyme as a biolabel.

Graphical abstract: An improved G-quadruplex DNAzyme for dual-functional electrochemical biosensing of adenosines and hydrogen peroxide from cancer cells

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Publication details

The article was received on 01 Nov 2013, accepted on 25 Nov 2013 and first published on 26 Nov 2013


Article type: Communication
DOI: 10.1039/C3CC48356H
Citation: Chem. Commun., 2014,50, 1178-1180
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    An improved G-quadruplex DNAzyme for dual-functional electrochemical biosensing of adenosines and hydrogen peroxide from cancer cells

    Z. Wang, C. Lu, J. Liu, J. Xu and H. Chen, Chem. Commun., 2014, 50, 1178
    DOI: 10.1039/C3CC48356H

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