Issue 10, 2014

Colorimetric detection of ATP with DNAzyme: design an activatable hairpin probe for reducing background signals and improving selectivity

Abstract

On the basis of the phenomenon that ATP can induce the formation and increase the catalytic activity of the G-quadruplex, an activatable hairpin DNA probe, which includes the HRP-mimicking G-quadruplex, was designed and utilized for low-background and high-selective colorimetric detection of ATP.

Graphical abstract: Colorimetric detection of ATP with DNAzyme: design an activatable hairpin probe for reducing background signals and improving selectivity

Article information

Article type
Communication
Submitted
16 Feb 2014
Accepted
18 Mar 2014
First published
19 Mar 2014

Anal. Methods, 2014,6, 3219-3222

Author version available

Colorimetric detection of ATP with DNAzyme: design an activatable hairpin probe for reducing background signals and improving selectivity

W. Chen, Y. Hu, J. Li, Y. Li, J. Bai, J. Zheng and R. Yang, Anal. Methods, 2014, 6, 3219 DOI: 10.1039/C4AY00380B

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