Issue 15, 2014
From the journal:

Chemical Communications

An omega-like DNA nanostructure utilized for small molecule introduction to stimulate formation of DNAzyme–aptamer conjugates†

Bingqian Liu,a   Bing Zhang,a   Guonan Chena  and  Dianping Tang*a  

* Corresponding authors

a Ministry of Education Key Laboratory of Analysis and Detection of Food Safety, Fujian Provincial Key Laboratory of Analysis and Detection of Food Safety, Department of Chemistry and Chemical Engineering, Fuzhou University, Fuzhou 350108, P.R. China
E-mail: dianping.tang@fzu.edu.cn
Fax: +86 591 22866135

Abstract

An omega (Ω)-like DNA nanostructure was for the first time utilized for homogenous electrochemical monitoring of small molecules (ATP used in this case) based on target-induced formation of DNAzyme–aptamer conjugates without the need for sample separation and washing.

Graphical abstract: An omega-like DNA nanostructure utilized for small molecule introduction to stimulate formation of DNAzyme–aptamer conjugates

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Article information

DOI
https://doi.org/10.1039/C3CC49005J
Article type
Communication
Submitted
26 Nov 2013
Accepted
09 Dec 2013
First published
09 Dec 2013

Chem. Commun., 2014,50, 1900-1902

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An omega-like DNA nanostructure utilized for small molecule introduction to stimulate formation of DNAzyme–aptamer conjugates

B. Liu, B. Zhang, G. Chen and D. Tang, Chem. Commun., 2014, 50, 1900 DOI: 10.1039/C3CC49005J

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