Issue 44, 2012
From the journal:

Chemical Communications

A label-free fluorescent molecular beacon based on DNA-templated silver nanoclusters for detection of adenosine and adenosine deaminase†

Min Zhang,a   Su-Miao Guo,a   Ying-Ru Li,a   Peng Zuoa  and  Bang-Ce Ye*a  

* Corresponding authors

a Lab of Biosystems and Microanalysis, State Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Meilong RD 130, Shanghai, China
E-mail: bcye@ecust.edu.cn
Fax: +862164252094
Tel: +862164252094

Abstract

A simple and reliable fluorescent molecular beacon is developed utilizing DNA-templated silver nanoclusters as a signal indicator and adenosine triphosphate (ATP) and adenosine deaminase as mechanical activators.

Graphical abstract: A label-free fluorescent molecular beacon based on DNA-templated silver nanoclusters for detection of adenosine and adenosine deaminase

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Article information

DOI
https://doi.org/10.1039/C2CC31626A
Article type
Communication
Submitted
05 Mar 2012
Accepted
10 Apr 2012
First published
11 Apr 2012

Chem. Commun., 2012,48, 5488-5490

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A label-free fluorescent molecular beacon based on DNA-templated silver nanoclusters for detection of adenosine and adenosine deaminase

M. Zhang, S. Guo, Y. Li, P. Zuo and B. Ye, Chem. Commun., 2012, 48, 5488 DOI: 10.1039/C2CC31626A

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