Issue 97, 2012
From the journal:

Chemical Communications

An amplified chemiluminescence aptasensor based on bi-resonance energy transfer on gold nanoparticles and exonuclease III-catalyzed target recycling†

Yong Huang,a   Shulin Zhao,*a   Zhen-Feng Chen,a   Ming Shi,a   Jia Chena  and  Hong Liang*a  

* Corresponding authors

a Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources (Ministry of Education), College of Chemistry and Chemical Engineering, Guangxi Normal University, Guilin 541004, China
E-mail: zhaoshulin001@163.com, hliang@gxnu.edu.cn
Fax: +86-773-583-2294
Tel: +86-0773-5856104

Abstract

We have developed an amplified chemiluminescence aptasensor based on bi-resonance energy transfer on gold nanoparticles and exonuclease III-catalyzed target recycling. This assay exhibits high detection sensitivity over traditional biosensors in three orders of magnitude and high specificity for target molecules.

Graphical abstract: An amplified chemiluminescence aptasensor based on bi-resonance energy transfer on gold nanoparticles and exonuclease III-catalyzed target recycling

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Article information

DOI
https://doi.org/10.1039/C2CC37130H
Article type
Communication
Submitted
01 Oct 2012
Accepted
22 Oct 2012
First published
23 Oct 2012

Chem. Commun., 2012,48, 11877-11879

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An amplified chemiluminescence aptasensor based on bi-resonance energy transfer on gold nanoparticles and exonuclease III-catalyzed target recycling

Y. Huang, S. Zhao, Z. Chen, M. Shi, J. Chen and H. Liang, Chem. Commun., 2012, 48, 11877 DOI: 10.1039/C2CC37130H

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