Issue 97, 2013
From the journal:

Chemical Communications

A label-free ultrasensitive electrochemical aptameric recognition system for protein assay based on hyperbranched rolling circle amplification†

Qingping Wang,a   Hanye Zheng,b   Xiaoyao Gao,b   Zhenyu Lin*b  and  Guonan Chenb  

* Corresponding authors

a College of Environmental Science and Engineering, Fujian Normal University, Fuzhou, Fujian, China

b Ministry of Education Key Laboratory of Analysis and Detection for Food Safety, Fujian Provincial Key Laboratory of Analysis and Detection for Food Safety, Fuzhou University, Fuzhou, Fujian, China
E-mail: zylin@fzu.edu.cn
Fax: +86-591-22866135

Abstract

A label-free ultrasensitive electrochemical aptameric sensor which combined the advantages of an aptamer and hyperbranched rolling circle amplification (HRCA) has been developed for specific recognition of a platelet-derived growth factor B-chain (PDGF-BB).

Graphical abstract: A label-free ultrasensitive electrochemical aptameric recognition system for protein assay based on hyperbranched rolling circle amplification

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Article information

DOI
https://doi.org/10.1039/C3CC46274A
Article type
Communication
Submitted
16 Aug 2013
Accepted
13 Oct 2013
First published
14 Oct 2013

Chem. Commun., 2013,49, 11418-11420

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A label-free ultrasensitive electrochemical aptameric recognition system for protein assay based on hyperbranched rolling circle amplification

Q. Wang, H. Zheng, X. Gao, Z. Lin and G. Chen, Chem. Commun., 2013, 49, 11418 DOI: 10.1039/C3CC46274A

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