Issue 4, 2013
From the journal:

Molecular BioSystems

Dual-nanogold-linked bio-barcodes with superstructures for in situ amplified electronic detection of low-abundance proteins†

Jun Zhou,a   Junyang Zhuang,a   Juan Tang,a   Qunfang Li,a   Dianping Tang*a  and  Guonan Chena  

* Corresponding authors

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

Abstract

A novel and nonenzyme immunosensing protocol is proposed for ultrahighly sensitive detection of low-abundance-proteins (carcinoembryonic antigen as a model) using dual nanogold-linked complementary bio-barcodes with superstructures for in situ amplified electronic signals.

Graphical abstract: Dual-nanogold-linked bio-barcodes with superstructures for in situ amplified electronic detection of low-abundance proteins

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Article information

DOI
https://doi.org/10.1039/C3MB25536K
Article type
Communication
Submitted
21 Nov 2012
Accepted
12 Jan 2013
First published
18 Jan 2013

Mol. BioSyst., 2013,9, 622-625

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Dual-nanogold-linked bio-barcodes with superstructures for in situ amplified electronic detection of low-abundance proteins

J. Zhou, J. Zhuang, J. Tang, Q. Li, D. Tang and G. Chen, Mol. BioSyst., 2013, 9, 622 DOI: 10.1039/C3MB25536K

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