Issue 11, 2014
From the journal:

Analyst

A novel microfluidic chip electrophoresis strategy for simultaneous, label-free, multi-protein detection based on a graphene energy transfer biosensor†

Fengming Lin,a   Xiaochao Zhao,a   Jianshe Wang,a   Shiyong Yu,a   Yulin Deng,a   Lina Geng*a  and  HuanJun Li*b  

* Corresponding authors

a School of Life Science, Beijing Institute of Technology, 5 South Zhongguancun Street, Haidian District, Beijing 100081, P.R. China
E-mail: gln@bit.edu.cn

b School of Chemical Engineering & Environment, Beijing Institute of Technology, South Zhongguancun Street, Haidian District, Beijing 100081, P.R. China
E-mail: lihj@bit.edu.cn

Abstract

A new type of high-throughput and parallel optical sensing platform with a single-color probe based on microfluidic chip electrophoresis combined with aptamer–carboxyfluorescein/graphene oxide energy transfer is reported here. Label-free protein multi-targets were detected, even in challenging complex samples without any pre-treatment.

Graphical abstract: A novel microfluidic chip electrophoresis strategy for simultaneous, label-free, multi-protein detection based on a graphene energy transfer biosensor

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Article information

DOI
https://doi.org/10.1039/C3AN02279J
Article type
Paper
Submitted
11 Dec 2013
Accepted
03 Mar 2014
First published
04 Mar 2014

Analyst, 2014,139, 2890-2895

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A novel microfluidic chip electrophoresis strategy for simultaneous, label-free, multi-protein detection based on a graphene energy transfer biosensor

F. Lin, X. Zhao, J. Wang, S. Yu, Y. Deng, L. Geng and H. Li, Analyst, 2014, 139, 2890 DOI: 10.1039/C3AN02279J

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