Issue 54, 2014

Manganese porphyrin–double stranded DNA complex guided in situ deposition of polyaniline for electrochemical thrombin detection

Abstract

In this work, we proposed a novel electrochemical strategy for sensitive detection of thrombin (TB) based on in situ generation of polyaniline (PANI) as a redox mediator by using a manganese porphyrin–double stranded DNA (MnTMPyP–dsDNA) peroxidase-like artificial enzyme mimic as a powerful catalyst and template.

Graphical abstract: Manganese porphyrin–double stranded DNA complex guided in situ deposition of polyaniline for electrochemical thrombin detection

Supplementary files

Article information

Article type
Communication
Submitted
09 Apr 2014
Accepted
12 May 2014
First published
13 May 2014

Chem. Commun., 2014,50, 7169-7172

Manganese porphyrin–double stranded DNA complex guided in situ deposition of polyaniline for electrochemical thrombin detection

S. Xie, Y. Chai, Y. Yuan and R. Yuan, Chem. Commun., 2014, 50, 7169 DOI: 10.1039/C4CC02608J

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