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Issue 64, 2014
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A modular electrochemical peptide-based sensor for antibody detection

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Abstract

We report a modular electrochemical peptide-based sensor targeting the anti-deamidated gliadin peptide (DGP) antibody. A recognition peptide, here DGP, is grafted onto a supporting peptide bearing a redox label. The fabricated peptide-based sensor supports the detection of the target antibody (anti-DGP antibody) in the nanomolar range.

Graphical abstract: A modular electrochemical peptide-based sensor for antibody detection

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Publication details

The article was received on 17 Apr 2014, accepted on 22 Jun 2014 and first published on 23 Jun 2014


Article type: Communication
DOI: 10.1039/C4CC02858A
Citation: Chem. Commun., 2014,50, 8962-8965
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    A modular electrochemical peptide-based sensor for antibody detection

    M. Puiu, A. Idili, D. Moscone, F. Ricci and C. Bala, Chem. Commun., 2014, 50, 8962
    DOI: 10.1039/C4CC02858A

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