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Issue 59, 2013
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A dual-functional electrochemical biosensor for the detection of prostate specific antigen and telomerase activity

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Abstract

A new dual-functional electrochemical biosensor for the detection of prostate specific antigen (PSA) and telomerase activity was successfully developed based on a sandwich immunobinding format and telomerization assisted hemin–G-quadruplex-based DNAzyme as a biolabel.

Graphical abstract: A dual-functional electrochemical biosensor for the detection of prostate specific antigen and telomerase activity

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Publication details

The article was received on 11 May 2013, accepted on 31 May 2013 and first published on 03 Jun 2013


Article type: Communication
DOI: 10.1039/C3CC43532F
Citation: Chem. Commun., 2013,49, 6602-6604
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    A dual-functional electrochemical biosensor for the detection of prostate specific antigen and telomerase activity

    J. Liu, C. Lu, H. Zhou, J. Xu, Z. Wang and H. Chen, Chem. Commun., 2013, 49, 6602
    DOI: 10.1039/C3CC43532F

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