Issue 3, 2009
From the journal:

Analyst

An electrochemical immunosensor based on antibody–nanowire conjugates†

Georgios Pampalakisa  and  Shana O. Kelley*ab  

* Corresponding authors

a Department of Pharmaceutical Sciences, Leslie Dan Faculty of Pharmacy, University of Toronto, Toronto, Ontario, Canada

b Department of Biochemistry, Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
E-mail: shana.kelley@utoronto.ca
Fax: +1-416-978-2979
Tel: +1-416-978-8641

Abstract

Gold nanowires functionalized for electrochemical immunosensing were prepared and demonstrated to detect prostate specific antigen (PSA) with the sensitivity required in molecular and clinical diagnostics.

Graphical abstract: An electrochemical immunosensor based on antibody–nanowire conjugates

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Article information

DOI
https://doi.org/10.1039/B819878K
Article type
Communication
Submitted
07 Nov 2008
Accepted
12 Jan 2009
First published
27 Jan 2009

Analyst, 2009,134, 447-449

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An electrochemical immunosensor based on antibody–nanowire conjugates

G. Pampalakis and S. O. Kelley, Analyst, 2009, 134, 447 DOI: 10.1039/B819878K

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