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Issue 8, 2015
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Hybridization-induced Ag(i) dissociation from an immobilization-free and label-free hairpin DNA: toward a novel electronic monitoring platform

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Abstract

A novel silver ion (Ag+)-assisted hairpin DNA through C–Ag+–C coordination chemistry was designed for immobilization-free and label-free electrochemical monitoring of human immunodeficiency virus (HIV) DNA on a negatively charged indium-tin oxide electrode, based on hybridization-induced dissociation of silver ions from the hairpin DNA.

Graphical abstract: Hybridization-induced Ag(i) dissociation from an immobilization-free and label-free hairpin DNA: toward a novel electronic monitoring platform

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Article information


Submitted
09 Jan 2015
Accepted
09 Mar 2015
First published
09 Mar 2015

Analyst, 2015,140, 2634-2637
Article type
Communication
Author version available

Hybridization-induced Ag(I) dissociation from an immobilization-free and label-free hairpin DNA: toward a novel electronic monitoring platform

A. Sun, F. Jia, Y. Zhang and X. Wang, Analyst, 2015, 140, 2634
DOI: 10.1039/C5AN00046G

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