Issue 5, 2013
From the journal:

Chemical Communications

Pattern-based sensing of nucleotides with functionalized gold nanoparticles†

Cristian Pezzato,a   Boram Lee,b   Kay Severinb  and  Leonard J. Prins*a  

* Corresponding authors

a Department of Chemical Sciences, University of Padova, via Marzolo 1, 35131 Padova, Italy
E-mail: leonard.prins@unipd.it

b Institut des Sciences et Ingenierie Chimiques, Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland

Abstract

A sensing system has been obtained by self-assembly of multiple fluorescent indicators and monolayer protected gold nanoparticles. The system is able to discriminate between each of the eight nucleotides NDP and NTP (N = A, T, G, C) in a quantitative manner at micromolar concentrations.

Graphical abstract: Pattern-based sensing of nucleotides with functionalized gold nanoparticles

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Article information

DOI
https://doi.org/10.1039/C2CC38058G
Article type
Communication
Submitted
07 Nov 2012
Accepted
20 Nov 2012
First published
21 Nov 2012

Chem. Commun., 2013,49, 469-471

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Pattern-based sensing of nucleotides with functionalized gold nanoparticles

C. Pezzato, B. Lee, K. Severin and L. J. Prins, Chem. Commun., 2013, 49, 469 DOI: 10.1039/C2CC38058G

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