Issue 41, 2011
From the journal:

Chemical Communications

Colorimetric detection ofc-Kit mutations using electrostatic attraction induced aggregation of peptide nucleic acid modified gold nanoparticles†

Hosub Lee,a   Ahreum Kim,a   Ik-Sung Ahn,a   Sang-Woo Joo,b   So Yeong Lee,c   Kyong-Ah Yoon*d  and  Kangtaek Lee*a  

* Corresponding authors

a Department of Chemical and Biomolecular Engineering, Yonsei University, 120-749 Seoul, Korea
E-mail: ktlee@yonsei.ac.kr

b Department of Chemistry, Soongsil University, 156-743 Seoul, Korea

c Laboratory of Veterinary Pharmacology, Seoul National University, 151-742 Seoul, Korea

d National Cancer Center, 410-769 Goyang, Gyeonggi, Korea
E-mail: kayoon@ncc.re.kr

Abstract

We report a colorimetric detection ofc-Kit mutations using selective aggregation of the peptide nucleic acid modified gold nanoparticles that is caused by electrostatic attraction.

Graphical abstract: Colorimetric detection ofc-Kit mutations using electrostatic attraction induced aggregation of peptide nucleic acid modified gold nanoparticles

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Article information

DOI
https://doi.org/10.1039/C1CC15280G
Article type
Communication
Submitted
25 Aug 2011
Accepted
17 Sep 2011
First published
26 Sep 2011

Chem. Commun., 2011,47, 11477-11479

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Colorimetric detection ofc-Kit mutations using electrostatic attraction induced aggregation of peptide nucleic acid modified gold nanoparticles

H. Lee, A. Kim, I. Ahn, S. Joo, S. Y. Lee, K. Yoon and K. Lee, Chem. Commun., 2011, 47, 11477 DOI: 10.1039/C1CC15280G

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