Issue 50, 2012
From the journal:

Chemical Communications

Modular design of an ultrahigh-intensity nanoparticle probe for cancer cell imaging and rapid visual detection of nucleic acids†

Hua Zhong,a   Rumin Zhang,a   Hui Zhanga  and  Shusheng Zhang*a  

* Corresponding authors

a Key Laboratory of Biochemical Analysis, Ministry of Education, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, China
E-mail: shushzhang@126.com
Fax: +86 532-84022750
Tel: +86 532-84022750

Abstract

Based on a modular design, a novel ultrahigh-intensity nanoparticle probe was synthesized by orderly assembling supramolecular DNA/CdTe quantum dot nanowires and recognition DNA sequences on polystyrene microbeads. The probe was successfully applied to cancer cell imaging and visual detection of nucleic acids.

Graphical abstract: Modular design of an ultrahigh-intensity nanoparticle probe for cancer cell imaging and rapid visual detection of nucleic acids

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Article information

DOI
https://doi.org/10.1039/C2CC31637D
Article type
Communication
Submitted
05 Mar 2012
Accepted
01 May 2012
First published
01 May 2012

Chem. Commun., 2012,48, 6277-6279

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Modular design of an ultrahigh-intensity nanoparticle probe for cancer cell imaging and rapid visual detection of nucleic acids

H. Zhong, R. Zhang, H. Zhang and S. Zhang, Chem. Commun., 2012, 48, 6277 DOI: 10.1039/C2CC31637D

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