Issue 15, 2012
From the journal:

Analyst

One-step conjugation chemistry of DNA with highly scattered silver nanoparticles for sandwich detection of DNA†

Yue Liua  and  Cheng Zhi Huang*ab  

* Corresponding authors

a Education Ministry Key Laboratory on Luminescence and Real-Time Analysis, School of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, China
E-mail: chengzhi@swu.edu.cn
Fax: +86 23 68367257
Tel: +86 23 68254659

b College of Pharmaceutical Science, Southwest University, Chongqing 400716, China

Abstract

DNA–silver nanoparticle (AgNP) conjugates were facilely prepared through a one-step method, and then used for the quantitative detection of HIV DNA with a sandwich strategy based on their strong plasmon resonance scattering signals.

Graphical abstract: One-step conjugation chemistry of DNA with highly scattered silver nanoparticles for sandwich detection of DNA

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Article information

DOI
https://doi.org/10.1039/C2AN35167F
Article type
Communication
Submitted
06 Feb 2012
Accepted
02 May 2012
First published
03 May 2012

Analyst, 2012,137, 3434-3436

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One-step conjugation chemistry of DNA with highly scattered silver nanoparticles for sandwich detection of DNA

Y. Liu and C. Z. Huang, Analyst, 2012, 137, 3434 DOI: 10.1039/C2AN35167F

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