A K+-mediated G-quadruplex formation enhancement fluorescence polarization system based on quantum dots for detection of Hg2+ and biothiols-Reference-Cited by-同舟云学术

A K+-mediated G-quadruplex formation enhancement fluorescence polarization system based on quantum dots for detection of Hg2+ and biothiols

Published:2014 Issue:16 Volume:50 Page:2049-2051
ISSN:1359-7345
Container-title:Chem. Commun.
language:en
Short-container-title:Chem. Commun.

Author:

Zhang Juanni¹²³,Tian Jianniao¹²³,He Yanlong¹²³,Zhao Yanchun¹²³,Zhao Shulin¹²³

Affiliation:

1. Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources (Ministry of Education of China)

2. School of Chemistry and Pharmaceutical Science of Guangxi Normal University

3. Guilin, China

Abstract

A fluorescence polarization homogenous system based on CdTe/CdS QDs that employed a K⁺-mediated G-quadruplex as an enhancer was identified for sensitive and selective detection of Hg²⁺ and biothiols in complex samples.

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,Metals and Alloys,Surfaces, Coatings and Films,General Chemistry,Ceramics and Composites,Electronic, Optical and Magnetic Materials,Catalysis

Link

http://pubs.rsc.org/en/content/articlepdf/2014/CC/C3CC49424A

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1. Development of a fluorescence polarization immunoassay for the detection of melamine in milk and milk powder

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4. The homogeneous fluorescence anisotropic sensing of salivary lysozyme using the 6-carboxyfluorescein-labeled DNA aptamer

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