Conformational switching of G-quadruplexes as a label-free platform for the fluorescence detection of Ag+ and biothiols-Reference-Cited by-同舟云学术

Conformational switching of G-quadruplexes as a label-free platform for the fluorescence detection of Ag+ and biothiols

Published:2016 Issue:2 Volume:8 Page:311-315
ISSN:1759-9660
Container-title:Analytical Methods
language:en
Short-container-title:Anal. Methods

Author:

Yang Xiaoli¹²³⁴⁵,Wei Wei¹²³⁴⁵,Jiang Jianhui¹²³⁴⁵,Shen Guoli¹²³⁴⁵,Yu Ruqin¹²³⁴⁵

Affiliation:

1. State Key Laboratory of Bio/Chemo-Sensing and Chemometrics

2. College of Chemistry and Chemical Engineering

3. Hunan University

4. Changsha

5. P. R. China

Abstract

A novel label-free, sensitive and selective biosensor for the detection of Ag⁺ and biothiols based on the conformational switching of G-quadruplexes has been developed.

Publisher

Royal Society of Chemistry (RSC)

Subject

General Engineering,General Chemical Engineering,Analytical Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2016/AY/C5AY02632F

Reference30 articles.

1. Thermodynamic analyses of the specific interaction between two C:C mismatch base pairs and silver (I) cations

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4. Design of a fluorescent DNA IMPLICATION logic gate and detection of Ag+ and cysteine with triphenylmethane dye/G-quadruplex complexes

5. Silver-Ion-Mediated DNAzyme Switch for the Ultrasensitive and Selective Colorimetric Detection of Aqueous Ag+and Cysteine

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