Highly sensitive and selective fluorescence detection of Hg2+ based on turn-on aptamer DNA silver nanoclusters-Reference-Cited by-同舟云学术

Highly sensitive and selective fluorescence detection of Hg2+ based on turn-on aptamer DNA silver nanoclusters

Published:2017 Issue:89 Volume:7 Page:56289-56295
ISSN:2046-2069
Container-title:RSC Advances
language:en
Short-container-title:RSC Adv.

Author:

Zhang Baozhu¹²³⁴⁵,Wei Chunying¹²³⁴⁵^ORCID

Affiliation:

1. Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education

2. Institute of Molecular Science

3. Shanxi University

4. Taiyuan 030006

5. P. R. China

Abstract

A novel turn-on fluorescent biosensor based on C–Hg²⁺-aptamer-1-DNA-templated silver nanoclusters (Ag NCs) was developed for the quantitative analysis of Hg²⁺.

Funder

National Natural Science Foundation of China

Shanxi Province Natural Science Foundation

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2017/RA/C7RA11566K

Reference45 articles.

1. Electrochemical determination of inorganic mercury and arsenic—A review

2. A new fluorescent nitrogen-doped carbon dot system modified by the fluorophore-labeled ssDNA for the analysis of 6-mercaptopurine and Hg (II)

3. Tools and Tactics for the Optical Detection of Mercuric Ion

4. A regenerative electrochemical sensor based on oligonucleotide for the selective determination of mercury(ii)

5. Disposable Strip Biosensor for Visual Detection of Hg2+ Based on Hg2+-Triggered Toehold Binding and Exonuclease III-Assisted Signal Amplification

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