Literature DB >> 18830484

Highly sensitive and selective detection of Hg(2+) in aqueous solution with mercury-specific DNA and Sybr Green I.

Jing Wang1, Bin Liu.   

Abstract

Sybr Green I efficiently discriminates mercury-specific DNA and mercury-specific DNA/Hg(2+) complex, which provides a label-free, fast, fluorescence turn on assay for Hg(2+) detection with high sensitivity and selectivity.

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Year:  2008        PMID： 18830484     DOI： 10.1039/b806885b

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  21 in total

1.  Highly sensitive and selective label-free optical detection of mercuric ions using photon upconverting nanoparticles.

Authors:  Manoj Kumar; Peng Zhang
Journal:  Biosens Bioelectron       Date:  2010-04-07       Impact factor: 10.618

Review 2.  Metal ion sensors based on DNAzymes and related DNA molecules.

Authors:  Xiao-Bing Zhang; Rong-Mei Kong; Yi Lu
Journal:  Annu Rev Anal Chem (Palo Alto Calif)       Date:  2011       Impact factor: 10.745

3.  Ultrasensitive, rapid, and selective detection of mercury using graphene assisted laser desorption/ionization mass spectrometry.

Authors:  Hani Nasser Abdelhamid; Hui-Fen Wu
Journal:  J Am Soc Mass Spectrom       Date:  2014-03-04       Impact factor: 3.109

4.  Carbamodithioate-based dual functional fluorescent probe for Hg(2+) and S(2-).

Authors:  Xiaohong Cheng; Shuang Li; Zhicheng Zhong; Song Wang; Ping He
Journal:  J Fluoresc       Date:  2014-09-30       Impact factor: 2.217

5.  DNAzyme Based Amplified Biosensor on Ultrasensitive Fluorescence Detection of Pb (II) Ions from Aqueous System.

Authors:  A Ravikumar; P Panneerselvam; K Radhakrishnan; Norhashimah Morad; C D Anuradha; S Sivanesan
Journal:  J Fluoresc       Date:  2017-08-17       Impact factor: 2.217

6.  A tetrahedral DNA nanoflare for fluorometric determination of nucleic acids and imaging of microRNA using toehold strands.

Authors:  Liang Li; Yingcai Meng; Ling Li; Shengfeng Wang; Jinsong Ding; Wenhu Zhou
Journal:  Mikrochim Acta       Date:  2019-11-21       Impact factor: 5.833

7.  Fluorescence quenching of MoS2 nanosheets/DNA/silicon dot nanoassembly: effective and rapid detection of Hg2+ ions in aqueous solution.

Authors:  Krishnan Srinivasan; Kathavarayan Subramanian; Kadarkarai Murugan; Giovanni Benelli; Kannaiyan Dinakaran
Journal:  Environ Sci Pollut Res Int       Date:  2018-02-19       Impact factor: 4.223

8.  Visual detection of Hg²⁺ in aqueous solution using gold nanoparticles and thymine-rich hairpin DNA probes.

Authors:  Yuqing He; Xibao Zhang; Kang Zeng; Sanquan Zhang; Meenu Baloda; Anant S Gurung; Guodong Liu
Journal:  Biosens Bioelectron       Date:  2011-05-11       Impact factor: 10.618

9.  Label-free fluorescent aptamer sensor based on regulation of malachite green fluorescence.

Authors:  Weichen Xu; Yi Lu
Journal:  Anal Chem       Date:  2010-01-15       Impact factor: 6.986

10.  Synthesis of Starch-Stabilized Ag Nanoparticles and Hg Recognition in Aqueous Media.

Authors:  Yingju Fan; Zhen Liu; Le Wang; Jinhua Zhan
Journal:  Nanoscale Res Lett       Date:  2009-07-15       Impact factor: 4.703
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