Literature DB >> 21203651

Rapid naked-eye detection of mercury ions based on non-crosslinking aggregation of double-stranded DNA-carrying gold nanoparticles.

Naoki Kanayama1, Tohru Takarada, Mizuo Maeda.   

Abstract

Colorimetric detection of mercury ions (Hg(2+)) with the naked eye was accomplished within 1 min by a combination of non-crosslinking aggregation of double-stranded DNA-carrying gold nanoparticles and complex formation of thymine-Hg(2+)-thymine.

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Year:  2011        PMID： 21203651     DOI： 10.1039/c0cc05171c

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


  11 in total

1.  Gold nanoparticle-based detection of dopamine based on fluorescence resonance energy transfer between a 4-(4-dialkylaminostyryl)pyridinium derived fluorophore and citrate-capped gold nanoparticles.

Authors:  Juanjuan Peng; Na Zhou; Yang Zhong; Yaoquan Su; Lingzhi Zhao; Young-Tae Chang
Journal:  Mikrochim Acta       Date:  2019-08-13       Impact factor: 5.833

2.  Detection of Gold Nanoparticles Aggregation Growth Induced by Nucleic Acid through Laser Scanning Confocal Microscopy.

Authors:  Ramla Gary; Giovani Carbone; Gia Petriashvili; Maria Penelope De Santo; Riccardo Barberi
Journal:  Sensors (Basel)       Date:  2016-02-19       Impact factor: 3.576

3.  A Nucleotide Signature for the Identification of Angelicae Sinensis Radix (Danggui) and Its Products.

Authors:  Xiaoyue Wang; Yang Liu; Lili Wang; Jianping Han; Shilin Chen
Journal:  Sci Rep       Date:  2016-10-07       Impact factor: 4.379

4.  Gold nanozyme-based paper chip for colorimetric detection of mercury ions.

Authors:  Kwi Nam Han; Jong-Soon Choi; Joseph Kwon
Journal:  Sci Rep       Date:  2017-06-05       Impact factor: 4.379

5.  A label-free G-quadruplex-based mercury detection assay employing the exonuclease III-mediated cleavage of T-Hg2+-T mismatched DNA.

Authors:  Wanhe Wang; Tian-Shu Kang; Philip Wai Hong Chan; Jin-Jian Lu; Xiu-Ping Chen; Chung-Hang Leung; Dik-Lung Ma
Journal:  Sci Technol Adv Mater       Date:  2015-11-17       Impact factor: 8.090

Review 6.  Gold Nanoparticle-Based Colorimetric Strategies for Chemical and Biological Sensing Applications.

Authors:  Chia-Chen Chang; Chie-Pein Chen; Tzu-Heng Wu; Ching-Hsu Yang; Chii-Wann Lin; Chen-Yu Chen
Journal:  Nanomaterials (Basel)       Date:  2019-06-06       Impact factor: 5.076

Review 7.  Interfacing DNA with Gold Nanoparticles for Heavy Metal Detection.

Authors:  Zhiyu He; Huiling Yin; Chia-Chen Chang; Guoqing Wang; Xingguo Liang
Journal:  Biosensors (Basel)       Date:  2020-11-06

8.  Transcription-Based Amplified Colorimetric Thrombin Sensor Using Non-Crosslinking Aggregation of DNA-Modified Gold Nanoparticles.

Authors:  Yu Muto; Gen Hirao; Tamotsu Zako
Journal:  Sensors (Basel)       Date:  2021-06-24       Impact factor: 3.576

9.  A label-free fluorescent probe for Hg²⁺ and biothiols based on graphene oxide and Ru-complex.

Authors:  Linlin Wang; Tianming Yao; Shuo Shi; Yanlin Cao; Wenliang Sun
Journal:  Sci Rep       Date:  2014-06-17       Impact factor: 4.379

10.  Visual and Plasmon Resonance Absorption Sensor for Adenosine Triphosphate Based on the High Affinity between Phosphate and Zr(IV).

Authors:  Wenjing Qi; Zhongyuan Liu; Wei Zhang; Mohamed Ibrahim Halawa; Guobao Xu
Journal:  Sensors (Basel)       Date:  2016-10-12       Impact factor: 3.576
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