Literature DB >> 23828021

Fluorescent silver nanoclusters as DNA probes.

Judy M Obliosca1, Cong Liu, Hsin-Chih Yeh.   

Abstract

Fluorescent silver nanoclusters (few atoms, quantum sized) have attracted much attention as promising substitutes for conventional fluorophores. Due to their unique environmental sensitivities, new fluorescent probes have been developed based on silver nanoclusters for the sensitive and specific detection of DNA. In this review we present the recent discoveries of activatable and color-switchable properties of DNA-templated silver nanoclusters and discuss the strategies to use these new properties in DNA sensing.

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Year:  2013        PMID： 23828021     DOI： 10.1039/c3nr01601c

Source DB:  PubMed          Journal:  Nanoscale        ISSN： 2040-3364            Impact factor:   7.790


  17 in total

1.  NanoCluster Beacons as reporter probes in rolling circle enhanced enzyme activity detection.

Authors:  Sissel Juul; Judy M Obliosca; Cong Liu; Yen-Liang Liu; Yu-An Chen; Darren M Imphean; Birgitta R Knudsen; Yi-Ping Ho; Kam W Leong; Hsin-Chih Yeh
Journal:  Nanoscale       Date:  2015-05-14       Impact factor: 7.790

2.  Competitive fluorometric assay for the food toxin T-2 by using DNA-modified silver nanoclusters, aptamer-modified magnetic beads, and exponential isothermal amplification.

Authors:  Man Zhang; Yu Wang; Shuai Yuan; Xuan Sun; Bingyang Huo; Jialei Bai; Yuan Peng; Baoan Ning; Baolin Liu; Zhixian Gao
Journal:  Mikrochim Acta       Date:  2019-03-07       Impact factor: 5.833

3.  Colorimetric and energy transfer based fluorometric turn-on method for determination of microRNA using silver nanoclusters and gold nanoparticles.

Authors:  Yasaman-Sadat Borghei; Morteza Hosseini; Mohammad Reza Ganjali; Huangxian Ju
Journal:  Mikrochim Acta       Date:  2018-05-08       Impact factor: 5.833

4.  Fluorometric determination of microRNA using arched probe-mediated isothermal exponential amplification combined with DNA-templated silver nanoclusters.

Authors:  Hao Wu; Jun Wu; Yaling Liu; Hongyong Wang; Pei Zou
Journal:  Mikrochim Acta       Date:  2019-10-25       Impact factor: 5.833

5.  A computational study of thiol-containing cysteine amino acid binding to Au6 and Au8 gold clusters.

Authors:  Pham Vu Nhat; Pham Tran Nguyen Nguyen; Nguyen Thanh Si
Journal:  J Mol Model       Date:  2020-02-13       Impact factor: 1.810

6.  LNA Thymidine Monomer Enables Differentiation of the Four Single-Nucleotide Variants by Melting Temperature.

Authors:  Judy M Obliosca; Sara Y Cheng; Yu-An Chen; Mariana F Llanos; Yen-Liang Liu; Darren M Imphean; David R Bell; Jeffrey T Petty; Pengyu Ren; Hsin-Chih Yeh
Journal:  J Am Chem Soc       Date:  2017-05-09       Impact factor: 15.419

7.  Footprints of Nanoscale DNA-Silver Cluster Chromophores via Activated-Electron Photodetachment Mass Spectrometry.

Authors:  Molly S Blevins; Dahye Kim; Christopher M Crittenden; Soonwoo Hong; Hsin-Chih Yeh; Jeffrey T Petty; Jennifer S Brodbelt
Journal:  ACS Nano       Date:  2019-11-27       Impact factor: 15.881

8.  The presence of a single-nucleotide mismatch in linker increases the fluorescence of guanine-enhanced DNA-templated Ag nanoclusters and their application for highly sensitive detection of cyanide.

Authors:  Jun Peng; Jian Ling; Qiu-Lin Wen; Yu Li; Qiu-E Cao; Zhang-Jie Huang; Zhong-Tao Ding
Journal:  RSC Adv       Date:  2018-12-12       Impact factor: 4.036

9.  Template free synthesis of natural carbohydrates functionalised fluorescent silver nanoclusters.

Authors:  Alireza Ebrahiminezhad; Aydin Berenjian; Younes Ghasemi
Journal:  IET Nanobiotechnol       Date:  2016-06       Impact factor: 1.847

Review 10.  The Application of Nucleic Acid Probe-Based Fluorescent Sensing and Imaging in Cancer Diagnosis and Therapy.

Authors:  Ge Huang; Chen Su; Lijuan Wang; Yanxia Fei; Jinfeng Yang
Journal:  Front Chem       Date:  2021-06-01       Impact factor: 5.221
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