Literature DB >> 24828140

Regulative peroxidase activity of DNA-linked hemin by graphene oxide for fluorescence DNA sensing.

Quanbo Wang1, Nan Xu, Jianping Lei, Huangxian Ju.   

Abstract

The inhibition effect of graphene oxide toward the peroxidase activity of DNA-linked hemin was identified and conveniently utilized in the design of a homogenous fluorescence strategy for DNA sensing with high sensitivity.

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Year:  2014        PMID： 24828140     DOI： 10.1039/c4cc02273d

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


  3 in total

1.  Immunoassay-type biosensor based on magnetic nanoparticle capture and the fluorescence signal formed by horseradish peroxidase catalysis for tumor-related exosome determination.

Authors:  Hao Chen; Dan Luo; Bing Shang; Jianjun Cao; Jian Wei; Qinhua Chen; Jishun Chen
Journal:  Mikrochim Acta       Date:  2020-04-21       Impact factor: 5.833

2.  A Novel Fluorescent Biosensor for Adenosine Triphosphate Detection Based on a Metal⁻Organic Framework Coating Polydopamine Layer.

Authors:  Peipei Xu; Guangfu Liao
Journal:  Materials (Basel)       Date:  2018-09-05       Impact factor: 3.623

3.  Zippered G-quadruplex/hemin DNAzyme: exceptional catalyst for universal bioanalytical applications.

Authors:  Jia Li; Haiping Wu; Yurong Yan; Taixian Yuan; Yue Shu; Xin Gao; Lu Zhang; Siqiao Li; Shijia Ding; Wei Cheng
Journal:  Nucleic Acids Res       Date:  2021-12-16       Impact factor: 16.971
  3 in total

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