Literature DB >> 33587067

Three-dimensional bipedal DNA walker enabled logic gates responding to telomerase and miRNA.

Xin Liu1, Fanyu Meng2, Rui Sun3, Kangnan Wang1, Zhiqiang Yu4, Peng Miao5.   

Abstract

In this work, we have developed a simple and reliable platform for simultaneous analysis of telomerase and miRNA. A three-dimensional bipedal DNA walking strategy is designed utilizing gold nanoparticles and MnO2 nanosheets. Given the merits of fast, sensitive and selective analysis, the developed method has great potential application in early clinical diagnosis.

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Year:  2021        PMID: 33587067     DOI: 10.1039/d0cc08089f

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


  2 in total

1.  Test Strip Platform Spin-Off for Telomerase Activity Detection: Development of an Electrochemical Biosensor.

Authors:  Ramonita Díaz-Ayala; Marjorie López-Nieves; Etienne S Colón Berlingeri; Carlos R Cabrera; Lisandro Cunci; Carlos I González; Pedro F Escobar
Journal:  ACS Omega       Date:  2022-03-09

2.  Electrochemical Aptasensing of SARS-CoV-2 Based on Triangular Prism DNA Nanostructures and Dumbbell Hybridization Chain Reaction.

Authors:  Yu Jiang; Xifeng Chen; Ninghan Feng; Peng Miao
Journal:  Anal Chem       Date:  2022-10-14       Impact factor: 8.008

  2 in total

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