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Literature DB >> 35142303

A glucose/O₂ biofuel cell integrated with an exonuclease-powered DNA walker for self-powered sensing of microRNA.

Xiao Zhao¹, Wenfang Deng¹, Yueming Tan¹, Qingji Xie¹.

Abstract

With the aid of an exonuclease-powered DNA walker, the amount of glucose oxidase immobilized on the bioanode can be facilely tailored by varying the concentration of microRNA-141, so a glucose/O2 biofuel cell is employed as a self-powered sensor for sensitive and selective detection of microRNA-141.

Entities: Chemical

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Year: 2022 PMID： 35142303 DOI： 10.1039/d1cc06732j

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

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Cited

1 in total

1. Fluorescence DNA Switch for Highly Sensitive Detection of miRNA Amplified by Duplex-Specific Nuclease.

Authors: Xiaoqiang Li; Zhenzhen Guo; Gangyin Luo; Peng Miao
Journal: Sensors (Basel) Date: 2022-04-23 Impact factor: 3.847

1 in total