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Article

Ultraselective homogeneous electrochemical biosensor for DNA species related to oral cancer based on nicking endonuclease assisted target recycling amplification.

Analytical chemistry - 15 Sept 2015

Tan Yue, Wei Xiaofeng, Zhao Mengmeng, Qiu Bin, Guo Longhua, Lin Zhenyu, Yang Huang-Hao

Abstract excerpt

Traditional electrochemical DNA biosensors need DNA immobilization on the electrode surface, which is tedious and time-consuming. In this study, a simple but ultraselective electrochemical DNA biosensor had been designed to determine target DNA species related to oral cancer overexpressed 1 in saliva, which combines the signal amplification of nicking endonuclease assisted target recycling with the...

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PMID: 26295334
DOI: 10.1021/acs.analchem.5b01470

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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