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Article

Multiplexed electrochemical DNA sensor for single-nucleotide polymorphism typing by using oligonucleotide-incorporated nonfouling surfaces.

The journal of physical chemistry. B - 20 May 2010

Wan Ying, Lao Ruojun, Liu Gang, Song Shiping, Wang Lihua, Li Di, Fan Chunhai

Abstract excerpt

In this work, we report a multiplexed electrochemical DNA sensor for highly specific single-nucleotide polymorphism (SNP) detection by using oligonucleotide-incorporated nonfouling surfaces (ONS). A typical "sandwich" scheme was employed to perform the SNP assay. The presence of the target DNA templated the ligation between the capture probe DNA anchored on gold electrodes and the tandem reporter probe tagged...

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Identifiers

PMID: 20415492
DOI: 10.1021/jp100871u

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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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