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Article

Label-free detection of DNA hybridization using carbon nanotube network field-effect transistors.

Proceedings of the National Academy of Sciences of the United States of America - 24 Jan 2006

Star Alexander, Tu Eugene, Niemann Joseph, Gabriel Jean-Christophe P, Joiner C Steve, Valcke Christian

Abstract excerpt

We report carbon nanotube network field-effect transistors (NTNFETs) that function as selective detectors of DNA immobilization and hybridization. NTNFETs with immobilized synthetic oligonucleotides have been shown to specifically recognize target DNA sequences, including H63D single-nucleotide polymorphism (SNP) discrimination in the HFE gene, responsible for hereditary hemochromatosis. The electronic responses...

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Identifiers

PMID: 16418278
DOI: 10.1073/pnas.0504146103
PMCID: PMC1347966

Genes

HFE

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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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