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Article

Real-time sensing and discrimination of single chemicals using the channel of phi29 DNA packaging nanomotor.

ACS nano - 24 Apr 2012

Haque Farzin, Lunn Jennifer, Fang Huaming, Smithrud David, Guo Peixuan

Abstract excerpt

A highly sensitive and reliable method to sense and identify a single chemical at extremely low concentrations and high contamination is important for environmental surveillance, homeland security, athlete drug monitoring, toxin/drug screening, and earlier disease diagnosis. This article reports a method for precise detection of single chemicals. The hub of the bacteriophage phi29 DNA packaging motor is a...

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Identifiers

PMID: 22458779
DOI: 10.1021/nn3001615
PMCID: PMC3337346

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

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