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Article

Reagentless ultrasensitive specific DNA array detection based on responsive polymeric biochips.

Analytical chemistry - 15 Nov 2006

Najari Ahmed, Ho Hoang Anh, Gravel Jean-François, Nobert Philippe, Boudreau Denis, Leclerc Mario

Abstract excerpt

Self-assembled molecular structures immobilized on solid substrates and composed of fluorophore-tagged oligonucleotide probes and an optical polymeric transducer were investigated for the trace level detection of DNA target molecules. Rapid and efficient energy transfer between the polymeric transducer and fluorophores within the molecular aggregates leads to a massive intrinsic amplification of the fluorescence...

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PMID: 17105186
DOI: 10.1021/ac061650+

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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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