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Article

Plasmonics nanoprobes: detection of single-nucleotide polymorphisms in the breast cancer BRCA1 gene.

Analytical and bioanalytical chemistry - 1 Sept 2010

Wabuyele Musundi B, Yan Fei, Vo-Dinh Tuan

Abstract excerpt

This paper describes the application of plasmonics-based nanoprobes that combine the modulation of the plasmonics effect to change the surface-enhanced Raman scattering (SERS) of a Raman label and the specificity of a DNA hairpin loop sequence to recognize and discriminate a variety of molecular target sequences. Hybridization with target DNA opens the hairpin and physically separates the Raman label from the...

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Source

Identifiers

PMID: 20676618
DOI: 10.1007/s00216-010-3992-1

Genes

BRCA1

Provenance

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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