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Article

Duplex Phenotype Detection and Targeting of Breast Cancer Cells Using Nanotube Nanoprobes and Raman Imaging.

ACS applied bio materials - 20 Mar 2023

Mal Suraj, Duarte E Souza Layane, Allard Charlotte, David Carolane, Blais-Ouellette Sébastien, Gaboury Louis, Tang Nathalie Y-W, Martel Richard

Abstract excerpt

We designed, synthesized, and characterized a Raman nanoprobe made of dye-sensitized single-walled carbon nanotubes (SWCNTs) that can selectively target biomarkers of breast cancer cells. The nanoprobe is composed of Raman-active dyes encapsulated inside a SWCNT, whose surface is covalently grafted with poly(ethylene glycol) (PEG) at a density of ∼0.7% per carbon. Using α-sexithiophene- and β-carotene-derived...

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Identifiers

PMID: 36795958
DOI: 10.1021/acsabm.2c01002

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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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