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Article

Peptide-guided surface-enhanced Raman scattering probes for localized cell composition analysis.

Applied and environmental microbiology - 1 Nov 2012

Athamneh Ahmad I M, Senger Ryan S

Abstract excerpt

The ability to control the localization of surface-enhanced Raman scattering (SERS) nanoparticle probes in bacterial cells is critical to the development of analytical techniques that can nondestructively determine cell composition and phenotype. Here, selective localization of SERS probes was achieved at the outer bacterial membrane by using silver nanoparticles functionalized with synthetic hydrophobic peptides.

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

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Identifiers

PMID: 22923413
DOI: 10.1128/AEM.02000-12
PMCID: PMC3485713

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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