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Article

Optotracing for selective fluorescence-based detection, visualization and quantification of live S. aureus in real-time.

NPJ biofilms and microbiomes - 9 Oct 2020

Butina Karen, Tomac Ana, Choong Ferdinand X, Shirani Hamid, Nilsson K Peter R, Löffler Susanne, Richter-Dahlfors Agneta

Abstract excerpt

Methods for bacterial detection are needed to advance the infection research and diagnostics. Based on conformation-sensitive fluorescent tracer molecules, optotracing was recently established for dynamic detection and visualization of structural amyloids and polysaccharides in the biofilm matrix of gram-negative bacteria. Here, we extend the use of optotracing for detection of gram-positive bacteria, focussing...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 33037198
DOI: 10.1038/s41522-020-00150-y
PMCID: PMC7547713

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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