Rapid Calorimetric Detection of Bacterial Contamination: Influence of the Cultivation Technique.

Lactobacillus plantarum bacterial contamination calorimetric detection cultivation techniques isothermal microcalorimetry real-time monitoring

Journal

Frontiers in microbiology
ISSN: 1664-302X
Titre abrégé: Front Microbiol
Pays: Switzerland
ID NLM: 101548977

Informations de publication

Date de publication:
2019
Historique:
received: 24 06 2019
accepted: 21 10 2019
entrez: 19 11 2019
pubmed: 19 11 2019
medline: 19 11 2019
Statut: epublish

Résumé

Modern isothermal microcalorimeters (IMC) are able to detect the metabolic heat of bacteria with an accuracy sufficient to recognize even the smallest traces of bacterial contamination of water, food, and medical samples. The modern IMC techniques are often superior to conventional detection methods in terms of the detection time, reliability, labor, and technical effort. What is missing is a systematic analysis of the influence of the cultivation conditions on calorimetric detection. For the acceptance of IMC techniques, it is advantageous if already standardized cultivation techniques can be combined with calorimetry. Here we performed such a systematic analysis using

Identifiants

pubmed: 31736935
doi: 10.3389/fmicb.2019.02530
pmc: PMC6838224
doi:

Types de publication

Journal Article

Langues

eng

Pagination

2530

Informations de copyright

Copyright © 2019 Fricke, Harms and Maskow.

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Auteurs

Christian Fricke (C)

Department of Environmental Microbiology, Helmholtz Centre for Environmental Research - UFZ, Leipzig, Germany.

Hauke Harms (H)

Department of Environmental Microbiology, Helmholtz Centre for Environmental Research - UFZ, Leipzig, Germany.

Thomas Maskow (T)

Department of Environmental Microbiology, Helmholtz Centre for Environmental Research - UFZ, Leipzig, Germany.

Classifications MeSH