Enhanced surface colonization by escherichia coli 0157:H7 in biofilms formed by an acinetobacter calcoaceticus isolate from meat-processing environments

Olivier Habimana; Even Heir; Solveig Langsrud; Anette Wold Åsli; Trond Møretrø

doi:10.1128/AEM.02707-09

Enhanced surface colonization by escherichia coli 0157:H7 in biofilms formed by an acinetobacter calcoaceticus isolate from meat-processing environments

Olivier Habimana^*, Even Heir, Solveig Langsrud, Anette Wold Åsli, Trond Møretrø

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

80 Scopus citations

Abstract

A meat factory commensal bacterium, Acinetobacter calcoaceticus, affected the spatial distribution of Escherichia coli 0157:H7 surface colonization. The biovolume of E. coli 0157:H7 was 400-fold higher (1.2 × 10⁶ μm³) in a dynamic cocultured biofilm than in a monoculture (3.0 × 10³ μm³), and E. coli O157:H7 colonized spaces between A. calcoaceticus cell clusters.

Original language	English
Pages (from-to)	4557-4559
Number of pages	3
Journal	Applied and Environmental Microbiology
Volume	76
Issue number	13
DOIs	https://doi.org/10.1128/AEM.02707-09
State	Published - Jul 2010
Externally published	Yes

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title = "Enhanced surface colonization by escherichia coli 0157:H7 in biofilms formed by an acinetobacter calcoaceticus isolate from meat-processing environments",

abstract = "A meat factory commensal bacterium, Acinetobacter calcoaceticus, affected the spatial distribution of Escherichia coli 0157:H7 surface colonization. The biovolume of E. coli 0157:H7 was 400-fold higher (1.2 × 106 μm3) in a dynamic cocultured biofilm than in a monoculture (3.0 × 103 μm3), and E. coli O157:H7 colonized spaces between A. calcoaceticus cell clusters.",

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AU - Habimana, Olivier

AU - Heir, Even

AU - Langsrud, Solveig

AU - Åsli, Anette Wold

AU - Møretrø, Trond

PY - 2010/7

Y1 - 2010/7

N2 - A meat factory commensal bacterium, Acinetobacter calcoaceticus, affected the spatial distribution of Escherichia coli 0157:H7 surface colonization. The biovolume of E. coli 0157:H7 was 400-fold higher (1.2 × 106 μm3) in a dynamic cocultured biofilm than in a monoculture (3.0 × 103 μm3), and E. coli O157:H7 colonized spaces between A. calcoaceticus cell clusters.

AB - A meat factory commensal bacterium, Acinetobacter calcoaceticus, affected the spatial distribution of Escherichia coli 0157:H7 surface colonization. The biovolume of E. coli 0157:H7 was 400-fold higher (1.2 × 106 μm3) in a dynamic cocultured biofilm than in a monoculture (3.0 × 103 μm3), and E. coli O157:H7 colonized spaces between A. calcoaceticus cell clusters.

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U2 - 10.1128/AEM.02707-09

DO - 10.1128/AEM.02707-09

M3 - 文章

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AN - SCOPUS:77954261767

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ER -

Enhanced surface colonization by escherichia coli 0157:H7 in biofilms formed by an acinetobacter calcoaceticus isolate from meat-processing environments

Abstract

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