Influence of the hydrodynamic environment on quorum sensing in Pseudomonas aeruginosa biofilms

Mary Jo Kirisits; Jeffrey J. Margolis; Boloroo L. Purevdorj-Gage; Benjamin Vaughan; David L. Chopp; Paul Stoodley; Matthew R. Parsek

doi:10.1128/JB.01040-07

Influence of the hydrodynamic environment on quorum sensing in Pseudomonas aeruginosa biofilms

Mary Jo Kirisits^*, Jeffrey J. Margolis, Boloroo L. Purevdorj-Gage, Benjamin Vaughan, David L. Chopp, Paul Stoodley, Matthew R. Parsek

^*Corresponding author for this work

Engineering Sciences and Applied Mathematics

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

86 Scopus citations

Abstract

We provide experimental and modeling evidence that the hydrodynamic environment can impact quorum sensing (QS) in a Pseudomonas aeruginosa biofilm. The amount of biofilm biomass required for full QS induction of the population increased as the flow rate increased.

Original language	English (US)
Pages (from-to)	8357-8360
Number of pages	4
Journal	Journal of bacteriology
Volume	189
Issue number	22
DOIs	https://doi.org/10.1128/JB.01040-07
State	Published - Nov 2007

ASJC Scopus subject areas

Molecular Biology
Microbiology

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Cite this

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title = "Influence of the hydrodynamic environment on quorum sensing in Pseudomonas aeruginosa biofilms",

abstract = "We provide experimental and modeling evidence that the hydrodynamic environment can impact quorum sensing (QS) in a Pseudomonas aeruginosa biofilm. The amount of biofilm biomass required for full QS induction of the population increased as the flow rate increased.",

author = "Kirisits, {Mary Jo} and Margolis, {Jeffrey J.} and Purevdorj-Gage, {Boloroo L.} and Benjamin Vaughan and Chopp, {David L.} and Paul Stoodley and Parsek, {Matthew R.}",

year = "2007",

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doi = "10.1128/JB.01040-07",

language = "English (US)",

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publisher = "American Society for Microbiology",

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AU - Kirisits, Mary Jo

AU - Margolis, Jeffrey J.

AU - Purevdorj-Gage, Boloroo L.

AU - Vaughan, Benjamin

AU - Chopp, David L.

AU - Stoodley, Paul

AU - Parsek, Matthew R.

PY - 2007/11

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AB - We provide experimental and modeling evidence that the hydrodynamic environment can impact quorum sensing (QS) in a Pseudomonas aeruginosa biofilm. The amount of biofilm biomass required for full QS induction of the population increased as the flow rate increased.

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EP - 8360

JO - Journal of bacteriology

JF - Journal of bacteriology

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ER -

Influence of the hydrodynamic environment on quorum sensing in Pseudomonas aeruginosa biofilms

Abstract

ASJC Scopus subject areas

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