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Observations of Shear Stress Effects on Staphylococcus aureus Biofilm Formation
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| Zeitschriftentitel: | mSphere |
|---|---|
| Personen und Körperschaften: | , , , , |
| In: | mSphere, 4, 2019, 4 |
| Format: | E-Article |
| Sprache: | Englisch |
| veröffentlicht: |
American Society for Microbiology
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| Schlagwörter: |
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Sherman, Erica Bayles, Kenneth Moormeier, Derek Endres, Jennifer Wei, Timothy Sherman, Erica Bayles, Kenneth Moormeier, Derek Endres, Jennifer Wei, Timothy |
|---|---|
| author |
Sherman, Erica Bayles, Kenneth Moormeier, Derek Endres, Jennifer Wei, Timothy |
| spellingShingle |
Sherman, Erica Bayles, Kenneth Moormeier, Derek Endres, Jennifer Wei, Timothy mSphere Observations of Shear Stress Effects on Staphylococcus aureus Biofilm Formation Molecular Biology Microbiology |
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sherman, erica |
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Sherman, Erica Bayles, Kenneth Moormeier, Derek Endres, Jennifer Wei, Timothy 2379-5042 American Society for Microbiology Molecular Biology Microbiology http://dx.doi.org/10.1128/msphere.00372-19 <jats:p> It is well known that flow plays an important role in the formation, transportation, and dispersion of <jats:named-content content-type="genus-species">Staphylococcus aureus</jats:named-content> biofilms. What was heretofore not known was that the formation of tower structures in these biofilms is strongly shear stress dependent; there is, in fact, a narrow range of shear stresses in which the phenomenon occurs. This work quantifies the observed shear dependence in terms of cell growth, distribution, and fluid mechanics. It represents an important first step in opening up a line of questioning as to the interaction of fluid forces and their influence on the dynamics of tower formation, break-off, and transportation in biofilms by identifying the parameter space in which this phenomenon occurs. We have also introduced state-of-the-art flow measurement techniques to address this problem. </jats:p> Observations of Shear Stress Effects on Staphylococcus aureus Biofilm Formation mSphere |
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| title |
Observations of Shear Stress Effects on Staphylococcus aureus Biofilm Formation |
| title_unstemmed |
Observations of Shear Stress Effects on Staphylococcus aureus Biofilm Formation |
| title_full |
Observations of Shear Stress Effects on Staphylococcus aureus Biofilm Formation |
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Observations of Shear Stress Effects on Staphylococcus aureus Biofilm Formation |
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Observations of Shear Stress Effects on Staphylococcus aureus Biofilm Formation |
| title_short |
Observations of Shear Stress Effects on Staphylococcus aureus Biofilm Formation |
| title_sort |
observations of shear stress effects on staphylococcus aureus biofilm formation |
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Molecular Biology Microbiology |
| url |
http://dx.doi.org/10.1128/msphere.00372-19 |
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2019 |
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<jats:p>
It is well known that flow plays an important role in the formation, transportation, and dispersion of
<jats:named-content content-type="genus-species">Staphylococcus aureus</jats:named-content>
biofilms. What was heretofore not known was that the formation of tower structures in these biofilms is strongly shear stress dependent; there is, in fact, a narrow range of shear stresses in which the phenomenon occurs. This work quantifies the observed shear dependence in terms of cell growth, distribution, and fluid mechanics. It represents an important first step in opening up a line of questioning as to the interaction of fluid forces and their influence on the dynamics of tower formation, break-off, and transportation in biofilms by identifying the parameter space in which this phenomenon occurs. We have also introduced state-of-the-art flow measurement techniques to address this problem.
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| author | Sherman, Erica, Bayles, Kenneth, Moormeier, Derek, Endres, Jennifer, Wei, Timothy |
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| description | <jats:p> It is well known that flow plays an important role in the formation, transportation, and dispersion of <jats:named-content content-type="genus-species">Staphylococcus aureus</jats:named-content> biofilms. What was heretofore not known was that the formation of tower structures in these biofilms is strongly shear stress dependent; there is, in fact, a narrow range of shear stresses in which the phenomenon occurs. This work quantifies the observed shear dependence in terms of cell growth, distribution, and fluid mechanics. It represents an important first step in opening up a line of questioning as to the interaction of fluid forces and their influence on the dynamics of tower formation, break-off, and transportation in biofilms by identifying the parameter space in which this phenomenon occurs. We have also introduced state-of-the-art flow measurement techniques to address this problem. </jats:p> |
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| spelling | Sherman, Erica Bayles, Kenneth Moormeier, Derek Endres, Jennifer Wei, Timothy 2379-5042 American Society for Microbiology Molecular Biology Microbiology http://dx.doi.org/10.1128/msphere.00372-19 <jats:p> It is well known that flow plays an important role in the formation, transportation, and dispersion of <jats:named-content content-type="genus-species">Staphylococcus aureus</jats:named-content> biofilms. What was heretofore not known was that the formation of tower structures in these biofilms is strongly shear stress dependent; there is, in fact, a narrow range of shear stresses in which the phenomenon occurs. This work quantifies the observed shear dependence in terms of cell growth, distribution, and fluid mechanics. It represents an important first step in opening up a line of questioning as to the interaction of fluid forces and their influence on the dynamics of tower formation, break-off, and transportation in biofilms by identifying the parameter space in which this phenomenon occurs. We have also introduced state-of-the-art flow measurement techniques to address this problem. </jats:p> Observations of Shear Stress Effects on Staphylococcus aureus Biofilm Formation mSphere |
| spellingShingle | Sherman, Erica, Bayles, Kenneth, Moormeier, Derek, Endres, Jennifer, Wei, Timothy, mSphere, Observations of Shear Stress Effects on Staphylococcus aureus Biofilm Formation, Molecular Biology, Microbiology |
| title | Observations of Shear Stress Effects on Staphylococcus aureus Biofilm Formation |
| title_full | Observations of Shear Stress Effects on Staphylococcus aureus Biofilm Formation |
| title_fullStr | Observations of Shear Stress Effects on Staphylococcus aureus Biofilm Formation |
| title_full_unstemmed | Observations of Shear Stress Effects on Staphylococcus aureus Biofilm Formation |
| title_short | Observations of Shear Stress Effects on Staphylococcus aureus Biofilm Formation |
| title_sort | observations of shear stress effects on staphylococcus aureus biofilm formation |
| title_unstemmed | Observations of Shear Stress Effects on Staphylococcus aureus Biofilm Formation |
| topic | Molecular Biology, Microbiology |
| url | http://dx.doi.org/10.1128/msphere.00372-19 |