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dc.contributor.authorStewart, Philip S.
dc.contributor.authorRani, Suriani A.
dc.contributor.authorGjersing, Erica L.
dc.contributor.authorCodd, Sarah L.
dc.contributor.authorZheng, Zhilan
dc.contributor.authorPitts, Betsey
dc.identifier.citationStewart PS, Rani SA, Gjersing E, Codd SL, Zheng Z, Pitts B, "Observations of cell cluster hollowing in Staphylococcus epidermidis biofilms," Lett Appl Microbiol 2007 44(4):454-457en_US
dc.description.abstractMicrobial biofilm formation appears to involve complex multicellular behaviours. For example, some bacteria exhibit extensive twitching and swarming motility after association with a surface. These forms of motility appear to be coordinated and to contribute to the spatial organization of biofilm structures (O’Toole and Kolter 1998; Klausen et al. 2003). Another intriguing phenomenon is the appearance of hollow interiors in biofilm cell clusters. Such hollowing seems to occur in the later stages of biofilm development. Hollow biofilm structures have been described for Pseudomonas aeruginosa (Sauer et al. 2002; Webb et al. 2003; Hunt et al. 2004; Parsek and Fuqua 2004; Stapper et al. 2004), Pseudomonas putida (Tolker-Nielsen et al. 2000), Pseudoalteromonas tunicate (Mai-Prochnow et al. 2004) and Actinobacillus actinomycetemcomitans (Kaplan et al. 2003) biofilms. Particularly, striking are movies in which motile cells can be seen seething in the centre of a cell cluster containing many immotile cells (Tolker-Nielsen et al. 2000; Hunt et al. 2004). Here, we report the direct microscopic observation, by a suite of techniques, of hollow cell clusters in Staphylococcus epidermidis biofilms.en_US
dc.titleObservations of cell cluster hollowing in Staphylococcus epidermidis biofilmsen_US
mus.citation.journaltitleLetters in Applied Microbiologyen_US
mus.identifier.categoryEngineering & Computer Scienceen_US
mus.relation.collegeCollege of Engineeringen_US
mus.relation.departmentCenter for Biofilm Engineering.en_US
mus.relation.departmentChemical & Biological Engineering.en_US
mus.relation.departmentChemical Engineering.en_US
mus.relation.universityMontana State University - Bozemanen_US
mus.relation.researchgroupCenter for Biofilm Engineering.en_US
mus.contributor.orcidStewart, Philip S.|0000-0001-7773-8570en_US

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