Cited by 264Bacterial biofilms and quorum sensingFecal contamination and water qualityMinerals Flotation and Separation Techniques

Bacterial Adhesion under Static and Dynamic Conditions

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Rijnaarts, Huub H. M., Norde, Willem, Bouwer, Edward J., Lyklema, Johannes, Zehnder, Alexander J. B.·1993·Applied and Environmental Microbiology

Abstract

The deposition of various pseudomonads and coryneform bacteria with different hydrophobicities (water contact angles) and negative cell surface charges on negatively charged Teflon and glass surfaces was investigated. The levels of deposition varied between 5.0 × 10 4 and 1.6 × 10 7 cells cm -2 and between 5.0 × 10 4 and 3.6 × 10 7 cells cm -2 for dynamic column and static batch systems, respectively, indicating that there was a wide variation in physicochemical interactions. Batch and column results were compared in order to better distinguish between hydrodynamic and other system-dependent influences and method-independent physicochemical interactions. Despite the shorter suspension-solid contact time in columns (1 h) than in batch systems (4 h), the level of deposition (expressed as the number of cells that adhered) divided by the applied ambient cell concentration was 4.12 ± 1.63 times higher in columns than in batch sytems for 15 of 22 strain-surface combinations studied. This demonstrates that transport of microbial particles from bulk liquid to surfaces is more efficient in dynamic columns (transport dominated by convection and diffusion) than in static batch systems (transport by diffusion only). The relative constancy of this ratio for the 15 combinations shows that physicochemical interactions affect adhesion similarly in the two systems. The deviating deposition behavior of the other seven strain-surface combinations could be attributed to method-dependent effects resulting from specific cell characteristics (e.g., to the presence of capsular polymers, to an ability to aggregate, to large cell sizes, or to a tendency to desorb after passage through an air-liquid interface).

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Crossref · 10.1128/aem.59.10.3255-3265.1993

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  • Since both bacterial and glass or PTFE surfaces are negatively charged, the difference in PRTP* adhesion between ionic strengths could be explained by stronger electrostatic repulsion in low salt concentration.

    “Since both bacterial (Fig. 2) and glass or PTFE [37] surfaces are negatively charged, this could be explained by stronger electrostatic repulsion in low salt concentration.”

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Research works printed but not linked: 8

  1. [3]3. Bendinger, B., H. Rijnaarts, and K. Altendorf. 1991. Physicochemical surface properties of coryneform bacteria isolated from biofilters, p. 399–401. In H. Verachtert and W. Verstraete (ed.), International Symposium on Environmental Biotechnology. Royal Flemish Society of Engineers, Antwerp, Belgium.
  2. [5]5. Bryers, J. D. 1990. Biofilms in biotechnology, p. 733–773. In W. G. Characklis and K. C. Marshall (ed.), Biofilms. John Wiley and Sons, Inc., New York.
  3. [8]8. Characklis, W. G. 1990. Microbial fouling, p. 523–584. In W. G. Characklis and K. C. Marshall (ed.), Biofilms. John Wiley and Sons, Inc., New York.
  4. [26]26. Pusey, P. N., and R. J. A. Tough. 1985. Particle interactions, p. 85–102. In R. Pecora (ed.), Dynamic light scattering: applications to photon correlation spectroscopy. Plenum, New York.
  5. [37]37. Stumm, W., and J. J. Morgan. 1981. The solid-solution interface, p. 599–684. In Aquatic chemistry: an introduction emphasizing chemical equilibria in natural waters, 2nd ed. John Wiley & Sons, New York.
  6. [39]39. Updegraff, D. M. 1991. Background and practical applications of microbial ecology, p. 1–20. In C. J. Hurst (ed.), Modeling the environmental fate of microorganisms. American Society for Microbiology, Washington, D.C.
  7. [41]41. Van de Ven, T. G. M. 1989. Particle-wall interactions in colloidal systems p. 435–505. In R. H. Ottewill and R. L. Rowell (ed.), Čolloidal hydrodynamics. Academic Press, London.
  8. [40]40. Van der Mei, H. C. 1989. Ph. D. thesis. Materia Technica, University of Groningen, Groningen, The Netherlands.

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Authors
Rijnaarts, H. H. M., Norde, W., Bouwer, E. J., Lyklema, J., & Zehnder, A. J. B.
Affiliations
Wageningen University & Research (NL)
Venue
Applied and Environmental Microbiology
Published
1993-10
Volume
59
Issue
10
Pages
3255-3265
ISSN
  • 0099-2240 (ISSN-L)
  • 1098-5336
OpenAlex
W2124621400
Cited by
264
References
38
Citations by year
2026: 3 · 2025: 7 · 2024: 4 · 2023: 6 · 2022: 13 · 2021: 8 · 2020: 10 · 2019: 4 · 2018: 6 · 2017: 11 · 2016: 4 · 2015: 14 · 2014: 13 · 2013: 12 · 2012: 13
FWCI
2.57
Type
journal article
Language
en
Open access
Locations
  • Applied and Environmental Microbiology (publishedVersion)
  • Europe PMC (PubMed Central) (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
  • Socio-Environmental Systems Modeling (acceptedVersion)
  • DORA Eawag (Swiss Federal Institute of Aquatic Science and Technology (Eawag)) (submittedVersion, other-oa)
  • Data Archiving and Networked Services (DANS) (submittedVersion)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Bacterial biofilms and quorum sensing
  • Physical Sciences › Environmental Science › Water Science and Technology › Fecal contamination and water quality
  • Physical Sciences › Environmental Science › Water Science and Technology › Minerals Flotation and Separation Techniques
Keywords
bacterial adhesion, pseudomonads, coryneform bacteria, hydrophobicity, water contact angle, cell surface charge, Teflon surface, glass surfaces, batch systems, convection and diffusion, bacterial aggregation

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