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Bestimmung bakterieller Haftkräfte durch gezielte Scherkrafteinwirkung

  • Biotechnologie
  • Antimikrobielle Oberflächen
  • Published:
BIOspektrum Aims and scope

Abstract

Research in the field of bioadhesion is crucial to determine the antimicrobial efficacy. Experiments include cultivations with Escherichia coli K12 JM109 to reach bacteria adhesion in order to enable adhesion force measurements between bacterium and surface with a new micromanipulation system installed in atomic force microscope. To alter the surface, hydrophobic surfaces were generated with Argon/C4F8 plasma. The findings demonstrate the successful validation of the new micromanipulation system to measure the bacterial adhesion force and additionally show the antiadhesive effect of fluorine.

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Literatur

  1. Cao T, Tang H, Liang X et al. (2006) Nanoscale investigation on adhesion of E. coli to surface modified silicone using atomic force microscopy. Biotechnol Bioeng 94:167–176

    CAS  PubMed  Google Scholar 

  2. Beaussart A, El-Kirat-Chatel S, Herman P et al. (2013) Single-cell force spectroscopy of probiotic bacteria. Biophys J 104:1886–1892

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  3. Thewes N, Loskill P, Jung P et al. (2014) Hydrophobic interaction governs unspecific adhesion of staphylococci: a single cell force spectroscopy study. Beilstein J Nanotechnol 5:1501–1512

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  4. Ahmad MR, Nakajima M, Kojima M et al. (2012) Nanofork for single cells adhesion measurement via ESEM-nano - manipulator system. IEEE Trans Nanobioscience 11:70–78

    Article  PubMed  Google Scholar 

  5. Ryu S, Hashizume Y, Mishima M et al. (2014) Measurement of cell adhesion force by vertical forcible detachment using an arrowhead nanoneedle and atomic force microscopy. Biochem Biophys Res Commun 451:107–111

    Article  CAS  PubMed  Google Scholar 

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Authors and Affiliations

  1. Hochschule für angewandte Wissenschaften Ansbach Fakultät Ingenieurwissenschaften, Residenzstraße 8, D-91522, Ansbach, Deutschland

    Hans-Achim Reimann, Kerstin Lohbauer, Philipp Häfner & Nathalie Stefani

Authors
  1. Hans-Achim Reimann
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  2. Kerstin Lohbauer
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  3. Philipp Häfner
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  4. Nathalie Stefani
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Correspondence to Hans-Achim Reimann.

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Reimann, HA., Lohbauer, K., Häfner, P. et al. Bestimmung bakterieller Haftkräfte durch gezielte Scherkrafteinwirkung. Biospektrum 23, 218–219 (2017). https://doi.org/10.1007/s12268-017-0786-4

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  • DOI: https://doi.org/10.1007/s12268-017-0786-4

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