Adhesion and motility of gliding bacteria on substrata with different surface free energies
Author(s) -
Robert P. Burchard,
Dan Rittschof,
J. Bonaventura
Publication year - 1990
Publication title -
applied and environmental microbiology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.552
H-Index - 324
eISSN - 1070-6291
pISSN - 0099-2240
DOI - 10.1128/aem.56.8.2529-2534.1990
Subject(s) - adhesion , motility , bacteria , surface energy , biophysics , chemistry , gliding motility , chemical physics , chemical engineering , biology , microbiology and biotechnology , organic chemistry , genetics , engineering
The adhesion and motility of several aquatic and terrestrial gliding bacteria on slides differing in their critical surface energies have been examined. In general, adhesion was tenacious on low-critical surface energy (hydrophobic) surfaces and tenuous on hydrophilic surfaces. Gliding was inhibited on very hydrophobic substrata and skittish on very hydrophilic surfaces.
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