QCM-D for non-destructive real-time assessment of Pseudomonas aeruginosa biofilm attachment to the substratum during biofilm growth

[Display omitted] •Biofilm growth resulted in positive frequency shifts in the QCM-D.•Growth of wild-type strain produced much larger frequency shifts than ΔpilA mutant.•QCM-D signals during growth could not be explained by differences in biomass alone.•TIRF indicates different mechanisms in the two...

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Veröffentlicht in:	Colloids and surfaces, B, Biointerfaces B, Biointerfaces, 2015-12, Vol.136, p.928-934
Hauptverfasser:	Olsson, Adam L.J., Mitzel, Michael R., Tufenkji, Nathalie
Format:	Artikel
Sprache:	eng
Schlagworte:	Attachment Biofilm Biofilms Dynamics Interface Joining Microbalances Nucleation Pili Pseudomonas aeruginosa Pseudomonas aeruginosa - growth & development QCM-D Quartz Crystal Microbalance Techniques Strain TIRF
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