Delayed Twitching Motility Activation and Diverse Surface Migration Patterns in Acinetobacter baumannii

A comparative analysis of 35 Acinetobacter baumannii isolates revealed substantial diversity in Type IV pili-mediated twitching motility. Only a subset of strains displayed surface translocation, characterized by delayed activation and distinct collective migration patterns. Quantitative measurements identified differences in movement dynamics, while FimT contributed to motility but did not fully explain phenotypic variation.


Read full article for free (open access):

https://www.sciencedirect.com/science/article/pii/S2666517426001392


Time-lapse analysis of Acinetobacter baumannii twitching motility showing delayed movement initiation and distinct collective expansion phenotypes across strains.


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