Obstruction of pilus retraction stimulates bacterial surface sensing
Sign Up to like & getrecommendations! Published in 2017 at "Science"
DOI: 10.1126/science.aan5706
Abstract: Elucidating a bacterial sense of touch Bacteria can adhere to surfaces within the host. This leads to tissue colonization, induction of virulence, and eventually the formation of biofilms—multicellular bacterial communities that resist antibiotics and clearance… read more here.
Keywords: pili; surface; pilus retraction; surface sensing ... See more keywords
The Power of Touch: Type 4 Pili, the von Willebrand A Domain, and Surface Sensing by Pseudomonas aeruginosa
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Bacteriology"
DOI: 10.1128/jb.00084-22
Abstract: Most microbes in the biosphere are attached to surfaces, where they experience mechanical forces due to hydrodynamic flow and cell-to-substratum interactions. These forces likely serve as mechanical cues that influence bacterial physiology and eventually drive… read more here.
Keywords: pseudomonas aeruginosa; surface; physiology; surface sensing ... See more keywords
Genetic analysis of flagellar-mediated surface sensing by Pseudomonas aeruginosa PA14
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Bacteriology"
DOI: 10.1128/jb.00520-24
Abstract: ABSTRACT Surface sensing is a key aspect of the early stage of biofilm formation. For Pseudomonas aeruginosa PA14, the type IV pili (T4P), the T4P alignment complex, and PilY1 were shown to play a key… read more here.
Keywords: mediated surface; flagellar mediated; pseudomonas aeruginosa; surface ... See more keywords