Shanice S. Webster

Abstract Surface sensing is a key aspect of the early stage of biofilm formation. For P. aeruginosa, the type IV pili (TFP), the TFP alignment complex and PilY1 were shown to play a key role in c-di-GMP signaling upon surface contact. The role of the flagellar machinery in surface sensing is less well understood in P. aeruginosa.

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Special Issue Meeting Presentation Amy E. Baker, Shanice S. Webster, Andreas Diepold, Sherry L. Kuchma, Eric Bordeleau, Judith P. Armitage, George A. O’Toole Michael Y. Galperin, Editor DOI: 10.1128/JB.00741-18 ABSTRACT Flagellar motility is critical for surface attachment and biofilm formation in many bacteria. A key regulator of flagellar motility in Pseudomonas aeruginosa and other microbes is cyclic diguanylate (c-di-GMP).