The Mammalian Membrane Microenvironment Regulates the Sequential Attachment of Bacteria to Host Cells

Abstract

-like context. By employing a biophysical approach where we investigated host-microbe physical interactions at the single-cell level, we unexpectedly discovered that bacteria attach to mammalian cell membranes in two successive steps. We found that mechanical factors of the cell microenvironment regulate each of these steps, and even dominate biochemical factors, thereby challenging preconceptions on how pathogens interact with their hosts.

Topics & Concepts