Mechanomicrobiology: how bacteria sense and respond to forces

YF Dufrêne, A Persat - Nature Reviews Microbiology, 2020 - nature.com
Microorganisms have evolved to thrive in virtually any terrestrial and marine environment,
exposing them to various mechanical cues mainly generated by fluid flow and pressure as …

The mechanical world of bacteria

A Persat, CD Nadell, MK Kim, F Ingremeau… - Cell, 2015 - cell.com
In the wild, bacteria are predominantly associated with surfaces as opposed to existing as
free-swimming, isolated organisms. They are thus subject to surface-specific mechanics …

Bacterial mechanosensing: the force will be with you, always

VD Gordon, L Wang - Journal of Cell Science, 2019 - journals.biologists.com
Whether bacteria are in the planktonic state, free-swimming or free-floating in liquid, or in the
biofilm state, sessile on surfaces, they are always subject to mechanical forces. The long …

Bacterial mechanotransduction

A Persat - Current Opinion in Microbiology, 2017 - Elsevier
Highlights•In the wild, bacteria experience frequent changes in mechanical forces.•
Mechanotransduction allows bacteria to sense and respond to these changes.• …

[HTML][HTML] The mechanical properties of microbial surfaces and biofilms

GRS Araújo, NB Viana, F Gómez, B Pontes, S Frases - The Cell Surface, 2019 - Elsevier
Microbes can modify their surface structure as an adaptive mechanism for survival and
dissemination in the environment or inside the host. Altering their ability to respond to …

How physical interactions shape bacterial biofilms

B Maier - Annual Review of Biophysics, 2021 - annualreviews.org
Biofilms are structured communities formed by a single or multiple microbial species. Within
biofilms, bacteria are embedded into extracellular matrix, allowing them to build …

Biofilms and mechanics: a review of experimental techniques and findings

VD Gordon, M Davis-Fields, K Kovach… - Journal of Physics D …, 2017 - iopscience.iop.org
Biofilms are developmentally-dynamic communities of sessile microbes that adhere to each
other and, often, to other structures in their environment. The cohesive mechanical forces …

Biofilms deform soft surfaces and disrupt epithelia

A Cont, T Rossy, Z Al-Mayyah, A Persat - Elife, 2020 - elifesciences.org
During chronic infections and in microbiota, bacteria predominantly colonize their hosts as
multicellular structures called biofilms. A common assumption is that biofilms exclusively …

Microbial responses to microgravity and other low-shear environments

CA Nickerson, CM Ott, JW Wilson… - Microbiology and …, 2004 - Am Soc Microbiol
Microbial adaptation to environmental stimuli is essential for survival. While several of these
stimuli have been studied in detail, recent studies have demonstrated an important role for a …

Substrate stiffness impacts early biofilm formation by modulating Pseudomonas aeruginosa twitching motility

S Gomez, L Bureau, K John, EN Chêne, D Débarre… - Elife, 2023 - elifesciences.org
Surface-associated lifestyles dominate in the bacterial world. Large multicellular assemblies,
called biofilms, are essential to the survival of bacteria in harsh environments and are …