Bacterial motility: machinery and mechanisms
N Wadhwa, HC Berg - Nature reviews microbiology, 2022 - nature.com
Bacteria have developed a large array of motility mechanisms to exploit available resources
and environments. These mechanisms can be broadly classified into swimming in aqueous …
and environments. These mechanisms can be broadly classified into swimming in aqueous …
Surface sensing and adaptation in bacteria
BJ Laventie, U Jenal - Annual review of microbiology, 2020 - annualreviews.org
Bacteria thrive both in liquids and attached to surfaces. The concentration of bacteria on
surfaces is generally much higher than in the surrounding environment, offering bacteria …
surfaces is generally much higher than in the surrounding environment, offering bacteria …
Regulating bacterial behavior within hydrogels of tunable viscoelasticity
Engineered living materials (ELMs) are a new class of materials in which living organism
incorporated into diffusive matrices uptake a fundamental role in material's composition and …
incorporated into diffusive matrices uptake a fundamental role in material's composition and …
Pseudomonas aeruginosa distinguishes surfaces by stiffness using retraction of type IV pili
The ability of eukaryotic cells to differentiate surface stiffness is fundamental for many
processes like stem cell development. Bacteria were previously known to sense the …
processes like stem cell development. Bacteria were previously known to sense the …
The role of shear dynamics in biofilm formation
There is growing evidence that individual bacteria sense and respond to changes in
mechanical loading. However, the subtle responses of multispecies biofilms to dynamic fluid …
mechanical loading. However, the subtle responses of multispecies biofilms to dynamic fluid …
Roadmap on emerging concepts in the physical biology of bacterial biofilms: from surface sensing to community formation
Bacterial biofilms are communities of bacteria that exist as aggregates that can adhere to
surfaces or be free-standing. This complex, social mode of cellular organization is …
surfaces or be free-standing. This complex, social mode of cellular organization is …
The power of touch: type 4 pili, the von Willebrand a domain, and surface sensing by Pseudomonas aeruginosa
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 …
forces due to hydrodynamic flow and cell-to-substratum interactions. These forces likely …
Sensory perception in bacterial cyclic diguanylate signal transduction
TE Randall, K Eckartt, S Kakumanu… - Journal of …, 2022 - Am Soc Microbiol
Cyclic diguanylate (c-di-GMP) signal transduction systems provide bacteria with the ability to
sense changing cell status or environmental conditions and then execute suitable …
sense changing cell status or environmental conditions and then execute suitable …
Mechanosensitive recruitment of stator units promotes binding of the response regulator CheY-P to the flagellar motor
JD Antani, R Gupta, AH Lee, KY Rhee… - Nature …, 2021 - nature.com
Reversible switching of the bacterial flagellar motor between clockwise (CW) and
counterclockwise (CCW) rotation is necessary for chemotaxis, which enables cells to swim …
counterclockwise (CCW) rotation is necessary for chemotaxis, which enables cells to swim …
Rising to the surface: Capturing and detecting bacteria by rationally-designed surfaces
Highlights•Sensors for bacteria mostly rely on surface-immobilized capture probes, for
example, antibodies.•Surface features are critical in the bacterial transition from planktonic to …
example, antibodies.•Surface features are critical in the bacterial transition from planktonic to …