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 …

Bioinspired hydrogel actuator for soft robotics: Opportunity and challenges

Y Chen, Y Zhang, H Li, J Shen, F Zhang, J He, J Lin… - Nano Today, 2023 - Elsevier
Natural organisms offer abundant inspiration for designing and fabricating hydrogel robots
with autonomous and intelligent behaviors, including motion, perception, and response to …

Controlled propulsion of micro/nanomotors: operational mechanisms, motion manipulation and potential biomedical applications

T Liu, L Xie, CAH Price, J Liu, Q He… - Chemical Society Reviews, 2022 - pubs.rsc.org
Inspired by natural mobile microorganisms, researchers have developed micro/nanomotors
(MNMs) that can autonomously move by transducing different kinds of energies into kinetic …

Multiple functions of flagellar motility and chemotaxis in bacterial physiology

R Colin, B Ni, L Laganenka… - FEMS microbiology …, 2021 - academic.oup.com
Most swimming bacteria are capable of following gradients of nutrients, signaling molecules
and other environmental factors that affect bacterial physiology. This tactic behavior became …

Global diversity of microbial communities in marine sediment

T Hoshino, H Doi, GI Uramoto… - Proceedings of the …, 2020 - National Acad Sciences
Microbial life in marine sediment contributes substantially to global biomass and is a crucial
component of the Earth system. Subseafloor sediment includes both aerobic and anaerobic …

Engineered jumpers overcome biological limits via work multiplication

EW Hawkes, C Xiao, RA Peloquin, C Keeley… - Nature, 2022 - nature.com
For centuries, scientists have explored the limits of biological jump height,, and for decades,
engineers have designed jumping machines,,,,,,,,,,,,,,–that often mimicked or took inspiration …

Physics of microswimmers—single particle motion and collective behavior: a review

J Elgeti, RG Winkler, G Gompper - Reports on progress in …, 2015 - iopscience.iop.org
Locomotion and transport of microorganisms in fluids is an essential aspect of life. Search
for food, orientation toward light, spreading of off-spring, and the formation of colonies are …

Materials learning from life: concepts for active, adaptive and autonomous molecular systems

R Merindol, A Walther - Chemical Society Reviews, 2017 - pubs.rsc.org
Bioinspired out-of-equilibrium systems will set the scene for the next generation of molecular
materials with active, adaptive, autonomous, emergent and intelligent behavior. Indeed life …

Bioinspired microrobots

S Palagi, P Fischer - Nature Reviews Materials, 2018 - nature.com
Microorganisms can move in complex media, respond to the environment and self-organize.
The field of microrobotics strives to achieve these functions in mobile robotic systems of sub …

Flagella-driven motility of bacteria

S Nakamura, T Minamino - Biomolecules, 2019 - mdpi.com
The bacterial flagellum is a helical filamentous organelle responsible for motility. In bacterial
species possessing flagella at the cell exterior, the long helical flagellar filament acts as a …