When nutrients are dangerously low, a group of bacteria have been found to take the drastic measure of getting rid of their tails.
Cell & Microbiology
Mar 19, 2019
0
1323
Spermatozoa need to crane their necks to turn right to counteract a left-turning drive caused by the rotation of their tails, new research has found.
Cell & Microbiology
Dec 7, 2015
5
1084
The beating of flagella is one of the basic principles of movement in the cellular cosmos. However, up to now, scientists were unsure as to how the movements of several of these small cellular appendages are synchronised. ...
Cell & Microbiology
Oct 25, 2013
3
2
(PhysOrg.com) -- In the human world of manufacturing, many companies are now applying an on-demand, just-in-time strategy to conserve resources, reduce costs and promote production of goods precisely when and where they are ...
Cell & Microbiology
Nov 30, 2011
0
0
The evolution of hyperswarming, pathogenic bacteria might sound like the plot of a horror film, but such bugs really have repeatedly evolved in a lab, and the good news is that they should be less of a problem to us than ...
Cell & Microbiology
Aug 15, 2013
0
0
Researchers have solved the mystery of why a species of bacteria that causes food poisoning can swim faster in stickier liquids, such as within guts.
Cell & Microbiology
Jul 2, 2020
0
124
(Phys.org) —Eukaryotic flagella, whip-like organelles that elegantly propel microorganisms and pump fluid, seem to embody simplicity on the microscopic scale. But appearances can be deceptive: Flagella are composed of 650 ...
General Physics
Dec 20, 2013
0
0
New research at Harvard explains how bacterial biofilms expand to form slimy mats on teeth, pipes, surgical instruments, and crops.
Cell & Microbiology
Jan 23, 2012
0
0
Scientists have discovered flagella in an unexpected place: hot spring-dwelling bacteria from the phylum Chloroflexota. Research shows that flagella were lost in other forms of Chloroflexota that adapted to marine environments ...
Evolution
Oct 20, 2023
0
58
Scientists have made a pivotal breakthrough in the quest to understand how single-cell green algae are able to keep track of the light as they swim.
General Physics
Feb 24, 2021
1
21
