When speaking of motors, most people think of those powering vehicles and human machinery. However, biological motors have existed for millions of years in microorganisms.

Biological motors, which aid microorganism movement in fluids, are composed of two components -- the rotor and stators. Despite much research, the exact molecular mechanism underlying stator function ...

Electron microscopy images reveal crucial structures and mechanisms within the molecular machinery that certain bacteria use ...

and hitherto they have been regarded as ‘‘flagella or motor-organs. Motility of bacteria is thought to be due to activity of these threads, either by themselves or twisted into a tail.

Their study, published in Microbiological Research, reveals that bacteria can evolve by losing their flagella, the structures responsible for movement. The study was led by Prof. Wang Junfeng from ...

The findings of this study could have important medical implications. "Flagellar-based movement is involved in infections and toxicity of some species of pathogenic bacteria. One motivation behind ...

"Flagellar-based movement is involved in infections and toxicity of some species of pathogenic bacteria. One motivation behind this study was finding ways of inactivating such bacteria by ...

This video presents a study in which, using cryo-electron microscopy, researchers determined the structure and mechanisms of a key component in the flagellar motor, which bacteria use to turn ...

This is a differential medium used to determine whether an organism is equipped with flagella ... The results of motility agar are often difficult to interpret. Generally, if the entire tube is turbid ...

Namba Protonic NanoMachine Project studied the structure and function of the bacterial flagellum as a huge molecular system based on the organization and movement of the individual atoms that build it ...