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 their ...

When pathogens invade a human host, they need maximum ability to move through the body as they navigate adverse environments and cause infection. Their ability to drill themselves through gel-like ...

Scientists have uncovered a new explanation for how swimming bacteria change direction, providing fresh insight into one of biology’s most intensively studied molecular machines. Bacteria move through ...