Despite years of research, much remains to be understood about how descending motor pathways interact with spinal circuits to control motor output. The journey of motor signals starts in the brain ...

Within the human brain, movement is coordinated by a brain region called the striatum, which sends instructions to motor ...

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

This study identified key structural components of the sodium ion pathways in the stator of the bacterial flagellar motor. It also uncovered some of the structural changes that the stator undergoes as ...

Researchers use cryo-electron microscopy to reveal how sodium ions power bacterial flagellar motors, providing insights for ...