Muscle loss (atrophy) due to inactivity is common after illness, injury, hospitalization or falls, and becomes increasingly ...

To study muscle diseases, scientists rely on the mouse as a model organism. Researchers have now developed a new method that is not only faster and more efficient than conventional ones but also ...

Niigata, Japan - The loss of muscle tissue - referred to as muscle atrophy in medical terms - can occur as a result of lack of physical activity for an extended period of time; aging; ...

As we age, our muscles gradually become smaller, weaker and less able to heal after injury. In a new study, researchers pinpoint an important mediator of youthfulness in mouse muscle, a discovery that ...