Muscle loss, or atrophy, due to inactivity is common after illness, injury, hospitalization or falls, and becomes increasingly frequent with aging. New research published in Advanced Science shows ...

Researchers investigated the quantities of thousands of muscle proteins and found a possible new explanation for muscle memory. A study by the Faculty of Sport and Health Sciences at the University of ...

Researchers from the University of California, Los Angeles, have discovered that immune cells known as macrophages remain poised to fight repeat infections due to the persistent presence of signaling ...