The first comprehensive cell atlas of aging human muscle reveals the intricate genetic and cellular processes behind muscle deterioration and mechanisms to counteract it. How muscle changes with ...

Muscles make up nearly 40% of the human body and power every move we make, from a child’s first steps to recovery after injury. For some, however, muscle development goes awry, leading to weakness, ...

University of California, Irvine researchers have identified a gene expressed during regeneration that is critical for muscle repair. The key human skeletal muscle gene was also found in a subset of ...