Aging muscles heal more slowly after injury - a frustrating reality familiar to many older adults. A new UCLA study conducted ...

When a car accident or athletic injury destroys more than 20% of a muscle's mass, the body faces a problem it often can't ...

- Muscle cells, also known as myocytes, are specialized cells designed for contraction and force production. Skeletal Muscle Cells: These cells are long, cylindrical, and have a striated (or striped) ...

Skeletal muscle and cardiovascular diseases continue to pose significant challenges to public health, affecting a wide range ...

In work published in Nature Biotechnology, Rubin and his research group turned to 3D cell culture to take on the problem of generating sufficient satellite cells for regenerative therapies. 2 ...

DECEMBER 3, 2025—(BRONX, NY)—Two related studies published today in Nature Metabolism show that a specialized intracellular recycling mechanism—chaperone-mediated autophagy (CMA)—is essential for ...

New research shows hibernating mammals protect muscle stem cells by suppressing activation, inflammation, and regeneration during cold, inactive periods.

Wondering how much protein you need to build muscle? Learn the science behind muscle growth, daily protein goals, and ...

Muscle twitches fall into two main types. There’s myoclonus, where a whole muscle or group of muscles twitch or spasm. Then ...