Repeated exercise, or wasting, can change the way key genes work.

- 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) ...

Scientists have discovered how exercise protects aging muscles by suppressing DEAF1, a molecule they identified as a driver ...

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 ...

As muscles age, their cells lose the ability to regenerate and heal after injury. Now, Cornell University researchers have created the most comprehensive portrait to date of how that change, in mice, ...

A new discovery may explain why so many people abandon cholesterol-lowering statins because of muscle pain and weakness.

The production of cultured meat depends on the isolation, expansion, and differentiation of animal stem cells into edible tissues. Muscle stem cells, or satellite cells, are central to this process ...