One of the key regulators of muscle health is a growth pathway called mTORC1, which helps control protein production and ...

Researchers have uncovered a molecular “switch” that helps explain why exercise keeps ageing muscles healthy. By reducing ...

A new study generated one of the most comprehensive spatially resolved transcriptomic maps of cellular communication between ...

Skeletal muscle organoids help scientists bypass bottlenecks in satellite cell production for muscle regeneration research. Researchers typically create organoid models for other biological systems ...

Harvard stem cell biologists have pioneered a groundbreaking 3D organoid culture method for generating large numbers of adult skeletal muscle satellite cells, also known as muscle stem cells, in vitro ...

The population across developed countries is getting older and the associated frailty and debilitation are becoming major health problems. This gradual muscle loss is accelerated by the poor capacity ...

Restoring SNAP23 or replenishing these vesicles shows promise for improving bone health in SMA. Weak bones in people with ...

Liz covers cardiovascular and metabolic disease, asking why we’re not doing better or even losing ground against the world’s leading killer. Send tips on Signal at LizC.22. By its name and nature, ...

For decades, rotator cuff surgery has been treated as a mechanical problem. A tendon tears. A surgeon brings it back to bone. Anchors and sutures hold it in place. The operation succeeds if the repair ...

Study finds out why exercise reverses muscle ageing ...