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 ...

How do our muscles respond at the molecular level to exercise? Researchers have unraveled the cellular basis and signaling pathways responsible for the positive impact of physical activity on our ...

Vitamin B-12 is a nutrient your body cannot make on its own. It is found primarily in animals, so vegans and vegetarians are ...

A new study suggests that statins may activate inflammatory "danger signals" inside muscle cells, leading to weakness and muscle loss in susceptible individuals.

The arm extends from the shoulder to the wrist, including the upper arm and forearm. Different muscles may work together in intricate ways to help the arm, wrists, fingers, and hands function. Knowing ...

Your muscles aren’t just for lifting heavy objects and looking good in photos—they’re actually functioning as a sophisticated chemical factory that produces brain-boosting compounds essential for ...

There’s a robust molecular language being spoken between your muscles and your brain. We’ve often thought about muscle as a thing that exists separately from intellect—and perhaps that is even ...

Study finds out why exercise reverses muscle ageing ...