Exercise transforms your muscles into powerful communication hubs that orchestrate health benefits throughout your entire body. A major new review reveals how skeletal muscle acts as an endocrine ...

B cells are white blood cells that form a core part of the body's adaptive immune system, enabling it to recognize specific ...

Do you experience aching, throbbing or tight muscle pain that doesn’t seem to be relieved by at-home remedies? Myofascial release, a therapeutic pain relief therapy, might help alleviate those ...

What if your muscles could make a molecule that slows aging? New research (Kang et al., 2025), published in Nature Communications, suggests that they can. This youth-boosting myokine is called CLCF1.

Weight-loss drugs like semaglutide may melt fat, but at the cost of muscle mass. A new review reveals how to protect your strength while reaping the benefits. Study: Glucagon-like peptide-1 receptor ...

Researchers engineered mice with a mutation (E3896A) in the RyR1 calcium-binding site, eliminating calcium-induced calcium release (CICR) without affecting depolarization-induced calcium release. The ...

The exponential rise of our aging population. The pandemic. The explosion of GLP-1s. It’s a trifecta that’s making muscle — and the serious implications of not having enough of it — part of a larger ...