A new 3D model shows that Duchenne gene therapy can repair muscle fibers but fails to shut down the signals that drive ...

Supplements for muscle recovery include creatine, turmeric, and vitamin C. Many athletes use these to improve performance and ...

Medically reviewed by Paria Sanaty Zadeh, PharmD Key Takeaways Magnesium supports normal heart rhythm by regulating ...

Researchers identified a critical AMPK phosphorylation site that regulates mitochondria, muscle contraction, and sugar ...

Researchers have investigated the role of a certain enzyme in regulating energy in muscle and exercise performance for ...

A new study explains how a tiny enzyme switch helps muscles make energy during exercise and may even connect to diabetes risk ...

Experts share what role potassium plays in your body, the best foods that contain it, and when you should consider a ...

We went to a pro for a definitive list of the healthiest beans in the canned food aisle. Meet the top five.

Bodies usually stiffen after death in a process known as rigor mortis. But why does this happen, and how long does it last?

Learn why pickle juice is the athletes drink of choice for cramps, how it works, and whether it could also relieve menstrual cramps.

Building functional human muscle in the laboratory has long been a goal of regenerative medicine, but one stubborn obstacle ...

Chronic, mild dehydration quietly increases the workload on your cardiovascular system. Even mild dehydration reduces blood ...