NEW YORK (Reuters Health) - A diet high in carbohydrate instead of protein improves the ability of people with McArdle disease to exercise, results of a small study indicate. McArdle disease is a ...

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 ...

If your doctor has suggested that you may have a myopathy, you likely have a lot of questions. There are many types of myopathies with different causes and outlooks. Myopathies are a class of diseases ...

A new Salk Institute study suggests that estrogen-related receptors could be a key to repairing energy metabolism and muscle fatigue. Across the body, tiny bean-shaped structures called mitochondria ...