Repeated exercise, or wasting, can change the way key genes work.

HOUSTON – A newly identified gene, atrogin-1, is involved in muscle loss associated with cancer, diabetes, fasting and kidney disease as well as in the atrophy occurring with disuse, inactivity, and ...

Muscle atrophy is a prevalent condition in today's societies, but many of the roles that mitochondria play in the process remain unclear. In a recent study, researchers investigated how muscle atrophy ...

Recently, I wrote a column about my battle with carpal tunnel syndrome, and my subsequent surgery. A big problem with a hand and wrist injury is that you can’t grip anything or exert any appreciable ...

Muscle atrophy is a primary characteristic of both sarcopenia and cachexia, significantly impacting physical function and quality of life. This figure illustrates the multifaceted causes of muscle ...

Distal spinal muscular atrophy (DSMA) is a rare genetic disease that causes a loss of muscle movement. It affects muscles further away from the center of the body, such as the hands, feet, and legs.

Ever skip the gym for a few days… and suddenly realize it's been three weeks? Whether it was work, travel, injury, or life just getting in the way, that creeping thought hits: Did I just lose all my ...

Spinal bulbar muscular atrophy (SBMA) causes a loss of motor neurons in the spinal cord and brainstem. It mainly affects facial and swallowing muscles and the muscles in the arms and legs. Previously, ...

Loss of muscle mass (muscle atrophy) can be a result of aging or lifestyle habits, like being inactive or eating a poor diet. Muscle loss can also point to hormone abnormalities or underlying health ...