Muscle loss after sixty isn't just a cosmetic concern; it is a critical health crisis that dictates your metabolic health and ...

This image from video provided by UPMC and University of Pittsburgh Health Sciences shows Doug McCullough, who has spinal muscular atrophy, during tests of experimental spinal cord stimulation to ...

Don't let aging drain your strength—learn which high-impact proteins can shield your lean mass and keep your metabolism ...

Cachexia is a metabolic disorder that causes uncontrolled weight loss and muscle wasting in chronic diseases and cancer.

Patients with rheumatoid arthritis who took tofacitinib for 6 months had increased lower limb and thigh muscle volume, a small prospective study found. “Tofacitinib is associated with an increase in ...

A dysfunction in muscle blood vessels could be to blame for the weak muscles and weight loss that most cancer patients experience, according to a new study from University of Illinois Chicago ...

Cancer cachexia is a multifactorial syndrome marked by a severe loss of body weight due primarily to the wasting of skeletal muscle and adipose tissue. This syndrome is often accompanied by systemic ...

WASHINGTON (AP) — Three people with a muscle-destroying disease destined to worsen got a little stronger – able to stand and walk more easily – when an implanted device zapped their spinal cord. On ...