Skeletal muscles undergo atrophy, or wasting, under conditions of reduced gravity, such as during spaceflight. Researchers explored the effects of microgravity and artificial gravity (1 g) on mice ...

Our bodies need protein to maintain muscle. That's important because muscle mass peaks in our 30s and then declines. In this episode, tips about understanding how much protein you really need. Hey, ...

You've probably heard about the importance of maintaining a healthy weight, but body composition goes way beyond just a number. Think of it like a building: two buildings might weigh the same, but one ...

Generalized myasthenia gravis (gMG) is an autoantibody-driven chronic disease for which there is no cure. There are several treatment options approved by the FDA for the lifelong autoantibody-driven ...

Muscle contraction is the tightening, shortening, or lengthening of muscles when you do some activity. It can happen when you hold or pick up something, or when you stretch or exercise with weights.

Artificial muscles will power the soft robots and wearable devices of the future. But more needs to be understood about the underlying mechanics of these powerful structures in order to design and ...

Spasticity is a condition that causes your muscles to stiffen, tighten, and contract. It happens involuntarily, which means you don’t have control over it. Spasticity typically happens because of ...

Research reveals strong connections between muscle strength and cognitive function in patients with COPD, highlighting the potential for rehabilitation strategies. There is a relationship between ...