Researchers say a regulatory protein found in skeletal muscle fiber may play an important role in the body's fight or flight response when encountering stressful situations. Researchers at the ...

A new study in mice has revealed that muscle mass may help maintain a strong immune system. Share on Pinterest Research in mice suggests that stronger muscles may boost the body’s immunity. New ...

Voluntary muscles can be controlled by the person, like muscles in your neck and legs. Involuntary muscles work without you thinking about it, like your heart and stomach muscles. Skeletal muscles ...

When the immune system is battling an invader like cancer or a virus over long stretches of time, it can get tired. In a recent study, researchers discovered what could help stave off this "immune ...

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 ...

Anywhere from 60 to 100 times every minute of every day of every year of your (hopefully) long life, your heart beats. Unlike the other muscles in your body, however, your heart almost never gets ...

It’s hard to accurately measure muscle mass as it depends on various factors. Though the data is limited, research does provide some insight. Your body mass is made up of two components: body fat and ...