Adult skeletal muscle is a tissue with a high capacity for regeneration due to the existence of stem cell population, termed ...

When you're running up stairs or out on a jog, your muscles eventually start to feel heavy and weak. That's fatigue setting in, a sign that the muscles' energy reserves are becoming depleted. But a ...

Researchers have investigated the effect of increased cell temperature on the contractility of skeletal muscle and cardiac muscle by heating the muscle proteins using advanced microscopical techniques ...

Muscle memory isn't just about muscles; it's your brain and nervous system adapting to repeated movements, making them ...

In a recent study published in Nature Communications, researchers investigate the pathophysiology of post-exertional malaise (PEM) in long coronavirus disease 2019 (COVID-19) patients, focusing on ...

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 ...

If your fitness goal is to up the ante on endurance, pack more power into your sprint, or supercharge your strength gains in the gym, it’s worth exploring – what are the different muscle fiber types?