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?

Abnormally high blood sugar (glucose) levels can result in Type 2 diabetes when things go awry with the body's skeletal muscle, which plays a key role in regulating glucose. Scientists are using in ...

Almost all cells regulate their biological processes over a 24-hour period, otherwise called a cell's circadian rhythm. To do so, cells use a biological clock that cycles different genes on and off ...

Please provide your email address to receive an email when new articles are posted on . Decreases in skeletal muscle mass are associated with cognitive decline in type 2 diabetes, particularly among ...

Muscle twitches fall into two main types. There’s myoclonus, where a whole muscle or group of muscles twitch or spasm. Then ...

In the majority of the 49 patients with a type of spinal muscular atrophy called spinal muscular atrophy Jokela, creatine kinase was elevated, particularly in males. A study leveraging skeletal muscle ...

There's a lot of talk about lean muscle compared to bulk muscle, but experts say it's not worth differentiating the two. Learn why.

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

Tokyo, Japan – Researchers from Tokyo Metropolitan University have shown that the protein Musashi-2 (Msi2) plays a key role in the regulation of mass and metabolic processes in skeletal muscle. They ...