The misconception that muscle can be lean or bulky lies in its appearance. “When people (say ‘lean’), they’re usually ...

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 ...

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 ...

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 ...

Cutting calories has long been linked to longer life in lab animals, but scientists are now tracing that effect down to the ...

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?

A new research paper was published in Volume 17, Issue 11 of Aging-US on November 26, 2025, titled "Epigenetic aging ...

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.