- Muscle cells, also known as myocytes, are specialized cells designed for contraction and force production. Skeletal Muscle Cells: These cells are long, cylindrical, and have a striated (or striped) ...

Muscle cells contain their own circadian clocks and disrupting them with shift work can have a profound impact on aging, according to the results of a preclinical study carried out by Jeffrey Kelu, ...

Understanding how muscle deteriorates could help researchers extend the human health span. “When you ask most older adults ...

In a recent study published in NPJ Microgravity, scientists explore the impact of spaceflight on human vascular smooth muscle cells at the transcriptomic level. Study: Spaceflight effects on human ...

Myofibrillar myopathy type 6 (MFM6) is a rare genetic muscle disorder that leads to severe muscle weakness and a drastically ...

As we age, the muscles we rely on for daily activities tend to become less reliable. With enough decline, even normal movements such as getting out of bed become risky. Low muscle mass in the ...

Multiple follistatin domains within FS-344 enable it to interact with various members of the TGF-β superfamily, including activins, growth differentiation factors (GDFs), and myostatin. These ...

A muscle patch crafted from stem cells has improved cardiac function in monkeys with heart disease. It is now being tested in a small number of people, with early results from the first recipient ...

B cells are white blood cells that form a core part of the body's adaptive immune system, enabling it to recognize specific ...

In myofibrillar myopathy type 6 (MFM6), the sarcomeres—the smallest units of the muscle fiber responsible for muscle movement and tension—break down. This is triggered by a defective BAG3 protein ...