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 ...

- 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) ...

AICAR (5-aminoimidazole-4-carboxamide ribonucleotide) peptide has garnered attention for its intriguing biological properties and potential implications in various fields of research. Originally ...

How muscle changes with ageing, and tries to fight its effects, is now better understood at the cellular and molecular level with the first comprehensive atlas of ageing muscles in humans. Researchers ...

New research has identified the enzyme glutamate dehydrogenase 1 (GLUD1) as a new therapeutic target for Duchenne muscular dystrophy (DMD). In preclinical DMD mouse models, investigators demonstrated ...

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 ...

You’re relaxing on the sofa when suddenly your eyelid starts twitching. Or perhaps it’s a muscle in your arm, your leg, or your foot that begins to spasm – sometimes for a few seconds, sometimes for ...

Researchers at the Wellcome Sanger Institute and at Sun Yat-sen University have generated what they claim is the first comprehensive atlas of aging muscles in humans. The team applied single-cell ...

University of Delaware’s Mona Batish is a molecular biologist. She studies circular RNAs formed as a result of so-called molecular mistakes that occur when a strand of RNA — the ribonucleic acid that ...

As people age, muscles naturally lose mass and strength, a condition known as sarcopenia. The decline can make everyday activities harder and increases the risk of falls, disability and early death.