Atherosclerosis underlies most heart attacks and strokes and is now recognized as a chronic inflammatory disease rather than ...

Neural crest cells are a population of stem cells that invade the embryo in early development. They play a big role in what ...

UC labs are developing new treatments that don’t just prevent damage from getting worse, but — for the first time in medical ...

Sarcopenia—reduced muscle mass, strength, and function—is often associated with aging and frequently impacts quality of life in the elderly. Individuals with sarcopenia are also prone to further ...

Thirty marks the spot. Starting at this age, we begin to lose approximately three to eight percent of muscle mass per decade. With it, we also lose strength and mobility. Left unaddressed, this loss ...

Physical forces from gravity, muscle contraction, and more have strong impacts on how the cells in our bodies behave. 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 ...

As people age, muscles naturally lose mass and strength, a condition known as sarcopenia. The decline can make everyday ...

I’ve always been bookish. I spend most of my time in the lab rather than running, jumping or climbing. But I still have super strong muscles. They’re way bigger than when I was a young. I asked my ...

Aging muscles heal more slowly after injury - a frustrating reality familiar to many older adults. A new UCLA study conducted ...

Creatine is a popular workout supplement, and some people use it to support weight loss. Learn how this supplement ...

You're relaxing on the sofa when suddenly your eyelid starts twitching. Or perhaps it's a muscle in your arm, your leg, or ...