UCLA researchers have found that specific molecular changes in mice may actually provide protective effects instead of causing harm.

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 ...

For millions of people, statins are a daily safeguard against heart attacks and strokes. But for about 1 in 10 users, these widely prescribed drugs come with an unexpected tradeoff—persistent muscle ...

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, ...

The impact of circadian disruption on muscle health and aging has been uncovered. A research team at King’s College London (UK) has uncovered the intrinsic and extrinsic effects that circadian ...

DECEMBER 3, 2025—(BRONX, NY)—Two related studies published today in Nature Metabolism show that a specialized intracellular recycling mechanism—chaperone-mediated autophagy (CMA)—is essential for ...