Researchers decipher mechanism that prevents the loss of brown adipose tissue activity during ageing
From left to right, Tania Quesada-López, Francesc Villarroya, Albert Blasco-Roset, Marta Giralt, Alberto Mestres-Arenas, Joan Villarroya, Aleix Gavaldà-Navarro and Rubén Cereijo. As the body ages, ...
As the body ages, brown adipose tissue activity decreases, fewer calories are burned, and this can contribute to obesity and certain chronic cardiovascular diseases that worsen with age. A study led ...
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 ...
Two related studies published today in Nature Metabolism show that a specialized intracellular recycling mechanism—chaperone-mediated autophagy (CMA)—is essential for muscle health. As the body ages, ...
Intracellular protein trafficking and secretion of proteins into the extracellular environment are sequential and tightly regulated processes in eukaryotic cells. Conventionally, proteins that are ...
The muscle damage that will weaken you at 60 may begin decades earlier. Not as soreness or fatigue, but as a microscopic cascade you cannot feel: damaged proteins piling up, calcium pumps seizing, the ...
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