Cold is hot for slowing aging

IF 19.4 Q1 CELL BIOLOGY Nature aging Pub Date : 2025-03-07 DOI:10.1038/s43587-025-00817-1
Matteo Cerri
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Abstract

Hrvatin and colleagues explore the antiaging mechanisms of torpor, and separate the roles of metabolic rate and body temperature. The study demonstrates that hypothermia, and not hypometabolism, drives deceleration of epigenetic aging, which positions body temperature as a pivotal target in aging research.

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冷是热,可以延缓衰老。
Hrvatin和他的同事们探索了冬眠的抗衰老机制,并分离了代谢率和体温的作用。该研究表明,低体温,而不是低代谢,驱动表观遗传衰老的减速,这使得体温成为衰老研究的关键目标。
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来源期刊
CiteScore
14.70
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