Rapamycin protects cells, extending lifespans

newscientist.com

Rapamycin may extend lifespans by protecting immune cells from DNA damage. The drug, originally an immune suppressant, blocks mTOR and has shown lifespan extension in animals. New research indicates it reduces DNA damage in human T-cells, potentially slowing immune system aging. Studies suggest rapamycin is not harmful at low doses and could be used preventatively against age-related DNA damage, though further trials in diverse populations are needed.


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Rapamycin protects cells, extending lifespans | News Minimalist