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Rapamycin Shown to Extend Lifespan, Outshining Caloric Restriction

6/21/2025

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Summary

Story summary

A groundbreaking review in *Aging Cell* uncovers that rapamycin can significantly extend lifespan in eight vertebrate species, rivaling traditional dietary restrictions. Meanwhile, metformin's effects remain unpredictable. Researchers urge deeper investigations into rapamycin's promise for fostering healthy aging without the need for calorie-cutting diets.

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Story summary

A groundbreaking review in *Aging Cell* uncovers that rapamycin can significantly extend lifespan in eight vertebrate species, rivaling traditional dietary restrictions. Meanwhile, metformin's effects remain unpredictable. Researchers urge deeper investigations into rapamycin's promise for fostering healthy aging without the need for calorie-cutting diets.