2022年9月1日 星期四

新聞選輯:Remarkable Anti-Aging Drug Delivers Positive Effects on Health and Lifespan With Brief Exposure

資料來源:https://scitechdaily.com/remarkable-anti-aging-drug-delivers-positive-effects-on-health-and-lifespan-with-brief-exposure/

Remarkable Anti-Aging Drug Delivers Positive Effects on Health and Lifespan With Brief Exposure

By MAX PLANCK INSTITUTE FOR BIOLOGY OF AGING 
AUGUST 30, 2022

Brief exposure to rapamycin has the same anti-aging effects as lifelong treatment.

Imagine being able to take a medicine that prevents the decline that comes with age and keeps you healthy. Scientists are searching for drugs that have these effects. The current most promising anti-aging drug is Rapamycin. It is known for its positive effects on life and health span in experimental studies with laboratory animals. It is often given lifelong to obtain the maximum beneficial effects of the drug. However, even at the low doses used in the prevention of age-related decline, negative side effects may occur. Plus, it is always desirable to use the lowest effective dose. A research group at the Max Planck Institute for Biology of Aging in Cologne, Germany, has now shown in laboratory animals that brief exposure to rapamycin has the same positive effects as lifelong treatment. This opens new doors for a potential application in humans.

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