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Diabetes pill linked to long life in mice

RATE THIS! +50
Posted in Science on 31st Jul, 2013 06:02 PM by AlexMuller

A diabetes pill has anti-ageing effects and extends the life of male mice, research suggests. Scientists believe the drug, metformin, may mimic the effects of extreme calorie restriction. This regime, which is based on eating a very low calorie diet, is thought to promote healthy ageing. The human implications of the study are unclear, the researchers report in the journal, Nature Communications.

 

Rafael de Cabo, of the National Institute on Ageing in Baltimore, Maryland, US, said calorie restriction in laboratory animals had been shown to increase their lifespan. His team is searching for interventions - such as a drug - that can mimic these effects.

 

Metformin is one of the most widely prescribed treatments for type-2 diabetes, which occurs mainly in people above the age of 40. It is also used to treat metabolic syndrome, a combination of diabetes, high blood pressure and obesity.

 

Previous work has shown that metformin can extend the lifespan of simple organisms such as worms, but studies in flies and mammals have given conflicting evidence.

 

The scientists gave one of two different doses of metformin to middle-aged male mice and found that lower doses increased lifespan by about 5%, and also delayed the onset of age-associated diseases. But they said the higher dose of metformin was toxic and reduced the lifespan of mice.



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Comments

Author: Guest
Posted: 2013-08-01
+1
Congratulations to Rafael de Cabo, of the National Institute on Ageing in Baltimore, Maryland, US on this study, I still have some serious concerns about metformin being able to do this but hey anything I find is possible. Ya never know in this world. Reply
Author: Guest
Posted: 2013-08-01
+1
You might live longer but suffering from so many side effects you wish you hadn't. LOL Reply
Author: Guest
Posted: 2013-10-24
+0
uFLYCP A round of applause for your article post. Fantastic. Reply


 

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