The widely used food supplement glucosamine promotes longevity in aging mice by approximately 10 percent due to improved glucose metabolism. Researchers find that the compound does so ‘by mimicking a low-carb diet in elderly mice reflecting human retirees.’ In addition, the results of the study seemed to give some indication of protection from diabetes, a life-threatening disease most prevalent amongst the elderly.
Glucosamine has been freely available in drugstores for many decades. It is widely used to treat arthritis and to prevent joint degeneration. Moreover, glucosamine is known to delay cancer growth. In addition, glucosamine reduces metabolism of nutritive sugars, as was already shown some 50 years ago.
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