Renowned Harvard University geneticist David Sinclair recently made a startling assertion: Scientific data shows he has knocked more than two decades off his biological age.
What’s the 49-year-old’s secret? He says his daily regimen includes ingesting a molecule his own research found improved the health and lengthened the life span of mice. Sinclair now boasts online that he has the lung capacity, cholesterol and blood pressure of a “young adult” and the “heart rate of an athlete.”
Despite his enthusiasm, published scientific research has not yet demonstrated the molecule works in humans as it does in mice.
Discerning hype from reality in the longevity field has become tougher than ever as reputable scientists such as Sinclair and pre-eminent institutions like Harvard align themselves with promising but unproven interventions — and at times promote and profit from them.
“None of this is ready for prime time. The bottom line is I don’t try any of these things,” said Felipe Sierra, the director of the division of aging biology at the National Institute on Aging at NIH. “Why don’t I? Because I’m not a mouse.”
Read full, original post: A ‘fountain of youth’ pill? Sure, if you’re a mouse