Germ-free mice (animals don’t have a microbiome) live longer than microbiome-containing mice, but it’s impractical for people to live in a bubble for their entire lifespan. As a more practical approach, which microbiome-derived factors impact lifespan, and can they be modified? Dietary supplementation with acarbose increases lifespan, and one reason […]

I recently heard centenarian Bernando Lapallo say that he boils his drinking water (http://www.abc15.com/news/local-news/water-cooler/valley-man-celebrates-114th-birthday-shares-his-longevity-secrets). Whether this is a contributor to or is merely associated with his longevity is debatable. What will boiling your water do, prior to drinking it, and is it worth the effort? The ability of our immune […]