Study: Omega-3 Supplements May Actually Affect Aging
PROBLEM: It’s an eternal and irreversible certainty that as we get older, our telomeres shorten. Every time a cell divides, a bit of the chromosomal end-piece is clipped off, our DNA diminishing in length; aging, cancer, and our ultimate demise following closely behind. If we can’t preserve our fleeting youth, can we at least save our telomeres? And — let’s be honest, here — can we do so without making any major lifestyle changes?
METHODOLOGY: Researchers at Ohio State University put adults (over one hundred of them, middle-aged and older, mostly overweight but otherwise healthy) on a four month regimen of already-known-to-be-good-for-us omega-3 supplements. The pills, derived from cold-water fish like salmon and cod, were administered in two different doses, while a control group received placebos.