Peripheral artery disease is a painful condition that can restrict the ability to walk, due to fatigue and poor blood flow in the legs. But researchers uncovered a vitamin that could counter these debilitating symptoms and help PAD sufferers get on the move again…

If you’ve heard anything about Alzheimer’s, you’ve heard plenty about the amyloid and tau protein signatures that harm the brain. But these aren’t the only proteins that clump, and research says that secret links mitochondria and the potential to reverse a variety of age-related ailments.

Research is learning more about the cellular hallmarks of aging — those that happen at a level we don’t see, but can sneak up and pull the rug out from under your feet. One of those is sarcopenia which can leave you frail and dependant, unless you drink a daily dose of trigonelline…

Being overweight or obese is like being stuck between a rock and a hard place. That’s because it becomes harder to lose weight and easier to gain it, all at the same time. But now we know why fat cells lose their ability to burn energy, what triggers it and how to avoid it…

Longer lifespans have researchers scrambling for answers on how to keep an aging population healthier. One vitamin has emerged that many experts agree may be useful for several chronic conditions featuring a common denominator afflicting North Americans as we age…

Parkinson’s disease affects millions. Yet there is no single test to diagnose it, so years may pass before the standard treatment starts. But a revelation about mitochondrial involvement could lead not only to a definitive blood test but new treatment as well…