Can the Antioxidants in Apples Prolong Your Life?
Apple Antioxidants: The Key to Longevity?
The antioxidants in apples may be just what the doctor ordered for longevity, at least in fruit flies. What do fruit flies have to do with human physiology? They're often used in studies because their genetic makeup closely resembles the genetic make-up of humans.
Researchers at the Chinese University in Hong Kong discovered that apple polyphenols, which are strong antioxidants, lowered levels of proteins in fruit flies that are markers for debility and death. Not only did the antioxidants in apples help fruit flies live longer, they kept them more functional at an advanced age. Could the same be true for humans?
Humans studies looking at how apple antioxidants affect longevity are limited, although one study showed that women who snacked on apples reduced their risk of heart disease by up to 22%. This isn't surprising since the antioxidants in apples reduce blood vessel inflammation that can trigger heart disease and heart attack. They also nourish the endothelial cells that line the inner walls of blood vessels and help them function better. This keeps platelets from clumping together to form a blood clot.
Other Benefits of Eating Apples
Apples are rich in fiber and pectin, which increase satiety and slows down how fast food moves through the digestive tract. This keeps you fuller and more satisfied longer. Researchers are even looking into the role of apple antioxidants play in cancer prevention and treatment.
Eating Apples and Apple Antioxidants: The Bottom Line?
Don't underestimate the power of eating apples to satisfy hunger - and prolong life. They're loaded with antioxidants that protect cells against damage and reduce inflammation. Choose organic apples when possible to reduce pesticide exposure - but choose them often. It's true what they say. An apple a day really can keep the doctor away.
References:
Nutringredients.com. "Apple Antioxidant Content May Boost Test Animals' Lifespan"
World's Healthiest Foods website.
Published by Kristie Leong M.D. - Featured Contributor in Health & Wellness
I'm a family physician with a strong interest in disease prevention and alternative medicine. I'm particularly interested in how diet plays a role in disease prevention. Hope I can inspire someone to lead a... View profile
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