Eating Apples Extends Lifespan of Test Animals by Ten Percent
Date: 8.3.2011
Scientists are reporting the first evidence that consumption of a healthful antioxidant substance in apples extends the average lifespan of test animals, and does so by 10 percent. The new results, obtained with fruit flies -- stand-ins for humans in hundreds of research projects each year -- bolster similar findings on apple antioxidants in other animal tests.
The researchers found that apple polyphenols not only prolonged the average lifespan of fruit flies but helped preserve their ability to walk, climb and move about. In addition, apple polyphenols reversed the levels of various biochemical substances found in older fruit flies and used as markers for age-related deterioration and approaching death.
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