
The scientists involved in the study hypothesized that these benefits may be due to the high concentration of flavonoids in citrus fruit. In 2003, research conducted by Australia's Commonwealth Scientific and Industrial Research Organization indicated that people with a high intake of citrus-rich fruit - defined as an extra citrus serving daily, in addition to the recommended five servings of daily fruit - were 50 percent less likely to develop mouth, stomach or throat cancer and 20 percent less likely to suffer from a stroke. Both are flavonoids, plant-based chemicals that can prevent DNA damage by inhibiting the activity of free radicals. Hesperidin and naringenin are antioxidant compounds found only in citrus fruit like Cuties.
