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African Diet May Lead Away From Colon Cancer

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  • May 5, 2015
  • Cancer
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A change in diet for just two weeks alters gut bacteria in ways that may reduce risk of colon cancer, according to a new study in Nature Communications. Researchers asked 20 African-Americans in Pittsburgh and 20 rural South Africans to switch diets for two weeks. The Americans ate a traditional African diet, high in fiber…