Ancient dna studies

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  • Health consequences of modern food, Dietary changes and oral diseases, cleaner teeth not a sign of good health, Ancient dna studies

    Cleaner teeth not a sign of good health 30 September 2013

    If researchers are to be believed, having too clean teeth signifies a negative turn of events in dietary habits. To make it simple, evolving diets and simplified food have robbed our oral cavities of many friendly bacteria. Lesser bacterial variety...

    Keywords: Dietary changes and oral diseases, cause of oral diseases, University of Sydney, research on ancient humans

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