"Unearthing Down Syndrome: Ancient DNA Reveals Genetic Signatures in Historic Humans"
TL;DR Summary
A new study analyzing the DNA of almost 10,000 people from ancient and pre-modern societies has identified 6 cases of Down syndrome in past human populations, with one specimen dating back 5,500 years. The research aims to trace the origins of these individuals and understand how prehistoric societies treated people with Down syndrome and other rare conditions. The study, led by researchers at the Max Planck Institute for Evolutionary Anthropology, utilized a new statistical model to identify these cases and shed light on the treatment and integration of individuals with genetic conditions in ancient communities.
Topics:health#ancient-dna#archaeologygenetics#down-syndrome#genetic-mutations#max-planck-institute#prehistoric-burials
- Signature of Down Syndrome Found in Ancient Humans Ancient Origins
- Cases of trisomy 21 and trisomy 18 among historic and prehistoric individuals discovered from ancient DNA Nature.com
- Scientists Find Genetic Signature of Down Syndrome in Ancient Bones The New York Times
- Down syndrome identified in 2600-year-old infants through their DNA Science
- Ancient DNA reveals children with Down syndrome in past societies. What can their burials tell us about their lives? The Conversation
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