Anomalous Native American DNA: New Tests Show Middle East Origins?

Dr. Donald Yates found what he sees as strong evidence that Cherokee Native Americans have Middle Eastern ancestry—ancestry that cannot be accounted for by modern admixture, but which is rooted in the ancient origins of the people.
Anomalous Native American DNA: New Tests Show Middle East Origins?
Participants in Dr. Donald Yates’s Cherokee Native American DNA testing. Top Left: Karen Worstell’s grandmother Odessa Shields Cox is shown with her husband William M. Cox and Worstell’s mother, Ethel, as a baby, ca. 1922. Bottom Left: Karen Worstell. Right: Jan Franz. Courtesy of Dr. Donald Yates
Tara MacIsaac
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Geneticist Dr. Donald Yates has been studying Cherokee DNA, particularly genetic markers passed on only from a mother to her children, not passed on along paternal lines. Anomalies in Native American DNA are often dismissed as signs of racial admixture after colonization, the anomalies are not attributed to the origins of Native peoples.

Yates chose to focus on the maternal line to make it easier to filter out any colonial-era admixture. It was far more common for male colonists to mate with Native American women than it was for female colonists to mate with Native American men when the Old World first met the New.