Genetic impact of African slave trade revealed in DNA study
Source: BBC
Genetic impact of African slave trade revealed in DNA study
24 July 2020
A major DNA study has shed new light on the fate of millions of Africans who were traded as slaves to the Americas between the 16th and 19th centuries.
More than 50,000 people took part in the study, which was able to identify more details of the "genetic impact" the trade has had on present-day populations in the Americas.
It lays bare the consequences of rape, maltreatment, disease and racism.
More than 12.5m Africans were traded between 1515 and the mid-19th Century.
Some two million of the enslaved men, women and children died en route to the Americas.
The DNA study was led by consumer genetics company 23andMe and included 30,000 people of African ancestry on both sides of the Atlantic. The findings were published in the American Journal of Human Genetics.
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Read more: https://www.bbc.com/news/world-africa-53527405
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Related: Genetic Consequences of the Transatlantic Slave Trade in the Americas (American Journal of Human Genetics)
