Advertise:   ads@blueearthmarketing.com   712.224.5420

Education
Use of DNA to pinpoint tribal heritage disputed


Genetic tests that claim to pinpoint a person's tribal identity may not be accurate, according to a recent British study.

Based on the DNA of African-Americans, researchers found that fewer than 10 percent could be traced to an actual tribe or ethnic group in Africa. A much larger number, 40 percent, couldn't be matched at all, according to the study.

At best, researchers say the DNA tests can point to a certain region in Africa.

Get the Story:
Out of Africa -- but From Which Tribe? (The Washington Post 10/19)
pwpwd

Related Stories:
WSJ: Demanding membership based on DNA tests (04/14)
DNA tests used to seek money, benefits, membership (4/12)
DNA tests being used to bolster Indian heritage claims (08/30)
Freedmen descendants use DNA to show Indian blood (06/03)
Blood samples from indigenous people sought for study (04/13)
ASU refutes claims of misuse of tribal members' blood (03/18)
Havasupai Tribe files $50M suit over misuse of blood (3/16)
Havasupai tribal members sue over use of blood (3/1)