We now have ancient DNA (aDNA) from Africa. This aDNA allows
us to determine the DNA carried by Africans during the Iberomaurusian period . This aDNA is from Iberomaurusian skeletons
exhumed from the archaeological site of Afalou (15,000–11,000 YBP) in Algeria, and the
archaeological site of Taforalt (23,000–10,800 YBP) in Morocco (Kefi et al,
2016).
The researchers found five different mtDNA haplogroups: H,
U, J, J1c3f and T2 (Kefi et al, 2016). Van
de Loosdrechtet al, (2018), found that Taforalt
population carried haplogroups M1b and U6. This makes it clear that as early as
10.8kybp-23kybp Africans were carrying mtDNA haplogroups: H, U, J, J1c3f. M1b,
T2 and U6. The Y-chromosome among the Taforalt population was haplogroup E1b1ba1
(M-78) (Loosdrechtet al,2018) .
References:
van de Loosdrecht M., Abdeljalil Bouzouggar, Louise
Humphrey, Cosimo Posth, Nick Barton. (2018). Pleistocene North African genomes
link Near Eastern and sub-Saharan African human populations. PUBLISHED ONLINE15
MAR 2018, DOI: 10.1126/science.aar8380
Kefi R., Meriem Hechmi, Chokri Naouali, Haifa Jmel, Sana
Hsouna, Eric Bouzaid, Sonia Abdelhak, Eliane Beraud-Colomb & Alain
Stevanovitch (2016) On the origin of Iberomaurusians: new data based on ancient
mitochondrial DNA and phylogenetic analysis of Afalou and Taforalt populations,
Mitochondrial DNA Part A, 29:1, 147-157, DOI: 10.1080/24701394.2016.1258406
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