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Pleistocene North African genomes link Near Eastern and sub-Saharan African human populations

van de Loosdrecht M, Bouzouggar A, Humphrey L et al.

29545507 PubMed ID
18 Authors
05/04/2018 Published
14 Samples
268 Views
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Chapter I

Publication Details

Comprehensive information about this research publication

Authors

VD
van de Loosdrecht M
BA
Bouzouggar A
HL
Humphrey L
PC
Posth C
BN
Barton N
AA
Aximu-Petri A
NB
Nickel B
NS
Nagel S
TE
Talbi EH
EH
El Hajraoui MA
AS
Amzazi S
HJ
Hublin JJ
PS
Pääbo S
SS
Schiffels S
MM
Meyer M
HW
Haak W
JC
Jeong C
KJ
Krause J
Chapter II

Abstract

Summary of the research findings

North Africa is a key region for understanding human history, but the genetic history of its people is largely unknown. We present genomic data from seven 15,000-year-old modern humans, attributed to the Iberomaurusian culture, from Morocco. We find a genetic affinity with early Holocene Near Easterners, best represented by Levantine Natufians, suggesting a pre-agricultural connection between Africa and the Near East. We do not find evidence for gene flow from Paleolithic Europeans to Late Pleistocene North Africans. The Taforalt individuals derive one-third of their ancestry from sub-Saharan Africans, best approximated by a mixture of genetic components preserved in present-day West and East Africans. Thus, we provide direct evidence for genetic interactions between modern humans across Africa and Eurasia in the Pleistocene.

Chapter III

Ancient DNA Samples

14 ancient DNA samples referenced in this publication

14 Samples
Sample ID Date/Era Country Locality Sex mtDNA Y-DNA
TAF013 13200 BCE Morocco Taforalt M U6a7b E-M78
TAF014 13200 BCE Morocco Taforalt M M1b E-M78
TAF015 13200 BCE Morocco Taforalt M U6a1b E-M78
TAF010 13137 BCE Morocco Taforalt M U6a7b E-M78
TAF011 12900 BCE Morocco Taforalt M U6a7d E-M78
TAF012 12888 BCE Morocco Taforalt F U6a7d
TAF009 12849 BCE Morocco Taforalt M U6a6b E-M78
TAF009 12849 BCE Morocco Taforalt M U6a6b E-M78
TAF012 12888 BCE Morocco Taforalt F U6a7d
TAF013 13200 BCE Morocco Taforalt M U6a7b E-M78
TAF010 13137 BCE Morocco Taforalt M U6a7b E-M78
TAF015 13200 BCE Morocco Taforalt M U6a1b E-M78
TAF014 13200 BCE Morocco Taforalt M M1b E-M78
TAF011 12900 BCE Morocco Taforalt M U6a7d E-M78
Chapter IV

AI-Generated Summary

AI-generated by DNAGENICS

Independent AI summary of ancestry and genetic findings from the published study

Important: This summary is AI-generated by DNAGENICS for informational purposes only. It was not created by, affiliated with, or endorsed by the researchers behind the original publication, and is based solely on that published research. It may contain errors or omissions. DNAGENICS disclaims all liability for any inaccuracies or consequences arising from use of this information. Verify all information against the original publication. This is not professional scientific review or medical advice.

Summary

Key Findings

Ancestry Insights

Traits Analysis

Historical Context