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Population structur...
Population structure and admixture during the expansion of Bantu-speaking peoples across sub-Saharan Africa
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- Fortes-Lima, Cesar A., PhD, 1985- (författare)
- Uppsala universitet,Människans evolution
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- Hammarén, Rickard, 1989- (författare)
- Uppsala universitet,Människans evolution
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- Burgarella, Concetta (författare)
- Uppsala universitet,Människans evolution
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- Eriksson, Anders (författare)
- cGEM, Institute of Genomics, University of Tartu, Tartu, Estonia
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- Vicente, Mário (författare)
- Uppsala universitet,Evolution och utvecklingsbiologi,Människans evolution
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- Jolly, Cecile (författare)
- Uppsala universitet,Människans evolution
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- Semo, Armando (författare)
- CIBIO–Centro de Investigação em Biodiversidade e Recursos Genéticos, Universidade do Porto, Vairão, Portugal
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- Gunnink, Hilde (författare)
- UGent Centre for Bantu Studies (BantUGent), Department of Languages and Cultures, Ghent University, Ghent, Belgiu
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- Pacchiarotti, Sara (författare)
- UGent Centre for Bantu Studies (BantUGent), Department of Languages and Cultures, Ghent University, Ghent, Belgiu
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- Mundeke, Leon (författare)
- University of Kinshasa, Kinshasa, DRC
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- Mundeke, Igor (författare)
- University of Kinshasa, Kinshasa, DRC
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- Koni Muluwa, Joseph (författare)
- Institut Supérieur Pédagogique de Kikwit, Kikwit, DRC
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- Nyambe, Terry S. (författare)
- Livingstone Museum, Livingstone, Zambia
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- Cikomola, Cirhuza (författare)
- Internal Medicine, Université Catholique de Bukavu, Bukavu, DRC
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- Coetzee, Vinet (författare)
- Department of Biochemistry, Genetics and Microbiology, University of Pretoria, Pretoria, South Africa
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- Ebbesen, Peter (författare)
- Department of Health Science and Technology, University of Aalborg, Aalborg, Denmark
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- Joris, Delanghe (författare)
- Department of Diagnostic Sciences, Ghent University, Ghent, Belgium.
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- Stoneking, Mark (författare)
- Department of Evolutionary Genetics, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
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- Rocha, Jorge (författare)
- UGent Centre for Bantu Studies (BantUGent), Department of Languages and Cultures, Ghent University, Ghent, Belgium
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- Soodyall, Himla (författare)
- Division of Human Genetics, School of Pathology, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa.; Academy of Science of South Africa, Pretoria, South Africa.
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- Coutros, Peter (författare)
- University of Kinshasa, Kinshasa, DRC
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- Pakendorf, Brigitte (författare)
- Research unit «Dynamique Du Langage», UMR5596, CNRS & Université de Lyon, Lyon, France
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- Bostoen, Koen (författare)
- UGent Centre for Bantu Studies (BantUGent), Department of Languages and Cultures, Ghent University, Ghent, Belgium
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- Schlebusch, Carina M., 1977- (författare)
- Uppsala universitet,Människans evolution
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(creator_code:org_t)
- Engelska.
- Relaterad länk:
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https://urn.kb.se/re...
Abstract
Ämnesord
Stäng
- The migration of Bantu-speaking groups out of West Africa, thought to have started around 4 000 years ago, is known as the Bantu expansion. This movement of people changed the genetic landscape of sub-equatorial Africa. To investigate the demographic history and population structure in Bantu-speaking populations (BSP), we genotyped 1,740 individuals, including 1,487 Bantu speakers from 143 populations across 13 sub-Saharan African countries. We find patterns of fine-scale population structure that correlate with linguistics and geography. Bantu speakers received significant amounts of admixture through interaction with local groups from the regions that they expanded into. Spatial modeling indicated possible migration corridors during the Bantu-expansion. Inferences based on modern-day genomes, however, need to be supported by ancient DNA studies. We demonstrated the utility of our dataset as an exhaustive modern-day African comparative dataset for ancient DNA studies by comparing our data to published aDNA studies. By gathering the largest set of genome-wide data to date, enriched with new data from previously unsampled regions and people, we shed new light on the intricacies of the Bantu expansion.
Ämnesord
- NATURVETENSKAP -- Biologi -- Evolutionsbiologi (hsv//swe)
- NATURAL SCIENCES -- Biological Sciences -- Evolutionary Biology (hsv//eng)
- NATURVETENSKAP -- Biologi -- Genetik (hsv//swe)
- NATURAL SCIENCES -- Biological Sciences -- Genetics (hsv//eng)
Nyckelord
- Bantu Expansion
- Migrations
- admixtue
- genetic modeling
- Biology with Specialisation in Human Evolution and Genetics
- Biologi med inriktning mot människans evolution och genetik
Publikations- och innehållstyp
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- Av författaren/redakt...
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Fortes-Lima, Ces ...
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Hammarén, Rickar ...
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Burgarella, Conc ...
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Eriksson, Anders
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Vicente, Mário
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Jolly, Cecile
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visa fler...
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Semo, Armando
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Gunnink, Hilde
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Pacchiarotti, Sa ...
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Mundeke, Leon
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Mundeke, Igor
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Koni Muluwa, Jos ...
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Nyambe, Terry S.
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Cikomola, Cirhuz ...
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Coetzee, Vinet
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Ebbesen, Peter
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Joris, Delanghe
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Stoneking, Mark
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Rocha, Jorge
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Soodyall, Himla
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Coutros, Peter
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Pakendorf, Brigi ...
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Bostoen, Koen
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Schlebusch, Cari ...
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NATURVETENSKAP
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och Biologi
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- NATURVETENSKAP
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NATURVETENSKAP
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och Biologi
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och Genetik
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Uppsala universitet