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  The genetic history of admixture across inner Eurasia

Jeong, C., Balanovsky, O., Lukianova, E., Kahbatkyzy, N., Flegontov, P., Zaporozhchenko, V., et al. (2019). The genetic history of admixture across inner Eurasia. Nature Ecology & Evolution, 3, 966-976. doi:10.1038/s41559-019-0878-2.

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Item Permalink: http://hdl.handle.net/21.11116/0000-0003-9FA0-5 Version Permalink: http://hdl.handle.net/21.11116/0000-0003-D719-F
Genre: Journal Article

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Jeong, Choongwon1, Author              
Balanovsky, Oleg, Author
Lukianova, Elena, Author
Kahbatkyzy, Nurzhibek, Author
Flegontov, Pavel, Author
Zaporozhchenko, Valery, Author
Immel, Alexander1, Author              
Wang, Chuan-Chao1, Author              
Ixan, Olzhas, Author
Khussainova, Elmira, Author
Bekmanov, Bakhytzhan, Author
Zaibert, Victor, Author
Lavryashina, Maria, Author
Pocheshkhova, Elvira, Author
Yusupov, Yuldash, Author
Agdzhoyan, Anastasiya, Author
Koshel, Sergey, Author
Bukin, Andrei, Author
Nymadawa, Pagbajabyn, Author
Turdikulova, Shahlo, Author
Dalimova, Dilbar, AuthorChurnosov, Mikhail, AuthorSkhalyakho, Roza, AuthorDaragan, Denis, AuthorBogunov, Yuri, AuthorBogunova, Anna, AuthorShtrunov, Alexandre, AuthorDubova, Nadezhda, AuthorZhabagin, Maxat, AuthorYepiskoposyan, Levon, AuthorChurakov, Vladimir, AuthorPislegin, Nikolay, AuthorDamba, Larissa, AuthorSaroyants, Ludmila, AuthorDibirova, Khadizhat, AuthorAtramentova, Lubov, AuthorUtevska, Olga, AuthorIdrisov, Eldar, AuthorKamenshchikova, Evgeniya, AuthorEvseeva, Irina, AuthorMetspalu, Mait, AuthorOutram, Alan K., AuthorRobbeets, Martine2, Author              Djansugurova, Leyla, AuthorBalanovska, Elena, AuthorSchiffels, Stephan1, Author              Haak, Wolfgang1, Author              Reich, David, AuthorKrause, Johannes1, Author               more..
Affiliations:
1Archaeogenetics, Max Planck Institute for the Science of Human History, Max Planck Society, ou_2074310              
2Eurasia3angle, Max Planck Institute for the Science of Human History, Max Planck Society, ou_2301699              

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Free keywords: Biological anthropology, Evolutionary genetics, Population genetics
 Abstract: The indigenous populations of inner Eurasia—a huge geographic region covering the central Eurasian steppe and the northern Eurasian taiga and tundra—harbour tremendous diversity in their genes, cultures and languages. In this study, we report novel genome-wide data for 763 individuals from Armenia, Georgia, Kazakhstan, Moldova, Mongolia, Russia, Tajikistan, Ukraine and Uzbekistan. We furthermore report additional damage-reduced genome-wide data of two previously published individuals from the Eneolithic Botai culture in Kazakhstan (~5,400 bp). We find that present-day inner Eurasian populations are structured into three distinct admixture clines stretching between various western and eastern Eurasian ancestries, mirroring geography. The Botai and more recent ancient genomes from Siberia show a decrease in contributions from so-called ‘ancient North Eurasian’ ancestry over time, which is detectable only in the northern-most ‘forest-tundra’ cline. The intermediate ‘steppe-forest’ cline descends from the Late Bronze Age steppe ancestries, while the ‘southern steppe’ cline further to the south shows a strong West/South Asian influence. Ancient genomes suggest a northward spread of the southern steppe cline in Central Asia during the first millennium bc. Finally, the genetic structure of Caucasus populations highlights a role of the Caucasus Mountains as a barrier to gene flow and suggests a post-Neolithic gene flow into North Caucasus populations from the steppe. © 2019, The Author(s), under exclusive licence to Springer Nature Limited.

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Language(s): eng - English
 Dates: 2019-04-292019-06
 Publication Status: Published in print
 Pages: 13
 Publishing info: -
 Table of Contents: -
 Rev. Method: Peer
 Identifiers: DOI: 10.1038/s41559-019-0878-2
Other: shh2225
 Degree: -

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Title: Nature Ecology & Evolution
  Other : Nature Ecology and Evolution
Source Genre: Journal
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Publ. Info: London : Nature Publishing Group
Pages: - Volume / Issue: 3 Sequence Number: - Start / End Page: 966 - 976 Identifier: ISSN: 2397-334X
CoNE: https://pure.mpg.de/cone/journals/resource/2397-334X