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https://hdl.handle.net/2440/126454
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Type: | Journal article |
Title: | A paleogenomic reconstruction of the deep population history of the Andes |
Author: | Nakatsuka, N. Lazaridis, I. Barbieri, C. Skoglund, P. Rohland, N. Mallick, S. Posth, C. Harkins-Kinkaid, K. Ferry, M. Harney, É. Michel, M. Stewardson, K. Novak-Forst, J. Capriles, J.M. Durruty, M.A. Álvarez, K.A. Beresford-Jones, D. Burger, R. Cadwallader, L. Fujita, R. et al. |
Citation: | Cell, 2020; 181(5):1131-1145 |
Publisher: | Elsevier |
Issue Date: | 2020 |
ISSN: | 0092-8674 1097-4172 |
Statement of Responsibility: | Nathan Nakatsuka, Iosif Lazaridis, Chiara Barbieri ... Bastien Llamas ... Alan Cooper ... Wolfgang Haak ... et al. |
Abstract: | There are many unanswered questions about the population history of the Central and South Central Andes, particularly regarding the impact of large-scale societies, such as the Moche, Wari, Tiwanaku, and Inca. We assembled genome-wide data on 89 individuals dating from ∼9,000-500 years ago (BP), with a particular focus on the period of the rise and fall of state societies. Today's genetic structure began to develop by 5,800 BP, followed by bi-directional gene flow between the North and South Highlands, and between the Highlands and Coast. We detect minimal admixture among neighboring groups between ∼2,000-500 BP, although we do detect cosmopolitanism (people of diverse ancestries living side-by-side) in the heartlands of the Tiwanaku and Inca polities. We also highlight cases of long-range mobility connecting the Andes to Argentina and the Northwest Andes to the Amazon Basin. |
Keywords: | Andes ancient DNA anthropology archaeology population genetics |
Rights: | © 2020 Elsevier Inc |
DOI: | 10.1016/j.cell.2020.04.015 |
Grant ID: | http://purl.org/au-research/grants/arc/FT170100448 |
Published version: | http://dx.doi.org/10.1016/j.cell.2020.04.015 |
Appears in Collections: | Aurora harvest 8 Genetics publications |
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