Postglacial genomes from foragers across Northern Eurasia reveal prehistoric mobility associated with the spread of the Uralic and Yeniseian languages

作者：Tian Chen Zeng, Leonid Vyazov, Alexander Kim, Pavel Flegontov, Kendra Sirak, Robert Maier, Iosif Lazaridis, Ali Akbari, Michael D. Frachetti, А. Тишкин, N.E. Ryabogina, Sergey A. Agapov, Danila S. Agapov, Anatoliy N. Alekseev, Г. Г. Боескоров, А. П. Деревянко, V.M. Dyakonov, D.N. Enshin, Alexey V. Fribus, Yaroslav V. Frolov, С.П. Грушин, Alexander A. Khokhlov, K. Kiryushin, Yurii F. Kiryushin, Еgor Kitov, П. А. Косинцев, И. В. Ковтун, Nikolai P. Makarov, В. В. Морозов, Egor N. Nikolaev, Marina P. Rykun, Tatyana M. Savenkova, М. В. Щелчкова, Vladimir N. Shirokov, S.N. Skochina, Ольга Сергеевна Шерстобитова, Sergey Slepchenko, K.N. Solodovnikov, Elena N. Solovyova, Aleksandr Stepanov, А.А. Тимощенко, Aleksandr S. Vdovin, А.В. Выборнов, Elena Balanovska, Stanislav Dryomov, Garrett Hellenthal, Kenneth K. Kídd, Johannes Krause, Elena B. Starikovskaya, Rem Sukenik, Tatiana V. Tatarinova, Mark Thomas, Maxat Zhabagin, Kimberly Callan, Olivia Cheronet, Daniel Fernandes, Denise Keating, Francesca Candilio, Lora Iliev, Aisling Kearns, Kadir Toykan Özdoğan, Matthew Mah, Adam Micco, Megan Michel, Íñigo Olalde, Fatma Zalzala, Swapan Mallick, Nadin Rohland, Ron Pinhasi, Vagheesh M. Narasimhan, David Reich · 发表于：bioRxiv (Cold Spring Harbor Laboratory) · 年份：2023 · DOI：10.1101/2023.10.01.560332 · 被引用次数：57 · 研究领域：Forensic and Genetic Research、Yersinia bacterium, plague, ectoparasites research、Genetic diversity and population structure

Abstract The North Eurasian forest and forest-steppe zones have sustained millennia of sociocultural connections among northern peoples. We present genome-wide ancient DNA data for 181 individuals from this region spanning the Mesolithic, Neolithic and Bronze Age. We find that Early to Mid-Holocene hunter-gatherer populations from across the southern forest and forest-steppes of Northern Eurasia can be characterized by a continuous gradient of ancestry that remained stable for millennia, ranging from fully West Eurasian in the Baltic region to fully East Asian in the Transbaikal region. In contrast, cotemporaneous groups in far Northeast Siberia were genetically distinct, retaining high levels of continuity from a population that was the primary source of ancestry for Native Americans. By the mid-Holocene, admixture between this early Northeastern Siberian population and groups from Inland East Asia and the Amur River Basin produced two distinctive populations in eastern Siberia that played an important role in the genetic formation of later people. Ancestry from the first population, Cis-Baikal Late Neolithic–Bronze Age (Cisbaikal_LNBA), is found substantially only among Yeniseian-speaking groups and those known to have admixed with them. Ancestry from the second, Yakutian Late Neolithic–Bronze Age (Yakutia_LNBA), is strongly associated with present-day Uralic speakers. We show how Yakutia_LNBA ancestry spread from an east Siberian origin ∼4.5kya, along with subclades of Y-c...