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Early farmers from across Europe directly descended from Neolithic Aegeans

机译:来自欧洲各地的早期农民直接来自新石器时代的爱琴海

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摘要

Farming and sedentism first appeared in southwestern Asia during the early Holocene and later spread to neighboring regions, including Europe, along multiple dispersal routes. Conspicuous uncertainties remain about the relative roles of migration, cultural diffusion, and admixture with local foragers in the early Neolithization of Europe. Here we present paleogenomic data for five Neolithic individuals from northern Greece and northwestern Turkey spanning the time and region of the earliest spread of farming into Europe. We use a novel approach to recalibrate raw reads and call genotypes from ancient DNA and observe striking genetic similarity both among Aegean early farmers and with those from across Europe. Our study demonstrates a direct genetic link between Mediterranean and Central European early farmers and those of Greece and Anatolia, extending the European Neolithic migratory chain all the way back to southwestern Asia.
机译:耕作和久坐不动最早出现于全新世早期的西南亚,随后通过多种传播途径传播到包括欧洲在内的周边地区。在欧洲新石器时代早期,移民,文化传播和与当地觅食者混交的相对作用仍存在明显的不确定性。在这里,我们介绍了来自希腊北部和土耳其西北部的五个新石器时代个体的古基因组数据,其分布范围是最早的农作物向欧洲传播的时间和区域。我们使用一种新颖的方法来重新校准原始读物,并调用古代DNA的基因型,并观察爱琴海早期农民之间以及与欧洲各地农民之间惊人的遗传相似性。我们的研究表明,地中海和中欧早期农民与希腊和安纳托利亚的早期农民之间存在直接的遗传联系,将欧洲新石器时代的迁徙链一直延伸到西南亚。

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