АвторТема: Palaeogenomic and biostatistical analysis of ancient DNA data from Mesolithic an  (Прочитано 1426 раз)

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Оффлайн ArthwrАвтор темы

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    • http://r1b-pf7562.blogspot.com/
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Palaeogenomic and biostatistical analysis of ancient DNA data from Mesolithic and Neolithic skeletal remains

Palaeogenomic data have illuminated several important periods of human past with surprising im- plications for our understanding of human evolution. One of the major changes in human prehistory was Neolithisation, the introduction of the farming lifestyle to human societies. Farming originated in the Fertile Crescent approximately 10,000 years BC and in Europe it was associated with a major population turnover. Ancient DNA from Anatolia, the presumed source area of the demic spread to Europe, and the Balkans, one of the first known contact zones between local hunter-gatherers and incoming farmers, was obtained from roughly contemporaneous human remains dated to ∼6 th mil- lennium BC. This new unprecedented dataset comprised of 86 full mitogenomes, five whole genomes (7.1–3.7x coverage) and 20 high coverage (7.6–93.8x) genomic samples. The Aegean Neolithic pop- ulation, relatively homogeneous on both sides of the Aegean Sea, was positively proven to be a core zone for demic spread of farmers to Europe. The farmers were shown to migrate through the central Balkans and while the local sedentary hunter-gathers of Vlasac in the Danube Gorges seemed to be isolated from the farmers coming from the south, the individuals of the Aegean origin infiltrated the nearby hunter-gatherer community of Lepenski Vir. The intensity of infiltration increased over time and even though there was an impact of the Danubian hunter-gatherers on genetic variation of Neolithic central Europe, the Aegean ancestry dominated during the introduction of farming to the continent.


Akt20   Aktopraklık   Neolithic   6493-6418 calBC   I2-M438

Bar11   Barcın   Neolithic   ∼6,600-6,000 calBC   E1b1b1-M35.1

Bar31   Barcın   Neolithic   6419-6238 calBC   G2a2b-L32

Lepe45   Lepenski Vir   Transition   6588-6395 calBC    I2a2a-L34

Lepe18   Lepenski Vir   Transition   ∼6,200-6,000/5,950 calBC    I2-M438

Lepe39   Lepenski Vir   Transition   ∼6,200-6,000/5,950 calBC    C2c-P53.1

Lepe52   Lepenski Vir   Neolithic   6005-5845 calBC   G2a-P15

Vlasa37   Vlasac   Late Mesolithic   6767-6461 calBC   R1b1c-PF6279

Vlasa4   Vlasac   Late Mesolithic   ∼7,400-6,200 calBC   I2-M438

Vlasa10   Vlasac   Late Mesolithic   ∼7,400-6,200 calBC   R1-P294

Vlasa32   Vlasac   Late Mesolithic   ∼7,400-6,200 calBC   R1-P294

Vlasa44   Vlasac   Late Mesolithic   ∼7,400-6,200 calBC   I2-M438

Оффлайн Farroukh

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Жаль, что снипы не так глубоки... Барджинский E-M35 может быть кем угодно... I2-M438 из Акторпаклыка - это же вообще ни о чём...  :'(


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