Afanasievo ancestry reached Lake Baikal; Nganasan ancestry origins still at large

baikal-neolithic-eba-ane-nea

New paper (behind paywall) Paleolithic to Bronze Age Siberians Reveal Connections with First Americans and across Eurasia, by Yu et al. Cell (2020)

Interesting excerpts (emphasis mine, paragraphs subdivided for clarity):

Population Structure (PCA)

Most of the Lake Baikal individuals occupied the space on a “ANE-NEA” cline running between “Northeast Asian” (NEA) ancestry represented by Neolithic hunter-gathers from the Devil’s Gate in the Russian Far East (Sikora et al., 2019, Siska et al., 2017), and the ANE ancestry represented by Upper Paleolithic Siberian individuals MA1, AfontovaGora 2 (AG2), and AfontovaGora 3 (AG3) (Fu et al., 2016, Raghavan et al.,

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North Asian mitogenomes hint at the arrival of pastoralists from West to East ca. 2800-1000 BC

north-asia-mitogenomes

Open access Investigating Holocene human population history in North Asia using ancient mitogenomes, by Kılınç et al., Scientific Reports (2018) 8: 8969.

Abstract (emphasis mine):

Archaeogenomic studies have largely elucidated human population history in West Eurasia during the Stone Age. However, despite being a broad geographical region of significant cultural and linguistic diversity, little is known about the population history in North Asia. We present complete mitochondrial genome sequences together with stable isotope data for 41 serially sampled ancient individuals from North Asia, dated between c.13,790 BP and c.1,380 BP extending from the Palaeolithic to the Iron Age. Analyses … Read the rest “North Asian mitogenomes hint at the arrival of pastoralists from West to East ca. 2800-1000 BC”