PS по некоторой информации, польский Вельбарк очень похож на образцы Венгерской бронзы (BR1, BR2), которые, будучи довольно (юго-)"западными" в аутосомном плане, в свою очередь, обнаруживают заметную связь по
IBD-сегментам с современными балтами и северными славянами (в особенности, с поляками), что было замечано уже довольно давно.
Cassidy et al. 2015, Neolithic and Bronze Age migration to Ireland and establishment of the insular Atlantic genome
(обратите внимание на связь юго-восточного побережья Скандинавии с образцом BR2)
анализ от Eurogenes, первая 20 по схожести с BR2
Polish
Lithuanian
Russian
Russian
Hungarian
Bosnian
Lithuanian
Russian_Kargopol
Ukrainian_Poltava
Ukrainian_Kharkov
Hungarian
Hungarian
Belarusian
Polish
Scottish
Ukrainian_Lviv
Hungarian
Russian_Kargopol
Erzya
...
Не удивлюсь, если более южный, пост-бронзовый, дрейф литовцев (а равно, вероятно, и части славян)
Mittnik et al. 2017, The Genetic History of Northern EuropeGene-flow into the eastern Baltic after the Bronze Age
Despite the close clustering of modern eastern Baltic populations with Baltic BA on
the PCA plot and Lithuanians and Estonians exhibiting the highest allele sharing for
ancient Baltic populations with any modern population (Extended Data Figure 2),
Baltic BA as a single source for either modern Lithuanians or Estonians is rejected
(Supplementary Information Table S4). The statistic D(Lithuanian, Baltic_BA; X,
Mbuti) reveals significant positive results for many modern Near Eastern and
Southern European populations which can be caused by Lithuanians having received
more genetic input from populations with higher farmer ancestry after the Bronze Age
(Supplementary Information Table S8). As this applies to nearly all modern
populations besides Estonians, especially for Central and Western Europe, limited
gene-flow from more south-western neighbouring regions is sufficient to explain this
pattern.
по крайней мере отчасти, вызван адмиксом, с похожими на вельбаркцев, популяциями
Juras et al. 2014, Ancient DNA Reveals Matrilineal Continuity in Present-Day Poland over the Last Two MillenniaHaplotype sharing test revealed that RoIA populations share significantly higher number of haplotypes not only with present-day Poles, and Czechs and Slovaks (Slavic populations), but also with Lithuanians and Latvians (Table S4). Similarity in genetic compositions among ancient populations across Central and north-eastern Europeans may reflect their shared deep matrilineal history being consistent with demographic history of Europe in general [54]. Additionally, more recent events such as migration and admixture might have also contributed to the observed genetic similarity. For instance, archaeological evidence and historical records show extensive cultural connections between populations over wide areas of Europe during the Iron Age [55]. In particular, the Roman Empire extended throughout the latitudinal breadth of Europe in the Iron Age. During this period, trade routes crossed the territories of modern Poland and eastern regions, inhabited by Baltic tribes [55] thus enabling contacts between RoIA populations (in particular those belonging to Wielbark culture) and neighboring Baltic groups, resulting not only in cultural exchange but, possibly, also in gene flow.
Тема: дДНК -тестирование Пшемыслидов и Пястов (Прочитано 47384 раз)