ISBA9: 9th Int Symposium on Biomol Archaeology

Alkuperää koskeva uutisointi ja uudet tutkimukset.

ISBA9: 9th Int Symposium on Biomol Archaeology

ViestiKirjoittaja Kinaporin kalifi » 04 Touko 2021 08:23

June 1st-4th 2021, muutamia ihan kiintoisia suomalaisiakin sivuavia aiheita:

58.Peltola Sanni et al. Ancient DNA links genetic admixture to language shift in the medieval Upper Volga
59.Gyuris Balázs et al. Population genomic analyses of ancient Hungarians and related peoples in the Volga-Kama and Ural regions

https://isba9.sciencesconf.org/data/pag ... _FINAL.pdf
Avatar
Kinaporin kalifi
SuuBaltti
SuuBaltti
 
Viestit: 6925
Liittynyt: 14 Helmi 2011 19:18

Re: ISBA9: 9th Int Symposium on Biomol Archaeology

ViestiKirjoittaja Kinaporin kalifi » 16 Loka 2021 07:25

Tämä ilmeisesti liittyy Peltola et al:n tuloksiin?

Ancient DNA links genetic admixture to language shift in the medieval Upper
Volga

"Uralic languages span a wide geographic area across northern Eurasia, and most of
their speakers share a distinct genetic component. The extant members of the
language family, however, represent only a subset of the former linguistic diversity. At
least three other Uralic languages-Merya, Murom, and Meschera-endured in the
Upper Volga region of central Russia until the Middle Ages. However, during the
second half of the first millennium, the rising importance of Slavic language led to
their gradual demise. Today, traces of these extinct Uralic languages survive only in
historical literature and place names. Thus, the linguistic history of the Upper Volga
region is relatively well known, but it remains unclear how Slavicization affected the
local gene pool over time. In this study, we produced genome-wide data from 32
ancient individuals from the Upper Volga Suzdal region to investigate the subtle
population dynamics associated with the language shift. We find that the Iron Age
population, predating the arrival of the Slavs, was genetically similar to present-day
Uralic-speaking populations of northeastern Europe.
This local Iron Age population
contributed a substantial proportion of ancestry to their medieval successors at the
initial stage of Slavicization. In the following centuries, Slavic-like ancestry became
the major component, while Uralic-like ancestry gradually decreased. Both
ancestries, however, remain present in modern-day Central Russians. Finally, we
observed several outlier individuals representing non-local ancestries in our medieval
dataset. These individuals highlight the importance of the medieval Upper Volga
region as a center of far-reaching trade and cultural contacts.”
Avatar
Kinaporin kalifi
SuuBaltti
SuuBaltti
 
Viestit: 6925
Liittynyt: 14 Helmi 2011 19:18

Re: ISBA9: 9th Int Symposium on Biomol Archaeology

ViestiKirjoittaja Jaska » 16 Loka 2021 08:40

Kiitos, erittäin mielenkiintoista tietoa tulossa!
~ "Per aspera ad hominem - vaikeuksien kautta henkilökohtaisuuksiin" ~

Y-DNA: N1c1-YP1143 (Olavi Häkkinen 1620 Kuhmo? >> Juhani Häkkinen 1816 Eno)
mtDNA: H5a1e (Elina Mäkilä 1757 Kittilä >> Riitta Sassali 1843 Sodankylä)
Avatar
Jaska
Ylihärmiö
Ylihärmiö
 
Viestit: 10957
Liittynyt: 14 Helmi 2011 04:02


Paluu Uutiset ja tutkimukset

Paikallaolijat

Käyttäjiä lukemassa tätä aluetta: Ei rekisteröityneitä käyttäjiä ja 1 vierailijaa