Recent effective population size in Eastern European plain Russians correlates with the key historical events.

ABSTRACT: Effective population size reflects the history of population growth, contraction, and structuring. When the effect of structuring is negligible, the inferred trajectory of the effective population size can be informative about the key events in the history of a population. We used the IBDNe and DoRIS approaches, which exploit the data on IBD sharing between genomes, to reconstruct the recent effective population size in two population datasets of Russians from Eastern European plain: (1) ethnic Russians sampled from the westernmost part of Russia; (2) ethnic Russians, Bashkirs, and Tatars sampled from the Volga-Ural region. In this way, we examined changes in effective population size among ethnic Russians that reside in their historical area at the West of the plain, and that expanded eas

SUBMITTER: Yunusbaev U 

PROVIDER: S-EPMC7298007 | biostudies-literature | 2020 Jun

REPOSITORIES: biostudies-literature