Genetic Heritage of the Balto-Slavic Speaking Populations: A Synthesis of Autosomal, Mitochondrial and Y-Chromosomal Data
| العنوان: | Genetic Heritage of the Balto-Slavic Speaking Populations: A Synthesis of Autosomal, Mitochondrial and Y-Chromosomal Data |
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| المؤلفون: | Alena Kushniarevich, Olga Utevska, Marina Chuhryaeva, Anastasia Agdzhoyan, Khadizhat Dibirova, Ingrida Uktveryte, Märt Möls, Lejla Mulahasanovic, Andrey Pshenichnov, Svetlana Frolova, Andrey Shanko, Ene Metspalu, Maere Reidla, Kristiina Tambets, Erika Tamm, Sergey Koshel, Valery Zaporozhchenko, Lubov Atramentova, Vaidutis Kučinskas, Oleg Davydenko, Olga Goncharova, Irina Evseeva, Michail Churnosov, Elvira Pocheshchova, Bayazit Yunusbayev, Elza Khusnutdinova, Damir Marjanović, Pavao Rudan, Siiri Rootsi, Nick Yankovsky, Phillip Endicott, Alexei Kassian, Anna Dybo, Genographic Consortium, Chris Tyler-Smith, Elena Balanovska, Mait Metspalu, Toomas Kivisild, Richard Villems, Oleg Balanovsky |
| المصدر: | Recercat. Dipósit de la Recerca de Catalunya instname PLoS ONE, Vol 10, Iss 9, p e0135820 (2015) PLoS ONE, San Francisko : Public Library of Science, 2015, Vol. 10, iss. 9, Art. no. e0135820 PLoS ONE |
| بيانات النشر: | Public Library of Science (PLoS) |
| مصطلحات موضوعية: | Mitochondrial DNA, Population genetics, lcsh:Medicine, Context (language use), Biology, DNA, Mitochondrial, Polymorphism, Single Nucleotide, Language geography, White People, 03 medical and health sciences, Genetic variation, Humans, Slavic languages, genetic heritage, mtDNA, Y chromosome, lcsh:Science, Phylogeny, Language, 030304 developmental biology, Genetics, Balto-Slavic, linguists, mitochondrial DNA, Y-chromosome, SNP, 0303 health sciences, Genetic diversity, Chromosomes, Human, Y, Multidisciplinary, 030305 genetics & heredity, lcsh:R, Genetic Variation, Gene Pool, Linguistic geography, Slavs, Europe, Phylogeography, Sociolinguistics, Evolutionary biology, Languages, lcsh:Q, Gene pool, Research Article |
| الوصف: | The Slavic branch of the Balto-Slavic sub- family of Indo-European languages underwent rapid divergence as a result of the spatial expansion of its speakers from Central-East Europe, in early medieval times. This expansion–mainly to East Europe and the northern Balkans–resulted in the incorporation of genetic components from numerous autochthonous populations into the Slavic gene pools. Here, we characterize genetic variation in all extant ethnic groups speaking Balto- Slavic languages by analyzing mitochondrial DNA (n = 6, 876), Y-chromosomes (n = 6, 079) and genome-wide SNP profiles (n = 296), within the context of other European populations. We also reassess the phylogeny of Slavic languages within the Balto-Slavic branch of Indo- European. We find that genetic distances among Balto-Slavic populations, based on autosomal and Y-chromosomal loci, show a high correlation (0.9) both with each other and with geography, but a slightly lower correlation (0.7) with mitochondrial DNA and linguistic affiliation. The data suggest that genetic diversity of the present-day Slavs was predominantly shaped in situ, and we detect two different substrata: ‘central-east European’ for West and East Slavs, and ‘south-east European’ for South Slavs. A pattern of distribution of segments identical by descent between groups of East- West and South Slavs suggests shared ancestry or a modest gene flow between those two groups, which might derive from the historic spread of Slavic people. |
| وصف الملف: | application/pdf |
| تدمد: | 1932-6203 |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe9076f1700f14e43c67069b0e161103Test http://hdl.handle.net/10230/28183Test |
| حقوق: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....fe9076f1700f14e43c67069b0e161103 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 19326203 |
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