Contemporary paternal genetic landscape of Polish and German populations: from early medieval Slavic expansion to post-World War II resettlements

被引:0
作者
Krzysztof Rębała
Begoña Martínez-Cruz
Anke Tönjes
Peter Kovacs
Michael Stumvoll
Iris Lindner
Andreas Büttner
H-Erich Wichmann
Daniela Siváková
Miroslav Soták
Lluís Quintana-Murci
Zofia Szczerkowska
David Comas
机构
[1] Institut de Biologia Evolutiva (CSIC-UPF),Department of Forensic Medicine
[2] Departament de Ciències Experimentals i de la Salut,Department of Medicine
[3] Universitat Pompeu Fabra,Department of Anthropology
[4] Medical University of Gdańsk,Department of Genetics
[5] University of Leipzig,Department of Genomes and Genetics
[6] IFB Adiposity Diseases,undefined
[7] University of Leipzig,undefined
[8] Institute of Legal Medicine,undefined
[9] University of Rostock,undefined
[10] Institute of Epidemiology,undefined
[11] Helmholtz Zentrum München,undefined
[12] German Research Centre for Environmental Health,undefined
[13] Comenius University in Bratislava,undefined
[14] Institute of Biology and Ecology,undefined
[15] Pavol Jozef Šafárik University in Košice,undefined
[16] Unit of Human Evolutionary Genetics,undefined
[17] Institut Pasteur,undefined
来源
European Journal of Human Genetics | 2013年 / 21卷
关键词
Y chromosome; demography; admixture; Slavs; Poland; Germany;
D O I
暂无
中图分类号
学科分类号
摘要
Homogeneous Proto-Slavic genetic substrate and/or extensive mixing after World War II were suggested to explain homogeneity of contemporary Polish paternal lineages. Alternatively, Polish local populations might have displayed pre-war genetic heterogeneity owing to genetic drift and/or gene flow with neighbouring populations. Although sharp genetic discontinuity along the political border between Poland and Germany indisputably results from war-mediated resettlements and homogenisation, it remained unknown whether Y-chromosomal diversity in ethnically/linguistically defined populations was clinal or discontinuous before the war. In order to answer these questions and elucidate early Slavic migrations, 1156 individuals from several Slavic and German populations were analysed, including Polish pre-war regional populations and an autochthonous Slavic population from Germany. Y chromosomes were assigned to 39 haplogroups and genotyped for 19 STRs. Genetic distances revealed similar degree of differentiation of Slavic-speaking pre-war populations from German populations irrespective of duration and intensity of contacts with German speakers. Admixture estimates showed minor Slavic paternal ancestry (∼20%) in modern eastern Germans and hardly detectable German paternal ancestry in Slavs neighbouring German populations for centuries. BATWING analysis of isolated Slavic populations revealed that their divergence was preceded by rapid demographic growth, undermining theory that Slavic expansion was primarily linguistic rather than population spread. Polish pre-war regional populations showed within-group heterogeneity and lower STR variation within R-M17 subclades compared with modern populations, which might have been homogenised by war resettlements. Our results suggest that genetic studies on early human history in the Vistula and Oder basins should rely on reconstructed pre-war rather than modern populations.
引用
收藏
页码:415 / 422
页数:7
相关论文
共 98 条
[1]  
Rosser ZH(2000)Y-chromosomal diversity in Europe is clinal and influenced primarily by geography, rather than by language Am J Hum Genet 67 1526-1543
[2]  
Zerjal T(2002)Homogeneity and distinctiveness of Polish paternal lineages revealed by Y chromosome microsatellite haplotype analysis Hum Genet 110 592-600
[3]  
Hurles ME(2005)Significant genetic differentiation between Poland and Germany follows present-day political borders, as revealed by Y-chromosome analysis Hum Genet 117 428-443
[4]  
Ploski R(1998)Germanisation of the land between the Elbe-Saale and the Oder rivers: colonisation or assimilation? Proc Univ Qld Hist Res Group 9 1-19
[5]  
Wozniak M(2007)Y-STR variation among Slavs: evidence for the Slavic homeland in the middle Dnieper basin J Hum Genet 52 406-414
[6]  
Pawlowski R(2012)Evidence of pre-Roman tribal genetic structure in Basques from uniparentally inherited markers Mol Biol Evol 29 2211-2222
[7]  
Kayser M(2011)Multiplex single-nucleotide polymorphism typing of the human Y chromosome using TaqMan probes Investig Genet 2 13-50
[8]  
Lao O(2005)Arlequin (version 3.0): an integrated software package for population genetics data analysis Evol Bioinform Online 1 47-140
[9]  
Anslinger K(2007)Continuity of Y chromosome haplotypes in the population of Southern Poland before and after the Second World War Forensic Sci Int Genet 1 134-291
[10]  
Zaroff R(2005)Signature of recent historical events in the European Y-chromosomal STR haplotype distribution Hum Genet 116 279-548