|
|
|
|
The population genomics of archaeological transition in west Iberia: Investigation of ancient substructure using imputation and haplotype-based methods
|
|
|
|
|
|
|
|
نویسنده
|
martiniano r. ,cassidy l.m. ,ó'maoldúin r. ,mclaughlin r. ,silva n.m. ,manco l. ,fidalgo d. ,pereira t. ,coelho m.j. ,serra m. ,burger j. ,parreira r. ,moran e. ,valera a.c. ,porfirio e. ,boaventura r. ,silva a.m. ,bradley d.g.
|
|
منبع
|
plos genetics - 2017 - دوره : 13 - شماره : 7
|
|
چکیده
|
We analyse new genomic data (0.05–2.95x) from 14 ancient individuals from portugal distributed from the middle neolithic (4200–3500 bc) to the middle bronze age (1740–1430 bc) and impute genomewide diploid genotypes in these together with published ancient eurasians. while discontinuity is evident in the transition to agriculture across the region,sensitive haplotype-based analyses suggest a significant degree of local hunter-gatherer contribution to later iberian neolithic populations. a more subtle genetic influx is also apparent in the bronze age,detectable from analyses including haplotype sharing with both ancient and modern genomes,d-statistics and y-chromosome lineages. however,the limited nature of this introgression contrasts with the major steppe migration turnovers within third millennium northern europe and echoes the survival of non-indo-european language in iberia. changes in genomic estimates of individual height across europe are also associated with these major cultural transitions,and ancestral components continue to correlate with modern differences in stature. © 2017 martiniano et al.
|
|
|
|
|
آدرس
|
smurfit institute of genetics,school of genetics and microbiology,trinity college dublin,dublin,ireland,research centre for anthropology and health,department of life sciences,university of coimbra,coimbra,portugal,wellcome trust sanger institute,wellcome trust genome campus,cambridge, United Kingdom, smurfit institute of genetics,school of genetics and microbiology,trinity college dublin,dublin, Ireland, smurfit institute of genetics,school of genetics and microbiology,trinity college dublin,dublin,ireland,the irish fieldschool of prehistoric archaeology,department of archaeology,nui galway,galway, Ireland, smurfit institute of genetics,school of genetics and microbiology,trinity college dublin,dublin, Ireland, department of genetics & evolution - anthropology unit,university of geneva, Switzerland, research centre for anthropology and health,department of life sciences,university of coimbra,coimbra, Portugal, research centre for anthropology and health,department of life sciences,university of coimbra,coimbra, Portugal, research centre for anthropology and health,department of life sciences,university of coimbra,coimbra, Portugal, research centre for anthropology and health,department of life sciences,university of coimbra,coimbra, Portugal, palimpsesto - estudo e preservação do património cultural lda,coimbra, Portugal, palaeogenetics group,johannes gutenberg university,mainz, Germany, workgroup on ancient peasant societies,university of lisbon archaeological center,lisboa, Portugal, workgroup on ancient peasant societies,university of lisbon archaeological center,lisboa, Portugal, nucleo de investigação arqueologica - era arqueologia,cruz quebrada,portugal,interdisciplinary center for archaeology and evolution of human behavior – university of algarve,faro, Portugal, palimpsesto - estudo e preservação do património cultural lda,coimbra, Portugal, workgroup on ancient peasant societies,university of lisbon archaeological center,lisboa, Portugal, research centre for anthropology and health,department of life sciences,university of coimbra,coimbra,portugal,workgroup on ancient peasant societies,university of lisbon archaeological center,lisboa,portugal,laboratory of forensic anthropology,centre for functional ecology,department of life sciences,university of coimbra,calçada martim de freitas,coimbra, Portugal, smurfit institute of genetics,school of genetics and microbiology,trinity college dublin,dublin, Ireland
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Authors
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|