The Arrival of Steppe and Iranian Related Ancestry in the Islands of the Western Mediterranean

@article{Fernandes2019TheAO,
  title={The Arrival of Steppe and Iranian Related Ancestry in the Islands of the Western Mediterranean},
  author={D. Fernandes and Alissa Mittnik and I. Olalde and Iosif Lazaridis and Olivia Cheronet and N. Rohland and Swapan Mallick and R. Bernardos and Nasreen Broomandkhoshbacht and J. Carlsson and B. Culleton and M. Ferry and Beatriz Gamarra and M. Lari and Matthew Mah and Megan Michel and A. Modi and M. Novak and Jonas Oppenheimer and K. Sirak and Kirstin Stewardson and S. Vai and Edgard Camar{\'o}s and C. Cal{\'o} and G. Catalano and M. Cueto and V. Forgia and M. Lozano and E. Marini and M. Micheletti and R. Miccich{\`e} and M. R. Palombo and Dami{\`a} Ramis and V. Schimmenti and Pau Sureda and Lu{\'i}s Teira and M. Teschler-Nicola and D. Kennett and C. Lalueza-Fox and N. Patterson and L. Sineo and D. Caramelli and R. Pinhasi and D. Reich},
  journal={bioRxiv},
  year={2019}
}
A series of studies have documented how Steppe pastoralist-related ancestry reached central Europe by at least 2500 BCE, while Iranian farmer-related ancestry was present in Aegean Europe by at least 1900 BCE. However, the spread of these ancestries into the western Mediterranean where they have contributed to many populations living today remains poorly understood. We generated genome-wide ancient DNA from the Balearic Islands, Sicily, and Sardinia, increasing the number of individuals with… Expand
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References

SHOWING 1-10 OF 131 REFERENCES
A Common Genetic Origin for Early Farmers from Mediterranean Cardial and Central European LBK Cultures
TLDR
The results indicate that retrieving ancient genomes from similarly warm Mediterranean environments such as the Near East is technically feasible and suggest that both Cardial and LBK peoples derived from a common ancient population located in or around the Balkan Peninsula. Expand
Genetic origins of the Minoans and Mycenaeans
TLDR
It is shown that Minoans and Mycenaeans were genetically similar, having at least three-quarters of their ancestry from the first Neolithic farmers of western Anatolia and the Aegean, and most of the remainder from ancient populations related to those of the Caucasus and Iran. Expand
The Genomic History of Southeastern Europe
TLDR
It is shown that southeastern Europe continued to be a nexus between east and west after the arrival of farmers, with intermittent genetic contact with steppe populations occurring up to 2,000 years earlier than the migrations from the steppe that ultimately replaced much of the population of northern Europe. Expand
Genomic history of the Sardinian population
TLDR
Analysis of 3,514 whole-genome-sequenced individuals from Sardinia indicates that within-island substructure and sex-biased processes have impacted the genetic history of Sardinia, providing new insight into the demography of ancestral Sardinians. Expand
Ancient and recent admixture layers in Sicily and Southern Italy trace multiple migration routes along the Mediterranean
TLDR
A shared Mediterranean genetic continuity is revealed, extending from Sicily to Cyprus, where Southern Italian populations appear genetically closer to Greek-speaking islands than to continental Greece, and patterns of IBD-sharing directly reconnect Albanian-speaking Arbereshe with a recent Balkan-source origin. Expand
Ancient DNA of Phoenician remains indicates discontinuity in the settlement history of Ibiza
TLDR
The mitochondrial results suggest a genetic discontinuity between the early Phoenician settlers and the island’s modern inhabitants and the Eastern or North African influence in the Punic population of Ibiza was primarily male dominated. Expand
Early Neolithic genomes from the eastern Fertile Crescent
TLDR
It is concluded that multiple, genetically differentiated hunter-gatherer populations adopted farming in southwestern Asia, that components of pre-Neolithic population structure were preserved as farming spread into neighboring regions, and that the Zagros region was the cradle of eastward expansion. Expand
Population structure of modern-day Italians reveals patterns of ancient and archaic ancestries in Southern Europe
European populations display low genetic diversity as the result of long term blending of the small number of ancient founding ancestries. However it is still unclear how the combination of ancientExpand
Ancient genomes link early farmers from Atapuerca in Spain to modern-day Basques
TLDR
It is shown that these individuals emerged from the same ancestral gene pool as early farmers in other parts of Europe, suggesting that migration was the dominant mode of transferring farming practices throughout western Eurasia. Expand
The History of African Gene Flow into Southern Europeans, Levantines, and Jews
TLDR
Genetic data is analyzed from about 40 West Eurasian groups to show that almost all Southern Europeans have inherited 1%–3% African ancestry with an average mixture date of around 55 generations ago, consistent with North African gene flow at the end of the Roman Empire and subsequent Arab migrations. Expand
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2
3
4
5
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