The genomic history of the Iberian Peninsula over the past 8000 years
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The genomic history of the Iberian Peninsula over the past 8000 years

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The genomic history of the Iberian Peninsula over the past 8000 years

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dc.contributor.author Olalde, Iñigo
dc.contributor.author Mallick, Swapan
dc.contributor.author Patterson, Nick
dc.contributor.author Rohland, Nadin
dc.contributor.author Villalba-Mouco, Vanessa
dc.contributor.author Silva, Marina
dc.contributor.author Dulias, Katharina
dc.contributor.author Edwards, Ceiridwen J.
dc.contributor.author Gandini, Francesca
dc.contributor.author Pala, Maria
dc.contributor.author Soares, Pedro
dc.contributor.author Ferrando-Bernal, Manuel
dc.contributor.author Adamski, Nicole
dc.contributor.author Cheronet, Olivia
dc.contributor.author Culleton, Brendan J.
dc.contributor.author Fernandes,Daniel
dc.contributor.author Lawson, Ann Marie
dc.contributor.author Mah, Matthew
dc.contributor.author Oppenheimer, Jonas
dc.contributor.author Stewardson, Kristin
dc.contributor.author Zhang, Zhao
dc.contributor.author Jiménez Arenas, Juan Manuel
dc.contributor.author Toro Moyano, Isidro Jorge
dc.contributor.author Salazar García, Domingo Carlos
dc.contributor.author Castanyer, Pere
dc.contributor.author Santos, Marta
dc.contributor.author Tremoleda, Joaquim
dc.contributor.author Lozano, Marina
dc.contributor.author Borja, Pablo García
dc.contributor.author Fernández-Eraso, Javier
dc.contributor.author Mujika-Alustiza, José Antonio
dc.contributor.author Barroso, Cecilio
dc.contributor.author Bermúdez, Francisco J.
dc.contributor.author Viguera Mínguez, Enrique
dc.contributor.author Burch, Josep
dc.contributor.author Coromina, Neus
dc.contributor.author Vivó, David
dc.contributor.author Carrión Marco, Yolanda
dc.contributor.author Diez Castillo, Agustín
dc.date.accessioned 2019-04-01T08:41:13Z
dc.date.available 2019-04-01T08:41:13Z
dc.date.issued 2019
dc.identifier.uri http://hdl.handle.net/10550/69637
dc.description.abstract We assembled genome-wide data from 271 ancient Iberians, of whom 176 are from the largely unsampled period after 2000 BCE, thereby providing a high-resolution time transect of the Iberian Peninsula.We document high genetic substructure between northwestern and southeastern hunter-gatherers before the spread of farming.We reveal sporadic contacts between Iberia and North Africa by ~2500 BCE and, by ~2000 BCE, the replacement of 40% of Iberia's ancestry and nearly 100% of its Y-chromosomes by people with Steppe ancestry.We show that, in the Iron Age, Steppe ancestry had spread not only into Indo-European-speaking regions but also into non-Indo-European-speaking ones, and we reveal that present-day Basques are best described as a typical Iron Age population without the admixture events that later affected the rest of Iberia. Additionally, we document how, beginning at least in the Roman period, the ancestry of the peninsula was transformed by gene flow from North Africa and the eastern Mediterranean.
dc.language.iso eng
dc.relation.ispartof Science, 2019, vol. 363, num. 6432, p. 1230-1234
dc.rights.uri info:eu-repo/semantics/openAccess
dc.source Olalde, Iñigo Mallick, Swapan Patterson, Nick Rohland, Nadin Villalba-Mouco, Vanessa Silva, Marina Dulias, Katharina Edwards, Ceiridwen J. Gandini, Francesca Pala, Maria Soares, Pedro Ferrando-Bernal, Manuel Adamski, Nicole Cheronet, Olivia Culleton, Brendan J. Fernandes,Daniel Lawson, Ann Marie Mah, Matthew Oppenheimer, Jonas Stewardson, Kristin Zhang, Zhao Jiménez Arenas, Juan Manuel Toro Moyano, Isidro Jorge Salazar García, Domingo Carlos Castanyer, Pere Santos, Marta Tremoleda, Joaquim Lozano, Marina Borja, Pablo García Fernández-Eraso, Javier Mujika-Alustiza, José Antonio Barroso, Cecilio Bermúdez, Francisco J. Viguera Mínguez, Enrique Burch, Josep Coromina, Neus Vivó, David Carrión Marco, Yolanda Díez Castillo, Agustín 2019 The genomic history of the Iberian Peninsula over the past 8000 years Science 363 6432 1230 1234
dc.subject Prehistòria
dc.title The genomic history of the Iberian Peninsula over the past 8000 years
dc.type info:eu-repo/semantics/article
dc.date.updated 2019-04-01T08:41:13Z
dc.identifier.idgrec 130387

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