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dc.contributor.author
Llamas, Bastien
dc.contributor.author
Fehren Schmitz, Lars
dc.contributor.author
Valverde, Guido
dc.contributor.author
Soubrier, Julien
dc.contributor.author
Mallick, Swapan
dc.contributor.author
Rohland, Nadin
dc.contributor.author
Nordenfelt, Susanne
dc.contributor.author
Valdiosera, Cristina
dc.contributor.author
Richards, Stephen M.
dc.contributor.author
Rohrlach, Adam
dc.contributor.author
Romero, Maria Inés Barreto
dc.contributor.author
Espinoza, Isabel Flores
dc.contributor.author
Cagigao, Elsa Tomasto
dc.contributor.author
Jiménez, Lucía Watson
dc.contributor.author
Makowski, Krzysztof
dc.contributor.author
Reyna, Ilán Santiago Leboreiro
dc.contributor.author
Lory, Josefina Mansilla
dc.contributor.author
Torrez, Julio Alejandro Ballivián
dc.contributor.author
Rivera, Mario A.
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Burger, Richard L.
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Ceruti, Maria Constanza
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Reinhard, Johan
dc.contributor.author
Wells, R. Spencer
dc.contributor.author
Politis, Gustavo
dc.contributor.author
Santoro, Calogero M.
dc.contributor.author
Standen, Vivien G.
dc.contributor.author
Smith, Colin
dc.contributor.author
Reich, David
dc.contributor.author
Ho, Simon Y. W.
dc.contributor.author
Cooper, Alan
dc.contributor.author
Haak, Wolfgang
dc.date.available
2018-10-08T21:13:59Z
dc.date.issued
2016-04
dc.identifier.citation
Llamas, Bastien; Fehren Schmitz, Lars; Valverde, Guido; Soubrier, Julien; Mallick, Swapan; et al.; Ancient mitochondrial DNA provides high-resolution time scale of the peopling of the Americas; Science Advances is the American Association for the Advancement of Science; Science Advances; 2; 4; 4-2016; 1-10
dc.identifier.issn
2375-2548
dc.identifier.uri
http://hdl.handle.net/11336/61941
dc.description.abstract
The exact timing, route, and process of the initial peopling of the Americas remains uncertain despite much research. Archaeological evidence indicates the presence of humans as far as southern Chile by 14.6 thousand years ago (ka), shortly after the Pleistocene ice sheets blocking access from eastern Beringia began to retreat. Genetic estimates of the timing and route of entry have been constrained by the lack of suitable calibration points and low genetic diversity of Native Americans. We sequenced 92wholemitochondrial genomes from pre-Columbian South American skeletons dating from 8.6 to 0.5 ka, allowing a detailed, temporally calibrated reconstruction of the peopling of the Americas in a Bayesian coalescent analysis. The data suggest that a small population entered the Americas via a coastal route around 16.0 ka, following previous isolation in eastern Beringia for ∼2.4 to 9 thousand years after separation from eastern Siberian populations. Following a rapid movement throughout the Americas, limited gene flow in South America resulted in a marked phylogeographic structure of populations, which persisted through time. All of the ancient mitochondrial lineages detected in this study were absent from modern data sets, suggesting a high extinction rate. To investigate this further, we applied a novel principal components multiple logistic regression test to Bayesian serial coalescent simulations. The analysis supported a scenario in which European colonization caused a substantial loss of pre-Columbian lineages.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Science Advances is the American Association for the Advancement of Science
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Americas
dc.subject
Peopling
dc.subject
Ancient Dna
dc.subject
Pre-Columbian
dc.subject.classification
Otras Ciencias Sociales
dc.subject.classification
Otras Ciencias Sociales
dc.subject.classification
CIENCIAS SOCIALES
dc.title
Ancient mitochondrial DNA provides high-resolution time scale of the peopling of the Americas
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-09-04T17:56:46Z
dc.journal.volume
2
dc.journal.number
4
dc.journal.pagination
1-10
dc.journal.pais
Estados Unidos
dc.description.fil
Fil: Llamas, Bastien. University of Adelaide; Australia
dc.description.fil
Fil: Fehren Schmitz, Lars. University of California; Estados Unidos
dc.description.fil
Fil: Valverde, Guido. University of Adelaide; Australia
dc.description.fil
Fil: Soubrier, Julien. University of Adelaide; Australia
dc.description.fil
Fil: Mallick, Swapan. Harvard Medical School; Estados Unidos. Broad Institute of Harvard and MIT; Estados Unidos
dc.description.fil
Fil: Rohland, Nadin. Harvard Medical School; Estados Unidos. Howard Hughes Medical Institute; Estados Unidos
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Fil: Nordenfelt, Susanne. Harvard Medical School; Estados Unidos. Howard Hughes Medical Institute; Estados Unidos
dc.description.fil
Fil: Valdiosera, Cristina. La Trobe University; Australia
dc.description.fil
Fil: Richards, Stephen M.. University of Adelaide; Australia
dc.description.fil
Fil: Rohrlach, Adam. University of Adelaide; Australia
dc.description.fil
Fil: Romero, Maria Inés Barreto. Museo de Sitio Huaca Pucllana; Perú
dc.description.fil
Fil: Espinoza, Isabel Flores. Museo de Sitio Huaca Pucllana; Perú
dc.description.fil
Fil: Cagigao, Elsa Tomasto. Pontificia Universidad Católica de Perú; Perú
dc.description.fil
Fil: Jiménez, Lucía Watson. Pontificia Universidad Católica de Perú; Perú. Centro de Investigaciones Arqueológicas del Museo de Sitio de Ancón; Perú
dc.description.fil
Fil: Makowski, Krzysztof. Pontificia Universidad Católica de Perú; Perú
dc.description.fil
Fil: Reyna, Ilán Santiago Leboreiro. Instituto Nacional de Antropología E Historia; México
dc.description.fil
Fil: Lory, Josefina Mansilla. Instituto Nacional de Antropología E Historia; México
dc.description.fil
Fil: Torrez, Julio Alejandro Ballivián. Unidad de Arqueología y Museos; Bolivia
dc.description.fil
Fil: Rivera, Mario A.. Universidad de Magallanes; Chile
dc.description.fil
Fil: Burger, Richard L.. Harvard University; Estados Unidos
dc.description.fil
Fil: Ceruti, Maria Constanza. Universidad Católica de Salta; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
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Fil: Reinhard, Johan. National Geographic Society; Estados Unidos
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Fil: Wells, R. Spencer. National Geographic Society; Estados Unidos
dc.description.fil
Fil: Politis, Gustavo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil. Investigaciones Arqueológicas y Paleontológicas del Cuaternario Pampeano. Universidad Nacional del Centro de la Provincia de Buenos Aires. Investigaciones Arqueológicas y Paleontológicas del Cuaternario Pampeano; Argentina
dc.description.fil
Fil: Santoro, Calogero M.. Universidad de Tarapacá; Chile
dc.description.fil
Fil: Standen, Vivien G.. Universidad de Tarapacá; Chile
dc.description.fil
Fil: Smith, Colin. La Trobe University; Australia
dc.description.fil
Fil: Reich, David. Harvard Medical School; Estados Unidos. Howard Hughes Medical Institute; Estados Unidos
dc.description.fil
Fil: Ho, Simon Y. W.. University of Sydney; Australia
dc.description.fil
Fil: Cooper, Alan. University of Adelaide; Australia
dc.description.fil
Fil: Haak, Wolfgang. University of Adelaide; Australia
dc.journal.title
Science Advances
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1126/sciadv.1501385
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://advances.sciencemag.org/cgi/content/full/2/4/e1501385/DC1
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