Abstract
How and when the Americas were populated remains contentious. Using ancient and modern genome-wide data, we found that the ancestors of all present-day Native Americans, including Athabascans and Amerindians, entered the Americas as a single migration wave from Siberia no earlier than 23 thousand years ago (ka) and after no more than an 8000-year isolation period in Beringia. After their arrival to the Americas, ancestral Native Americans diversified into two basal genetic branches around 13 ka, one that is now dispersed across North and South America and the other restricted to North America. Subsequent gene flow resulted in some Native Americans sharing ancestry with present-day East Asians (including Siberians) and, more distantly, Australo-Melanesians. Putative "Paleoamerican" relict populations, including the historical Mexican Pericúes and South American Fuego-Patagonians, are not directly related to modern Australo-Melanesians as suggested by the Paleoamerican Model.
Originalsprog | Engelsk |
---|---|
Artikelnummer | 6250 |
Tidsskrift | Science (New York, N.Y.) |
Vol/bind | 349 |
Udgave nummer | 6250 |
ISSN | 0036-8075 |
DOI | |
Status | Udgivet - 2015 |
Emneord
- Americas
- Gene Flow
- Genomics
- History, Ancient
- Human Migration
- Humans
- Indians, North American
- Models, Genetic
- Siberia
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Genomic evidence for the Pleistocene and recent population history of Native Americans. / Raghavan, Maanasa; Steinrücken, Matthias; Harris, Kelley; Schiffels, Stephan; Rasmussen, Simon; DeGiorgio, Michael; Albrechtsen, Anders; Valdiosera Morales, Cristina E.; Avila Arcos, Maria del Carmen; Malaspinas, Anna Sapfo; Eriksson, Anders; Moltke, Ida; Metspalu, Mait; Homburger, Julian R; Wall, Jeff; Cornejo, Omar E; Moreno Mayar, José Victor; Korneliussen, Thorfinn Sand; Pierre, Tracey Lynn; Rasmussen, Morten; Campos, Paula; Damgaard, Peter de Barros; Allentoft, Morten Erik; Lindo, John; Metspalu, Ene; Rodríguez-Varela, Ricardo; Mansilla, Josefina; Henrickson, Celeste; Seguin-Orlando, Andaine; Malmström, Helena; Stafford jr., Thomas; Shringarpure, Suyash S; Moreno-Estrada, Andrés; Karmin, Monika; Tambets, Kristiina; Bergström, Anders; Xue, Yali; Warmuth, Vera; Friend, Andrew D; Singarayer, Joy; Valdes, Paul; Balloux, Francois; Leboreiro, Ilán; Vera, Jose Luis; Rangel-Villalobos, Hector; Pettener, Davide; Luiselli, Donata; Davis, Loren G; Heyer, Evelyne; Zollikofer, Christoph P E; Ponce de León, Marcia S; Smith, Colin I; Grimes, Vaughan; Pike, Kelly-Anne; Deal, Michael; Fuller, Benjamin T; Arriaza, Bernardo; Standen, Vivien; Luz, Maria F; Ricaut, Francois; Guidon, Niede; Osipova, Ludmila; Voevoda, Mikhail I; Posukh, Olga L; Balanovsky, Oleg; Lavryashina, Maria; Bogunov, Yuri; Khusnutdinova, Elza; Gubina, Marina; Balanovska, Elena; Fedorova, Sardana; Litvinov, Sergey; Malyarchuk, Boris; Derenko, Miroslava; Mosher, M J; Archer, David; Cybulski, Jerome; Petzelt, Barbara; Mitchell, Joycelynn; Worl, Rosita; Norman, Paul J; Parham, Peter; Kemp, Brian M; Kivisild, Toomas; Tyler-Smith, Chris; Sandhu, Manjinder S; Crawford, Michael; Villems, Richard; Smith, David Glenn; Waters, Michael R; Goebel, Ted; Johnson, John R; Malhi, Ripan S; Jakobsson, Mattias; Meltzer, David J.; Manica, Andrea; Durbin, Richard; Bustamante, Carlos D; Song, Yun S; Nielsen, Rasmus; Willerslev, Eske.
I: Science (New York, N.Y.), Bind 349, Nr. 6250, 6250, 2015.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › peer review
}
TY - JOUR
T1 - Genomic evidence for the Pleistocene and recent population history of Native Americans
AU - Raghavan, Maanasa
AU - Steinrücken, Matthias
AU - Harris, Kelley
AU - Schiffels, Stephan
AU - Rasmussen, Simon
AU - DeGiorgio, Michael
AU - Albrechtsen, Anders
AU - Valdiosera Morales, Cristina E.
AU - Avila Arcos, Maria del Carmen
AU - Malaspinas, Anna Sapfo
AU - Eriksson, Anders
AU - Moltke, Ida
AU - Metspalu, Mait
AU - Homburger, Julian R
AU - Wall, Jeff
AU - Cornejo, Omar E
AU - Moreno Mayar, José Victor
AU - Korneliussen, Thorfinn Sand
AU - Pierre, Tracey Lynn
AU - Rasmussen, Morten
AU - Campos, Paula
AU - Damgaard, Peter de Barros
AU - Allentoft, Morten Erik
AU - Lindo, John
AU - Metspalu, Ene
AU - Rodríguez-Varela, Ricardo
AU - Mansilla, Josefina
AU - Henrickson, Celeste
AU - Seguin-Orlando, Andaine
AU - Malmström, Helena
AU - Stafford jr., Thomas
AU - Shringarpure, Suyash S
AU - Moreno-Estrada, Andrés
AU - Karmin, Monika
AU - Tambets, Kristiina
AU - Bergström, Anders
AU - Xue, Yali
AU - Warmuth, Vera
AU - Friend, Andrew D
AU - Singarayer, Joy
AU - Valdes, Paul
AU - Balloux, Francois
AU - Leboreiro, Ilán
AU - Vera, Jose Luis
AU - Rangel-Villalobos, Hector
AU - Pettener, Davide
AU - Luiselli, Donata
AU - Davis, Loren G
AU - Heyer, Evelyne
AU - Zollikofer, Christoph P E
AU - Ponce de León, Marcia S
AU - Smith, Colin I
AU - Grimes, Vaughan
AU - Pike, Kelly-Anne
AU - Deal, Michael
AU - Fuller, Benjamin T
AU - Arriaza, Bernardo
AU - Standen, Vivien
AU - Luz, Maria F
AU - Ricaut, Francois
AU - Guidon, Niede
AU - Osipova, Ludmila
AU - Voevoda, Mikhail I
AU - Posukh, Olga L
AU - Balanovsky, Oleg
AU - Lavryashina, Maria
AU - Bogunov, Yuri
AU - Khusnutdinova, Elza
AU - Gubina, Marina
AU - Balanovska, Elena
AU - Fedorova, Sardana
AU - Litvinov, Sergey
AU - Malyarchuk, Boris
AU - Derenko, Miroslava
AU - Mosher, M J
AU - Archer, David
AU - Cybulski, Jerome
AU - Petzelt, Barbara
AU - Mitchell, Joycelynn
AU - Worl, Rosita
AU - Norman, Paul J
AU - Parham, Peter
AU - Kemp, Brian M
AU - Kivisild, Toomas
AU - Tyler-Smith, Chris
AU - Sandhu, Manjinder S
AU - Crawford, Michael
AU - Villems, Richard
AU - Smith, David Glenn
AU - Waters, Michael R
AU - Goebel, Ted
AU - Johnson, John R
AU - Malhi, Ripan S
AU - Jakobsson, Mattias
AU - Meltzer, David J.
AU - Manica, Andrea
AU - Durbin, Richard
AU - Bustamante, Carlos D
AU - Song, Yun S
AU - Nielsen, Rasmus
AU - Willerslev, Eske
N1 - Copyright © 2015, American Association for the Advancement of Science.
PY - 2015
Y1 - 2015
N2 - How and when the Americas were populated remains contentious. Using ancient and modern genome-wide data, we found that the ancestors of all present-day Native Americans, including Athabascans and Amerindians, entered the Americas as a single migration wave from Siberia no earlier than 23 thousand years ago (ka) and after no more than an 8000-year isolation period in Beringia. After their arrival to the Americas, ancestral Native Americans diversified into two basal genetic branches around 13 ka, one that is now dispersed across North and South America and the other restricted to North America. Subsequent gene flow resulted in some Native Americans sharing ancestry with present-day East Asians (including Siberians) and, more distantly, Australo-Melanesians. Putative "Paleoamerican" relict populations, including the historical Mexican Pericúes and South American Fuego-Patagonians, are not directly related to modern Australo-Melanesians as suggested by the Paleoamerican Model.
AB - How and when the Americas were populated remains contentious. Using ancient and modern genome-wide data, we found that the ancestors of all present-day Native Americans, including Athabascans and Amerindians, entered the Americas as a single migration wave from Siberia no earlier than 23 thousand years ago (ka) and after no more than an 8000-year isolation period in Beringia. After their arrival to the Americas, ancestral Native Americans diversified into two basal genetic branches around 13 ka, one that is now dispersed across North and South America and the other restricted to North America. Subsequent gene flow resulted in some Native Americans sharing ancestry with present-day East Asians (including Siberians) and, more distantly, Australo-Melanesians. Putative "Paleoamerican" relict populations, including the historical Mexican Pericúes and South American Fuego-Patagonians, are not directly related to modern Australo-Melanesians as suggested by the Paleoamerican Model.
KW - Americas
KW - Gene Flow
KW - Genomics
KW - History, Ancient
KW - Human Migration
KW - Humans
KW - Indians, North American
KW - Models, Genetic
KW - Siberia
U2 - 10.1126/science.aab3884
DO - 10.1126/science.aab3884
M3 - Journal article
C2 - 26198033
VL - 349
JO - Science
JF - Science
SN - 0036-8075
IS - 6250
M1 - 6250
ER -