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1. Genomic evidence for the Pleistocene and recent population history of Native Americans

Author

Raghavan, Maanasa, Steinrücken, Matthias, Harris, Kelley, Schiffels, Stephan, Rasmussen, Simon, DeGiorgio, Michael, Albrechtsen, Anders, Valdiosera, Cristina, Ávila-Arcos, María C, Malaspinas, Anna-Sapfo, Eriksson, Anders, Moltke, Ida, Metspalu, Mait, Homburger, Julian R, Wall, Jeff, Cornejo, Omar E, Moreno-Mayar, J Víctor, Korneliussen, Thorfinn S, Pierre, Tracey, Rasmussen, Morten, Campos, Paula F, de Barros Damgaard, Peter, Allentoft, Morten E, Lindo, John, Metspalu, Ene, Rodríguez-Varela, Ricardo, Mansilla, Josefina, Henrickson, Celeste, Seguin-Orlando, Andaine, Malmström, Helena, Stafford, 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 PE, 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, MJ, 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, and Nielsen, Rasmus

Subjects
Biological Sciences, Genetics, History, Heritage and Archaeology, Human Society, Historical Studies, Anthropology, Minority Health, Human Genome, American Indian or Alaska Native, Americas, Gene Flow, Genomics, History, Ancient, Human Migration, Humans, Indians, North American, Models, Genetic, Siberia, General Science & Technology
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.

Published
2015

2. POPULATION GENETICS. Genomic evidence for the Pleistocene and recent population history of Native Americans.

Author

Raghavan, Maanasa, Steinrücken, Matthias, Harris, Kelley, Schiffels, Stephan, Rasmussen, Simon, DeGiorgio, Michael, Albrechtsen, Anders, Valdiosera, Cristina, Ávila-Arcos, María C, Malaspinas, Anna-Sapfo, Eriksson, Anders, Moltke, Ida, Metspalu, Mait, Homburger, Julian R, Wall, Jeff, Cornejo, Omar E, Moreno-Mayar, J Víctor, Korneliussen, Thorfinn S, Pierre, Tracey, Rasmussen, Morten, Campos, Paula F, de Barros Damgaard, Peter, Allentoft, Morten E, Lindo, John, Metspalu, Ene, Rodríguez-Varela, Ricardo, Mansilla, Josefina, Henrickson, Celeste, Seguin-Orlando, Andaine, Malmström, Helena, Stafford, 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 PE, 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, MJ, 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, and Nielsen, Rasmus

Subjects
Humans, Genomics, Models, Genetic, History, Ancient, Indians, North American, Americas, Siberia, Gene Flow, Human Migration, Human Genome, Genetics, General Science & Technology
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.

Published
2015

3. The genetic prehistory of the New World Arctic

Author

Raghavan, Maanasa, DeGiorgio, Michael, Albrechtsen, Anders, Moltke, Ida, Skoglund, Pontus, Korneliussen, Thorfinn S, Grønnow, Bjarne, Appelt, Martin, Gulløv, Hans Christian, Friesen, T Max, Fitzhugh, William, Malmström, Helena, Rasmussen, Simon, Olsen, Jesper, Melchior, Linea, Fuller, Benjamin T, Fahrni, Simon M, Stafford, Thomas, Grimes, Vaughan, Renouf, MA Priscilla, Cybulski, Jerome, Lynnerup, Niels, Lahr, Marta Mirazon, Britton, Kate, Knecht, Rick, Arneborg, Jette, Metspalu, Mait, Cornejo, Omar E, Malaspinas, Anna-Sapfo, Wang, Yong, Rasmussen, Morten, Raghavan, Vibha, Hansen, Thomas VO, Khusnutdinova, Elza, Pierre, Tracey, Dneprovsky, Kirill, Andreasen, Claus, Lange, Hans, Hayes, M Geoffrey, Coltrain, Joan, Spitsyn, Victor A, Götherström, Anders, Orlando, Ludovic, Kivisild, Toomas, Villems, Richard, Crawford, Michael H, Nielsen, Finn C, Dissing, Jørgen, Heinemeier, Jan, Meldgaard, Morten, Bustamante, Carlos, O'Rourke, Dennis H, Jakobsson, Mattias, Gilbert, M Thomas P, Nielsen, Rasmus, and Willerslev, Eske

Subjects
Genetics, Alaska, Arctic Regions, Base Sequence, Bone and Bones, Canada, DNA, Mitochondrial, Genome, Human, Greenland, Hair, History, Ancient, Human Migration, Humans, Inuit, Molecular Sequence Data, Siberia, Survivors, Tooth, General Science & Technology
Abstract

The New World Arctic, the last region of the Americas to be populated by humans, has a relatively well-researched archaeology, but an understanding of its genetic history is lacking. We present genome-wide sequence data from ancient and present-day humans from Greenland, Arctic Canada, Alaska, Aleutian Islands, and Siberia. We show that Paleo-Eskimos (~3000 BCE to 1300 CE) represent a migration pulse into the Americas independent of both Native American and Inuit expansions. Furthermore, the genetic continuity characterizing the Paleo-Eskimo period was interrupted by the arrival of a new population, representing the ancestors of present-day Inuit, with evidence of past gene flow between these lineages. Despite periodic abandonment of major Arctic regions, a single Paleo-Eskimo metapopulation likely survived in near-isolation for more than 4000 years, only to vanish around 700 years ago.

Published
2014

4. The genome of a Late Pleistocene human from a Clovis burial site in western Montana.

Author

Rasmussen, Morten, Anzick, Sarah, Waters, Michael, Skoglund, Pontus, DeGiorgio, Michael, Stafford, Thomas, Rasmussen, Simon, Moltke, Ida, Albrechtsen, Anders, Doyle, Shane, Poznik, G, Gudmundsdottir, Valborg, Yadav, Rachita, Malaspinas, Anna-Sapfo, White, Samuel, Allentoft, Morten, Tambets, Kristiina, Eriksson, Anders, Heintzman, Peter, Karmin, Monika, Korneliussen, Thorfinn, Meltzer, David, Pierre, Tracey, Stenderup, Jesper, Saag, Lauri, Warmuth, Vera, Lopes, Margarida, Malhi, Ripan, Brunak, Søren, Sicheritz-Ponten, Thomas, Barnes, Ian, Collins, Matthew, Orlando, Ludovic, Balloux, Francois, Manica, Andrea, Gupta, Ramneek, Metspalu, Mait, Bustamante, Carlos, Jakobsson, Mattias, Willerslev, Eske, Nielsen, Rasmus, and Cornejo, Omar

Subjects
Archaeology, Asia, Bone and Bones, Burial, Chromosomes, Human, Y, DNA, Mitochondrial, Emigration and Immigration, Europe, Gene Flow, Genome, Human, Haplotypes, History, Ancient, Humans, Indians, North American, Infant, Male, Models, Genetic, Molecular Sequence Data, Montana, Phylogeny, Population Dynamics, Radiometric Dating
Abstract

Clovis, with its distinctive biface, blade and osseous technologies, is the oldest widespread archaeological complex defined in North America, dating from 11,100 to 10,700 (14)C years before present (bp) (13,000 to 12,600 calendar years bp). Nearly 50 years of archaeological research point to the Clovis complex as having developed south of the North American ice sheets from an ancestral technology. However, both the origins and the genetic legacy of the people who manufactured Clovis tools remain under debate. It is generally believed that these people ultimately derived from Asia and were directly related to contemporary Native Americans. An alternative, Solutrean, hypothesis posits that the Clovis predecessors emigrated from southwestern Europe during the Last Glacial Maximum. Here we report the genome sequence of a male infant (Anzick-1) recovered from the Anzick burial site in western Montana. The human bones date to 10,705 ± 35 (14)C years bp (approximately 12,707-12,556 calendar years bp) and were directly associated with Clovis tools. We sequenced the genome to an average depth of 14.4× and show that the gene flow from the Siberian Upper Palaeolithic Malta population into Native American ancestors is also shared by the Anzick-1 individual and thus happened before 12,600 years bp. We also show that the Anzick-1 individual is more closely related to all indigenous American populations than to any other group. Our data are compatible with the hypothesis that Anzick-1 belonged to a population directly ancestral to many contemporary Native Americans. Finally, we find evidence of a deep divergence in Native American populations that predates the Anzick-1 individual.

Published
2014

6. ARCTIC GENETICS: The genetic prehistory of the New World Arctic

Author

Raghavan, Maanasa, DeGiorgio, Michael, Albrechtsen, Anders, Moltke, Ida, Skoglund, Pontus, Korneliussen, Thorfinn S., Grønnow, Bjarne, Appelt, Martin, Gulløv, Hans Christian, Friesen, Max T., Fitzhugh, William, Malmström, Helena, Rasmussen, Simon, Olsen, Jesper, Melchior, Linea, Fuller, Benjamin T., Fahrni, Simon M., Stafford, Thomas, Jr., Grimes, Vaughan, Renouf, Priscilla M. A., Cybulski, Jerome, Lynnerup, Niels, Lahr, Marta Mirazon, Britton, Kate, Knecht, Rick, Arneborg, Jette, Metspalu, Mait, Cornejo, Omar E., Malaspinas, Anna-Sapfo, Wang, Yong, Rasmussen, Morten, Raghavan, Vibha, Hansen, Thomas V. O., Khusnutdinova, Elza, Pierre, Tracey, Dneprovsky, Kirill, Andreasen, Claus, Lange, Hans, Hayes, Geoffrey M., Coltrain, Joan, Spitsyn, Victor A., Götherström, Anders, Orlando, Ludovic, Kivisild, Toomas, Villems, Richard, Crawford, Michael H., Nielsen, Finn C., Dissing, Jørgen, Heinemeier, Jan, Meldgaard, Morten, Bustamante, Carlos, OʼRourke, Dennis H., Jakobsson, Mattias, Gilbert, Thomas M. P., Nielsen, Rasmus, and Willerslev, Eske

Published
2014
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7. Ancient human genome sequence of an extinct Palaeo-Eskimo

Author

Rasmussen, Morten, Li, Yingrui, Lindgreen, Stinus, Pedersen, Jakob Skou, Albrechtsen, Anders, Moltke, Ida, Metspalu, Mait, Metspalu, Ene, Kivisild, Toomas, Gupta, Ramneek, Bertalan, Marcelo, Nielsen, Kasper, Gilbert, Thomas M. P., Wang, Yong, Raghavan, Maanasa, Campos, Paula F., Kamp, Hanne Munkholm, Wilson, Andrew S., Gledhill, Andrew, Tridico, Silvana, Bunce, Michael, Lorenzen, Eline D., Binladen, Jonas, Guo, Xiaosen, Zhao, Jing, Zhang, Xiuqing, Zhang, Hao, Li, Zhuo, Chen, Minfeng, Orlando, Ludovic, Kristiansen, Karsten, Bak, Mads, Tommerup, Niels, Bendixen, Christian, Pierre, Tracey L., Grønnow, Bjarne, Meldgaard, Morten, Andreasen, Claus, Fedorova, Sardana A., Osipova, Ludmila P., Higham, Thomas F. G., Ramsey, Christopher Bronk, Hansen, Thomas v. O., Nielsen, Finn C., Crawford, Michael H., Brunak, Søren, Sicheritz-Pontén, Thomas, Villems, Richard, Nielsen, Rasmus, Krogh, Anders, Wang, Jun, and Willerslev, Eske

Published
2010
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8. POPULATION GENETICS. Genomic evidence for the Pleistocene and recent population history of Native Americans.

Author

Moreno-Mayar, J, Moreno-Mayar, J, Korneliussen, Thorfinn, Pierre, Tracey, Rasmussen, Morten, Campos, Paula, de Barros Damgaard, Peter, Allentoft, Morten, Lindo, John, Metspalu, Ene, Rodríguez-Varela, Ricardo, Mansilla, Josefina, Henrickson, Celeste, Seguin-Orlando, Andaine, Malmström, Helena, Stafford, Thomas, Shringarpure, Suyash, Moreno-Estrada, Andrés, Karmin, Monika, Tambets, Kristiina, Bergström, Anders, Xue, Yali, Warmuth, Vera, Friend, Andrew, Singarayer, Joy, Valdes, Paul, Balloux, Francois, Leboreiro, Ilán, Vera, Jose, Rangel-Villalobos, Hector, Pettener, Davide, Luiselli, Donata, Davis, Loren, Heyer, Evelyne, Zollikofer, Christoph, Ponce de León, Marcia, Smith, Colin, Grimes, Vaughan, Pike, Kelly-Anne, Deal, Michael, Fuller, Benjamin, Arriaza, Bernardo, Standen, Vivien, Luz, Maria, Ricaut, Francois, Guidon, Niede, Osipova, Ludmila, Voevoda, Mikhail, Posukh, Olga, Balanovsky, Oleg, Lavryashina, Maria, Bogunov, Yuri, Khusnutdinova, Elza, Gubina, Marina, Balanovska, Elena, Fedorova, Sardana, Litvinov, Sergey, Malyarchuk, Boris, Derenko, Miroslava, Mosher, M, Archer, David, Cybulski, Jerome, Petzelt, Barbara, Mitchell, Joycelynn, Worl, Rosita, Norman, Paul, Parham, Peter, Kemp, Brian, Kivisild, Toomas, Tyler-Smith, Chris, Sandhu, Manjinder, Crawford, Michael, Villems, Richard, Smith, David, Waters, Michael, Goebel, Ted, Johnson, John, Malhi, Ripan, Jakobsson, Mattias, Meltzer, David, Manica, Andrea, Durbin, Richard, Bustamante, Carlos, Raghavan, Maanasa, Steinrücken, Matthias, Harris, Kelley, Schiffels, Stephan, Rasmussen, Simon, DeGiorgio, Michael, Albrechtsen, Anders, Valdiosera, Cristina, Ávila-Arcos, María, Malaspinas, Anna-Sapfo, Eriksson, Anders, Moltke, Ida, Metspalu, Mait, Homburger, Julian, Willerslev, Eske, Wall, Jeff, Nielsen, Rasmus, Song, Yun, Moreno-Mayar, J, Moreno-Mayar, J, Korneliussen, Thorfinn, Pierre, Tracey, Rasmussen, Morten, Campos, Paula, de Barros Damgaard, Peter, Allentoft, Morten, Lindo, John, Metspalu, Ene, Rodríguez-Varela, Ricardo, Mansilla, Josefina, Henrickson, Celeste, Seguin-Orlando, Andaine, Malmström, Helena, Stafford, Thomas, Shringarpure, Suyash, Moreno-Estrada, Andrés, Karmin, Monika, Tambets, Kristiina, Bergström, Anders, Xue, Yali, Warmuth, Vera, Friend, Andrew, Singarayer, Joy, Valdes, Paul, Balloux, Francois, Leboreiro, Ilán, Vera, Jose, Rangel-Villalobos, Hector, Pettener, Davide, Luiselli, Donata, Davis, Loren, Heyer, Evelyne, Zollikofer, Christoph, Ponce de León, Marcia, Smith, Colin, Grimes, Vaughan, Pike, Kelly-Anne, Deal, Michael, Fuller, Benjamin, Arriaza, Bernardo, Standen, Vivien, Luz, Maria, Ricaut, Francois, Guidon, Niede, Osipova, Ludmila, Voevoda, Mikhail, Posukh, Olga, Balanovsky, Oleg, Lavryashina, Maria, Bogunov, Yuri, Khusnutdinova, Elza, Gubina, Marina, Balanovska, Elena, Fedorova, Sardana, Litvinov, Sergey, Malyarchuk, Boris, Derenko, Miroslava, Mosher, M, Archer, David, Cybulski, Jerome, Petzelt, Barbara, Mitchell, Joycelynn, Worl, Rosita, Norman, Paul, Parham, Peter, Kemp, Brian, Kivisild, Toomas, Tyler-Smith, Chris, Sandhu, Manjinder, Crawford, Michael, Villems, Richard, Smith, David, Waters, Michael, Goebel, Ted, Johnson, John, Malhi, Ripan, Jakobsson, Mattias, Meltzer, David, Manica, Andrea, Durbin, Richard, Bustamante, Carlos, Raghavan, Maanasa, Steinrücken, Matthias, Harris, Kelley, Schiffels, Stephan, Rasmussen, Simon, DeGiorgio, Michael, Albrechtsen, Anders, Valdiosera, Cristina, Ávila-Arcos, María, Malaspinas, Anna-Sapfo, Eriksson, Anders, Moltke, Ida, Metspalu, Mait, Homburger, Julian, Willerslev, Eske, Wall, Jeff, Nielsen, Rasmus, and Song, Yun

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.

Published
2015

10. What Difference?

Author

Jean-Pierre, Tracey, primary, Harper, Gil, additional, Ramdeyal, Simi, additional, Nsele, Sbongile, additional, Rocha, Ronelle, additional, Khambule, Nombuso, additional, Mbali, Constance, additional, Nswu, Nancy, additional, Thomas, Velicia, additional, Mkame, Elizabeth, additional, Nene, Thembi, additional, Ogle, Irma, additional, and Rama, Kubi, additional

Published
1995
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11. Genomic evidence for the Pleistocene and recent population history of Native Americans

Author

Raghavan, M., Steinrücken, M, Harris, M, Schiffels, Stephan, DeGiorgio, Michael, Albrechtsen, M, Valdiosera, M, Ávila-Arcos, M, Malaspinas, M, Eriksson, Anders, Moltke, M, Homburger, M, Wall, Jeff, Cornejo, Omar, Moreno-Mayar, M, Korneliussen, M, Pierre, M, Rasmussen, Rasmus, Campos, Paul, de Barros Damgaard, Peter, Allentoft, M., Lindo, John, Metspalu, M., Rodríguez-Varela, Carlos, Mansilla, M, Henrickson, Celeste, Seguin-Orlando, M, Malmström, M, Stafford, M, Shringarpure, M, Moreno-Estrada, M, Karmin, M., Tambets, Kristiina, Bergström, Anders, Xue, Yali, Vera, Vera, Friend, Andrew, Singarayer, M, Valdes, Paul, Balloux, François, Leboreiro, M, Vera, M, Rangel-Villalobos, M, Pettener, David, Luiselli, Donata, Davis, Loren, Heyer, M, Zollikofer, Chris, Ponce de León, M, Smith, M, Grimes, John, Pike, John, Deal, John, Fuller, M, Arriaza, Bernardo, Standen, Vivien, Luz, M., Ricaut, M, Guidon, M, Osipova, Ludmila, Voevoda, M., Posukh, Olga, Balanovsky, M, Lavryashina, M., Bogunov, M, Khusnutdinova, M, Gubina, M., Balanovska, M, Fedorova, M, Litvinov, Sergey, Malyarchuk, M, Derenko, M., Mosher, M., Archer, David, Cybulski, Jerome, Petzelt, Barbara, Mitchell, Joycelynn, Worl, Rosita, Norman, Paul, Parham, Peter, Kemp, Brian, Kivisild, Toomas, Smith, Chris, Sandhu, Manjinder, Crawford, Michael, Villems, Richard, Smith, David, Waters, Michael, Goebel, Ted, Johnson, John, Malhi, Ripan, Jakobsson, Mattias, Meltzer, David, Manica, Andrea, Durbin, Richard, Bustamante, Carlos, Song, Yun, Nielsen, Rasmus, Willerslev, Eske, Steinrucken, M., Harris, K., Rasmussen, S., Albrechtsen, A., Valdiosera, C., Avila-Arcos, M., Malaspinas, S., Moltke, I., Homburger, J., Moreno-Mayar, J., Korneliussen, S., Pierre, T., Rasmussen, M., Damgaard, P., Metspalu, E., Rodriguez-Varela, R., Mansilla, J., Seguin-Orlando, A., Malmstrom, H., Stafford, T., Shringarpure, S., Moreno-Estrada, A., Bergstrom, A., Warmuth, V., Singarayer, J., Leboreiro, I., Vera, J., Rangel-Villalobos, H., Heyer, E., Ponce De Leon, M., Grimes, V., Pike, K., Deal, M., Fuller, T., Ricaut, F., Guidon, N., Balanovsky, O., Bogunov, Y., Khusnutdinova, E., Balanovska, E., Fedorova, S., Malyarchuk, B., Norman, J., Kemp, M., Malhi, S., Meltzer, J., Song, S., Swedish Institute of Space Physics [Uppsala] (IRF), Institut de Recherche sur le Cancer et le Vieillissement (IRCAN), Université Nice Sophia Antipolis (... - 2019) (UNS), COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UCA), Human Evolution, The Wellcome Trust Sanger Institute [Cambridge], Centre National de la Recherche Scientifique (CNRS), School of Geographical Sciences [Bristol], University of Bristol [Bristol], University of Edinburgh, University of Bologna, Universidad de Tarapaca, Institute of Cytology and Genetics, Russian Academy of Sciences [Moscow] (RAS), School of Health Science, Higher Education Centre Novo mesto, Departments of Chemistry and of Structural Biology, Stanford University, Department of Anthropology, Washington State University (WSU), Leverhulme Centre for Human Evolutionary Studies University of Cambridge, University of Cambridge [UK] (CAM), Centre for Cybercrime and Computer Security [Newcastle], School of Computing Science [Newcastle], Newcastle University [Newcastle]-Newcastle University [Newcastle], Strangeways Research Laboratory, MRC, UMR 6578 : Anthropologie Bio-Culturelle (UAABC), Université de la Méditerranée - Aix-Marseille 2-Centre National de la Recherche Scientifique (CNRS), Harvard Medical School [Boston] (HMS), Evolutionary Biology, Uppsala University, Department of Biological Statistics and Computational Biology, Cornell University [New York], Dept Integrat Biol, Section for GeoGenetics, Globe Institute, Faculty of Health and Medical Sciences, University of Copenhagen = Københavns Universitet (KU)-University of Copenhagen = Københavns Universitet (KU)-Faculty of Health and Medical Sciences, University of Copenhagen = Københavns Universitet (KU)-University of Copenhagen = Københavns Universitet (KU), Eco-Anthropologie et Ethnobiologie (EAE), Muséum national d'Histoire naturelle (MNHN)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Department of Nuclear Medicine, Austin Health-Centre for Positron Emission Tomography (PET)-Austin Hospital [Melbourne], Austin Health, Laboratoire d'études spatiales et d'instrumentation en astrophysique (LESIA (UMR_8109)), Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Fundaçao Museu do Homem Americano (FUMDHAM), Department of Mechanical Engineering, Sogang University, parent, Centre National de la Recherche Scientifique (CNRS)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Nice Sophia Antipolis (... - 2019) (UNS), Université Côte d'Azur (UCA)-Université Côte d'Azur (UCA), Stanford University [Stanford], UMR 6578 : Adaptabilité Biologique et Culturelle (UAABC), Cornell University, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Raghavan, Maanasa, Steinrücken, Matthia, Harris, Kelley, Schiffels, Stephan, Rasmussen, Simon, Degiorgio, Michael, Albrechtsen, Ander, Valdiosera, Cristina, Ávila-Arcos, María C., Malaspinas, Anna-Sapfo, Eriksson, Ander, Moltke, Ida, Metspalu, Mait, Homburger, Julian R., Wall, Jeff, Cornejo, Omar E., Moreno-Mayar, J. Víctor, Korneliussen, Thorfinn S., Pierre, Tracey, Rasmussen, Morten, Campos, Paula F., De Barros Damgaard, Peter, Allentoft, Morten E., Lindo, John, Metspalu, Ene, Rodríguez-Varela, Ricardo, Mansilla, Josefina, Henrickson, Celeste, Seguin-Orlando, Andaine, Malmstöm, Helena, Stafford, Thoma, Shringarpure, Suyash S., Moreno-Estrada, André, Karmin, Monika, Tambets, Kristiina, Bergström, Ander, Xue, Yali, Warmuth, Vera, Friend, Andrew D., Singarayer, Joy, Valdes, Paul, Balloux, Francoi, Leboreiro, Ilán, Vera, Jose Lui, 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, Francoi, 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, Bori, Derenko, Miroslava, Mosher, M.J., Archer, David, Cybulski, Jerome, Petzelt, Barbara, Mitchell, Joycelynn, Worl, Rosita, Norman, Paul J., Parham, Peter, Kemp, Brian M., Kivisild, Tooma, Tyler-Smith, Chri, Sandhu, Manjinder S., Crawford, Michael, Villems, Richard, Smith, David Glenn, Waters, Michael R., Goebel, Ted, Johnson, John R., Malhi, Ripan S., Jakobsson, Mattia, Meltzer, David J., Manica, Andrea, Durbin, Richard, Bustamante, Carlos D., Song, Yun S., Nielsen, Rasmu, Willerslev, Eske, Université Nice Sophia Antipolis (1965 - 2019) (UNS), University of Bologna/Università di Bologna, University of Copenhagen = Københavns Universitet (UCPH)-University of Copenhagen = Københavns Universitet (UCPH)-Faculty of Health and Medical Sciences, and University of Copenhagen = Københavns Universitet (UCPH)-University of Copenhagen = Københavns Universitet (UCPH)

Subjects
ARCHAEOLOGICAL SEQUENCE, Gene Flow, Pleistocene, CRANIAL MORPHOLOGY, CLOVIS, MIGRATION, Human Migration, Population, [SHS.ANTHRO-BIO]Humanities and Social Sciences/Biological anthropology, Population genetics, NEW-WORLD, America, Biology, Beringia, Gene flow, SOUTH-AMERICA, 03 medical and health sciences, 0601 history and archaeology, education, History, Ancient, 030304 developmental biology, 0303 health sciences, education.field_of_study, CONDITIONAL SAMPLING DISTRIBUTION, Multidisciplinary, 060102 archaeology, Models, Genetic, Human migration, business.industry, Medicine (all), 06 humanities and the arts, BRAZIL, MODEL, Siberia, South american, ORIGINS, Genomic, Indians, North American, Ethnology, Athabascans, business, Human
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. INTRODUCTION The consensus view on the peopling of the Americas is that ancestors of modern Native Americans entered the Americas from Siberia via the Bering Land Bridge and that this occurred at least {\textasciitilde}14.6 thousand years ago (ka). However the number and timing of migrations into the Americas remain controversial with conflicting interpretations based on anatomical and genetic evidence. RATIONALE In this study we address four major unresolved issues regarding the Pleistocene and recent population history of Native Americans: (i) the timing of their divergence from their ancestral group (ii) the number of migrations into the Americas (iii) whether there was {\textasciitilde}15000 years of isolation of ancestral Native Americans in Beringia (Beringian Incubation Model) and (iv) whether there was post Pleistocene survival of relict populations in the Americas related to Australo Melanesians as suggested by apparent differences in cranial morphologies between some early (“Paleoamerican”) remains and those of more recent Native Americans. We generated 31 high coverage modern genomes from the Americas Siberia and Oceania; 23 ancient genomic sequences from the Americas dating between {\textasciitilde}0.2 and 6 ka; and SNP chip genotype data from 79 present day individuals belonging to 28 populations from the Americas and Siberia. The above data sets were analyzed together with published modern and ancient genomic data from worldwide populations after masking some present day Native Americans for recent European admixture. RESULTS Using three different methods we determined the divergence time for all Native Americans (Athabascans and Amerindians) from their Siberian ancestors to be {\textasciitilde}20 ka and no earlier than {\textasciitilde}23 ka. Furthermore we dated the divergence between Athabascans (northern Native American branch together with northern North American Amerindians) and southern North Americans and South and Central Americans (southern Native American branch) to be {\textasciitilde}13 ka. Similar divergence times from East Asian populations and a divergence time between the two branches that is close in age to the earliest well established archaeological sites in the Americas suggest that the split between the branches occurred within the Americas. We additionally found that several sequenced Holocene individuals from the Americas are related to present day populations from the same geographical regions implying genetic continuity of ancient and modern populations in some parts of the Americas over at least the past 8500 years. Moreover our results suggest that there has been gene flow between some Native Americans from both North and South America and groups related to East Asians and Australo Melanesians the latter possibly through an East Asian route that might have included ancestors of modern Aleutian Islanders. Last using both genomic and morphometric analyses we found that historical Native American groups such as the Pericúes and Fuego Patagonians were not “relicts” of Paleoamericans and hence our results do not support an early migration of populations directly related to Australo Melanesians into the Americas. CONCLUSION Our results provide an upper bound of {\textasciitilde}23 ka on the initial divergence of ancestral Native Americans from their East Asian ancestors followed by a short isolation period of no more than {\textasciitilde}8000 years and subsequent entrance and spread across the Americas. The data presented are consistent with a single migration model for all Native Americans with later gene flow from sources related to East Asians and indirectly Australo Melanesians. The single wave diversified {\textasciitilde}13 ka likely within the Americas giving rise to the northern and southern branches of present day Native Americans. View larger version: In this page In a new window Download PowerPoint Slide for Teaching Population history of present day Native Americans.The ancestors of all Native Americans entered the Americas as a single migration wave from Siberia (purple) no earlier than {\textasciitilde}23 ka separate from the Inuit (green) and diversified into “northern” and “southern” Native American branches {\textasciitilde}13 ka. There is evidence of post divergence gene flow between some Native Americans and groups related to East Asians/Inuit and Australo Melanesians (yellow). Genetic history of Native Americans Several theories have been put forth as to the origin and timing of when Native American ancestors entered the Americas. To clarify this controversy Raghavan et al. examined the genomic variation among ancient and modern individuals from Asia and the Americas. There is no evidence for multiple waves of entry or recurrent gene flow with Asians in northern populations. The earliest migrations occurred no earlier than 23000 years ago from Siberian ancestors. Amerindians and Athabascans originated from a single population splitting approximately 13000 years ago. Science this issue 10.1126/science.aab3884

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