201
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Busby GBJ, Hellenthal G, Montinaro F, Tofanelli S, Bulayeva K, Rudan I, Zemunik T, Hayward C, Toncheva D, Karachanak-Yankova S, Nesheva D, Anagnostou P, Cali F, Brisighelli F, Romano V, Lefranc G, Buresi C, Ben Chibani J, Haj-Khelil A, Denden S, Ploski R, Krajewski P, Hervig T, Moen T, Herrera RJ, Wilson JF, Myers S, Capelli C. The Role of Recent Admixture in Forming the Contemporary West Eurasian Genomic Landscape. Curr Biol 2015; 25:2518-26. [PMID: 26387712 PMCID: PMC4714572 DOI: 10.1016/j.cub.2015.08.007] [Citation(s) in RCA: 56] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2015] [Revised: 06/29/2015] [Accepted: 08/05/2015] [Indexed: 11/19/2022]
Abstract
Over the past few years, studies of DNA isolated from human fossils and archaeological remains have generated considerable novel insight into the history of our species. Several landmark papers have described the genomes of ancient humans across West Eurasia, demonstrating the presence of large-scale, dynamic population movements over the last 10,000 years, such that ancestry across present-day populations is likely to be a mixture of several ancient groups [1, 2, 3, 4, 5, 6, 7]. While these efforts are bringing the details of West Eurasian prehistory into increasing focus, studies aimed at understanding the processes behind the generation of the current West Eurasian genetic landscape have been limited by the number of populations sampled or have been either too regional or global in their outlook [8, 9, 10, 11]. Here, using recently described haplotype-based techniques [11], we present the results of a systematic survey of recent admixture history across Western Eurasia and show that admixture is a universal property across almost all groups. Admixture in all regions except North Western Europe involved the influx of genetic material from outside of West Eurasia, which we date to specific time periods. Within Northern, Western, and Central Europe, admixture tended to occur between local groups during the period 300 to 1200 CE. Comparisons of the genetic profiles of West Eurasians before and after admixture show that population movements within the last 1,500 years are likely to have maintained differentiation among groups. Our analysis provides a timeline of the gene flow events that have generated the contemporary genetic landscape of West Eurasia. Recent admixture events involved outside groups at the edges of West Eurasia Admixture within Europe tended to fall within the European Migration Period West Eurasian genetic structure today is likely to have been maintained by admixture
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Affiliation(s)
- George B J Busby
- Department of Zoology, University of Oxford, South Parks Road, Oxford OX1 3PS, UK; Wellcome Trust Centre for Human Genetics, University of Oxford, Roosevelt Drive, Oxford OX3 7BN, UK.
| | - Garrett Hellenthal
- UCL Genetics Institute, University College London, Gower Street, London WC1E 6BT, UK
| | - Francesco Montinaro
- Department of Zoology, University of Oxford, South Parks Road, Oxford OX1 3PS, UK
| | - Sergio Tofanelli
- Department of Biology, Università di Pisa, Via Ghini 13, 56126 Pisa, Italy
| | - Kazima Bulayeva
- N.I.Vavilov Institute of General Genetics, 3 Gubkin Street, Moscow 119991, Russia
| | - Igor Rudan
- Centre for Global Health Research, Usher Institute of Population Heath Sciences and Informatics, University of Edinburgh, Teviot Place, Edinburgh EH8 9AG, UK
| | - Tatijana Zemunik
- Department of Medical Biology, School of Medicine Split, Soltanska 2, Split 21000, Croatia
| | - Caroline Hayward
- MRC Human Genetics Unit, Institute of Genetics and Molecular Medicine (IGMM), University of Edinburgh, Western General Hospital, Crewe Road, Edinburgh EH4 2XU, UK
| | - Draga Toncheva
- Department of Medical Genetics, National Human Genome Center, Medical University Sofia, Sofia 1431, Bulgaria
| | - Sena Karachanak-Yankova
- Department of Medical Genetics, National Human Genome Center, Medical University Sofia, Sofia 1431, Bulgaria
| | - Desislava Nesheva
- Department of Medical Genetics, National Human Genome Center, Medical University Sofia, Sofia 1431, Bulgaria
| | - Paolo Anagnostou
- Department of Environmental Biology, Università La Sapienza, Roma 00185, Italy; Istituto Italiano di Antropologia, Roma 00185, Italy
| | - Francesco Cali
- Laboratorio di Genetica Molecolare, IRCCS Associazione Oasi Maria SS, Troina 94018, Italy
| | - Francesca Brisighelli
- Department of Zoology, University of Oxford, South Parks Road, Oxford OX1 3PS, UK; Forensic Genetics Laboratory, Institute of Legal Medicine, Università Cattolica del Sacro Cuore, Rome 00168, Italy
| | - Valentino Romano
- Dipartimento di Fisica e Chimica, Università di Palermo, Palermo 90128, Italy
| | - Gerard Lefranc
- Institute of Human Genetics, CNRS UPR 1142, and Montpellier University, Place Eugene Bataillon, 34095 Montpellier Cedex 5, France
| | - Catherine Buresi
- Institute of Human Genetics, CNRS UPR 1142, and Montpellier University, Place Eugene Bataillon, 34095 Montpellier Cedex 5, France
| | - Jemni Ben Chibani
- Laboratory of Biochemistry and Molecular Biology, Faculty of Pharmacy, 1 Avenue Avicenne, 5019 Monastir, Tunisia
| | - Amel Haj-Khelil
- Laboratory of Biochemistry and Molecular Biology, Faculty of Pharmacy, 1 Avenue Avicenne, 5019 Monastir, Tunisia
| | - Sabri Denden
- Laboratory of Biochemistry and Molecular Biology, Faculty of Pharmacy, 1 Avenue Avicenne, 5019 Monastir, Tunisia
| | - Rafal Ploski
- Department of Medical Genetics, Warsaw Medical University, 3c Pawinskiego Street, Warsaw 02-106, Poland
| | - Pawel Krajewski
- Department of Forensic Medicine, Warsaw Medical University, 1 Oczki Street, Warsaw 02-007, Poland
| | - Tor Hervig
- Department of Clinical Science, University of Bergen, Bergen 5021, Norway
| | | | - Rene J Herrera
- Department of Human and Molecular Genetics, Florida International University, University Park, Miami, FL 33174, USA
| | - James F Wilson
- Centre for Global Health Research, Usher Institute of Population Heath Sciences and Informatics, University of Edinburgh, Teviot Place, Edinburgh EH8 9AG, UK; MRC Human Genetics Unit, Institute of Genetics and Molecular Medicine (IGMM), University of Edinburgh, Western General Hospital, Crewe Road, Edinburgh EH4 2XU, UK
| | - Simon Myers
- Wellcome Trust Centre for Human Genetics, University of Oxford, Roosevelt Drive, Oxford OX3 7BN, UK; Department of Statistics, University of Oxford, South Parks Road, Oxford OX1 3TG, UK
| | - Cristian Capelli
- Department of Zoology, University of Oxford, South Parks Road, Oxford OX1 3PS, UK.
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202
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Ancient genomes link early farmers from Atapuerca in Spain to modern-day Basques. Proc Natl Acad Sci U S A 2015; 112:11917-22. [PMID: 26351665 DOI: 10.1073/pnas.1509851112] [Citation(s) in RCA: 135] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
The consequences of the Neolithic transition in Europe--one of the most important cultural changes in human prehistory--is a subject of great interest. However, its effect on prehistoric and modern-day people in Iberia, the westernmost frontier of the European continent, remains unresolved. We present, to our knowledge, the first genome-wide sequence data from eight human remains, dated to between 5,500 and 3,500 years before present, excavated in the El Portalón cave at Sierra de Atapuerca, Spain. We show 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. In contrast to central and northern early European farmers, the Chalcolithic El Portalón individuals additionally mixed with local southwestern hunter-gatherers. The proportion of hunter-gatherer-related admixture into early farmers also increased over the course of two millennia. The Chalcolithic El Portalón individuals showed greatest genetic affinity to modern-day Basques, who have long been considered linguistic and genetic isolates linked to the Mesolithic whereas all other European early farmers show greater genetic similarity to modern-day Sardinians. These genetic links suggest that Basques and their language may be linked with the spread of agriculture during the Neolithic. Furthermore, all modern-day Iberian groups except the Basques display distinct admixture with Caucasus/Central Asian and North African groups, possibly related to historical migration events. The El Portalón genomes uncover important pieces of the demographic history of Iberia and Europe and reveal how prehistoric groups relate to modern-day people.
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203
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Olalde I, Schroeder H, Sandoval-Velasco M, Vinner L, Lobón I, Ramirez O, Civit S, García Borja P, Salazar-García DC, Talamo S, María Fullola J, Xavier Oms F, Pedro M, Martínez P, Sanz M, Daura J, Zilhão J, Marquès-Bonet T, Gilbert MTP, Lalueza-Fox C. A Common Genetic Origin for Early Farmers from Mediterranean Cardial and Central European LBK Cultures. Mol Biol Evol 2015; 32:3132-42. [PMID: 26337550 PMCID: PMC4652622 DOI: 10.1093/molbev/msv181] [Citation(s) in RCA: 69] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
The spread of farming out of the Balkans and into the rest of Europe followed two distinct routes: An initial expansion represented by the Impressa and Cardial traditions, which followed the Northern Mediterranean coastline; and another expansion represented by the LBK (Linearbandkeramik) tradition, which followed the Danube River into Central Europe. Although genomic data now exist from samples representing the second migration, such data have yet to be successfully generated from the initial Mediterranean migration. To address this, we generated the complete genome of a 7,400-year-old Cardial individual (CB13) from Cova Bonica in Vallirana (Barcelona), as well as partial nuclear data from five others excavated from different sites in Spain and Portugal. CB13 clusters with all previously sequenced early European farmers and modern-day Sardinians. Furthermore, our analyses suggest that both Cardial and LBK peoples derived from a common ancient population located in or around the Balkan Peninsula. The Iberian Cardial genome also carries a discernible hunter–gatherer genetic signature that likely was not acquired by admixture with local Iberian foragers. Our results indicate that retrieving ancient genomes from similarly warm Mediterranean environments such as the Near East is technically feasible.
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Affiliation(s)
- Iñigo Olalde
- Institute of Evolutionary Biology (CSIC-Universitat Pompeu Fabra), Barcelona, Spain
| | - Hannes Schroeder
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark Faculty of Archaeology, Leiden University, Leiden, The Netherlands
| | - Marcela Sandoval-Velasco
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - Lasse Vinner
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - Irene Lobón
- Institute of Evolutionary Biology (CSIC-Universitat Pompeu Fabra), Barcelona, Spain
| | - Oscar Ramirez
- Institute of Evolutionary Biology (CSIC-Universitat Pompeu Fabra), Barcelona, Spain
| | - Sergi Civit
- Department of Statistics, Faculty of Biology, University of Barcelona, Barcelona, Spain
| | - Pablo García Borja
- Departament de Prehistòria i Arqueologia, Universitat de València, València, Spain
| | - Domingo C Salazar-García
- Departament de Prehistòria i Arqueologia, Universitat de València, València, Spain Department of Archaeology, University of Cape Town, Cape Town, South Africa LAMPEA UMR 7269, Maison Méditerranéenne des Sciences de l'Homme (MMSH), Aix-en-Provence, France Department of Human Evolution, Max-Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Sahra Talamo
- Department of Human Evolution, Max-Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Josep María Fullola
- Seminari Estudis i Recerques Prehistòriques (SERP; SGR2014-00108), Departament de Prehistòria, H. Antiga i Arqueologia, Facultat de Geografia i Història, Universitat de Barcelona, Barcelona, Spain
| | - Francesc Xavier Oms
- Seminari Estudis i Recerques Prehistòriques (SERP; SGR2014-00108), Departament de Prehistòria, H. Antiga i Arqueologia, Facultat de Geografia i Història, Universitat de Barcelona, Barcelona, Spain
| | - Mireia Pedro
- Seminari Estudis i Recerques Prehistòriques (SERP; SGR2014-00108), Departament de Prehistòria, H. Antiga i Arqueologia, Facultat de Geografia i Història, Universitat de Barcelona, Barcelona, Spain
| | - Pablo Martínez
- Seminari Estudis i Recerques Prehistòriques (SERP; SGR2014-00108), Departament de Prehistòria, H. Antiga i Arqueologia, Facultat de Geografia i Història, Universitat de Barcelona, Barcelona, Spain Col·Lectiu per a la Investigació de la Prehistòria i l'Arqueologia del Garraf-Ordal, CIPAG, Begues, Spain
| | - Montserrat Sanz
- Centro de Arqueologia, Faculdade de Letras, Universidade de Lisboa (UNIARQ), Alameda da Universidade, Lisboa, Portugal
| | - Joan Daura
- Centro de Arqueologia, Faculdade de Letras, Universidade de Lisboa (UNIARQ), Alameda da Universidade, Lisboa, Portugal GRQ, Grup de Recerca del Quaternari, Seminari Estudis i Recerques Prehistòriques (SERP; SGR2014-00108), Departament de Prehistòria, H. Antiga i Arqueologia, Facultat de Geografia i Història, Universitat de Barcelona, Barcelona, Spain
| | - João Zilhão
- Seminari Estudis i Recerques Prehistòriques (SERP; SGR2014-00108), Departament de Prehistòria, H. Antiga i Arqueologia, Facultat de Geografia i Història, Universitat de Barcelona, Barcelona, Spain Centro de Arqueologia, Faculdade de Letras, Universidade de Lisboa (UNIARQ), Alameda da Universidade, Lisboa, Portugal Institució Catalana de Recerca i Estudis Avançats (ICREA), Barcelona, Spain
| | - Tomàs Marquès-Bonet
- Institute of Evolutionary Biology (CSIC-Universitat Pompeu Fabra), Barcelona, Spain Institució Catalana de Recerca i Estudis Avançats (ICREA), Barcelona, Spain
| | - M Thomas P Gilbert
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - Carles Lalueza-Fox
- Institute of Evolutionary Biology (CSIC-Universitat Pompeu Fabra), Barcelona, Spain
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204
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Teasdale MD, van Doorn NL, Fiddyment S, Webb CC, O'Connor T, Hofreiter M, Collins MJ, Bradley DG. Paging through history: parchment as a reservoir of ancient DNA for next generation sequencing. Philos Trans R Soc Lond B Biol Sci 2015; 370:20130379. [PMID: 25487331 PMCID: PMC4275887 DOI: 10.1098/rstb.2013.0379] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Parchment represents an invaluable cultural reservoir. Retrieving an additional layer of information from these abundant, dated livestock-skins via the use of ancient DNA (aDNA) sequencing has been mooted by a number of researchers. However, prior PCR-based work has indicated that this may be challenged by cross-individual and cross-species contamination, perhaps from the bulk parchment preparation process. Here we apply next generation sequencing to two parchments of seventeenth and eighteenth century northern English provenance. Following alignment to the published sheep, goat, cow and human genomes, it is clear that the only genome displaying substantial unique homology is sheep and this species identification is confirmed by collagen peptide mass spectrometry. Only 4% of sequence reads align preferentially to a different species indicating low contamination across species. Moreover, mitochondrial DNA sequences suggest an upper bound of contamination at 5%. Over 45% of reads aligned to the sheep genome, and even this limited sequencing exercise yield 9 and 7% of each sampled sheep genome post filtering, allowing the mapping of genetic affinity to modern British sheep breeds. We conclude that parchment represents an excellent substrate for genomic analyses of historical livestock.
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Affiliation(s)
- M D Teasdale
- Smurfit Institute of Genetics, University of Dublin, Trinity College, Dublin 2, Ireland
| | | | - S Fiddyment
- BioArCh, University of York, York YO10 5DD, UK
| | - C C Webb
- Borthwick Institute for Archives, University of York, York YO10 5DD, UK
| | - T O'Connor
- BioArCh, University of York, York YO10 5DD, UK
| | - M Hofreiter
- BioArCh, University of York, York YO10 5DD, UK Institute for Biochemistry and Biology, Faculty of Natural Sciences, University of Potsdam, Karl-Liebknecht-Str. 24-25, Potsdam 14476, Germany
| | - M J Collins
- BioArCh, University of York, York YO10 5DD, UK
| | - D G Bradley
- Smurfit Institute of Genetics, University of Dublin, Trinity College, Dublin 2, Ireland
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205
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Malmström H, Linderholm A, Skoglund P, Storå J, Sjödin P, Gilbert MTP, Holmlund G, Willerslev E, Jakobsson M, Lidén K, Götherström A. Ancient mitochondrial DNA from the northern fringe of the Neolithic farming expansion in Europe sheds light on the dispersion process. Philos Trans R Soc Lond B Biol Sci 2015; 370:20130373. [PMID: 25487325 DOI: 10.1098/rstb.2013.0373] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
The European Neolithization process started around 12 000 years ago in the Near East. The introduction of agriculture spread north and west throughout Europe and a key question has been if this was brought about by migrating individuals, by an exchange of ideas or a by a mixture of these. The earliest farming evidence in Scandinavia is found within the Funnel Beaker Culture complex (Trichterbecherkultur, TRB) which represents the northernmost extension of Neolithic farmers in Europe. The TRB coexisted for almost a millennium with hunter-gatherers of the Pitted Ware Cultural complex (PWC). If migration was a substantial part of the Neolithization, even the northerly TRB community would display a closer genetic affinity to other farmer populations than to hunter-gatherer populations. We deep-sequenced the mitochondrial hypervariable region 1 from seven farmers (six TRB and one Battle Axe complex, BAC) and 13 hunter-gatherers (PWC) and authenticated the sequences using postmortem DNA damage patterns. A comparison with 124 previously published sequences from prehistoric Europe shows that the TRB individuals share a close affinity to Central European farmer populations, and that they are distinct from hunter-gatherer groups, including the geographically close and partially contemporary PWC that show a close affinity to the European Mesolithic hunter-gatherers.
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Affiliation(s)
- Helena Malmström
- Department of Evolutionary Biology, Uppsala University, Norbyvägen 18D, 752 36 Uppsala, Sweden
| | - Anna Linderholm
- Archaeological Research Laboratory, Department of Archaeology and Classical Studies, Stockholm University, 106 91 Stockholm, Sweden Durham Evolution and Ancient DNA, Department of Archaeology, Durham University, South Road, Durham DH1 3LE, UK
| | - Pontus Skoglund
- Department of Evolutionary Biology, Uppsala University, Norbyvägen 18D, 752 36 Uppsala, Sweden
| | - Jan Storå
- Osteolarchaeological Research Laboratory, Department of Archaeology and Classical Studies, Stockholm University, 106 91 Stockholm, Sweden
| | - Per Sjödin
- Department of Evolutionary Biology, Uppsala University, Norbyvägen 18D, 752 36 Uppsala, Sweden
| | - M Thomas P Gilbert
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Volgade 5-7, 1350 Copenhagen, Denmark
| | - Gunilla Holmlund
- Department of Forensic Genetics and Forensic Toxicology, National Board of Forensic Medicine, Linköping University, Artillerigatan 12, 587 58, Linköping, Sweden Department of Clinical and Experimental Medicine, Linköping University, Artillerigatan 12, 587 58, Linköping, Sweden
| | - Eske Willerslev
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Volgade 5-7, 1350 Copenhagen, Denmark
| | - Mattias Jakobsson
- Department of Evolutionary Biology, Uppsala University, Norbyvägen 18D, 752 36 Uppsala, Sweden Science for Life Laboratory, Uppsala University, Uppsala, Sweden
| | - Kerstin Lidén
- Archaeological Research Laboratory, Department of Archaeology and Classical Studies, Stockholm University, 106 91 Stockholm, Sweden
| | - Anders Götherström
- Department of Evolutionary Biology, Uppsala University, Norbyvägen 18D, 752 36 Uppsala, Sweden Archaeological Research Laboratory, Department of Archaeology and Classical Studies, Stockholm University, 106 91 Stockholm, Sweden
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206
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207
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Raghavan M, Steinrücken M, Harris K, Schiffels S, Rasmussen S, DeGiorgio M, Albrechtsen A, Valdiosera C, Ávila-Arcos MC, Malaspinas AS, Eriksson A, Moltke I, Metspalu M, Homburger JR, Wall J, Cornejo OE, Moreno-Mayar JV, Korneliussen TS, Pierre T, Rasmussen M, Campos PF, de Barros Damgaard P, Allentoft ME, Lindo J, Metspalu E, Rodríguez-Varela R, Mansilla J, Henrickson C, Seguin-Orlando A, Malmström H, Stafford T, Shringarpure SS, Moreno-Estrada A, Karmin M, Tambets K, Bergström A, Xue Y, Warmuth V, Friend AD, Singarayer J, Valdes P, Balloux F, Leboreiro I, Vera JL, Rangel-Villalobos H, Pettener D, Luiselli D, Davis LG, Heyer E, Zollikofer CPE, Ponce de León MS, Smith CI, Grimes V, Pike KA, Deal M, Fuller BT, Arriaza B, Standen V, Luz MF, Ricaut F, Guidon N, Osipova L, Voevoda MI, Posukh OL, Balanovsky O, Lavryashina M, Bogunov Y, Khusnutdinova E, Gubina M, Balanovska E, Fedorova S, Litvinov S, Malyarchuk B, Derenko M, Mosher MJ, Archer D, Cybulski J, Petzelt B, Mitchell J, Worl R, Norman PJ, Parham P, Kemp BM, Kivisild T, Tyler-Smith C, Sandhu MS, Crawford M, Villems R, Smith DG, Waters MR, Goebel T, Johnson JR, Malhi RS, Jakobsson M, Meltzer DJ, Manica A, Durbin R, Bustamante CD, Song YS, Nielsen R, Willerslev E. POPULATION GENETICS. Genomic evidence for the Pleistocene and recent population history of Native Americans. Science 2015. [PMID: 26198033 DOI: 10.1126/science.aab3884] [Citation(s) in RCA: 255] [Impact Index Per Article: 28.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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.
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Affiliation(s)
- Maanasa Raghavan
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark
| | - Matthias Steinrücken
- Computer Science Division, University of California, Berkeley, CA 94720, USA.,Department of Statistics, University of California, Berkeley, CA 94720, USA.,Department of Biostatistics and Epidemiology, University of Massachusetts, Amherst, MA 01003, USA
| | - Kelley Harris
- Department of Mathematics, University of California, Berkeley, CA 94720, USA
| | - Stephan Schiffels
- Wellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton CB10 1SA, UK
| | - Simon Rasmussen
- Center for Biological Sequence Analysis, Department of Systems Biology, Technical University of Denmark, Kemitorvet, Building 208, 2800 Kongens Lyngby, Denmark
| | - Michael DeGiorgio
- Departments of Biology and Statistics, Pennsylvania State University, 502 Wartik Laboratory, University Park, PA 16802, USA
| | - Anders Albrechtsen
- The Bioinformatics Centre, Department of Biology, University of Copenhagen, Ole Maaløes Vej 5, 2200 Copenhagen, Denmark
| | - Cristina Valdiosera
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark.,Department of Archaeology and History, La Trobe University, Melbourne, Victoria 3086, Australia
| | - María C Ávila-Arcos
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark.,Department of Genetics, School of Medicine, Stanford University, 300 Pasteur Dr. Lane Bldg Room L331, Stanford, California 94305, USA
| | - Anna-Sapfo Malaspinas
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark
| | - Anders Eriksson
- Department of Zoology, University of Cambridge, Downing Street, Cambridge CB2 3EJ, UK.,Integrative Systems Biology Laboratory, King Abdullah University of Science and Technology (KAUST), Thuwal, 23955-6900, Kingdom of Saudi Arabia
| | - Ida Moltke
- The Bioinformatics Centre, Department of Biology, University of Copenhagen, Ole Maaløes Vej 5, 2200 Copenhagen, Denmark
| | - Mait Metspalu
- Estonian Biocentre, Evolutionary Biology Group, Tartu 51010, Estonia.,Department of Evolutionary Biology, University of Tartu, Tartu 51010, Estonia
| | - Julian R Homburger
- Department of Genetics, School of Medicine, Stanford University, 300 Pasteur Dr. Lane Bldg Room L331, Stanford, California 94305, USA
| | - Jeff Wall
- Institute for Human Genetics, University of California San Francisco, 513 Parnassus Avenue, San Francisco, CA 94143, USA
| | - Omar E Cornejo
- School of Biological Sciences, Washington State University, PO Box 644236, Heald 429, Pullman, Washington 99164, USA
| | - J Víctor Moreno-Mayar
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark
| | - Thorfinn S Korneliussen
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark
| | - Tracey Pierre
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark
| | - Morten Rasmussen
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark.,Department of Genetics, School of Medicine, Stanford University, 300 Pasteur Dr. Lane Bldg Room L331, Stanford, California 94305, USA
| | - Paula F Campos
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark.,CIMAR/CIIMAR, Centro Interdisciplinar de Investigação Marinha e Ambiental, Universidade do Porto, Rua dos Bragas 289, 4050-123 Porto, Portugal
| | - Peter de Barros Damgaard
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark
| | - Morten E Allentoft
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark
| | - John Lindo
- Department of Anthropology, University of Illinois at Urbana-Champaign, 607 S. Mathews Ave, Urbana, IL 61801, USA
| | - Ene Metspalu
- Estonian Biocentre, Evolutionary Biology Group, Tartu 51010, Estonia.,Department of Evolutionary Biology, University of Tartu, Tartu 51010, Estonia
| | - Ricardo Rodríguez-Varela
- Centro Mixto, Universidad Complutense de Madrid-Instituto de Salud Carlos III de Evolución y Comportamiento Humano, Madrid, Spain
| | - Josefina Mansilla
- Instituto Nacional de Antropología e Historia, Moneda 13, Centro, Cuauhtémoc, 06060 Mexico Mexico City, Mexico
| | - Celeste Henrickson
- University of Utah, Department of Anthropology, 270 S 1400 E, Salt Lake City, Utah 84112, USA
| | - Andaine Seguin-Orlando
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark
| | - Helena Malmström
- Department of Evolutionary Biology and Science for Life Laboratory, Uppsala University, Norbyvägen 18D, SE-752 36 Uppsala, Sweden
| | - Thomas Stafford
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark.,AMS 14C Dating Centre, Department of Physics and Astronomy, Aarhus University, Ny Munkegade 120, 8000 Aarhus, Denmark
| | - Suyash S Shringarpure
- Department of Genetics, School of Medicine, Stanford University, 300 Pasteur Dr. Lane Bldg Room L331, Stanford, California 94305, USA
| | - Andrés Moreno-Estrada
- Department of Genetics, School of Medicine, Stanford University, 300 Pasteur Dr. Lane Bldg Room L331, Stanford, California 94305, USA.,Laboratorio Nacional de Genómica para la Biodiversidad (LANGEBIO), CINVESTAV, Irapuato, Guanajuato 36821, Mexico
| | - Monika Karmin
- Estonian Biocentre, Evolutionary Biology Group, Tartu 51010, Estonia.,Department of Evolutionary Biology, University of Tartu, Tartu 51010, Estonia
| | - Kristiina Tambets
- Estonian Biocentre, Evolutionary Biology Group, Tartu 51010, Estonia
| | - Anders Bergström
- Wellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton CB10 1SA, UK
| | - Yali Xue
- Wellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton CB10 1SA, UK
| | - Vera Warmuth
- UCL Genetics Institute, Gower Street, London WC1E 6BT, UK.,Evolutionsbiologiskt Centrum, Norbyvägen 18D, 75236 Uppsala, Sweden
| | - Andrew D Friend
- Department of Geography, University of Cambridge, Downing Place, Cambridge CB2 3EN, UK
| | - Joy Singarayer
- Centre for Past Climate Change and Department of Meteorology, University of Reading, Earley Gate, PO Box 243, Reading, UK
| | - Paul Valdes
- School of Geographical Sciences, University Road, Clifton, Bristol BS8 1SS, UK
| | | | - Ilán Leboreiro
- Instituto Nacional de Antropología e Historia, Moneda 13, Centro, Cuauhtémoc, 06060 Mexico Mexico City, Mexico
| | - Jose Luis Vera
- Escuela Nacional de AntropologÍa e Historia, Periférico Sur y Zapote s/n. Colonia Isidro Fabela, Tlalpan, Isidro Fabela, 14030 Mexico City, Mexico
| | | | - Davide Pettener
- Dipartimento di Scienze Biologiche, Geologiche e Ambientali (BiGeA), Università di Bologna, Via Selmi 3, 40126 Bologna, Italy
| | - Donata Luiselli
- Dipartimento di Scienze Biologiche, Geologiche e Ambientali (BiGeA), Università di Bologna, Via Selmi 3, 40126 Bologna, Italy
| | - Loren G Davis
- Department of Anthropology, Oregon State University, 238 Waldo Hall, Corvallis, OR, 97331 USA
| | - Evelyne Heyer
- Museum National d'Histoire Naturelle, CNRS, Université Paris 7 Diderot, Sorbonne Paris Cité, Sorbonne Universités, Unité Eco-Anthropologie et Ethnobiologie (UMR7206), Paris, France
| | - Christoph P E Zollikofer
- Anthropological Institute and Museum, University of Zürich, Winterthurerstrasse 190, 8057 Zürich, Switzerland
| | - Marcia S Ponce de León
- Anthropological Institute and Museum, University of Zürich, Winterthurerstrasse 190, 8057 Zürich, Switzerland
| | - Colin I Smith
- Department of Archaeology and History, La Trobe University, Melbourne, Victoria 3086, Australia
| | - Vaughan Grimes
- Department of Archaeology, Memorial University, Queen's College, 210 Prince Philip Drive, St. John's, Newfoundland, A1C 5S7, Canada.,Department of Human Evolution, Max Planck Institute for Evolutionary Anthropology, Deutscher Platz 6, Leipzig 04103, Germany
| | - Kelly-Anne Pike
- Department of Archaeology, Memorial University, Queen's College, 210 Prince Philip Drive, St. John's, Newfoundland, A1C 5S7, Canada
| | - Michael Deal
- Department of Archaeology, Memorial University, Queen's College, 210 Prince Philip Drive, St. John's, Newfoundland, A1C 5S7, Canada
| | - Benjamin T Fuller
- Department of Earth System Science, University of California, Irvine, Keck CCAMS Group, B321 Croul Hall, Irvine, California, 92697, USA
| | - Bernardo Arriaza
- Instituto de Alta Investigación, Universidad de Tarapacá, 18 de Septiembre 2222, Carsilla 6-D Arica, Chile
| | - Vivien Standen
- Departamento de Antropologia, Universidad de Tarapacá, 18 de Septiembre 2222. Casilla 6-D Arica, Chile
| | - Maria F Luz
- Fundação Museu do Homem Americano, Centro Cultural Sérgio Motta, Campestre, 64770-000 Sao Raimundo Nonato, Brazil
| | - Francois Ricaut
- Laboratoire d'Anthropologie Moléculaire et Imagérie de Synthèse UMR-5288, CNRS, Université de Toulouse, 31073 Toulouse, France
| | - Niede Guidon
- Fundação Museu do Homem Americano, Centro Cultural Sérgio Motta, Campestre, 64770-000 Sao Raimundo Nonato, Brazil
| | - Ludmila Osipova
- Institute of Cytology and Genetics, Siberian Branch of the Russian Academy of Sciences, Prospekt Lavrentyeva 10, 630090 Novosibirsk, Russia.,Novosibirsk State University, 2 Pirogova Str., 630090 Novosibirsk, Russia
| | - Mikhail I Voevoda
- Institute of Cytology and Genetics, Siberian Branch of the Russian Academy of Sciences, Prospekt Lavrentyeva 10, 630090 Novosibirsk, Russia.,Institute of Internal Medicine, Siberian Branch of RAS, 175/1 ul. B. Bogatkova, Novosibirsk 630089, Russia.,Novosibirsk State University, Laboratory of Molecular Epidemiology and Bioinformatics, 630090 Novosibirsk, Russia
| | - Olga L Posukh
- Institute of Cytology and Genetics, Siberian Branch of the Russian Academy of Sciences, Prospekt Lavrentyeva 10, 630090 Novosibirsk, Russia.,Novosibirsk State University, 2 Pirogova Str., 630090 Novosibirsk, Russia
| | - Oleg Balanovsky
- Vavilov Institute of General Genetics, Gubkina 3, 119333 Moscow, Russia.,Research Centre for Medical Genetics, Moskvorechie 1, 115478 Moscow, Russia
| | | | - Yuri Bogunov
- Vavilov Institute of General Genetics, Gubkina 3, 119333 Moscow, Russia
| | - Elza Khusnutdinova
- Institute of Biochemistry and Genetics, Ufa Scientific Center of RAS, Prospekt Oktyabrya 71, 450054 Ufa, Russia.,Department of Genetics and Fundamental Medicine, Bashkir State University, Zaki Validi 32, 450076 Ufa, Russia
| | - Marina Gubina
- Fundação Museu do Homem Americano, Centro Cultural Sérgio Motta, Campestre, 64770-000 Sao Raimundo Nonato, Brazil
| | - Elena Balanovska
- Research Centre for Medical Genetics, Moskvorechie 1, 115478 Moscow, Russia
| | - Sardana Fedorova
- Department of Molecular Genetics, Yakut Scientific Centre of Complex Medical Problems, Sergelyahskoe Shosse 4, 677010 Yakutsk, Russia.,Laboratory of Molecular Biology, Institute of Natural Sciences, M.K. Ammosov North-Eastern Federal University, 677000 Yakutsk, Russia
| | - Sergey Litvinov
- Estonian Biocentre, Evolutionary Biology Group, Tartu 51010, Estonia.,Institute of Biochemistry and Genetics, Ufa Scientific Center of RAS, Prospekt Oktyabrya 71, 450054 Ufa, Russia
| | - Boris Malyarchuk
- Institute of Biological Problems of the North, Russian Academy of Sciences, Portovaya Street 18, Magadan 685000, Russia
| | - Miroslava Derenko
- Institute of Biological Problems of the North, Russian Academy of Sciences, Portovaya Street 18, Magadan 685000, Russia
| | - M J Mosher
- Department of Anthropology, Western Washington University, Bellingham Washington 98225, USA
| | - David Archer
- Department of Anthropology, Northwest Community College, 353 Fifth Street, Prince Rupert, British Columbia V8J 3L6, Canada
| | - Jerome Cybulski
- Canadian Museum of History, 100 Rue Laurier, Gatineau, Quebec K1A 0M8, Canada.,University of Western Ontario, London, Ontario N6A 3K7, Canada.,Simon Fraser University, Burnaby, British Columbia V5A 1S6, Canada
| | - Barbara Petzelt
- Metlakatla Treaty Office, PO Box 224, Prince Rupert, BC, Canada V8J 3P6
| | | | - Rosita Worl
- Sealaska Heritage Institute, 105 S. Seward Street, Juneau, Alaska 99801, USA
| | - Paul J Norman
- Department of Structural Biology, Stanford University School of Medicine, D100 Fairchild Science Building, Stanford, California 94305-5126, USA
| | - Peter Parham
- Department of Structural Biology, Stanford University School of Medicine, D100 Fairchild Science Building, Stanford, California 94305-5126, USA
| | - Brian M Kemp
- School of Biological Sciences, Washington State University, PO Box 644236, Heald 429, Pullman, Washington 99164, USA.,Department of Anthropology, Washington State University, Pullman Washington 99163, USA
| | - Toomas Kivisild
- Estonian Biocentre, Evolutionary Biology Group, Tartu 51010, Estonia.,Division of Biological Anthropology, University of Cambridge, Henry Wellcome Building, Fitzwilliam Street, CB2 1QH, Cambridge, UK
| | - Chris Tyler-Smith
- Wellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton CB10 1SA, UK
| | - Manjinder S Sandhu
- Wellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton CB10 1SA, UK.,Dept of Medicine, University of Cambridge, MRC Laboratory of Molecular Biology, Francis Crick Avenue, Cambridge Biomedical Campus, Cambridge CB2 0QH, UK
| | - Michael Crawford
- Laboratory of Biological Anthropology, University of Kansas, 1415 Jayhawk Blvd., 622 Fraser Hall, Lawrence, Kansas 66045, USA
| | - Richard Villems
- Estonian Biocentre, Evolutionary Biology Group, Tartu 51010, Estonia.,Department of Evolutionary Biology, University of Tartu, Tartu 51010, Estonia
| | - David Glenn Smith
- Molecular Anthropology Laboratory, 209 Young Hall, Department of Anthropology, University of California, One Shields Avenue, Davis, California 95616, USA
| | - Michael R Waters
- Center for the Study of the First Americans, Texas A&M University, College Station, Texas 77843-4352, USA.,Department of Anthropology, Texas A&M University, College Station, Texas 77843-4352, USA.,Department of Geography, Texas A&M University, College Station, Texas 77843-4352, USA
| | - Ted Goebel
- Center for the Study of the First Americans, Texas A&M University, College Station, Texas 77843-4352, USA
| | - John R Johnson
- Santa Barbara Museum of Natural History, 2559 Puesta del Sol, Santa Barbara, CA 93105, USA
| | - Ripan S Malhi
- Department of Anthropology, University of Illinois at Urbana-Champaign, 607 S. Mathews Ave, Urbana, IL 61801, USA.,Carle R. Woese Institute for Genomic Biology, University of Illinois at Urbana-Champaign, Urbana, 61801, USA
| | - Mattias Jakobsson
- Department of Evolutionary Biology and Science for Life Laboratory, Uppsala University, Norbyvägen 18D, SE-752 36 Uppsala, Sweden
| | - David J Meltzer
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark.,Department of Anthropology, Southern Methodist University, Dallas, Texas 75275, USA
| | - Andrea Manica
- Department of Zoology, University of Cambridge, Downing Street, Cambridge CB2 3EJ, UK
| | - Richard Durbin
- Wellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton CB10 1SA, UK
| | - Carlos D Bustamante
- Department of Genetics, School of Medicine, Stanford University, 300 Pasteur Dr. Lane Bldg Room L331, Stanford, California 94305, USA
| | - Yun S Song
- Computer Science Division, University of California, Berkeley, CA 94720, USA.,Department of Statistics, University of California, Berkeley, CA 94720, USA.,Department of Integrative Biology, University of California, 3060 Valley Life Sciences Bldg #3140, Berkeley, CA 94720, USA
| | - Rasmus Nielsen
- Department of Integrative Biology, University of California, 3060 Valley Life Sciences Bldg #3140, Berkeley, CA 94720, USA
| | - Eske Willerslev
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark
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208
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Affiliation(s)
- Anna Linderholm
- Research Laboratory for Archaeology; University of Oxford; Dyson Perrins Building South Parks Road Oxford OX1 3Q UK
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209
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Abstract
The Bronze Age of Eurasia (around 3000-1000 BC) was a period of major cultural changes. However, there is debate about whether these changes resulted from the circulation of ideas or from human migrations, potentially also facilitating the spread of languages and certain phenotypic traits. We investigated this by using new, improved methods to sequence low-coverage genomes from 101 ancient humans from across Eurasia. We show that the Bronze Age was a highly dynamic period involving large-scale population migrations and replacements, responsible for shaping major parts of present-day demographic structure in both Europe and Asia. Our findings are consistent with the hypothesized spread of Indo-European languages during the Early Bronze Age. We also demonstrate that light skin pigmentation in Europeans was already present at high frequency in the Bronze Age, but not lactose tolerance, indicating a more recent onset of positive selection on lactose tolerance than previously thought.
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210
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Vestiges of an Ancient Border in the Contemporary Genetic Diversity of North-Eastern Europe. PLoS One 2015; 10:e0130331. [PMID: 26132657 PMCID: PMC4488853 DOI: 10.1371/journal.pone.0130331] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2014] [Accepted: 05/19/2015] [Indexed: 11/25/2022] Open
Abstract
It has previously been demonstrated that the advance of the Neolithic Revolution from the Near East through Europe was decelerated in the northernmost confines of the continent, possibly as a result of space and resource competition with lingering Mesolithic populations. Finland was among the last domains to adopt a farming lifestyle, and is characterized by substructuring in the form of a distinct genetic border dividing the northeastern and southwestern regions of the country. To explore the origins of this divergence, the geographical patterns of mitochondrial and Y-chromosomal haplogroups of Neolithic and Mesolithic ancestry were assessed in Finnish populations. The distribution of these uniparental markers revealed a northeastern bias for hunter-gatherer haplogroups, while haplogroups associated with the farming lifestyle clustered in the southwest. In addition, a correlation could be observed between more ancient mitochondrial haplogroup age and eastern concentration. These results coupled with prior archeological evidence suggest the genetic northeast/southwest division observed in contemporary Finland represents an ancient vestigial border between Mesolithic and Neolithic populations undetectable in most other regions of Europe.
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211
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Haak W, Lazaridis I, Patterson N, Rohland N, Mallick S, Llamas B, Brandt G, Nordenfelt S, Harney E, Stewardson K, Fu Q, Mittnik A, Bánffy E, Economou C, Francken M, Friederich S, Pena RG, Hallgren F, Khartanovich V, Khokhlov A, Kunst M, Kuznetsov P, Meller H, Mochalov O, Moiseyev V, Nicklisch N, Pichler SL, Risch R, Rojo Guerra MA, Roth C, Szécsényi-Nagy A, Wahl J, Meyer M, Krause J, Brown D, Anthony D, Cooper A, Alt KW, Reich D. Massive migration from the steppe was a source for Indo-European languages in Europe. Nature 2015; 522:207-11. [PMID: 25731166 PMCID: PMC5048219 DOI: 10.1038/nature14317] [Citation(s) in RCA: 801] [Impact Index Per Article: 89.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2014] [Accepted: 02/12/2015] [Indexed: 12/21/2022]
Abstract
We generated genome-wide data from 69 Europeans who lived between 8,000-3,000 years ago by enriching ancient DNA libraries for a target set of almost 400,000 polymorphisms. Enrichment of these positions decreases the sequencing required for genome-wide ancient DNA analysis by a median of around 250-fold, allowing us to study an order of magnitude more individuals than previous studies and to obtain new insights about the past. We show that the populations of Western and Far Eastern Europe followed opposite trajectories between 8,000-5,000 years ago. At the beginning of the Neolithic period in Europe, ∼8,000-7,000 years ago, closely related groups of early farmers appeared in Germany, Hungary and Spain, different from indigenous hunter-gatherers, whereas Russia was inhabited by a distinctive population of hunter-gatherers with high affinity to a ∼24,000-year-old Siberian. By ∼6,000-5,000 years ago, farmers throughout much of Europe had more hunter-gatherer ancestry than their predecessors, but in Russia, the Yamnaya steppe herders of this time were descended not only from the preceding eastern European hunter-gatherers, but also from a population of Near Eastern ancestry. Western and Eastern Europe came into contact ∼4,500 years ago, as the Late Neolithic Corded Ware people from Germany traced ∼75% of their ancestry to the Yamnaya, documenting a massive migration into the heartland of Europe from its eastern periphery. This steppe ancestry persisted in all sampled central Europeans until at least ∼3,000 years ago, and is ubiquitous in present-day Europeans. These results provide support for a steppe origin of at least some of the Indo-European languages of Europe.
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Affiliation(s)
- Wolfgang Haak
- Australian Centre for Ancient DNA, School of Earth and Environmental
Sciences & Environment Institute, University of Adelaide, Adelaide, South
Australia, SA 5005, Australia
| | - Iosif Lazaridis
- Department of Genetics, Harvard Medical School, Boston, MA, 02115,
USA
- Broad Institute of Harvard and MIT, Cambridge, MA, 02142, USA
| | - Nick Patterson
- Broad Institute of Harvard and MIT, Cambridge, MA, 02142, USA
| | - Nadin Rohland
- Department of Genetics, Harvard Medical School, Boston, MA, 02115,
USA
- Broad Institute of Harvard and MIT, Cambridge, MA, 02142, USA
| | - Swapan Mallick
- Department of Genetics, Harvard Medical School, Boston, MA, 02115,
USA
- Broad Institute of Harvard and MIT, Cambridge, MA, 02142, USA
- Howard Hughes Medical Institute, Harvard Medical School, Boston, MA,
02115, USA
| | - Bastien Llamas
- Australian Centre for Ancient DNA, School of Earth and Environmental
Sciences & Environment Institute, University of Adelaide, Adelaide, South
Australia, SA 5005, Australia
| | - Guido Brandt
- Institute of Anthropology, Johannes Gutenberg University of Mainz,
D-55128 Mainz, Germany
| | - Susanne Nordenfelt
- Department of Genetics, Harvard Medical School, Boston, MA, 02115,
USA
- Broad Institute of Harvard and MIT, Cambridge, MA, 02142, USA
| | - Eadaoin Harney
- Department of Genetics, Harvard Medical School, Boston, MA, 02115,
USA
- Broad Institute of Harvard and MIT, Cambridge, MA, 02142, USA
- Howard Hughes Medical Institute, Harvard Medical School, Boston, MA,
02115, USA
| | - Kristin Stewardson
- Department of Genetics, Harvard Medical School, Boston, MA, 02115,
USA
- Broad Institute of Harvard and MIT, Cambridge, MA, 02142, USA
- Howard Hughes Medical Institute, Harvard Medical School, Boston, MA,
02115, USA
| | - Qiaomei Fu
- Department of Genetics, Harvard Medical School, Boston, MA, 02115,
USA
- Broad Institute of Harvard and MIT, Cambridge, MA, 02142, USA
- Max Planck Institute for Evolutionary Anthropology, Leipzig, 04103,
Germany
- Key Laboratory of Vertebrate Evolution and Human Origins of Chinese
Academy of Sciences, IVPP, CAS, Beijing, 100049, China
| | - Alissa Mittnik
- Institute for Archaeological Sciences, University of
Tübingen, Tübingen, 72074, Germany
| | - Eszter Bánffy
- Institute of Archaeology, Research Centre for the Humanities,
Hungarian Academy of Science, H-1014 Budapest, Hungary
- Römisch Germanische Kommission (RGK) Frankfurt, D-60325
Frankfurt, Germany
| | - Christos Economou
- Archaeological Research Laboratory, Stockholm University, 114 18,
Sweden
| | - Michael Francken
- Department of Paleoanthropology, Senckenberg Center for Human
Evolution and Paleoenvironment, University of Tübingen, Tübingen,
D-72070, Germany
| | - Susanne Friederich
- State Office for Heritage Management and Archaeology Saxony-Anhalt
and State Heritage Museum, D-06114 Halle, Germany
| | - Rafael Garrido Pena
- Departamento de Prehistoria y Arqueología, Facultad de
Filosofía y Letras, Universidad Autónoma de Madrid, E-28049 Madrid,
Spain
| | | | - Valery Khartanovich
- Peter the Great Museum of Anthropology and Ethnography
(Kunstkamera) RAS, St. Petersburg, Russia
| | - Aleksandr Khokhlov
- Volga State Academy of Social Sciences and Humanities, 443099
Russia, Samara, M. Gor'kogo, 65/67
| | - Michael Kunst
- Deutsches Archaeologisches Institut, Abteilung Madrid, E-28002
Madrid, Spain
| | - Pavel Kuznetsov
- Volga State Academy of Social Sciences and Humanities, 443099
Russia, Samara, M. Gor'kogo, 65/67
| | - Harald Meller
- State Office for Heritage Management and Archaeology Saxony-Anhalt
and State Heritage Museum, D-06114 Halle, Germany
| | - Oleg Mochalov
- Volga State Academy of Social Sciences and Humanities, 443099
Russia, Samara, M. Gor'kogo, 65/67
| | - Vayacheslav Moiseyev
- Peter the Great Museum of Anthropology and Ethnography
(Kunstkamera) RAS, St. Petersburg, Russia
| | - Nicole Nicklisch
- Institute of Anthropology, Johannes Gutenberg University of Mainz,
D-55128 Mainz, Germany
- State Office for Heritage Management and Archaeology Saxony-Anhalt
and State Heritage Museum, D-06114 Halle, Germany
- Danube Private University, A-3500 Krems, Austria
| | - Sandra L. Pichler
- Institute for Prehistory and Archaeological Science, University of
Basel, CH-4003 Basel, Switzerland
| | - Roberto Risch
- Departamento de Prehistòria, Universitat Autonoma de
Barcelona, E-08193 Barcelona, Spain
| | - Manuel A. Rojo Guerra
- Departamento de Prehistòria y Arqueolgia, Universidad de
Valladolid, E-47002 Valladolid, Spain
| | - Christina Roth
- Institute of Anthropology, Johannes Gutenberg University of Mainz,
D-55128 Mainz, Germany
| | - Anna Szécsényi-Nagy
- Institute of Anthropology, Johannes Gutenberg University of Mainz,
D-55128 Mainz, Germany
- Institute of Archaeology, Research Centre for the Humanities,
Hungarian Academy of Science, H-1014 Budapest, Hungary
| | - Joachim Wahl
- State Office for Cultural Heritage Management
Baden-Württemberg, Osteology, Konstanz, D- 78467, Germany
| | - Matthias Meyer
- Max Planck Institute for Evolutionary Anthropology, Leipzig, 04103,
Germany
| | - Johannes Krause
- Institute for Archaeological Sciences, University of
Tübingen, Tübingen, 72074, Germany
- Department of Paleoanthropology, Senckenberg Center for Human
Evolution and Paleoenvironment, University of Tübingen, Tübingen,
D-72070, Germany
- Max Planck Institute for the Science of Human History, D-07745
Jena, Germany
| | - Dorcas Brown
- Anthropology Department, Hartwick College, Oneonta, NY
| | - David Anthony
- Anthropology Department, Hartwick College, Oneonta, NY
| | - Alan Cooper
- Australian Centre for Ancient DNA, School of Earth and Environmental
Sciences & Environment Institute, University of Adelaide, Adelaide, South
Australia, SA 5005, Australia
| | - Kurt Werner Alt
- Institute of Anthropology, Johannes Gutenberg University of Mainz,
D-55128 Mainz, Germany
- State Office for Heritage Management and Archaeology Saxony-Anhalt
and State Heritage Museum, D-06114 Halle, Germany
- Danube Private University, A-3500 Krems, Austria
- Institute for Prehistory and Archaeological Science, University of
Basel, CH-4003 Basel, Switzerland
| | - David Reich
- Department of Genetics, Harvard Medical School, Boston, MA, 02115,
USA
- Broad Institute of Harvard and MIT, Cambridge, MA, 02142, USA
- Howard Hughes Medical Institute, Harvard Medical School, Boston, MA,
02115, USA
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212
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Orlando L, Gilbert MTP, Willerslev E. Reconstructing ancient genomes and epigenomes. Nat Rev Genet 2015; 16:395-408. [PMID: 26055157 DOI: 10.1038/nrg3935] [Citation(s) in RCA: 113] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Research involving ancient DNA (aDNA) has experienced a true technological revolution in recent years through advances in the recovery of aDNA and, particularly, through applications of high-throughput sequencing. Formerly restricted to the analysis of only limited amounts of genetic information, aDNA studies have now progressed to whole-genome sequencing for an increasing number of ancient individuals and extinct species, as well as to epigenomic characterization. Such advances have enabled the sequencing of specimens of up to 1 million years old, which, owing to their extensive DNA damage and contamination, were previously not amenable to genetic analyses. In this Review, we discuss these varied technical challenges and solutions for sequencing ancient genomes and epigenomes.
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Affiliation(s)
- Ludovic Orlando
- 1] Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, Copenhagen 1350C, Denmark. [2] Université de Toulouse, University Paul Sabatier (UPS), Laboratoire AMIS, CNRS UMR 5288, 37 allées Jules Guesde, 31000 Toulouse, France
| | - M Thomas P Gilbert
- 1] Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, Copenhagen 1350C, Denmark. [2] Trace and Environmental DNA Laboratory, Department of Environment and Agriculture, Curtin University, Perth, Western Australia 6102, Australia
| | - Eske Willerslev
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, Copenhagen 1350C, Denmark
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213
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Hervella M, Rotea M, Izagirre N, Constantinescu M, Alonso S, Ioana M, Lazăr C, Ridiche F, Soficaru AD, Netea MG, de-la-Rua C. Ancient DNA from South-East Europe Reveals Different Events during Early and Middle Neolithic Influencing the European Genetic Heritage. PLoS One 2015; 10:e0128810. [PMID: 26053041 PMCID: PMC4460020 DOI: 10.1371/journal.pone.0128810] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2014] [Accepted: 04/30/2015] [Indexed: 01/26/2023] Open
Abstract
The importance of the process of Neolithization for the genetic make-up of European populations has been hotly debated, with shifting hypotheses from a demic diffusion (DD) to a cultural diffusion (CD) model. In this regard, ancient DNA data from the Balkan Peninsula, which is an important source of information to assess the process of Neolithization in Europe, is however missing. In the present study we show genetic information on ancient populations of the South-East of Europe. We assessed mtDNA from ten sites from the current territory of Romania, spanning a time-period from the Early Neolithic to the Late Bronze Age. mtDNA data from Early Neolithic farmers of the Starčevo Criş culture in Romania (Cârcea, Gura Baciului and Negrileşti sites), confirm their genetic relationship with those of the LBK culture (Linienbandkeramik Kultur) in Central Europe, and they show little genetic continuity with modern European populations. On the other hand, populations of the Middle-Late Neolithic (Boian, Zau and Gumelniţa cultures), supposedly a second wave of Neolithic migration from Anatolia, had a much stronger effect on the genetic heritage of the European populations. In contrast, we find a smaller contribution of Late Bronze Age migrations to the genetic composition of Europeans. Based on these findings, we propose that permeation of mtDNA lineages from a second wave of Middle-Late Neolithic migration from North-West Anatolia into the Balkan Peninsula and Central Europe represent an important contribution to the genetic shift between Early and Late Neolithic populations in Europe, and consequently to the genetic make-up of modern European populations.
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Affiliation(s)
- Montserrat Hervella
- Department of Genetics, Physical Anthropology and Animal Physiology, University of the Basque Country UPV/EHU, Bizkaia, Spain
| | - Mihai Rotea
- National History Museum of Transylvania, Cluj-Napoca, Romania
| | - Neskuts Izagirre
- Department of Genetics, Physical Anthropology and Animal Physiology, University of the Basque Country UPV/EHU, Bizkaia, Spain
| | - Mihai Constantinescu
- “Francisc I. Rainer" Institute of Anthropology, Romanian Academy, Bucharest, Romania
| | - Santos Alonso
- Department of Genetics, Physical Anthropology and Animal Physiology, University of the Basque Country UPV/EHU, Bizkaia, Spain
| | - Mihai Ioana
- Department of Medicine, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands
| | - Cătălin Lazăr
- National History Museum of Romania, Bucharest, Romania
| | | | | | - Mihai G. Netea
- Department of Medicine, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands
- Radboud Center for Infectious Diseases, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands
- * E-mail: (CR); (MN)
| | - Concepcion de-la-Rua
- Department of Genetics, Physical Anthropology and Animal Physiology, University of the Basque Country UPV/EHU, Bizkaia, Spain
- * E-mail: (CR); (MN)
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214
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Improved ancestry estimation for both genotyping and sequencing data using projection procrustes analysis and genotype imputation. Am J Hum Genet 2015; 96:926-37. [PMID: 26027497 DOI: 10.1016/j.ajhg.2015.04.018] [Citation(s) in RCA: 102] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2014] [Accepted: 04/29/2015] [Indexed: 11/20/2022] Open
Abstract
Accurate estimation of individual ancestry is important in genetic association studies, especially when a large number of samples are collected from multiple sources. However, existing approaches developed for genome-wide SNP data do not work well with modest amounts of genetic data, such as in targeted sequencing or exome chip genotyping experiments. We propose a statistical framework to estimate individual ancestry in a principal component ancestry map generated by a reference set of individuals. This framework extends and improves upon our previous method for estimating ancestry using low-coverage sequence reads (LASER 1.0) to analyze either genotyping or sequencing data. In particular, we introduce a projection Procrustes analysis approach that uses high-dimensional principal components to estimate ancestry in a low-dimensional reference space. Using extensive simulations and empirical data examples, we show that our new method (LASER 2.0), combined with genotype imputation on the reference individuals, can substantially outperform LASER 1.0 in estimating fine-scale genetic ancestry. Specifically, LASER 2.0 can accurately estimate fine-scale ancestry within Europe using either exome chip genotypes or targeted sequencing data with off-target coverage as low as 0.05×. Under the framework of LASER 2.0, we can estimate individual ancestry in a shared reference space for samples assayed at different loci or by different techniques. Therefore, our ancestry estimation method will accelerate discovery in disease association studies not only by helping model ancestry within individual studies but also by facilitating combined analysis of genetic data from multiple sources.
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215
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Scheu A, Powell A, Bollongino R, Vigne JD, Tresset A, Çakırlar C, Benecke N, Burger J. The genetic prehistory of domesticated cattle from their origin to the spread across Europe. BMC Genet 2015; 16:54. [PMID: 26018295 PMCID: PMC4445560 DOI: 10.1186/s12863-015-0203-2] [Citation(s) in RCA: 81] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2014] [Accepted: 04/20/2015] [Indexed: 11/25/2022] Open
Abstract
Background Cattle domestication started in the 9th millennium BC in Southwest Asia. Domesticated cattle were then introduced into Europe during the Neolithic transition. However, the scarcity of palaeogenetic data from the first European domesticated cattle still inhibits the accurate reconstruction of their early demography. In this study, mitochondrial DNA from 193 ancient and 597 modern domesticated cattle (Bos taurus) from sites across Europe, Western Anatolia and Iran were analysed to provide insight into the Neolithic dispersal process and the role of the local European aurochs population during cattle domestication. Results Using descriptive summary statistics and serial coalescent simulations paired with approximate Bayesian computation we find: (i) decreasing genetic diversity in a southeast to northwest direction, (ii) strong correlation of genetic and geographical distances, iii) an estimated effective size of the Near Eastern female founder population of 81, iv) that the expansion of cattle from the Near East and Anatolia into Europe does not appear to constitute a significant bottleneck, and that v) there is evidence for gene-flow between the Near Eastern/Anatolian and European cattle populations in the early phases of the European Neolithic, but that it is restricted after 5,000 BCE. Conclusions The most plausible scenario to explain these results is a single and regionally restricted domestication process of cattle in the Near East with subsequent migration into Europe during the Neolithic transition without significant maternal interbreeding with the endogenous wild stock. Evidence for gene-flow between cattle populations from Southwestern Asia and Europe during the earlier phases of the European Neolithic points towards intercontinental trade connections between Neolithic farmers. Electronic supplementary material The online version of this article (doi:10.1186/s12863-015-0203-2) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Amelie Scheu
- Johannes Gutenberg-University Mainz, Institute of Anthropology, Palaeogenetics Group, 55099, Mainz, Germany. .,German Archaeological Institute, Scientific Department, Im Dol 2-6, Haus 2, 14195, Berlin, Germany.
| | - Adam Powell
- Johannes Gutenberg-University Mainz, Institute of Anthropology, Palaeogenetics Group, 55099, Mainz, Germany.
| | - Ruth Bollongino
- Johannes Gutenberg-University Mainz, Institute of Anthropology, Palaeogenetics Group, 55099, Mainz, Germany. .,Muséum National d'Histoire Naturelle, UMR7209, "Archéozoologie, archéobotanique: sociétés, pratiques et environnements", InEE, Département d'Ecologie et Gestion de la Biodiversité, CP 56, 55 rue Buffon, 75005, Paris, Cedex 05, France.
| | - Jean-Denis Vigne
- Muséum National d'Histoire Naturelle, UMR7209, "Archéozoologie, archéobotanique: sociétés, pratiques et environnements", InEE, Département d'Ecologie et Gestion de la Biodiversité, CP 56, 55 rue Buffon, 75005, Paris, Cedex 05, France.
| | - Anne Tresset
- Muséum National d'Histoire Naturelle, UMR7209, "Archéozoologie, archéobotanique: sociétés, pratiques et environnements", InEE, Département d'Ecologie et Gestion de la Biodiversité, CP 56, 55 rue Buffon, 75005, Paris, Cedex 05, France.
| | - Canan Çakırlar
- University of Groningen, Institute of Archaeology, Poststraat 6, NL-9712 ER, Groningen, Netherlands.
| | - Norbert Benecke
- German Archaeological Institute, Scientific Department, Im Dol 2-6, Haus 2, 14195, Berlin, Germany.
| | - Joachim Burger
- Johannes Gutenberg-University Mainz, Institute of Anthropology, Palaeogenetics Group, 55099, Mainz, Germany.
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216
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Knapp M, Lalueza-Fox C, Hofreiter M. Re-inventing ancient human DNA. INVESTIGATIVE GENETICS 2015; 6:4. [PMID: 25937886 PMCID: PMC4416249 DOI: 10.1186/s13323-015-0020-4] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/09/2014] [Accepted: 01/27/2015] [Indexed: 11/10/2022]
Abstract
For a long time, the analysis of ancient human DNA represented one of the most controversial disciplines in an already controversial field of research. Scepticism in this field was only matched by the long-lasting controversy over the authenticity of ancient pathogen DNA. This ambiguous view on ancient human DNA had a dichotomous root. On the one hand, the interest in ancient human DNA is great because such studies touch on the history and evolution of our own species. On the other hand, because these studies are dealing with samples from our own species, results are easily compromised by contamination of the experiments with modern human DNA, which is ubiquitous in the environment. Consequently, some of the most disputed studies published - apart maybe from early reports on million year old dinosaur or amber DNA - reported DNA analyses from human subfossil remains. However, the development of so-called next- or second-generation sequencing (SGS) in 2005 and the technological advances associated with it have generated new confidence in the genetic study of ancient human remains. The ability to sequence shorter DNA fragments than with PCR amplification coupled to traditional Sanger sequencing, along with very high sequencing throughput have both reduced the risk of sequencing modern contamination and provided tools to evaluate the authenticity of DNA sequence data. The field is now rapidly developing, providing unprecedented insights into the evolution of our own species and past human population dynamics as well as the evolution and history of human pathogens and epidemics. Here, we review how recent technological improvements have rapidly transformed ancient human DNA research from a highly controversial subject to a central component of modern anthropological research. We also discuss potential future directions of ancient human DNA research.
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Affiliation(s)
- Michael Knapp
- Molecular Ecology and Fisheries Genetics Laboratory, School of Biological Sciences, Bangor University, 3rd Floor, Deiniol Road, Bangor, LL57 2UW UK ; Department of Anatomy, University of Otago, 270 Great King St, Dunedin, 9016 New Zealand
| | - Carles Lalueza-Fox
- Institute of Evolutionary Biology (CSIC-UPF), Doctor Aiguader, 88, 08003 Barcelona, Spain
| | - Michael Hofreiter
- Department of Mathematics and Natural Sciences, Evolutionary and Adaptive Genomics, Institute for Biochemistry and Biology, University of Potsdam, Karl-Liebknecht-Str. 24-25, 14476 Potsdam, Germany
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217
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Rigaud S, d'Errico F, Vanhaeren M. Ornaments reveal resistance of North European cultures to the spread of farming. PLoS One 2015; 10:e0121166. [PMID: 25853888 PMCID: PMC4390204 DOI: 10.1371/journal.pone.0121166] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2014] [Accepted: 01/30/2015] [Indexed: 02/02/2023] Open
Abstract
The transition to farming is the process by which human groups switched from hunting and gathering wild resources to food production. Understanding how and to what extent the spreading of farming communities from the Near East had an impact on indigenous foraging populations in Europe has been the subject of lively debates for decades. Ethnographic and archaeological studies have shown that population replacement and admixture, trade, and long distance diffusion of cultural traits lead to detectable changes in symbolic codes expressed by associations of ornaments on the human body. Here we use personal ornaments to document changes in cultural geography during the Mesolithic-Neolithic transition. We submitted a binary matrix of 224 bead-types found at 212 European Mesolithic and 222 Early Neolithic stratigraphic units to a series of spatial and multivariate analyses. Our results reveal consistent diachronic and geographical trends in the use of personal ornaments during the Neolithisation. Adoption of novel bead-types combined with selective appropriation of old attires by incoming farmers is identified in Southern and Central Europe while cultural resistance leading to the nearly exclusive persistence of indigenous personal ornaments characterizes Northern Europe. We argue that this pattern reflects two distinct cultural trajectories with different potential for gene flow.
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Affiliation(s)
- Solange Rigaud
- Centre National de la Recherche Scientifique (CNRS), Unité Mixte Internationale 3199 (UMI3199), Centre for International Research in the Humanities and Social Sciences (CIRHUS), New York University, New York, New York, United States of America
- Service de Préhistoire de l’Université de Liège, Liège, Belgium
| | - Francesco d'Errico
- Centre National de la Recherche Scientifique (CNRS), Unité Mixte de Recherche 5199 (UMR5199), de la Préhistoire à l'Actuel: Culture, Environnement et Anthropologie (PACEA), Université de Bordeaux, Talence, France
- Institute for Archaeology, History, Cultural Studies and Religion, University of Bergen, Bergen, Norway
| | - Marian Vanhaeren
- Centre National de la Recherche Scientifique (CNRS), Unité Mixte de Recherche 5199 (UMR5199), de la Préhistoire à l'Actuel: Culture, Environnement et Anthropologie (PACEA), Université de Bordeaux, Talence, France
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218
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Pugach I, Stoneking M. Genome-wide insights into the genetic history of human populations. INVESTIGATIVE GENETICS 2015; 6:6. [PMID: 25834724 PMCID: PMC4381409 DOI: 10.1186/s13323-015-0024-0] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/25/2014] [Accepted: 03/05/2015] [Indexed: 12/21/2022]
Abstract
Although mtDNA and the non-recombining Y chromosome (NRY) studies continue to provide valuable insights into the genetic history of human populations, recent technical, methodological and computational advances and the increasing availability of large-scale, genome-wide data from contemporary human populations around the world promise to reveal new aspects, resolve finer points, and provide a more detailed look at our past demographic history. Genome-wide data are particularly useful for inferring migrations, admixture, and fine structure, as well as for estimating population divergence and admixture times and fluctuations in effective population sizes. In this review, we highlight some of the stories that have emerged from the analyses of genome-wide SNP genotyping data concerning the human history of Southern Africa, India, Oceania, Island South East Asia, Europe and the Americas and comment on possible future study directions. We also discuss advantages and drawbacks of using SNP-arrays, with a particular focus on the ascertainment bias, and ways to circumvent it.
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Affiliation(s)
- Irina Pugach
- Department of Evolutionary Genetics, Max Planck Institute for Evolutionary Anthropology, Deutscher Platz 6, D04103 Leipzig, Germany
| | - Mark Stoneking
- Department of Evolutionary Genetics, Max Planck Institute for Evolutionary Anthropology, Deutscher Platz 6, D04103 Leipzig, Germany
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219
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Ávila‐Arcos MC, Sandoval‐Velasco M, Schroeder H, Carpenter ML, Malaspinas A, Wales N, Peñaloza F, Bustamante CD, Gilbert MTP. Comparative performance of two whole‐genome capture methodologies on ancient
DNA
Illumina libraries. Methods Ecol Evol 2015. [DOI: 10.1111/2041-210x.12353] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- María C. Ávila‐Arcos
- Department of Genetics Stanford University School of Medicine Stanford CA 94305 USA
- Centre for GeoGenetics Natural History Museum of Denmark University of Copenhagen Øster Voldgade 5–7 1350 Copenhagen K Denmark
| | - Marcela Sandoval‐Velasco
- Centre for GeoGenetics Natural History Museum of Denmark University of Copenhagen Øster Voldgade 5–7 1350 Copenhagen K Denmark
| | - Hannes Schroeder
- Centre for GeoGenetics Natural History Museum of Denmark University of Copenhagen Øster Voldgade 5–7 1350 Copenhagen K Denmark
- Faculty of Archaeology Leiden University PO Box 9515 2300 Leiden The Netherlands
| | - Meredith L. Carpenter
- Department of Genetics Stanford University School of Medicine Stanford CA 94305 USA
- IdentifyGenomics LLC Menlo Park CA 94025 USA
| | - Anna‐Sapfo Malaspinas
- Centre for GeoGenetics Natural History Museum of Denmark University of Copenhagen Øster Voldgade 5–7 1350 Copenhagen K Denmark
| | - Nathan Wales
- Centre for GeoGenetics Natural History Museum of Denmark University of Copenhagen Øster Voldgade 5–7 1350 Copenhagen K Denmark
| | - Fernando Peñaloza
- Centre for GeoGenetics Natural History Museum of Denmark University of Copenhagen Øster Voldgade 5–7 1350 Copenhagen K Denmark
- IdentifyGenomics LLC Menlo Park CA 94025 USA
- Undergraduate Program on Genomic Sciences Universidad Nacional Autónoma de México 62210 Cuernavaca Mexico
| | - Carlos D. Bustamante
- Department of Genetics Stanford University School of Medicine Stanford CA 94305 USA
| | - M. Thomas P. Gilbert
- Centre for GeoGenetics Natural History Museum of Denmark University of Copenhagen Øster Voldgade 5–7 1350 Copenhagen K Denmark
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220
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Genome-wide ancestry of 17th-century enslaved Africans from the Caribbean. Proc Natl Acad Sci U S A 2015; 112:3669-73. [PMID: 25755263 DOI: 10.1073/pnas.1421784112] [Citation(s) in RCA: 84] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Between 1500 and 1850, more than 12 million enslaved Africans were transported to the New World. The vast majority were shipped from West and West-Central Africa, but their precise origins are largely unknown. We used genome-wide ancient DNA analyses to investigate the genetic origins of three enslaved Africans whose remains were recovered on the Caribbean island of Saint Martin. We trace their origins to distinct subcontinental source populations within Africa, including Bantu-speaking groups from northern Cameroon and non-Bantu speakers living in present-day Nigeria and Ghana. To our knowledge, these findings provide the first direct evidence for the ethnic origins of enslaved Africans, at a time for which historical records are scarce, and demonstrate that genomic data provide another type of record that can shed new light on long-standing historical questions.
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221
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Abstract
Longevity as a complex life-history trait shares an ontogenetic relationship with other quantitative traits and varies among individuals, families and populations. Heritability estimates of longevity suggest that about a third of the phenotypic variation associated with the trait is attributable to genetic factors, and the rest is influenced by epigenetic and environmental factors. Individuals react differently to the environments that they are a part of, as well as to the environments they construct for their survival and reproduction; the latter phenomenon is known as niche construction. Lifestyle influences longevity at all the stages of development and levels of human diversity. Hence, lifestyle may be viewed as a component of niche construction. Here, we: a) interpret longevity using a combination of genotype-epigenetic-phenotype (GEP) map approach and niche-construction theory, and b) discuss the plausible influence of genetic and epigenetic factors in the distribution and maintenance of longevity among individuals with normal life span on the one hand, and centenarians on the other. Although similar genetic and environmental factors appear to be common to both of these groups, exceptional longevity may be influenced by polymorphisms in specific genes, coupled with superior genomic stability and homeostatic mechanisms, maintained by negative frequency-dependent selection. We suggest that a comparative analysis of longevity between individuals with normal life span and centenarians, along with insights from population ecology and evolutionary biology, would not only advance our knowledge of biological mechanisms underlying human longevity, but also provide deeper insights into extending healthy life span.
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Affiliation(s)
- Diddahally Govindaraju
- Division of Gerontology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 02115, United States
- Institute for Aging Research, Department of Medicine, Albert Einstein College of Medicine, The Bronx, New York, NY 10461, United States
| | - Gil Atzmon
- Institute for Aging Research, Department of Medicine, Albert Einstein College of Medicine, The Bronx, New York, NY 10461, United States
- Department of Human Biology, Faculty of Natural Sciences, University of Haifa, Haifa 3498838, Israel
| | - Nir Barzilai
- Institute for Aging Research, Department of Medicine, Albert Einstein College of Medicine, The Bronx, New York, NY 10461, United States
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222
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Lorkiewicz W, Płoszaj T, Jędrychowska-Dańska K, Żądzińska E, Strapagiel D, Haduch E, Szczepanek A, Grygiel R, Witas HW. Between the Baltic and Danubian Worlds: the genetic affinities of a Middle Neolithic population from central Poland. PLoS One 2015; 10:e0118316. [PMID: 25714361 PMCID: PMC4340919 DOI: 10.1371/journal.pone.0118316] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2014] [Accepted: 01/14/2015] [Indexed: 11/29/2022] Open
Abstract
For a long time, anthropological and genetic research on the Neolithic revolution in Europe was mainly concentrated on the mechanism of agricultural dispersal over different parts of the continent. Recently, attention has shifted towards population processes that occurred after the arrival of the first farmers, transforming the genetically very distinctive early Neolithic Linear Pottery Culture (LBK) and Mesolithic forager populations into present-day Central Europeans. The latest studies indicate that significant changes in this respect took place within the post-Linear Pottery cultures of the Early and Middle Neolithic which were a bridge between the allochthonous LBK and the first indigenous Neolithic culture of north-central Europe--the Funnel Beaker culture (TRB). The paper presents data on mtDNA haplotypes of a Middle Neolithic population dated to 4700/4600-4100/4000 BC belonging to the Brześć Kujawski Group of the Lengyel culture (BKG) from the Kuyavia region in north-central Poland. BKG communities constituted the border of the "Danubian World" in this part of Europe for approx. seven centuries, neighboring foragers of the North European Plain and the southern Baltic basin. MtDNA haplogroups were determined in 11 individuals, and four mtDNA macrohaplogroups were found (H, U5, T, and HV0). The overall haplogroup pattern did not deviate from other post-Linear Pottery populations from central Europe, although a complete lack of N1a and the presence of U5a are noteworthy. Of greatest importance is the observed link between the BKG and the TRB horizon, confirmed by an independent analysis of the craniometric variation of Mesolithic and Neolithic populations inhabiting central Europe. Estimated phylogenetic pattern suggests significant contribution of the post-Linear BKG communities to the origin of the subsequent Middle Neolithic cultures, such as the TRB.
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Affiliation(s)
- Wiesław Lorkiewicz
- Department of Anthropology, Faculty of Biology and Environmental Protection, University of Łódź, Łódź, Poland
| | - Tomasz Płoszaj
- Department of Molecular Biology, Medical University of Łódź, Łódź, Poland
| | | | - Elżbieta Żądzińska
- Department of Anthropology, Faculty of Biology and Environmental Protection, University of Łódź, Łódź, Poland
| | - Dominik Strapagiel
- Biobank Lab, Department of Molecular Biophysics, Faculty of Biology and Environmental Protection, University of Łódź, Łódź, Poland
| | - Elżbieta Haduch
- Department of Anthropology, Faculty of Biology and Earth Sciences, Jagiellonian University in Kraków, Kraków, Poland
| | - Anita Szczepanek
- Department of Anthropology, Faculty of Biology and Earth Sciences, Jagiellonian University in Kraków, Kraków, Poland
| | | | - Henryk W. Witas
- Department of Molecular Biology, Medical University of Łódź, Łódź, Poland
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223
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Der Sarkissian C, Allentoft ME, Ávila-Arcos MC, Barnett R, Campos PF, Cappellini E, Ermini L, Fernández R, da Fonseca R, Ginolhac A, Hansen AJ, Jónsson H, Korneliussen T, Margaryan A, Martin MD, Moreno-Mayar JV, Raghavan M, Rasmussen M, Velasco MS, Schroeder H, Schubert M, Seguin-Orlando A, Wales N, Gilbert MTP, Willerslev E, Orlando L. Ancient genomics. Philos Trans R Soc Lond B Biol Sci 2015; 370:20130387. [PMID: 25487338 PMCID: PMC4275894 DOI: 10.1098/rstb.2013.0387] [Citation(s) in RCA: 58] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
The past decade has witnessed a revolution in ancient DNA (aDNA) research. Although the field's focus was previously limited to mitochondrial DNA and a few nuclear markers, whole genome sequences from the deep past can now be retrieved. This breakthrough is tightly connected to the massive sequence throughput of next generation sequencing platforms and the ability to target short and degraded DNA molecules. Many ancient specimens previously unsuitable for DNA analyses because of extensive degradation can now successfully be used as source materials. Additionally, the analytical power obtained by increasing the number of sequence reads to billions effectively means that contamination issues that have haunted aDNA research for decades, particularly in human studies, can now be efficiently and confidently quantified. At present, whole genomes have been sequenced from ancient anatomically modern humans, archaic hominins, ancient pathogens and megafaunal species. Those have revealed important functional and phenotypic information, as well as unexpected adaptation, migration and admixture patterns. As such, the field of aDNA has entered the new era of genomics and has provided valuable information when testing specific hypotheses related to the past.
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Affiliation(s)
- Clio Der Sarkissian
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - Morten E Allentoft
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - María C Ávila-Arcos
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - Ross Barnett
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - Paula F Campos
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - Enrico Cappellini
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - Luca Ermini
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - Ruth Fernández
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - Rute da Fonseca
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - Aurélien Ginolhac
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - Anders J Hansen
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - Hákon Jónsson
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - Thorfinn Korneliussen
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - Ashot Margaryan
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - Michael D Martin
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - J Víctor Moreno-Mayar
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - Maanasa Raghavan
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - Morten Rasmussen
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - Marcela Sandoval Velasco
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - Hannes Schroeder
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - Mikkel Schubert
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - Andaine Seguin-Orlando
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - Nathan Wales
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - M Thomas P Gilbert
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - Eske Willerslev
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - Ludovic Orlando
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
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224
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Major transitions in human evolution revisited: a tribute to ancient DNA. J Hum Evol 2014; 79:4-20. [PMID: 25532800 DOI: 10.1016/j.jhevol.2014.06.015] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2014] [Revised: 06/06/2014] [Accepted: 06/19/2014] [Indexed: 11/23/2022]
Abstract
The origin and diversification of modern humans have been characterized by major evolutionary transitions and demographic changes. Patterns of genetic variation within modern populations can help with reconstructing this ∼200 thousand year-long population history. However, by combining this information with genomic data from ancient remains, one can now directly access our evolutionary past and reveal our population history in much greater detail. This review outlines the main recent achievements in ancient DNA research and illustrates how the field recently moved from the polymerase chain reaction (PCR) amplification of short mitochondrial fragments to whole-genome sequencing and thereby revisited our own history. Ancient DNA research has revealed the routes that our ancestors took when colonizing the planet, whom they admixed with, how they domesticated plant and animal species, how they genetically responded to changes in lifestyle, and also, which pathogens decimated their populations. These approaches promise to soon solve many pending controversies about our own origins that are indecipherable from modern patterns of genetic variation alone, and therefore provide an extremely powerful toolkit for a new generation of molecular anthropologists.
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225
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Reynolds AW, Raff JA, Bolnick DA, Cook DC, Kaestle FA. Ancient DNA from the Schild site in Illinois: Implications for the Mississippian transition in the Lower Illinois River Valley. AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY 2014; 156:434-48. [PMID: 25418693 DOI: 10.1002/ajpa.22668] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/30/2014] [Accepted: 11/01/2014] [Indexed: 11/09/2022]
Abstract
Archaeologists have long debated whether rapid cultural change in the archaeological record is due to in situ developments, migration of a new group into the region, or the spread of new cultural practices into an area through existing social networks, with the local peoples adopting and adapting practices from elsewhere as they see fit (acculturation). Researchers have suggested each of these explanations for the major cultural transition that occurred at the beginning of the Mississippian period (AD 1050) across eastern North America. In this study, we used ancient DNA to test competing hypotheses of migration and acculturation for the culture change that occurred between the Late Woodland (AD 400-1050) and Mississippian (AD 1050-1500) periods in the Lower Illinois River Valley. We obtained sequences of the first hypervariable segment of the mitochondrial genome (mtDNA) from 39 individuals (17 Late Woodland, 22 Mississippian) interred in the Schild cemetery in western Illinois, and compared these lineages to ancient mtDNA lineages present at other sites in the region. Computer simulations were used to test a null hypothesis of population continuity from Late Woodland to Mississippian times at the Schild site and to investigate the possibility of gene flow from elsewhere in the region. Our results suggest that the Late Woodland to Mississippian cultural transition at Schild was not due to an influx of people from elsewhere. Instead, it is more likely that the transition to Mississippian cultural practices at this site was due to a process of acculturation.
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Affiliation(s)
- Austin W Reynolds
- Department of Integrative Biology, University of Texas at Austin, Austin, TX, 78712; Department of Anthropology, University of Texas at Austin, Austin, TX, 78712
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226
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Hofreiter M, Paijmans JLA, Goodchild H, Speller CF, Barlow A, Fortes GG, Thomas JA, Ludwig A, Collins MJ. The future of ancient DNA: Technical advances and conceptual shifts. Bioessays 2014; 37:284-93. [PMID: 25413709 DOI: 10.1002/bies.201400160] [Citation(s) in RCA: 170] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Technological innovations such as next generation sequencing and DNA hybridisation enrichment have resulted in multi-fold increases in both the quantity of ancient DNA sequence data and the time depth for DNA retrieval. To date, over 30 ancient genomes have been sequenced, moving from 0.7× coverage (mammoth) in 2008 to more than 50× coverage (Neanderthal) in 2014. Studies of rapid evolutionary changes, such as the evolution and spread of pathogens and the genetic responses of hosts, or the genetics of domestication and climatic adaptation, are developing swiftly and the importance of palaeogenomics for investigating evolutionary processes during the last million years is likely to increase considerably. However, these new datasets require new methods of data processing and analysis, as well as conceptual changes in interpreting the results. In this review we highlight important areas of future technical and conceptual progress and discuss research topics in the rapidly growing field of palaeogenomics.
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Affiliation(s)
- Michael Hofreiter
- Institute for Biochemistry and Biology, University of Potsdam, Potsdam, Germany; Department of Biology, University of York, York, UK
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227
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Sams AJ, Hawks J, Keinan A. The utility of ancient human DNA for improving allele age estimates, with implications for demographic models and tests of natural selection. J Hum Evol 2014; 79:64-72. [PMID: 25467111 DOI: 10.1016/j.jhevol.2014.10.009] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2014] [Revised: 09/07/2014] [Accepted: 10/22/2014] [Indexed: 12/29/2022]
Abstract
The age of polymorphic alleles in humans is often estimated from population genetic patterns in extant human populations, such as allele frequencies, linkage disequilibrium, and rate of mutations. Ancient DNA can improve the accuracy of such estimates, as well as facilitate testing the validity of demographic models underlying many population genetic methods. Specifically, the presence of an allele in a genome derived from an ancient sample testifies that the allele is at least as old as that sample. In this study, we consider a common method for estimating allele age based on allele frequency as applied to variants from the US National Institutes of Health (NIH) Heart, Lung, and Blood Institute (NHLBI) Exome Sequencing Project. We view these estimates in the context of the presence or absence of each allele in the genomes of the 5300 year old Tyrolean Iceman, Ötzi, and of the 50,000 year old Altai Neandertal. Our results illuminate the accuracy of these estimates and their sensitivity to demographic events that were not included in the model underlying age estimation. Specifically, allele presence in the Iceman genome provides a good fit of allele age estimates to the expectation based on the age of that specimen. The equivalent based on the Neandertal genome leads to a poorer fit. This is likely due in part to the older age of the Neandertal and the older time of the split between modern humans and Neandertals, but also due to gene flow from Neandertals to modern humans not being considered in the underlying demographic model. Thus, the incorporation of ancient DNA can improve allele age estimation, demographic modeling, and tests of natural selection. Our results also point to the importance of considering a more diverse set of ancient samples for understanding the geographic and temporal range of individual alleles.
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Affiliation(s)
- Aaron J Sams
- Department of Anthropology, University of Wisconsin-Madison, Madison, WI, USA; Department of Biological Statistics and Computational Biology, Cornell University, Ithaca, NY, USA.
| | - John Hawks
- Department of Anthropology, University of Wisconsin-Madison, Madison, WI, USA
| | - Alon Keinan
- Department of Biological Statistics and Computational Biology, Cornell University, Ithaca, NY, USA
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228
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Brandt G, Szécsényi-Nagy A, Roth C, Alt KW, Haak W. Human paleogenetics of Europe--the known knowns and the known unknowns. J Hum Evol 2014; 79:73-92. [PMID: 25467114 DOI: 10.1016/j.jhevol.2014.06.017] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2014] [Revised: 03/25/2014] [Accepted: 06/19/2014] [Indexed: 12/01/2022]
Abstract
The number of ancient human DNA studies has drastically increased in recent years. This results in a substantial record of mitochondrial sequences available from many prehistoric sites across Western Eurasia, but also growing Y-chromosome and autosomal sequence data. We review the current state of research with specific emphasis on the Holocene population events that likely have shaped the present-day genetic variation in Europe. We reconcile observations from the genetic data with hypotheses about the peopling and settlement history from anthropology and archaeology for various key regions, and also discuss the data in light of evidence from related disciplines, such as modern human genetics, climatology and linguistics.
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Affiliation(s)
- Guido Brandt
- Institute of Anthropology, Johannes Gutenberg University Mainz, Colonel-Kleinmannweg 2, D-55099 Mainz, Germany
| | - Anna Szécsényi-Nagy
- Institute of Anthropology, Johannes Gutenberg University Mainz, Colonel-Kleinmannweg 2, D-55099 Mainz, Germany; Archaeological Institute, Research Centre for the Humanities, Hungarian Academy of Sciences, H-1014 Budapest, Hungary
| | - Christina Roth
- Institute of Anthropology, Johannes Gutenberg University Mainz, Colonel-Kleinmannweg 2, D-55099 Mainz, Germany
| | - Kurt Werner Alt
- State Office for Heritage Management and Archaeology Saxony-Anhalt and State Heritage Museum, Richard-Wagner-Straße 9, D-06114 Halle, Germany; Institute for Prehistory and Archaeological Science, Basel University, Petersplatz 1, 4003 Basel, Switzerland; Danube Private University, Faculty of Medicine and Dentistry, Doktor-Karl-Dorrek-Straße 23, 3500 Krems an der Donau, Austria
| | - Wolfgang Haak
- Australian Centre for Ancient DNA, The University of Adelaide, North Terrace Campus, SA-5005 Adelaide, Australia.
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229
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Seguin-Orlando A, Korneliussen TS, Sikora M, Malaspinas AS, Manica A, Moltke I, Albrechtsen A, Ko A, Margaryan A, Moiseyev V, Goebel T, Westaway M, Lambert D, Khartanovich V, Wall JD, Nigst PR, Foley RA, Lahr MM, Nielsen R, Orlando L, Willerslev E. Paleogenomics. Genomic structure in Europeans dating back at least 36,200 years. Science 2014; 346:1113-8. [PMID: 25378462 DOI: 10.1126/science.aaa0114] [Citation(s) in RCA: 172] [Impact Index Per Article: 17.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
The origin of contemporary Europeans remains contentious. We obtained a genome sequence from Kostenki 14 in European Russia dating from 38,700 to 36,200 years ago, one of the oldest fossils of anatomically modern humans from Europe. We find that Kostenki 14 shares a close ancestry with the 24,000-year-old Mal'ta boy from central Siberia, European Mesolithic hunter-gatherers, some contemporary western Siberians, and many Europeans, but not eastern Asians. Additionally, the Kostenki 14 genome shows evidence of shared ancestry with a population basal to all Eurasians that also relates to later European Neolithic farmers. We find that Kostenki 14 contains more Neandertal DNA that is contained in longer tracts than present Europeans. Our findings reveal the timing of divergence of western Eurasians and East Asians to be more than 36,200 years ago and that European genomic structure today dates back to the Upper Paleolithic and derives from a metapopulation that at times stretched from Europe to central Asia.
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Affiliation(s)
- Andaine Seguin-Orlando
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark
| | - Thorfinn S Korneliussen
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark
| | - Martin Sikora
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark
| | - Anna-Sapfo Malaspinas
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark
| | - Andrea Manica
- Department of Zoology, University of Cambridge, Downing Street, Cambridge, CB2 3EJ, UK
| | - Ida Moltke
- Department of Human Genetics, University of Chicago, 920 East 58th Street, Cummings Life Science Center, Chicago, IL 60637, USA. The Bioinformatics Center, University of Copenhagen, Ole Maaløes Vej 5, 2200 København N, Denmark
| | - Anders Albrechtsen
- The Bioinformatics Center, University of Copenhagen, Ole Maaløes Vej 5, 2200 København N, Denmark
| | - Amy Ko
- Environmental Futures Research Institute, Griffith University, 170 Kessels Road, Nathan, Brisbane, Queensland 4111, Australia
| | - Ashot Margaryan
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark
| | - Vyacheslav Moiseyev
- Department of Physical Anthropology, Kunstkamera, Peter the Great Museum of Anthropology and Ethnography, Russian Academy of Sciences, 24 Srednii Prospect, Vassilievskii Island, St. Petersburg, Russia
| | - Ted Goebel
- Center for the Study of the First Americans and Department of Anthropology, Texas A&M University, TAMU-4352, College Station, Texas 77845-4352, USA
| | - Michael Westaway
- Environmental Futures Research Institute, Griffith University, 170 Kessels Road, Nathan, Brisbane, Queensland 4111, Australia
| | - David Lambert
- Environmental Futures Research Institute, Griffith University, 170 Kessels Road, Nathan, Brisbane, Queensland 4111, Australia
| | - Valeri Khartanovich
- Department of Physical Anthropology, Kunstkamera, Peter the Great Museum of Anthropology and Ethnography, Russian Academy of Sciences, 24 Srednii Prospect, Vassilievskii Island, St. Petersburg, Russia
| | - Jeffrey D Wall
- Department of Epidemiology and Biostatistics, University of California San Francisco, 185 Berry Street, Lobby 5, Suite 5700, San Francisco, CA 94107, USA
| | - Philip R Nigst
- Division of Archaeology, University of Cambridge, Cambridge, Downing Street, CB2 3DZ, UK. Department of Human Evolution, Max-Planck-Institute for Evolutionary Anthropology, Leipzig, Deutscher Platz 6, D-04103, Germany
| | - Robert A Foley
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark. Leverhulme Centre for Human Evolutionary Studies, Department of Archaeology and Anthropology, University of Cambridge, Cambridge, Fitzwilliam Street, CB2 1QH, UK
| | - Marta Mirazon Lahr
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark. Leverhulme Centre for Human Evolutionary Studies, Department of Archaeology and Anthropology, University of Cambridge, Cambridge, Fitzwilliam Street, CB2 1QH, UK.
| | - Rasmus Nielsen
- Environmental Futures Research Institute, Griffith University, 170 Kessels Road, Nathan, Brisbane, Queensland 4111, Australia.
| | - Ludovic Orlando
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark
| | - Eske Willerslev
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark.
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230
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Genome flux and stasis in a five millennium transect of European prehistory. Nat Commun 2014; 5:5257. [PMID: 25334030 PMCID: PMC4218962 DOI: 10.1038/ncomms6257] [Citation(s) in RCA: 373] [Impact Index Per Article: 37.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2014] [Accepted: 09/11/2014] [Indexed: 12/19/2022] Open
Abstract
The Great Hungarian Plain was a crossroads of cultural transformations that have shaped European prehistory. Here we analyse a 5,000-year transect of human genomes, sampled from petrous bones giving consistently excellent endogenous DNA yields, from 13 Hungarian Neolithic, Copper, Bronze and Iron Age burials including two to high (~22 × ) and seven to ~1 × coverage, to investigate the impact of these on Europe’s genetic landscape. These data suggest genomic shifts with the advent of the Neolithic, Bronze and Iron Ages, with interleaved periods of genome stability. The earliest Neolithic context genome shows a European hunter-gatherer genetic signature and a restricted ancestral population size, suggesting direct contact between cultures after the arrival of the first farmers into Europe. The latest, Iron Age, sample reveals an eastern genomic influence concordant with introduced Steppe burial rites. We observe transition towards lighter pigmentation and surprisingly, no Neolithic presence of lactase persistence. Recent advances in high-throughput sequencing techniques have enabled the analysis of ancient human genomes. Here the authors sequence ancient human genomes that span a period of 5,000 years, to understand the ancestral influence on Europe's genetic landscape.
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231
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Marques SL, Goios A, Rocha AM, Prata MJ, Amorim A, Gusmão L, Alves C, Alvarez L. Portuguese mitochondrial DNA genetic diversity-An update and a phylogenetic revision. Forensic Sci Int Genet 2014; 15:27-32. [PMID: 25457629 DOI: 10.1016/j.fsigen.2014.10.004] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2014] [Revised: 09/22/2014] [Accepted: 10/03/2014] [Indexed: 10/24/2022]
Abstract
In recent years a large amount of mitochondrial population data for forensic purposes has been produced. Current efforts are focused at increasing the number of studied populations while generating updated genetic information of forensic quality. However, complete mitochondrial control region sequences are still scarce for most populations and even more so for complete mitochondrial genomes. In the case of Portugal, previous population genetics studies have already revealed the general portrait of HVS-I and HVS-II mitochondrial diversity, becoming now important to update and expand the mitochondrial region analysed. Accordingly, a total of 292 complete control region sequences from continental Portugal were obtained, under a stringent experimental design to ensure the quality of data through double sequencing of each target region. Furthermore, H-specific coding region SNPs were examined to detail haplogroup classification and complete mitogenomes were obtained for all sequences belonging to haplogroups U4 and U5. In general, a typical Western European haplogroup composition was found in mainland Portugal, associated to high level of mitochondrial genetic diversity. Within the country, no signs of substructure were detected. The typing of extra coding region SNPs has provided the refinement or confirmation of the previous classification obtained with EMMA tool in 96% of the cases. Finally, it was also possible to enlarge haplogroup U phylogeny with 28 new U4 and U5 mitogenomes.
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Affiliation(s)
- Sofia L Marques
- Institute of Molecular Pathology and Immunology of the University of Porto (IPATIMUP), Porto, Portugal
| | - Ana Goios
- Institute of Molecular Pathology and Immunology of the University of Porto (IPATIMUP), Porto, Portugal.
| | - Ana M Rocha
- Institute of Molecular Pathology and Immunology of the University of Porto (IPATIMUP), Porto, Portugal
| | - Maria João Prata
- Institute of Molecular Pathology and Immunology of the University of Porto (IPATIMUP), Porto, Portugal; Department of Biology, Faculty of Sciences of the University of Porto, Porto, Portugal
| | - António Amorim
- Institute of Molecular Pathology and Immunology of the University of Porto (IPATIMUP), Porto, Portugal; Department of Biology, Faculty of Sciences of the University of Porto, Porto, Portugal
| | - Leonor Gusmão
- Institute of Molecular Pathology and Immunology of the University of Porto (IPATIMUP), Porto, Portugal; DNA Diagnostic Laboratory (LDD), State University of Rio de Janeiro (UERJ), Rio de Janeiro, Brazil
| | - Cíntia Alves
- Institute of Molecular Pathology and Immunology of the University of Porto (IPATIMUP), Porto, Portugal
| | - Luis Alvarez
- Institute of Molecular Pathology and Immunology of the University of Porto (IPATIMUP), Porto, Portugal
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232
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Lazaridis I, Patterson N, Mittnik A, Renaud G, Mallick S, Kirsanow K, Sudmant PH, Schraiber JG, Castellano S, Lipson M, Berger B, Economou C, Bollongino R, Fu Q, Bos KI, Nordenfelt S, Li H, de Filippo C, Prüfer K, Sawyer S, Posth C, Haak W, Hallgren F, Fornander E, Rohland N, Delsate D, Francken M, Guinet JM, Wahl J, Ayodo G, Babiker HA, Bailliet G, Balanovska E, Balanovsky O, Barrantes R, Bedoya G, Ben-Ami H, Bene J, Berrada F, Bravi CM, Brisighelli F, Busby GBJ, Cali F, Churnosov M, Cole DEC, Corach D, Damba L, van Driem G, Dryomov S, Dugoujon JM, Fedorova SA, Gallego Romero I, Gubina M, Hammer M, Henn BM, Hervig T, Hodoglugil U, Jha AR, Karachanak-Yankova S, Khusainova R, Khusnutdinova E, Kittles R, Kivisild T, Klitz W, Kučinskas V, Kushniarevich A, Laredj L, Litvinov S, Loukidis T, Mahley RW, Melegh B, Metspalu E, Molina J, Mountain J, Näkkäläjärvi K, Nesheva D, Nyambo T, Osipova L, Parik J, Platonov F, Posukh O, Romano V, Rothhammer F, Rudan I, Ruizbakiev R, Sahakyan H, Sajantila A, Salas A, Starikovskaya EB, Tarekegn A, Toncheva D, Turdikulova S, Uktveryte I, Utevska O, Vasquez R, Villena M, Voevoda M, Winkler CA, Yepiskoposyan L, Zalloua P, Zemunik T, Cooper A, Capelli C, Thomas MG, Ruiz-Linares A, Tishkoff SA, Singh L, Thangaraj K, Villems R, Comas D, Sukernik R, Metspalu M, Meyer M, Eichler EE, Burger J, Slatkin M, Pääbo S, Kelso J, Reich D, Krause J. Ancient human genomes suggest three ancestral populations for present-day Europeans. Nature 2014; 513:409-13. [PMID: 25230663 PMCID: PMC4170574 DOI: 10.1038/nature13673] [Citation(s) in RCA: 747] [Impact Index Per Article: 74.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2013] [Accepted: 07/11/2014] [Indexed: 12/19/2022]
Abstract
We sequenced the genomes of a ~7,000 year old farmer from Germany and eight
~8,000 year old hunter-gatherers from Luxembourg and Sweden. We analyzed these and other
ancient genomes1–4 with 2,345 contemporary humans to show that most
present Europeans derive from at least three highly differentiated populations: West
European Hunter-Gatherers (WHG), who contributed ancestry to all Europeans but not to Near
Easterners; Ancient North Eurasians (ANE) related to Upper Paleolithic Siberians3, who contributed to both Europeans and Near
Easterners; and Early European Farmers (EEF), who were mainly of Near Eastern origin but
also harbored WHG-related ancestry. We model these populations’ deep relationships
and show that EEF had ~44% ancestry from a “Basal Eurasian”
population that split prior to the diversification of other non-African lineages.
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Affiliation(s)
- Iosif Lazaridis
- 1] Department of Genetics, Harvard Medical School, Boston, Massachusetts 02115, USA. [2] Broad Institute of Harvard and MIT, Cambridge, Massachusetts 02142, USA
| | - Nick Patterson
- Broad Institute of Harvard and MIT, Cambridge, Massachusetts 02142, USA
| | - Alissa Mittnik
- Institute for Archaeological Sciences, University of Tübingen, Tübingen 72074, Germany
| | - Gabriel Renaud
- Max Planck Institute for Evolutionary Anthropology, Leipzig 04103, Germany
| | - Swapan Mallick
- 1] Department of Genetics, Harvard Medical School, Boston, Massachusetts 02115, USA. [2] Broad Institute of Harvard and MIT, Cambridge, Massachusetts 02142, USA
| | - Karola Kirsanow
- Institute of Anthropology, Johannes Gutenberg University Mainz, Mainz D-55128, Germany
| | - Peter H Sudmant
- Department of Genome Sciences, University of Washington, Seattle, Washington 98195, USA
| | - Joshua G Schraiber
- 1] Department of Genome Sciences, University of Washington, Seattle, Washington 98195, USA. [2] Department of Integrative Biology, University of California, Berkeley, California 94720-3140, USA
| | - Sergi Castellano
- Max Planck Institute for Evolutionary Anthropology, Leipzig 04103, Germany
| | - Mark Lipson
- Department of Mathematics and Computer Science and Artificial Intelligence Laboratory, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - Bonnie Berger
- 1] Broad Institute of Harvard and MIT, Cambridge, Massachusetts 02142, USA. [2] Department of Mathematics and Computer Science and Artificial Intelligence Laboratory, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - Christos Economou
- Archaeological Research Laboratory, Stockholm University, 114 18, Sweden
| | - Ruth Bollongino
- Institute of Anthropology, Johannes Gutenberg University Mainz, Mainz D-55128, Germany
| | - Qiaomei Fu
- 1] Department of Genetics, Harvard Medical School, Boston, Massachusetts 02115, USA. [2] Max Planck Institute for Evolutionary Anthropology, Leipzig 04103, Germany. [3] Key Laboratory of Vertebrate Evolution and Human Origins of Chinese Academy of Sciences, IVPP, CAS, Beijing 100049, China
| | - Kirsten I Bos
- Institute for Archaeological Sciences, University of Tübingen, Tübingen 72074, Germany
| | - Susanne Nordenfelt
- 1] Department of Genetics, Harvard Medical School, Boston, Massachusetts 02115, USA. [2] Broad Institute of Harvard and MIT, Cambridge, Massachusetts 02142, USA
| | - Heng Li
- 1] Department of Genetics, Harvard Medical School, Boston, Massachusetts 02115, USA. [2] Broad Institute of Harvard and MIT, Cambridge, Massachusetts 02142, USA
| | - Cesare de Filippo
- Max Planck Institute for Evolutionary Anthropology, Leipzig 04103, Germany
| | - Kay Prüfer
- Max Planck Institute for Evolutionary Anthropology, Leipzig 04103, Germany
| | - Susanna Sawyer
- Max Planck Institute for Evolutionary Anthropology, Leipzig 04103, Germany
| | - Cosimo Posth
- Institute for Archaeological Sciences, University of Tübingen, Tübingen 72074, Germany
| | - Wolfgang Haak
- Australian Centre for Ancient DNA and Environment Institute, School of Earth and Environmental Sciences, University of Adelaide, Adelaide, South Australia 5005, Australia
| | | | - Elin Fornander
- The Cultural Heritage Foundation, Västerås 722 12, Sweden
| | - Nadin Rohland
- 1] Department of Genetics, Harvard Medical School, Boston, Massachusetts 02115, USA. [2] Broad Institute of Harvard and MIT, Cambridge, Massachusetts 02142, USA
| | - Dominique Delsate
- 1] National Museum of Natural History, L-2160, Luxembourg. [2] National Center of Archaeological Research, National Museum of History and Art, L-2345, Luxembourg
| | - Michael Francken
- Department of Paleoanthropology, Senckenberg Center for Human Evolution and Paleoenvironment, University of Tübingen, Tübingen D-72070, Germany
| | | | - Joachim Wahl
- State Office for Cultural Heritage Management Baden-Württemberg, Osteology, Konstanz D-78467, Germany
| | - George Ayodo
- Center for Global Health and Child Development, Kisumu 40100, Kenya
| | - Hamza A Babiker
- 1] Institutes of Evolution, Immunology and Infection Research, School of Biological Sciences, University of Edinburgh, Edinburgh EH9 3JT, UK. [2] Biochemistry Department, Faculty of Medicine, Sultan Qaboos University, Alkhod, Muscat 123, Oman
| | - Graciela Bailliet
- Laboratorio de Genética Molecular Poblacional, Instituto Multidisciplinario de Biología Celular (IMBICE), CCT-CONICET &CICPBA, La Plata, B1906APO, Argentina
| | | | - Oleg Balanovsky
- 1] Research Centre for Medical Genetics, Moscow 115478, Russia. [2] Vavilov Institute for General Genetics, Moscow 119991, Russia
| | - Ramiro Barrantes
- Escuela de Biología, Universidad de Costa Rica, San José 2060, Costa Rica
| | - Gabriel Bedoya
- Institute of Biology, Research group GENMOL, Universidad de Antioquia, Medellín, Colombia
| | | | - Judit Bene
- Department of Medical Genetics and Szentagothai Research Center, University of Pécs, Pécs H-7624, Hungary
| | - Fouad Berrada
- Al Akhawayn University in Ifrane (AUI), School of Science and Engineering, Ifrane 53000, Morocco
| | - Claudio M Bravi
- Laboratorio de Genética Molecular Poblacional, Instituto Multidisciplinario de Biología Celular (IMBICE), CCT-CONICET &CICPBA, La Plata, B1906APO, Argentina
| | - Francesca Brisighelli
- Forensic Genetics Laboratory, Institute of Legal Medicine, Università Cattolica del Sacro Cuore, Rome 00168, Italy
| | - George B J Busby
- 1] Department of Zoology, University of Oxford, Oxford OX1 3PS, UK. [2] Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford OX3 7BN, UK
| | - Francesco Cali
- Laboratorio di Genetica Molecolare, IRCCS Associazione Oasi Maria SS, Troina 94018, Italy
| | | | - David E C Cole
- Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, Ontario M5G 1L5, Canada
| | - Daniel Corach
- Servicio de Huellas Digitales Genéticas, School of Pharmacy and Biochemistry, Universidad de Buenos Aires, 1113 CABA, Argentina
| | - Larissa Damba
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, Novosibirsk 630090, Russia
| | - George van Driem
- Institute of Linguistics, University of Bern, Bern CH-3012, Switzerland
| | - Stanislav Dryomov
- Laboratory of Human Molecular Genetics, Institute of Molecular and Cellular Biology, Russian Academy of Science, Siberian Branch, Novosibirsk 630090, Russia
| | - Jean-Michel Dugoujon
- Anthropologie Moléculaire et Imagerie de Synthèse, CNRS UMR 5288, Université Paul Sabatier Toulouse III, Toulouse 31000, France
| | - Sardana A Fedorova
- North-Eastern Federal University and Yakut Research Center of Complex Medical Problems, Yakutsk 677013, Russia
| | - Irene Gallego Romero
- Department of Human Genetics, University of Chicago, Chicago, Illinois 60637, USA
| | - Marina Gubina
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, Novosibirsk 630090, Russia
| | - Michael Hammer
- ARL Division of Biotechnology, University of Arizona, Tucson, Arizona 85721, USA
| | - Brenna M Henn
- Department of Ecology and Evolution, Stony Brook University, Stony Brook, New York 11794, USA
| | - Tor Hervig
- Department of Clinical Science, University of Bergen, Bergen 5021, Norway
| | | | - Aashish R Jha
- Department of Human Genetics, University of Chicago, Chicago, Illinois 60637, USA
| | - Sena Karachanak-Yankova
- Department of Medical Genetics, National Human Genome Center, Medical University Sofia, Sofia 1431, Bulgaria
| | - Rita Khusainova
- 1] Institute of Biochemistry and Genetics, Ufa Research Centre, Russian Academy of Sciences, Ufa 450054, Russia. [2] Department of Genetics and Fundamental Medicine, Bashkir State University, Ufa 450074, Russia
| | - Elza Khusnutdinova
- 1] Institute of Biochemistry and Genetics, Ufa Research Centre, Russian Academy of Sciences, Ufa 450054, Russia. [2] Department of Genetics and Fundamental Medicine, Bashkir State University, Ufa 450074, Russia
| | - Rick Kittles
- College of Medicine, University of Arizona, Tucson, Arizona 85724, USA
| | - Toomas Kivisild
- Division of Biological Anthropology, University of Cambridge, Cambridge CB2 1QH, UK
| | - William Klitz
- Department of Integrative Biology, University of California, Berkeley, California 94720-3140, USA
| | - Vaidutis Kučinskas
- Department of Human and Medical Genetics, Vilnius University, Vilnius LT-08661, Lithuania
| | | | - Leila Laredj
- Translational Medicine and Neurogenetics, Institut de Génétique et de Biologie Moléculaire et Cellulaire, Illkirch 67404, France
| | - Sergey Litvinov
- 1] Institute of Biochemistry and Genetics, Ufa Research Centre, Russian Academy of Sciences, Ufa 450054, Russia. [2] Department of Genetics and Fundamental Medicine, Bashkir State University, Ufa 450074, Russia. [3] Estonian Biocentre, Evolutionary Biology group, Tartu, 51010, Estonia
| | - Theologos Loukidis
- 1] Department of Genetics, Evolution and Environment, University College London, London WC1E 6BT, UK. [2] Amgen, 33 Kazantzaki Str, Ilioupolis 16342, Athens, Greece (T.L.); Banaras Hindu University, Varanasi 221 005, India (L.S.)
| | | | - Béla Melegh
- Department of Medical Genetics and Szentagothai Research Center, University of Pécs, Pécs H-7624, Hungary
| | - Ene Metspalu
- Department of Evolutionary Biology, University of Tartu, Tartu 51010, Estonia
| | - Julio Molina
- Centro de Investigaciones Biomédicas de Guatemala, Ciudad de Guatemala, Guatemala
| | - Joanna Mountain
- Research Department, 23andMe, Mountain View, California 94043, USA
| | | | - Desislava Nesheva
- Department of Medical Genetics, National Human Genome Center, Medical University Sofia, Sofia 1431, Bulgaria
| | - Thomas Nyambo
- Department of Biochemistry, Muhimbili University of Health and Allied Sciences, Dar es Salaam 65001, Tanzania
| | - Ludmila Osipova
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, Novosibirsk 630090, Russia
| | - Jüri Parik
- Department of Evolutionary Biology, University of Tartu, Tartu 51010, Estonia
| | - Fedor Platonov
- Research Institute of Health, North-Eastern Federal University, Yakutsk 677000, Russia
| | - Olga Posukh
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, Novosibirsk 630090, Russia
| | - Valentino Romano
- Dipartimento di Fisica e Chimica, Università di Palermo, Palermo 90128, Italy
| | - Francisco Rothhammer
- 1] Instituto de Alta Investigación, Universidad de Tarapacá, Arica 1000000, Chile. [2] Programa de Genética Humana ICBM Facultad de Medicina Universidad de Chile, Santiago 8320000, Chile. [3] Centro de Investigaciones del Hombre en el Desierto, Arica 1000000, Chile
| | - Igor Rudan
- Centre for Population Health Sciences, The University of Edinburgh Medical School, Edinburgh EH8 9AG, UK
| | - Ruslan Ruizbakiev
- 1] Institute of Immunology, Academy of Science, Tashkent 70000, Uzbekistan. [2]
| | - Hovhannes Sahakyan
- 1] Estonian Biocentre, Evolutionary Biology group, Tartu, 51010, Estonia. [2] Laboratory of Ethnogenomics, Institute of Molecular Biology, National Academy of Sciences of Armenia, Yerevan 0014, Armenia
| | - Antti Sajantila
- 1] Department of Forensic Medicine, Hjelt Institute, University of Helsinki, Helsinki 00014, Finland. [2] Institute of Applied Genetics, Department of Molecular and Medical Genetics, University of North Texas Health Science Center, Fort Worth, Texas 76107, USA
| | - Antonio Salas
- Unidade de Xenética, Departamento de Anatomía Patolóxica e Ciencias Forenses, and Instituto de Ciencias Forenses, Grupo de Medicina Xenómica (GMX), Facultade de Medicina, Universidade de Santiago de Compostela, Galcia 15872, Spain
| | - Elena B Starikovskaya
- Laboratory of Human Molecular Genetics, Institute of Molecular and Cellular Biology, Russian Academy of Science, Siberian Branch, Novosibirsk 630090, Russia
| | - Ayele Tarekegn
- Research Fellow, Henry Stewart Group, Russell House, London WC1A 2HN, UK
| | - Draga Toncheva
- Department of Medical Genetics, National Human Genome Center, Medical University Sofia, Sofia 1431, Bulgaria
| | - Shahlo Turdikulova
- Institute of Bioorganic Chemistry Academy of Sciences Republic of Uzbekistan, Tashkent 100125, Uzbekistan
| | - Ingrida Uktveryte
- Department of Human and Medical Genetics, Vilnius University, Vilnius LT-08661, Lithuania
| | - Olga Utevska
- Department of Genetics and Cytology, V. N. Karazin Kharkiv National University, Kharkiv 61077, Ukraine
| | - René Vasquez
- 1] Instituto Boliviano de Biología de la Altura, Universidad Mayor de San Andrés, 591 2 La Paz, Bolivia. [2] UniversidadAutonoma Tomás Frías, Potosí, Bolivia
| | - Mercedes Villena
- 1] Instituto Boliviano de Biología de la Altura, Universidad Mayor de San Andrés, 591 2 La Paz, Bolivia. [2] UniversidadAutonoma Tomás Frías, Potosí, Bolivia
| | - Mikhail Voevoda
- 1] Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, Novosibirsk 630090, Russia. [2] Institute of Internal Medicine, Siberian Branch of Russian Academy of Medical Sciences, Novosibirsk 630089, Russia. [3] Novosibirsk State University, Novosibirsk 630090, Russia
| | - Cheryl A Winkler
- Basic Research Laboratory, NCI, NIH, Frederick National Laboratory, Leidos Biomedical, Frederick, Maryland 21702, USA
| | - Levon Yepiskoposyan
- Laboratory of Ethnogenomics, Institute of Molecular Biology, National Academy of Sciences of Armenia, Yerevan 0014, Armenia
| | - Pierre Zalloua
- 1] Lebanese American University, School of Medicine, Beirut 13-5053, Lebanon. [2] Harvard School of Public Health, Boston, Massachusetts 02115, USA
| | - Tatijana Zemunik
- Department of Medical Biology, University of Split, School of Medicine, Split 21000, Croatia
| | - Alan Cooper
- Australian Centre for Ancient DNA and Environment Institute, School of Earth and Environmental Sciences, University of Adelaide, Adelaide, South Australia 5005, Australia
| | | | - Mark G Thomas
- Department of Genetics, Evolution and Environment, University College London, London WC1E 6BT, UK
| | - Andres Ruiz-Linares
- Department of Genetics, Evolution and Environment, University College London, London WC1E 6BT, UK
| | - Sarah A Tishkoff
- Department of Biology and Genetics, University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA
| | - Lalji Singh
- 1] CSIR-Centre for Cellular and Molecular Biology, Hyderabad 500 007, India. [2] Amgen, 33 Kazantzaki Str, Ilioupolis 16342, Athens, Greece (T.L.); Banaras Hindu University, Varanasi 221 005, India (L.S.)
| | | | - Richard Villems
- 1] Estonian Biocentre, Evolutionary Biology group, Tartu, 51010, Estonia. [2] Department of Evolutionary Biology, University of Tartu, Tartu 51010, Estonia. [3] Estonian Academy of Sciences, Tallinn 10130, Estonia
| | - David Comas
- Institut de Biologia Evolutiva (CSIC-UPF), Departament de Ciències Experimentals i de la Salut, Universitat Pompeu Fabra, Barcelona 08003, Spain
| | - Rem Sukernik
- Laboratory of Human Molecular Genetics, Institute of Molecular and Cellular Biology, Russian Academy of Science, Siberian Branch, Novosibirsk 630090, Russia
| | - Mait Metspalu
- Estonian Biocentre, Evolutionary Biology group, Tartu, 51010, Estonia
| | - Matthias Meyer
- Max Planck Institute for Evolutionary Anthropology, Leipzig 04103, Germany
| | - Evan E Eichler
- 1] Department of Genome Sciences, University of Washington, Seattle, Washington 98195, USA. [2] Howard Hughes Medical Institute, University of Washington, Seattle, Washington 98195, USA
| | - Joachim Burger
- Institute of Anthropology, Johannes Gutenberg University Mainz, Mainz D-55128, Germany
| | - Montgomery Slatkin
- Department of Integrative Biology, University of California, Berkeley, California 94720-3140, USA
| | - Svante Pääbo
- Max Planck Institute for Evolutionary Anthropology, Leipzig 04103, Germany
| | - Janet Kelso
- Max Planck Institute for Evolutionary Anthropology, Leipzig 04103, Germany
| | - David Reich
- 1] Department of Genetics, Harvard Medical School, Boston, Massachusetts 02115, USA. [2] Broad Institute of Harvard and MIT, Cambridge, Massachusetts 02142, USA. [3] Howard Hughes Medical Institute, Harvard Medical School, Boston, Massachusetts 02115, USA
| | - Johannes Krause
- 1] Institute for Archaeological Sciences, University of Tübingen, Tübingen 72074, Germany. [2] Senckenberg Centre for Human Evolution and Palaeoenvironment, University of Tübingen, 72070 Tübingen, Germany. [3] Max Planck Institut für Geschichte und Naturwissenschaften, Jena 07745, Germany
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Sequencing an Ashkenazi reference panel supports population-targeted personal genomics and illuminates Jewish and European origins. Nat Commun 2014; 5:4835. [PMID: 25203624 PMCID: PMC4164776 DOI: 10.1038/ncomms5835] [Citation(s) in RCA: 112] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2014] [Accepted: 07/28/2014] [Indexed: 12/17/2022] Open
Abstract
The Ashkenazi Jewish (AJ) population is a genetic isolate close to European and Middle Eastern groups, with genetic diversity patterns conducive to disease mapping. Here we report high-depth sequencing of 128 complete genomes of AJ controls. Compared with European samples, our AJ panel has 47% more novel variants per genome and is eightfold more effective at filtering benign variants out of AJ clinical genomes. Our panel improves imputation accuracy for AJ SNP arrays by 28%, and covers at least one haplotype in ≈67% of any AJ genome with long, identical-by-descent segments. Reconstruction of recent AJ history from such segments confirms a recent bottleneck of merely ≈350 individuals. Modelling of ancient histories for AJ and European populations using their joint allele frequency spectrum determines AJ to be an even admixture of European and likely Middle Eastern origins. We date the split between the two ancestral populations to ≈12–25 Kyr, suggesting a predominantly Near Eastern source for the repopulation of Europe after the Last Glacial Maximum. Ashkenazi Jews are a genetically isolated population with distinct patterns of genetic diversity. Here, the authors sequence the genomes of 128 Ashkenazi Jewish individuals and use the sequence information to provide insight into the population's European and Middle Eastern origins.
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234
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Transcriptome profiling reveals mosaic genomic origins of modern cultivated barley. Proc Natl Acad Sci U S A 2014; 111:13403-8. [PMID: 25197090 DOI: 10.1073/pnas.1414335111] [Citation(s) in RCA: 55] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
The domestication of cultivated barley has been used as a model system for studying the origins and early spread of agrarian culture. Our previous results indicated that the Tibetan Plateau and its vicinity is one of the centers of domestication of cultivated barley. Here we reveal multiple origins of domesticated barley using transcriptome profiling of cultivated and wild-barley genotypes. Approximately 48-Gb of clean transcript sequences in 12 Hordeum spontaneum and 9 Hordeum vulgare accessions were generated. We reported 12,530 de novo assembled transcripts in all of the 21 samples. Population structure analysis showed that Tibetan hulless barley (qingke) might have existed in the early stage of domestication. Based on the large number of unique genomic regions showing the similarity between cultivated and wild-barley groups, we propose that the genomic origin of modern cultivated barley is derived from wild-barley genotypes in the Fertile Crescent (mainly in chromosomes 1H, 2H, and 3H) and Tibet (mainly in chromosomes 4H, 5H, 6H, and 7H). This study indicates that the domestication of barley may have occurred over time in geographically distinct regions.
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235
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Pickrell JK, Reich D. Toward a new history and geography of human genes informed by ancient DNA. Trends Genet 2014; 30:377-89. [PMID: 25168683 PMCID: PMC4163019 DOI: 10.1016/j.tig.2014.07.007] [Citation(s) in RCA: 94] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2014] [Revised: 07/21/2014] [Accepted: 07/28/2014] [Indexed: 12/12/2022]
Abstract
Genetic information contains a record of the history of our species, and technological advances have transformed our ability to access this record. Many studies have used genome-wide data from populations today to learn about the peopling of the globe and subsequent adaptation to local conditions. Implicit in this research is the assumption that the geographic locations of people today are informative about the geographic locations of their ancestors in the distant past. However, it is now clear that long-range migration, admixture, and population replacement subsequent to the initial out-of-Africa expansion have altered the genetic structure of most of the world's human populations. In light of this we argue that it is time to critically reevaluate current models of the peopling of the globe, as well as the importance of natural selection in determining the geographic distribution of phenotypes. We specifically highlight the transformative potential of ancient DNA. By accessing the genetic make-up of populations living at archaeologically known times and places, ancient DNA makes it possible to directly track migrations and responses to natural selection.
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Affiliation(s)
- Joseph K Pickrell
- New York Genome Center, New York, NY, USA; Department of Biological Sciences, Columbia University, New York, NY, USA.
| | - David Reich
- Department of Genetics, Harvard Medical School, Boston, MA, USA; Howard Hughes Medical Institute, Harvard Medical School, Boston, MA, USA; Broad Institute of the Massachusetts Institute of Technology (MIT) and Harvard, Cambridge, MA, USA.
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236
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Skoglund P, Sjödin P, Skoglund T, Lascoux M, Jakobsson M. Investigating population history using temporal genetic differentiation. Mol Biol Evol 2014; 31:2516-27. [PMID: 24939468 PMCID: PMC4137715 DOI: 10.1093/molbev/msu192] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
The rapid advance of sequencing technology, coupled with improvements in molecular methods for obtaining genetic data from ancient sources, holds the promise of producing a wealth of genomic data from time-separated individuals. However, the population-genetic properties of time-structured samples have not been extensively explored. Here, we consider the implications of temporal sampling for analyses of genetic differentiation and use a temporal coalescent framework to show that complex historical events such as size reductions, population replacements, and transient genetic barriers between populations leave a footprint of genetic differentiation that can be traced through history using temporal samples. Our results emphasize explicit consideration of the temporal structure when making inferences and indicate that genomic data from ancient individuals will greatly increase our ability to reconstruct population history.
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Affiliation(s)
- Pontus Skoglund
- Department of Evolutionary Biology, Uppsala University, Uppsala, Sweden
| | - Per Sjödin
- Department of Evolutionary Biology, Uppsala University, Uppsala, Sweden
| | - Tobias Skoglund
- Department of Evolutionary Biology, Uppsala University, Uppsala, SwedenDepartment of Information Technology, Uppsala University, Uppsala, Sweden
| | - Martin Lascoux
- Department of Ecology and Genetics, Program in Plant Ecology and Evolution, Uppsala University, Uppsala, SwedenScience for Life Laboratory, Uppsala, Sweden
| | - Mattias Jakobsson
- Department of Evolutionary Biology, Uppsala University, Uppsala, SwedenScience for Life Laboratory, Uppsala, Sweden
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237
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Raghavan M, DeGiorgio M, Albrechtsen A, Moltke I, Skoglund P, Korneliussen TS, Grønnow B, Appelt M, Gulløv HC, Friesen TM, Fitzhugh W, Malmström H, Rasmussen S, Olsen J, Melchior L, Fuller BT, Fahrni SM, Stafford T, Grimes V, Renouf MAP, Cybulski J, Lynnerup N, Lahr MM, Britton K, Knecht R, Arneborg J, Metspalu M, Cornejo OE, Malaspinas AS, Wang Y, Rasmussen M, Raghavan V, Hansen TVO, Khusnutdinova E, Pierre T, Dneprovsky K, Andreasen C, Lange H, Hayes MG, Coltrain J, Spitsyn VA, Götherström A, Orlando L, Kivisild T, Villems R, Crawford MH, Nielsen FC, Dissing J, Heinemeier J, Meldgaard M, Bustamante C, O'Rourke DH, Jakobsson M, Gilbert MTP, Nielsen R, Willerslev E. The genetic prehistory of the New World Arctic. Science 2014; 345:1255832. [PMID: 25170159 DOI: 10.1126/science.1255832] [Citation(s) in RCA: 147] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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.
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Affiliation(s)
- Maanasa Raghavan
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark
| | - Michael DeGiorgio
- Department of Biology, Pennsylvania State University, 502 Wartik Laboratory, University Park, PA 16802, USA
| | - Anders Albrechtsen
- Bioinformatics Centre, Department of Biology, University of Copenhagen, Ole Maaloes Vej 5, 2200 Copenhagen, Denmark
| | - Ida Moltke
- Bioinformatics Centre, Department of Biology, University of Copenhagen, Ole Maaloes Vej 5, 2200 Copenhagen, Denmark. Department of Human Genetics, University of Chicago, Chicago, IL 60637, USA
| | - Pontus Skoglund
- Department of Evolutionary Biology, Uppsala University, Norbyvägen 18D, 75236 Uppsala, Sweden. Department of Genetics, Harvard Medical School, Boston, MA 02115, USA
| | - Thorfinn S Korneliussen
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark
| | - Bjarne Grønnow
- Arctic Centre at the Ethnographic Collections (SILA), National Museum of Denmark, Frederiksholms Kanal 12, 1220 Copenhagen, Denmark
| | - Martin Appelt
- Arctic Centre at the Ethnographic Collections (SILA), National Museum of Denmark, Frederiksholms Kanal 12, 1220 Copenhagen, Denmark
| | - Hans Christian Gulløv
- Arctic Centre at the Ethnographic Collections (SILA), National Museum of Denmark, Frederiksholms Kanal 12, 1220 Copenhagen, Denmark
| | - T Max Friesen
- Department of Anthropology, University of Toronto, Toronto, Ontario M5S 2S2, Canada
| | - William Fitzhugh
- Arctic Studies Center, Post Office Box 37012, Department of Anthropology, MRC 112, National Museum of Natural History, Smithsonian Institution, Washington, DC 20013-7012, USA
| | - Helena Malmström
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark. Department of Evolutionary Biology, Uppsala University, Norbyvägen 18D, 75236 Uppsala, Sweden
| | - Simon Rasmussen
- Center for Biological Sequence Analysis, Department of Systems Biology, Technical University of Denmark, Kemitorvet, 2800 Kongens Lyngby, Denmark
| | - Jesper Olsen
- AMS 14C Dating Centre, Department of Physics and Astronomy, Aarhus University, Ny Munkegade 120, 8000 Aarhus C, Denmark
| | - Linea Melchior
- Anthropological Laboratory, Institute of Forensic Medicine, Faculty of Health Sciences, University of Copenhagen, Frederik V's Vej 11, 2100 Copenhagen, Denmark
| | - Benjamin T Fuller
- Department of Earth System Science, University of California, Irvine, CA 92697, USA
| | - Simon M Fahrni
- Department of Earth System Science, University of California, Irvine, CA 92697, USA
| | - Thomas Stafford
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark. AMS 14C Dating Centre, Department of Physics and Astronomy, Aarhus University, Ny Munkegade 120, 8000 Aarhus C, Denmark
| | - Vaughan Grimes
- Department of Archaeology, Memorial University, Queen's College, 210 Prince Philip Drive, St. John's, Newfoundland, A1C 5S7, Canada. Department of Human Evolution, Max Planck Institute for Evolutionary Anthropology, 04103 Leipzig, Germany
| | - M A Priscilla Renouf
- Department of Archaeology, Memorial University, Queen's College, 210 Prince Philip Drive, St. John's, Newfoundland, A1C 5S7, Canada
| | - Jerome Cybulski
- Canadian Museum of History, 100 Rue Laurier, Gatineau, Quebec K1A 0M8, Canada. Department of Anthropology, University of Western Ontario, 1151 Richmond Street North, London N6A 5C2, Canada
| | - Niels Lynnerup
- Anthropological Laboratory, Institute of Forensic Medicine, Faculty of Health Sciences, University of Copenhagen, Frederik V's Vej 11, 2100 Copenhagen, Denmark
| | - Marta Mirazon Lahr
- Leverhulme Centre for Human Evolutionary Studies, Department of Archaeology and Anthropology, University of Cambridge, Cambridge CB2 1QH, UK
| | - Kate Britton
- Department of Human Evolution, Max Planck Institute for Evolutionary Anthropology, 04103 Leipzig, Germany. Department of Archaeology, University of Aberdeen, St. Mary's Building, Elphinstone Road, Aberdeen AB24 3UF, Scotland, UK
| | - Rick Knecht
- Department of Archaeology, University of Aberdeen, St. Mary's Building, Elphinstone Road, Aberdeen AB24 3UF, Scotland, UK
| | - Jette Arneborg
- National Museum of Denmark, Frederiksholms kanal 12, 1220 Copenhagen, Denmark. School of Geosciences, University of Edinburgh, Edinburgh EH8 9XP, UK
| | - Mait Metspalu
- Estonian Biocentre, Evolutionary Biology Group, Tartu 51010, Estonia. Department of Evolutionary Biology, University of Tartu, Tartu 51010, Estonia
| | - Omar E Cornejo
- Department of Genetics, School of Medicine, Stanford University, Stanford, CA 94305, USA. School of Biological Sciences, Washington State University, Post Office Box 644236, Pullman, WA 99164, USA
| | - Anna-Sapfo Malaspinas
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark
| | - Yong Wang
- Department of Integrative Biology, University of California, Berkeley, CA 94720, USA. Ancestry.com DNA LLC, San Francisco, CA 94107, USA
| | - Morten Rasmussen
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark
| | - Vibha Raghavan
- Informatics and Bio-computing, Ontario Institute for Cancer Research, 661 University Avenue, Suite 510, Toronto, Ontario, M5G 0A3, Canada
| | - Thomas V O Hansen
- Center for Genomic Medicine, Rigshospitalet, University of Copenhagen, Blegdamsvej 9, 2100 Copenhagen, Denmark
| | - Elza Khusnutdinova
- Institute of Biochemistry and Genetics, Ufa Scientific Center of Russian Academy of Sciences, Ufa, Russia. Department of Genetics and Fundamental Medicine, Bashkir State University, Ufa, Bashkortostan 450074, Russia
| | - Tracey Pierre
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark
| | - Kirill Dneprovsky
- State Museum for Oriental Art, 12a, Nikitsky Boulevard, Moscow 119019, Russia
| | - Claus Andreasen
- Greenland National Museum and Archives, Post Office Box 145, 3900 Nuuk, Greenland
| | - Hans Lange
- Greenland National Museum and Archives, Post Office Box 145, 3900 Nuuk, Greenland
| | - M Geoffrey Hayes
- Division of Endocrinology, Metabolism and Molecular Medicine, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, USA. Department of Anthropology, Weinberg College of Arts and Sciences, Northwestern University, Evanston, IL 60208, USA. Center for Genetic Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, USA
| | - Joan Coltrain
- Department of Anthropology, University of Utah, Salt Lake City, UT 84112, USA
| | - Victor A Spitsyn
- Research Centre for Medical Genetics of Russian Academy of Medical Sciences, 1 Moskvorechie, Moscow 115478, Russia
| | - Anders Götherström
- Department of Archaeology and Classical Studies, Stockholm University, Stockholm, Sweden
| | - Ludovic Orlando
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark
| | - Toomas Kivisild
- Estonian Biocentre, Evolutionary Biology Group, Tartu 51010, Estonia. Department of Archaeology and Anthropology, University of Cambridge, Cambridge CB2 1QH, UK
| | - Richard Villems
- Estonian Biocentre, Evolutionary Biology Group, Tartu 51010, Estonia. Department of Evolutionary Biology, University of Tartu, Tartu 51010, Estonia
| | - Michael H Crawford
- Laboratory of Biological Anthropology, University of Kansas, Lawrence, KS 66045, USA
| | - Finn C Nielsen
- Center for Genomic Medicine, Rigshospitalet, University of Copenhagen, Blegdamsvej 9, 2100 Copenhagen, Denmark
| | - Jørgen Dissing
- Anthropological Laboratory, Institute of Forensic Medicine, Faculty of Health Sciences, University of Copenhagen, Frederik V's Vej 11, 2100 Copenhagen, Denmark
| | - Jan Heinemeier
- AMS 14C Dating Centre, Department of Physics and Astronomy, Aarhus University, Ny Munkegade 120, 8000 Aarhus C, Denmark
| | - Morten Meldgaard
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark
| | - Carlos Bustamante
- Department of Genetics, School of Medicine, Stanford University, Stanford, CA 94305, USA
| | - Dennis H O'Rourke
- Department of Anthropology, University of Utah, Salt Lake City, UT 84112, USA
| | - Mattias Jakobsson
- Department of Evolutionary Biology, Uppsala University, Norbyvägen 18D, 75236 Uppsala, Sweden
| | - M Thomas P Gilbert
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark
| | - Rasmus Nielsen
- Department of Integrative Biology, University of California, Berkeley, CA 94720, USA
| | - Eske Willerslev
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark.
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238
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Gómez-Sánchez D, Olalde I, Pierini F, Matas-Lalueza L, Gigli E, Lari M, Civit S, Lozano M, Vergès JM, Caramelli D, Ramírez O, Lalueza-Fox C. Mitochondrial DNA from El Mirador cave (Atapuerca, Spain) reveals the heterogeneity of Chalcolithic populations. PLoS One 2014; 9:e105105. [PMID: 25116044 PMCID: PMC4130614 DOI: 10.1371/journal.pone.0105105] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2014] [Accepted: 07/18/2014] [Indexed: 12/31/2022] Open
Abstract
Previous mitochondrial DNA analyses on ancient European remains have suggested that the current distribution of haplogroup H was modeled by the expansion of the Bell Beaker culture (ca 4,500–4,050 years BP) out of Iberia during the Chalcolithic period. However, little is known on the genetic composition of contemporaneous Iberian populations that do not carry the archaeological tool kit defining this culture. Here we have retrieved mitochondrial DNA (mtDNA) sequences from 19 individuals from a Chalcolithic sample from El Mirador cave in Spain, dated to 4,760–4,200 years BP and we have analyzed the haplogroup composition in the context of modern and ancient populations. Regarding extant African, Asian and European populations, El Mirador shows affinities with Near Eastern groups. In different analyses with other ancient samples, El Mirador clusters with Middle and Late Neolithic populations from Germany, belonging to the Rössen, the Salzmünde and the Baalberge archaeological cultures but not with contemporaneous Bell Beakers. Our analyses support the existence of a common genetic signal between Western and Central Europe during the Middle and Late Neolithic and points to a heterogeneous genetic landscape among Chalcolithic groups.
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Affiliation(s)
- Daniel Gómez-Sánchez
- Institute of Evolutionary Biology (CSIC-Universitat Pompeu Fabra), Barcelona, Spain
| | - Iñigo Olalde
- Institute of Evolutionary Biology (CSIC-Universitat Pompeu Fabra), Barcelona, Spain
| | - Federica Pierini
- Institute of Evolutionary Biology (CSIC-Universitat Pompeu Fabra), Barcelona, Spain
| | - Laura Matas-Lalueza
- Institute of Evolutionary Biology (CSIC-Universitat Pompeu Fabra), Barcelona, Spain
| | - Elena Gigli
- Laboratory of Anthropology, Department of Biology, University of Florence, Florence, Italy
| | - Martina Lari
- Laboratory of Anthropology, Department of Biology, University of Florence, Florence, Italy
| | - Sergi Civit
- Department of Statistics, Faculty of Biology, University of Barcelona, Barcelona, Spain
| | - Marina Lozano
- Institut Català de Paleoecologia Humana i Evolució Social, Tarragona, Spain
| | - Josep Maria Vergès
- Institut Català de Paleoecologia Humana i Evolució Social, Tarragona, Spain
- Àrea de Prehistòria, Departament d’Història i Història de l’Art, Universitat Rovira i Virgili, Tarragona, Spain
| | - David Caramelli
- Laboratory of Anthropology, Department of Biology, University of Florence, Florence, Italy
| | - Oscar Ramírez
- Institute of Evolutionary Biology (CSIC-Universitat Pompeu Fabra), Barcelona, Spain
| | - Carles Lalueza-Fox
- Institute of Evolutionary Biology (CSIC-Universitat Pompeu Fabra), Barcelona, Spain
- * E-mail:
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239
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Martiniano R, Coelho C, Ferreira MT, Neves MJ, Pinhasi R, Bradley DG. Genetic evidence of African slavery at the beginning of the trans-Atlantic slave trade. Sci Rep 2014; 4:5994. [PMID: 25104065 PMCID: PMC4125989 DOI: 10.1038/srep05994] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2014] [Accepted: 07/10/2014] [Indexed: 12/04/2022] Open
Abstract
An archaeological excavation in Valle da Gafaria (Lagos, Portugal), revealed two contiguous burial places outside the medieval city walls, dating from the 15(th)-17(th) centuries AD: one was interpreted as a Leprosarium cemetery and the second as an urban discard deposit, where signs of violent, unceremonious burials suggested that these remains may belong to slaves captured in Africa by the Portuguese. We obtained random short autosomal sequence reads from seven individuals: two from the latter site and five from the Leprosarium and used these to call SNP identities and estimate ancestral affinities with modern reference data. The Leprosarium site samples were less preserved but gave some probability of both African and European ancestry. The two discard deposit burials each gave African affinity signals, which were further refined toward modern West African or Bantu genotyped samples. These data from distressed burials illustrate an African contribution to a low status stratum of Lagos society at a time when this port became a hub of the European trade in African slaves which formed a precursor to the transatlantic transfer of millions.
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Affiliation(s)
- Rui Martiniano
- Smurfit Institute of Genetics, Trinity College Dublin, Dublin, Ireland
| | - Catarina Coelho
- Life Sciences Department, University of Coimbra, Coimbra, Portugal
| | - Maria Teresa Ferreira
- Life Sciences Department, University of Coimbra, Coimbra, Portugal
- Forensic Sciences Centre, Coimbra, Portugal
- Centro de Investigação em Antropologia e Saúde, Coimbra, Portugal
| | - Maria João Neves
- Life Sciences Department, University of Coimbra, Coimbra, Portugal
- Dryas Arqueologia Lda., Coimbra, Portugal
- Centro de Investigação em Antropologia e Saúde, Coimbra, Portugal
| | - Ron Pinhasi
- School of Archaeology, University College Dublin, Dublin, Ireland
- UCD Conway Institute of Biomolecular and Biomedical Research, University College Dublin, Dublin, Ireland
| | - Daniel G. Bradley
- Smurfit Institute of Genetics, Trinity College Dublin, Dublin, Ireland
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240
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Gansauge MT, Meyer M. Selective enrichment of damaged DNA molecules for ancient genome sequencing. Genome Res 2014; 24:1543-9. [PMID: 25081630 PMCID: PMC4158764 DOI: 10.1101/gr.174201.114] [Citation(s) in RCA: 75] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Contamination by present-day human and microbial DNA is one of the major hindrances for large-scale genomic studies using ancient biological material. We describe a new molecular method, U selection, which exploits one of the most distinctive features of ancient DNA—the presence of deoxyuracils—for selective enrichment of endogenous DNA against a complex background of contamination during DNA library preparation. By applying the method to Neanderthal DNA extracts that are heavily contaminated with present-day human DNA, we show that the fraction of useful sequence information increases ∼10-fold and that the resulting sequences are more efficiently depleted of human contamination than when using purely computational approaches. Furthermore, we show that U selection can lead to a four- to fivefold increase in the proportion of endogenous DNA sequences relative to those of microbial contaminants in some samples. U selection may thus help to lower the costs for ancient genome sequencing of nonhuman samples also.
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Affiliation(s)
- Marie-Theres Gansauge
- Max Planck Institute for Evolutionary Anthropology, Evolutionary Genetics Department, Deutscher Platz 6, D-04103 Leipzig, Germany
| | - Matthias Meyer
- Max Planck Institute for Evolutionary Anthropology, Evolutionary Genetics Department, Deutscher Platz 6, D-04103 Leipzig, Germany
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241
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Veeramah KR, Novembre J. Demographic events and evolutionary forces shaping European genetic diversity. Cold Spring Harb Perspect Biol 2014; 6:a008516. [PMID: 25059709 PMCID: PMC4142961 DOI: 10.1101/cshperspect.a008516] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Europeans have been the focus of some of the largest studies of genetic diversity in any species to date. Recent genome-wide data have reinforced the hypothesis that present-day European genetic diversity is strongly correlated with geography. The remaining challenge now is to understand more precisely how patterns of diversity in Europe reflect ancient demographic events such as postglacial expansions or the spread of farming. It is likely that recent advances in paleogenetics will give us some of these answers. There has also been progress in identifying specific segments of European genomes that reflect adaptations to selective pressures from the physical environment, disease, and dietary shifts. A growing understanding of how modern European genetic diversity has been shaped by demographic and evolutionary forces is not only of basic historical and anthropological interest but also aids genetic studies of disease.
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Affiliation(s)
- Krishna R Veeramah
- Arizona Research Laboratories Division of Biotechnology, University of Arizona, Tucson, Arizona 85721
| | - John Novembre
- Department of Human Genetics, University of Chicago, Chicago, Illinois 60637
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242
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Setó-Salvia N, Sánchez-Quinto F, Carbonell E, Lorenzo C, Comas D, Clarimón J. Using the neanderthal and denisova genetic data to understand the common MAPT 17q21 inversion in modern humans. Hum Biol 2014; 84:633-40. [PMID: 23959642 DOI: 10.3378/027.084.0605] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/15/2013] [Indexed: 11/05/2022]
Abstract
The polymorphic inversion on 17q21, that includes the MAPT gene, represents a unique locus in the human genome characterized by a large region with strong linkage disequilibrium. Two distinct haplotypes, H1 and H2, exist in modern humans, and H1 has been unequivocally related to several neurodegenerative disorders. Recent data indicate that recurrent inversions of this genomic region have occurred through primate evolution, with the H2 haplotype being the ancestral state. Neandertals harbored the H1 haplotype; however, until now, no data were available for the Denisova hominin. Neandertals and Denisovans are sister groups that share a common ancestor with modern humans. We analyzed the MAPT sequence and assessed the differences between modern humans, Neandertals, Denisovans, and great apes. Our analysis indicated that the Denisova hominin carried the H1 haplotype, and the Neandertal and Denisova common ancestor probably shared the same subhaplotype (H1j). We also found 68 intronic variants within the MAPT gene, 23 exclusive to Denisova hominin, 6 limited to Neandertals, and 24 exclusive to present-day humans. Our results reinforce previous data; this suggests that the 17q21 inversion arose within the modern human lineage. The data also indicate that archaic hominins that coexisted in Eurasia probably shared the same MAPT subhaplotype, and this can be found in almost 2% of chromosomes from European ancestry.
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Affiliation(s)
- Núria Setó-Salvia
- IIB Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona, Spain Área de Prehistoria, Universitat Rovira i Virgili (URV), Tarragona, Spain Institut Català de Paleoecologia Humana i Evolució Social (IPHES), Tarragona, Spain
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243
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Fernández E, Pérez-Pérez A, Gamba C, Prats E, Cuesta P, Anfruns J, Molist M, Arroyo-Pardo E, Turbón D. Ancient DNA analysis of 8000 B.C. near eastern farmers supports an early neolithic pioneer maritime colonization of Mainland Europe through Cyprus and the Aegean Islands. PLoS Genet 2014; 10:e1004401. [PMID: 24901650 PMCID: PMC4046922 DOI: 10.1371/journal.pgen.1004401] [Citation(s) in RCA: 76] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2013] [Accepted: 04/09/2014] [Indexed: 11/18/2022] Open
Abstract
The genetic impact associated to the Neolithic spread in Europe has been widely debated over the last 20 years. Within this context, ancient DNA studies have provided a more reliable picture by directly analyzing the protagonist populations at different regions in Europe. However, the lack of available data from the original Near Eastern farmers has limited the achieved conclusions, preventing the formulation of continental models of Neolithic expansion. Here we address this issue by presenting mitochondrial DNA data of the original Near-Eastern Neolithic communities with the aim of providing the adequate background for the interpretation of Neolithic genetic data from European samples. Sixty-three skeletons from the Pre Pottery Neolithic B (PPNB) sites of Tell Halula, Tell Ramad and Dja'de El Mughara dating between 8,700-6,600 cal. B.C. were analyzed, and 15 validated mitochondrial DNA profiles were recovered. In order to estimate the demographic contribution of the first farmers to both Central European and Western Mediterranean Neolithic cultures, haplotype and haplogroup diversities in the PPNB sample were compared using phylogeographic and population genetic analyses to available ancient DNA data from human remains belonging to the Linearbandkeramik-Alföldi Vonaldiszes Kerámia and Cardial/Epicardial cultures. We also searched for possible signatures of the original Neolithic expansion over the modern Near Eastern and South European genetic pools, and tried to infer possible routes of expansion by comparing the obtained results to a database of 60 modern populations from both regions. Comparisons performed among the 3 ancient datasets allowed us to identify K and N-derived mitochondrial DNA haplogroups as potential markers of the Neolithic expansion, whose genetic signature would have reached both the Iberian coasts and the Central European plain. Moreover, the observed genetic affinities between the PPNB samples and the modern populations of Cyprus and Crete seem to suggest that the Neolithic was first introduced into Europe through pioneer seafaring colonization.
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Affiliation(s)
- Eva Fernández
- Research Centre in Evolutionary Anthropology and Paleoecology, Liverpool John Moores University, Liverpool, United Kingdom
- Laboratorio de Genética Forense y Genética de Poblaciones, Dpto. Toxicología y Legislación Sanitaria, Facultad de Medicina, Universidad Complutense de Madrid, Madrid, Spain
- * E-mail:
| | - Alejandro Pérez-Pérez
- Dpto. Biología Animal-Unidad de Antropología, Facultad de Biología, Universitat de Barcelona, Barcelona, Spain
| | - Cristina Gamba
- Laboratorio de Genética Forense y Genética de Poblaciones, Dpto. Toxicología y Legislación Sanitaria, Facultad de Medicina, Universidad Complutense de Madrid, Madrid, Spain
| | - Eva Prats
- Centro de Investigación y Desarrollo, Consejo Superior de Investigaciones Científicas, Barcelona, Spain
| | - Pedro Cuesta
- Dpto. de Apoyo a la Investigación, Servicios informáticos de la Universidad Complutense de Madrid, Madrid, Spain
| | - Josep Anfruns
- Dep. Prehistoria, Facultad de Filosofía y Letras, Universitat Autónoma de Barcelona, Bellaterra, Barcelona, Spain
| | - Miquel Molist
- Dep. Prehistoria, Facultad de Filosofía y Letras, Universitat Autónoma de Barcelona, Bellaterra, Barcelona, Spain
| | - Eduardo Arroyo-Pardo
- Laboratorio de Genética Forense y Genética de Poblaciones, Dpto. Toxicología y Legislación Sanitaria, Facultad de Medicina, Universidad Complutense de Madrid, Madrid, Spain
| | - Daniel Turbón
- Dpto. Biología Animal-Unidad de Antropología, Facultad de Biología, Universitat de Barcelona, Barcelona, Spain
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244
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Zink A, Wann LS, Thompson RC, Keller A, Maixner F, Allam AH, Finch CE, Frohlich B, Kaplan H, Lombardi GP, Sutherland ML, Sutherland JD, Watson L, Cox SL, Miyamoto MI, Narula J, Stewart AF, Thomas GS, Krause J. Genomic Correlates of Atherosclerosis in Ancient Humans. Glob Heart 2014; 9:203-9. [DOI: 10.1016/j.gheart.2014.03.2453] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2014] [Accepted: 03/18/2014] [Indexed: 01/03/2023] Open
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245
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Alt K, Brandt G, Knipper C, Lehn C. Empfehlungen für die Probenentnahme in der forensischen Anthropologie. Rechtsmedizin (Berl) 2014. [DOI: 10.1007/s00194-014-0950-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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246
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Population genomic analysis of ancient and modern genomes yields new insights into the genetic ancestry of the Tyrolean Iceman and the genetic structure of Europe. PLoS Genet 2014; 10:e1004353. [PMID: 24809476 PMCID: PMC4014435 DOI: 10.1371/journal.pgen.1004353] [Citation(s) in RCA: 79] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2013] [Accepted: 03/19/2014] [Indexed: 11/24/2022] Open
Abstract
Genome sequencing of the 5,300-year-old mummy of the Tyrolean Iceman, found in 1991 on a glacier near the border of Italy and Austria, has yielded new insights into his origin and relationship to modern European populations. A key finding of that study was an apparent recent common ancestry with individuals from Sardinia, based largely on the Y chromosome haplogroup and common autosomal SNP variation. Here, we compiled and analyzed genomic datasets from both modern and ancient Europeans, including genome sequence data from over 400 Sardinians and two ancient Thracians from Bulgaria, to investigate this result in greater detail and determine its implications for the genetic structure of Neolithic Europe. Using whole-genome sequencing data, we confirm that the Iceman is, indeed, most closely related to Sardinians. Furthermore, we show that this relationship extends to other individuals from cultural contexts associated with the spread of agriculture during the Neolithic transition, in contrast to individuals from a hunter-gatherer context. We hypothesize that this genetic affinity of ancient samples from different parts of Europe with Sardinians represents a common genetic component that was geographically widespread across Europe during the Neolithic, likely related to migrations and population expansions associated with the spread of agriculture. The analysis of the genome of the Tyrolean Iceman, a 5,300 year old mummy from Central Europe, revealed a surprising recent common ancestry with modern Sardinians for this ancient genome. However, this study was limited both by the availability of data from Sardinians and by a lack of genomic data from other ancient European samples. Here, we use genomic data from modern Sardinians and from ancient European individuals from different geographic regions and cultural contexts, to demonstrate that this ancestry component is shared among individuals associated with the onset of agriculture in Europe. Our results thus suggest that the Iceman's Sardinian ancestry actually reflects a more widespread genetic component related to the migration of people during the Neolithic transition in Central Europe.
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247
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Regional population collapse followed initial agriculture booms in mid-Holocene Europe. Nat Commun 2014; 4:2486. [PMID: 24084891 PMCID: PMC3806351 DOI: 10.1038/ncomms3486] [Citation(s) in RCA: 164] [Impact Index Per Article: 16.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2013] [Accepted: 08/22/2013] [Indexed: 11/08/2022] Open
Abstract
Following its initial arrival in SE Europe 8,500 years ago agriculture spread throughout the continent, changing food production and consumption patterns and increasing population densities. Here we show that, in contrast to the steady population growth usually assumed, the introduction of agriculture into Europe was followed by a boom-and-bust pattern in the density of regional populations. We demonstrate that summed calibrated radiocarbon date distributions and simulation can be used to test the significance of these demographic booms and busts in the context of uncertainty in the radiocarbon date calibration curve and archaeological sampling. We report these results for Central and Northwest Europe between 8,000 and 4,000 cal. BP and investigate the relationship between these patterns and climate. However, we find no evidence to support a relationship. Our results thus suggest that the demographic patterns may have arisen from endogenous causes, although this remains speculative.
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248
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Skoglund P, Malmström H, Omrak A, Raghavan M, Valdiosera C, Günther T, Hall P, Tambets K, Parik J, Sjögren KG, Apel J, Willerslev E, Storå J, Götherström A, Jakobsson M. Genomic diversity and admixture differs for Stone-Age Scandinavian foragers and farmers. Science 2014; 344:747-50. [PMID: 24762536 DOI: 10.1126/science.1253448] [Citation(s) in RCA: 189] [Impact Index Per Article: 18.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Prehistoric population structure associated with the transition to an agricultural lifestyle in Europe remains a contentious idea. Population-genomic data from 11 Scandinavian Stone Age human remains suggest that hunter-gatherers had lower genetic diversity than that of farmers. Despite their close geographical proximity, the genetic differentiation between the two Stone Age groups was greater than that observed among extant European populations. Additionally, the Scandinavian Neolithic farmers exhibited a greater degree of hunter-gatherer-related admixture than that of the Tyrolean Iceman, who also originated from a farming context. In contrast, Scandinavian hunter-gatherers displayed no significant evidence of introgression from farmers. Our findings suggest that Stone Age foraging groups were historically in low numbers, likely owing to oscillating living conditions or restricted carrying capacity, and that they were partially incorporated into expanding farming groups.
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Affiliation(s)
- Pontus Skoglund
- Department of Evolutionary Biology, Uppsala University, Uppsala 752 36, Sweden
| | - Helena Malmström
- Department of Evolutionary Biology, Uppsala University, Uppsala 752 36, Sweden
| | - Ayça Omrak
- Department of Archaeology and Classical studies, Stockholm University, Stockholm 106 91, Sweden
| | - Maanasa Raghavan
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen 1350, Denmark
| | - Cristina Valdiosera
- Department of Archaeology, Environment and Community Planning, La Trobe University, Melbourne VIC 3086, Australia
| | - Torsten Günther
- Department of Evolutionary Biology, Uppsala University, Uppsala 752 36, Sweden
| | - Per Hall
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm 171 77, Sweden
| | - Kristiina Tambets
- Evolutionary Biology Group, Estonian Biocentre and University of Tartu, Tartu 51010, Estonia
| | - Jüri Parik
- Evolutionary Biology Group, Estonian Biocentre and University of Tartu, Tartu 51010, Estonia
| | - Karl-Göran Sjögren
- Department of Historical Studies, University of Gothenburg, Gothenburg, 405 30, Sweden
| | - Jan Apel
- Department of Archaeology and Ancient History, Lund University, Lund, 221 00, Sweden
| | - Eske Willerslev
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen 1350, Denmark
| | - Jan Storå
- Department of Archaeology and Classical studies, Stockholm University, Stockholm 106 91, Sweden
| | - Anders Götherström
- Department of Archaeology and Classical studies, Stockholm University, Stockholm 106 91, Sweden.
| | - Mattias Jakobsson
- Department of Evolutionary Biology, Uppsala University, Uppsala 752 36, Sweden. Science for Life Laboratory, Uppsala University, Uppsala 752 36, Sweden.
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249
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Schubert M, Ermini L, Der Sarkissian C, Jónsson H, Ginolhac A, Schaefer R, Martin MD, Fernández R, Kircher M, McCue M, Willerslev E, Orlando L. Characterization of ancient and modern genomes by SNP detection and phylogenomic and metagenomic analysis using PALEOMIX. Nat Protoc 2014; 9:1056-82. [PMID: 24722405 DOI: 10.1038/nprot.2014.063] [Citation(s) in RCA: 260] [Impact Index Per Article: 26.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Next-generation sequencing technologies have revolutionized the field of paleogenomics, allowing the reconstruction of complete ancient genomes and their comparison with modern references. However, this requires the processing of vast amounts of data and involves a large number of steps that use a variety of computational tools. Here we present PALEOMIX (http://geogenetics.ku.dk/publications/paleomix), a flexible and user-friendly pipeline applicable to both modern and ancient genomes, which largely automates the in silico analyses behind whole-genome resequencing. Starting with next-generation sequencing reads, PALEOMIX carries out adapter removal, mapping against reference genomes, PCR duplicate removal, characterization of and compensation for postmortem damage, SNP calling and maximum-likelihood phylogenomic inference, and it profiles the metagenomic contents of the samples. As such, PALEOMIX allows for a series of potential applications in paleogenomics, comparative genomics and metagenomics. Applying the PALEOMIX pipeline to the three ancient and seven modern Phytophthora infestans genomes as described here takes 5 d using a 16-core server.
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Affiliation(s)
- Mikkel Schubert
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - Luca Ermini
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - Clio Der Sarkissian
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - Hákon Jónsson
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - Aurélien Ginolhac
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - Robert Schaefer
- Biomedical Informatics and Computational Biology Graduate Program, University of Minnesota Rochester, Rochester, Minnesota, USA
| | - Michael D Martin
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - Ruth Fernández
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - Martin Kircher
- Department of Genome Sciences, University of Washington, Seattle, Washington, USA
| | - Molly McCue
- College of Veterinary Medicine, University of Minnesota, St. Paul, Minnesota, USA
| | - Eske Willerslev
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
| | - Ludovic Orlando
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark
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250
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Wang C, Zhan X, Bragg-Gresham J, Kang HM, Stambolian D, Chew EY, Branham KE, Heckenlively J, Fulton R, Wilson RK, Mardis ER, Lin X, Swaroop A, Zöllner S, Abecasis GR. Ancestry estimation and control of population stratification for sequence-based association studies. Nat Genet 2014; 46:409-15. [PMID: 24633160 PMCID: PMC4084909 DOI: 10.1038/ng.2924] [Citation(s) in RCA: 105] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2013] [Accepted: 02/21/2014] [Indexed: 12/15/2022]
Abstract
Estimating individual ancestry is important in genetic association studies where population structure leads to false positive signals, although assigning ancestry remains challenging with targeted sequence data. We propose a new method for the accurate estimation of individual genetic ancestry, based on direct analysis of off-target sequence reads, and implement our method in the publicly available LASER software. We validate the method using simulated and empirical data and show that the method can accurately infer worldwide continental ancestry when used with sequencing data sets with whole-genome shotgun coverage as low as 0.001×. For estimates of fine-scale ancestry within Europe, the method performs well with coverage of 0.1×. On an even finer scale, the method improves discrimination between exome-sequenced study participants originating from different provinces within Finland. Finally, we show that our method can be used to improve case-control matching in genetic association studies and to reduce the risk of spurious findings due to population structure.
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Affiliation(s)
- Chaolong Wang
- Department of Biostatistics, Harvard School of Public Health, Boston, MA 02115
- Center for Statistical Genetics, Department of Biostatistics, University of Michigan School of Public Health, Ann Arbor, MI 48109
| | - Xiaowei Zhan
- Center for Statistical Genetics, Department of Biostatistics, University of Michigan School of Public Health, Ann Arbor, MI 48109
| | - Jennifer Bragg-Gresham
- Center for Statistical Genetics, Department of Biostatistics, University of Michigan School of Public Health, Ann Arbor, MI 48109
| | - Hyun Min Kang
- Center for Statistical Genetics, Department of Biostatistics, University of Michigan School of Public Health, Ann Arbor, MI 48109
| | - Dwight Stambolian
- Department of Ophthalmology, University of Pennsylvania Medical School, Philadelphia, PA 19104
| | - Emily Y. Chew
- Division of Epidemiology and Clinical Research, National Eye Institute, Bethesda, MD 20892
| | - Kari E. Branham
- Department of Ophthalmology, University of Michigan Kellogg Eye Center, Ann Arbor, MI 48105
| | - John Heckenlively
- Department of Ophthalmology, University of Michigan Kellogg Eye Center, Ann Arbor, MI 48105
| | | | - Robert Fulton
- The Genome Institute, Washington University School of Medicine, St. Louis, MO 63108
| | - Richard K. Wilson
- The Genome Institute, Washington University School of Medicine, St. Louis, MO 63108
| | - Elaine R. Mardis
- The Genome Institute, Washington University School of Medicine, St. Louis, MO 63108
| | - Xihong Lin
- Department of Biostatistics, Harvard School of Public Health, Boston, MA 02115
| | - Anand Swaroop
- Neurobiology-Neurodegeneration & Repair Laboratory, National Eye Institute, Bethesda, MD 20892
| | - Sebastian Zöllner
- Center for Statistical Genetics, Department of Biostatistics, University of Michigan School of Public Health, Ann Arbor, MI 48109
- Department of Psychiatry, University of Michigan Medical School, Ann Arbor, MI 48109
| | - Gonçalo R. Abecasis
- Center for Statistical Genetics, Department of Biostatistics, University of Michigan School of Public Health, Ann Arbor, MI 48109
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