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Fernández Camporro Á. [Translated article] Ötzi, the Iceman: Lyme Disease, Androgenetic Alopecia, and Dark Skin. ACTAS DERMO-SIFILIOGRAFICAS 2024; 115:T530. [PMID: 38479695 DOI: 10.1016/j.ad.2024.03.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Accepted: 09/04/2023] [Indexed: 04/05/2024] Open
Affiliation(s)
- Á Fernández Camporro
- Servicio de Dermatología, Hospital Universitario de Cabueñes, Gijón, Asturias, Spain.
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Fernández Camporro Á. Ötzi, the Iceman: Lyme Disease, Androgenetic Alopecia, and Dark Skin. ACTAS DERMO-SIFILIOGRAFICAS 2024; 115:530. [PMID: 37704171 DOI: 10.1016/j.ad.2023.09.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Revised: 08/31/2023] [Accepted: 09/04/2023] [Indexed: 09/15/2023] Open
Affiliation(s)
- Á Fernández Camporro
- Servicio de Dermatología, Hospital Universitario de Cabueñes, Gijón, Asturias, España.
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Mallick S, Micco A, Mah M, Ringbauer H, Lazaridis I, Olalde I, Patterson N, Reich D. The Allen Ancient DNA Resource (AADR) a curated compendium of ancient human genomes. Sci Data 2024; 11:182. [PMID: 38341426 PMCID: PMC10858950 DOI: 10.1038/s41597-024-03031-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2023] [Accepted: 01/31/2024] [Indexed: 02/12/2024] Open
Abstract
More than two hundred papers have reported genome-wide data from ancient humans. While the raw data for the vast majority are fully publicly available testifying to the commitment of the paleogenomics community to open data, formats for both raw data and meta-data differ. There is thus a need for uniform curation and a centralized, version-controlled compendium that researchers can download, analyze, and reference. Since 2019, we have been maintaining the Allen Ancient DNA Resource (AADR), which aims to provide an up-to-date, curated version of the world's published ancient human DNA data, represented at more than a million single nucleotide polymorphisms (SNPs) at which almost all ancient individuals have been assayed. The AADR has gone through six public releases at the time of writing and review of this manuscript, and crossed the threshold of >10,000 individuals with published genome-wide ancient DNA data at the end of 2022. This note is intended as a citable descriptor of the AADR.
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Affiliation(s)
- Swapan Mallick
- Department of Genetics, Harvard Medical School, Boston, MA, 02115, USA.
- Broad Institute of MIT and Harvard, Cambridge, MA, 02142, USA.
- Howard Hughes Medical Institute, Boston, MA, 02115, USA.
| | - Adam Micco
- Department of Genetics, Harvard Medical School, Boston, MA, 02115, USA
- Howard Hughes Medical Institute, Boston, MA, 02115, USA
| | - Matthew Mah
- Department of Genetics, Harvard Medical School, Boston, MA, 02115, USA
- Howard Hughes Medical Institute, Boston, MA, 02115, USA
| | - Harald Ringbauer
- Department of Human Evolutionary Biology, Harvard University, Cambridge, MA, 02138, USA
- Max Planck Institute for Evolutionary Anthropology, Leipzig, 04103, Germany
| | - Iosif Lazaridis
- Department of Genetics, Harvard Medical School, Boston, MA, 02115, USA
- Department of Human Evolutionary Biology, Harvard University, Cambridge, MA, 02138, USA
| | - Iñigo Olalde
- Department of Genetics, Harvard Medical School, Boston, MA, 02115, USA
- BIOMICs Research Group, University of the Basque Country, 01006, Vitoria-Gasteiz, Spain
| | - Nick Patterson
- Broad Institute of MIT and Harvard, Cambridge, MA, 02142, USA
- Department of Human Evolutionary Biology, Harvard University, Cambridge, MA, 02138, USA
| | - David Reich
- Department of Genetics, Harvard Medical School, Boston, MA, 02115, USA.
- Broad Institute of MIT and Harvard, Cambridge, MA, 02142, USA.
- Howard Hughes Medical Institute, Boston, MA, 02115, USA.
- Department of Human Evolutionary Biology, Harvard University, Cambridge, MA, 02138, USA.
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4
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Antonio ML, Weiß CL, Gao Z, Sawyer S, Oberreiter V, Moots HM, Spence JP, Cheronet O, Zagorc B, Praxmarer E, Özdoğan KT, Demetz L, Gelabert P, Fernandes D, Lucci M, Alihodžić T, Amrani S, Avetisyan P, Baillif-Ducros C, Bedić Ž, Bertrand A, Bilić M, Bondioli L, Borówka P, Botte E, Burmaz J, Bužanić D, Candilio F, Cvetko M, De Angelis D, Drnić I, Elschek K, Fantar M, Gaspari A, Gasperetti G, Genchi F, Golubović S, Hukeľová Z, Jankauskas R, Vučković KJ, Jeremić G, Kaić I, Kazek K, Khachatryan H, Khudaverdyan A, Kirchengast S, Korać M, Kozlowski V, Krošláková M, Kušan Špalj D, La Pastina F, Laguardia M, Legrand S, Leleković T, Leskovar T, Lorkiewicz W, Los D, Silva AM, Masaryk R, Matijević V, Cherifi YMS, Meyer N, Mikić I, Miladinović-Radmilović N, Milošević Zakić B, Nacouzi L, Natuniewicz-Sekuła M, Nava A, Neugebauer-Maresch C, Nováček J, Osterholtz A, Paige J, Paraman L, Pieri D, Pieta K, Pop-Lazić S, Ruttkay M, Sanader M, Sołtysiak A, Sperduti A, Stankovic Pesterac T, Teschler-Nicola M, Teul I, Tončinić D, Trapp J, Vulović D, Waliszewski T, Walter D, Živanović M, Filah MEM, Čaušević-Bully M, Šlaus M, Borić D, Novak M, Coppa A, Pinhasi R, Pritchard JK. Stable population structure in Europe since the Iron Age, despite high mobility. eLife 2024; 13:e79714. [PMID: 38288729 PMCID: PMC10827293 DOI: 10.7554/elife.79714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2022] [Accepted: 12/12/2023] [Indexed: 02/01/2024] Open
Abstract
Ancient DNA research in the past decade has revealed that European population structure changed dramatically in the prehistoric period (14,000-3000 years before present, YBP), reflecting the widespread introduction of Neolithic farmer and Bronze Age Steppe ancestries. However, little is known about how population structure changed from the historical period onward (3000 YBP - present). To address this, we collected whole genomes from 204 individuals from Europe and the Mediterranean, many of which are the first historical period genomes from their region (e.g. Armenia and France). We found that most regions show remarkable inter-individual heterogeneity. At least 7% of historical individuals carry ancestry uncommon in the region where they were sampled, some indicating cross-Mediterranean contacts. Despite this high level of mobility, overall population structure across western Eurasia is relatively stable through the historical period up to the present, mirroring geography. We show that, under standard population genetics models with local panmixia, the observed level of dispersal would lead to a collapse of population structure. Persistent population structure thus suggests a lower effective migration rate than indicated by the observed dispersal. We hypothesize that this phenomenon can be explained by extensive transient dispersal arising from drastically improved transportation networks and the Roman Empire's mobilization of people for trade, labor, and military. This work highlights the utility of ancient DNA in elucidating finer scale human population dynamics in recent history.
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Affiliation(s)
- Margaret L Antonio
- Biomedical Informatics Program, Stanford UniversityStanfordUnited States
| | - Clemens L Weiß
- Department of Genetics, Stanford UniversityStanfordUnited States
| | - Ziyue Gao
- Department of Genetics, University of Pennsylvania, Perelman School of MedicinePhiladelphiaUnited States
| | - Susanna Sawyer
- Department of Evolutionary Anthropology, University of ViennaViennaAustria
- Human Evolution and Archaeological Sciences, University of ViennaViennaAustria
| | - Victoria Oberreiter
- Department of Evolutionary Anthropology, University of ViennaViennaAustria
- Human Evolution and Archaeological Sciences, University of ViennaViennaAustria
| | - Hannah M Moots
- Stanford Archaeology Center, Stanford UniversityStanfordUnited States
- University of Chicago, Department of Human GeneticsChicagoUnited States
| | - Jeffrey P Spence
- Department of Genetics, Stanford UniversityStanfordUnited States
| | - Olivia Cheronet
- Department of Evolutionary Anthropology, University of ViennaViennaAustria
- Human Evolution and Archaeological Sciences, University of ViennaViennaAustria
| | - Brina Zagorc
- Department of Evolutionary Anthropology, University of ViennaViennaAustria
- Human Evolution and Archaeological Sciences, University of ViennaViennaAustria
| | - Elisa Praxmarer
- Department of Evolutionary Anthropology, University of ViennaViennaAustria
| | | | - Lea Demetz
- Department of Evolutionary Anthropology, University of ViennaViennaAustria
| | - Pere Gelabert
- Department of Evolutionary Anthropology, University of ViennaViennaAustria
| | - Daniel Fernandes
- Department of Evolutionary Anthropology, University of ViennaViennaAustria
- Human Evolution and Archaeological Sciences, University of ViennaViennaAustria
- CIAS, Department of Life Sciences, University of CoimbraCoimbraPortugal
| | - Michaela Lucci
- Dipartimento di Storia Antropologia Religioni Arte Spettacolo, Sapienza UniversityRomeItaly
| | | | - Selma Amrani
- LBEIG, Population Genetics & Conservation Unit, Department of Cellular and Molecular Biology – Faculty of Biological Sciences, University of Sciences and Technology Houari BoumedieneAlgiersAlgeria
| | - Pavel Avetisyan
- National Academy of Sciences of Armenia, Institute of Archaeology and EthnographyYerevanArmenia
| | - Christèle Baillif-Ducros
- French National Institute for Preventive Archaeological Research (INRAP)/CAGT UMR 5288ToulouseFrance
| | - Željka Bedić
- Centre for Applied Bioanthropology, Institute for Anthropological ResearchZagrebCroatia
| | | | | | - Luca Bondioli
- Dipartimento dei Beni Culturali, Archeologia, Storia dell'arte, del Cinema e della Musica, Università di PadovaPadovaItaly
| | - Paulina Borówka
- Department of Anthropology, Faculty of Biology and Environmental Protection, University of LodzŁódźPoland
| | - Emmanuel Botte
- Aix Marseille Université, CNRS, Centre Camille JullianAix-en-ProvenceFrance
| | | | - Domagoj Bužanić
- Faculty of Humanities and Social Sciences, University of ZagrebZagrebCroatia
| | | | - Mirna Cvetko
- Faculty of Humanities and Social Sciences, University of ZagrebZagrebCroatia
| | - Daniela De Angelis
- Museo Archeologico Nazionale di Tarquinia, Direzione Regionale Musei LazioRomeItaly
| | - Ivan Drnić
- Archaeological Museum in ZagrebZagrebCroatia
| | - Kristián Elschek
- Institute of Archaeology, Slovak Academy of SciencesNitraSlovakia
| | - Mounir Fantar
- Département des Monuments et des Sites Antiques - Institut National du Patrimoine INPTunisTunisia
| | - Andrej Gaspari
- University of Ljubljana, Faculty of Arts, Department for ArchaeologyLjubljanaSlovenia
| | - Gabriella Gasperetti
- Soprintendenza Archeologia, belle arti e paesaggio per le province di Sassari e NuoroSassariItaly
| | - Francesco Genchi
- Department of Oriental Studies, Sapienza University of RomeRomeItaly
| | | | - Zuzana Hukeľová
- Institute of Archaeology, Slovak Academy of SciencesNitraSlovakia
| | | | | | | | - Iva Kaić
- Faculty of Humanities and Social Sciences, University of ZagrebZagrebCroatia
| | - Kevin Kazek
- Université de Lorraine, Centre de Recherche Universitaire Lorrain d' Histoire (CRULH)NancyFrance
| | - Hamazasp Khachatryan
- Department of Archaeologi, Shirak Centere of Armenological Studies, National Academy of Sciences Republic of ArmeniaGyumriArmenia
| | - Anahit Khudaverdyan
- Institute of Archaeology and Ethnography of the National Academy of Sciences of the Republic of ArmeniaYerevanArmenia
| | - Sylvia Kirchengast
- Department of Evolutionary Anthropology, University of ViennaViennaAustria
| | | | | | - Mária Krošláková
- Institute of Archaeology, Slovak Academy of SciencesNitraSlovakia
| | | | | | - Marie Laguardia
- UMR 7041 ArScAn / French Institute of the Near EastBeirutLebanon
| | | | - Tino Leleković
- Archaeology Division, Croatian Academy of Sciences and ArtsZagrebCroatia
| | - Tamara Leskovar
- University of Ljubljana, Faculty of Arts, Department for ArchaeologyLjubljanaSlovenia
| | - Wiesław Lorkiewicz
- Department of Anthropology, Faculty of Biology and Environmental Protection, University of LodzŁódźPoland
| | | | - Ana Maria Silva
- CIAS, Department of Life Sciences, University of CoimbraCoimbraPortugal
- CEF - University of CoimbraCoimbraPortugal
- UNIARQ - University of LisbonLisbonPortugal
| | - Rene Masaryk
- Skupina STIK Zavod za preučevanje povezovalnih področij preteklosti in sedanjostiLjubljanaSlovenia
| | - Vinka Matijević
- Faculty of Humanities and Social Sciences, University of ZagrebZagrebCroatia
| | - Yahia Mehdi Seddik Cherifi
- Department of Evolutionary Anthropology, University of ViennaViennaAustria
- Cardiolo-Oncology Research Collaborative Group (CORCG), Faculty of Medicine, Benyoucef Benkhedda UniversityAlgiersAlgeria
- Molecular Pathology, University Paul Sabatier Toulouse IIIToulouseFrance
| | - Nicolas Meyer
- French National Institute for Preventive Archaeological Research (INRAP)MetzFrance
| | - Ilija Mikić
- Institute of Archaeology BelgradeBelgradeSerbia
| | | | | | - Lina Nacouzi
- L’Institut français du Proche-OrientBeirutLebanon
| | - Magdalena Natuniewicz-Sekuła
- Institute of Archaeology and Ethnology Polish Academy of Sciences, Centre of Interdisciplinary Archaeological ResearchWarsawPoland
| | - Alessia Nava
- Department of Odontostomatological and Maxillofacial Sciences, Sapienza University of RomeRomeItaly
| | - Christine Neugebauer-Maresch
- Austrian Archaeological Institute, Austrian Academy of SciencesViennaAustria
- Institute of Prehistory and Early History, University of ViennaViennaAustria
| | - Jan Nováček
- Thuringia State Service for Cultural Heritage and Archaeology WeimarThuringiaGermany
- Institute of Anatomy and Cell Biology, University Medical Centre, Georg-August University of GöttingenGöttingenGermany
| | | | | | | | | | - Karol Pieta
- Institute of Archaeology, Slovak Academy of SciencesNitraSlovakia
| | | | - Matej Ruttkay
- Institute of Archaeology, Slovak Academy of SciencesNitraSlovakia
| | - Mirjana Sanader
- Faculty of Humanities and Social Sciences, University of ZagrebZagrebCroatia
| | | | - Alessandra Sperduti
- Bioarchaeology Service, Museum of CivilizationsRomeItaly
- Dipartimento Asia, Africa e Mediterraneo, Università degli Studi di Napoli “L’Orientale”NaplesItaly
| | | | - Maria Teschler-Nicola
- Department of Evolutionary Anthropology, University of ViennaViennaAustria
- Department of Anthropology, Natural History Museum ViennaViennaAustria
| | - Iwona Teul
- Chair and Department of Normal Anatomy, Faculty of Medicine and Dentistry, Pomeranian Medical UniversitySzczecinPoland
| | - Domagoj Tončinić
- Faculty of Humanities and Social Sciences, University of ZagrebZagrebCroatia
| | - Julien Trapp
- Musée de La Cour d'Or, Eurométropole de MetzMetzFrance
| | | | | | - Diethard Walter
- Thuringia State Service for Cultural Heritage and Archaeology WeimarThuringiaGermany
| | - Miloš Živanović
- Department of Archeology, Center for Conservation and Archeology of MontenegroCetinjeMontenegro
| | | | | | - Mario Šlaus
- Anthropological Centre, Croatian Academy of Sciences and ArtsZagrebCroatia
| | - Dušan Borić
- Department of Environmental Biology, Sapienza University of RomeRomeItaly
- Department of Anthropology, New York UniversityNew YorkUnited States
| | - Mario Novak
- Centre for Applied Bioanthropology, Institute for Anthropological ResearchZagrebCroatia
| | - Alfredo Coppa
- Department of Evolutionary Anthropology, University of ViennaViennaAustria
- Department of Environmental Biology, Sapienza University of RomeRomeItaly
- Department of Genetics, Harvard Medical SchoolBostonUnited States
| | - Ron Pinhasi
- Department of Evolutionary Anthropology, University of ViennaViennaAustria
- Human Evolution and Archaeological Sciences, University of ViennaViennaAustria
| | - Jonathan K Pritchard
- Department of Genetics, Stanford UniversityStanfordUnited States
- Department of Biology, Stanford UniversityStanfordUnited States
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Wurst C, Maixner F, Paladin A, Mussauer A, Valverde G, Narula J, Thompson R, Zink A. Genetic Predisposition of Atherosclerotic Cardiovascular Disease in Ancient Human Remains. Ann Glob Health 2024; 90:6. [PMID: 38273870 PMCID: PMC10809863 DOI: 10.5334/aogh.4366] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2023] [Accepted: 12/30/2023] [Indexed: 01/27/2024] Open
Abstract
Background Several computed tomographic studies have shown the presence of atherosclerosis in ancient human remains. However, while it is important to understand the development of atherosclerotic cardiovascular disease (ASCVD), genetic data concerning the prevalence of the disease-associated single nucleotide polymorphisms (SNPs) in our ancestors are scarce. Objective For a better understanding of the role of genetics in the evolution of ASCVD, we applied an enrichment capture sequencing approach to mummified human remains from different geographic regions and time periods. Methods Twenty-two mummified individuals were analyzed for their genetic predisposition of ASCVD. Next-generation sequencing methods were applied to ancient DNA (aDNA) samples, including a novel enrichment approach specifically designed to capture SNPs associated with ASCVD in genome-wide association studies of modern humans. Findings Five out of 22 ancient individuals passed all filter steps for calculating a weighted polygenic risk score (PRS) based on 87 SNPs in 56 genes. PRSs were correlated to scores obtained from contemporary people from around the world and cover their complete range. The genetic results of the ancient individuals reflect their phenotypic results, given that the only two mummies showing calcified atherosclerotic arterial plaques on computed tomography scans are the ones exhibiting the highest calculated PRSs. Conclusions These data show that alleles associated with ASCVD have been widespread for at least 5,000 years. Despite some limitations due to the nature of aDNA, our approach has the potential to lead to a better understanding of the interaction between environmental and genetic influences on the development of ASCVD.
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Affiliation(s)
- Christina Wurst
- Eurac Research –Institute for Mummy Studies, Bozen/Bolzano, Italy
- Palaeogenetics Group, Institute of Organismic and Molecular Evolution (iomE), Johannes Gutenberg University of Mainz, Mainz, Germany
| | - Frank Maixner
- Eurac Research –Institute for Mummy Studies, Bozen/Bolzano, Italy
| | - Alice Paladin
- Eurac Research –Institute for Mummy Studies, Bozen/Bolzano, Italy
| | | | - Guido Valverde
- Eurac Research –Institute for Mummy Studies, Bozen/Bolzano, Italy
| | - Jagat Narula
- Medicine & Cardiology, McGovern Medical School, Houston, Texas, USA
| | | | - Albert Zink
- Eurac Research –Institute for Mummy Studies, Bozen/Bolzano, Italy
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Coia V, Paladin A, Zingale S, Wurst C, Croze M, Maixner F, Zink A. Ancestry and kinship in a Late Antiquity-Early Middle Ages cemetery in the Eastern Italian Alps. iScience 2023; 26:108215. [PMID: 37953960 PMCID: PMC10637928 DOI: 10.1016/j.isci.2023.108215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Revised: 08/31/2023] [Accepted: 10/11/2023] [Indexed: 11/14/2023] Open
Abstract
In South Tyrol (Eastern Italian Alps), during Late Antiquity-Early Middle Ages, archeological records indicate cultural hybridization among alpine groups and peoples of various origin. Using paleogenomics, we reconstructed the ancestry of 20 individuals (4th-7th cent. AD) from a cemetery to analyze whether they had heterogeneous or homogeneous ancestry and to study their social organization. The results revealed a primary genetic ancestry from southern Europe and additional ancestries from south-western, western, and northern Europe, suggesting that cultural hybridization was accompanied by complex genetic admixture. Kinship analyses found no genetic relatedness between the only two individuals buried with grave goods. Instead, a father-son pair was discovered in one multiple grave, together with unrelated individuals and one possible non-local female. These genetic findings indicate the presence of a high social status familia, which is supported by the cultural materials and the proximity of the grave to the most sacred area of the church.
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Affiliation(s)
- Valentina Coia
- Institute for Mummy Studies, Eurac Research, Viale Druso 1, 39100 Bolzano, Italy
| | - Alice Paladin
- Institute for Mummy Studies, Eurac Research, Viale Druso 1, 39100 Bolzano, Italy
| | - Stefania Zingale
- Institute for Mummy Studies, Eurac Research, Viale Druso 1, 39100 Bolzano, Italy
| | - Christina Wurst
- Institute for Mummy Studies, Eurac Research, Viale Druso 1, 39100 Bolzano, Italy
| | - Myriam Croze
- Institute for Mummy Studies, Eurac Research, Viale Druso 1, 39100 Bolzano, Italy
| | - Frank Maixner
- Institute for Mummy Studies, Eurac Research, Viale Druso 1, 39100 Bolzano, Italy
| | - Albert Zink
- Institute for Mummy Studies, Eurac Research, Viale Druso 1, 39100 Bolzano, Italy
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Wang K, Prüfer K, Krause-Kyora B, Childebayeva A, Schuenemann VJ, Coia V, Maixner F, Zink A, Schiffels S, Krause J. High-coverage genome of the Tyrolean Iceman reveals unusually high Anatolian farmer ancestry. CELL GENOMICS 2023; 3:100377. [PMID: 37719142 PMCID: PMC10504632 DOI: 10.1016/j.xgen.2023.100377] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Revised: 05/10/2023] [Accepted: 07/13/2023] [Indexed: 09/19/2023]
Abstract
The Tyrolean Iceman is known as one of the oldest human glacier mummies, directly dated to 3350-3120 calibrated BCE. A previously published low-coverage genome provided novel insights into European prehistory, despite high present-day DNA contamination. Here, we generate a high-coverage genome with low contamination (15.3×) to gain further insights into the genetic history and phenotype of this individual. Contrary to previous studies, we found no detectable Steppe-related ancestry in the Iceman. Instead, he retained the highest Anatolian-farmer-related ancestry among contemporaneous European populations, indicating a rather isolated Alpine population with limited gene flow from hunter-gatherer-ancestry-related populations. Phenotypic analysis revealed that the Iceman likely had darker skin than present-day Europeans and carried risk alleles associated with male-pattern baldness, type 2 diabetes, and obesity-related metabolic syndrome. These results corroborate phenotypic observations of the preserved mummified body, such as high pigmentation of his skin and the absence of hair on his head.
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Affiliation(s)
- Ke Wang
- MOE Key Laboratory of Contemporary Anthropology, Department of Anthropology and Human Genetics, School of Life Science, Fudan University, Shanghai 200438, China
- Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
- Center of Evolutionary Biology, School of Life Sciences, Fudan University, Shanghai 200438, China
| | - Kay Prüfer
- Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Ben Krause-Kyora
- Institute of Clinical Molecular Biology, Kiel University, 24118 Kiel, Germany
| | | | - Verena J. Schuenemann
- Department of Evolutionary Anthropology, University of Vienna, 1030 Vienna, Austria
- Institute of Evolutionary Medicine, University of Zurich, 8057 Zurich, Switzerland
- Human Evolution and Archaeological Sciences, University of Vienna, 1030 Vienna, Austria
| | - Valentina Coia
- Eurac Research - Institute for Mummy Studies, Viale Druso 1, 39100 Bolzano, Italy
| | - Frank Maixner
- Eurac Research - Institute for Mummy Studies, Viale Druso 1, 39100 Bolzano, Italy
| | - Albert Zink
- Eurac Research - Institute for Mummy Studies, Viale Druso 1, 39100 Bolzano, Italy
| | - Stephan Schiffels
- Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Johannes Krause
- Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
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Kreier F. Ötzi the Iceman has a new look: balding and dark-skinned. Nature 2023:10.1038/d41586-023-02562-0. [PMID: 37587281 DOI: 10.1038/d41586-023-02562-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/18/2023]
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Fontani F, Boano R, Cinti A, Demarchi B, Sandron S, Rampelli S, Candela M, Traversari M, Latorre A, Iacovera R, Abondio P, Sarno S, Mackie M, Collins M, Radini A, Milani C, Petrella E, Giampalma E, Minelli A, Larocca F, Cilli E, Luiselli D. Bioarchaeological and paleogenomic profiling of the unusual Neolithic burial from Grotta di Pietra Sant'Angelo (Calabria, Italy). Sci Rep 2023; 13:11978. [PMID: 37488251 PMCID: PMC10366206 DOI: 10.1038/s41598-023-39250-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Accepted: 07/21/2023] [Indexed: 07/26/2023] Open
Abstract
The Neolithic burial of Grotta di Pietra Sant'Angelo (CS) represents a unique archaeological finding for the prehistory of Southern Italy. The unusual placement of the inhumation at a rather high altitude and far from inhabited areas, the lack of funerary equipment and the prone deposition of the body find limited similarities in coeval Italian sites. These elements have prompted wider questions on mortuary customs during the prehistory of Southern Italy. This atypical case requires an interdisciplinary approach aimed to build an integrated bioarchaeological profile of the individual. The paleopathological investigation of the skeletal remains revealed the presence of numerous markers that could be associated with craft activities, suggesting possible interpretations of the individual's lifestyle. CT analyses, carried out on the maxillary bones, showed the presence of a peculiar type of dental wear, but also a good density of the bone matrix. Biomolecular and micromorphological analyses of dental calculus highlight the presence of a rich Neolithic-like oral microbiome, the composition of which is consistent with the presence pathologies. Finally, paleogenomic data obtained from the individual were compared with ancient and modern Mediterranean populations, including unpublished high-resolution genome-wide data for 20 modern inhabitants of the nearby village of San Lorenzo Bellizzi, which provided interesting insights into the biodemographic landscape of the Neolithic in Southern Italy.
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Affiliation(s)
- Francesco Fontani
- Department of Cultural Heritage, University of Bologna, Via Degli Ariani 1, 48121, Ravenna, Italy.
| | - Rosa Boano
- Department of Life Sciences and Systems Biology, University of Turin, Via Accademia Albertina 13, 10123, Torino, Italy
| | - Alessandra Cinti
- Department of Life Sciences and Systems Biology, University of Turin, Via Accademia Albertina 13, 10123, Torino, Italy
| | - Beatrice Demarchi
- Department of Life Sciences and Systems Biology, University of Turin, Via Accademia Albertina 13, 10123, Torino, Italy
| | - Sarah Sandron
- Department of Life Sciences and Systems Biology, University of Turin, Via Accademia Albertina 13, 10123, Torino, Italy
| | - Simone Rampelli
- Department of Pharmacy and Biotechnology, University of Bologna, Via Belmeloro 6, 40126, Bologna, Italy
| | - Marco Candela
- Department of Pharmacy and Biotechnology, University of Bologna, Via Belmeloro 6, 40126, Bologna, Italy
| | - Mirko Traversari
- Department of Cultural Heritage, University of Bologna, Via Degli Ariani 1, 48121, Ravenna, Italy
| | - Adriana Latorre
- Department of Cultural Heritage, University of Bologna, Via Degli Ariani 1, 48121, Ravenna, Italy
| | - Rocco Iacovera
- Department of Cultural Heritage, University of Bologna, Via Degli Ariani 1, 48121, Ravenna, Italy
| | - Paolo Abondio
- Department of Cultural Heritage, University of Bologna, Via Degli Ariani 1, 48121, Ravenna, Italy
- Department of Biological, Geological and Environmental Sciences, University of Bologna, Via Selmi 3, 40126, Bologna, Italy
| | - Stefania Sarno
- Department of Biological, Geological and Environmental Sciences, University of Bologna, Via Selmi 3, 40126, Bologna, Italy
| | - Meaghan Mackie
- Department of Life Sciences and Systems Biology, University of Turin, Via Accademia Albertina 13, 10123, Torino, Italy
- Faculty of Health and Medical Sciences, The Novo Nordisk Foundation Center for Protein Research, University of Copenhagen, Blegdamsvej 3B, 2200, København, Denmark
- Faculty of Health and Medical Sciences, The Globe Institute, University of Copenhagen, Øster Farimagsgade 5, 1353, København, Denmark
- School of Archeology, University College Dublin, Belfield, Dublin 4, Ireland
| | - Matthew Collins
- Faculty of Health and Medical Sciences, The Globe Institute, University of Copenhagen, Øster Farimagsgade 5, 1353, København, Denmark
- McDonald Institute for Archaeological Research, University of Cambridge, Downing Street, Cambridge, CB2 3ER, UK
| | - Anita Radini
- School of Archeology, University College Dublin, Belfield, Dublin 4, Ireland
| | - Chantal Milani
- SIOF - Italian Society of Forensic Odontology, Strada Degli Schiocchi 12, 41124, Modena, Italy
| | - Enrico Petrella
- Radiology Unit, Morgagni-Pierantoni Hospital, AUSL Romagna, Via Carlo Forlanini 34, 47121, Forlì, Italy
| | - Emanuela Giampalma
- Radiology Unit, Morgagni-Pierantoni Hospital, AUSL Romagna, Via Carlo Forlanini 34, 47121, Forlì, Italy
| | - Antonella Minelli
- Department of Humanities, Education and Social Sciences, University of Molise, Via Francesco De Sanctis, 86100, Campobasso, Italy
| | - Felice Larocca
- Speleo-Archaeological Research Group, University of Bari, Piazza Umberto I 1, 70121, Bari, Italy
- Speleo-Archaeological Research Centre "Enzo dei Medici", Via Lucania 3, 87070, Roseto Capo Spulico (CS), Italy
| | - Elisabetta Cilli
- Department of Cultural Heritage, University of Bologna, Via Degli Ariani 1, 48121, Ravenna, Italy
| | - Donata Luiselli
- Department of Cultural Heritage, University of Bologna, Via Degli Ariani 1, 48121, Ravenna, Italy.
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10
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Oh CS, Kim MJ, Kim YS, Min S, Oh KT, Lee SD, Shin DH. Revealing Joseon period People's single nucleotide polymorphism associated with lactase gene by ancient DNA analysis of human remains from archaeological sites in Korea. Anat Cell Biol 2023; 56:54-60. [PMID: 36450657 PMCID: PMC9989794 DOI: 10.5115/acb.22.178] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2022] [Revised: 11/08/2022] [Accepted: 11/10/2022] [Indexed: 12/05/2022] Open
Abstract
Lactase non-persistence (LNP), one of the causes of lactose intolerance, is related to lactase gene associated single nucleotide polymorphisms (SNPs). Since the frequency of LNP varies by ethnic group and country, the research to reveal the presence or absence of LNP for specific people has been conducted worldwide. However, in East Asia, the study of lactase gene associated SNPs have not been sufficiently examined so far using ancient human specimens from archaeological sites. In our study of Joseon period human remains (n=14), we successfully revealed genetic information of lactase gene associated SNPs (rs1679771596, rs41525747, rs4988236, rs4988235, rs41380347, rs869051967, rs145946881 and rs182549), further confirming that as for eight SNPs, the pre-modern Korean people had a lactase non-persistent genotype. Our report contributes to the establishment of LNP associated SNP analysis technique that can be useful in forthcoming studies on human bones and mummy samples from East Asian archaeological sites.
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Affiliation(s)
- Chang Seok Oh
- Department of Mortuary Science, College of Bio-Convergence, Eulji University, Seongnam, Korea
| | - Myeung Ju Kim
- Department of Anatomy, Dankook University College of Medicine, Cheonan, Korea
| | - Yi-Suk Kim
- Catholic Institute for Applied Anatomy, Department of Anatomy, Colllege of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Sori Min
- Nuri Institute of Archaeology, Gongju, Korea
| | | | - Soong Deok Lee
- Department of Forensic Medicine, Seoul National University College of Medicine, Seoul, Korea.,Institute of Forensic and Anthropological Science, Seoul National University College of Medicine, Seoul, Korea
| | - Dong Hoon Shin
- Institute of Forensic and Anthropological Science, Seoul National University College of Medicine, Seoul, Korea.,Department of Anatomy and Cell Biology, Seoul National University College of Medicine, Seoul, Korea
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11
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Danielewski M, Żuraszek J, Zielińska A, Herzig KH, Słomski R, Walkowiak J, Wielgus K. Methodological Changes in the Field of Paleogenetics. Genes (Basel) 2023; 14:genes14010234. [PMID: 36672975 PMCID: PMC9859346 DOI: 10.3390/genes14010234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Revised: 01/07/2023] [Accepted: 01/11/2023] [Indexed: 01/17/2023] Open
Abstract
Paleogenetics has significantly changed since its inception almost forty years ago. Initially, molecular techniques available to the researchers offered minimal possibilities for ancient DNA analysis. The subsequent expansion of the scientific tool cabinet allowed for more remarkable achievements, combined has with the newfound popularity of this budding field of science. Finally, a breakthrough was made with the development of next-generation sequencing (NGS) technologies and the update of DNA isolation protocols, through which even very fragmented aDNA samples could be used to sequence whole genomes. In this paper, we review the achievements made thus far and compare the methodologies utilized in this field of science, discussing their benefits and challenges.
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Affiliation(s)
- Mikołaj Danielewski
- Department of Pediatric Gastroenterology and Metabolic Diseases, Poznan University of Medical Sciences, Szpitalna 27/33, 60-572 Poznan, Poland
| | - Joanna Żuraszek
- Institute of Human Genetics, Polish Academy of Sciences, Strzeszynska 32, 60-479 Poznan, Poland
| | - Aleksandra Zielińska
- Institute of Human Genetics, Polish Academy of Sciences, Strzeszynska 32, 60-479 Poznan, Poland
| | - Karl-Heinz Herzig
- Department of Pediatric Gastroenterology and Metabolic Diseases, Poznan University of Medical Sciences, Szpitalna 27/33, 60-572 Poznan, Poland
- Research Unit of Biomedicine, Faculty of Medicine, University of Oulu, Medical Research Center, Oulu University Hospital, P.O. Box 5000, FIN-90014 Oulu, Finland
- Correspondence: (K.-H.H.); (K.W.)
| | - Ryszard Słomski
- Institute of Human Genetics, Polish Academy of Sciences, Strzeszynska 32, 60-479 Poznan, Poland
| | - Jarosław Walkowiak
- Department of Pediatric Gastroenterology and Metabolic Diseases, Poznan University of Medical Sciences, Szpitalna 27/33, 60-572 Poznan, Poland
| | - Karolina Wielgus
- Department of Pediatric Gastroenterology and Metabolic Diseases, Poznan University of Medical Sciences, Szpitalna 27/33, 60-572 Poznan, Poland
- Correspondence: (K.-H.H.); (K.W.)
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12
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Unterberger SH, Berger C, Schirmer M, Pallua AK, Zelger B, Schäfer G, Kremser C, Degenhart G, Spiegl H, Erler S, Putzer D, Arora R, Parson W, Pallua JD. Morphological and Tissue Characterization with 3D Reconstruction of a 350-Year-Old Austrian Ardea purpurea Glacier Mummy. BIOLOGY 2023; 12:biology12010114. [PMID: 36671806 PMCID: PMC9855678 DOI: 10.3390/biology12010114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Revised: 01/06/2023] [Accepted: 01/09/2023] [Indexed: 01/12/2023]
Abstract
Glaciers are dwindling archives, releasing animal mummies preserved in the ice for centuries due to climate changes. As preservation varies, residual soft tissues may differently expand the biological information content of such mummies. DNA studies have proven the possibility of extracting and analyzing DNA preserved in skeletal residuals and sediments for hundreds or thousands of years. Paleoradiology is the method of choice as a non-destructive tool for analyzing mummies, including micro-computed tomography (micro-CT) and magnetic resonance imaging (MRI). Together with radiocarbon dating, histo-anatomical analyses, and DNA sequencing, these techniques were employed to identify a 350-year-old Austrian Ardea purpurea glacier mummy from the Ötztal Alps. Combining these techniques proved to be a robust methodological concept for collecting inaccessible information regarding the structural organization of the mummy. The variety of methodological approaches resulted in a distinct picture of the morphological patterns of the glacier animal mummy. The BLAST search in GenBank resulted in a 100% and 98.7% match in the cytb gene sequence with two entries of the species Purple heron (Ardea purpurea; Accession number KJ941160.1 and KJ190948.1) and a 98% match with the same species for the 16 s sequence (KJ190948.1), which was confirmed by the anatomic characteristics deduced from micro-CT and MRI.
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Affiliation(s)
- Seraphin H. Unterberger
- Material-Technology, Leopold-Franzens University Innsbruck, Technikerstraße 13, 6020 Innsbruck, Austria
| | - Cordula Berger
- Institute of Legal Medicine, Medical University of Innsbruck, Muellerstraße 44, 6020 Innsbruck, Austria
| | - Michael Schirmer
- Department of Internal Medicine, Clinic II, Medical University of Innsbruck, Anichstrasse 35, 6020 Innsbruck, Austria
| | - Anton Kasper Pallua
- Former Institute for Computed Tomography-Neuro CT, Medical University of Innsbruck, Anichstraße 35, 6020 Innsbruck, Austria
| | - Bettina Zelger
- Institute of Pathology, Neuropathology, and Molecular Pathology, Medical University of Innsbruck, Muellerstrasse 44, 6020 Innsbruck, Austria
| | - Georg Schäfer
- Institute of Pathology, Neuropathology, and Molecular Pathology, Medical University of Innsbruck, Muellerstrasse 44, 6020 Innsbruck, Austria
| | - Christian Kremser
- Department of Radiology, Medical University of Innsbruck, Anichstraße 35, 6020 Innsbruck, Austria
| | - Gerald Degenhart
- Department of Radiology, Medical University of Innsbruck, Anichstraße 35, 6020 Innsbruck, Austria
| | - Harald Spiegl
- WESTCAM Datentechnik GmbH, Gewerbepark 38, 6068 Mils, Austria
| | - Simon Erler
- WESTCAM Datentechnik GmbH, Gewerbepark 38, 6068 Mils, Austria
| | - David Putzer
- University Hospital for Orthopaedics and Traumatology, Medical University of Innsbruck, Anichstraße 35, 6020 Innsbruck, Austria
| | - Rohit Arora
- University Hospital for Orthopaedics and Traumatology, Medical University of Innsbruck, Anichstraße 35, 6020 Innsbruck, Austria
| | - Walther Parson
- Institute of Legal Medicine, Medical University of Innsbruck, Muellerstraße 44, 6020 Innsbruck, Austria
- Forensic Science Program, The Pennsylvania State University, State College, PA 16801, USA
| | - Johannes Dominikus Pallua
- Institute of Legal Medicine, Medical University of Innsbruck, Muellerstraße 44, 6020 Innsbruck, Austria
- Institute of Pathology, Neuropathology, and Molecular Pathology, Medical University of Innsbruck, Muellerstrasse 44, 6020 Innsbruck, Austria
- University Hospital for Orthopaedics and Traumatology, Medical University of Innsbruck, Anichstraße 35, 6020 Innsbruck, Austria
- Correspondence:
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13
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Abstract
The prognosis in systemic lupus erythematosus (SLE) has improved due to better treatment and care, but cardiovascular disease (CVD) still remains an important clinical problem, since the risk of CVD in SLE is much higher than among controls. Atherosclerosis is the main cause of CVD in the general population, and in SLE, increased atherosclerosis, especially the prevalence of atherosclerotic plaques, has been demonstrated. Atherosclerosis is an inflammatory condition, where immunity plays an important role. Interestingly, oxidized low-density lipoprotein, defective clearance of dead cells, and inflammation, with a pro-inflammatory T-cell profile are characteristics of both atherosclerosis and SLE. In addition to atherosclerosis as an underlying cause of CVD in SLE, there are also other non-mutually exclusive mechanisms, and the most important of these are antiphospholipid antibodies (aPL) leading to the antiphospholipid antibody syndrome with both arterial and venous thrombosis. aPL can cause direct pro-inflammatory and prothrombotic effects on endothelial and other cells and also interfere with the coagulation, for example, by inhibiting annexin A5 from its antithrombotic and protective effects. Antibodies against phosphorylcholine (anti-PC) and other small lipid-related epitopes, sometimes called natural antibodies, are negatively associated with CVD and atherosclerosis in SLE. Taken together, a combination of traditional risk factors such as hypertension and dyslipidemia, and nontraditional ones, especially aPL, inflammation, and low anti-PC are implicated in the increased risk of CVD in SLE. Close monitoring of both traditional risk factors and nontraditional ones, including treatment of disease manifestations, not lest renal disease in SLE, is warranted.
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Affiliation(s)
- Johan Frostegård
- Section of Immunology and Chronic Disease, Karolinska Institutet, Stockholm, Sweden
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14
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Söylev A, Çokoglu SS, Koptekin D, Alkan C, Somel M. CONGA: Copy number variation genotyping in ancient genomes and low-coverage sequencing data. PLoS Comput Biol 2022; 18:e1010788. [PMID: 36516232 PMCID: PMC9873172 DOI: 10.1371/journal.pcbi.1010788] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2022] [Revised: 01/24/2023] [Accepted: 12/03/2022] [Indexed: 12/15/2022] Open
Abstract
To date, ancient genome analyses have been largely confined to the study of single nucleotide polymorphisms (SNPs). Copy number variants (CNVs) are a major contributor of disease and of evolutionary adaptation, but identifying CNVs in ancient shotgun-sequenced genomes is hampered by typical low genome coverage (<1×) and short fragments (<80 bps), precluding standard CNV detection software to be effectively applied to ancient genomes. Here we present CONGA, tailored for genotyping CNVs at low coverage. Simulations and down-sampling experiments suggest that CONGA can genotype deletions >1 kbps with F-scores >0.75 at ≥1×, and distinguish between heterozygous and homozygous states. We used CONGA to genotype 10,002 outgroup-ascertained deletions across a heterogenous set of 71 ancient human genomes spanning the last 50,000 years, produced using variable experimental protocols. A fraction of these (21/71) display divergent deletion profiles unrelated to their population origin, but attributable to technical factors such as coverage and read length. The majority of the sample (50/71), despite originating from nine different laboratories and having coverages ranging from 0.44×-26× (median 4×) and average read lengths 52-121 bps (median 69), exhibit coherent deletion frequencies. Across these 50 genomes, inter-individual genetic diversity measured using SNPs and CONGA-genotyped deletions are highly correlated. CONGA-genotyped deletions also display purifying selection signatures, as expected. CONGA thus paves the way for systematic CNV analyses in ancient genomes, despite the technical challenges posed by low and variable genome coverage.
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Affiliation(s)
- Arda Söylev
- Department of Computer Engineering, Konya Food and Agriculture University, Konya, Turkey
- Institute for Medical Biometry and Bioinformatics, Medical Faculty, Heinrich Heine University, Düsseldorf, Germany
- * E-mail: (AS); (MS)
| | | | - Dilek Koptekin
- Department of Health Informatics, Graduate School of Informatics, Middle East Technical University, Ankara, Turkey
| | - Can Alkan
- Department of Computer Engineering, Bilkent University, Ankara, Turkey
| | - Mehmet Somel
- Department of Biology, Middle East Technical University, Ankara, Turkey
- * E-mail: (AS); (MS)
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15
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Ancient DNA analysis from epoxy resin Biodur ®-embedded bones. Biotechniques 2022; 73:113-122. [PMID: 36066013 DOI: 10.2144/btn-2022-0056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
For microscopic investigation, archaeological bone samples are often embedded in Biodur® epoxy resin. This study wants to test whether it is possible to extract DNA suitable for PCR amplification from this sample type. For eight individuals a set of samples - each consisting of a Biodur-embedded femur sample, a native femur sample and a control sample of different anatomical origin - were submitted to organic DNA extraction. The extraction success was tested by autosomal short tandem repeat amplification. Seven out of eight Biodur-embedded femur samples revealed successful amplification results. If Biodur-embedded bone material exists from earlier microscopic investigations, our results encourage the use of this sample type as a source for genetic research.
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16
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Lopes-Marques M, Silva R, Serrano C, Gomes V, Cardoso A, Prata MJ, Amorim A, Azevedo L. Complex interactions between p.His558Arg and linked variants in the sodium voltage-gated channel alpha subunit 5 (Na V 1.5). PeerJ 2022; 10:e13913. [PMID: 35996667 PMCID: PMC9392453 DOI: 10.7717/peerj.13913] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Accepted: 07/27/2022] [Indexed: 01/19/2023] Open
Abstract
Common genetic polymorphisms may modify the phenotypic outcome when co-occurring with a disease-causing variant, and therefore understanding their modulating role in health and disease is of great importance. The polymorphic p.His558Arg variant of the sodium voltage-gated channel alpha subunit 5 (Na V 1.5) encoded by the SCN5A gene is a case in point, as several studies have shown it can modify the clinical phenotype in a number of cardiac diseases. To evaluate the genetic backgrounds associated with this modulating effect, we reanalysed previous electrophysiological findings regarding the p.His558Arg variant and further assessed its patterns of genetic diversity in human populations. The Na V 1.5 p.His558Arg variant was found to be in linkage disequilibrium with six other polymorphic variants that previously were also associated with cardiac traits in GWAS analyses. On account of this, incongruent reports that Arg558 allele can compensate, aggravate or have no effect on Na V 1.5, likely might have arose due to a role of p.His558Arg depending on the additional linked variants. Altogether, these results indicate a major influence of the epistatic interactions between SCN5A variants, revealing also that phenotypic severity may depend on the polymorphic background associated to each individual genome.
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Affiliation(s)
- Monica Lopes-Marques
- IPATIMUP-Institute of Molecular Pathology and Immunology, University of Porto, Porto, Portugal,Faculty of Sciences, University of Porto, Porto, Portugal,Population Genetics and Evolution, Institute of Innovation and Investigation in Health (i3S), Porto, Portugal
| | - Raquel Silva
- Center for Interdisciplinary Research in Health (CIIS), Universidade Católica Portuguesa, Faculdade de Medicina Dentária, Viseu, Portugal
| | - Catarina Serrano
- IPATIMUP-Institute of Molecular Pathology and Immunology, University of Porto, Porto, Portugal,Faculty of Sciences, University of Porto, Porto, Portugal,Population Genetics and Evolution, Institute of Innovation and Investigation in Health (i3S), Porto, Portugal
| | - Verónica Gomes
- IPATIMUP-Institute of Molecular Pathology and Immunology, University of Porto, Porto, Portugal,Population Genetics and Evolution, Institute of Innovation and Investigation in Health (i3S), Porto, Portugal
| | - Ana Cardoso
- IPATIMUP-Institute of Molecular Pathology and Immunology, University of Porto, Porto, Portugal,Faculty of Sciences, University of Porto, Porto, Portugal,Population Genetics and Evolution, Institute of Innovation and Investigation in Health (i3S), Porto, Portugal
| | - Maria João Prata
- IPATIMUP-Institute of Molecular Pathology and Immunology, University of Porto, Porto, Portugal,Faculty of Sciences, University of Porto, Porto, Portugal,Population Genetics and Evolution, Institute of Innovation and Investigation in Health (i3S), Porto, Portugal
| | - Antonio Amorim
- IPATIMUP-Institute of Molecular Pathology and Immunology, University of Porto, Porto, Portugal,Faculty of Sciences, University of Porto, Porto, Portugal,Population Genetics and Evolution, Institute of Innovation and Investigation in Health (i3S), Porto, Portugal
| | - Luisa Azevedo
- IPATIMUP-Institute of Molecular Pathology and Immunology, University of Porto, Porto, Portugal,Faculty of Sciences, University of Porto, Porto, Portugal,Population Genetics and Evolution, Institute of Innovation and Investigation in Health (i3S), Porto, Portugal
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17
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Evershed RP, Davey Smith G, Roffet-Salque M, Timpson A, Diekmann Y, Lyon MS, Cramp LJE, Casanova E, Smyth J, Whelton HL, Dunne J, Brychova V, Šoberl L, Gerbault P, Gillis RE, Heyd V, Johnson E, Kendall I, Manning K, Marciniak A, Outram AK, Vigne JD, Shennan S, Bevan A, Colledge S, Allason-Jones L, Amkreutz L, Anders A, Arbogast RM, Bălăşescu A, Bánffy E, Barclay A, Behrens A, Bogucki P, Carrancho Alonso Á, Carretero JM, Cavanagh N, Claßen E, Collado Giraldo H, Conrad M, Csengeri P, Czerniak L, Dębiec M, Denaire A, Domboróczki L, Donald C, Ebert J, Evans C, Francés-Negro M, Gronenborn D, Haack F, Halle M, Hamon C, Hülshoff R, Ilett M, Iriarte E, Jakucs J, Jeunesse C, Johnson M, Jones AM, Karul N, Kiosak D, Kotova N, Krause R, Kretschmer S, Krüger M, Lefranc P, Lelong O, Lenneis E, Logvin A, Lüth F, Marton T, Marley J, Mortimer R, Oosterbeek L, Oross K, Pavúk J, Pechtl J, Pétrequin P, Pollard J, Pollard R, Powlesland D, Pyzel J, Raczky P, Richardson A, Rowe P, Rowland S, Rowlandson I, Saile T, Sebők K, Schier W, Schmalfuß G, Sharapova S, Sharp H, Sheridan A, Shevnina I, Sobkowiak-Tabaka I, Stadler P, Stäuble H, Stobbe A, Stojanovski D, Tasić N, van Wijk I, Vostrovská I, Vuković J, Wolfram S, Zeeb-Lanz A, Thomas MG. Dairying, diseases and the evolution of lactase persistence in Europe. Nature 2022; 608:336-345. [PMID: 35896751 PMCID: PMC7615474 DOI: 10.1038/s41586-022-05010-7] [Citation(s) in RCA: 32] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Accepted: 06/22/2022] [Indexed: 12/22/2022]
Abstract
In European and many African, Middle Eastern and southern Asian populations, lactase persistence (LP) is the most strongly selected monogenic trait to have evolved over the past 10,000 years1. Although the selection of LP and the consumption of prehistoric milk must be linked, considerable uncertainty remains concerning their spatiotemporal configuration and specific interactions2,3. Here we provide detailed distributions of milk exploitation across Europe over the past 9,000 years using around 7,000 pottery fat residues from more than 550 archaeological sites. European milk use was widespread from the Neolithic period onwards but varied spatially and temporally in intensity. Notably, LP selection varying with levels of prehistoric milk exploitation is no better at explaining LP allele frequency trajectories than uniform selection since the Neolithic period. In the UK Biobank4,5 cohort of 500,000 contemporary Europeans, LP genotype was only weakly associated with milk consumption and did not show consistent associations with improved fitness or health indicators. This suggests that other reasons for the beneficial effects of LP should be considered for its rapid frequency increase. We propose that lactase non-persistent individuals consumed milk when it became available but, under conditions of famine and/or increased pathogen exposure, this was disadvantageous, driving LP selection in prehistoric Europe. Comparison of model likelihoods indicates that population fluctuations, settlement density and wild animal exploitation-proxies for these drivers-provide better explanations of LP selection than the extent of milk exploitation. These findings offer new perspectives on prehistoric milk exploitation and LP evolution.
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Affiliation(s)
- Richard P Evershed
- Organic Geochemistry Unit, School of Chemistry, University of Bristol, Bristol, UK.
| | - George Davey Smith
- MRC Integrative Epidemiology Unit, University of Bristol, Bristol, UK.
- Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK.
- NIHR Bristol Biomedical Research Centre, University of Bristol, Bristol, UK.
| | | | - Adrian Timpson
- Department of Genetics, Evolution and Environment, University College London, London, UK
- Max Planck Institute for the Science of Human History, Jena, Germany
| | - Yoan Diekmann
- Department of Genetics, Evolution and Environment, University College London, London, UK
- Palaeogenetics Group, Institute of Organismic and Molecular Evolution (iomE), Johannes Gutenberg University Mainz, Mainz, Germany
| | - Matthew S Lyon
- MRC Integrative Epidemiology Unit, University of Bristol, Bristol, UK
- Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK
- NIHR Bristol Biomedical Research Centre, University of Bristol, Bristol, UK
| | - Lucy J E Cramp
- Department of Anthropology and Archaeology, University of Bristol, Bristol, UK
| | - Emmanuelle Casanova
- Organic Geochemistry Unit, School of Chemistry, University of Bristol, Bristol, UK
| | - Jessica Smyth
- Organic Geochemistry Unit, School of Chemistry, University of Bristol, Bristol, UK
- School of Archaeology, University College Dublin, Dublin, Ireland
| | - Helen L Whelton
- Organic Geochemistry Unit, School of Chemistry, University of Bristol, Bristol, UK
| | - Julie Dunne
- Organic Geochemistry Unit, School of Chemistry, University of Bristol, Bristol, UK
| | - Veronika Brychova
- Department of Dairy, Fat and Cosmetics, University of Chemistry and Technology Prague, Prague, Czech Republic
- Nuclear Dosimetry Department, Institute of Nuclear Physics of the Czech Academy of Sciences, Prague, Czech Republic
| | - Lucija Šoberl
- Organic Geochemistry Unit, School of Chemistry, University of Bristol, Bristol, UK
| | - Pascale Gerbault
- Department of Genetics, Evolution and Environment, University College London, London, UK
- School of Life Sciences, University of Westminster, London, UK
| | - Rosalind E Gillis
- Archéozoologie, Archéobotanique: Sociétés, Pratiques et Environnement (UMR 7209), CNRS-Muséum National d'Histoire Naturelle-Sorbonne Universités, Paris, France
- ICArEHB, Faculdade de Ciências Humanas e Sociais, Universidade do Algarve, Faro, Portugal
| | - Volker Heyd
- Department of Anthropology and Archaeology, University of Bristol, Bristol, UK
- Department of Cultures, Section of Archaeology, University of Helsinki, Helsinki, Finland
| | - Emily Johnson
- Department of Archaeology, University of Exeter, Exeter, UK
- Archaeology South-East, UCL Institute of Archaeology, University College London, London, UK
| | - Iain Kendall
- Organic Geochemistry Unit, School of Chemistry, University of Bristol, Bristol, UK
| | - Katie Manning
- Department of Geography, King's College London, London, UK
| | | | - Alan K Outram
- Department of Archaeology, University of Exeter, Exeter, UK
| | - Jean-Denis Vigne
- Archéozoologie, Archéobotanique: Sociétés, Pratiques et Environnement (UMR 7209), CNRS-Muséum National d'Histoire Naturelle-Sorbonne Universités, Paris, France
| | - Stephen Shennan
- UCL Institute of Archaeology, University College London, London, UK
| | - Andrew Bevan
- UCL Institute of Archaeology, University College London, London, UK
| | - Sue Colledge
- UCL Institute of Archaeology, University College London, London, UK
| | | | - Luc Amkreutz
- National Museum of Antiquities, Leiden, the Netherlands
| | - Alexandra Anders
- Institute of Archaeological Sciences, Eötvös Loránd University, Budapest, Hungary
| | | | - Adrian Bălăşescu
- Department of Bioarchaeology, 'Vasile Pârvan' Institute of Archaeology, Romanian Academy, Bucharest, Romania
| | - Eszter Bánffy
- Institute of Archaeology, Research Centre for the Humanities, Eötvös Loránd Research Network, Centre of Excellence of the Hungarian Academy of Sciences, Budapest, Hungary
- Römisch-Germanische Kommission, Frankfurt, Germany
| | | | - Anja Behrens
- German Archaeological Institute, Berlin, Germany
| | - Peter Bogucki
- School of Engineering and Applied Science, Princeton University, Princeton, NJ, USA
| | - Ángel Carrancho Alonso
- Área de Prehistoria, Departamento de Historia, Geografía y Comunicación, University of Burgos, Burgos, Spain
| | - José Miguel Carretero
- Laboratorio Evolución Humana, University of Burgos, Burgos, Spain
- Centro Mixto UCM-ISCIII de Evolución y Comportamiento Humana, Madrid, Spain
| | | | - Erich Claßen
- LVR-State Service for Archaeological Heritage, Bonn, Germany
| | - Hipolito Collado Giraldo
- Patrimonio & Arte Research Group, Extremadura University, Badajoz and Cáceres, Badajoz, Spain
- Geosciences Centre, Coimbra University, Coimbra, Portugal
| | | | | | - Lech Czerniak
- Institute of Archaeology and Ethnology, University of Gdańsk, Gdańsk, Poland
| | - Maciej Dębiec
- Institute of Archaeology, University Rzeszów, Rzeszów, Poland
| | | | | | | | - Julia Ebert
- Institute of Prehistoric Archaeology, Free University of Berlin, Berlin, Germany
| | - Christopher Evans
- Cambridge Archaeological Unit, University of Cambridge, Cambridge, UK
| | | | - Detlef Gronenborn
- Römisch-Germanisches Zentralmuseum, Leibniz Research Institute for Archaeology, Mainz, Germany
| | - Fabian Haack
- Archaeological Department, Landesmuseum Württemberg, Stuttgart, Germany
| | | | - Caroline Hamon
- UMR 8215, Trajectoires, Université Paris 1 Panthéon-Sorbonne, Paris, France
| | - Roman Hülshoff
- State Office for Heritage Management and Archaeology, Saxony Anhalt/State Museum of Prehistory, Halle/Saale, Germany
| | - Michael Ilett
- UMR 8215, Trajectoires, Université Paris 1 Panthéon-Sorbonne, Paris, France
| | - Eneko Iriarte
- Laboratorio Evolución Humana, University of Burgos, Burgos, Spain
| | - János Jakucs
- Institute of Archaeology, Research Centre for the Humanities, Eötvös Loránd Research Network, Centre of Excellence of the Hungarian Academy of Sciences, Budapest, Hungary
| | | | | | - Andy M Jones
- Cornwall Archaeological Unit, Cornwall Council, Truro, UK
| | | | - Dmytro Kiosak
- 'I.I. Mechnikov', Odessa National University, Odessa, Ukraine
- Ca' Foscari, University of Venice, Venice, Italy
| | - Nadezhda Kotova
- Institute of Archaeology of Academy of Science of Ukraine, Kiev, Ukraine
| | - Rüdiger Krause
- Prehistory Department, Institut of Archaeology, Johann Wolfgang Goethe-Universität, Frankfurt, Germany
| | | | - Marta Krüger
- Department of Archaeology, Adam Mickiewicz University, Poznań, Poland
| | - Philippe Lefranc
- UMR 7044, INRAP Grand-Est Sud, University of Strasbourg, Strasbourg, France
| | - Olivia Lelong
- GUARD Glasgow, Glasgow, UK
- Eunomia Research & Consulting, Bristol, UK
| | - Eva Lenneis
- Department of Prehistoric and Historical Archaeology, University of Vienna, Vienna, Austria
| | | | | | - Tibor Marton
- Institute of Archaeology, Research Centre for the Humanities, Eötvös Loránd Research Network, Centre of Excellence of the Hungarian Academy of Sciences, Budapest, Hungary
| | | | | | - Luiz Oosterbeek
- Geosciences Centre, Coimbra University, Coimbra, Portugal
- Polytechnic Institute of Tomar, Tomar, Portugal
- Terra e Memória Institute, Mação, Portugal
| | - Krisztián Oross
- Institute of Archaeology, Research Centre for the Humanities, Eötvös Loránd Research Network, Centre of Excellence of the Hungarian Academy of Sciences, Budapest, Hungary
| | | | - Joachim Pechtl
- Kelten Römer Museum Manching, Manching, Germany
- Department of Archaeology, University of Innsbruck, Innsbruck, Austria
| | - Pierre Pétrequin
- MSHE C.N. Ledoux, CNRS & University of Franche-Comté, Besançon, France
| | - Joshua Pollard
- Department of Archaeology, University of Southampton, Southampton, UK
| | | | | | - Joanna Pyzel
- Institute of Archaeology and Ethnology, University of Gdańsk, Gdańsk, Poland
| | - Pál Raczky
- Institute of Archaeological Sciences, Eötvös Loránd University, Budapest, Hungary
| | | | - Peter Rowe
- Tees Archaeology, Hartlepool, UK
- North Yorkshire County Council HER, Northallerton, UK
| | | | | | - Thomas Saile
- Institute of History, University of Regensburg, Regensburg, Germany
| | - Katalin Sebők
- Institute of Archaeological Sciences, Eötvös Loránd University, Budapest, Hungary
| | - Wolfram Schier
- Institute of Prehistoric Archaeology, Free University of Berlin, Berlin, Germany
| | | | | | - Helen Sharp
- Leicestershire County Council Museums, Leicestershire, UK
| | | | | | - Iwona Sobkowiak-Tabaka
- Institute of Archaeology and Ethnology, Polish Academy of Sciences, Poznań, Poland
- Faculty of Archaeology, Adam Mickiewicz University, Poznań, Poland
| | - Peter Stadler
- Department of Prehistoric and Historical Archaeology, University of Vienna, Vienna, Austria
| | | | - Astrid Stobbe
- Prehistory Department, Institut of Archaeology, Johann Wolfgang Goethe-Universität, Frankfurt, Germany
| | - Darko Stojanovski
- Geology Department, University of Trás-os-Montes and Alto Douro, Vila Real, Portugal
- Department of Humanistic Studies, University of Ferrara, Ferrara, Italy
| | | | - Ivo van Wijk
- Faculty of Archaeology, Leiden University, Leiden, the Netherlands
| | - Ivana Vostrovská
- Institute of Archaeology and Museology, Masaryk University, Brno, Czech Republic
- Department of History, Palacký University, Olomouc, Czech Republic
| | | | | | - Andrea Zeeb-Lanz
- Generaldirektion Kulturelles Erbe Rheinland-Pfalz, Dir. Landesarchäologie, Speyer, Germany
| | - Mark G Thomas
- Department of Genetics, Evolution and Environment, University College London, London, UK.
- UCL Genetics Institute, University College London, London, UK.
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18
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Ariano B, Mattiangeli V, Breslin EM, Parkinson EW, McLaughlin TR, Thompson JE, Power RK, Stock JT, Mercieca-Spiteri B, Stoddart S, Malone C, Gopalakrishnan S, Cassidy LM, Bradley DG. Ancient Maltese genomes and the genetic geography of Neolithic Europe. Curr Biol 2022; 32:2668-2680.e6. [PMID: 35588742 PMCID: PMC9245899 DOI: 10.1016/j.cub.2022.04.069] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Revised: 02/07/2022] [Accepted: 04/22/2022] [Indexed: 12/14/2022]
Abstract
Archaeological consideration of maritime connectivity has ranged from a biogeographical perspective that considers the sea as a barrier to a view of seaways as ancient highways that facilitate exchange. Our results illustrate the former. We report three Late Neolithic human genomes from the Mediterranean island of Malta that are markedly enriched for runs of homozygosity, indicating inbreeding in their ancestry and an effective population size of only hundreds, a striking illustration of maritime isolation in this agricultural society. In the Late Neolithic, communities across mainland Europe experienced a resurgence of hunter-gatherer ancestry, pointing toward the persistence of different ancestral strands that subsequently admixed. This is absent in the Maltese genomes, giving a further indication of their genomic insularity. Imputation of genome-wide genotypes in our new and 258 published ancient individuals allowed shared identity-by-descent segment analysis, giving a fine-grained genetic geography of Neolithic Europe. This highlights the differentiating effects of seafaring Mediterranean expansion and also island colonization, including that of Ireland, Britain, and Orkney. These maritime effects contrast profoundly with a lack of migratory barriers in the establishment of Central European farming populations from Anatolia and the Balkans.
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Affiliation(s)
- Bruno Ariano
- Smurfit Institute of Genetics, Trinity College Dublin, Dublin 2, Ireland
| | | | - Emily M Breslin
- Smurfit Institute of Genetics, Trinity College Dublin, Dublin 2, Ireland
| | - Eóin W Parkinson
- Department of Classics and Archaeology, University of Malta, Msida 2080, Malta
| | - T Rowan McLaughlin
- Department of Scientific Research, The British Museum, Great Russell Street, London WC1B 3DG, UK
| | - Jess E Thompson
- McDonald Institute for Archaeological Research, University of Cambridge, Downing Street, Cambridge CB2 3EJ, UK
| | - Ronika K Power
- Department of History and Archaeology, Macquarie University, 25B Wally's Walk, Sydney, NSW, Australia
| | - Jay T Stock
- Department of Anthropology, Western University, 1151 Richmond St, London, ON N6G 2V4, Canada
| | | | - Simon Stoddart
- McDonald Institute for Archaeological Research, University of Cambridge, Downing Street, Cambridge CB2 3EJ, UK
| | - Caroline Malone
- School of Natural and Built Environment, Queen's University Belfast, Elmwood Avenue, Belfast, UK
| | - Shyam Gopalakrishnan
- GLOBE Institute, University of Copenhagen, Øster Farimagsgade 5, 1353 København K, Denmark.
| | - Lara M Cassidy
- Smurfit Institute of Genetics, Trinity College Dublin, Dublin 2, Ireland.
| | - Daniel G Bradley
- Smurfit Institute of Genetics, Trinity College Dublin, Dublin 2, Ireland.
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19
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Assessing temporal and geographic contacts across the Adriatic Sea through the analysis of genome-wide data from Southern Italy. Genomics 2022; 114:110405. [PMID: 35709925 DOI: 10.1016/j.ygeno.2022.110405] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 06/01/2022] [Accepted: 06/09/2022] [Indexed: 11/22/2022]
Abstract
Southern Italy was characterised by a complex prehistory that started with different Palaeolithic cultures, later followed by the Neolithization and the demic dispersal from the Pontic-Caspian Steppe during the Bronze Age. Archaeological and historical evidences point to a link between Southern Italians and the Balkans still present in modern times. To shed light on these dynamics, we analysed around 700 South Mediterranean genomes combined with informative ancient DNAs. Our findings revealed high affinities of South-Eastern Italians with modern Eastern Peloponnesians, and a closer affinity of ancient Greek genomes with those from specific regions of South Italy than modern Greek genomes. The higher similarity could be associated with a Bronze Age component ultimately originating from the Caucasus with high Iranian and Anatolian Neolithic ancestries. Furthermore, extremely differentiated allele frequencies among Northern and Southern Italy revealed putatively adapted SNPs in genes involved in alcohol metabolism, nevi features and immunological traits.
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20
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Bioarchaeological and palaeogenomic portrait of two Pompeians that died during the eruption of Vesuvius in 79 AD. Sci Rep 2022; 12:6468. [PMID: 35618734 PMCID: PMC9135728 DOI: 10.1038/s41598-022-10899-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Accepted: 04/08/2022] [Indexed: 12/12/2022] Open
Abstract
The archaeological site of Pompeii is one of the 54 UNESCO World Heritage sites in Italy, thanks to its uniqueness: the town was completely destroyed and buried by a Vesuvius’ eruption in 79 AD. In this work, we present a multidisciplinary approach with bioarchaeological and palaeogenomic analyses of two Pompeian human remains from the Casa del Fabbro. We have been able to characterize the genetic profile of the first Pompeian’ genome, which has strong affinities with the surrounding central Italian population from the Roman Imperial Age. Our findings suggest that, despite the extensive connection between Rome and other Mediterranean populations, a noticeable degree of genetic homogeneity exists in the Italian peninsula at that time. Moreover, palaeopathological analyses identified the presence of spinal tuberculosis and we further investigated the presence of ancient DNA from Mycobacterium tuberculosis. In conclusion, our study demonstrates the power of a combined approach to investigate ancient humans and confirms the possibility to retrieve ancient DNA from Pompeii human remains. Our initial findings provide a foundation to promote an intensive and extensive paleogenetic analysis in order to reconstruct the genetic history of population from Pompeii, a unique archaeological site.
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21
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Schnedl WJ, Meier-Allard N, Michaelis S, Lackner S, Enko D, Mangge H, Holasek SJ. Serum Diamine Oxidase Values, Indicating Histamine Intolerance, Influence Lactose Tolerance Breath Test Results. Nutrients 2022; 14:nu14102026. [PMID: 35631167 PMCID: PMC9146026 DOI: 10.3390/nu14102026] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Revised: 04/12/2022] [Accepted: 05/09/2022] [Indexed: 12/12/2022] Open
Abstract
Lactose intolerance (LIT) is one of the major causes of irritable bowel syndrome (IBS) spectrum complaints. Differences in inadequate lactose digestion are described as various LIT phenotypes with basically unknown pathophysiology. In LIT patients, we retrospectively assessed the effect of histamine intolerance (HIT) on expiratory hydrogen (H2) during H2 lactose breath tests. In a retrospective evaluation of charts from 402 LIT patients, 200 patients were identified as having only LIT. The other 202 LIT patients were found to additionally have diamine oxidase (DAO) values of <10 U/mL, which indicates histamine intolerance (HIT). To identify HIT, standardized questionnaires, low serum DAO values and responses to a histamine-reduced diet were used. Patients were separated into three diagnostic groups according to the result of H2 breath tests: (1) LIT, with an H2 increase of >20 parts per million (ppm), but a blood glucose (BG) increase of >20 mg/dL, (2) LIT with an H2 increase of 20 ppm in combination with a BG increase of <20 mg/dL, and (3) LIT with an exhaled H2 increase of <20 ppm and BG increase of <20 mg/dL. Pairwise comparison with the Kruskal Wallis test was used to compare the areas under the curve (AUC) of LIT and LIT with HIT patients. Exhaled H2 values were significantly higher in H2 > 20 ppm and BG < 20 mg/dL patients with LIT and HIT (p = 0.007). This diagnostic group also showed a significant higher number of patients (p = 0.012) and a significant higher number of patients with gastrointestinal (GI) symptoms during H2 breath tests (p < 0.001). Therefore, low serum DAO values, indicating HIT, influence results of lactose tolerance breath tests.
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Affiliation(s)
- Wolfgang J. Schnedl
- Practice for General Internal Medicine, Dr. Theodor Körnerstrasse 19b, 8600 Bruck an der Mur, Austria
- Correspondence: ; Tel.: +43-3612-55833; Fax: +43-3612-55833-22
| | - Nathalie Meier-Allard
- Division of Immunology and Pathophysiology, Otto Loewi Research Center, Medical University of Graz, Heinrichstrasse 31a, 8010 Graz, Austria; (N.M.-A.); (S.L.); (S.J.H.)
| | - Simon Michaelis
- Institute of Clinical Chemistry, Laboratory Medicine, Hospital Hochsteiermark, Vordernberger Straße 42, 8700 Leoben, Austria; (S.M.); (D.E.)
| | - Sonja Lackner
- Division of Immunology and Pathophysiology, Otto Loewi Research Center, Medical University of Graz, Heinrichstrasse 31a, 8010 Graz, Austria; (N.M.-A.); (S.L.); (S.J.H.)
| | - Dietmar Enko
- Institute of Clinical Chemistry, Laboratory Medicine, Hospital Hochsteiermark, Vordernberger Straße 42, 8700 Leoben, Austria; (S.M.); (D.E.)
- Clinical Institute of Medical, Chemical Laboratory Diagnosis, Medical University of Graz, Auenbruggerplatz 30, 8036 Graz, Austria;
| | - Harald Mangge
- Clinical Institute of Medical, Chemical Laboratory Diagnosis, Medical University of Graz, Auenbruggerplatz 30, 8036 Graz, Austria;
| | - Sandra J. Holasek
- Division of Immunology and Pathophysiology, Otto Loewi Research Center, Medical University of Graz, Heinrichstrasse 31a, 8010 Graz, Austria; (N.M.-A.); (S.L.); (S.J.H.)
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22
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Gelabert P, Schmidt RW, Fernandes DM, Karsten JK, Harper TK, Madden GD, Ledogar SH, Sokhatsky M, Oota H, Kennett DJ, Pinhasi R. Genomes from Verteba cave suggest diversity within the Trypillians in Ukraine. Sci Rep 2022; 12:7242. [PMID: 35508651 PMCID: PMC9068698 DOI: 10.1038/s41598-022-11117-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Accepted: 04/15/2022] [Indexed: 11/24/2022] Open
Abstract
The transition to agriculture occurred relatively late in Eastern Europe, leading researchers to debate whether it was a gradual, interactive process or a colonisation event. In the forest and forest-steppe regions of Ukraine, farming appeared during the fifth millennium BCE, associated with the Cucuteni-Trypillia cultural complex (CTCC, ~ 5000–3000 BCE). Across Europe, the Neolithisation process was highly variable across space and over time. Here, we investigate the population dynamics of early agriculturalists from the eastern forest-steppe region based on the analyses of 20 ancient genomes from the site of Verteba Cave (3935–825 cal BCE). Results reveal that the CTCC individuals’ ancestry is related to both western hunter-gatherers and Near Eastern farmers, has no local ancestry associated with Ukrainian Neolithic hunter-gatherers and has steppe ancestry. An Early Bronze Age individual has an ancestry profile related to the Yamnaya expansions but with 20% of ancestry related to the other Trypillian individuals, which suggests admixture between the Trypillians and the incoming populations carrying steppe-related ancestry. A Late Bronze Age individual dated to 980–825 cal BCE has a genetic profile indicating affinity to Beaker-related populations, detected close to 1000 years after the end of the Bell Beaker phenomenon during the third millennium BCE.
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Affiliation(s)
- Pere Gelabert
- Department of Evolutionary Anthropology, University of Vienna, Vienna, Austria. .,Human Evolution and Archaeological Sciences, University of Vienna, Vienna, Austria.
| | - Ryan W Schmidt
- University of Porto, CIBIO-InBIO, Rua Padre Armando Quintas, nº 7, 4485-661, Vairão, Portugal. .,School of Archaeology & Earth Institute, University College, Dublin, Belfield, Dublin 4, Ireland.
| | - Daniel M Fernandes
- Department of Evolutionary Anthropology, University of Vienna, Vienna, Austria.,Human Evolution and Archaeological Sciences, University of Vienna, Vienna, Austria.,CIAS, Department of Life Sciences, University of Coimbra, Coimbra, Portugal
| | - Jordan K Karsten
- Department of Anthropology, Global Religions, and Cultures, University of Wisconsin-Oshkosh, 800 Algoma Blvd, Oshkosh, WI, 54901, USA
| | - Thomas K Harper
- Institute for European and Mediterranean Archaeology, State University of New York at Buffalo, Buffalo, NY, 14260, USA
| | - Gwyn D Madden
- Department of Anthropology, Grand Valley State University, 1 Campus Dr., Allendale, MI, 49401, USA
| | - Sarah H Ledogar
- Department of Archaeology, Classics, and History, University of New England, Armidale, NSW, 2351, Australia
| | - Mykhailo Sokhatsky
- Borschiv Regional Museum of Local Lore, Borschiv, Ternopil Oblast, Ukraine
| | - Hiroki Oota
- Department of Biological Sciences, Graduate School of Science, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Douglas J Kennett
- Department of Anthropology, University of California, Santa Barbara, CA, 93106, USA
| | - Ron Pinhasi
- Department of Evolutionary Anthropology, University of Vienna, Vienna, Austria. .,Human Evolution and Archaeological Sciences, University of Vienna, Vienna, Austria.
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23
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Genomic and dietary discontinuities during the Mesolithic and Neolithic in Sicily. iScience 2022; 25:104244. [PMID: 35494246 PMCID: PMC9051636 DOI: 10.1016/j.isci.2022.104244] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Revised: 03/21/2022] [Accepted: 04/07/2022] [Indexed: 11/23/2022] Open
Abstract
Sicily is a key region for understanding the agricultural transition in the Mediterranean because of its central position. Here, we present genomic and stable isotopic data for 19 prehistoric Sicilians covering the Mesolithic to Bronze Age periods (10,700–4,100 yBP). We find that Early Mesolithic hunter-gatherers (HGs) from Sicily are a highly drifted lineage of the Early Holocene western European HGs, whereas Late Mesolithic HGs carry ∼20% ancestry related to northern and (south) eastern European HGs, indicating substantial gene flow. Early Neolithic farmers are genetically most similar to farmers from the Balkans and Greece, with only ∼7% of ancestry from local Mesolithic HGs. The genetic discontinuities during the Mesolithic and Early Neolithic match the changes in material culture and diet. Three outlying individuals dated to ∼8,000 yBP; however, suggest that hunter-gatherers interacted with incoming farmers at Grotta dell’Uzzo, resulting in a mixed economy and diet for a brief interlude at the Mesolithic-Neolithic transition. Genetic transition between Early Mesolithic and Late Mesolithic hunter-gatherers A near-complete genetic turnover during the Mesolithic-Neolithic transition Exchange of subsistence practices between hunter-gatherers and early farmers
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24
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Marciniak S, Bergey CM, Silva AM, Hałuszko A, Furmanek M, Veselka B, Velemínský P, Vercellotti G, Wahl J, Zariņa G, Longhi C, Kolář J, Garrido-Pena R, Flores-Fernández R, Herrero-Corral AM, Simalcsik A, Müller W, Sheridan A, Miliauskienė Ž, Jankauskas R, Moiseyev V, Köhler K, Király Á, Gamarra B, Cheronet O, Szeverényi V, Kiss V, Szeniczey T, Kiss K, Zoffmann ZK, Koós J, Hellebrandt M, Maier RM, Domboróczki L, Virag C, Novak M, Reich D, Hajdu T, von Cramon-Taubadel N, Pinhasi R, Perry GH. An integrative skeletal and paleogenomic analysis of stature variation suggests relatively reduced health for early European farmers. Proc Natl Acad Sci U S A 2022; 119:e2106743119. [PMID: 35389750 PMCID: PMC9169634 DOI: 10.1073/pnas.2106743119] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Accepted: 02/24/2022] [Indexed: 12/02/2022] Open
Abstract
Human culture, biology, and health were shaped dramatically by the onset of agriculture ∼12,000 y B.P. This shift is hypothesized to have resulted in increased individual fitness and population growth as evidenced by archaeological and population genomic data alongside a decline in physiological health as inferred from skeletal remains. Here, we consider osteological and ancient DNA data from the same prehistoric individuals to study human stature variation as a proxy for health across a transition to agriculture. Specifically, we compared “predicted” genetic contributions to height from paleogenomic data and “achieved” adult osteological height estimated from long bone measurements for 167 individuals across Europe spanning the Upper Paleolithic to Iron Age (∼38,000 to 2,400 B.P.). We found that individuals from the Neolithic were shorter than expected (given their individual polygenic height scores) by an average of −3.82 cm relative to individuals from the Upper Paleolithic and Mesolithic (P = 0.040) and −2.21 cm shorter relative to post-Neolithic individuals (P = 0.068), with osteological vs. expected stature steadily increasing across the Copper (+1.95 cm relative to the Neolithic), Bronze (+2.70 cm), and Iron (+3.27 cm) Ages. These results were attenuated when we additionally accounted for genome-wide genetic ancestry variation: for example, with Neolithic individuals −2.82 cm shorter than expected on average relative to pre-Neolithic individuals (P = 0.120). We also incorporated observations of paleopathological indicators of nonspecific stress that can persist from childhood to adulthood in skeletal remains into our model. Overall, our work highlights the potential of integrating disparate datasets to explore proxies of health in prehistory.
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Affiliation(s)
- Stephanie Marciniak
- Department of Anthropology, Pennsylvania State University, University Park, PA 16802
| | - Christina M. Bergey
- Department of Anthropology, Pennsylvania State University, University Park, PA 16802
- Department of Genetics, Human Genetics Institute of New Jersey, Rutgers, The State University of New Jersey, New Brunswick, NJ 08854
| | - Ana Maria Silva
- Research Centre for Anthropology and Health (Centro de Investigação em Antropologia e Saúde - CIAS), Department of Life Sciences, University of Coimbra, Coimbra 3000-456, Portugal
- Centre for Functional Ecology, Department of Life Sciences, University of Coimbra, Coimbra 3000-456, Portugal
- Archeology Center of the University of Lisbon (UNIARQ), University of Lisbon, Lisbon 1600-214, Portugal
| | - Agata Hałuszko
- Institute of Archaeology, University of Wrocław, Wrocław 50-139, Poland
- Archeolodzy.org Foundation, Wrocław 50-316, Poland
| | - Mirosław Furmanek
- Institute of Archaeology, University of Wrocław, Wrocław 50-139, Poland
| | - Barbara Veselka
- Department of Chemistry, Analytical Environmental and Geo-Chemistry Research Unit, Vrije Univeristeit Brussels, Brussels 1050, Belgium
- Department of Art Studies and Archaeology, Maritime Cultures Research Institute, Vrije Univeristeit Brussels, Brussels 1050, Belgium
| | - Petr Velemínský
- Department of Anthropology, National Museum, Prague 115-79, Czech Republic
| | - Giuseppe Vercellotti
- Department of Anthropology, Ohio State University, Columbus, OH 43210
- Institute for Research and Learning in Archaeology and Bioarchaeology, Columbus, OH 43215
| | - Joachim Wahl
- Institute for Scientific Archaeology, Working Group Palaeoanthropology, University of Tübingen, Tübingen 72074, Germany
| | - Gunita Zariņa
- Institute of Latvian History, University of Latvia, Riga 1050, Latvia
| | - Cristina Longhi
- Soprintendenza Archeologia, Belle Arti e Paesaggio, Rome 00186, Italy
| | - Jan Kolář
- Department of Vegetation Ecology, Institute of Botany of the Czech Academy of Sciences, Průhonice 252-43, Czech Republic
- Institute of Archaeology and Museology, Masaryk University, Brno 602-00, Czech Republic
| | - Rafael Garrido-Pena
- Department of Prehistory and Archaeology, Universidad Autónoma de Madrid, Madrid 28049, Spain
| | | | | | - Angela Simalcsik
- Olga Necrasov Center for Anthropological Research, Romanian Academy - Iasi Branch, Iasi 700481, Romania
- Orheiul Vechi Cultural-Natural Reserve, Orhei 3506, Republic of Moldova
| | - Werner Müller
- Laboratoire d'archéozoologie, Université de Neuchâtel, Neuchâtel 2000, Switzerland
| | - Alison Sheridan
- Department of Scottish History & Archaeology, National Museums Scotland, Edinburgh EH1 1JF, Scotland
| | - Žydrūnė Miliauskienė
- Department of Anatomy, Histology and Anthropology, Vilnius University, Vilnius 01513, Lithuania
| | - Rimantas Jankauskas
- Department of Anatomy, Histology and Anthropology, Vilnius University, Vilnius 01513, Lithuania
| | - Vyacheslav Moiseyev
- Department of Physical Anthropology, Peter the Great Museum of Anthropology and Ethnography (Kunstkamera), Russian Academy of Sciences, St. Petersburg 199034, Russia
| | - Kitti Köhler
- Institute of Archaeology, Research Centre for the Humanities, Eötvös Loránd Research Network, Budapest 1097, Hungary
| | - Ágnes Király
- Institute of Archaeology, Research Centre for the Humanities, Eötvös Loránd Research Network, Budapest 1097, Hungary
| | - Beatriz Gamarra
- Institut Català de Paleoecologia Humana i Evolució Social, Tarragona 43007, Spain
- Departament d’Història i Història de l’Art, Universitat Rovira i Virgili, Tarragona 43003, Spain
| | - Olivia Cheronet
- Department of Evolutionary Anthropology, University of Vienna, Vienna 1030, Austria
- Human Evolution and Archaeological Sciences (HEAS), University of Vienna, Vienna 1030, Austria
| | - Vajk Szeverényi
- Institute of Archaeology, Research Centre for the Humanities, Eötvös Loránd Research Network, Budapest 1097, Hungary
- Department of Archaeology, Déri Múzeum, Debrecen 4026, Hungary
| | - Viktória Kiss
- Institute of Archaeology, Research Centre for the Humanities, Eötvös Loránd Research Network, Budapest 1097, Hungary
| | - Tamás Szeniczey
- Department of Biological Anthropology, Eötvös Loránd University, Budapest 1053, Hungary
| | - Krisztián Kiss
- Department of Biological Anthropology, Eötvös Loránd University, Budapest 1053, Hungary
- Department of Anthropology, Hungarian Natural History Museum, Budapest 1083, Hungary
| | | | - Judit Koós
- Department of Archaeology, Herman Ottó Museum, Miskolc 3530, Hungary
| | | | - Robert M. Maier
- Department of Genetics, Harvard Medical School, Boston, MA 02115
- Department of Human Evolutionary Biology, Harvard University, Cambridge, MA 02138
| | - László Domboróczki
- Department of Archaeology, István Dobó Castle Museum, Eger 3300, Hungary
| | - Cristian Virag
- Department of Archaeology, Satu Mare County Museum, Satu Mare 440031, Romania
| | - Mario Novak
- Centre for Applied Bioanthropology, Institute for Anthropological Research, Zagreb 10000, Croatia
| | - David Reich
- Department of Genetics, Harvard Medical School, Boston, MA 02115
- Department of Human Evolutionary Biology, Harvard University, Cambridge, MA 02138
- The Max Planck–Harvard Research Center for the Archaeoscience of the Ancient Mediterranean, Boston, MA 02115
- Broad Institute of Harvard and Massachusetts Institute of Technology, Cambridge, MA 02142
- HHMI, Harvard Medical School, Cambridge, MA 02138
| | - Tamás Hajdu
- Department of Biological Anthropology, Eötvös Loránd University, Budapest 1053, Hungary
| | - Noreen von Cramon-Taubadel
- Buffalo Human Evolutionary Morphology Lab, Department of Anthropology, University at Buffalo, Buffalo, NY 14261-0026
| | - Ron Pinhasi
- Department of Evolutionary Anthropology, University of Vienna, Vienna 1030, Austria
- Human Evolution and Archaeological Sciences (HEAS), University of Vienna, Vienna 1030, Austria
| | - George H. Perry
- Department of Anthropology, Pennsylvania State University, University Park, PA 16802
- Department of Biology, Pennsylvania State University, University Park, PA 16802
- Huck Institutes of the Life Sciences, Pennsylvania State University, University Park, PA 16802
- Deutsche Forschungsgemeinschaft (DFG) Center for Advanced Studies, University of Tübingen, Tübingen 72074, Germany
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25
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Wohns AW, Wong Y, Jeffery B, Akbari A, Mallick S, Pinhasi R, Patterson N, Reich D, Kelleher J, McVean G. A unified genealogy of modern and ancient genomes. Science 2022; 375:eabi8264. [PMID: 35201891 PMCID: PMC10027547 DOI: 10.1126/science.abi8264] [Citation(s) in RCA: 40] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
The sequencing of modern and ancient genomes from around the world has revolutionized our understanding of human history and evolution. However, the problem of how best to characterize ancestral relationships from the totality of human genomic variation remains unsolved. Here, we address this challenge with nonparametric methods that enable us to infer a unified genealogy of modern and ancient humans. This compact representation of multiple datasets explores the challenges of missing and erroneous data and uses ancient samples to constrain and date relationships. We demonstrate the power of the method to recover relationships between individuals and populations as well as to identify descendants of ancient samples. Finally, we introduce a simple nonparametric estimator of the geographical location of ancestors that recapitulates key events in human history.
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Affiliation(s)
- Anthony Wilder Wohns
- Broad Institute of MIT and Harvard; Cambridge, MA 02142, USA
- Big Data Institute, Li Ka Shing Centre for Health Information and Discovery, University of Oxford; Oxford OX3 7LF, UK
| | - Yan Wong
- Big Data Institute, Li Ka Shing Centre for Health Information and Discovery, University of Oxford; Oxford OX3 7LF, UK
| | - Ben Jeffery
- Big Data Institute, Li Ka Shing Centre for Health Information and Discovery, University of Oxford; Oxford OX3 7LF, UK
| | - Ali Akbari
- Broad Institute of MIT and Harvard; Cambridge, MA 02142, USA
- Department of Human Evolutionary Biology, Harvard University; Cambridge, MA 02138, USA
- Department of Genetics, Harvard Medical School; Boston, MA 02115, USA
| | - Swapan Mallick
- Broad Institute of MIT and Harvard; Cambridge, MA 02142, USA
- Howard Hughes Medical Institute; Boston, MA 02115, USA
| | - Ron Pinhasi
- Department of Evolutionary Anthropology, University of Vienna; 1090 Vienna, Austria
| | - Nick Patterson
- Broad Institute of MIT and Harvard; Cambridge, MA 02142, USA
- Department of Human Evolutionary Biology, Harvard University; Cambridge, MA 02138, USA
- Howard Hughes Medical Institute; Boston, MA 02115, USA
- Department of Genetics, Harvard Medical School; Boston, MA 02115, USA
| | - David Reich
- Broad Institute of MIT and Harvard; Cambridge, MA 02142, USA
- Department of Human Evolutionary Biology, Harvard University; Cambridge, MA 02138, USA
- Howard Hughes Medical Institute; Boston, MA 02115, USA
- Department of Genetics, Harvard Medical School; Boston, MA 02115, USA
| | - Jerome Kelleher
- Big Data Institute, Li Ka Shing Centre for Health Information and Discovery, University of Oxford; Oxford OX3 7LF, UK
| | - Gil McVean
- Big Data Institute, Li Ka Shing Centre for Health Information and Discovery, University of Oxford; Oxford OX3 7LF, UK
- Corresponding author.
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26
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Reynoso-García J, Narganes-Storde Y, Santiago-Rodriguez TM, Toranzos GA. Mycobiome-Host Coevolution? The Mycobiome of Ancestral Human Populations Seems to Be Different and Less Diverse Than Those of Extant Native and Urban-Industrialized Populations. Microorganisms 2022; 10:microorganisms10020459. [PMID: 35208912 PMCID: PMC8877467 DOI: 10.3390/microorganisms10020459] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Revised: 11/24/2021] [Accepted: 12/07/2021] [Indexed: 02/06/2023] Open
Abstract
Few data exist on the human gut mycobiome in relation to lifestyle, ethnicity, and dietary habits. To understand the effect of these factors on the structure of the human gut mycobiome, we analyzed sequences belonging to two extinct pre-Columbian cultures inhabiting Puerto Rico (the Huecoid and Saladoid) and compared them to coprolite samples found in Mexico and Ötzi, the Iceman’s large intestine. Stool mycobiome samples from extant populations in Peru and urban cultures from the United States were also included. The ancient Puerto Rican cultures exhibited a lower fungal diversity in comparison to the extant populations. Dissimilarity distances showed that the Huecoid gut mycobiome resembled that from ancient Mexico. Fungal genera including Aspergillus spp., Penicillium spp., Rasamsonia spp., Byssochlamys spp., Talaromyces spp., Blastomyces spp., Monascus spp., and Penicilliopsis spp. were differentially abundant in the ancient and extant populations. Despite cultural differences, certain fungal taxa were present in all samples. These results suggest that culture and diet may impact the gut mycobiome and emphasize that modern lifestyles could be associated with the alteration of gut mycobiome diversity. The present study presents data on ancient and extant human gut mycobiomes in terms of lifestyle, ethnicity, and diet in the Americas.
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Affiliation(s)
- Jelissa Reynoso-García
- Environmental Microbiology Laboratory, Biology Department, University of Puerto Rico, San Juan 00931, Puerto Rico;
- Correspondence:
| | - Yvonne Narganes-Storde
- Center for Archaeological Research, Río Piedras Campus, University of Puerto Rico, San Juan 00931, Puerto Rico;
| | | | - Gary A. Toranzos
- Environmental Microbiology Laboratory, Biology Department, University of Puerto Rico, San Juan 00931, Puerto Rico;
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Aneli S, Saupe T, Montinaro F, Solnik A, Molinaro L, Scaggion C, Carrara N, Raveane A, Kivisild T, Metspalu M, Scheib CL, Pagani L. The Genetic Origin of Daunians and the Pan-Mediterranean Southern Italian Iron Age Context. Mol Biol Evol 2022; 39:msac014. [PMID: 35038748 PMCID: PMC8826970 DOI: 10.1093/molbev/msac014] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022] Open
Abstract
The geographical location and shape of Apulia, a narrow land stretching out in the sea at the South of Italy, made this region a Mediterranean crossroads connecting Western Europe and the Balkans. Such movements culminated at the beginning of the Iron Age with the Iapygian civilization which consisted of three cultures: Peucetians, Messapians, and Daunians. Among them, the Daunians left a peculiar cultural heritage, with one-of-a-kind stelae and pottery, but, despite the extensive archaeological literature, their origin has been lost to time. In order to shed light on this and to provide a genetic picture of Iron Age Southern Italy, we collected and sequenced human remains from three archaeological sites geographically located in Northern Apulia (the area historically inhabited by Daunians) and radiocarbon dated between 1157 and 275 calBCE. We find that Iron Age Apulian samples are still distant from the genetic variability of modern-day Apulians, they show a degree of genetic heterogeneity comparable with the cosmopolitan Republican and Imperial Roman civilization, even though a few kilometers and centuries separate them, and they are well inserted into the Iron Age Pan-Mediterranean genetic landscape. Our study provides for the first time a window on the genetic make-up of pre-Roman Apulia, whose increasing connectivity within the Mediterranean landscape, would have contributed to laying the foundation for modern genetic variability. In this light, the genetic profile of Daunians may be compatible with an at least partial autochthonous origin, with plausible contributions from the Balkan peninsula.
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Affiliation(s)
- Serena Aneli
- Department of Biology, University of Padua, Padova, Italy
| | - Tina Saupe
- Estonian Biocentre, Institute of Genomics, University of Tartu, Tartu, Estonia
| | - Francesco Montinaro
- Estonian Biocentre, Institute of Genomics, University of Tartu, Tartu, Estonia
- Department of Biology-Genetics, University of Bari, Bari, Italy
| | - Anu Solnik
- Core Facility, Institute of Genomics, University of Tartu, Tartu, Estonia
| | - Ludovica Molinaro
- Estonian Biocentre, Institute of Genomics, University of Tartu, Tartu, Estonia
| | - Cinzia Scaggion
- Department of Geosciences, University of Padua, Padova, Italy
| | - Nicola Carrara
- Anthropology Museum, University of Padova, Padova, Italy
| | - Alessandro Raveane
- Laboratory of Hematology-Oncology, European Institute of Oncology IRCCS, Milan, Italy
| | - Toomas Kivisild
- Estonian Biocentre, Institute of Genomics, University of Tartu, Tartu, Estonia
- Department of Human Genetics, KU Leuven, Leuven, Belgium
| | - Mait Metspalu
- Estonian Biocentre, Institute of Genomics, University of Tartu, Tartu, Estonia
| | - Christiana L Scheib
- Estonian Biocentre, Institute of Genomics, University of Tartu, Tartu, Estonia
- St John’s College, Cambridge, United Kingdom
| | - Luca Pagani
- Department of Biology, University of Padua, Padova, Italy
- Estonian Biocentre, Institute of Genomics, University of Tartu, Tartu, Estonia
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Pośpiech E, Teisseyre P, Mielniczuk J, Branicki W. Predicting Physical Appearance from DNA Data-Towards Genomic Solutions. Genes (Basel) 2022; 13:genes13010121. [PMID: 35052461 PMCID: PMC8774670 DOI: 10.3390/genes13010121] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2021] [Revised: 01/03/2022] [Accepted: 01/04/2022] [Indexed: 02/04/2023] Open
Abstract
The idea of forensic DNA intelligence is to extract from genomic data any information that can help guide the investigation. The clues to the externally visible phenotype are of particular practical importance. The high heritability of the physical phenotype suggests that genetic data can be easily predicted, but this has only become possible with less polygenic traits. The forensic community has developed DNA-based predictive tools by employing a limited number of the most important markers analysed with targeted massive parallel sequencing. The complexity of the genetics of many other appearance phenotypes requires big data coupled with sophisticated machine learning methods to develop accurate genomic predictors. A significant challenge in developing universal genomic predictive methods will be the collection of sufficiently large data sets. These should be created using whole-genome sequencing technology to enable the identification of rare DNA variants implicated in phenotype determination. It is worth noting that the correctness of the forensic sketch generated from the DNA data depends on the inclusion of an age factor. This, however, can be predicted by analysing epigenetic data. An important limitation preventing whole-genome approaches from being commonly used in forensics is the slow progress in the development and implementation of high-throughput, low DNA input sequencing technologies. The example of palaeoanthropology suggests that such methods may possibly be developed in forensics.
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Affiliation(s)
- Ewelina Pośpiech
- Malopolska Centre of Biotechnology, Jagiellonian University, 30-387 Kraków, Poland;
| | - Paweł Teisseyre
- Institute of Computer Science, Polish Academy of Sciences, 01-248 Warsaw, Poland; (P.T.); (J.M.)
- Faculty of Mathematics and Information Science, Warsaw University of Technology, 00-662 Warsaw, Poland
| | - Jan Mielniczuk
- Institute of Computer Science, Polish Academy of Sciences, 01-248 Warsaw, Poland; (P.T.); (J.M.)
- Faculty of Mathematics and Information Science, Warsaw University of Technology, 00-662 Warsaw, Poland
| | - Wojciech Branicki
- Malopolska Centre of Biotechnology, Jagiellonian University, 30-387 Kraków, Poland;
- Central Forensic Laboratory of the Police, 00-583 Warsaw, Poland
- Correspondence: ; Tel.: +48-126-645-024
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Molecular Detection of Tick-Borne Pathogens in American Bison ( Bison bison) at El Uno Ecological Reserve, Janos, Chihuahua, Mexico. Pathogens 2021; 10:pathogens10111428. [PMID: 34832584 PMCID: PMC8621901 DOI: 10.3390/pathogens10111428] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Revised: 10/26/2021] [Accepted: 11/01/2021] [Indexed: 11/17/2022] Open
Abstract
American bison (Bison bison) is listed as near-threatened and in danger of extinction in Mexico. Recent studies have demonstrated the presence of several emerging pathogens at the Janos Biosphere Reserve (JBR), inhabited by one wild herd of American bison. Blood samples were collected from 26 American bison in the JBR. We tested for the presence of Anaplasma marginale, Babesia bigemina, B. bovis, Borrelia burgdorferi sensu lato, and Rickettsia rickettsii DNA using nested and semi-nested PCR protocols performing duplicates in two different laboratories. Results showed three animals (11.5%) positive for B. burgdorferi s. l., three more (11.5%) for Rickettsia rickettsii, and four (19.2%) for B. bovis. Two individuals were co-infected with B. burgdorferi s. l. and B. bovis. We found no animals positive for A. marginale and B. bigemina. This is the first report in America of R. rickettsii in American bison. American bison has been described as an important reservoir for pathogens of zoonotic and veterinary importance; thus, the presence of tick-borne pathogen DNA in the JBR American bison indicates the importance of continuous wildlife health surveys.
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30
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Whole-exome sequencing of the mummified remains of Cangrande della Scala (1291-1329 CE) indicates the first known case of late-onset Pompe disease. Sci Rep 2021; 11:21070. [PMID: 34702906 PMCID: PMC8548527 DOI: 10.1038/s41598-021-00559-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Accepted: 10/14/2021] [Indexed: 11/22/2022] Open
Abstract
Mummified remains of relevant historical figures are nowadays an important source of information to retrace data concerning their private life and health, especially when historical archives are not available. Next-generation-sequencing was proved to be a valuable tool to unravel the characteristics of these individuals through their genetic heritage. Using the strictest criteria currently available for the validation of ancient DNA sequences, whole-genome and whole-exome sequencing were generated from the mummy remains of an Italian nobleman died almost 700 years ago, Cangrande della Scala. While its genome sequencing could not yield sufficient coverage for in depth investigation, exome sequencing could overcome the limitations of this approach to achieve significantly high coverage on coding regions, thus allowing to perform the first extensive exome analysis of a mummy genome. Similar to a standard "clinical exome analysis" conducted on modern DNA, an in-depth variant annotation, high-quality filtering and interpretation was performed, leading to the identification of a genotype associated with late-onset Pompe disease (glycogen storage disease type II). This genetic diagnosis was concordant with the limited clinical history available for Cangrande della Scala, who likely represents the earliest known case of this autosomal recessive metabolic disorder.
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31
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An etiology of human modernity. ANTHROPOLOGICAL REVIEW 2021. [DOI: 10.2478/anre-2021-0020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Abstract
Following the refutation of the replacement hypothesis, which had proposed that a ‘superior’ hominin species arose in Africa and replaced all other humans existing at the time, the auto-domestication hypothesis remains the only viable explanation for the relatively abrupt change from robust to gracile humans in the Late Pleistocene. It invokes the incidental institution of the domestication syndrome in humans, most probably by newly introduced cultural practices. It also postulates that the induction of exograms compensated for the atrophy of the brain caused by domestication. This new explanation of the origins of modernity in humans elucidates practically all its many aspects, in stark contrast to the superseded replacement hypothesis, which explained virtually nothing. The first results of the domestication syndrome’s genetic exploration have become available in recent years, and they endorse the human self-domestication hypothesis.
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Posth C, Zaro V, Spyrou MA, Vai S, Gnecchi-Ruscone GA, Modi A, Peltzer A, Mötsch A, Nägele K, Vågene ÅJ, Nelson EA, Radzevičiūtė R, Freund C, Bondioli LM, Cappuccini L, Frenzel H, Pacciani E, Boschin F, Capecchi G, Martini I, Moroni A, Ricci S, Sperduti A, Turchetti MA, Riga A, Zavattaro M, Zifferero A, Heyne HO, Fernández-Domínguez E, Kroonen GJ, McCormick M, Haak W, Lari M, Barbujani G, Bondioli L, Bos KI, Caramelli D, Krause J. The origin and legacy of the Etruscans through a 2000-year archeogenomic time transect. SCIENCE ADVANCES 2021; 7:eabi7673. [PMID: 34559560 PMCID: PMC8462907 DOI: 10.1126/sciadv.abi7673] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/29/2021] [Accepted: 07/30/2021] [Indexed: 06/13/2023]
Abstract
The origin, development, and legacy of the enigmatic Etruscan civilization from the central region of the Italian peninsula known as Etruria have been debated for centuries. Here we report a genomic time transect of 82 individuals spanning almost two millennia (800 BCE to 1000 CE) across Etruria and southern Italy. During the Iron Age, we detect a component of Indo-European–associated steppe ancestry and the lack of recent Anatolian-related admixture among the putative non–Indo-European–speaking Etruscans. Despite comprising diverse individuals of central European, northern African, and Near Eastern ancestry, the local gene pool is largely maintained across the first millennium BCE. This drastically changes during the Roman Imperial period where we report an abrupt population-wide shift to ~50% admixture with eastern Mediterranean ancestry. Last, we identify northern European components appearing in central Italy during the Early Middle Ages, which thus formed the genetic landscape of present-day Italian populations.
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Affiliation(s)
- Cosimo Posth
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, Jena 07745, Germany
- Institute for Archaeological Sciences, Archaeo- and Palaeogenetics, University of Tübingen, Tübingen 72074, Germany
- Senckenberg Centre for Human Evolution and Palaeoenvironment, University of Tübingen, Tübingen 72074, Germany
| | - Valentina Zaro
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, Jena 07745, Germany
- Department of Biology, University of Florence, Florence 50122, Italy
| | - Maria A. Spyrou
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, Jena 07745, Germany
- Institute for Archaeological Sciences, Archaeo- and Palaeogenetics, University of Tübingen, Tübingen 72074, Germany
| | - Stefania Vai
- Department of Biology, University of Florence, Florence 50122, Italy
| | - Guido A. Gnecchi-Ruscone
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, Jena 07745, Germany
| | - Alessandra Modi
- Department of Biology, University of Florence, Florence 50122, Italy
| | - Alexander Peltzer
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, Jena 07745, Germany
| | - Angela Mötsch
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, Jena 07745, Germany
| | - Kathrin Nägele
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, Jena 07745, Germany
| | - Åshild J. Vågene
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, Jena 07745, Germany
- Section for Evolutionary Genomics, The GLOBE Institute, University of Copenhagen, Copenhagen 1350, Denmark
| | - Elizabeth A. Nelson
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, Jena 07745, Germany
- Department of Anthropology, University of Connecticut, Storrs, CT 06269, USA
| | - Rita Radzevičiūtė
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, Jena 07745, Germany
| | - Cäcilia Freund
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, Jena 07745, Germany
| | | | - Luca Cappuccini
- Department of History, Archeology, Geography, Art and Entertainment, University of Florence, Firenze 50121, Italy
| | - Hannah Frenzel
- Anatomy Institute, University of Leipzig, Leipzig 04103, Germany
| | - Elsa Pacciani
- Superintendence of Archaeology, Fine Arts and Landscape for Firenze, Pistoia and Prato, Italy
| | - Francesco Boschin
- Department of Physical Sciences, Earth and Environment, Research Unit Prehistory and Anthropology, University of Siena, Siena 53100, Italy
| | - Giulia Capecchi
- Department of Physical Sciences, Earth and Environment, Research Unit Prehistory and Anthropology, University of Siena, Siena 53100, Italy
| | - Ivan Martini
- Department of Physical Sciences, Earth and Environment, University of Siena, Siena 53100, Italy
| | - Adriana Moroni
- Department of Physical Sciences, Earth and Environment, Research Unit Prehistory and Anthropology, University of Siena, Siena 53100, Italy
| | - Stefano Ricci
- Department of Physical Sciences, Earth and Environment, Research Unit Prehistory and Anthropology, University of Siena, Siena 53100, Italy
| | - Alessandra Sperduti
- Bioarchaeology Service, Museum of Civilizations, Rome 00144, Italy
- Asia, Africa and Mediterranean Department, University of Naples, Naples 80134, Italy
| | | | - Alessandro Riga
- Department of Biology, University of Florence, Florence 50122, Italy
| | - Monica Zavattaro
- Museum of Anthropology and Ethnology, Museum System of the University of Florence, Florence 50122, Italy
| | - Andrea Zifferero
- Department of History and Cultural Heritage, University of Siena, Siena 53100, Italy
| | - Henrike O. Heyne
- Institute for Molecular Medicine Finland (FIMM), Helsinki, Finland
- Program for Medical and Population Genetics/Stanley Center for Psychiatric Research, Broad Institute of MIT and Harvard, Cambridge, MA 02142, USA
| | | | - Guus J. Kroonen
- Department of Nordic Studies and Linguistics, University of Copenhagen, Copenhagen 2300, Denmark
- Leiden University Center for Linguistics, Leiden 2311 BE, Netherlands
| | - Michael McCormick
- Initiative for the Science of the Human Past, Department of History-Max Planck Harvard Research Center for the Archaeoscience of the Ancient Mediterranean, Harvard University, Cambridge, MA 02138, USA
| | - Wolfgang Haak
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, Jena 07745, Germany
| | - Martina Lari
- Department of Biology, University of Florence, Florence 50122, Italy
| | - Guido Barbujani
- Department of Life Sciences and Biotechnology, University of Ferrara, Ferrara 44121, Italy
| | - Luca Bondioli
- Bioarchaeology Service, Museum of Civilizations, Rome 00144, Italy
- Department of Cultural Heritage, University of Padua, Padua 35139, Italy
| | - Kirsten I. Bos
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, Jena 07745, Germany
| | - David Caramelli
- Department of Biology, University of Florence, Florence 50122, Italy
| | - Johannes Krause
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, Jena 07745, Germany
- Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, Leipzig 04103, Germany
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Calò CM, Vona G, Robledo R, Francalacci P. From old markers to next generation: reconstructing the history of the peopling of Sardinia. Ann Hum Biol 2021; 48:203-212. [PMID: 34459339 DOI: 10.1080/03014460.2021.1944312] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
CONTEXT For many years the Sardinian population has been the object of numerous studies because of its unique genetic structure. Despite the extreme abundance of papers, various aspects of the peopling and genetic structure of Sardinia still remain uncertain and sometimes controversial. OBJECTIVE We reviewed what has emerged from different studies, focussing on some still open questions, such as the origin of Sardinians, their relationship with the Corsican population, and the intra-regional genetic heterogeneity. METHODS The various issues have been addressed through the analysis of classical markers, molecular markers and, finally, genomic data through next generation sequencing. RESULTS AND CONCLUSIONS Although the most ancient human remains date back to the end of the Palaeolithic, Mesolithic populations brought founding lineages that left evident traces in the modern population. Then, with the Neolithic, the island underwent an important demographic expansion. Subsequently, isolation and genetic drift contributed to maintain a significant genetic heterogeneity, but preserving the overall homogeneity on a regional scale. At the same time, isolation and genetic drift contributed to differentiate Sardinia from Corsica, which saw an important gene flow from the mainland. However, the isolation did not prevent gene flow from the neighbouring populations whose contribution are still recognisable in the genome of Sardinians.
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Affiliation(s)
- Carla Maria Calò
- Department of Life and Environmental Sciences, University of Cagliari, Cagliari, Italy
| | - Giuseppe Vona
- Department of Life and Environmental Sciences, University of Cagliari, Cagliari, Italy
| | - Renato Robledo
- Department of Biomedical Sciences, University of Cagliari, Cagliari, Italy
| | - Paolo Francalacci
- Department of Life and Environmental Sciences, University of Cagliari, Cagliari, Italy
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Serrano JG, Ordóñez AC, Fregel R. Paleogenomics of the prehistory of Europe: human migrations, domestication and disease. Ann Hum Biol 2021; 48:179-190. [PMID: 34459342 DOI: 10.1080/03014460.2021.1942205] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
A substantial portion of ancient DNA research has been centred on understanding European populations' origin and evolution. A rchaeological evidence has already shown that the peopling of Europe involved an intricate pattern of demic and/or cultural diffusion since the Upper Palaeolithic, which became more evident during the Neolithic and Bronze Age periods. However, ancient DNA data has been crucial in determining if cultural changes occurred due to the movement of ideas or people. With the advent of next-generation sequencing and population-based paleogenomic research, ancient DNA studies have been directed not only at the study of continental human migrations, but also to the detailed analysis of particular archaeological sites, the processes of domestication, or the spread of disease during prehistoric times. With this vast paleogenomic effort added to a proper archaeological contextualisation of results, a deeper understanding of Europe's peopling is starting to emanate.
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Affiliation(s)
- Javier G Serrano
- Departamento de Bioquímica, Microbiología, Biología Celular y Genética, Faculta de Ciencias, Universidad de La Laguna, La Laguna, Spain
| | - Alejandra C Ordóñez
- Departamento de Bioquímica, Microbiología, Biología Celular y Genética, Faculta de Ciencias, Universidad de La Laguna, La Laguna, Spain.,Departamento Geografía e Historia, Facultad de Humanidades, Universidad de La Laguna, La Laguna, Spain
| | - Rosa Fregel
- Departamento de Bioquímica, Microbiología, Biología Celular y Genética, Faculta de Ciencias, Universidad de La Laguna, La Laguna, Spain
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Aneli S, Caldon M, Saupe T, Montinaro F, Pagani L. Through 40,000 years of human presence in Southern Europe: the Italian case study. Hum Genet 2021; 140:1417-1431. [PMID: 34410492 PMCID: PMC8460580 DOI: 10.1007/s00439-021-02328-6] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Accepted: 07/29/2021] [Indexed: 12/16/2022]
Abstract
The Italian Peninsula, a natural pier across the Mediterranean Sea, witnessed intricate population events since the very beginning of the human occupation in Europe. In the last few years, an increasing number of modern and ancient genomes from the area have been published by the international research community. This genomic perspective started unveiling the relevance of Italy to understand the post-Last Glacial Maximum (LGM) re-peopling of Europe, the earlier phase of the Neolithic westward migrations, and its linking role between Eastern and Western Mediterranean areas after the Iron Age. However, many open questions are still waiting for more data to be addressed in full. With this review, we summarize the current knowledge emerging from the available ancient Italian individuals and, by re-analysing them all at once, we try to shed light on the avenues future research in the area should cover. In particular, open questions concern (1) the fate of pre-Villabruna Europeans and to what extent their genomic components were absorbed by the post-LGM hunter-gatherers; (2) the role of Sicily and Sardinia before LGM; (3) to what degree the documented genetic structure within the Early Neolithic settlers can be described as two separate migrations; (4) what are the population events behind the marked presence of an Iranian Neolithic-like component in Bronze Age and Iron Age Italian and Southern European samples.
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Affiliation(s)
- Serena Aneli
- Department of Biology, University of Padova, Via Ugo Bassi, 58/B, 35131, Padova, Italy.
| | - Matteo Caldon
- Department of Biology, University of Padova, Via Ugo Bassi, 58/B, 35131, Padova, Italy
| | - Tina Saupe
- Estonian Biocentre, Institute of Genomics, University of Tartu, Riia 23b, 51010, Tartu, Estonia
| | - Francesco Montinaro
- Estonian Biocentre, Institute of Genomics, University of Tartu, Riia 23b, 51010, Tartu, Estonia.,Department of Biology-Genetics, University of Bari, Via Edoardo Orabona 4, 70125, Bari, Italy
| | - Luca Pagani
- Department of Biology, University of Padova, Via Ugo Bassi, 58/B, 35131, Padova, Italy.,Estonian Biocentre, Institute of Genomics, University of Tartu, Riia 23b, 51010, Tartu, Estonia
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36
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Freilich S, Ringbauer H, Los D, Novak M, Pavičić DT, Schiffels S, Pinhasi R. Reconstructing genetic histories and social organisation in Neolithic and Bronze Age Croatia. Sci Rep 2021; 11:16729. [PMID: 34408163 PMCID: PMC8373892 DOI: 10.1038/s41598-021-94932-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Accepted: 07/13/2021] [Indexed: 02/07/2023] Open
Abstract
Ancient DNA studies have revealed how human migrations from the Neolithic to the Bronze Age transformed the social and genetic structure of European societies. Present-day Croatia lies at the heart of ancient migration routes through Europe, yet our knowledge about social and genetic processes here remains sparse. To shed light on these questions, we report new whole-genome data for 28 individuals dated to between ~ 4700 BCE-400 CE from two sites in present-day eastern Croatia. In the Middle Neolithic we evidence first cousin mating practices and strong genetic continuity from the Early Neolithic. In the Middle Bronze Age community that we studied, we find multiple closely related males suggesting a patrilocal social organisation. We also find in that community an unexpected genetic ancestry profile distinct from individuals found at contemporaneous sites in the region, due to the addition of hunter-gatherer-related ancestry. These findings support archaeological evidence for contacts with communities further north in the Carpathian Basin. Finally, an individual dated to Roman times exhibits an ancestry profile that is broadly present in the region today, adding an important data point to the substantial shift in ancestry that occurred in the region between the Bronze Age and today.
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Affiliation(s)
- Suzanne Freilich
- Department of Evolutionary Anthropology, University of Vienna, 1090, Vienna, Austria.
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745, Jena, Germany.
| | - Harald Ringbauer
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745, Jena, Germany
- Department of Genetics, Harvard Medical School, Boston, MA, 02115, USA
- Department of Human Evolutionary Biology, Harvard University, Cambridge, MA, 02138, USA
- Department of Human Genetics, University of Chicago, Chicago, IL, 60637, USA
| | | | - Mario Novak
- Centre for Applied Bioanthropology, Institute for Anthropological Research, 10000, Zagreb, Croatia
| | | | - Stephan Schiffels
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745, Jena, Germany.
| | - Ron Pinhasi
- Department of Evolutionary Anthropology, University of Vienna, 1090, Vienna, Austria.
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Zhang H, Wu Z, Yang L, Zhang Z, Chen H, Ren J. Novel mutations in the Myo5a gene cause a dilute coat color phenotype in mice. FASEB J 2021; 35:e21261. [PMID: 33715225 DOI: 10.1096/fj.201903141rr] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2019] [Revised: 11/13/2020] [Accepted: 11/25/2020] [Indexed: 11/11/2022]
Abstract
C57BL/6 laboratory mice usually show black coat color. We observed a dilute (gray) coat color phenotype in progenies of two C57BL/6 mice. This phenotype is inherited in an autosomal recessive mode. To uncover the molecular mechanism underlying this naturally occurring phenotypic variation, we performed whole-genome sequencing (25×) on 10 offspring of the two founder mice. The whole-genome DNA sequencing and additional RNA-Seq data reveal that Myo5a is the gene responsible for the coat color dilution in C57BL/6 mice, and novel mutations in the Myo5a gene are likely causal. We further performed reverse transcription-quantitative PCR, and showed increased expression of truncated Myo5a transcripts encoding dysfunctional proteins and decreased expression of Myo5a full-length transcripts encoding functional proteins in mutant individuals. The decrease in full-length messenger RNA abundance was accompanied by reduced Myo5a protein level and deficient melanosome transport, a potential mechanistic link between the Myo5a mutations and the dilute color phenotype. This study not only advances our understanding of the molecular mechanisms of pigmentation in mice, but also provides a typical case of deciphering the molecular basis of phenotypic variation in mice by genomic analyses and subsequent functional work.
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Affiliation(s)
- Hui Zhang
- College of Animal Science, South China Agricultural University, Guangzhou, China
| | - Zhongping Wu
- College of Animal Science and Technology, Zhongkai University of Agriculture and Engineering, Guangzhou, China
| | - Lijuan Yang
- College of Animal Science, South China Agricultural University, Guangzhou, China
| | - Zhen Zhang
- College of Biotechnology, Guilin Medical University, Guilin, China
| | - Hao Chen
- College of Life Science, Jiangxi Science and Technology Normal University, Nanchang, China
| | - Jun Ren
- College of Animal Science, South China Agricultural University, Guangzhou, China
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38
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Nerlich AG, Egarter Vigl E, Fleckinger A, Tauber M, Peschel O. [The Iceman : Life scenarios and pathological findings from 30 years of research on the glacier mummy "Ötzi"]. DER PATHOLOGE 2021; 42:530-539. [PMID: 34240239 DOI: 10.1007/s00292-021-00961-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 06/11/2021] [Indexed: 10/20/2022]
Abstract
The comprehensive investigation of the excellently preserved mummy of Ötzi, the Iceman, and his equipment over the last 30 years has provided a wealth of information about the life and disease of this late Neolithic individual. This research has indicated that his origin was from a local southern Alpine population, that he grew up in the valleys of the Southern Alps, and that he had considerable local mobility. He had well-balanced nutrition with a mixed vegetable and animal diet. He was very mobile in the alpine terrain and of athletic constitution. The Iceman suffered from mild to moderate degenerative joint disease primarily of the right hip joint, slight spondylosis of the cervical and lumbar spine, a minor focal (premature) arteriosclerosis, lung anthracosis and possibly silicosis, previous pleuritic inflammation (possibly of post-specific origin), intestinal infections of the stomach by Helicobacter pylori and Trichuris trichiura worm infestation in the intestines, a mild osteomalacia of cancellous bone, and diverse pathologies of his teeth with dental caries and periodontitis, as well as hair anomalies. The presence of borreliosis is still under debate. As potential remedies, the Iceman carried some anthelmintic substances with him: a birch polypore and an anthelmintic fern. The numerous tattoos may also have had therapeutic effects. Finally, the last days of Ötzi could be reconstructed quite precisely: his gastrointestinal content indicates that the Iceman moved from Alpine heights to a lower location and then again up to the glacier region where he died. During this journey he encountered two attacks: the first, several days before his death, lead to a stabbing wound in his right hand; the second was an arrow hit that wounded the Iceman lethally at his left axilla by laceration of the subclavian artery.
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Affiliation(s)
- Andreas G Nerlich
- Institut für Pathologie, Klinikum Bogenhausen, München Klinik gGmbH, Englschalkingerstr. 77, 81925, München, Deutschland.
| | | | | | - Martina Tauber
- Betrieblicher Dienst für Pathologische Anatomie, Südtiroler Sanitätsbetrieb, Bozen, Italien
| | - Oliver Peschel
- Institut für Rechtsmedizin, Ludwig-Maximilians-Universität München, München, Deutschland
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López S, Tarekegn A, Band G, van Dorp L, Bird N, Morris S, Oljira T, Mekonnen E, Bekele E, Blench R, Thomas MG, Bradman N, Hellenthal G. Evidence of the interplay of genetics and culture in Ethiopia. Nat Commun 2021; 12:3581. [PMID: 34117245 PMCID: PMC8196081 DOI: 10.1038/s41467-021-23712-w] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2019] [Accepted: 05/13/2021] [Indexed: 11/13/2022] Open
Abstract
The rich linguistic, ethnic and cultural diversity of Ethiopia provides an unprecedented opportunity to understand the level to which cultural factors correlate with-and shape-genetic structure in human populations. Using primarily new genetic variation data covering 1,214 Ethiopians representing 68 different ethnic groups, together with information on individuals' birthplaces, linguistic/religious practices and 31 cultural practices, we disentangle the effects of geographic distance, elevation, and social factors on the genetic structure of Ethiopians today. We provide evidence of associations between social behaviours and genetic differences among present-day peoples. We show that genetic similarity is broadly associated with linguistic affiliation, but also identify pronounced genetic similarity among groups from disparate language classifications that may in part be attributable to recent intermixing. We also illustrate how groups reporting the same culture traits are more genetically similar on average and show evidence of recent intermixing, suggesting that shared cultural traits may promote admixture. In addition to providing insights into the genetic structure and history of Ethiopia, we identify the most important cultural and geographic predictors of genetic differentiation and provide a resource for designing sampling protocols for future genetic studies involving Ethiopians.
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Affiliation(s)
- Saioa López
- Research Department of Genetics, Evolution & Environment, University College London, London, UK.
- UCL Genetics Institute, University College London, London, UK.
| | - Ayele Tarekegn
- Department of Archaeology and Heritage Management, College of Social Sciences, Addis Ababa University, New Classrooms (NCR) Building, Second Floor, Office No. 214, Addis Ababa University, Addis Ababa, Ethiopia.
| | - Gavin Band
- Wellcome Centre for Human Genetics, University of Oxford, Oxford, UK
| | - Lucy van Dorp
- Research Department of Genetics, Evolution & Environment, University College London, London, UK
- UCL Genetics Institute, University College London, London, UK
| | - Nancy Bird
- Research Department of Genetics, Evolution & Environment, University College London, London, UK
- UCL Genetics Institute, University College London, London, UK
| | - Sam Morris
- Research Department of Genetics, Evolution & Environment, University College London, London, UK
- UCL Genetics Institute, University College London, London, UK
| | - Tamiru Oljira
- Genomics & Bioinformatics Research Directorate (GBRD), Ethiopian Biotechnology Institute (EBTi), Addis Ababa, Ethiopia
| | - Ephrem Mekonnen
- Institute of Biotechnology, Addis Ababa University, Addis Ababa, Ethiopia
| | - Endashaw Bekele
- College of Natural and Computational Sciences, Addis Ababa University, Addis Ababa, Ethiopia
| | - Roger Blench
- McDonald Institute for Archaeological Research, University of Cambridge, Cambridge, UK
- Department of History, University of Jos, Jos, Nigeria
| | - Mark G Thomas
- Research Department of Genetics, Evolution & Environment, University College London, London, UK
- UCL Genetics Institute, University College London, London, UK
| | | | - Garrett Hellenthal
- Research Department of Genetics, Evolution & Environment, University College London, London, UK.
- UCL Genetics Institute, University College London, London, UK.
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Rocchini D, Thouverai E, Marcantonio M, Iannacito M, Da Re D, Torresani M, Bacaro G, Bazzichetto M, Bernardi A, Foody GM, Furrer R, Kleijn D, Larsen S, Lenoir J, Malavasi M, Marchetto E, Messori F, Montaghi A, Moudrý V, Naimi B, Ricotta C, Rossini M, Santi F, Santos MJ, Schaepman ME, Schneider FD, Schuh L, Silvestri S, Ŝímová P, Skidmore AK, Tattoni C, Tordoni E, Vicario S, Zannini P, Wegmann M. rasterdiv-An Information Theory tailored R package for measuring ecosystem heterogeneity from space: To the origin and back. Methods Ecol Evol 2021; 12:1093-1102. [PMID: 34262682 PMCID: PMC8252722 DOI: 10.1111/2041-210x.13583] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2020] [Accepted: 02/08/2021] [Indexed: 11/28/2022]
Abstract
Ecosystem heterogeneity has been widely recognized as a key ecological indicator of several ecological functions, diversity patterns and change, metapopulation dynamics, population connectivity or gene flow.In this paper, we present a new R package-rasterdiv-to calculate heterogeneity indices based on remotely sensed data. We also provide an ecological application at the landscape scale and demonstrate its power in revealing potentially hidden heterogeneity patterns.The rasterdiv package allows calculating multiple indices, robustly rooted in Information Theory, and based on reproducible open-source algorithms.
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Affiliation(s)
- Duccio Rocchini
- BIOME Lab, Department of Biological, Geological and Environmental SciencesAlma Mater Studiorum University of BolognaBolognaItaly
- Department of Spatial Sciences, Faculty of Environmental SciencesCzech University of Life Sciences PraguePraha ‐ SuchdolCzech Republic
| | - Elisa Thouverai
- BIOME Lab, Department of Biological, Geological and Environmental SciencesAlma Mater Studiorum University of BolognaBolognaItaly
| | - Matteo Marcantonio
- Department of Pathology, Microbiology, and ImmunologySchool of Veterinary MedicineUniversity of CaliforniaDavisCAUSA
| | | | - Daniele Da Re
- Georges Lemaître Center for Earth and Climate ResearchEarth and Life InstituteUCLouvainLouvain‐la‐NeuveBelgium
| | - Michele Torresani
- Faculty of Science and TechnologyFree University of Bolzano/BozenPiazza Universitá/Universitätsplatz 1BolzanoItaly
| | - Giovanni Bacaro
- Department of Life SciencesUniversity of TriesteTriesteItaly
| | - Manuele Bazzichetto
- EcoBio (Ecosystèmes, Biodiversité, Évolution) ‐ UMR 6553Université de RennesCNRSRennesFrance
| | | | | | - Reinhard Furrer
- Department of MathematicsUniversity of ZurichZurichSwitzerland
- Department of Computational ScienceUniversity of ZurichZurichSwitzerland
| | - David Kleijn
- Plant Ecology and Nature Conservation GroupWageningen UniversityWageningenThe Netherlands
| | - Stefano Larsen
- Unit of Computational BiologyResearch and Innovation CenterFondazione Edmund MachSan Michele all'AdigeItaly
- Department of CivilEnvironmental and Mechanical EngineeringUniversity of TrentoTrentoItaly
| | - Jonathan Lenoir
- UR “Ecologie et Dynamique des Systèmes Anthropisés” (EDYSAN, UMR 7058 CNRS‐UPJV)Université de Picardie Jules VerneAmiensFrance
| | - Marco Malavasi
- Department of Spatial Sciences, Faculty of Environmental SciencesCzech University of Life Sciences PraguePraha ‐ SuchdolCzech Republic
| | - Elisa Marchetto
- BIOME Lab, Department of Biological, Geological and Environmental SciencesAlma Mater Studiorum University of BolognaBolognaItaly
| | - Filippo Messori
- BIOME Lab, Department of Biological, Geological and Environmental SciencesAlma Mater Studiorum University of BolognaBolognaItaly
| | - Alessandro Montaghi
- DAGRI Department of Agriculture, Food, Environment and ForestryUniversity of FlorenceFirenzeItaly
| | - Vítězslav Moudrý
- Department of Spatial Sciences, Faculty of Environmental SciencesCzech University of Life Sciences PraguePraha ‐ SuchdolCzech Republic
| | - Babak Naimi
- Department of Geosciences and GeographyUniversity of HelsinkiHelsinkiFinland
| | - Carlo Ricotta
- Department of Environmental BiologyUniversity of Rome “La Sapienza'”RomeItaly
| | - Micol Rossini
- Remote Sensing of Environmental Dynamics LaboratoryDISATUniversitá degli Studi Milano‐BicoccaMilanoItaly
| | - Francesco Santi
- BIOME Lab, Department of Biological, Geological and Environmental SciencesAlma Mater Studiorum University of BolognaBolognaItaly
| | - Maria J. Santos
- Department of Geography, Earth System ScienceUniversity of ZurichZurichSwitzerland
| | - Michael E. Schaepman
- Department of GeographyRemote Sensing LaboratoriesUniversity of ZurichZurichSwitzerland
| | | | - Leila Schuh
- Department of MathematicsUniversity of ZurichZurichSwitzerland
| | - Sonia Silvestri
- BIOME Lab, Department of Biological, Geological and Environmental SciencesAlma Mater Studiorum University of BolognaBolognaItaly
| | - Petra Ŝímová
- Department of Spatial Sciences, Faculty of Environmental SciencesCzech University of Life Sciences PraguePraha ‐ SuchdolCzech Republic
| | - Andrew K. Skidmore
- Faculty of Geo‐Information Science and Earth Observation (ITC)University of TwenteEnschedeThe Netherlands
- Department of Environmental ScienceMacquarie UniversitySydneyNSWAustralia
| | - Clara Tattoni
- Department of Agriculture, Food, Environment and Forestry (DAGRI)University of FlorenceFirenzeItaly
| | - Enrico Tordoni
- Department of Life SciencesUniversity of TriesteTriesteItaly
| | - Saverio Vicario
- CNR‐IIA C/O Physics Department “M. Merlin” University of BariBariItaly
| | - Piero Zannini
- BIOME Lab, Department of Biological, Geological and Environmental SciencesAlma Mater Studiorum University of BolognaBolognaItaly
| | - Martin Wegmann
- Department of Remote SensingUniversity of WuerzburgWürzburgGermany
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41
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Saupe T, Montinaro F, Scaggion C, Carrara N, Kivisild T, D'Atanasio E, Hui R, Solnik A, Lebrasseur O, Larson G, Alessandri L, Arienzo I, De Angelis F, Rolfo MF, Skeates R, Silvestri L, Beckett J, Talamo S, Dolfini A, Miari M, Metspalu M, Benazzi S, Capelli C, Pagani L, Scheib CL. Ancient genomes reveal structural shifts after the arrival of Steppe-related ancestry in the Italian Peninsula. Curr Biol 2021; 31:2576-2591.e12. [PMID: 33974848 DOI: 10.1016/j.cub.2021.04.022] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2020] [Revised: 11/28/2020] [Accepted: 04/09/2021] [Indexed: 12/30/2022]
Abstract
Across Europe, the genetics of the Chalcolithic/Bronze Age transition is increasingly characterized in terms of an influx of Steppe-related ancestry. The effect of this major shift on the genetic structure of populations in the Italian Peninsula remains underexplored. Here, genome-wide shotgun data for 22 individuals from commingled cave and single burials in Northeastern and Central Italy dated between 3200 and 1500 BCE provide the first genomic characterization of Bronze Age individuals (n = 8; 0.001-1.2× coverage) from the central Italian Peninsula, filling a gap in the literature between 1950 and 1500 BCE. Our study confirms a diversity of ancestry components during the Chalcolithic and the arrival of Steppe-related ancestry in the central Italian Peninsula as early as 1600 BCE, with this ancestry component increasing through time. We detect close patrilineal kinship in the burial patterns of Chalcolithic commingled cave burials and a shift away from this in the Bronze Age (2200-900 BCE) along with lowered runs of homozygosity, which may reflect larger changes in population structure. Finally, we find no evidence that the arrival of Steppe-related ancestry in Central Italy directly led to changes in frequency of 115 phenotypes present in the dataset, rather that the post-Roman Imperial period had a stronger influence, particularly on the frequency of variants associated with protection against Hansen's disease (leprosy). Our study provides a closer look at local dynamics of demography and phenotypic shifts as they occurred as part of a broader phenomenon of widespread admixture during the Chalcolithic/Bronze Age transition.
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Affiliation(s)
- Tina Saupe
- Estonian Biocentre, Institute of Genomics, University of Tartu, Riia 23B, Tartu 51010, Estonia.
| | - Francesco Montinaro
- Estonian Biocentre, Institute of Genomics, University of Tartu, Riia 23B, Tartu 51010, Estonia; Department of Biology-Genetics, University of Bari, Via E. Orabona, 4, Bari 70124, Italy
| | - Cinzia Scaggion
- Department of Geosciences, University of Padova, Via Gradenigo 6, Padova 35131, Italy
| | - Nicola Carrara
- Museum of Anthropology, University of Padova, Palazzo Cavalli, via Giotto 1, Padova 35121, Italy
| | - Toomas Kivisild
- Estonian Biocentre, Institute of Genomics, University of Tartu, Riia 23B, Tartu 51010, Estonia; Department of Human Genetics, KU Leuven, Leuven, Herestraat 49 3000, Belgium
| | - Eugenia D'Atanasio
- Institute of Molecular Biology and Pathology, CNR, Piazzale Aldo Moro 5, Rome 00185, Italy
| | - Ruoyun Hui
- McDonald Institute for Archaeological Research, University of Cambridge, Downing Street, Cambridge CB2 3ER, UK
| | - Anu Solnik
- Core Facility, Institute of Genomics, University of Tartu, Riia 23B, Tartu 51010, Estonia
| | - Ophélie Lebrasseur
- Department of Archaeology, Classics and Egyptology, University of Liverpool, 12-14 Abercromby Square, Liverpool L69 7WZ, UK; Palaeogenomics & Bio-Archaeology Research Network, School of Archaeology, University of Oxford, 1 South Parks Road, Oxford OX1 3TG, UK
| | - Greger Larson
- Istituto Nazionale di Geofisica e Vulcanologia, Osservatorio Vesuviano, Via Diocleziano 328, Naples 80125, Italy
| | - Luca Alessandri
- Groningen Institute of Archaeology, University of Groningen, Poststraat 6, Groningen 9712, the Netherlands
| | - Ilenia Arienzo
- Istituto Nazionale di Geofisica e Vulcanologia, Osservatorio Vesuviano, Via Diocleziano 328, Naples 80125, Italy
| | - Flavio De Angelis
- Centre of Molecular Anthropology for Ancient DNA Studies, Department of Biology, University of Rome "Tor Vergata," Via della Ricerca Scientifica 1, Rome 00133, Italy
| | - Mario Federico Rolfo
- Department of History, Culture and Society, University of Rome "Tor Vergata," Via Columbia 1, Rome 00133, Italy
| | - Robin Skeates
- Department of Archaeology, Durham University, Lower Mountjoy, South Road, Durham DH1 3LE, UK
| | - Letizia Silvestri
- Department of History, Culture and Society, University of Rome "Tor Vergata," Via Columbia 1, Rome 00133, Italy
| | | | - Sahra Talamo
- Department of Chemistry "Giacomo Ciamician," University of Bologna, Via Selmi 2, Bologna 40126, Italy; Department of Human Evolution, Max Planck Institute for Evolutionary Anthropology, Deutscher Platz 6, Leipzig 04103, Germany
| | - Andrea Dolfini
- School of History, Classics and Archaeology, Newcastle University, Newcastle upon Tyne NE1 7RU, UK
| | - Monica Miari
- Superintendency of Archeology, Fine Arts and Landscape for the metropolitan city of Bologna and the provinces of Modena, Reggio Emilia and Ferrara, Comune di Bologna, Sede Via Belle Arti n. 52, Bologna 40126, Italy
| | - Mait Metspalu
- Estonian Biocentre, Institute of Genomics, University of Tartu, Riia 23B, Tartu 51010, Estonia
| | - Stefano Benazzi
- Department of Cultural Heritage, University of Bologna, Via degli Ariani, 1, Ravenna 40126, Italy
| | - Cristian Capelli
- Department of Zoology, University of Oxford, 11a Mansfield Road, Oxford OX1 3SZ, UK; Dipartimento di Scienze Chimiche, della Vita e della Sostenibilità Ambientale, University of Parma, Parco Area delle Scienze 17/A, Parma 43124, Italy
| | - Luca Pagani
- Estonian Biocentre, Institute of Genomics, University of Tartu, Riia 23B, Tartu 51010, Estonia; Department of Biology, University of Padova, Via U. Bassi, 58/B, Padova 35122, Italy
| | - Christiana L Scheib
- Estonian Biocentre, Institute of Genomics, University of Tartu, Riia 23B, Tartu 51010, Estonia; St. John's College, University of Cambridge, St. John's Street, Cambridge CB2 1TP, UK.
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Abstract
Some of the genes responsible for the evolution of light skin pigmentation in Europeans show signals of positive selection in present-day populations. Recently, genome-wide association studies have highlighted the highly polygenic nature of skin pigmentation. It is unclear whether selection has operated on all of these genetic variants or just a subset. By studying variation in over a thousand ancient genomes from West Eurasia covering 40,000 y, we are able to study both the aggregate behavior of pigmentation-associated variants and the evolutionary history of individual variants. We find that the evolution of light skin pigmentation in Europeans was driven by frequency changes in a relatively small fraction of the genetic variants that are associated with variation in the trait today. Skin pigmentation is a classic example of a polygenic trait that has experienced directional selection in humans. Genome-wide association studies have identified well over a hundred pigmentation-associated loci, and genomic scans in present-day and ancient populations have identified selective sweeps for a small number of light pigmentation-associated alleles in Europeans. It is unclear whether selection has operated on all of the genetic variation associated with skin pigmentation as opposed to just a small number of large-effect variants. Here, we address this question using ancient DNA from 1,158 individuals from West Eurasia covering a period of 40,000 y combined with genome-wide association summary statistics from the UK Biobank. We find a robust signal of directional selection in ancient West Eurasians on 170 skin pigmentation-associated variants ascertained in the UK Biobank. However, we also show that this signal is driven by a limited number of large-effect variants. Consistent with this observation, we find that a polygenic selection test in present-day populations fails to detect selection with the full set of variants. Our data allow us to disentangle the effects of admixture and selection. Most notably, a large-effect variant at SLC24A5 was introduced to Western Europe by migrations of Neolithic farming populations but continued to be under selection post-admixture. This study shows that the response to selection for light skin pigmentation in West Eurasia was driven by a relatively small proportion of the variants that are associated with present-day phenotypic variation.
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43
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Ancient DNA Research: Ongoing Challenges and Contribution to Medical Sciences. JOURNAL OF BASIC AND CLINICAL HEALTH SCIENCES 2021. [DOI: 10.30621/jbachs.854258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Grimm R. How Modern Mass Spectrometry Can Solve Ancient Questions: A Multi-Omics Study of the Stomach Content of the Oldest Human Ice Mummy, the 5300-Year-Old Iceman or Oetzi. METHODS IN MOLECULAR BIOLOGY (CLIFTON, N.J.) 2021; 2261:1-12. [PMID: 33420980 DOI: 10.1007/978-1-0716-1186-9_1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
In the past 40 years, mass spectrometry has seen a stunning development regarding increased sensitivity, resolution, and accuracy, especially for biomolecule analysis. These days without any doubt mass spectrometry is the most powerful analytical tool as a standalone technique or in conjunction with separation techniques such as high-performance liquid chromatography (HPLC), gas chromatography (GC), or capillary electrophoresis (CE). It is literally used to analyze any kind of small or large molecules ranging from basic elements to metabolites, pesticides, toxins, small or large molecule drugs, oligonucleotides, peptides, proteins, and many other molecule classes.Here, various modern mass spectrometry techniques such as LC-MS , GC-MS, ICP-MS, and elemental bio-imaging are briefly described how they were used for the first complex multi-omics study of the oldest human ice mummy, the 5300-year-old Iceman or Oetzi. The study comprised of mass spectrometry-driven proteomics (protein profiling and characterization), metabolomics, lipidomics, glycomics, and metallomics.
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Abstract
Lyme borreliosis is a tick-borne disease that is widespread throughout the northern hemisphere. Ixodes ricinus is present throughout metropolitan France, except for the Mediterranean region. The debate revolves around whether or not a chronic form of Lyme disease exists. This controversy is not limited to France but has been reported worldwide. In France, in 2019, 24 scientific societies representing the medical disciplines most involved in Lyme disease, including the Société Française de Rhumatologie (French Rheumatology Society [SFR]) and the Société de Pathologie Infectieuse de la Langue Française (French Infectious Disease Society-SPILF), published recommendations on the management of Lyme borreliosis following a submission to the Director General of Health. These recommendations conflict with those of the Haute Autorité de Santé (HAS), a multi-specialties independent group of physician, on a key point: whether to add a new nosological entity labeled as "persistent polymorphous signs and symptoms (or syndrome) possibly due to tick bite." The creation of this new syndrome risks should increase anchoring bias, leading to the attribution of all symptoms to a possible tick bite, without considering differential diagnoses. Lyme disease has been extensively studied. Erythema migrans is the primary clinical manifestation. In the presence of nonmetabolic, nonseptic monoarthritis involving the knee or radiculitis of a lower limb during the summer, Lyme disease should be suspected. Serologic testing for Lyme disease is reliable in the case of late forms such as chronic arthritis, while the detection of Borrelia DNA in synovial fluid by PCR is inconsistent. Sometimes, the serology can be misleading in early forms such as radiculitis. Treatment is based on doxycycline for 14 days in early forms (radiculitis), or 28 days in late forms (arthritis). Arthritis can persist or recur after antibiotic therapy. The prevalence of a diffuse polyalgia syndrome (fibromyalgia) following Lyme disease does not seem to differ much from that in the general population. It is not improved by prolonged antibiotic therapy, which is therefore not recommended.
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Affiliation(s)
- Guillaume Coiffier
- Service de Rhumatologie, GHT Rance-Émeraude, CH Dinan, 74 boulevard Chateaubriand, 22100 Dinan, France; Centre de Référence des Maladies Vectorielles à Tiques (MVT), Pontchaillou, CHU Rennes, 33 boulevard Louis Guilloux, 35000 Rennes, France; Groupe de travail sur les Infections Ostéo-articulaires, Société Française de Rhumatologie (SFR), Paris, France.
| | - Pierre Tattevin
- Service de Maladies Infectieuses & Réanimation Médicale, Pontchaillou, CHU Rennes, 33 boulevard Louis Guilloux, 35000 Rennes, France; Centre de Référence des Maladies Vectorielles à Tiques (MVT), Pontchaillou, CHU Rennes, 33 boulevard Louis Guilloux, 35000 Rennes, France
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Hajdinjak M, Mafessoni F, Skov L, Vernot B, Hübner A, Fu Q, Essel E, Nagel S, Nickel B, Richter J, Moldovan OT, Constantin S, Endarova E, Zahariev N, Spasov R, Welker F, Smith GM, Sinet-Mathiot V, Paskulin L, Fewlass H, Talamo S, Rezek Z, Sirakova S, Sirakov N, McPherron SP, Tsanova T, Hublin JJ, Peter BM, Meyer M, Skoglund P, Kelso J, Pääbo S. Initial Upper Palaeolithic humans in Europe had recent Neanderthal ancestry. Nature 2021; 592:253-257. [PMID: 33828320 PMCID: PMC8026394 DOI: 10.1038/s41586-021-03335-3] [Citation(s) in RCA: 69] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Accepted: 02/05/2021] [Indexed: 02/01/2023]
Abstract
Modern humans appeared in Europe by at least 45,000 years ago1-5, but the extent of their interactions with Neanderthals, who disappeared by about 40,000 years ago6, and their relationship to the broader expansion of modern humans outside Africa are poorly understood. Here we present genome-wide data from three individuals dated to between 45,930 and 42,580 years ago from Bacho Kiro Cave, Bulgaria1,2. They are the earliest Late Pleistocene modern humans known to have been recovered in Europe so far, and were found in association with an Initial Upper Palaeolithic artefact assemblage. Unlike two previously studied individuals of similar ages from Romania7 and Siberia8 who did not contribute detectably to later populations, these individuals are more closely related to present-day and ancient populations in East Asia and the Americas than to later west Eurasian populations. This indicates that they belonged to a modern human migration into Europe that was not previously known from the genetic record, and provides evidence that there was at least some continuity between the earliest modern humans in Europe and later people in Eurasia. Moreover, we find that all three individuals had Neanderthal ancestors a few generations back in their family history, confirming that the first European modern humans mixed with Neanderthals and suggesting that such mixing could have been common.
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Affiliation(s)
- Mateja Hajdinjak
- Department of Evolutionary Genetics, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany.
- Francis Crick Institute, London, UK.
| | - Fabrizio Mafessoni
- Department of Evolutionary Genetics, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Laurits Skov
- Department of Evolutionary Genetics, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Benjamin Vernot
- Department of Evolutionary Genetics, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Alexander Hübner
- Department of Evolutionary Genetics, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, Jena, Germany
| | - Qiaomei Fu
- Key Laboratory of Vertebrate Evolution and Human Origins of Chinese Academy of Sciences, IVPP, Center for Excellence in Life and Paleoenvironment, Beijing, China
| | - Elena Essel
- Department of Evolutionary Genetics, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Sarah Nagel
- Department of Evolutionary Genetics, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Birgit Nickel
- Department of Evolutionary Genetics, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Julia Richter
- Department of Evolutionary Genetics, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Oana Teodora Moldovan
- Emil Racovita Institute of Speleology, Cluj Department, Cluj-Napoca, Romania
- Romanian Institute of Science and Technology, Cluj-Napoca, Romania
| | - Silviu Constantin
- Department of Geospeleology and Paleontology, Emil Racovita Institute of Speleology, Bucharest, Romania
- Centro Nacional de Investigación sobre la Evolución Humana, CENIEH, Burgos, Spain
| | | | - Nikolay Zahariev
- Archaeology Department, New Bulgarian University, Sofia, Bulgaria
| | - Rosen Spasov
- Archaeology Department, New Bulgarian University, Sofia, Bulgaria
| | - Frido Welker
- Department of Human Evolution, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
- Section for Evolutionary Genomics, GLOBE Institute, University of Copenhagen, Copenhagen, Denmark
| | - Geoff M Smith
- Department of Human Evolution, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Virginie Sinet-Mathiot
- Department of Human Evolution, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | | | - Helen Fewlass
- 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
- Department of Chemistry 'G. Ciamician', University of Bologna, Bologna, Italy
| | - Zeljko Rezek
- Department of Human Evolution, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
- University of Pennsylvania Museum of Archaeology and Anthropology, University of Pennsylvania, Philadelphia, PA, USA
| | - Svoboda Sirakova
- National Institute of Archaeology with Museum, Bulgarian Academy of Sciences, Sofia, Bulgaria
| | - Nikolay Sirakov
- National Institute of Archaeology with Museum, Bulgarian Academy of Sciences, Sofia, Bulgaria
| | - Shannon P McPherron
- Department of Human Evolution, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Tsenka Tsanova
- Department of Human Evolution, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Jean-Jacques Hublin
- Department of Human Evolution, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
- Chaire de Paléoanthropologie, Collège de France, Paris, France
| | - Benjamin M Peter
- Department of Evolutionary Genetics, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Matthias Meyer
- Department of Evolutionary Genetics, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | | | - Janet Kelso
- Department of Evolutionary Genetics, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Svante Pääbo
- Department of Evolutionary Genetics, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany.
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Pires de Souza GA, Rolland C, Nafeh B, La Scola B, Colson P. Giant virus-related sequences in the 5300-year-old Ötzi mummy metagenome. Virus Genes 2021; 57:222-227. [PMID: 33566217 DOI: 10.1007/s11262-021-01823-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2020] [Accepted: 01/05/2021] [Indexed: 12/20/2022]
Abstract
Giant viruses have brought new perspectives on the virosphere. They have been increasingly described in humans, including in several metagenomic studies. Here, we searched into the metagenome of the 5300-year-old Ötzi mummy for the presence of giant virus-related sequences using MG-Digger pipeline. We found 19 reads (0.00006% of the total read number) that best matched (mean ± standard deviation (range) for e-values of 5.0E-6 ± 1.4E-6 (6.0E-5-4.0E-10) and for amino acid identity of 69.9 ± 8.7% (46.4-84.9%) and most significantly with sequences from various giant viruses, including mostly mimiviruses. This expands current knowledge on the ubiquity and relationship with humans of giant viruses.
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Affiliation(s)
- Gabriel Augusto Pires de Souza
- Institut de Recherche Pour le Développement (IRD), Assistance Publique - Hôpitaux de Marseille (AP-HM), MEPHI, Aix-Marseille Univ., 27 boulevard Jean Moulin, 13005, Marseille, France.,IHU Méditerranée Infection, 19-21 boulevard Jean Moulin, 13005, Marseille, France.,Departamento de Microbiologia, Instituto de Ciencias Biologicas, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, 31270-901, Brazil
| | - Clara Rolland
- Institut de Recherche Pour le Développement (IRD), Assistance Publique - Hôpitaux de Marseille (AP-HM), MEPHI, Aix-Marseille Univ., 27 boulevard Jean Moulin, 13005, Marseille, France.,IHU Méditerranée Infection, 19-21 boulevard Jean Moulin, 13005, Marseille, France
| | - Bariaa Nafeh
- Institut de Recherche Pour le Développement (IRD), Assistance Publique - Hôpitaux de Marseille (AP-HM), MEPHI, Aix-Marseille Univ., 27 boulevard Jean Moulin, 13005, Marseille, France
| | - Bernard La Scola
- Institut de Recherche Pour le Développement (IRD), Assistance Publique - Hôpitaux de Marseille (AP-HM), MEPHI, Aix-Marseille Univ., 27 boulevard Jean Moulin, 13005, Marseille, France.,IHU Méditerranée Infection, 19-21 boulevard Jean Moulin, 13005, Marseille, France
| | - Philippe Colson
- Institut de Recherche Pour le Développement (IRD), Assistance Publique - Hôpitaux de Marseille (AP-HM), MEPHI, Aix-Marseille Univ., 27 boulevard Jean Moulin, 13005, Marseille, France. .,IHU Méditerranée Infection, 19-21 boulevard Jean Moulin, 13005, Marseille, France.
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Mineta K, Goto K, Gojobori T, Alkuraya FS. Population structure of indigenous inhabitants of Arabia. PLoS Genet 2021; 17:e1009210. [PMID: 33428619 PMCID: PMC7799765 DOI: 10.1371/journal.pgen.1009210] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2020] [Accepted: 10/16/2020] [Indexed: 01/19/2023] Open
Abstract
Modern day Saudi Arabia occupies the majority of historical Arabia, which may have contributed to ancient waves of migration out of Africa. This ancient history has left a lasting imprint in the genetics of the region, including the diverse set of tribes that call Saudi Arabia their home. How these tribes relate to each other and to the world's major populations remains an unanswered question. In an attempt to improve our understanding of the population structure of Saudi Arabia, we conducted genomic profiling of 957 unrelated individuals who self-identify with 28 large tribes in Saudi Arabia. Consistent with the tradition of intra-tribal unions, the subjects showed strong clustering along tribal lines with the distance between clusters correlating with their geographical proximities in Arabia. However, these individuals form a unique cluster when compared to the world's major populations. The ancient origin of these tribal affiliations is supported by analyses that revealed little evidence of ancestral origin from within the 28 tribes. Our results disclose a granular map of population structure and have important implications for future genetic studies into Mendelian and common diseases in the region.
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Affiliation(s)
- Katsuhiko Mineta
- Computational Bioscience Research Center (CBRC), King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia
| | - Kosuke Goto
- Computational Bioscience Research Center (CBRC), King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia
| | - Takashi Gojobori
- Computational Bioscience Research Center (CBRC), King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia
- * E-mail: (TG); (FSA)
| | - Fowzan S. Alkuraya
- Department of Genetics, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia
- Department of Anatomy and Cell Biology, College of Medicine, Alfaisal University, Riyadh, Saudi Arabia
- Saudi Human Genome Program, King Abdulaziz City for Science and Technology, Riyadh, Saudi Arabia
- * E-mail: (TG); (FSA)
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Lodewijk GA, Fernandes DP, Vretzakis I, Savage JE, Jacobs FMJ. Evolution of Human Brain Size-Associated NOTCH2NL Genes Proceeds toward Reduced Protein Levels. Mol Biol Evol 2020; 37:2531-2548. [PMID: 32330268 PMCID: PMC7475042 DOI: 10.1093/molbev/msaa104] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Ever since the availability of genomes from Neanderthals, Denisovans, and ancient humans, the field of evolutionary genomics has been searching for protein-coding variants that may hold clues to how our species evolved over the last ∼600,000 years. In this study, we identify such variants in the human-specific NOTCH2NL gene family, which were recently identified as possible contributors to the evolutionary expansion of the human brain. We find evidence for the existence of unique protein-coding NOTCH2NL variants in Neanderthals and Denisovans which could affect their ability to activate Notch signaling. Furthermore, in the Neanderthal and Denisovan genomes, we find unusual NOTCH2NL configurations, not found in any of the modern human genomes analyzed. Finally, genetic analysis of archaic and modern humans reveals ongoing adaptive evolution of modern human NOTCH2NL genes, identifying three structural variants acting complementary to drive our genome to produce a lower dosage of NOTCH2NL protein. Because copy-number variations of the 1q21.1 locus, encompassing NOTCH2NL genes, are associated with severe neurological disorders, this seemingly contradicting drive toward low levels of NOTCH2NL protein indicates that the optimal dosage of NOTCH2NL may have not yet been settled in the human population.
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Affiliation(s)
- Gerrald A Lodewijk
- Swammerdam Institute for Life Sciences, University of Amsterdam, Amsterdam, The Netherlands
| | - Diana P Fernandes
- Swammerdam Institute for Life Sciences, University of Amsterdam, Amsterdam, The Netherlands
| | - Iraklis Vretzakis
- Swammerdam Institute for Life Sciences, University of Amsterdam, Amsterdam, The Netherlands
| | - Jeanne E Savage
- Department of Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, VU University, Amsterdam, The Netherlands
- Amsterdam Neuroscience, Complex Trait Genetics
| | - Frank M J Jacobs
- Swammerdam Institute for Life Sciences, University of Amsterdam, Amsterdam, The Netherlands
- Amsterdam Neuroscience, Complex Trait Genetics
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50
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Nakatsuka N, Harney É, Mallick S, Mah M, Patterson N, Reich D. ContamLD: estimation of ancient nuclear DNA contamination using breakdown of linkage disequilibrium. Genome Biol 2020; 21:199. [PMID: 32778142 PMCID: PMC7418405 DOI: 10.1186/s13059-020-02111-2] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2020] [Accepted: 07/16/2020] [Indexed: 12/31/2022] Open
Abstract
We report a method called ContamLD for estimating autosomal ancient DNA (aDNA) contamination by measuring the breakdown of linkage disequilibrium in a sequenced individual due to the introduction of contaminant DNA. ContamLD leverages the idea that contaminants should have haplotypes uncorrelated to those of the studied individual. Using simulated data, we confirm that ContamLD accurately infers contamination rates with low standard errors: for example, less than 1.5% standard error in cases with less than 10% contamination and 500,000 sequences covering SNPs. This method is optimized for application to aDNA, taking advantage of characteristic aDNA damage patterns to provide calibrated contamination estimates, and is available at https://github.com/nathan-nakatsuka/ContamLD .
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Affiliation(s)
- Nathan Nakatsuka
- Department of Genetics, New Research Building, Harvard Medical School, 77 Ave. Louis Pasteur, Boston, MA, 02115, USA.
- Harvard-MIT Division of Health Sciences and Technology, Harvard Medical School, Boston, MA, 02115, USA.
- Department of Human Evolutionary Biology, Harvard University, 16 Divinity Ave., Cambridge, MA, 02138, USA.
| | - Éadaoin Harney
- Department of Genetics, New Research Building, Harvard Medical School, 77 Ave. Louis Pasteur, Boston, MA, 02115, USA.
- Department of Human Evolutionary Biology, Harvard University, 16 Divinity Ave., Cambridge, MA, 02138, USA.
- Department of Organismic and Evolutionary Biology, Harvard University, 16 Divinity Ave., Cambridge, MA, 02138, USA.
| | - Swapan Mallick
- Department of Genetics, New Research Building, Harvard Medical School, 77 Ave. Louis Pasteur, Boston, MA, 02115, USA
- Department of Human Evolutionary Biology, Harvard University, 16 Divinity Ave., Cambridge, MA, 02138, USA
| | - Matthew Mah
- Department of Genetics, New Research Building, Harvard Medical School, 77 Ave. Louis Pasteur, Boston, MA, 02115, USA
- Department of Human Evolutionary Biology, Harvard University, 16 Divinity Ave., Cambridge, MA, 02138, USA
| | - Nick Patterson
- Department of Human Evolutionary Biology, Harvard University, 16 Divinity Ave., Cambridge, MA, 02138, USA
| | - David Reich
- Department of Genetics, New Research Building, Harvard Medical School, 77 Ave. Louis Pasteur, Boston, MA, 02115, USA.
- Department of Human Evolutionary Biology, Harvard University, 16 Divinity Ave., Cambridge, MA, 02138, USA.
- Broad Institute of Harvard and Massachusetts Institute of Technology, Cambridge, MA, 02141, USA.
- Howard Hughes Medical Institute, Harvard Medical School, Boston, MA, 02115, USA.
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