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Malyarchuk BA. Genetic Features of Lipid and Carbohydrate Metabolism in Arctic Peoples. BIOCHEMISTRY. BIOKHIMIIA 2024; 89:1192-1201. [PMID: 39218018 DOI: 10.1134/s0006297924070034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/27/2024] [Revised: 05/16/2024] [Accepted: 06/10/2024] [Indexed: 09/04/2024]
Abstract
Prolonged adaptation of ancestors of indigenous peoples of the Far North of Asia and America to extreme natural and climatic conditions of the Arctic has resulted in changes in genes controlling various metabolic processes. However, most genetic variability observed in the Eskimo and Paleoasians (the Chukchi and Koryaks) is related to adaptation to the traditional Arctic diet, which is rich in lipids and proteins but extremely poor in plant carbohydrates. The results of population genetic studies have demonstrated that specific polymorphic variants in genes related to lipid metabolism (CPT1A, FADS1, FADS2, and CYB5R2) and carbohydrate metabolism (AMY1, AMY2A, and SI) are prevalent in the Eskimo and Paleoasian peoples. When individuals deviate from their traditional dietary patterns, the aforementioned variants of genetic polymorphism can lead to the development of metabolic disorders. American Eskimo-specific variants in genes related to glucose metabolism (TBC1D and ADCY) significantly increase the risk of developing type 2 diabetes. These circumstances indicate the necessity for a large-scale genetic testing of indigenous population of the Far North and the need to study the biochemical and physiological consequences of genetically determined changes in the activity of enzymes of lipid and carbohydrate metabolism.
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Affiliation(s)
- Boris A Malyarchuk
- Institute of Biological Problems of the North, Far Eastern Branch of the Russian Academy of Sciences, Magadan, 685000, Russia.
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2
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Cooke NP, Murray M, Cassidy LM, Mattiangeli V, Okazaki K, Kasai K, Gakuhari T, Bradley DG, Nakagome S. Genomic imputation of ancient Asian populations contrasts local adaptation in pre- and post-agricultural Japan. iScience 2024; 27:110050. [PMID: 38883821 PMCID: PMC11176660 DOI: 10.1016/j.isci.2024.110050] [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: 10/07/2023] [Revised: 03/25/2024] [Accepted: 05/17/2024] [Indexed: 06/18/2024] Open
Abstract
Early modern humans lived as hunter-gatherers for millennia before agriculture, yet the genetic adaptations of these populations remain a mystery. Here, we investigate selection in the ancient hunter-gatherer-fisher Jomon and contrast pre- and post-agricultural adaptation in the Japanese archipelago. Building on the successful validation of imputation with ancient Asian genomes, we identify selection signatures in the Jomon, particularly robust signals from KITLG variants, which may have influenced dark pigmentation evolution. The Jomon lacks well-known adaptive variants (EDAR, ADH1B, and ALDH2), marking their emergence after the advent of farming in the archipelago. Notably, the EDAR and ADH1B variants were prevalent in the archipelago 1,300 years ago, whereas the ALDH2 variant could have emerged later due to its absence in other ancient genomes. Overall, our study underpins local adaptation unique to the Jomon population, which in turn sheds light on post-farming selection that continues to shape contemporary Asian populations.
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Affiliation(s)
- Niall P Cooke
- School of Medicine, Trinity College Dublin, Dublin, Ireland
| | | | - Lara M Cassidy
- Smurfit Institute of Genetics, Trinity College Dublin, Dublin, Ireland
| | | | - Kenji Okazaki
- Department of Anatomy, Faculty of Medicine, Tottori University, Yonago, Japan
| | - Kenji Kasai
- Toyama Prefectural Center for Archaeological Operations, Toyama, Japan
| | - Takashi Gakuhari
- Institute for the Study of Ancient Civilizations and Cultural Resources, Kanazawa University, Kanazawa, Japan
| | - Daniel G Bradley
- Smurfit Institute of Genetics, Trinity College Dublin, Dublin, Ireland
| | - Shigeki Nakagome
- School of Medicine, Trinity College Dublin, Dublin, Ireland
- Institute for the Study of Ancient Civilizations and Cultural Resources, Kanazawa University, Kanazawa, Japan
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3
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Liu X, Koyama S, Tomizuka K, Takata S, Ishikawa Y, Ito S, Kosugi S, Suzuki K, Hikino K, Koido M, Koike Y, Horikoshi M, Gakuhari T, Ikegawa S, Matsuda K, Momozawa Y, Ito K, Kamatani Y, Terao C. Decoding triancestral origins, archaic introgression, and natural selection in the Japanese population by whole-genome sequencing. SCIENCE ADVANCES 2024; 10:eadi8419. [PMID: 38630824 PMCID: PMC11023554 DOI: 10.1126/sciadv.adi8419] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/21/2023] [Accepted: 03/07/2024] [Indexed: 04/19/2024]
Abstract
We generated Japanese Encyclopedia of Whole-Genome/Exome Sequencing Library (JEWEL), a high-depth whole-genome sequencing dataset comprising 3256 individuals from across Japan. Analysis of JEWEL revealed genetic characteristics of the Japanese population that were not discernible using microarray data. First, rare variant-based analysis revealed an unprecedented fine-scale genetic structure. Together with population genetics analysis, the present-day Japanese can be decomposed into three ancestral components. Second, we identified unreported loss-of-function (LoF) variants and observed that for specific genes, LoF variants appeared to be restricted to a more limited set of transcripts than would be expected by chance, with PTPRD as a notable example. Third, we identified 44 archaic segments linked to complex traits, including a Denisovan-derived segment at NKX6-1 associated with type 2 diabetes. Most of these segments are specific to East Asians. Fourth, we identified candidate genetic loci under recent natural selection. Overall, our work provided insights into genetic characteristics of the Japanese population.
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Affiliation(s)
- Xiaoxi Liu
- Laboratory for Statistical and Translational Genetics, RIKEN Center for Integrative Medical Sciences, Yokohama, Japan
- Clinical Research Center, Shizuoka General Hospital, Shizuoka, Japan
| | - Satoshi Koyama
- Laboratory for Cardiovascular Genomics and Informatics, RIKEN Center for Integrative Medical Sciences, Yokohama, Japan
- Medical and Population Genetics and Cardiovascular Disease Initiative, Broad Institute of Harvard and MIT, Boston, MA, USA
- Cardiovascular Research Center, Massachusetts General Hospital, Boston, MA, USA
| | - Kohei Tomizuka
- Laboratory for Statistical and Translational Genetics, RIKEN Center for Integrative Medical Sciences, Yokohama, Japan
| | - Sadaaki Takata
- Laboratory for Genotyping Development, RIKEN Center for Integrative Medical Sciences, Yokohama, Japan
| | - Yuki Ishikawa
- Laboratory for Statistical and Translational Genetics, RIKEN Center for Integrative Medical Sciences, Yokohama, Japan
| | - Shuji Ito
- Laboratory for Statistical and Translational Genetics, RIKEN Center for Integrative Medical Sciences, Yokohama, Japan
- Laboratory for Bone and Joint Diseases, RIKEN Center for Medical Sciences, Tokyo, Japan
- Department of Orthopedic Surgery, Faculty of Medicine, Shimane University, Izumo, Japan
| | - Shunichi Kosugi
- Laboratory for Statistical and Translational Genetics, RIKEN Center for Integrative Medical Sciences, Yokohama, Japan
| | - Kunihiko Suzuki
- Laboratory for Genotyping Development, RIKEN Center for Integrative Medical Sciences, Yokohama, Japan
| | - Keiko Hikino
- Laboratory for Pharmacogenomics, RIKEN Center for Integrative Medical Sciences, Yokohama, Japan
| | - Masaru Koido
- Laboratory for Statistical and Translational Genetics, RIKEN Center for Integrative Medical Sciences, Yokohama, Japan
- Laboratory of Complex Trait Genomics, Department of Computational Biology and Medical Sciences, Graduate School of Frontier Sciences, The University of Tokyo, Tokyo, Japan
| | - Yoshinao Koike
- Laboratory for Statistical and Translational Genetics, RIKEN Center for Integrative Medical Sciences, Yokohama, Japan
- Laboratory for Bone and Joint Diseases, RIKEN Center for Medical Sciences, Tokyo, Japan
- Department of Orthopedic Surgery, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Momoko Horikoshi
- Laboratory for Genomics of Diabetes and Metabolism, RIKEN Center for Integrative Medical Sciences, Yokohama, Japan
| | - Takashi Gakuhari
- Institute for the Study of Ancient Civilizations and Cultural Resources, College of Human and Social Sciences, Kanazawa University, Kanazawa, Japan
| | - Shiro Ikegawa
- Laboratory for Bone and Joint Diseases, RIKEN Center for Medical Sciences, Tokyo, Japan
| | - Kochi Matsuda
- Laboratory of Genome Technology, Human Genome Center, Institute of Medical Science, The University of Tokyo, Tokyo, Japan
- Laboratory of Clinical Genome Sequencing, Department of Computational Biology and Medical Sciences, Graduate School of Frontier Sciences, The University of Tokyo, Tokyo, Japan
| | - Yukihide Momozawa
- Laboratory for Genotyping Development, RIKEN Center for Integrative Medical Sciences, Yokohama, Japan
| | - Kaoru Ito
- Laboratory for Cardiovascular Genomics and Informatics, RIKEN Center for Integrative Medical Sciences, Yokohama, Japan
| | - Yoichiro Kamatani
- Laboratory for Statistical and Translational Genetics, RIKEN Center for Integrative Medical Sciences, Yokohama, Japan
- Laboratory of Complex Trait Genomics, Department of Computational Biology and Medical Sciences, Graduate School of Frontier Sciences, The University of Tokyo, Tokyo, Japan
| | - Chikashi Terao
- Laboratory for Statistical and Translational Genetics, RIKEN Center for Integrative Medical Sciences, Yokohama, Japan
- Clinical Research Center, Shizuoka General Hospital, Shizuoka, Japan
- The Department of Applied Genetics, The School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka, Japan
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4
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Nishimura L, Tanino A, Ajimoto M, Katsumura T, Ogawa M, Koganebuchi K, Waku D, Kumagai M, Sugimoto R, Nakaoka H, Oota H, Inoue I. Metagenomic analyses of 7000 to 5500 years old coprolites excavated from the Torihama shell-mound site in the Japanese archipelago. PLoS One 2024; 19:e0295924. [PMID: 38265980 PMCID: PMC10807776 DOI: 10.1371/journal.pone.0295924] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Accepted: 12/03/2023] [Indexed: 01/26/2024] Open
Abstract
Coprolites contain various kinds of ancient DNAs derived from gut micro-organisms, viruses, and foods, which can help to determine the gut environment of ancient peoples. Their genomic information should be helpful in elucidating the interaction between hosts and microbes for thousands of years, as well as characterizing the dietary behaviors of ancient people. We performed shotgun metagenomic sequencing on four coprolites excavated from the Torihama shell-mound site in the Japanese archipelago. The coprolites were found in the layers of the Early Jomon period, corresponding stratigraphically to 7000 to 5500 years ago. After shotgun sequencing, we found that a significant number of reads showed homology with known gut microbe, viruses, and food genomes typically found in the feces of modern humans. We detected reads derived from several types of phages and their host bacteria simultaneously, suggesting the coexistence of viruses and their hosts. The food genomes provide biological evidence for the dietary behavior of the Jomon people, consistent with previous archaeological findings. These results indicate that ancient genomic analysis of coprolites is useful for understanding the gut environment and lifestyle of ancient peoples.
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Affiliation(s)
- Luca Nishimura
- Human Genetics Laboratory, National Institute of Genetics, Mishima, Shizuoka, Japan
- Department of Genetics, School of Life Science, The Graduate University for Advanced Studies (SOKENDAI), Mishima, Shizuoka, Japan
| | - Akio Tanino
- Kitasato University Graduate School of Medical Sciences, Sagamihara, Kanagawa, Japan
| | | | - Takafumi Katsumura
- Department of Anatomy, Kitasato University School of Medicine, Sagamihara, Kanagawa, Japan
| | - Motoyuki Ogawa
- Department of Anatomy, Kitasato University School of Medicine, Sagamihara, Kanagawa, Japan
| | - Kae Koganebuchi
- Department of Biological Sciences, Graduate School of Science, University of Tokyo, Tokyo, Japan
| | - Daisuke Waku
- Department of International Agricultural Development, Faculty of International Agriculture and Food Studies, Tokyo University of Agriculture, Tokyo, Japan
| | - Masahiko Kumagai
- Research Center for Advanced Analysis, National Agriculture and Food Research Organization, Tsukuba, Ibaraki, Japan
| | - Ryota Sugimoto
- Department of Genetics, School of Life Science, The Graduate University for Advanced Studies (SOKENDAI), Mishima, Shizuoka, Japan
| | - Hirofumi Nakaoka
- Department of Cancer Genome Research, Sasaki Institute, Tokyo, Japan
| | - Hiroki Oota
- Department of Biological Sciences, Graduate School of Science, University of Tokyo, Tokyo, Japan
| | - Ituro Inoue
- Human Genetics Laboratory, National Institute of Genetics, Mishima, Shizuoka, Japan
- Department of Genetics, School of Life Science, The Graduate University for Advanced Studies (SOKENDAI), Mishima, Shizuoka, Japan
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5
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Koganebuchi K, Matsunami M, Imamura M, Kawai Y, Hitomi Y, Tokunaga K, Maeda S, Ishida H, Kimura R. Demographic history of Ryukyu islanders at the southern part of the Japanese Archipelago inferred from whole-genome resequencing data. J Hum Genet 2023; 68:759-767. [PMID: 37468573 PMCID: PMC10597838 DOI: 10.1038/s10038-023-01180-y] [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: 03/10/2023] [Revised: 05/29/2023] [Accepted: 06/17/2023] [Indexed: 07/21/2023]
Abstract
The Ryukyu Islands are located in the southernmost part of the Japanese Archipelago and consist of several island groups. Each island group has its own history and culture, which differ from those of mainland Japan. People of the Ryukyu Islands are genetically subdivided; however, their detailed demographic history remains unclear. We report the results of a whole-genome sequencing analysis of a total of 50 Ryukyu islanders, focusing on genetic differentiation between Miyako and Okinawa islanders. We confirmed that Miyako and Okinawa islanders cluster differently in principal component analysis and ADMIXTURE analysis and that there is a population structure among Miyako islanders. The present study supports the hypothesis that population differentiation is primarily caused by genetic drift rather than by differences in the rate of migration from surrounding regions, such as the Japanese main islands or Taiwan. In addition, the genetic cline observed among Miyako and Okinawa islanders can be explained by recurrent migration beyond the bounds of these islands. Our analysis also suggested that the presence of multiple subpopulations during the Neolithic Ryukyu Jomon period is not crucial to explain the modern Ryukyu populations. However, the assumption of multiple subpopulations during the time of admixture with mainland Japanese is necessary to explain the modern Ryukyu populations. Our findings add insights that could help clarify the complex history of populations in the Ryukyu Islands.
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Affiliation(s)
- Kae Koganebuchi
- Advanced Medical Research Center, Faculty of Medicine, University of the Ryukyus, Nishihara, 903-0215, Japan.
- Department of Biological Sciences, Graduate School of Science, The University of Tokyo, Tokyo, 113-0033, Japan.
| | - Masatoshi Matsunami
- Department of Advanced Genomic and Laboratory Medicine, Graduate School of Medicine, University of the Ryukyus, Nishihara, 903-0215, Japan
| | - Minako Imamura
- Department of Advanced Genomic and Laboratory Medicine, Graduate School of Medicine, University of the Ryukyus, Nishihara, 903-0215, Japan
- Division of Clinical Laboratory and Blood Transfusion, University of the Ryukyus Hospital, Nishihara, 903-0215, Japan
| | - Yosuke Kawai
- Genome Medical Science Project, National Center for Global Health and Medicine, Tokyo, 162-8655, Japan
| | - Yuki Hitomi
- Department of Microbiology, Hoshi University School of Pharmacy and Pharmaceutical Sciences, Tokyo, 142-8501, Japan
| | - Katsushi Tokunaga
- Genome Medical Science Project, National Center for Global Health and Medicine, Tokyo, 162-8655, Japan
| | - Shiro Maeda
- Department of Advanced Genomic and Laboratory Medicine, Graduate School of Medicine, University of the Ryukyus, Nishihara, 903-0215, Japan
- Division of Clinical Laboratory and Blood Transfusion, University of the Ryukyus Hospital, Nishihara, 903-0215, Japan
| | - Hajime Ishida
- Department of Human Biology and Anatomy, Graduate School of Medicine, University of the Ryukyus, Nishihara, 903-0215, Japan
- Mt. Olive Hospital, Naha, 903-0804, Japan
| | - Ryosuke Kimura
- Department of Human Biology and Anatomy, Graduate School of Medicine, University of the Ryukyus, Nishihara, 903-0215, Japan.
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6
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Aoki K, Takahata N, Oota H, Wakano JY, Feldman MW. Infectious diseases may have arrested the southward advance of microblades in Upper Palaeolithic East Asia. Proc Biol Sci 2023; 290:20231262. [PMID: 37644833 PMCID: PMC10465978 DOI: 10.1098/rspb.2023.1262] [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: 06/06/2023] [Accepted: 08/01/2023] [Indexed: 08/31/2023] Open
Abstract
An unsolved archaeological puzzle of the East Asian Upper Palaeolithic is why the southward expansion of an innovative lithic technology represented by microblades stalled at the Qinling-Huaihe Line. It has been suggested that the southward migration of foragers with microblades stopped there, which is consistent with ancient DNA studies showing that populations to the north and south of this line had differentiated genetically by 19 000 years ago. Many infectious pathogens are believed to have been associated with hominins since the Palaeolithic, and zoonotic pathogens in particular are prevalent at lower latitudes, which may have produced a disease barrier. We propose a mathematical model to argue that mortality due to infectious diseases may have arrested the wave-of-advance of the technologically advantaged foragers from the north.
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Affiliation(s)
- Kenichi Aoki
- Graduate School of Science, University of Tokyo, Hongo, Tokyo 113-0033, Japan
| | - Naoyuki Takahata
- Graduate University for Advanced Studies, Hayama, Kanagawa 240-0116, Japan
| | - Hiroki Oota
- Department of Biological Sciences, Graduate School of Science, University of Tokyo, Hongo, Tokyo 113-0033, Japan
| | - Joe Yuichiro Wakano
- School of Interdisciplinary Mathematical Sciences, Meiji University, Nakano, Tokyo 164-8525, Japan
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7
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Iwasaki RL, Satta Y. Spatial and temporal diversity of positive selection on shared haplotypes at the PSCA locus among worldwide human populations. Heredity (Edinb) 2023; 131:156-169. [PMID: 37353592 PMCID: PMC10382566 DOI: 10.1038/s41437-023-00631-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Revised: 05/16/2023] [Accepted: 05/17/2023] [Indexed: 06/25/2023] Open
Abstract
Selection on standing genetic variation is important for rapid local genetic adaptation when the environment changes. We report that, for the prostate stem cell antigen (PSCA) gene, different populations have different target haplotypes, even though haplotypes are shared among populations. The C-C-A haplotype, whereby the first C is located at rs2294008 of PSCA and is a low risk allele for gastric cancer, has become a target of positive selection in Asia. Conversely, the C-A-G haplotype carrying the same C allele has become a selection target mainly in Africa. However, Asian and African share both haplotypes, consistent with the haplotype divergence time (170 kya) prior to the out-of-Africa dispersal. The frequency of C-C-A/C-A-G is 0.344/0.278 in Asia and 0.209/0.416 in Africa. Two-dimensional site frequency spectrum analysis revealed that the extent of intra-allelic variability of the target haplotype is extremely small in each local population, suggesting that C-C-A or C-A-G is under ongoing hard sweeps in local populations. From the time to the most recent common ancestor (TMRCA) of selected haplotypes, the onset times of positive selection were recent (3-55 kya), concurrently with population subdivision from a common ancestor. Additionally, estimated selection coefficients from ABC analysis were up to ~3%, similar to those at other loci under recent positive selection. Phylogeny of local populations and TMRCA of selected haplotypes revealed that spatial and temporal switching of positive selection targets is a unique and novel feature of ongoing selection at PSCA. This switching may reflect the potential of rapid adaptability to distinct environments.
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Affiliation(s)
- Risa L Iwasaki
- Department of Evolutionary Studies of Biosystems, School of Advanced Science, SOKENDAI (The Graduate University for Advanced Studies), Hayama, Kanagawa, 240-0193, Japan
- Research Center for Integrative Evolutionary Science, SOKENDAI, Hayama, Kanagawa, 240-0193, Japan
| | - Yoko Satta
- Department of Evolutionary Studies of Biosystems, School of Advanced Science, SOKENDAI (The Graduate University for Advanced Studies), Hayama, Kanagawa, 240-0193, Japan.
- Research Center for Integrative Evolutionary Science, SOKENDAI, Hayama, Kanagawa, 240-0193, Japan.
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8
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Cooke NP, Mattiangeli V, Cassidy LM, Okazaki K, Kasai K, Bradley DG, Gakuhari T, Nakagome S. Genomic insights into a tripartite ancestry in the Southern Ryukyu Islands. EVOLUTIONARY HUMAN SCIENCES 2023; 5:e23. [PMID: 37587935 PMCID: PMC10426068 DOI: 10.1017/ehs.2023.18] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2022] [Revised: 06/21/2023] [Accepted: 06/22/2023] [Indexed: 08/18/2023] Open
Abstract
A tripartite structure for the genetic origin of Japanese populations states that present-day populations are descended from three main ancestors: (1) the indigenous Jomon hunter-gatherers; (2) a Northeast Asian component that arrived during the agrarian Yayoi period; and (3) a major influx of East Asian ancestry in the imperial Kofun period. However, the genetic heterogeneity observed in different regions of the Japanese archipelago highlights the need to assess the applicability and suitability of this model. Here, we analyse historic genomes from the southern Ryukyu Islands, which have unique cultural and historical backgrounds compared with other parts of Japan. Our analysis supports the tripartite structure as the best fit in this region, with significantly higher estimated proportions of Jomon ancestry than mainland Japanese. Unlike the main islands, where each continental ancestor was directly brought by immigrants from the continent, those who already possessed the tripartite ancestor migrated to the southern Ryukyu Islands and admixed with the prehistoric people around the eleventh century AD, coinciding with the emergence of the Gusuku period. These results reaffirm the tripartite model in the southernmost extremes of the Japanese archipelago and show variability in how the structure emerged in diverse geographic regions.
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Affiliation(s)
- Niall P. Cooke
- School of Medicine, Trinity College Dublin, Dublin, Ireland
| | | | - Lara M. Cassidy
- Smurfit Institute of Genetics, Trinity College Dublin, Dublin, Ireland
| | - Kenji Okazaki
- Department of Anatomy, Faculty of Medicine, Tottori University, Japan
| | - Kenji Kasai
- Toyama Prefectural Center for Archaeological Operations, Toyama, Japan
| | - Daniel G. Bradley
- Smurfit Institute of Genetics, Trinity College Dublin, Dublin, Ireland
| | - Takashi Gakuhari
- Institute for the Study of Ancient Civilizations and Cultural Resources, College of Human and Social Sciences, Kanazawa University, Kanazawa, Japan
| | - Shigeki Nakagome
- School of Medicine, Trinity College Dublin, Dublin, Ireland
- Institute for the Study of Ancient Civilizations and Cultural Resources, College of Human and Social Sciences, Kanazawa University, Kanazawa, Japan
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9
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Lee J, Miller BK, Bayarsaikhan J, Johannesson E, Ventresca Miller A, Warinner C, Jeong C. Genetic population structure of the Xiongnu Empire at imperial and local scales. SCIENCE ADVANCES 2023; 9:eadf3904. [PMID: 37058560 PMCID: PMC10104459 DOI: 10.1126/sciadv.adf3904] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Accepted: 03/16/2023] [Indexed: 06/19/2023]
Abstract
The Xiongnu established the first nomadic imperial power, controlling the Eastern Eurasian steppe from ca. 200 BCE to 100 CE. Recent archaeogenetic studies identified extreme levels of genetic diversity across the empire, corroborating historical records of the Xiongnu Empire being multiethnic. However, it has remained unknown how this diversity was structured at the local community level or by sociopolitical status. To address this, we investigated aristocratic and local elite cemeteries at the western frontier of the empire. Analyzing genome-wide data from 18 individuals, we show that genetic diversity within these communities was comparable to the empire as a whole, and that high diversity was also observed within extended families. Genetic heterogeneity was highest among the lowest-status individuals, implying diverse origins, while higher-status individuals harbored less genetic diversity, suggesting that elite status and power was concentrated within specific subsets of the broader Xiongnu population.
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Affiliation(s)
- Juhyeon Lee
- School of Biological Sciences, Seoul National University, Seoul 08826, Republic of Korea
| | - Bryan K. Miller
- Max Planck Institute for the Science of Human History, Jena 07745, Germany
- Museum of Anthropological Archaeology, University of Michigan, Ann Arbor, MI 48109, USA
- History of Art, University of Michigan, Ann Arbor, MI 48109, USA
| | - Jamsranjav Bayarsaikhan
- Max Planck Institute for the Science of Human History, Jena 07745, Germany
- National Museum of Mongolia, Ulaanbaatar, Mongolia
| | | | - Alicia Ventresca Miller
- Max Planck Institute for the Science of Human History, Jena 07745, Germany
- Museum of Anthropological Archaeology, University of Michigan, Ann Arbor, MI 48109, USA
- Department of Anthropology, University of Michigan, Ann Arbor, MI 48109, USA
| | - Christina Warinner
- Max Planck Institute for Evolutionary Anthropology, Leipzig 04103, Germany
- Department of Anthropology, Harvard University, Cambridge, MA 02138, USA
| | - Choongwon Jeong
- School of Biological Sciences, Seoul National University, Seoul 08826, Republic of Korea
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10
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Watanabe Y, Ohashi J. Modern Japanese ancestry-derived variants reveal the formation process of the current Japanese regional gradations. iScience 2023; 26:106130. [PMID: 36879818 PMCID: PMC9984562 DOI: 10.1016/j.isci.2023.106130] [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: 09/26/2022] [Revised: 12/02/2022] [Accepted: 01/31/2023] [Indexed: 02/05/2023] Open
Abstract
Modern Japanese people have two major ancestral populations: indigenous Jomon hunter-gatherers and continental East Asian farmers. To determine the formation process of the current Japanese population, we developed a detection method for variants derived from ancestral populations using a summary statistic, the ancestry marker index (AMI). We applied AMI to modern Japanese population samples and identified 208,648 single nucleotide polymorphisms (SNPs) that were likely derived from the Jomon people (Jomon-derived variants). Analysis of Jomon-derived variants in 10,842 modern Japanese individuals recruited from all over Japan revealed that the admixture proportions of the Jomon people varied between prefectures, probably owing to the prehistoric population size difference. The estimated allele frequencies of genome-wide SNPs in the ancestral populations of the modern Japanese suggested their adaptive phenotypic characteristics to their respective livelihoods. Based on our findings, we propose a formation model for the genotypic and phenotypic gradations of the current Japanese archipelago populations.
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Affiliation(s)
- Yusuke Watanabe
- Department of Biological Sciences, Graduate School of Science, The University of Tokyo, Tokyo 113-0033, Japan.,Genome Medical Science Project Toyama Project, National Center for Global Health and Medicine, Tokyo 162-8655, Japan
| | - Jun Ohashi
- Department of Biological Sciences, Graduate School of Science, The University of Tokyo, Tokyo 113-0033, Japan
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11
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Goto S, Kataoka K, Isa M, Nakamori K, Yoshida M, Murayama S, Arasaki A, Ishida H, Kimura R. Factors associated with bone thickness: Comparison of the cranium and humerus. PLoS One 2023; 18:e0283636. [PMID: 36989318 PMCID: PMC10057751 DOI: 10.1371/journal.pone.0283636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Accepted: 03/14/2023] [Indexed: 03/30/2023] Open
Abstract
Cortical bone thickness is important for the mechanical function of bone. Ontogeny, aging, sex, body size, hormone levels, diet, behavior, and genetics potentially cause variations in postcranial cortical robusticity. However, the factors associated with cranial cortical robusticity remain poorly understood. Few studies have examined cortical robusticity in both cranial and postcranial bones jointly. In the present study, we used computed tomography (CT) images to measure cortical bone thicknesses in the cranial vault and humeral diaphysis. This study clearly showed that females have a greater cranial vault thickness and greater age-related increase in cranial vault thickness than males. We found an age-related increase in the full thickness of the temporal cranial vault and the width of the humeral diaphysis, as well as an age-related decrease in the cortical thickness of the frontal cranial vault and the cortical thickness of the humeral diaphysis, suggesting that the mechanisms of bone modeling in cranial and long bones are similar. A positive correlation between cortical indices in the cranial vault and humeral diaphysis also suggested that common factors affect cortical robusticity. We also examined the association of polymorphisms in the WNT16 and TNFSF11 genes with bone thickness. However, no significant associations were observed. The present study provides fundamental knowledge about similarities and differences in the mechanisms of bone modeling between cranial and postcranial bones.
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Affiliation(s)
- Shimpei Goto
- Department of Human Biology and Anatomy, Graduate School of Medicine, University of the Ryukyus, Nishihara, Nakagami, Okinawa, Japan
- Department of Oral and Maxillofacial Surgery, University of the Ryukyus Hospital, Nishihara, Nakagami, Okinawa, Japan
| | - Keiichi Kataoka
- Department of Human Biology and Anatomy, Graduate School of Medicine, University of the Ryukyus, Nishihara, Nakagami, Okinawa, Japan
- Department of Oral and Maxillofacial Surgery, University of the Ryukyus Hospital, Nishihara, Nakagami, Okinawa, Japan
| | - Mutsumi Isa
- Department of Human Biology and Anatomy, Graduate School of Medicine, University of the Ryukyus, Nishihara, Nakagami, Okinawa, Japan
| | - Kenji Nakamori
- Department of Oral and Maxillofacial Surgery, Regional Independent Administrative Corporation Naha City Hospital, Naha, Okinawa, Japan
| | - Makoto Yoshida
- Department of Dentistry and Oral Surgery, Doujin Hospital, Urasoe, Okinawa, Japan
| | - Sadayuki Murayama
- Department of Radiology, Graduate School of Medicine, University of the Ryukyus, Nishihara, Nakagami, Okinawa, Japan
| | - Akira Arasaki
- Department of Oral and Maxillofacial Surgery, University of the Ryukyus Hospital, Nishihara, Nakagami, Okinawa, Japan
- Department of Oral and Maxillofacial Functional Rehabilitation, Graduate School of Medicine, University of the Ryukyus, Nishihara, Nakagami, Okinawa, Japan
| | - Hajime Ishida
- Department of Human Biology and Anatomy, Graduate School of Medicine, University of the Ryukyus, Nishihara, Nakagami, Okinawa, Japan
| | - Ryosuke Kimura
- Department of Human Biology and Anatomy, Graduate School of Medicine, University of the Ryukyus, Nishihara, Nakagami, Okinawa, Japan
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12
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Zhou Z, Li Z, Yao Y, Qian J, Ji Q, Shao C, Xie J. Validation of phylogenetic informative Y-InDels in Y-chromosomal haplogroup O-M175. Front Genet 2023; 14:1182028. [PMID: 37205119 PMCID: PMC10185902 DOI: 10.3389/fgene.2023.1182028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Accepted: 04/17/2023] [Indexed: 05/21/2023] Open
Abstract
The Y-chromosomal haplogroup tree, which consists of a group of Y-chromosomal loci with phylogenetic information, has been widely applied in anthropology, archaeology and population genetics. With the continuous updating of the phylogenetic structure, Y-chromosomal haplogroup tree provides more information for recalling the biogeographical origin of Y chromosomes. Generally, Y-chromosomal insertion-deletion polymorphisms (Y-InDels) are genetically stable as Y-chromosomal single nucleotide polymorphisms (Y-SNPs), and therefore carry mutations that can accumulate over generations. In this study, potential phylogenetic informative Y-InDels were filtered out in haplogroup O-M175, which is dominant in East Asia, based on population data retrieved from the 1000 Genomes Project. A group of 22 phylogenetic informative Y-InDels were identified and then assigned to their corresponding subclades of haplogroup O-M175, which provided a supplement for the update and application of Y-chromosomal markers. Especially, four Y-InDels were introduced to define subclades determined using a single Y-SNP.
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13
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Gochi L, Kawai Y, Fujimoto A. Comprehensive analysis of microsatellite polymorphisms in human populations. Hum Genet 2023; 142:45-57. [PMID: 36048238 DOI: 10.1007/s00439-022-02484-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Accepted: 08/24/2022] [Indexed: 01/18/2023]
Abstract
Microsatellites (MS) are tandem repeats of short units, and have been used for population genetics, individual identification, and medical genetics. However, studies of MS on a whole-genome level are limited, and genotyping methods for MS have yet to be established. Here, we analyzed approximately 8.5 million MS regions using a previously developed MS caller for short reads (MIVcall method) for three large publicly available human genome sequencing data sets: the Korean Personal Genome Project, Simons Genome Diversity Project, and Human Genome Diversity Project. Our analysis identified 253,114 polymorphic MS. A comparison among different populations suggests that MS in the coding region evolved by random genetic drift and natural selection. In an analysis of genetic structures, MS clearly revealed population structures as SNPs and detected clusters that were not found by SNPs in African and Oceanian populations. Based on the MS polymorphisms, we selected MS marker candidates for individual identification. Finally, we applied our method to a deep sequenced ancient DNA sample. This study provides a comprehensive picture of MS polymorphisms and application to human population studies.
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Affiliation(s)
- Leo Gochi
- Department of Human Genetics, Graduate School of Medicine, The University of Tokyo, Tokyo, 113-0003, Japan
| | - Yosuke Kawai
- Genome Medical Science Project, National Center for Global Health and Medicine, Tokyo, Japan
| | - Akihiro Fujimoto
- Department of Human Genetics, Graduate School of Medicine, The University of Tokyo, Tokyo, 113-0003, Japan.
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14
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Tao R, Li M, Chai S, Xia R, Qu Y, Yuan C, Yang G, Dong X, Bian Y, Zhang S, Li C. Developmental validation of a 381 Y-chromosome SNP panel for haplogroup analysis in the Chinese populations. Forensic Sci Int Genet 2023; 62:102803. [PMID: 36368220 DOI: 10.1016/j.fsigen.2022.102803] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Revised: 09/19/2022] [Accepted: 10/26/2022] [Indexed: 01/15/2023]
Abstract
Y-chromosome single nucleotide polymorphism (Y-SNP) shows great variation in geographical distribution and population heterogeneity and can be used to map population genetics around the world. Massive parallel sequencing (MPS) methodology enables high-resolution Y-SNP haplogrouping for a certain male and is widely used in forensic genetics and evolutionary studies. In this present study, we used MPS to develop a customized 381 Y-SNP panel (SifaMPS 381 Y-SNP panel) to investigate the basic structure and subbranches of the haplogroup tree of the Chinese populations. The SifaMPS 381 Y-SNP panel covers all the Y-SNPs from our previously designed 183 Y-SNP panel and additional SNPs under the predominant haplogroups in the Chinese populations based on certain criteria. We also evaluated the sequencing matrix, concordance, sensitivity, repeatability of this panel and the ability to analyze mixed and case-type samples based on the Illumina MiSeq System. The results demonstrated that the novel MPS Y-SNP panel possessed good sequencing performance and generated accurate Y-SNP genotyping results. Although the recommended DNA input was greater than 1.25 ng, we observed that a lower DNA amount could still be used to analyze haplogroups correctly. In addition, this panel could handle mixed samples and common case-type samples and had higher resolution among Chinese Han males than previously reported. In conclusion, the SifaMPS 381 Y-SNP panel showed an overall good performance and offers a better choice for Y-SNP haplogrouping of the Chinese population, thereby facilitating paternal lineage classification, familial searching and other forensic applications.
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Affiliation(s)
- Ruiyang Tao
- Shanghai Key Laboratory of Forensic Medicine, Shanghai Forensic Service Platform, Academy of Forensic Science, Ministry of Justice, P.R. China, Shanghai 200063, China
| | - Min Li
- School of Basic Medical Sciences, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan 250117, Shandong, China
| | - Siyu Chai
- Shanghai Key Laboratory of Forensic Medicine, Shanghai Forensic Service Platform, Academy of Forensic Science, Ministry of Justice, P.R. China, Shanghai 200063, China; Department of Forensic Medicine, Zunyi Medical University, Zunyi 563099, Guizhou, China
| | - Ruocheng Xia
- Shanghai Key Laboratory of Forensic Medicine, Shanghai Forensic Service Platform, Academy of Forensic Science, Ministry of Justice, P.R. China, Shanghai 200063, China
| | - Yiling Qu
- Shanghai Key Laboratory of Forensic Medicine, Shanghai Forensic Service Platform, Academy of Forensic Science, Ministry of Justice, P.R. China, Shanghai 200063, China; Department of Forensic Science, Medical School of Soochow University, Suzhou 215123, China
| | - Chunyan Yuan
- Shanghai Key Laboratory of Forensic Medicine, Shanghai Forensic Service Platform, Academy of Forensic Science, Ministry of Justice, P.R. China, Shanghai 200063, China; Department of Forensic Medicine, Inner Mongolia Medical University, Hohhot 010110, China
| | - Guangyuan Yang
- Shanghai Key Laboratory of Forensic Medicine, Shanghai Forensic Service Platform, Academy of Forensic Science, Ministry of Justice, P.R. China, Shanghai 200063, China; Department of Forensic Medicine, Inner Mongolia Medical University, Hohhot 010110, China
| | - Xinyu Dong
- Shanghai Key Laboratory of Forensic Medicine, Shanghai Forensic Service Platform, Academy of Forensic Science, Ministry of Justice, P.R. China, Shanghai 200063, China; School of Forensic Medicine, Shanxi Medical University, Jinzhong 030619, Shanxi, China
| | - Yingnan Bian
- Shanghai Key Laboratory of Forensic Medicine, Shanghai Forensic Service Platform, Academy of Forensic Science, Ministry of Justice, P.R. China, Shanghai 200063, China
| | - Suhua Zhang
- Shanghai Key Laboratory of Forensic Medicine, Shanghai Forensic Service Platform, Academy of Forensic Science, Ministry of Justice, P.R. China, Shanghai 200063, China.
| | - Chengtao Li
- Shanghai Key Laboratory of Forensic Medicine, Shanghai Forensic Service Platform, Academy of Forensic Science, Ministry of Justice, P.R. China, Shanghai 200063, China.
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15
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Nishimura L, Fujito N, Sugimoto R, Inoue I. Detection of Ancient Viruses and Long-Term Viral Evolution. Viruses 2022; 14:v14061336. [PMID: 35746807 PMCID: PMC9230872 DOI: 10.3390/v14061336] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2022] [Revised: 06/15/2022] [Accepted: 06/16/2022] [Indexed: 12/22/2022] Open
Abstract
The COVID-19 outbreak has reminded us of the importance of viral evolutionary studies as regards comprehending complex viral evolution and preventing future pandemics. A unique approach to understanding viral evolution is the use of ancient viral genomes. Ancient viruses are detectable in various archaeological remains, including ancient people's skeletons and mummified tissues. Those specimens have preserved ancient viral DNA and RNA, which have been vigorously analyzed in the last few decades thanks to the development of sequencing technologies. Reconstructed ancient pathogenic viral genomes have been utilized to estimate the past pandemics of pathogenic viruses within the ancient human population and long-term evolutionary events. Recent studies revealed the existence of non-pathogenic viral genomes in ancient people's bodies. These ancient non-pathogenic viruses might be informative for inferring their relationships with ancient people's diets and lifestyles. Here, we reviewed the past and ongoing studies on ancient pathogenic and non-pathogenic viruses and the usage of ancient viral genomes to understand their long-term viral evolution.
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Affiliation(s)
- Luca Nishimura
- Human Genetics Laboratory, National Institute of Genetics, Mishima 411-8540, Japan; (L.N.); (N.F.); (R.S.)
- Department of Genetics, School of Life Science, The Graduate University for Advanced Studies (SOKENDAI), Mishima 411-8540, Japan
| | - Naoko Fujito
- Human Genetics Laboratory, National Institute of Genetics, Mishima 411-8540, Japan; (L.N.); (N.F.); (R.S.)
- Department of Genetics, School of Life Science, The Graduate University for Advanced Studies (SOKENDAI), Mishima 411-8540, Japan
| | - Ryota Sugimoto
- Human Genetics Laboratory, National Institute of Genetics, Mishima 411-8540, Japan; (L.N.); (N.F.); (R.S.)
| | - Ituro Inoue
- Human Genetics Laboratory, National Institute of Genetics, Mishima 411-8540, Japan; (L.N.); (N.F.); (R.S.)
- Department of Genetics, School of Life Science, The Graduate University for Advanced Studies (SOKENDAI), Mishima 411-8540, Japan
- Correspondence: ; Tel.: +81-55-981-6795
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16
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Gelabert P, Blazyte A, Chang Y, Fernandes DM, Jeon S, Hong JG, Yoon J, Ko Y, Oberreiter V, Cheronet O, Özdoğan KT, Sawyer S, Yang S, Greytak EM, Choi H, Kim J, Kim JI, Jeong C, Bae K, Bhak J, Pinhasi R. Northeastern Asian and Jomon-related genetic structure in the Three Kingdoms period of Gimhae, Korea. Curr Biol 2022; 32:3232-3244.e6. [PMID: 35732180 DOI: 10.1016/j.cub.2022.06.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2021] [Revised: 04/05/2022] [Accepted: 06/01/2022] [Indexed: 11/19/2022]
Abstract
The genetic history of prehistoric and protohistoric Korean populations is not well understood because only a small number of ancient genomes are available. Here, we report the first paleogenomic data from the Korean Three Kingdoms period, a crucial point in the cultural and historic formation of Korea. These data comprise eight shotgun-sequenced genomes from ancient Korea (0.7×-6.1× coverage). They were derived from two archeological sites in Gimhae: the Yuha-ri shell mound and the Daesung-dong tumuli, the latter being the most important funerary complex of the Gaya confederacy. All individuals are from between the 4th and 5th century CE and are best modeled as an admixture between a northern China Bronze Age genetic source and a source of Jomon-related ancestry that shares similarities with the present-day genomes from Japan. The observed substructure and proportion of Jomon-related ancestry suggest the presence of two genetic groups within the population and diversity among the Gaya population. We could not correlate the genomic differences between these two groups with either social status or sex. All the ancient individuals' genomic profiles, including phenotypically relevant SNPs associated with hair and eye color, facial morphology, and myopia, imply strong genetic and phenotypic continuity with modern Koreans for the last 1,700 years.
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Affiliation(s)
- Pere Gelabert
- Department of Evolutionary Anthropology, University of Vienna, Djerassiplatz 1, 1030 Vienna, Austria; Human Evolution and Archaeological Sciences, University of Vienna, Djerassiplatz 1, 1030 Vienna, Austria.
| | - Asta Blazyte
- Korean Genomics Center (KOGIC), Ulsan National Institute of Science and Technology (UNIST), UNIST-gil 50, Ulsan 44919, Republic of Korea; Department of Biomedical Engineering, College of Information and Biotechnology, Ulsan National Institute of Science and Technology (UNIST), UNIST-gil 50, Ulsan 44919, Republic of Korea
| | - Yongjoon Chang
- Daegu National Museum, 321 Cheongho-ro, Suseong-gu, Daegu 42111, Republic of Korea
| | - Daniel M Fernandes
- Department of Evolutionary Anthropology, University of Vienna, Djerassiplatz 1, 1030 Vienna, Austria; Human Evolution and Archaeological Sciences, University of Vienna, Djerassiplatz 1, 1030 Vienna, Austria; CIAS, Department of Life Sciences, University of Coimbra, Calçada Martim de Freitas, 3000-456 Coimbra, Portugal
| | - Sungwon Jeon
- Korean Genomics Center (KOGIC), Ulsan National Institute of Science and Technology (UNIST), UNIST-gil 50, Ulsan 44919, Republic of Korea; Clinomics Inc., UNIST-gil 50, Ulsan 44919, Republic of Korea
| | - Jin Geun Hong
- Jeonju National Museum, 249 Ssukgogae-ro, Wansan-gu, Jeonju-si, Jeollabuk-do 55070, Republic of Korea
| | - Jiyeon Yoon
- Gongju National Museum, 34 Gwangwangdanji-gil, Gongju-si, Chungcheongnam-do 32535, Republic of Korea
| | - Youngmin Ko
- National Museum of Korea, 137 Seobinggo-ro, Yongsan-gu, Seoul 04383, Republic of Korea
| | - Victoria Oberreiter
- Department of Evolutionary Anthropology, University of Vienna, Djerassiplatz 1, 1030 Vienna, Austria; Human Evolution and Archaeological Sciences, University of Vienna, Djerassiplatz 1, 1030 Vienna, Austria
| | - Olivia Cheronet
- Department of Evolutionary Anthropology, University of Vienna, Djerassiplatz 1, 1030 Vienna, Austria; Human Evolution and Archaeological Sciences, University of Vienna, Djerassiplatz 1, 1030 Vienna, Austria
| | - Kadir T Özdoğan
- Department of Evolutionary Anthropology, University of Vienna, Djerassiplatz 1, 1030 Vienna, Austria; Human Evolution and Archaeological Sciences, University of Vienna, Djerassiplatz 1, 1030 Vienna, Austria
| | - Susanna Sawyer
- Department of Evolutionary Anthropology, University of Vienna, Djerassiplatz 1, 1030 Vienna, Austria; Human Evolution and Archaeological Sciences, University of Vienna, Djerassiplatz 1, 1030 Vienna, Austria
| | - Songhyok Yang
- National Museum of Korea, 137 Seobinggo-ro, Yongsan-gu, Seoul 04383, Republic of Korea
| | | | - Hansol Choi
- Korean Genomics Center (KOGIC), Ulsan National Institute of Science and Technology (UNIST), UNIST-gil 50, Ulsan 44919, Republic of Korea
| | - Jungeun Kim
- Personal Genomics Institute (PGI), Genome Research Foundation (GRF), Cheongju 28160, Republic of Korea
| | - Jong-Il Kim
- Department of Archaeology and Art History, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul 08826, Republic of Korea
| | - Choongwon Jeong
- Seoul National University, School of Biological Sciences, 599 Gwanak-ro, Gwanak-gu, Seoul 08826, Republic of Korea
| | - Kidong Bae
- National Museum of Korea, 137 Seobinggo-ro, Yongsan-gu, Seoul 04383, Republic of Korea.
| | - Jong Bhak
- Korean Genomics Center (KOGIC), Ulsan National Institute of Science and Technology (UNIST), UNIST-gil 50, Ulsan 44919, Republic of Korea; Department of Biomedical Engineering, College of Information and Biotechnology, Ulsan National Institute of Science and Technology (UNIST), UNIST-gil 50, Ulsan 44919, Republic of Korea; Clinomics Inc., UNIST-gil 50, Ulsan 44919, Republic of Korea.
| | - Ron Pinhasi
- Department of Evolutionary Anthropology, University of Vienna, Djerassiplatz 1, 1030 Vienna, Austria; Human Evolution and Archaeological Sciences, University of Vienna, Djerassiplatz 1, 1030 Vienna, Austria.
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17
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Dauyey K, Saitou N. Inferring intelligence of ancient people based on modern genomic studies. J Hum Genet 2022; 67:527-532. [PMID: 35534677 PMCID: PMC9402434 DOI: 10.1038/s10038-022-01039-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2022] [Revised: 04/18/2022] [Accepted: 04/20/2022] [Indexed: 11/26/2022]
Abstract
Quantification of ancient human intelligence has become possible with recent advances in polygenic prediction. Intelligence is a complex trait that has both environmental and genetic components and high heritability. Large-scale genome-wide association studies based on ~270,000 individuals have demonstrated highly significant single-nucleotide polymorphisms (SNPs) associated with intelligence in present-day humans. We utilized those previously reported 12,037 SNPs to estimate a genetic component of intelligence in ancient Funadomari Jomon individual from 3700 years BP as well as four individuals of Afanasievo nuclear family from about 4100 years BP and who are considered anatomically modern humans. We have demonstrated that ancient individuals could have been not inferior in intelligence compared to present-day humans through assessment of the genetic component of intelligence. We have also confirmed that alleles associated with intelligence tend to spread equally between ancestral and derived origin suggesting that intelligence may be a neutral trait in human evolution.
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18
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Tanaka K, Kogure G, Onuki M, Matsumoto K, Iwata T, Aoki D, Kukimoto I. Ancient Evolutionary History of Human Papillomavirus Type 16, 18 and 58 Variants Prevalent Exclusively in Japan. Viruses 2022; 14:v14030464. [PMID: 35336870 PMCID: PMC8953638 DOI: 10.3390/v14030464] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2022] [Revised: 02/22/2022] [Accepted: 02/22/2022] [Indexed: 11/29/2022] Open
Abstract
Human papillomavirus (HPV) is a sexually transmitted virus with an approximately 8-kilo base DNA genome, which establishes long-term persistent infection in anogenital tissues. High levels of genetic variations, including viral genotypes and intra-type variants, have been described for HPV genomes, together with geographical differences in the distribution of genotypes and variants. Here, by employing a maximum likelihood method, we performed phylogenetic analyses of the complete genome sequences of HPV16, HPV18 and HPV58 available from GenBank (n = 627, 146 and 157, respectively). We found several characteristic clusters that exclusively contain HPV genomes from Japan: two for HPV16 (sublineages A4 and A5), one for HPV18 (sublineage A1) and two for HPV58 (sublineages A1 and A2). Bayesian phylogenetic analyses of concatenated viral gene sequences showed that divergence of the most recent common ancestor of these Japan-specific clades was estimated to have occurred ~98,000 years before present (YBP) for HPV16 A4, ~39,000 YBP for HPV16 A5, ~38,000 YBP for HPV18 A1, ~26,000 for HPV58 A1 and ~25,000 YBP for HPV58 A2. This estimated timeframe for the divergence of the Japan-specific clades suggests that the introduction of these HPV variants into the Japanese archipelago dates back to at least ~25,000 YBP and provides a scenario of virus co-migration with ancestral Japanese populations from continental Asia during the Upper Paleolithic period.
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Affiliation(s)
- Kohsei Tanaka
- Pathogen Genomics Center, National Institute of Infectious Diseases, Tokyo 208-0011, Japan; (K.T.); (G.K.)
- Department of Obstetrics and Gynecology, Keio University School of Medicine, Tokyo 160-0016, Japan; (T.I.); (D.A.)
| | - Gota Kogure
- Pathogen Genomics Center, National Institute of Infectious Diseases, Tokyo 208-0011, Japan; (K.T.); (G.K.)
- Department of Obstetrics and Gynecology, Showa University School of Medicine, Tokyo 142-8666, Japan; (M.O.); (K.M.)
| | - Mamiko Onuki
- Department of Obstetrics and Gynecology, Showa University School of Medicine, Tokyo 142-8666, Japan; (M.O.); (K.M.)
| | - Koji Matsumoto
- Department of Obstetrics and Gynecology, Showa University School of Medicine, Tokyo 142-8666, Japan; (M.O.); (K.M.)
| | - Takashi Iwata
- Department of Obstetrics and Gynecology, Keio University School of Medicine, Tokyo 160-0016, Japan; (T.I.); (D.A.)
| | - Daisuke Aoki
- Department of Obstetrics and Gynecology, Keio University School of Medicine, Tokyo 160-0016, Japan; (T.I.); (D.A.)
| | - Iwao Kukimoto
- Pathogen Genomics Center, National Institute of Infectious Diseases, Tokyo 208-0011, Japan; (K.T.); (G.K.)
- Correspondence: ; Tel.: +81-42-561-0771
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19
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Jinam TA, Hosomichi K, Nakaoka H, Phipps ME, Saitou N, Inoue I. Allelic and haplotypic HLA diversity in indigenous Malaysian populations explored using Next Generation Sequencing. Hum Immunol 2021; 83:17-26. [PMID: 34615609 DOI: 10.1016/j.humimm.2021.09.005] [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: 05/22/2021] [Revised: 08/24/2021] [Accepted: 09/10/2021] [Indexed: 11/04/2022]
Abstract
The heterogenous population of Malaysia includes more than 50 indigenous groups, and characterizing their HLA diversity would not only provide insights to their ancestry, but also on the effects of natural selection on their genome. We utilized hybridization-based sequence capture and short-read sequencing on the HLA region of 172 individuals representing seven indigenous groups in Malaysia (Jehai, Kintaq, Temiar, Mah Meri, Seletar, Temuan, Bidayuh). Allele and haplotype frequencies of HLA-A, -B, -C, -DRB1, -DQA1, -DQB1, -DPA1, and -DPB1 revealed several ancestry-informative markers. Using SNP-based heterozygosity and pairwise Fst, we observed signals of natural selection, particularly in HLA-A, -C and -DPB1 genes. Consequently, we showed the impact of natural selection on phylogenetic inference using HLA and non-HLA SNPs. We demonstrate the utility of Next Generation Sequencing for generating unambiguous, high-throughput, high-resolution HLA data that adds to our knowledge of HLA diversity and natural selection in indigenous minority groups.
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Affiliation(s)
- Timothy A Jinam
- Population Genetics Laboratory, National Institute of Genetics, Mishima, Japan; Department of Genetics, The Graduate University for Advanced Studies, SOKENDAI, Mishima, Shizuoka, Japan.
| | - Kazuyoshi Hosomichi
- Department of Bioinformatics and Genomics, Graduate School of Advanced Preventive Medical Sciences, Kanazawa University, Kanazawa, Japan
| | - Hirofumi Nakaoka
- Department of Cancer Genome Research, Sasaki Institute, Sasaki Foundation, Chiyoda-ku, Tokyo, Japan
| | - Maude E Phipps
- Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Jalan Lagoon Selatan, 47500 Bandar Sunway, Selangor Darul Ehsan, Malaysia
| | - Naruya Saitou
- Population Genetics Laboratory, National Institute of Genetics, Mishima, Japan; Department of Genetics, The Graduate University for Advanced Studies, SOKENDAI, Mishima, Shizuoka, Japan
| | - Ituro Inoue
- Human Genetics Laboratory, Department of Genomics and Evolutionary Biology, National Institute of Genetics, Mishima, Japan
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20
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Cooke NP, Mattiangeli V, Cassidy LM, Okazaki K, Stokes CA, Onbe S, Hatakeyama S, Machida K, Kasai K, Tomioka N, Matsumoto A, Ito M, Kojima Y, Bradley DG, Gakuhari T, Nakagome S. Ancient genomics reveals tripartite origins of Japanese populations. SCIENCE ADVANCES 2021; 7:eabh2419. [PMID: 34533991 PMCID: PMC8448447 DOI: 10.1126/sciadv.abh2419] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Accepted: 07/29/2021] [Indexed: 06/13/2023]
Abstract
Prehistoric Japan underwent rapid transformations in the past 3000 years, first from foraging to wet rice farming and then to state formation. A long-standing hypothesis posits that mainland Japanese populations derive dual ancestry from indigenous Jomon hunter-gatherer-fishers and succeeding Yayoi farmers. However, the genomic impact of agricultural migration and subsequent sociocultural changes remains unclear. We report 12 ancient Japanese genomes from pre- and postfarming periods. Our analysis finds that the Jomon maintained a small effective population size of ~1000 over several millennia, with a deep divergence from continental populations dated to 20,000 to 15,000 years ago, a period that saw the insularization of Japan through rising sea levels. Rice cultivation was introduced by people with Northeast Asian ancestry. Unexpectedly, we identify a later influx of East Asian ancestry during the imperial Kofun period. These three ancestral components continue to characterize present-day populations, supporting a tripartite model of Japanese genomic origins.
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Affiliation(s)
- Niall P. Cooke
- School of Medicine, Trinity College Dublin, Dublin, Ireland
| | | | - Lara M. Cassidy
- Smurfit Institute of Genetics, Trinity College Dublin, Dublin, Ireland
| | - Kenji Okazaki
- Department of Anatomy, Faculty of Medicine, Tottori University, Japan
| | | | - Shin Onbe
- Kumakogen Board of Education, Kumakogen, Japan
| | | | - Kenichi Machida
- Toyama Prefectural Research Office for Archaeological Heritage, Toyama, Japan
| | - Kenji Kasai
- Toyama Prefectural Center for Archaeological Operations, Toyama, Japan
| | | | | | - Masafumi Ito
- Foundation of Ishikawa Archaeological Artifacts Center, Kanazawa, Japan
| | - Yoshitaka Kojima
- Center for the Study of Ancient Civilizations and Cultural Resources, College of Human and Social Sciences, Kanazawa University, Kanazawa, Japan
| | - Daniel G. Bradley
- Smurfit Institute of Genetics, Trinity College Dublin, Dublin, Ireland
| | - Takashi Gakuhari
- Center for the Study of Ancient Civilizations and Cultural Resources, College of Human and Social Sciences, Kanazawa University, Kanazawa, Japan
| | - Shigeki Nakagome
- School of Medicine, Trinity College Dublin, Dublin, Ireland
- Center for the Study of Ancient Civilizations and Cultural Resources, College of Human and Social Sciences, Kanazawa University, Kanazawa, Japan
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21
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Sato T, Adachi N, Kimura R, Hosomichi K, Yoneda M, Oota H, Tajima A, Toyoda A, Kanzawa-Kiriyama H, Matsumae H, Koganebuchi K, Shimizu KK, Shinoda KI, Hanihara T, Weber A, Kato H, Ishida H. Whole-Genome Sequencing of a 900-Year-Old Human Skeleton Supports Two Past Migration Events from the Russian Far East to Northern Japan. Genome Biol Evol 2021; 13:6355032. [PMID: 34410389 PMCID: PMC8449830 DOI: 10.1093/gbe/evab192] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/15/2021] [Indexed: 12/18/2022] Open
Abstract
Recent studies on paleogenomics have reported some Paleolithic and Neolithic genomes that have provided new insights into the human population history in East and Northeast Asia. However, there remain some cases where more recent migration events need to be examined to elucidate the detailed formation process of local populations. Although the area around northern Japan is one of the regions archaeologically suggested to have been affected by migration waves after the Neolithic period, the genetic source of these migrations are still unclear. Thus, genomic data from such past migrant populations would be highly informative to clarify the detailed formation process of local populations in this region. Here, we report the genome sequence of a 900-year-old adult female (NAT002) belonging to the prehistoric Okhotsk people, who have been considered to be the past migrants to northern Japan after the Neolithic period. We found a close relationship between NAT002 and modern Lower Amur populations and past admixture events between the Amur, Jomon, and Kamchatka ancestries. The admixture dating suggested migration of Amur-related ancestry at approximately 1,600 BP, which is compatible with the archaeological evidence regarding the settlement of the Okhotsk people. Our results also imply migration of Kamchatka-related ancestry at approximately 2,000 BP. In addition, human leukocyte antigen (HLA) typing detected the HLA-B*40 allele, which is reported to increase the risk of arthritis, suggesting the genetic vulnerability of NAT002 to hyperostosis, which was observed around her chest clavicle.
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Affiliation(s)
- Takehiro Sato
- Department of Human Biology and Anatomy, Graduate School of Medicine, University of the Ryukyus, Nishihara, Japan.,Department of Bioinformatics and Genomics, Graduate School of Medical Sciences, Kanazawa University, Kanazawa, Japan
| | - Noboru Adachi
- Department of Legal Medicine, Graduate School of Medicine, University of Yamanashi, Chuo, Japan
| | - Ryosuke Kimura
- Department of Human Biology and Anatomy, Graduate School of Medicine, University of the Ryukyus, Nishihara, Japan
| | - Kazuyoshi Hosomichi
- Department of Bioinformatics and Genomics, Graduate School of Medical Sciences, Kanazawa University, Kanazawa, Japan
| | - Minoru Yoneda
- The University Museum, The University of Tokyo, Tokyo, Japan
| | - Hiroki Oota
- Department of Anatomy, Kitasato University School of Medicine, Sagamihara, Japan.,Department of Biological Sciences, Graduate School of Science, The University of Tokyo, Tokyo, Japan
| | - Atsushi Tajima
- Department of Bioinformatics and Genomics, Graduate School of Medical Sciences, Kanazawa University, Kanazawa, Japan
| | - Atsushi Toyoda
- Comparative Genomics Laboratory, National Institute of Genetics, Mishima, Japan
| | | | - Hiromi Matsumae
- Kihara Institute for Biological Research (KIBR), Yokohama City University, Yokohama, Japan.,Department of Molecular Life Science, School of Medicine, Tokai University, Isehara, Japan
| | - Kae Koganebuchi
- Department of Biological Sciences, Graduate School of Science, The University of Tokyo, Tokyo, Japan.,Department of Biological Structure, Kitasato University Graduate School of Medical Sciences, Sagamihara, Japan.,Advanced Medical Research Center, Faculty of Medicine, University of the Ryukyus, Nishihara, Japan
| | - Kentaro K Shimizu
- Kihara Institute for Biological Research (KIBR), Yokohama City University, Yokohama, Japan.,Department of Evolutionary Biology and Environmental Studies, University of Zurich, Zurich, Switzerland
| | - Ken-Ichi Shinoda
- Department of Anthropology, National Museum of Nature and Science, Tsukuba, Japan
| | - Tsunehiko Hanihara
- Department of Anatomy, Kitasato University School of Medicine, Sagamihara, Japan
| | - Andrzej Weber
- Department of Anthropology, University of Alberta, Edmonton, Alberta, Canada.,Research Centre "Baikal Region", Irkutsk State University, Irkutsk, Russia.,Laboratoire Méditerranéen de Préhistoire Europe Afrique (LAMPEA) - UMR 7269, Aix-Marseille Université, Aix-en-Provence, France
| | - Hirofumi Kato
- Centre for Ainu and Indigenous Studies, Hokkaido University, Sapporo, Japan
| | - Hajime Ishida
- Department of Human Biology and Anatomy, Graduate School of Medicine, University of the Ryukyus, Nishihara, Japan
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22
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Matsunami M, Koganebuchi K, Imamura M, Ishida H, Kimura R, Maeda S. Fine-Scale Genetic Structure and Demographic History in the Miyako Islands of the Ryukyu Archipelago. Mol Biol Evol 2021; 38:2045-2056. [PMID: 33432348 PMCID: PMC8097307 DOI: 10.1093/molbev/msab005] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
The Ryukyu Archipelago is located in the southwest of the Japanese islands and is composed of dozens of islands, grouped into the Miyako Islands, Yaeyama Islands, and Okinawa Islands. Based on the results of principal component analysis on genome-wide single-nucleotide polymorphisms, genetic differentiation was observed among the island groups of the Ryukyu Archipelago. However, a detailed population structure analysis of the Ryukyu Archipelago has not yet been completed. We obtained genomic DNA samples from 1,240 individuals living in the Miyako Islands, and we genotyped 665,326 single-nucleotide polymorphisms to infer population history within the Miyako Islands, including Miyakojima, Irabu, and Ikema islands. The haplotype-based analysis showed that populations in the Miyako Islands were divided into three subpopulations located on Miyakojima northeast, Miyakojima southwest, and Irabu/Ikema. The results of haplotype sharing and the D statistics analyses showed that the Irabu/Ikema subpopulation received gene flows different from those of the Miyakojima subpopulations, which may be related with the historically attested immigration during the Gusuku period (900 − 500 BP). A coalescent-based demographic inference suggests that the Irabu/Ikema population firstly split away from the ancestral Ryukyu population about 41 generations ago, followed by a split of the Miyako southwest population from the ancestral Ryukyu population (about 16 generations ago), and the differentiation of the ancestral Ryukyu population into two populations (Miyako northeast and Okinawajima populations) about seven generations ago. Such genetic information is useful for explaining the population history of modern Miyako people and must be taken into account when performing disease association studies.
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Affiliation(s)
- Masatoshi Matsunami
- Department of Advanced Genomic and Laboratory Medicine, Graduate School of Medicine, University of the Ryukyus, Nishihara-Cho, Japan
| | - Kae Koganebuchi
- Advanced Medical Research Center, Faculty of Medicine, University of the Ryukyus, Nishihara-Cho, Japan
| | - Minako Imamura
- Department of Advanced Genomic and Laboratory Medicine, Graduate School of Medicine, University of the Ryukyus, Nishihara-Cho, Japan.,Division of Clinical Laboratory and Blood Transfusion, University of the Ryukyus Hospital, Nishihara-Cho, Japan
| | - Hajime Ishida
- Department of Human Biology and Anatomy, Graduate School of Medicine, University of the Ryukyus, Nishihara-Cho, Japan
| | - Ryosuke Kimura
- Department of Human Biology and Anatomy, Graduate School of Medicine, University of the Ryukyus, Nishihara-Cho, Japan
| | - Shiro Maeda
- Department of Advanced Genomic and Laboratory Medicine, Graduate School of Medicine, University of the Ryukyus, Nishihara-Cho, Japan.,Division of Clinical Laboratory and Blood Transfusion, University of the Ryukyus Hospital, Nishihara-Cho, Japan
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23
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Wang T, Wang W, Xie G, Li Z, Fan X, Yang Q, Wu X, Cao P, Liu Y, Yang R, Liu F, Dai Q, Feng X, Wu X, Qin L, Li F, Ping W, Zhang L, Zhang M, Liu Y, Chen X, Zhang D, Zhou Z, Wu Y, Shafiey H, Gao X, Curnoe D, Mao X, Bennett EA, Ji X, Yang MA, Fu Q. Human population history at the crossroads of East and Southeast Asia since 11,000 years ago. Cell 2021; 184:3829-3841.e21. [PMID: 34171307 DOI: 10.1016/j.cell.2021.05.018] [Citation(s) in RCA: 43] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Revised: 03/17/2021] [Accepted: 05/14/2021] [Indexed: 11/17/2022]
Abstract
Past human genetic diversity and migration between southern China and Southeast Asia have not been well characterized, in part due to poor preservation of ancient DNA in hot and humid regions. We sequenced 31 ancient genomes from southern China (Guangxi and Fujian), including two ∼12,000- to 10,000-year-old individuals representing the oldest humans sequenced from southern China. We discovered a deeply diverged East Asian ancestry in the Guangxi region that persisted until at least 6,000 years ago. We found that ∼9,000- to 6,000-year-old Guangxi populations were a mixture of local ancestry, southern ancestry previously sampled in Fujian, and deep Asian ancestry related to Southeast Asian Hòabìnhian hunter-gatherers, showing broad admixture in the region predating the appearance of farming. Historical Guangxi populations dating to ∼1,500 to 500 years ago are closely related to Tai-Kadai and Hmong-Mien speakers. Our results show heavy interactions among three distinct ancestries at the crossroads of East and Southeast Asia.
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Affiliation(s)
- Tianyi Wang
- Key Laboratory of Vertebrate Evolution and Human Origins, Institute of Vertebrate Paleontology and Paleoanthropology, Center for Excellence in Life and Paleoenvironment, Chinese Academy of Sciences, Beijing 100044, China; Northwest University, Xi'an 710069, China; Shanghai Qi Zhi Institute, Shanghai 200232, China; University of the Chinese Academy of Sciences, Beijing 100049, China
| | - Wei Wang
- Institute of Cultural Heritage, Shandong University, Qingdao 266237, China
| | - Guangmao Xie
- Guangxi Institute of Cultural Relic Protection and Archaeology, Nanning 530022, China; College of History, Culture and Tourism, Guangxi Normal University, Guilin 541001, China
| | - Zhen Li
- Guangxi Institute of Cultural Relic Protection and Archaeology, Nanning 530022, China
| | - Xuechun Fan
- International Research Center for Austronesian Archaeology, Pingtan 350000, China; Fujian Museum, Fuzhou 350001, China
| | - Qingping Yang
- Guangxi Institute of Cultural Relic Protection and Archaeology, Nanning 530022, China
| | - Xichao Wu
- Fujian Longyan Museum, Longyan 364000, China
| | - Peng Cao
- Key Laboratory of Vertebrate Evolution and Human Origins, Institute of Vertebrate Paleontology and Paleoanthropology, Center for Excellence in Life and Paleoenvironment, Chinese Academy of Sciences, Beijing 100044, China
| | - Yichen Liu
- Key Laboratory of Vertebrate Evolution and Human Origins, Institute of Vertebrate Paleontology and Paleoanthropology, Center for Excellence in Life and Paleoenvironment, Chinese Academy of Sciences, Beijing 100044, China; Shanghai Qi Zhi Institute, Shanghai 200232, China
| | - Ruowei Yang
- Key Laboratory of Vertebrate Evolution and Human Origins, Institute of Vertebrate Paleontology and Paleoanthropology, Center for Excellence in Life and Paleoenvironment, Chinese Academy of Sciences, Beijing 100044, China
| | - Feng Liu
- Key Laboratory of Vertebrate Evolution and Human Origins, Institute of Vertebrate Paleontology and Paleoanthropology, Center for Excellence in Life and Paleoenvironment, Chinese Academy of Sciences, Beijing 100044, China
| | - Qingyan Dai
- Key Laboratory of Vertebrate Evolution and Human Origins, Institute of Vertebrate Paleontology and Paleoanthropology, Center for Excellence in Life and Paleoenvironment, Chinese Academy of Sciences, Beijing 100044, China
| | - Xiaotian Feng
- Key Laboratory of Vertebrate Evolution and Human Origins, Institute of Vertebrate Paleontology and Paleoanthropology, Center for Excellence in Life and Paleoenvironment, Chinese Academy of Sciences, Beijing 100044, China
| | - Xiaohong Wu
- School of Archaeology and Museology, Peking University, Beijing 100871, China
| | - Ling Qin
- School of Archaeology and Museology, Peking University, Beijing 100871, China
| | - Fajun Li
- Department of Anthropology, School of Sociology and Anthropology, Sun Yat-Sen University, Guangzhou 510275, China
| | - Wanjing Ping
- Key Laboratory of Vertebrate Evolution and Human Origins, Institute of Vertebrate Paleontology and Paleoanthropology, Center for Excellence in Life and Paleoenvironment, Chinese Academy of Sciences, Beijing 100044, China
| | - Lizhao Zhang
- Key Laboratory of Vertebrate Evolution and Human Origins, Institute of Vertebrate Paleontology and Paleoanthropology, Center for Excellence in Life and Paleoenvironment, Chinese Academy of Sciences, Beijing 100044, China
| | - Ming Zhang
- Key Laboratory of Vertebrate Evolution and Human Origins, Institute of Vertebrate Paleontology and Paleoanthropology, Center for Excellence in Life and Paleoenvironment, Chinese Academy of Sciences, Beijing 100044, China
| | - Yalin Liu
- Key Laboratory of Vertebrate Evolution and Human Origins, Institute of Vertebrate Paleontology and Paleoanthropology, Center for Excellence in Life and Paleoenvironment, Chinese Academy of Sciences, Beijing 100044, China; University of the Chinese Academy of Sciences, Beijing 100049, China
| | - Xiaoshan Chen
- Key Laboratory of Western China's Environmental Systems (Ministry of Education), College of Earth and Environmental Sciences, Lanzhou University, Lanzhou 730000, China
| | - Dongju Zhang
- Key Laboratory of Western China's Environmental Systems (Ministry of Education), College of Earth and Environmental Sciences, Lanzhou University, Lanzhou 730000, China
| | - Zhenyu Zhou
- Institute of Archaeology, Chinese Academy of Social Sciences, Beijing 100710, China
| | - Yun Wu
- Yunnan Institute of Cultural Relics and Archaeology, Kunming 650118, China; Archaeological Institute for Yangtze Civilization, Wuhan University, Wuhan 430072, China
| | - Hassan Shafiey
- Key Laboratory of Vertebrate Evolution and Human Origins, Institute of Vertebrate Paleontology and Paleoanthropology, Center for Excellence in Life and Paleoenvironment, Chinese Academy of Sciences, Beijing 100044, China
| | - Xing Gao
- Key Laboratory of Vertebrate Evolution and Human Origins, Institute of Vertebrate Paleontology and Paleoanthropology, Center for Excellence in Life and Paleoenvironment, Chinese Academy of Sciences, Beijing 100044, China; University of the Chinese Academy of Sciences, Beijing 100049, China
| | - Darren Curnoe
- Australian Museum Research Institute, Australian Museum, 1 William Street, Sydney, NSW, 2010, Australia
| | - Xiaowei Mao
- Key Laboratory of Vertebrate Evolution and Human Origins, Institute of Vertebrate Paleontology and Paleoanthropology, Center for Excellence in Life and Paleoenvironment, Chinese Academy of Sciences, Beijing 100044, China; Shanghai Qi Zhi Institute, Shanghai 200232, China
| | - E Andrew Bennett
- Key Laboratory of Vertebrate Evolution and Human Origins, Institute of Vertebrate Paleontology and Paleoanthropology, Center for Excellence in Life and Paleoenvironment, Chinese Academy of Sciences, Beijing 100044, China
| | - Xueping Ji
- Yunnan Institute of Cultural Relics and Archaeology, Kunming 650118, China; Yunnan Key Laboratory of Earth System Science, Yunnan University, Kunming 650500, China.
| | - Melinda A Yang
- Key Laboratory of Vertebrate Evolution and Human Origins, Institute of Vertebrate Paleontology and Paleoanthropology, Center for Excellence in Life and Paleoenvironment, Chinese Academy of Sciences, Beijing 100044, China; Department of Biology, University of Richmond, Richmond, VA 23173, USA.
| | - Qiaomei Fu
- Key Laboratory of Vertebrate Evolution and Human Origins, Institute of Vertebrate Paleontology and Paleoanthropology, Center for Excellence in Life and Paleoenvironment, Chinese Academy of Sciences, Beijing 100044, China; Shanghai Qi Zhi Institute, Shanghai 200232, China; University of the Chinese Academy of Sciences, Beijing 100049, China.
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24
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Mizuno F, Gojobori J, Kumagai M, Baba H, Taniguchi Y, Kondo O, Matsushita M, Matsushita T, Matsuda F, Higasa K, Hayashi M, Wang L, Kurosaki K, Ueda S. Population dynamics in the Japanese Archipelago since the Pleistocene revealed by the complete mitochondrial genome sequences. Sci Rep 2021; 11:12018. [PMID: 34121089 PMCID: PMC8200360 DOI: 10.1038/s41598-021-91357-2] [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: 01/12/2021] [Accepted: 05/25/2021] [Indexed: 12/14/2022] Open
Abstract
The Japanese Archipelago is widely covered with acidic soil made of volcanic ash, an environment which is detrimental to the preservation of ancient biomolecules. More than 10,000 Palaeolithic and Neolithic sites have been discovered nationwide, but few skeletal remains exist and preservation of DNA is poor. Despite these challenging circumstances, we succeeded in obtaining a complete mitogenome (mitochondrial genome) sequence from Palaeolithic human remains. We also obtained those of Neolithic (the hunting-gathering Jomon and the farming Yayoi cultures) remains, and over 2,000 present-day Japanese. The Palaeolithic mitogenome sequence was not found to be a direct ancestor of any of Jomon, Yayoi, and present-day Japanese people. However, it was an ancestral type of haplogroup M, a basal group of the haplogroup M. Therefore, our results indicate continuity in the maternal gene pool from the Palaeolithic to present-day Japanese. We also found that a vast increase of population size happened and has continued since the Yayoi period, characterized with paddy rice farming. It means that the cultural transition, i.e. rice agriculture, had significant impact on the demographic history of Japanese population.
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Affiliation(s)
- Fuzuki Mizuno
- Department of Legal Medicine, Toho University School of Medicine, Tokyo, Japan.
| | - Jun Gojobori
- Department of Evolutionary Studies of Biosystems, SOKENDAI (The Graduate University for Advanced Studies), Hayama, Japan.
| | - Masahiko Kumagai
- Advanced Analysis Center, National Agriculture and Food Research Organization, Tsukuba, Japan
| | - Hisao Baba
- Department of Anthropology, National Museum of Nature and Science, Tokyo, Japan
| | - Yasuhiro Taniguchi
- Department of Archaeology, Faculty of Letters, Kokugakuin University, Tokyo, Japan
| | - Osamu Kondo
- Department of Biological Sciences, Graduate School of Science, The University of Tokyo, Tokyo, Japan
| | | | | | | | - Koichiro Higasa
- Department of Genome Analysis, Institute of Biomedical Science, Kansai Medical University, Hirakata, Japan
| | - Michiko Hayashi
- Department of Legal Medicine, Toho University School of Medicine, Tokyo, Japan
| | - Li Wang
- School of Medicine, Hangzhou Normal University, Hangzhou, China.
| | - Kunihiko Kurosaki
- Department of Legal Medicine, Toho University School of Medicine, Tokyo, Japan
| | - Shintaroh Ueda
- Department of Legal Medicine, Toho University School of Medicine, Tokyo, Japan.,Department of Biological Sciences, Graduate School of Science, The University of Tokyo, Tokyo, Japan
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25
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Koganebuchi K, Sato K, Fujii K, Kumabe T, Haneji K, Toma T, Ishida H, Joh K, Soejima H, Mano S, Ogawa M, Oota H. An analysis of the demographic history of the risk allele R4810K in RNF213 of moyamoya disease. Ann Hum Genet 2021; 85:166-177. [PMID: 34013582 PMCID: PMC8453937 DOI: 10.1111/ahg.12424] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Revised: 04/07/2021] [Accepted: 04/08/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND Ring finger protein 213 (RNF213) is a susceptibility gene of moyamoya disease (MMD). A previous case-control study and a family analysis demonstrated a strong association of the East Asian-specific variant, R4810K (rs112735431), with MMD. Our aim is to uncover evolutionary history of R4810K in East Asian populations. METHODS The RNF213 locus of 24 MMD patients in Japan were sequenced using targeted-capture sequencing. Based on the sequence data, we conducted population genetic analysis and estimated the age of R4810K using coalescent simulation. RESULTS The diversity of the RNF213 gene was higher in Africans than non-Africans, which can be explained by bottleneck effect of the out-of-Africa migration. Coalescent simulation showed that the risk variant was born in East Asia 14,500-5100 years ago and came to the Japanese archipelago afterward, probably in the period when the known migration based on archaeological evidences occurred. CONCLUSIONS Although clinical data show that the symptoms varies, all sequences harboring the risk allele are almost identical with a small number of exceptions, suggesting the MMD phenotypes are unaffected by the variants of this gene and rather would be more affected by environmental factors.
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Affiliation(s)
- Kae Koganebuchi
- Department of Biological Structure, Kitasato University Graduate School of Medical Sciences, Sagamihara, Kanagawa, Japan.,Faculty of Medicine, Advanced Medical Research Center, University of the Ryukyus, Nishihara, Okinawa, Japan.,Department of Biological Sciences, Graduate School of Science, University of Tokyo, Bunkyo-ku, Tokyo, Japan
| | - Kimitoshi Sato
- Department of Neurosurgery, Kitasato University School of Medicine, Sagamihara, Kanagawa, Japan
| | - Kiyotaka Fujii
- Department of Neurosurgery, Kitasato University School of Medicine, Sagamihara, Kanagawa, Japan
| | - Toshihiro Kumabe
- Department of Neurosurgery, Kitasato University School of Medicine, Sagamihara, Kanagawa, Japan
| | - Kuniaki Haneji
- Department of Human Biology and Anatomy, Graduate School of Medicine, University of the Ryukyus, Nishihara, Okinawa, Japan
| | - Takashi Toma
- Department of Human Biology and Anatomy, Graduate School of Medicine, University of the Ryukyus, Nishihara, Okinawa, Japan
| | - Hajime Ishida
- Department of Human Biology and Anatomy, Graduate School of Medicine, University of the Ryukyus, Nishihara, Okinawa, Japan
| | - Keiichiro Joh
- Division of Molecular Genetics and Epigenetics, Faculty of Medicine, Department of Biomolecular Sciences, Saga University, Saga, Saga, Japan
| | - Hidenobu Soejima
- Division of Molecular Genetics and Epigenetics, Faculty of Medicine, Department of Biomolecular Sciences, Saga University, Saga, Saga, Japan
| | - Shuhei Mano
- Department of Mathematical Analysis and Statistical Inference, The Institute of Statistical Mathematics, Tachikawa, Tokyo, Japan
| | - Motoyuki Ogawa
- Department of Biological Structure, Kitasato University Graduate School of Medical Sciences, Sagamihara, Kanagawa, Japan.,Department of Anatomy, Kitasato University School of Medicine, Sagamihara, Kanagawa, Japan
| | - Hiroki Oota
- Department of Biological Structure, Kitasato University Graduate School of Medical Sciences, Sagamihara, Kanagawa, Japan.,Department of Anatomy, Kitasato University School of Medicine, Sagamihara, Kanagawa, Japan.,Department of Biological Sciences, Graduate School of Science, University of Tokyo, Bunkyo-ku, Tokyo, Japan
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26
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Malyarchuk BA. [Genetic markers on the distribution of ancient marine hunters in Priokhotye]. Vavilovskii Zhurnal Genet Selektsii 2021; 24:539-544. [PMID: 33659839 PMCID: PMC7716533 DOI: 10.18699/vj20.646] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
Представлен обзор сведений о генетическом полиморфизме современного и древнего населения
Севера Азии и Америки с целью реконструкции истории миграций древних морских охотников в Охотоморском
регионе. Проанализированы данные о полиморфизме митохондриальной ДНК и распространенности «арктиче-
ской» мутации – варианта rs80356779-A гена CPT1A. Известно, что «арктический» вариант гена CPT1A с высокой
частотой распространен в современных популяциях эскимосов, чукчей, коряков и других народов Охотоморско-
го региона, хозяйственный уклад которых связан с морским зверобойным промыслом. Согласно палеогеномным
данным, самые ранние находки «арктического» варианта гена CPT1A обнаружены у гренландских и канадских па-
леоэскимосов (4 тыс. лет назад), представителей токаревской культуры Северного Приохотья (3 тыс. лет назад) и
носителей культуры позднего дзёмона острова Хоккайдо (3.5–3.8 тыс. лет назад). Результаты анализа позволили
выявить несколько миграционных событий, связанных с распространением морских охотников в Охотоморском
регионе. Самая поздняя миграция, оставившая следы у носителей культуры эпи-дзёмон (2.0–2.5 тыс. лет назад),
привнесла с севера Приохотья на Хоккайдо и соседние территории Приамурья митохондриальную гаплогруппу
G1b и «арктический» вариант гена CPT1A. Следы более ранней миграции, также привнесшей «арктическую» мута-
цию, зарегистрированы у населения позднего дзёмона Хоккайдо (3.5–3.8 тыс. лет назад). Проведен филогенети-
ческий анализ митохондриальных геномов, относящихся к редкой гаплогруппе C1a, встречающейся у населения
Дальнего Востока и Японии, но в филогенетическом отношении родственной C1-гаплогруппам американских
индейцев. Результаты показали, что дивергенция митохондриальных линий в пределах гаплогруппы C1a проис-
ходила в диапазоне от 7.9 до 6.6 тыс. лет назад, а возраст японской ветви гаплогруппы C1a составляет ~5.2 тыс.
лет. Пока неизвестно, связана ли эта миграция с распространением «арктического» варианта гена CPT1A или же
присутствие C1a-гаплотипов у населения островов Японии маркирует собой еще один, более ранний, эпизод
миграционной истории, связывающей население северо-западной Пацифики и Северной Америки.
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Affiliation(s)
- B A Malyarchuk
- Institute of Biological Problems of the North of the Far-East Branch of the Russian Academy of Sciences, Magadan, Russia
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27
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JINAM TIMOTHYA, KAWAI YOSUKE, SAITOU NARUYA. Modern human DNA analyses with special reference to the inner dual-structure model of Yaponesian. ANTHROPOL SCI 2021. [DOI: 10.1537/ase.201217] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Affiliation(s)
- TIMOTHY A. JINAM
- Population Genetics Laboratory, National Institute of Genetics, Mishima
- Department of Genetics, School of Life Science, Graduate University for Advanced Studies (SOKENDAI), Mishima
| | - YOSUKE KAWAI
- Genome Medical Science Project, National Center for Global Health and Medicine, Tokyo
| | - NARUYA SAITOU
- Population Genetics Laboratory, National Institute of Genetics, Mishima
- Department of Genetics, School of Life Science, Graduate University for Advanced Studies (SOKENDAI), Mishima
- Faculty of Medicine, University of The Ryukyus, Nishihara
- Department of Biological Sciences, Graduate School of Science, the University of Tokyo, Tokyo
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28
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OSADA NAOKI, KAWAI YOSUKE. Exploring models of human migration to the Japanese archipelago using genome-wide genetic data. ANTHROPOL SCI 2021. [DOI: 10.1537/ase.201215] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Affiliation(s)
- NAOKI OSADA
- Faculty of Information Science and Technology, Hokkaido University, Sapporo
| | - YOSUKE KAWAI
- Genome Medical Science Project, National Center for Global Health and Medicine, Tokyo
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29
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Li Y, Fujiwara K, Osada N, Kawai Y, Takada T, Kryukov AP, Abe K, Yonekawa H, Shiroishi T, Moriwaki K, Saitou N, Suzuki H. House mouse Mus musculus dispersal in East Eurasia inferred from 98 newly determined complete mitochondrial genome sequences. Heredity (Edinb) 2021; 126:132-147. [PMID: 32934361 PMCID: PMC7852662 DOI: 10.1038/s41437-020-00364-y] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Revised: 08/28/2020] [Accepted: 08/28/2020] [Indexed: 11/09/2022] Open
Abstract
The Eurasian house mouse Mus musculus is useful for tracing prehistorical human movement related to the spread of farming. We determined whole mitochondrial DNA (mtDNA) sequences (ca. 16,000 bp) of 98 wild-derived individuals of two subspecies, M. m. musculus (MUS) and M. m. castaneus (CAS). We revealed directional dispersals reaching as far as the Japanese Archipelago from their homelands. Our phylogenetic analysis indicated that the eastward movement of MUS was characterised by five step-wise regional extension events: (1) broad spatial expansion into eastern Europe and the western part of western China, (2) dispersal to the eastern part of western China, (3) dispersal to northern China, (4) dispersal to the Korean Peninsula and (5) colonisation and expansion in the Japanese Archipelago. These events were estimated to have occurred during the last 2000-18,000 years. The dispersal of CAS was characterised by three events: initial divergences (ca. 7000-9000 years ago) of haplogroups in northernmost China and the eastern coast of India, followed by two population expansion events that likely originated from the Yangtze River basin to broad areas of South and Southeast Asia, including Sri Lanka, Bangladesh and Indonesia (ca. 4000-6000 years ago) and to Yunnan, southern China and the Japanese Archipelago (ca. 2000-3500). This study provides a solid framework for the spatiotemporal movement of the human-associated organisms in Holocene Eastern Eurasia using whole mtDNA sequences, reliable evolutionary rates and accurate branching patterns. The information obtained here contributes to the analysis of a variety of animals and plants associated with prehistoric human migration.
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Affiliation(s)
- Yue Li
- Graduate School of Environmental Science, Hokkaido University, North 10, West 5, Kita-ku, Sapporo, 060-0810, Japan
| | - Kazumichi Fujiwara
- Graduate School of Information Science and Technology, Hokkaido University, North 14, West 9, Kita-ku, Sapporo, 060-0814, Japan
- Global Station for Big Data and Cybersecurity, GI-CoRE, Hokkaido University, North 14, West 9, Kita-ku, Sapporo, 060-0814, Japan
| | - Naoki Osada
- Graduate School of Information Science and Technology, Hokkaido University, North 14, West 9, Kita-ku, Sapporo, 060-0814, Japan
- Global Station for Big Data and Cybersecurity, GI-CoRE, Hokkaido University, North 14, West 9, Kita-ku, Sapporo, 060-0814, Japan
| | - Yosuke Kawai
- Genome Medical Science Project (Toyama), National Center for Global Health and Medicine, 1-21-1, Toyama, Shinjuku-ku, Tokyo, 162-8655, Japan
| | - Toyoyuki Takada
- Integrated Bioresource Information Division, RIKEN BioResource Research Center, 3-1-1 Koyadai, Tsukuba, 305-0074, Japan
| | - Alexey P Kryukov
- Far Eastern Branch of the Russian Academy of Sciences, Federal Scientific Center of the East Asia Terrestrial Biodiversity, Vladivostok, 690022, Russia
| | - Kuniya Abe
- Technology and Development Team for Mammalian Genome Dynamics, RIKEN BioResource Research Center, 3-1-1 Koyadai, Tsukuba, 305-0074, Japan
| | - Hiromichi Yonekawa
- Laboratory for Transgenic Technology, Tokyo Metropolitan Institute of Medical Science, 2-1-6 Kami-kitazawa, Setagaya-ku, Tokyo, 156-8506, Japan
| | | | - Kazuo Moriwaki
- RIKEN BioResource Research Center, 3-1-1 Koyadai, Tsukuba, 305-0074, Japan
- National Institute of Genetics, 1111 Yata, Mishima, 411-8540, Japan
| | - Naruya Saitou
- Population Genetics Laboratory, National Institute of Genetics, 1111 Yata, Mishima, 411-8540, Japan
- School of Medicine, University of the Ryukyus, 207 Uehara, Nishihara-cho, 903-0215, Japan
| | - Hitoshi Suzuki
- Graduate School of Environmental Science, Hokkaido University, North 10, West 5, Kita-ku, Sapporo, 060-0810, Japan.
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30
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SAITOU NARUYA. Preface to the special issue on the Yaponesia Genome Project. ANTHROPOL SCI 2021. [DOI: 10.1537/ase.210114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Affiliation(s)
- NARUYA SAITOU
- Population Genetics Laboratory, National Institute of Genetics, Mishima
- Advanced Medical Research Center, Faculty of Medicine, University of the Ryukyus, Nishihara
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31
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ADACHI NOBORU, KANZAWA-KIRIYAMA HIDEAKI, NARA TAKASHI, KAKUDA TSUNEO, NISHIDA IWAO, SHINODA KENICHI. Ancient genomes from the initial Jomon period: new insights into the genetic history of the Japanese archipelago. ANTHROPOL SCI 2021. [DOI: 10.1537/ase.2012132] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Affiliation(s)
- NOBORU ADACHI
- Department of Legal Medicine, Graduate School of Medicine, University of Yamanashi, Chuo
| | | | - TAKASHI NARA
- Department of Rehabilitation, Department of Medical Technology, Niigata University of Health and Welfare, Niigata
| | - TSUNEO KAKUDA
- Department of Legal Medicine, Graduate School of Medicine, University of Yamanashi, Chuo
| | | | - KEN-ICHI SHINODA
- Department of Anthropology, National Museum of Nature and Science, Tsukuba
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32
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KOGANEBUCHI KAE, OOTA HIROKI. Paleogenomics of human remains in East Asia and Yaponesia focusing on current advances and future directions. ANTHROPOL SCI 2021. [DOI: 10.1537/ase.2011302] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Affiliation(s)
- KAE KOGANEBUCHI
- Laboratory of Genome Anthropology, Department of Biological Sciences, Graduate School of Science, University of Tokyo, Tokyo
- Advanced Medical Research Center, Faculty of Medicine, University of the Ryukyus, Nishihara
- Department of Human Biology and Anatomy, Graduate School of Medicine, University of the Ryukyus, Nishihara
| | - HIROKI OOTA
- Laboratory of Genome Anthropology, Department of Biological Sciences, Graduate School of Science, University of Tokyo, Tokyo
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33
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Watanabe Y, Isshiki M, Ohashi J. Prefecture-level population structure of the Japanese based on SNP genotypes of 11,069 individuals. J Hum Genet 2020; 66:431-437. [PMID: 33051579 DOI: 10.1038/s10038-020-00847-0] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2020] [Revised: 09/10/2020] [Accepted: 09/11/2020] [Indexed: 11/09/2022]
Abstract
We analyzed genome-wide single-nucleotide polymorphism data of 11,069 Japanese individuals recruited from all 47 prefectures of Japan to clarify their genetic structure. The principal component analysis at the prefectural level enabled us to study the relationship between geographical location and genetic differentiation. The results revealed that the mainland Japanese were not genetically homogeneous, and the genetic structure could be explained mainly by the degree of Jomon ancestry and the geographical location. One of the interesting findings was that individuals in the Shikoku region (i.e., Tokushima Prefecture, Kagawa Prefecture, Ehime Prefecture, and Kochi Prefecture) were genetically close to Han Chinese. Therefore, the genetic components of immigrants from continental East Asia in the Yayoi period may have been well maintained in Shikoku. The present results will be useful for understanding the peopling of Japan, and also provide suggestions for recruiting subjects in genetic association studies.
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Affiliation(s)
- Yusuke Watanabe
- Department of Biological Sciences, Graduate School of Science, The University of Tokyo, Tokyo, 113-0033, Japan.,Genome Medical Science Project Toyama Project, National Center for Global Health and Medicine, Tokyo, 162-8655, Japan
| | - Mariko Isshiki
- Department of Biological Sciences, Graduate School of Science, The University of Tokyo, Tokyo, 113-0033, Japan
| | - Jun Ohashi
- Department of Biological Sciences, Graduate School of Science, The University of Tokyo, Tokyo, 113-0033, Japan.
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34
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Eisenhofer R, Kanzawa-Kiriyama H, Shinoda KI, Weyrich LS. Investigating the demographic history of Japan using ancient oral microbiota. Philos Trans R Soc Lond B Biol Sci 2020; 375:20190578. [PMID: 33012223 PMCID: PMC7702792 DOI: 10.1098/rstb.2019.0578] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
While microbial communities in the human body (microbiota) are now commonly associated with health and disease in industrialised populations, we know very little about how these communities co-evolved and changed with humans throughout history and deep prehistory. We can now examine these communities by sequencing ancient DNA preserved within calcified dental plaque (calculus), providing insights into the origins of disease and their links to human history. Here, we examine ancient DNA preserved within dental calculus samples and their associations with two major cultural periods in Japan: the Jomon period hunter–gatherers approximately 3000 years before present (BP) and the Edo period agriculturalists 400–150 BP. We investigate how human oral microbiomes have changed in Japan through time and explore the presence of microorganisms associated with oral diseases (e.g. periodontal disease, dental caries) in ancient Japanese populations. Finally, we explore oral microbial strain diversity and its potential links to ancient demography in ancient Japan by performing phylogenomic analysis of a widely conserved oral species—Anaerolineaceae oral taxon 439. This research represents, to our knowledge, the first study of ancient oral microbiomes from Japan and demonstrates that the analysis of ancient dental calculus can provide key information about the origin of non-infectious disease and its deep roots with human demography. This article is part of the theme issue ‘Insights into health and disease from ancient biomolecules’.
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Affiliation(s)
- Raphael Eisenhofer
- Australian Centre for Ancient DNA, University of Adelaide, Adelaide, Australia
| | | | - Ken-Ichi Shinoda
- Department of Anthropology, National Museum of Nature and Science, Tsukuba, Japan
| | - Laura S Weyrich
- Australian Centre for Ancient DNA, University of Adelaide, Adelaide, Australia.,Department of Anthropology and the Huck Institutes of Life Sciences, The Pennsylvania State University, University Park, PA, USA
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35
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Identification of ancient viruses from metagenomic data of the Jomon people. J Hum Genet 2020; 66:287-296. [PMID: 32994538 DOI: 10.1038/s10038-020-00841-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Revised: 08/20/2020] [Accepted: 09/05/2020] [Indexed: 11/08/2022]
Abstract
Ancient DNA studies provide genomic information about the origins, population structures, and physical characteristics of ancient humans that cannot be solely examined by archeological studies. The DNAs extracted from ancient human bones, teeth, or tissues are often contaminated with coexisting bacterial and viral genomes that contain DNA from ancient microbes infecting those of ancient humans. Information on ancient viral genomes is useful in making inferences about the viral evolution. Here, we have utilized metagenomic sequencing data from the dental pulp of five Jomon individuals, who lived on the Japanese archipelago more than 3000 years ago; this is to detect ancient viral genomes. We conducted de novo assembly of the non-human reads where we have obtained 277,387 contigs that were longer than 1000 bp. These contigs were subjected to homology searches against a collection of modern viral genome sequences. We were able to detect eleven putative ancient viral genomes. Among them, we reconstructed the complete sequence of the Siphovirus contig89 (CT89) viral genome. The Jomon CT89-like sequence was determined to contain 59 open reading frames, among which five genes known to encode phage proteins were under strong purifying selection. The host of CT89 was predicted to be Schaalia meyeri, a bacterium residing in the human oral cavity. Finally, the CT89 phylogenetic tree showed two clusters, from both of which the Jomon sequence was separated. Our results suggest that metagenomic information from the dental pulp of the Jomon people is essential in retrieving ancient viral genomes used to examine their evolution.
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36
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Gakuhari T, Nakagome S, Rasmussen S, Allentoft ME, Sato T, Korneliussen T, Chuinneagáin BN, Matsumae H, Koganebuchi K, Schmidt R, Mizushima S, Kondo O, Shigehara N, Yoneda M, Kimura R, Ishida H, Masuyama T, Yamada Y, Tajima A, Shibata H, Toyoda A, Tsurumoto T, Wakebe T, Shitara H, Hanihara T, Willerslev E, Sikora M, Oota H. Ancient Jomon genome sequence analysis sheds light on migration patterns of early East Asian populations. Commun Biol 2020; 3:437. [PMID: 32843717 PMCID: PMC7447786 DOI: 10.1038/s42003-020-01162-2] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2019] [Accepted: 07/16/2020] [Indexed: 12/28/2022] Open
Abstract
Anatomically modern humans reached East Asia more than 40,000 years ago. However, key questions still remain unanswered with regard to the route(s) and the number of wave(s) in the dispersal into East Eurasia. Ancient genomes at the edge of the region may elucidate a more detailed picture of the peopling of East Eurasia. Here, we analyze the whole-genome sequence of a 2,500-year-old individual (IK002) from the main-island of Japan that is characterized with a typical Jomon culture. The phylogenetic analyses support multiple waves of migration, with IK002 forming a basal lineage to the East and Northeast Asian genomes examined, likely representing some of the earliest-wave migrants who went north from Southeast Asia to East Asia. Furthermore, IK002 shows strong genetic affinity with the indigenous Taiwan aborigines, which may support a coastal route of the Jomon-ancestry migration. This study highlights the power of ancient genomics to provide new insights into the complex history of human migration into East Eurasia. Takashi Gakuhari, Shigeki Nakagome et al. report the genomic analysis on a 2.5 kya individual from the ancient Jomon culture in present-day Japan. Phylogenetic analysis with comparison to other Eurasian sequences suggests early migration patterns in Asia and provides insight into the genetic affinities between peoples of the region.
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Affiliation(s)
- Takashi Gakuhari
- Center for Cultural Resource Studies, College of Human and Social Sciences, Kanazawa University, Kanazawa, Japan.,Institute for Frontier Science Initiative, Kanazawa University, Kanazawa, Japan.,Kitasato University School of Medicine, Sagamihara, Japan
| | - Shigeki Nakagome
- School of Medicine, Trinity College Dublin, the University of Dublin, Dublin, Ireland
| | - Simon Rasmussen
- Lundbeck Foundation GeoGenetics Centre, GLOBE Institute, University of Copenhagen, Copenhagen, Denmark
| | - Morten E Allentoft
- Lundbeck Foundation GeoGenetics Centre, GLOBE Institute, University of Copenhagen, Copenhagen, Denmark.,Trace and Environmental DNA (TrEnD) laboratory, School of Molecular and Life Sciences, Curtin University, Perth, WA, Australia
| | - Takehiro Sato
- Department of Bioinformatics and Genomics, Graduate School of Advanced Preventive Medical Sciences, Kanazawa University, Kanazawa, Japan
| | - Thorfinn Korneliussen
- Lundbeck Foundation GeoGenetics Centre, GLOBE Institute, University of Copenhagen, Copenhagen, Denmark
| | | | | | | | - Ryan Schmidt
- Kitasato University School of Medicine, Sagamihara, Japan
| | - Souichiro Mizushima
- Department of Anatomy, St. Marianna University School of Medicine, Kawasaki, Japan
| | - Osamu Kondo
- Department of Biological Sciences, Graduate School of Science, The University of Tokyo, Tokyo, Japan
| | - Nobuo Shigehara
- Nara National Research Institute for Cultural Properties, Nara, Japan
| | - Minoru Yoneda
- The University Museum, The University of Tokyo, Tokyo, Japan
| | - Ryosuke Kimura
- Graduate School of Medicine, University of the Ryukyus, Nishihara, Japan
| | - Hajime Ishida
- Graduate School of Medicine, University of the Ryukyus, Nishihara, Japan
| | | | | | - Atsushi Tajima
- Department of Bioinformatics and Genomics, Graduate School of Advanced Preventive Medical Sciences, Kanazawa University, Kanazawa, Japan
| | - Hiroki Shibata
- Division of Genomics, Medical Institute of Bioregulation, Kyushu University, Fukuoka, Japan
| | | | - Toshiyuki Tsurumoto
- Department of Macroscopic Anatomy, Nagasaki University Graduate School of Biomedical Science, Nagasaki, Japan
| | - Tetsuaki Wakebe
- Department of Macroscopic Anatomy, Nagasaki University Graduate School of Biomedical Science, Nagasaki, Japan
| | - Hiromi Shitara
- Department of Archaeology, The University of Tokyo, Tokyo, Japan
| | | | - Eske Willerslev
- Lundbeck Foundation GeoGenetics Centre, GLOBE Institute, University of Copenhagen, Copenhagen, Denmark.,GeoGenetics Groups, Department of Zoology, University of Cambridge, Cambridge, UK.,Wellcome Trust Sanger Institute, Hinxton, UK
| | - Martin Sikora
- Lundbeck Foundation GeoGenetics Centre, GLOBE Institute, University of Copenhagen, Copenhagen, Denmark.
| | - Hiroki Oota
- Kitasato University School of Medicine, Sagamihara, Japan. .,Department of Biological Sciences, Graduate School of Science, The University of Tokyo, Tokyo, Japan.
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37
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Mizuno F, Taniguchi Y, Kondo O, Hayashi M, Kurosaki K, Ueda S. A study of 8,300-year-old Jomon human remains in Japan using complete mitogenome sequences obtained by next-generation sequencing. Ann Hum Biol 2020; 47:555-559. [PMID: 32674620 DOI: 10.1080/03014460.2020.1797164] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Ancient human remains have been assigned to their mitochondrial DNA (mtDNA) haplogroups. To obtain efficiently deep and reliable nucleotide sequences of ancient DNA of interest, we achieved target enrichment followed by next-generation sequencing (NGS). Complete mitochondrial genome (mitogenome) sequences were obtained for three human remains from the Iyai rock-shelter site of the Initial Jomon Period in Japan. All the Jomon mitogenomes belong to haplogroup N9b, but no sequences among them were identical. High genetic diversity was clarified even among the Jomon human remains belonging to haplogroup N9b, which has been described as a haplogroup representing the Jomon people.
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Affiliation(s)
- Fuzuki Mizuno
- Department of Legal Medicine, Toho University School of Medicine, Tokyo, Japan
| | - Yasuhiro Taniguchi
- Department of Archaeology, Faculty of Letters, Kokugakuin University, Tokyo, Japan
| | - Osamu Kondo
- Department of Biological Sciences, Graduate School of Science, The University of Tokyo, Tokyo, Japan
| | - Michiko Hayashi
- Department of Legal Medicine, Toho University School of Medicine, Tokyo, Japan
| | - Kunihiko Kurosaki
- Department of Legal Medicine, Toho University School of Medicine, Tokyo, Japan
| | - Shintaroh Ueda
- Department of Legal Medicine, Toho University School of Medicine, Tokyo, Japan.,Department of Biological Sciences, Graduate School of Science, The University of Tokyo, Tokyo, Japan
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38
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Zhang M, Fu Q. Human evolutionary history in Eastern Eurasia using insights from ancient DNA. Curr Opin Genet Dev 2020; 62:78-84. [PMID: 32688244 DOI: 10.1016/j.gde.2020.06.009] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2020] [Revised: 05/22/2020] [Accepted: 06/17/2020] [Indexed: 12/12/2022]
Abstract
Advances in ancient genomics are providing unprecedented insight into modern human history. Here, we review recent progress uncovering prehistoric populations in Eastern Eurasia based on ancient DNA studies from the Upper Pleistocene to the Holocene. Many ancient populations existed during the Upper Pleistocene of Eastern Eurasia-some with no substantial ancestry related to present-day populations, some with an affinity to East Asians, and some who contributed to Native Americans. By the Holocene, the genetic composition across East Asia greatly shifted, with several substantial migrations. Three are southward: an increase in northern East Asian-related ancestry in southern East Asia; movement of East Asian-related ancestry into Southeast Asia, mixing with Basal Asian ancestry; and movement of southern East Asian ancestry to islands of Southeast Asia and the Southwest Pacific through the expansion of Austronesians. We anticipate that additional ancient DNA will magnify our understanding of the genetic history in Eastern Eurasia.
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Affiliation(s)
- Ming Zhang
- Key Laboratory of Vertebrate Evolution and Human Origins of Chinese Academy of Sciences, Institute of Vertebrate Paleontology and Paleoanthropology, Chinese Academy of Sciences, Beijing, China; Center for Excellence in Life and Paleoenvironment, Chinese Academy of Sciences, Beijing, China; University of Chinese Academy of Sciences, Beijing, China
| | - Qiaomei Fu
- Key Laboratory of Vertebrate Evolution and Human Origins of Chinese Academy of Sciences, Institute of Vertebrate Paleontology and Paleoanthropology, Chinese Academy of Sciences, Beijing, China; Center for Excellence in Life and Paleoenvironment, Chinese Academy of Sciences, Beijing, China; University of Chinese Academy of Sciences, Beijing, China.
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39
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Dryomov SV, Starikovskaya EB, Nazhmidenova AM, Morozov IV, Sukernik RI. Genetic legacy of cultures indigenous to the Northeast Asian coast in mitochondrial genomes of nearly extinct maritime tribes. BMC Evol Biol 2020; 20:83. [PMID: 32660486 PMCID: PMC7359603 DOI: 10.1186/s12862-020-01652-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Accepted: 07/06/2020] [Indexed: 11/27/2022] Open
Abstract
Background We have described the diversity of complete mtDNA sequences from ‘relic’ groups of the Russian Far East, primarily the Nivkhi (who speak a language isolate with no clear relatedness to any others) and Oroki of Sakhalin, as well as the sedentary Koryak from Kamchatka and the Udegey of Primorye. Previous studies have shown that most of their traditional territory was dramatically reshaped by the expansion of Tungusic-speaking groups. Results Overall, 285 complete mitochondrial sequences were selected for phylogenetic analyses of published, revised and new mitogenomes. To highlight the likely role of Neolithic expansions in shaping the phylogeographical landscape of the Russian Far East, we focus on the major East Eurasian maternal lineages (Y1a, G1b, D4m2, D4e5, M7a2, and N9b) that are restricted to the coastal area. To obtain more insight into autochthonous populations, we removed from the phylogeographic analysis the G2a, G3a2, M8a1, M9a1, and C4b1 lineages, also found within our samples, likely resulting from admixture between the expanding proto-Tungus and the indigenous Paleoasiatic groups with whom they assimilated. Phylogenetic analysis reveals that unlike the relatively diverse lineage spectrum observed in the Amur estuary and northwestern Sakhalin, the present-day subpopulation on the northeastern coast of the island is relatively homogenous: a sole Y1a sublineage, conspicuous for its nodal mutation at m.16189 T > C!, includes different haplotypes. Sharing of the Y1a-m.16189 T > C! sublineages and haplotypes among the Nivkhi, Ulchi and sedentary Koryak is also evident. Aside from Y1a, the entire tree approach expands our understanding of the evolutionary history of haplogroups G1, D4m, N9b, and M7a2. Specifically, we identified the novel haplogroup N9b1 in Primorye, which implies a link between a component of the Udegey ancestry and the Hokkaido Jomon. Conclusions Through a comprehensive dataset of mitochondrial genomes retained in autochthonous populations along the coast between Primorye and the Bering Strait, we considerably extended the sequence diversity of these populations to provide new features based on the number and timing of founding lineages. We emphasize the value of integrating genealogical information with genetic data for reconstructing the population history of indigenous groups dramatically impacted by twentieth century resettlement and social upheavals.
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Affiliation(s)
- Stanislav V Dryomov
- Laboratory of Human Molecular Genetics, Institute of Molecular and Cellular Biology, SBRAS, Novosibirsk, Russian Federation
| | - Elena B Starikovskaya
- Laboratory of Human Molecular Genetics, Institute of Molecular and Cellular Biology, SBRAS, Novosibirsk, Russian Federation
| | - Azhar M Nazhmidenova
- Laboratory of Human Molecular Genetics, Institute of Molecular and Cellular Biology, SBRAS, Novosibirsk, Russian Federation
| | - Igor V Morozov
- Institute of Biological Chemistry and Fundamental Medicine, SBRAS, Novosibirsk, Russian Federation.,Novosibirsk State University, Novosibirsk, Russian Federation
| | - Rem I Sukernik
- Laboratory of Human Molecular Genetics, Institute of Molecular and Cellular Biology, SBRAS, Novosibirsk, Russian Federation.
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40
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Iwasaki RL, Ishiya K, Kanzawa-Kiriyama H, Kawai Y, Gojobori J, Satta Y. Evolutionary History of the Risk of SNPs for Diffuse-Type Gastric Cancer in the Japanese Population. Genes (Basel) 2020; 11:genes11070775. [PMID: 32664326 PMCID: PMC7396988 DOI: 10.3390/genes11070775] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2020] [Revised: 07/02/2020] [Accepted: 07/08/2020] [Indexed: 12/24/2022] Open
Abstract
A genome wide association study reported that the T allele of rs2294008 in a cancer-related gene, PSCA, is a risk allele for diffuse-type gastric cancer. This allele has the highest frequency (0.63) in Japanese in Tokyo (JPT) among 26 populations in the 1000 Genomes Project database. FST ≈ 0.26 at this single nucleotide polymorphism is one of the highest between JPT and the genetically close Han Chinese in Beijing (CHB). To understand the evolutionary history of the alleles in PSCA, we addressed: (i) whether the C non-risk allele at rs2294008 is under positive selection, and (ii) why the mainland Japanese population has a higher T allele frequency than other populations. We found that haplotypes harboring the C allele are composed of two subhaplotypes. We detected that positive selection on both subhaplotypes has occurred in the East Asian lineage. However, the selection on one of the subhaplotypes in JPT seems to have been relaxed or ceased after divergence from the continental population; this may have caused the elevation of T allele frequency. Based on simulations under the dual structure model (a specific demography for the Japanese) and phylogenetic analysis with ancient DNA, the T allele at rs2294008 might have had high frequency in the Jomon people (one of the ancestral populations of the modern Japanese); this may explain the high T allele frequency in the extant Japanese.
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Affiliation(s)
- Risa L. Iwasaki
- Department of Evolutionary Studies of Biosystems, SOKENDAI (The Graduate University for Advanced Studies), Kanagawa 240-0193, Japan; (R.L.I.); (J.G.)
| | - Koji Ishiya
- Bioproduction Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), Sapporo 062-8517, Japan;
| | | | - Yosuke Kawai
- Genome Medical Science Project, National Center for Global Health and Medicine, Tokyo 162-8655, Japan;
| | - Jun Gojobori
- Department of Evolutionary Studies of Biosystems, SOKENDAI (The Graduate University for Advanced Studies), Kanagawa 240-0193, Japan; (R.L.I.); (J.G.)
| | - Yoko Satta
- Department of Evolutionary Studies of Biosystems, SOKENDAI (The Graduate University for Advanced Studies), Kanagawa 240-0193, Japan; (R.L.I.); (J.G.)
- Correspondence: ; Tel.: +81-46-858-1574
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de Boer E, Yang MA, Kawagoe A, Barnes GL. Japan considered from the hypothesis of farmer/language spread. EVOLUTIONARY HUMAN SCIENCES 2020; 2:e13. [PMID: 37588377 PMCID: PMC10427481 DOI: 10.1017/ehs.2020.7] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Formally, the Farming/Language Dispersal hypothesis as applied to Japan relates to the introduction of agriculture and spread of the Japanese language (between ca. 500 BC-AD 800). We review current data from genetics, archaeology, and linguistics in relation to this hypothesis. However, evidence bases for these disciplines are drawn from different periods. Genetic data have primarily been sampled from present-day Japanese and prehistoric Jōmon peoples (14,000-300 BC), preceding the introduction of rice agriculture. The best archaeological evidence for agriculture comes from western Japan during the Yayoi period (ca. 900 BC-AD 250), but little is known about northeastern Japan, which is a focal point here. And despite considerable hypothesizing about prehistoric language, the spread of historic languages/ dialects through the islands is more accessible but difficult to relate to prehistory. Though the lack of Yayoi skeletal material available for DNA analysis greatly inhibits direct study of how the pre-agricultural Jōmon peoples interacted with rice agriculturalists, our review of Jōmon genetics sets the stage for further research into their relationships. Modern linguistic research plays an unexpected role in bringing Izumo (Shimane Prefecture) and the Japan Sea coast into consideration in the populating of northeastern Honshu by agriculturalists beyond the Kantō region.
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Affiliation(s)
- Elisabeth de Boer
- Faculty of East Asian Studies, Ruhr-Universität Bochum, Bochum, Germany
| | - Melinda A. Yang
- Department of Biology, University of Richmond, Richmond, Virginia, USA
| | - Aileen Kawagoe
- Department of Social Studies, New International School of Japan, Tokyo, Japan
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The Fabry disease-causing mutation, GLA IVS4+919G>A, originated in Mainland China more than 800 years ago. J Hum Genet 2020; 65:619-625. [PMID: 32246049 DOI: 10.1038/s10038-020-0745-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2019] [Revised: 02/16/2020] [Accepted: 03/04/2020] [Indexed: 11/08/2022]
Abstract
The Fabry disease-causing mutation, the GLA IVS4+919G>A (designated GLA IVS4), is very prevalent in patients with hypertrophic cardiomyopathy in Taiwan. This X-linked mutation has also been found in patients in Kyushu, Japan and Southeast Asia. To investigate the age and the possible ancestral origin of this mutation, a total of 33 male patients with the GLA IVS4+919G>A mutation, born in Taiwan, Japan, Singapore, Malaysia, Vietnam, and the Fujian and Guangdong provinces of China, were studied. Peripheral bloods were collected, and the Ilumina Infinium CoreExome-24 microarray was used for dense genotyping. A mutation-carrying haplotype was discovered which was shared by all 33 patients. This haplotype does not exist in 15 healthy persons without the mutation. Rather, a wide diversity of haplotypes was found in the vicinity of the mutation site, supporting the existence of a single founder of the GLA IVS4 mutation. The age of the founder mutation was estimated by the lengths of the mutation-carrying haplotypes based on the linkage-disequilibrium decay theory. The first, second, and third quartile of the age estimates are 800.7, 922.6, and 1068.4 years, respectively. We concluded that the GLA IVS4+919G>A mutation originated from a single mutational event that occurred in a Chinese chromosome more than 800 years ago.
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Hudson MJ, Nakagome S, Whitman JB. The evolving Japanese: the dual structure hypothesis at 30. EVOLUTIONARY HUMAN SCIENCES 2020; 2:e6. [PMID: 37588379 PMCID: PMC10427290 DOI: 10.1017/ehs.2020.6] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
The population history of Japan has been one of the most intensively studied anthropological questions anywhere in the world, with a huge literature dating back to the nineteenth century and before. A growing consensus over the 1980s that the modern Japanese comprise an admixture of a Neolithic population with Bronze Age migrants from the Korean peninsula was crystallised in Kazurō Hanihara's influential 'dual structure hypothesis' published in 1991. Here, we use recent research in biological anthropology, historical linguistics and archaeology to evaluate this hypothesis after three decades. Although the major assumptions of Hanihara's model have been supported by recent work, we discuss areas where new findings have led to a re-evaluation of aspects of the hypothesis and emphasise the need for further research in key areas including ancient DNA and archaeology.
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Affiliation(s)
- Mark J. Hudson
- Eurasia3angle Research Group, Max Planck Institute for the Science of Human History, Kahlaische straße 10, 07745Jena, Germany
| | - Shigeki Nakagome
- School of Medicine, Trinity College Dublin, 150-162 Pearse Street, Dublin, Ireland
| | - John B. Whitman
- Department of Linguistics, Cornell University, 203 Morrill Hall, Ithaca, NY14853, USA
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