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Chiao A, Ge J. Determining lineages between individuals with high-density mitochondrial and Y-chromosomal single-nucleotide polymorphisms. Electrophoresis 2024; 45:843-851. [PMID: 38010138 DOI: 10.1002/elps.202300142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Revised: 10/19/2023] [Accepted: 11/12/2023] [Indexed: 11/29/2023]
Abstract
Genetic genealogy has been more frequently used in forensic investigations in identifying criminals. However, the current genetic genealogy applications usually do not consider lineage markers (including both Y and mitochondrial deoxyribonucleic acid (DNA)), which is probably because not all distant relatives share the same lineage markers. In addition, there is no study to show how to use lineage markers and what methods or thresholds should be applied in genetic genealogy. In this study, we developed a method to quickly determine if two single-nucleotide polymorphism (SNP) profiles are from the same paternal or material lineages by using a mismatch frequency of the SNPs in Y-chromosomal or mitochondrial DNA. For both Y and mitochondrial SNPs, profile pairs from the same or different lineages can be decided with high accuracies (i.e., 0.380% or 0.157% error rates with Y and mitochondrial DNA, respectively). With kinship coefficient filtering based on autosomal SNPs, the accuracies of determining maternal and paternal lineage can be further improved (i.e., 0.120% or 0.057% error rates with Y and mitochondrial DNA, respectively, using a threshold of kinship coefficient >0). This study shows that lineage markers can be very powerful tools with high accuracies to determine lineages, which could help solve cases and reduce costs for genetic genealogy investigations.
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Affiliation(s)
- Austin Chiao
- Center for Human Identification, University of North Texas Health Science Center, Fort Worth, Texas, USA
- Department of Microbiology, Immunology, and Genetics, University of North Texas Health Science Center, Fort Worth, Texas, USA
| | - Jianye Ge
- Center for Human Identification, University of North Texas Health Science Center, Fort Worth, Texas, USA
- Department of Microbiology, Immunology, and Genetics, University of North Texas Health Science Center, Fort Worth, Texas, USA
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Eskandarion MR, Tabrizi AA, Shirkoohi R, Raoofian R, Naji M, Pazhoomand R, Salari H, Samadirad B, Sabouri A, Zohour MM, Namazi H, Farhadi P, Baratieh Z, Sayyari M, Dadgarmoghaddam M, Safdarian E, Nikbakht A, Golshan F, Baybordi F, Madhaji E, ShohodiFar S, Tabasi M, Mohebbi R. Haplotype diversity of 17 Y-STR in the Iranian population. BMC Genomics 2024; 25:332. [PMID: 38566001 PMCID: PMC10986111 DOI: 10.1186/s12864-024-10217-1] [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: 02/07/2023] [Accepted: 03/12/2024] [Indexed: 04/04/2024] Open
Abstract
The current study aimed to evaluate Y chromosome haplotypes obtained from 1353 unrelated Iranian males using the AmpFlSTRTM YfilerTM kit; 1353 out of the 1353 identified haplotypes were unique. The haplotype diversity (HD) and discriminating capacity (DC) values were 1.00000 and 0.997, respectively. Analysis of genetic distance was performed using molecular variance (AMOVA) and multidimensional scaling plots (MDS), revealing a statistically significant difference between the study population and previous data reported for other Iranian populations and other neighboring countries. The present findings are likely to be useful for forensic casework analyses and kinship investigations.
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Affiliation(s)
- Mohammad Reza Eskandarion
- Legal Medicine Research Center, Legal Medicine Organization, Tehran, Iran
- Cancer Research Institute, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Tehran, Iran
| | | | - Reza Shirkoohi
- Cancer Research Institute, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Tehran, Iran
| | - Reza Raoofian
- Legal Medicine Research Center, Legal Medicine Organization, Tehran, Iran
| | - Masume Naji
- Legal Medicine Research Center, Legal Medicine Organization, Tehran, Iran
| | - Reza Pazhoomand
- Legal Medicine Research Center, Legal Medicine Organization, Tehran, Iran
| | - Hooman Salari
- Plant Genetics and Production, Razi University, Kermanshah, Iran
| | - Bahram Samadirad
- Legal Medicine Research Center, Legal Medicine Organization, Tehran, Iran
| | - Alireza Sabouri
- Legal Medicine Research Center, Legal Medicine Organization, Tehran, Iran
| | | | - Hadi Namazi
- Legal Medicine Research Center, Legal Medicine Organization, Tehran, Iran
| | - Pegah Farhadi
- Legal Medicine Research Center, Legal Medicine Organization, Tehran, Iran
| | - Zohre Baratieh
- Legal Medicine Research Center, Legal Medicine Organization, Tehran, Iran
| | - Minoo Sayyari
- Legal Medicine Research Center, Legal Medicine Organization, Tehran, Iran
| | - Maliheh Dadgarmoghaddam
- Department of Community Medicine, School of Medicine, Mashhad University of Medical Science, Mashhad, Iran
| | - Esmat Safdarian
- Legal Medicine Research Center, Legal Medicine Organization, Tehran, Iran
| | - Afrooz Nikbakht
- Legal Medicine Research Center, Legal Medicine Organization, Tehran, Iran
| | - Farnaz Golshan
- Legal Medicine Research Center, Legal Medicine Organization, Tehran, Iran
| | - Fatemeh Baybordi
- Legal Medicine Research Center, Legal Medicine Organization, Tehran, Iran
| | - Elham Madhaji
- Legal Medicine Research Center, Legal Medicine Organization, Tehran, Iran
| | - Shadi ShohodiFar
- Legal Medicine Research Center, Legal Medicine Organization, Tehran, Iran
| | - Mohsen Tabasi
- Legal Medicine Research Center, Legal Medicine Organization, Tehran, Iran
- Department of Molecular Biology, Pasteur Institute of Iran, Pasteur Ave, Tehran, Iran
| | - Ramezan Mohebbi
- Legal Medicine Research Center, Legal Medicine Organization, Tehran, Iran
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Alinaghi S, Mohseni M, Fattahi Z, Beheshtian M, Ghodratpour F, Zare Ashrafi F, Arzhangi S, Jalalvand K, Najafipour R, Khorram Khorshid HR, Kahrizi K, Najmabadi H. Genetic Analysis of 27 Y-STR Haplotypes in 11 Iranian Ethnic Groups. ARCHIVES OF IRANIAN MEDICINE 2024; 27:79-88. [PMID: 38619031 PMCID: PMC11017261 DOI: 10.34172/aim.2024.13] [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: 11/21/2023] [Accepted: 01/23/2024] [Indexed: 04/16/2024]
Abstract
BACKGROUND The study of Y-chromosomal variations provides valuable insights into male susceptibility in certain diseases like cardiovascular disease (CVD). In this study, we analyzed paternal lineage in different Iranian ethnic groups, not only to identify developing medical etiology, but also to pave the way for gender-specific targeted strategies and personalized medicine in medical genetic research studies. METHODS The diversity of eleven Iranian ethnic groups was studied using 27 Y-chromosomal short tandem repeat (Y-STR) haplotypes from Y-filer® Plus kit. Analysis of molecular variance (AMOVA) based on pair-wise RST along with multidimensional scaling (MDS) calculation and Network phylogenic analysis was employed to quantify the differences between 503 unrelated individuals from each ethnicity. RESULTS Results from AMOVA calculation confirmed that Gilaks and Azeris showed the largest genetic distance (RST=0.35434); however, Sistanis and Lurs had the smallest considerable genetic distance (RST=0.00483) compared to other ethnicities. Although Azeris had a considerable distance from other ethnicities, they were still close to Turkmens. MDS analysis of ethnic groups gave the indication of lack of similarity between different ethnicities. Besides, network phylogenic analysis demonstrated insignificant clustering between samples. CONCLUSION The AMOVA analysis results explain that the close distance of Azeris and Turkmens may be the effect of male-dominant expansions across Central Asia that contributed to historical and demographics of populations in the region. Insignificant differences in network analysis could be the consequence of high mutation events that happened in the Y-STR regions over the years. Considering the ethnic group affiliations in medical research, our results provided an understanding and characterization of Iranian male population for future medical and population genetics studies.
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Affiliation(s)
- Somayeh Alinaghi
- Genetics Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran
| | - Marzieh Mohseni
- Genetics Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran
| | - Zohreh Fattahi
- Genetics Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran
| | - Maryam Beheshtian
- Genetics Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran
| | - Fatemeh Ghodratpour
- Genetics Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran
| | - Farzane Zare Ashrafi
- Genetics Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran
| | - Sanaz Arzhangi
- Genetics Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran
| | - Khadijeh Jalalvand
- Genetics Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran
| | - Reza Najafipour
- Genetics Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran
| | | | - Kimia Kahrizi
- Genetics Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran
| | - Hossein Najmabadi
- Genetics Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran
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Agdzhoyan A, Iskandarov N, Ponomarev G, Pylev V, Koshel S, Salaev V, Pocheshkhova E, Kagazezheva Z, Balanovska E. Origins of East Caucasus Gene Pool: Contributions of Autochthonous Bronze Age Populations and Migrations from West Asia Estimated from Y-Chromosome Data. Genes (Basel) 2023; 14:1780. [PMID: 37761920 PMCID: PMC10530682 DOI: 10.3390/genes14091780] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Revised: 08/30/2023] [Accepted: 09/05/2023] [Indexed: 09/29/2023] Open
Abstract
The gene pool of the East Caucasus, encompassing modern-day Azerbaijan and Dagestan populations, was studied alongside adjacent populations using 83 Y-chromosome SNP markers. The analysis of genetic distances among 18 populations (N = 2216) representing Nakh-Dagestani, Altaic, and Indo-European language families revealed the presence of three components (Steppe, Iranian, and Dagestani) that emerged in different historical periods. The Steppe component occurs only in Karanogais, indicating a recent medieval migration of Turkic-speaking nomads from the Eurasian steppe. The Iranian component is observed in Azerbaijanis, Dagestani Tabasarans, and all Iranian-speaking peoples of the Caucasus. The Dagestani component predominates in Dagestani-speaking populations, except for Tabasarans, and in Turkic-speaking Kumyks. Each component is associated with distinct Y-chromosome haplogroup complexes: the Steppe includes C-M217, N-LLY22g, R1b-M73, and R1a-M198; the Iranian includes J2-M172(×M67, M12) and R1b-M269; the Dagestani includes J1-Y3495 lineages. We propose J1-Y3495 haplogroup's most common lineage originated in an autochthonous ancestral population in central Dagestan and splits up ~6 kya into J1-ZS3114 (Dargins, Laks, Lezgi-speaking populations) and J1-CTS1460 (Avar-Andi-Tsez linguistic group). Based on the archeological finds and DNA data, the analysis of J1-Y3495 phylogeography suggests the growth of the population in the territory of modern-day Dagestan that started in the Bronze Age, its further dispersal, and the microevolution of the diverged population.
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Affiliation(s)
| | - Nasib Iskandarov
- Research Centre for Medical Genetics, 115522 Moscow, Russia (V.P.); (E.P.)
| | - Georgy Ponomarev
- Research Centre for Medical Genetics, 115522 Moscow, Russia (V.P.); (E.P.)
| | - Vladimir Pylev
- Research Centre for Medical Genetics, 115522 Moscow, Russia (V.P.); (E.P.)
- Biobank of Northern Eurasia, 115201 Moscow, Russia
| | - Sergey Koshel
- Research Centre for Medical Genetics, 115522 Moscow, Russia (V.P.); (E.P.)
- Department of Cartography and Geoinformatics, Faculty of Geography, Lomonosov Moscow State University, 119991 Moscow, Russia
| | - Vugar Salaev
- Research Centre for Medical Genetics, 115522 Moscow, Russia (V.P.); (E.P.)
| | - Elvira Pocheshkhova
- Research Centre for Medical Genetics, 115522 Moscow, Russia (V.P.); (E.P.)
- Department of Biology with Course in Medical Genetics, Faculty of Pharmacy, Kuban State Medical University, 350063 Krasnodar, Russia
| | - Zhaneta Kagazezheva
- Department of Biology with Course in Medical Genetics, Faculty of Pharmacy, Kuban State Medical University, 350063 Krasnodar, Russia
| | - Elena Balanovska
- Research Centre for Medical Genetics, 115522 Moscow, Russia (V.P.); (E.P.)
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Kharkov VN, Kolesnikov NA, Valikhova LV, Zarubin AA, Svarovskaya MG, Marusin AV, Khitrinskaya IY, Stepanov VA. Relationship of the gene pool of the Khants with the peoples of Western Siberia, Cis-Urals and the Altai-Sayan Region according to the data on the polymorphism of autosomic locus and the Y-chromosome. Vavilovskii Zhurnal Genet Selektsii 2023; 27:46-54. [PMID: 36923476 PMCID: PMC10009483 DOI: 10.18699/vjgb-23-07] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Revised: 11/23/2022] [Accepted: 11/27/2022] [Indexed: 03/18/2023] Open
Abstract
Khanty are indigenous Siberian people living on the territory of Western Siberia, mainly on the territory of the Khanty-Mansiysk and Yamalo-Nenets Autonomous Okrugs. The present study is aimed at a comprehensive analysis of the structure of the Khanty gene pool and their comparison with other populations of the indigenous population of Southern and Western Siberia. To address the issues of genetic proximity of the Khanty with other indigenous peoples, we performed genotyping of a wide genomic set of autosomal markers using high-density biochips, as well as an expanded set of SNP and STR markers of the Y-chromosome in various ethnic groups: Khakas, Tuvans, Southern Altaians, Siberian Tatars, Chulyms (Turkic language family) and Kets (Yeniseian language family). The structure of the gene pool of the Khanty and other West Siberian and South Siberian populations was studied using a genome-wide panel of autosomal single nucleotide polymorphic markers and Y-chromosome markers. The results of the analysis of autosomal SNPs frequencies by various methods, the similarities in the composition of the Y-chromosome haplogroups and YSTR haplotypes indicate that the Khanty gene pool is quite specific. When analyzing autosomal SNPs, the Ugrian genetic component completely dominates in both samples (up to 99-100 %). The samples of the Khanty showed the maximum match in IBD blocks with each other, with a sample of the Kets, Chulyms, Tuvans, Tomsk Tatars, Khakas, Kachins, and Southern Altaians. The degree of coincidence of IBD blocks between the Khanty, Kets, and Tomsk Tatars is consistent with the results of the distribution of allele frequencies and common genetic components in these populations. According to the composition of the Y-chromosome haplogroups, the two samples of the Khanty differ significantly from each other. A detailed phylogenetic analysis of various Y-chromosome haplogroups made it possible to describe and clarify the differences in the phylogeny and structure of individual ethnospecific sublines, to determine their relationship, traces of population expansion in the Khanty gene pool. Variants of different haplogroups of the Y-chromosome in the Khanty, Khakas and Tuvans go back to their common ancestral lines. The results of a comparative analysis of male samples indicate a close genetic relationship between the Khanty and Nenets, Komi, Udmurts and Kets. The specificity of haplotypes, the discovery of various terminal SNPs confirms that the Khanty did not come into contact with other ethnic groups for a long time, except for the Nenets, which included many Khanty clans.
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Affiliation(s)
- V N Kharkov
- Research Institute of Medical Genetics, Tomsk National Research Medical Center of the Russian Academy of Sciences, Tomsk, Russia
| | - N A Kolesnikov
- Research Institute of Medical Genetics, Tomsk National Research Medical Center of the Russian Academy of Sciences, Tomsk, Russia
| | - L V Valikhova
- Research Institute of Medical Genetics, Tomsk National Research Medical Center of the Russian Academy of Sciences, Tomsk, Russia
| | - A A Zarubin
- Research Institute of Medical Genetics, Tomsk National Research Medical Center of the Russian Academy of Sciences, Tomsk, Russia
| | - M G Svarovskaya
- Research Institute of Medical Genetics, Tomsk National Research Medical Center of the Russian Academy of Sciences, Tomsk, Russia
| | - A V Marusin
- Research Institute of Medical Genetics, Tomsk National Research Medical Center of the Russian Academy of Sciences, Tomsk, Russia
| | - I Yu Khitrinskaya
- Research Institute of Medical Genetics, Tomsk National Research Medical Center of the Russian Academy of Sciences, Tomsk, Russia
| | - V A Stepanov
- Research Institute of Medical Genetics, Tomsk National Research Medical Center of the Russian Academy of Sciences, Tomsk, Russia
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Kalantari H, Sabbaghian M, Vogiatzi P, Rambhatla A, Agarwal A, Colpi GM, Sadighi Gilani MA. Bridging the Gap between AZF Microdeletions and Karyotype: Twelve Years' Experience of an Infertility Center. World J Mens Health 2023:41.e7. [PMID: 36593709 DOI: 10.5534/wjmh.220089] [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: 05/15/2022] [Revised: 08/13/2022] [Accepted: 08/31/2022] [Indexed: 01/03/2023] Open
Abstract
PURPOSE Despite all past efforts, the current guidelines are not explicit enough regarding the indications for performing azoospermia factor (AZF) screening and karyotype, burdening clinicians with the decision to assess whether such tests are meaningful for the infertile male patient. These assessments can be costly and it is up to the healthcare practitioner to decide which are necessary and to weigh the benefits against economic/psychological harm. The aim of this study is to address such gaps and provide update on current management options for this group of patients. MATERIALS AND METHODS To address such gaps in male infertility management and to elucidate whether AZF screening is indicated in individuals who concomitantly harbor chromosomal abnormalities we conducted a retrospective cohort analysis of 10,388 consecutive patients with non-obstructive azoospermia (NOA) and severe oligozoospermia. RESULTS Previously, it has been suggested that all NOA cases with chromosomal defects, except males with 46,XY/45,X karyotype, have no indication for AZF screening. Our findings revealed that cases carrying the following chromosomal abnormalities inv(Y)(p11.2q12); idic(Y)(q11.2); 46,XY,r(Y); idic(Y)(p11.2) and der(Y;Autosome) (76/169; 44.9%; 95% CI, 37.7-52.5) should also be referred for AZF deletion screening. Here, we also report the correlation between sperm count and AZF deletions as a secondary outcome. In accordance with previously reported data from North America and Europe, our data revealed that only 1% of cases with >1×106 sperm/mL had Y chromosome microdeletions (YCMs). CONCLUSIONS In the era of assisted reproduction, finding cost-minimization strategies in infertility clinics without affecting the quality of diagnosis is becoming one of the top prioritized topics for future research. From a diagnostic viewpoint, the results reflect a need to reconsider the different karyotype presentations and the sperm count thresholds in male infertility guidelines as indicators for YCM screening during an infertility evaluation.
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Affiliation(s)
- Hamid Kalantari
- Department of Andrology, Reproductive Biomedicine Research Center, Royan Institute for Reproductive Biomedicine, ACECR, Tehran, Iran
| | - Marjan Sabbaghian
- Department of Andrology, Reproductive Biomedicine Research Center, Royan Institute for Reproductive Biomedicine, ACECR, Tehran, Iran.
| | - Paraskevi Vogiatzi
- Andromed Health & Reproduction, Reproductive Health Diagnostic Center, Athens, Greece
| | - Amarnath Rambhatla
- Vattikuti Urology Institute, Department of Urology, Henry Ford Hospital, Detroit, MI, USA
| | - Ashok Agarwal
- American Center for Reproductive Medicine, Global Andrology Forum, Moreland Hills, OH, USA
| | - Giovanni M Colpi
- Andrology and IVF Unit, Next Fertility Procrea, Lugano, Switzerland
| | - Mohammad Ali Sadighi Gilani
- Department of Andrology, Reproductive Biomedicine Research Center, Royan Institute for Reproductive Biomedicine, ACECR, Tehran, Iran.
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Population genetic study of 17 Y-STR Loci of the Sorani Kurds in the Province of Sulaymaniyah, Iraq. BMC Genomics 2022; 23:763. [DOI: 10.1186/s12864-022-09005-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Accepted: 11/09/2022] [Indexed: 11/23/2022] Open
Abstract
Abstract
Background
The Kurds as an ethnic group are believed to be a combination of earlier Indo-European tribes who migrated and inhabited a mountainous area thousands of years ago. However, as it is difficult to describe the precise history of their origin, it is necessary to investigate their population relationship with other geographical and ethnic groups.
Results
Seventeen Short Tandem Repeat markers on the Y chromosome (Y-STR) included in the AmpFLSTR™ Yfiler™ PCR Amplification Kit (Thermo Fisher Scientific, USA) were used to type DNA samples from the Sorani (Central) Kurdish population in Sulaymaniyah province. One hundred fifty-seven haplotypes were obtained from 162 unrelated male individuals. The highest and lowest gene diversities were DYS385a/b (GD = 0.848) and DYS392 (GD = 0.392), respectively. The haplotypes were used to predict the most likely haplogroups in the Sulaymaniyah population.
Conclusion
Haplogroup prediction indicated predominance (28%) of subclade J2 (44/157) in the Sorani Kurds, northeast of Iraq. The pairwise genetic distance results showed that the Kurdish group clustered along with Asian populations, whereas the furthest countries were Europeans and Africans.
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Pamjav H, Fóthi Á, Dudás D, Tapasztó A, Krizsik V, Fóthi E. The paternal genetic legacy of Hungarian-speaking Rétköz (Hungary) and Váh valley (Slovakia) populations. Front Genet 2022; 13:977517. [PMID: 36324512 PMCID: PMC9619085 DOI: 10.3389/fgene.2022.977517] [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: 06/24/2022] [Accepted: 10/03/2022] [Indexed: 11/18/2022] Open
Abstract
One hundred and six Rétköz and 48 Váh valley samples were collected from the contact zones of Hungarian-Slovakian territories and were genotyped for Y-chromosomal haplotypes and haplogroups. The results were compared with contemporary and archaic data from published sources. The genetic composition of the Rétköz population from Hungary and the Váh valley population from Slovakia indicates different histories. In the Rétköz population, the paternal lineages that were also found in the Hungarian Conquerors, such as R1a-Z93, N-M46, Q-M242, and R1b-L23, were better preserved. These haplogroups occurred in 10% of the population. The population of the Váh valley, however, is characterized by the complete absence of these haplogroups. Our study did not detect a genetic link between the Váh valley population and the Hungarian Conquerors; the genetic composition of the Váh valley population is similar to that of the surrounding Indo-European populations. The Hungarian Rétköz males shared common haplotypes with ancient Xiongnu, ancient Avar, Caucasian Avar, Abkhazian, Balkarian, and Circassian males within haplogroups R1a-Z93, N1c-M46, and R1b-L23, indicating a common genetic footprint. Another difference between the two studied Hungarian populations can be concluded from the Fst-based MDS plot. The Váh valley, in the western part of the Hungarian-Slovakian contact zone, is genetically closer to the Western Europeans. In contrast, Rétköz is in the eastern part of that zone and therefore closer to the Eastern Europeans.
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Affiliation(s)
- Horolma Pamjav
- Department of Reference sample analysis, Institute of Forensic Genetics, Hungarian Institutes for Forensic Sciences, Budapest, Hungary
- *Correspondence: Horolma Pamjav, ; Erzsébet Fóthi,
| | - Ábel Fóthi
- Institute of Archaeogenomics, Research Centre for the Humanities, Budapest, Hungary
| | - Dániel Dudás
- Department of Reference sample analysis, Institute of Forensic Genetics, Hungarian Institutes for Forensic Sciences, Budapest, Hungary
- Departmant of Genetics, Eötvös Lorand University, Budapest, Hungary
| | - Attila Tapasztó
- Department of Reference sample analysis, Institute of Forensic Genetics, Hungarian Institutes for Forensic Sciences, Budapest, Hungary
| | - Virág Krizsik
- Institute of Archaeogenomics, Research Centre for the Humanities, Budapest, Hungary
| | - Erzsébet Fóthi
- Institute of Archaeogenomics, Research Centre for the Humanities, Budapest, Hungary
- *Correspondence: Horolma Pamjav, ; Erzsébet Fóthi,
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Lazaridis I, Alpaslan-Roodenberg S, Acar A, Açıkkol A, Agelarakis A, Aghikyan L, Akyüz U, Andreeva D, Andrijašević G, Antonović D, Armit I, Atmaca A, Avetisyan P, Aytek Aİ, Bacvarov K, Badalyan R, Bakardzhiev S, Balen J, Bejko L, Bernardos R, Bertsatos A, Biber H, Bilir A, Bodružić M, Bonogofsky M, Bonsall C, Borić D, Borovinić N, Bravo Morante G, Buttinger K, Callan K, Candilio F, Carić M, Cheronet O, Chohadzhiev S, Chovalopoulou ME, Chryssoulaki S, Ciobanu I, Čondić N, Constantinescu M, Cristiani E, Culleton BJ, Curtis E, Davis J, Demcenco TI, Dergachev V, Derin Z, Deskaj S, Devejyan S, Djordjević V, Duffett Carlson KS, Eccles LR, Elenski N, Engin A, Erdoğan N, Erir-Pazarcı S, Fernandes DM, Ferry M, Freilich S, Frînculeasa A, Galaty ML, Gamarra B, Gasparyan B, Gaydarska B, Genç E, Gültekin T, Gündüz S, Hajdu T, Heyd V, Hobosyan S, Hovhannisyan N, Iliev I, Iliev L, Iliev S, İvgin İ, Janković I, Jovanova L, Karkanas P, Kavaz-Kındığılı B, Kaya EH, Keating D, Kennett DJ, Deniz Kesici S, Khudaverdyan A, Kiss K, Kılıç S, Klostermann P, Kostak Boca Negra Valdes S, Kovačević S, Krenz-Niedbała M, Krznarić Škrivanko M, Kurti R, Kuzman P, Lawson AM, Lazar C, Leshtakov K, Levy TE, Liritzis I, Lorentz KO, Łukasik S, Mah M, Mallick S, Mandl K, Martirosyan-Olshansky K, Matthews R, Matthews W, McSweeney K, Melikyan V, Micco A, Michel M, Milašinović L, Mittnik A, Monge JM, Nekhrizov G, Nicholls R, Nikitin AG, Nikolov V, Novak M, Olalde I, Oppenheimer J, Osterholtz A, Özdemir C, Özdoğan KT, Öztürk N, Papadimitriou N, Papakonstantinou N, Papathanasiou A, Paraman L, Paskary EG, Patterson N, Petrakiev I, Petrosyan L, Petrova V, Philippa-Touchais A, Piliposyan A, Pocuca Kuzman N, Potrebica H, Preda-Bălănică B, Premužić Z, Price TD, Qiu L, Radović S, Raeuf Aziz K, Rajić Šikanjić P, Rasheed Raheem K, Razumov S, Richardson A, Roodenberg J, Ruka R, Russeva V, Şahin M, Şarbak A, Savaş E, Schattke C, Schepartz L, Selçuk T, Sevim-Erol A, Shamoon-Pour M, Shephard HM, Sideris A, Simalcsik A, Simonyan H, Sinika V, Sirak K, Sirbu G, Šlaus M, Soficaru A, Söğüt B, Sołtysiak A, Sönmez-Sözer Ç, Stathi M, Steskal M, Stewardson K, Stocker S, Suata-Alpaslan F, Suvorov A, Szécsényi-Nagy A, Szeniczey T, Telnov N, Temov S, Todorova N, Tota U, Touchais G, Triantaphyllou S, Türker A, Ugarković M, Valchev T, Veljanovska F, Videvski Z, Virag C, Wagner A, Walsh S, Włodarczak P, Workman JN, Yardumian A, Yarovoy E, Yavuz AY, Yılmaz H, Zalzala F, Zettl A, Zhang Z, Çavuşoğlu R, Rohland N, Pinhasi R, Reich D, Davtyan R. A genetic probe into the ancient and medieval history of Southern Europe and West Asia. Science 2022; 377:940-951. [PMID: 36007020 PMCID: PMC10019558 DOI: 10.1126/science.abq0755] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Literary and archaeological sources have preserved a rich history of Southern Europe and West Asia since the Bronze Age that can be complemented by genetics. Mycenaean period elites in Greece did not differ from the general population and included both people with some steppe ancestry and others, like the Griffin Warrior, without it. Similarly, people in the central area of the Urartian Kingdom around Lake Van lacked the steppe ancestry characteristic of the kingdom's northern provinces. Anatolia exhibited extraordinary continuity down to the Roman and Byzantine periods, with its people serving as the demographic core of much of the Roman Empire, including the city of Rome itself. During medieval times, migrations associated with Slavic and Turkic speakers profoundly affected the region.
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Affiliation(s)
- Iosif Lazaridis
- Department of Human Evolutionary Biology, Harvard University, Cambridge, MA 02138, USA.,Department of Genetics, Harvard Medical School, Boston, MA 02115, USA
| | - Songül Alpaslan-Roodenberg
- Department of Genetics, Harvard Medical School, Boston, MA 02115, USA.,Department of Evolutionary Anthropology, University of Vienna, 1030 Vienna, Austria
| | - Ayşe Acar
- Department of Anthropology, Faculty of Letters, Mardin Artuklu University, 47510 Artuklu, Mardin, Turkey
| | - Ayşen Açıkkol
- Department of Anthropology, Faculty of Letters, Sivas Cumhuriyet University, 58140 Sivas, Turkey
| | | | - Levon Aghikyan
- Institute of Archaeology and Ethnography, NAS RA, 0025 Yerevan, Armenia
| | - Uğur Akyüz
- Samsun Museum of Archeology and Ethnography, Kale Mahallesi, Merkez, İlkadım, 55030 Samsun, Turkey
| | | | | | | | - Ian Armit
- Department of Archaeology, University of York, York YO1 7EP, UK
| | - Alper Atmaca
- Amasya Archaeology Museum, Mustafa Kemal Paşa Caddesi, 05000 Amasya, Turkey
| | - Pavel Avetisyan
- Institute of Archaeology and Ethnography, NAS RA, 0025 Yerevan, Armenia
| | - Ahmet İhsan Aytek
- Department of Anthropology, Faculty of Arts and Science, Burdur Mehmet Akif University, 15100 Burdur, Turkey
| | - Krum Bacvarov
- National Institute of Archaeology and Museum, Bulgarian Academy of Sciences, 1000 Sofia, Bulgaria
| | - Ruben Badalyan
- Institute of Archaeology and Ethnography, NAS RA, 0025 Yerevan, Armenia
| | | | | | - Lorenc Bejko
- Department of Archaeology and Heritage Studies, University of Tirana, 1010 Tirana, Albania
| | - Rebecca Bernardos
- Department of Genetics, Harvard Medical School, Boston, MA 02115, USA
| | - Andreas Bertsatos
- Department of Animal and Human Physiology, Faculty of Biology, School of Sciences, National and Kapodistrian University of Athens, 10679 Athens, Greece
| | - Hanifi Biber
- Department of Archaeology, Faculty of Humanities, Van Yüzüncü Yıl University, 65090 Tuşba, Van, Turkey
| | - Ahmet Bilir
- Department of Archaeology, Faculty of Science and Letters, Düzce University, 81620 Düzce, Turkey
| | | | | | - Clive Bonsall
- School of History, Classics and Archaeology, University of Edinburgh, Edinburgh EH8 9AG, UK
| | - Dušan Borić
- The Italian Academy for Advanced Studies in America, Columbia University, New York, NY 10027, USA
| | - Nikola Borovinić
- Center for Conservation and Archaeology of Montenegro, 81250 Cetinje, Montenegro
| | | | - Katharina Buttinger
- Department of Evolutionary Anthropology, University of Vienna, 1030 Vienna, Austria
| | - Kim Callan
- Department of Genetics, Harvard Medical School, Boston, MA 02115, USA.,Howard Hughes Medical Institute, Harvard Medical School, Boston, MA 02115, USA
| | | | - Mario Carić
- Centre for Applied Bioanthropology, Institute for Anthropological Research, 10000 Zagreb, Croatia
| | - Olivia Cheronet
- Department of Evolutionary Anthropology, University of Vienna, 1030 Vienna, Austria
| | - Stefan Chohadzhiev
- Department of Archaeology, University of Veliko Tarnovo "St. Cyril and St. Methodius," 5003 Veliko Tarnovo, Bulgaria
| | - Maria-Eleni Chovalopoulou
- Department of Animal and Human Physiology, Faculty of Biology, School of Sciences, National and Kapodistrian University of Athens, 10679 Athens, Greece
| | - Stella Chryssoulaki
- Hellenic Ministry of Culture and Sports, Ephorate of Antiquities of Piraeus and the Islands, 10682 Piraeus, Greece
| | - Ion Ciobanu
- "Orheiul Vechi" Cultural-Natural Reserve, Institute of Bioarchaeological and Ethnocultural Research, 3552 Butuceni, Moldova.,National Archaeological Agency, 2012 Chișinău, Moldova
| | | | | | - Emanuela Cristiani
- Department of Oral and Maxillo-Facial Sciences, Sapienza University of Rome, 00161 Rome, Italy
| | - Brendan J Culleton
- Institutes of Energy and the Environment, The Pennsylvania State University, University Park, PA 16802, USA
| | - Elizabeth Curtis
- Department of Genetics, Harvard Medical School, Boston, MA 02115, USA.,Howard Hughes Medical Institute, Harvard Medical School, Boston, MA 02115, USA
| | - Jack Davis
- Department of Classics, University of Cincinnati, Cincinnati, OH 45221, USA
| | | | - Valentin Dergachev
- Center of Archaeology, Institute of Cultural Heritage, Academy of Science of Moldova, 2001 Chișinău, Moldova
| | - Zafer Derin
- Department of Archaeology, Faculty of Letters, Ege University, 35100 Bornova-Izmir, Turkey
| | - Sylvia Deskaj
- Museum of Anthropological Archaeology, University of Michigan, Ann Arbor, MI 48109, USA
| | - Seda Devejyan
- Institute of Archaeology and Ethnography, NAS RA, 0025 Yerevan, Armenia
| | | | | | - Laurie R Eccles
- Human Paleoecology and Isotope Geochemistry Lab, Department of Anthropology, The Pennsylvania State University, University Park, PA 16802, USA
| | - Nedko Elenski
- Regional Museum of History - Veliko Tarnovo, 5000 Veliko Tarnovo, Bulgaria
| | - Atilla Engin
- Department of Archaeology, Faculty of Science and Letters, Gaziantep University, 27310 Gaziantep, Turkey
| | - Nihat Erdoğan
- Mardin Archaeological Museum, Şar, Cumhuriyet Meydanı üstü, 47100 Artuklu, Mardin, Turkey
| | | | - Daniel M Fernandes
- Department of Evolutionary Anthropology, University of Vienna, 1030 Vienna, Austria.,Research Centre for Anthropology and Health (CIAS), Department of Life Sciences, University of Coimbra, 3000-456 Coimbra, Portugal
| | - Matthew Ferry
- Department of Genetics, Harvard Medical School, Boston, MA 02115, USA.,Howard Hughes Medical Institute, Harvard Medical School, Boston, MA 02115, USA
| | - Suzanne Freilich
- Department of Evolutionary Anthropology, University of Vienna, 1030 Vienna, Austria
| | - Alin Frînculeasa
- Prahova County Museum of History and Archaeology, 100042 Ploiești, Romania
| | - Michael L Galaty
- Museum of Anthropological Archaeology, University of Michigan, Ann Arbor, MI 48109, USA
| | - Beatriz Gamarra
- Institut Català de Paleoecologia Humana i Evolució Social, 43007 Tarragona, Spain.,Departament d'Història i Història de l'Art, Universitat Rovira i Virgili, 43002 Tarragona, Spain.,School of Archaeology and Earth Institute, University College Dublin, Belfield, Dublin 4, Ireland
| | - Boris Gasparyan
- Institute of Archaeology and Ethnography, NAS RA, 0025 Yerevan, Armenia
| | | | - Elif Genç
- Department of Archaeology, Faculty of Science and Letters, Çukurova University, 01330 Balçalı-Sarıçam-Adana, Turkey
| | - Timur Gültekin
- Department of Anthropology, Faculty of Humanities, Ankara University, 06100 Sıhhiye, Ankara, Turkey
| | - Serkan Gündüz
- Department of Archaeology, Faculty of Science and Letters, Bursa Uludağ University, 16059 Görükle, Bursa, Turkey
| | - Tamás Hajdu
- Department of Biological Anthropology, Institute of Biology, Eötvös Loránd University, 1053 Budapest, Hungary
| | - Volker Heyd
- Department of Cultures, University of Helsinki, 00100 Helsinki, Finland
| | - Suren Hobosyan
- Institute of Archaeology and Ethnography, NAS RA, 0025 Yerevan, Armenia
| | - Nelli Hovhannisyan
- Department of Ecology and Nature Protection, Yerevan State University, 0025 Yerevan, Armenia
| | - Iliya Iliev
- Yambol Regional Historical Museum, 8600 Yambol, Bulgaria
| | - Lora Iliev
- Department of Genetics, Harvard Medical School, Boston, MA 02115, USA.,Howard Hughes Medical Institute, Harvard Medical School, Boston, MA 02115, USA
| | | | - İlkay İvgin
- Ministry of Culture and Tourism, İsmet İnönü Bulvarı, 06100 Emek, Ankara, Turkey
| | - Ivor Janković
- Centre for Applied Bioanthropology, Institute for Anthropological Research, 10000 Zagreb, Croatia
| | - Lence Jovanova
- Museum of the City of Skopje, 1000 Skopje, North Macedonia
| | - Panagiotis Karkanas
- Malcolm H. Wiener Laboratory, American School of Classical Studies at Athens, 10676 Athens, Greece
| | - Berna Kavaz-Kındığılı
- Department of Archaeology, Faculty of Letters, Atatürk University, 25100 Erzurum, Turkey
| | - Esra Hilal Kaya
- Muğla Archaeological Museum and Yatağan Thermal Power Generation Company, Rescue Excavations, 48000 Muğla, Turkey
| | - Denise Keating
- Department of Evolutionary Anthropology, University of Vienna, 1030 Vienna, Austria
| | - Douglas J Kennett
- Institutes of Energy and the Environment, The Pennsylvania State University, University Park, PA 16802, USA.,Department of Anthropology, University of California, Santa Barbara, Santa Barbara, CA 93106, USA
| | - Seda Deniz Kesici
- Bodrum Museum of Underwater Archeology, Çarşı Neighbourhood, 48400 Bodrum, Muğla, Turkey
| | | | - Krisztián Kiss
- Department of Biological Anthropology, Institute of Biology, Eötvös Loránd University, 1053 Budapest, Hungary.,Department of Anthropology, Hungarian Natural History Museum, 1117 Budapest, Hungary
| | - Sinan Kılıç
- Department of Archaeology, Faculty of Humanities, Van Yüzüncü Yıl University, 65090 Tuşba, Van, Turkey
| | - Paul Klostermann
- Department of Anthropology, Natural History Museum Vienna, 1010 Vienna, Austria
| | | | | | | | | | - Rovena Kurti
- Prehistory Department, Albanian Institute of Archaeology, Academy of Albanian Studies, 1000 Tirana, Albania
| | - Pasko Kuzman
- National Museum in Ohrid, 6000 Ohrid, North Macedonia
| | - Ann Marie Lawson
- Department of Genetics, Harvard Medical School, Boston, MA 02115, USA.,Howard Hughes Medical Institute, Harvard Medical School, Boston, MA 02115, USA
| | - Catalin Lazar
- ArchaeoSciences Division, Research Institute of the University of Bucharest, University of Bucharest, 050663 Bucharest, Romania
| | - Krassimir Leshtakov
- Department of Archaeology, St. Kliment Ohridski University of Sofia, 1504 Sofia, Bulgaria
| | - Thomas E Levy
- Department of Anthropology, University of California, San Diego, La Jolla, CA 92093, USA
| | - Ioannis Liritzis
- Key Research Institute of Yellow River Civilization and Sustainable Development and the Collaborative Innovation Center on Yellow River Civilization of Henan Province, Laboratory of Yellow River Cultural Heritage, Henan University, 475001 Kaifeng, China.,European Academy of Sciences and Arts, 5020 Salzburg, Austria
| | - Kirsi O Lorentz
- Science and Technology in Archaeology and Culture Research Center, The Cyprus Institute, 2121 Aglantzia, Nicosia, Cyprus
| | - Sylwia Łukasik
- Faculty of Biology, Adam Mickiewicz University in Poznań, 61-614 Poznań, Poland
| | - Matthew Mah
- Department of Genetics, Harvard Medical School, Boston, MA 02115, USA.,Howard Hughes Medical Institute, Harvard Medical School, Boston, MA 02115, USA.,Broad Institute of Harvard and MIT, Cambridge, MA 02142, USA
| | - Swapan Mallick
- Department of Genetics, Harvard Medical School, Boston, MA 02115, USA.,Howard Hughes Medical Institute, Harvard Medical School, Boston, MA 02115, USA
| | - Kirsten Mandl
- Department of Evolutionary Anthropology, University of Vienna, 1030 Vienna, Austria
| | | | - Roger Matthews
- Department of Archaeology, University of Reading, Reading RG6 6AB, UK
| | - Wendy Matthews
- Department of Archaeology, University of Reading, Reading RG6 6AB, UK
| | - Kathleen McSweeney
- School of History, Classics and Archaeology, University of Edinburgh, Edinburgh EH8 9AG, UK
| | - Varduhi Melikyan
- Institute of Archaeology and Ethnography, NAS RA, 0025 Yerevan, Armenia
| | - Adam Micco
- Department of Genetics, Harvard Medical School, Boston, MA 02115, USA
| | - Megan Michel
- Department of Human Evolutionary Biology, Harvard University, Cambridge, MA 02138, USA.,Department of Genetics, Harvard Medical School, Boston, MA 02115, USA.,Howard Hughes Medical Institute, Harvard Medical School, Boston, MA 02115, USA
| | | | - Alissa Mittnik
- Department of Human Evolutionary Biology, Harvard University, Cambridge, MA 02138, USA.,Department of Genetics, Harvard Medical School, Boston, MA 02115, USA.,Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, 04103 Leipzig, Germany
| | - Janet M Monge
- University of Pennsylvania Museum of Archaeology and Anthropology, Philadelphia, PA 19104, USA
| | - Georgi Nekhrizov
- National Institute of Archaeology and Museum, Bulgarian Academy of Sciences, 1000 Sofia, Bulgaria
| | - Rebecca Nicholls
- School of Archaeological and Forensic Sciences, Faculty of Life Sciences, University of Bradford, Bradford BD7 1DP, UK
| | - Alexey G Nikitin
- Department of Biology, Grand Valley State University, Allendale, MI 49401, USA
| | - Vassil Nikolov
- National Institute of Archaeology and Museum, Bulgarian Academy of Sciences, 1000 Sofia, Bulgaria
| | - Mario Novak
- Centre for Applied Bioanthropology, Institute for Anthropological Research, 10000 Zagreb, Croatia
| | - Iñigo Olalde
- Department of Genetics, Harvard Medical School, Boston, MA 02115, USA.,BIOMICs Research Group, University of the Basque Country UPV/EHU, 01006 Vitoria-Gasteiz, Spain
| | - Jonas Oppenheimer
- Department of Genetics, Harvard Medical School, Boston, MA 02115, USA.,Howard Hughes Medical Institute, Harvard Medical School, Boston, MA 02115, USA
| | - Anna Osterholtz
- Department of Anthropology and Middle Eastern Cultures, Mississippi State University, Mississippi State, MS 39762, USA
| | - Celal Özdemir
- Amasya Archaeology Museum, Mustafa Kemal Paşa Caddesi, 05000 Amasya, Turkey
| | - Kadir Toykan Özdoğan
- Department of Evolutionary Anthropology, University of Vienna, 1030 Vienna, Austria
| | - Nurettin Öztürk
- Department of Archaeology, Faculty of Letters, Atatürk University, 25100 Erzurum, Turkey
| | | | - Niki Papakonstantinou
- Faculty of Philosophy, School of History and Archaeology, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece
| | - Anastasia Papathanasiou
- Ephorate of Paleoantropology and Speleology, Greek Ministry of Culture, 11636 Athens, Greece
| | | | | | - Nick Patterson
- Department of Human Evolutionary Biology, Harvard University, Cambridge, MA 02138, USA.,Broad Institute of Harvard and MIT, Cambridge, MA 02142, USA
| | - Ilian Petrakiev
- Regional Museum of History - Veliko Tarnovo, 5000 Veliko Tarnovo, Bulgaria
| | - Levon Petrosyan
- Institute of Archaeology and Ethnography, NAS RA, 0025 Yerevan, Armenia
| | - Vanya Petrova
- Department of Archaeology, St. Kliment Ohridski University of Sofia, 1504 Sofia, Bulgaria
| | | | - Ashot Piliposyan
- Department of Armenian History, Armenian State Pedagogical University After Khachatur Abovyan, 0010 Yerevan, Armenia
| | | | - Hrvoje Potrebica
- Department of Archaeology, Faculty of Humanities and Social Sciences, University of Zagreb, 10000 Zagreb, Croatia
| | | | | | - T Douglas Price
- Laboratory for Archaeological Chemistry, University of Wisconsin-Madison, Madison, WI 53706, USA
| | - Lijun Qiu
- Department of Genetics, Harvard Medical School, Boston, MA 02115, USA.,Howard Hughes Medical Institute, Harvard Medical School, Boston, MA 02115, USA
| | - Siniša Radović
- Institute for Quaternary Paleontology and Geology, Croatian Academy of Sciences and Arts, 10000 Zagreb, Croatia
| | - Kamal Raeuf Aziz
- Sulaymaniyah Directorate of Antiquities and Heritage, 46010 Sulaymaniyah, Iraq
| | - Petra Rajić Šikanjić
- Centre for Applied Bioanthropology, Institute for Anthropological Research, 10000 Zagreb, Croatia
| | | | - Sergei Razumov
- Pridnestrovian University named after Taras Shevchenko, 3300 Tiraspol, Moldova
| | - Amy Richardson
- Department of Archaeology, University of Reading, Reading RG6 6AB, UK
| | - Jacob Roodenberg
- The Netherlands Institute for the Near East, 2311 Leiden, Netherlands
| | - Rudenc Ruka
- Prehistory Department, Albanian Institute of Archaeology, Academy of Albanian Studies, 1000 Tirana, Albania
| | - Victoria Russeva
- Institute of Experimental Morphology, Pathology and Archeology with Museum, Bulgarian Academy of Science, 1113 Sofia, Bulgaria
| | - Mustafa Şahin
- Department of Archaeology, Faculty of Science and Letters, Bursa Uludağ University, 16059 Görükle, Bursa, Turkey
| | - Ayşegül Şarbak
- Department of Anthropology, Faculty of Science and Letters, Hitit University, 19040 Çorum, Turkey
| | - Emre Savaş
- Bodrum Museum of Underwater Archeology, Çarşı Neighbourhood, 48400 Bodrum, Muğla, Turkey
| | - Constanze Schattke
- Department of Evolutionary Anthropology, University of Vienna, 1030 Vienna, Austria
| | - Lynne Schepartz
- School of Anatomical Sciences, The University of the Witwatersrand, 2193 Johannesburg, South Africa
| | - Tayfun Selçuk
- Bodrum Museum of Underwater Archeology, Çarşı Neighbourhood, 48400 Bodrum, Muğla, Turkey
| | - Ayla Sevim-Erol
- Department of Anthropology, Faculty of Language and History - Geography, Ankara University, 06100 Sıhhiye, Ankara, Turkey
| | - Michel Shamoon-Pour
- Department of Anthropology, Binghamton University, Binghamton, NY 13902, USA
| | | | - Athanasios Sideris
- Institute of Classical Archaeology, Charles University, 11636 Prague, Czechia
| | - Angela Simalcsik
- "Orheiul Vechi" Cultural-Natural Reserve, Institute of Bioarchaeological and Ethnocultural Research, 3552 Butuceni, Moldova.,"Olga Necrasov" Centre of Anthropological Research, Romanian Academy Iași Branch, 2012 Iaşi Romania
| | - Hakob Simonyan
- Scientific Research Center of the Historical and Cultural Heritage, 0010 Yerevan, Armenia
| | - Vitalij Sinika
- Pridnestrovian University named after Taras Shevchenko, 3300 Tiraspol, Moldova
| | - Kendra Sirak
- Department of Genetics, Harvard Medical School, Boston, MA 02115, USA
| | - Ghenadie Sirbu
- Thracology Scientific Research Laboratory of the State University of Moldova, Department of Academic Management, Academy of Science of Moldova, 2009 Chișinău, Moldova
| | - Mario Šlaus
- Anthropological Center of the Croatian Academy of Sciences and Arts, 10000 Zagreb, Croatia
| | - Andrei Soficaru
- "Francisc I. Rainer" Institute of Anthropology, 050711 Bucharest, Romania
| | - Bilal Söğüt
- Department of Archaeology, Faculty of Science and Arts, Pamukkale University, 20070 Denizli, Turkey
| | | | - Çilem Sönmez-Sözer
- Department of Anthropology, Faculty of Language and History - Geography, Ankara University, 06100 Sıhhiye, Ankara, Turkey
| | - Maria Stathi
- Ephorate of Antiquities of East Attica, Ministry of Culture and Sports, 10682 Athens, Greece
| | - Martin Steskal
- Austrian Archaeological Institute at the Austrian Academy of Sciences, 1190 Vienna, Austria
| | - Kristin Stewardson
- Department of Genetics, Harvard Medical School, Boston, MA 02115, USA.,Howard Hughes Medical Institute, Harvard Medical School, Boston, MA 02115, USA
| | - Sharon Stocker
- Department of Classics, University of Cincinnati, Cincinnati, OH 45221, USA
| | - Fadime Suata-Alpaslan
- Department of Anthropology, Faculty of Letters, Istanbul University, 34134 Istanbul, Turkey
| | - Alexander Suvorov
- Department of Cultures, University of Helsinki, 00100 Helsinki, Finland
| | - Anna Szécsényi-Nagy
- Institute of Archaeogenomics, Research Centre for the Humanities, Eötvös Loránd Research Network, 1097 Budapest, Hungary
| | - Tamás Szeniczey
- Department of Biological Anthropology, Institute of Biology, Eötvös Loránd University, 1053 Budapest, Hungary
| | - Nikolai Telnov
- Pridnestrovian University named after Taras Shevchenko, 3300 Tiraspol, Moldova
| | - Strahil Temov
- Archaeology Museum of North Macedonia, 1000 Skopje, North Macedonia
| | - Nadezhda Todorova
- Department of Archaeology, St. Kliment Ohridski University of Sofia, 1504 Sofia, Bulgaria
| | - Ulsi Tota
- Prehistory Department, Albanian Institute of Archaeology, Academy of Albanian Studies, 1000 Tirana, Albania.,Culture and Patrimony Department, University of Avignon, 84029 Avignon, France
| | - Gilles Touchais
- Department of the History of Art and Archaeology, Université Paris 1 Panthéon-Sorbonne, 75006 Paris, France
| | - Sevi Triantaphyllou
- Faculty of Philosophy, School of History and Archaeology, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece
| | - Atila Türker
- Department of Archaeology, Faculty of Science and Letters, Ondokuz Mayıs University, 55139 Atakum-Samsun, Turkey
| | | | - Todor Valchev
- Yambol Regional Historical Museum, 8600 Yambol, Bulgaria
| | | | - Zlatko Videvski
- Archaeology Museum of North Macedonia, 1000 Skopje, North Macedonia
| | | | - Anna Wagner
- Department of Evolutionary Anthropology, University of Vienna, 1030 Vienna, Austria
| | - Sam Walsh
- School of Natural Sciences, University of Central Lancashire, Preston PR1 2HE, UK
| | - Piotr Włodarczak
- Institute of Archaeology and Ethnology, Polish Academy of Sciences, 31-016 Kraków, Poland
| | - J Noah Workman
- Department of Genetics, Harvard Medical School, Boston, MA 02115, USA
| | - Aram Yardumian
- Department of History and Social Sciences, Bryn Athyn College, Bryn Athyn, PA 19009, USA.,Penn Museum, University of Pennsylvania, Philadelphia, PA 19104, USA
| | - Evgenii Yarovoy
- History of the Ancient World and Middle Ages Department, Moscow Region State University, Moscow Region, 141014 Mytishi, Russia
| | - Alper Yener Yavuz
- Department of Anthropology, Burdur Mehmet Akif Ersoy University, Istiklal Campus, 15100 Burdur, Turkey
| | - Hakan Yılmaz
- Department of Archaeology, Faculty of Humanities, Van Yüzüncü Yıl University, 65090 Tuşba, Van, Turkey
| | - Fatma Zalzala
- Department of Genetics, Harvard Medical School, Boston, MA 02115, USA.,Howard Hughes Medical Institute, Harvard Medical School, Boston, MA 02115, USA
| | - Anna Zettl
- Department of Evolutionary Anthropology, University of Vienna, 1030 Vienna, Austria
| | - Zhao Zhang
- Department of Genetics, Harvard Medical School, Boston, MA 02115, USA
| | - Rafet Çavuşoğlu
- Department of Archaeology, Faculty of Humanities, Van Yüzüncü Yıl University, 65090 Tuşba, Van, Turkey
| | - Nadin Rohland
- Department of Genetics, Harvard Medical School, Boston, MA 02115, USA
| | - Ron Pinhasi
- Department of Evolutionary Anthropology, University of Vienna, 1030 Vienna, Austria.,Human Evolution and Archaeological Sciences, University of Vienna, 1030 Vienna, Austria
| | - David Reich
- Department of Human Evolutionary Biology, Harvard University, Cambridge, MA 02138, USA.,Department of Genetics, Harvard Medical School, Boston, MA 02115, USA.,Howard Hughes Medical Institute, Harvard Medical School, Boston, MA 02115, USA.,Broad Institute of Harvard and MIT, Cambridge, MA 02142, USA
| | - Ruben Davtyan
- Institute of Archaeology and Ethnography, NAS RA, 0025 Yerevan, Armenia
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Paz Sepúlveda PB, Mayordomo AC, Sala C, Sosa EJ, Zaiat JJ, Cuello M, Schwab M, Rodríguez Golpe D, Aquilano E, Santos MR, Dipierri JE, Alfaro Gómez EL, Bravi CM, Muzzio M, Bailliet G. Human Y chromosome sequences from Q Haplogroup reveal a South American settlement pre-18,000 years ago and a profound genomic impact during the Younger Dryas. PLoS One 2022; 17:e0271971. [PMID: 35976870 PMCID: PMC9385064 DOI: 10.1371/journal.pone.0271971] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Accepted: 07/11/2022] [Indexed: 11/18/2022] Open
Abstract
The settlement of the Americas has been the focus of incessant debate for more than 100 years, and open questions regarding the timing and spatial patterns of colonization still remain today. Phylogenetic studies with complete human Y chromosome sequences are used as a highly informative tool to investigate the history of human populations in a given time frame. To study the phylogenetic relationships of Native American lineages and infer the settlement history of the Americas, we analyzed Y chromosome Q Haplogroup, which is a Pan-American haplogroup and represents practically all Native American lineages in Mesoamerica and South America. We built a phylogenetic tree for Q Haplogroup based on 102 whole Y chromosome sequences, of which 13 new Argentine sequences were provided by our group. Moreover, 1,072 new single nucleotide polymorphisms (SNPs) that contribute to its resolution and diversity were identified. Q-M848 is known to be the most frequent autochthonous sub-haplogroup of the Americas. The present is the first genomic study of Q Haplogroup in which current knowledge on Q-M848 sub-lineages is contrasted with the historical, archaeological and linguistic data available. The divergence times, spatial structure and the SNPs found here as novel for Q-Z780, a less frequent sub-haplogroup autochthonous of the Americas, provide genetic support for a South American settlement before 18,000 years ago. We analyzed how environmental events that occurred during the Younger Dryas period may have affected Native American lineages, and found that this event may have caused a substantial loss of lineages. This could explain the current low frequency of Q-Z780 (also perhaps of Q-F4674, a third possible sub-haplogroup autochthonous of the Americas). These environmental events could have acted as a driving force for expansion and diversification of the Q-M848 sub-lineages, which show a spatial structure that developed during the Younger Dryas period.
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Affiliation(s)
- Paula B. Paz Sepúlveda
- Instituto Multidisciplinario de Biología Celular, Universidad Nacional de La Plata, Consejo Nacional de Investigaciones Científicas y Técnicas, Comisión de Investigaciones Científicas, La Plata, Buenos Aires, Argentina
- * E-mail: (PBPS); (MM); (GB)
| | - Andrea Constanza Mayordomo
- Instituto Multidisciplinario de Biología Celular, Universidad Nacional de La Plata, Consejo Nacional de Investigaciones Científicas y Técnicas, Comisión de Investigaciones Científicas, La Plata, Buenos Aires, Argentina
- Programa de Cáncer Hereditario, Hospital Italiano de Buenos Aires, Ciudad Autónoma de Buenos Aires, Buenos Aires, Argentina
| | - Camila Sala
- Instituto Multidisciplinario de Biología Celular, Universidad Nacional de La Plata, Consejo Nacional de Investigaciones Científicas y Técnicas, Comisión de Investigaciones Científicas, La Plata, Buenos Aires, Argentina
| | - Ezequiel Jorge Sosa
- Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Consejo Nacional de Investigaciones Científicas y Técnicas, Ciudad Autónoma de Buenos Aires, Buenos Aires, Argentina
| | - Jonathan Javier Zaiat
- Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Consejo Nacional de Investigaciones Científicas y Técnicas, Ciudad Autónoma de Buenos Aires, Buenos Aires, Argentina
| | - Mariela Cuello
- Instituto Multidisciplinario de Biología Celular, Universidad Nacional de La Plata, Consejo Nacional de Investigaciones Científicas y Técnicas, Comisión de Investigaciones Científicas, La Plata, Buenos Aires, Argentina
| | - Marisol Schwab
- Instituto Multidisciplinario de Biología Celular, Universidad Nacional de La Plata, Consejo Nacional de Investigaciones Científicas y Técnicas, Comisión de Investigaciones Científicas, La Plata, Buenos Aires, Argentina
| | - Daniela Rodríguez Golpe
- Instituto Multidisciplinario de Biología Celular, Universidad Nacional de La Plata, Consejo Nacional de Investigaciones Científicas y Técnicas, Comisión de Investigaciones Científicas, La Plata, Buenos Aires, Argentina
| | - Eliana Aquilano
- Instituto Multidisciplinario de Biología Celular, Universidad Nacional de La Plata, Consejo Nacional de Investigaciones Científicas y Técnicas, Comisión de Investigaciones Científicas, La Plata, Buenos Aires, Argentina
| | - María Rita Santos
- Instituto Multidisciplinario de Biología Celular, Universidad Nacional de La Plata, Consejo Nacional de Investigaciones Científicas y Técnicas, Comisión de Investigaciones Científicas, La Plata, Buenos Aires, Argentina
| | - José Edgardo Dipierri
- Instituto de Biología de la Altura, Facultad de Humanidades y Ciencias Sociales, Universidad Nacional de Jujuy, San Salvador de Jujuy, Jujuy, Argentina
| | - Emma L. Alfaro Gómez
- Instituto de Biología de la Altura, Facultad de Humanidades y Ciencias Sociales, Universidad Nacional de Jujuy, San Salvador de Jujuy, Jujuy, Argentina
- Instituto de Ecorregiones Andinas, Universidad Nacional de Jujuy, San Salvador de Jujuy, Jujuy, Argentina
| | - Claudio M. Bravi
- Instituto Multidisciplinario de Biología Celular, Universidad Nacional de La Plata, Consejo Nacional de Investigaciones Científicas y Técnicas, Comisión de Investigaciones Científicas, La Plata, Buenos Aires, Argentina
- Facultad de Ciencias Naturales y Museo, Universidad Nacional de La Plata, La Plata, Buenos Aires, Argentina
| | - Marina Muzzio
- Instituto Multidisciplinario de Biología Celular, Universidad Nacional de La Plata, Consejo Nacional de Investigaciones Científicas y Técnicas, Comisión de Investigaciones Científicas, La Plata, Buenos Aires, Argentina
- Facultad de Ciencias Naturales y Museo, Universidad Nacional de La Plata, La Plata, Buenos Aires, Argentina
- * E-mail: (PBPS); (MM); (GB)
| | - Graciela Bailliet
- Instituto Multidisciplinario de Biología Celular, Universidad Nacional de La Plata, Consejo Nacional de Investigaciones Científicas y Técnicas, Comisión de Investigaciones Científicas, La Plata, Buenos Aires, Argentina
- * E-mail: (PBPS); (MM); (GB)
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11
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Aghakhanian F, Hoh BP, Yew CW, Kumar Subbiah V, Xue Y, Tyler-Smith C, Ayub Q, Phipps ME. Sequence analyses of Malaysian Indigenous communities reveal historical admixture between Hoabinhian hunter-gatherers and Neolithic farmers. Sci Rep 2022; 12:13743. [PMID: 35962005 PMCID: PMC9374673 DOI: 10.1038/s41598-022-17884-8] [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: 11/19/2021] [Accepted: 04/08/2022] [Indexed: 11/09/2022] Open
Abstract
Southeast Asia comprises 11 countries that span mainland Asia across to numerous islands that stretch from the Andaman Sea to the South China Sea and Indian Ocean. This region harbors an impressive diversity of history, culture, religion and biology. Indigenous people of Malaysia display substantial phenotypic, linguistic, and anthropological diversity. Despite this remarkable diversity which has been documented for centuries, the genetic history and structure of indigenous Malaysians remain under-studied. To have a better understanding about the genetic history of these people, especially Malaysian Negritos, we sequenced whole genomes of 15 individuals belonging to five indigenous groups from Peninsular Malaysia and one from North Borneo to high coverage (30X). Our results demonstrate that indigenous populations of Malaysia are genetically close to East Asian populations. We show that present-day Malaysian Negritos can be modeled as an admixture of ancient Hoabinhian hunter-gatherers and Neolithic farmers. We observe gene flow from South Asian populations into the Malaysian indigenous groups, but not into Dusun of North Borneo. Our study proposes that Malaysian indigenous people originated from at least three distinct ancestral populations related to the Hoabinhian hunter-gatherers, Neolithic farmers and Austronesian speakers.
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Affiliation(s)
- Farhang Aghakhanian
- MUM Genomics Facility, Monash University Malaysia, 47500, Bandar Sunway, Selangor Darul Ehsan, Malaysia.,TropMed and Biology Multidisciplinary Platform, Monash University Malaysia, 47500, Bandar Sunway, Selangor, Malaysia.,Department of Medicine, Institute for Global Health and Infectious Diseases, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.,Faculty of Medicine and Health Sciences, UCSI University, Jalan Menara Gading, Taman Connaught, 56000, Cheras, Kuala Lumpur, Malaysia.,Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Jalan Lagoon Selatan, 46150, Bandar Sunway, Selangor, Malaysia
| | - Boon-Peng Hoh
- Faculty of Medicine and Health Sciences, UCSI University, Jalan Menara Gading, Taman Connaught, 56000, Cheras, Kuala Lumpur, Malaysia
| | - Chee-Wei Yew
- Biotechnology Research Institute, University Malaysia Sabah, Jalan UMS, 88400, Kota Kinabalu, Sabah, Malaysia
| | - Vijay Kumar Subbiah
- Biotechnology Research Institute, University Malaysia Sabah, Jalan UMS, 88400, Kota Kinabalu, Sabah, Malaysia
| | - Yali Xue
- Wellcome Sanger Institute, Wellcome Genome Campus, Hinxton, CB10 1SA, UK
| | - Chris Tyler-Smith
- Wellcome Sanger Institute, Wellcome Genome Campus, Hinxton, CB10 1SA, UK
| | - Qasim Ayub
- MUM Genomics Facility, Monash University Malaysia, 47500, Bandar Sunway, Selangor Darul Ehsan, Malaysia.,TropMed and Biology Multidisciplinary Platform, Monash University Malaysia, 47500, Bandar Sunway, Selangor, Malaysia
| | - Maude E Phipps
- MUM Genomics Facility, Monash University Malaysia, 47500, Bandar Sunway, Selangor Darul Ehsan, Malaysia. .,Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Jalan Lagoon Selatan, 46150, Bandar Sunway, Selangor, Malaysia.
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12
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Suarez-Trujillo F, Juarez I, Palacio-Gruber J, Manuel Martín-Villa J, Amirzargar A, Arnaiz-Villena A. HLA genetic study in Iran Saqqez-Baneh Kurds: no genetic trace of Aryan invasions in Anatolian Turks and Kurds is found. Hum Immunol 2022; 83:737-738. [PMID: 35931633 DOI: 10.1016/j.humimm.2022.07.005] [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: 07/21/2022] [Accepted: 07/23/2022] [Indexed: 11/04/2022]
Abstract
Kurds are living at Middle East region comprising several countries (38 million people) and also have emigrated to Asia, Europe and America. Kurds from Iran have been HLA typed in the present work from Saqqez and Baneh towns, Kordestan province, Iran. Origin of Kurds is considered autochthonous from Anatolia and surrounding mountains :they have been referred as "the mountain people" by classic Persian, Greek and Roman authors. Present day Turks are also autochthonous from Anatolia, but they were not recognized by classical authors as living in the mountains and they speak a language of Asian origin that was imposed to Anatolia by a "elite" invasion without a noticeable high Asian gene input. Most frequent class I and class II HLA alleles found in Iranian Kurds population are: HLA-A*24:02, A*02:01 and HLA-B*35:01, and HLA-DRB1*11:01, DRB1*03:02 and HLA-DQB1*03:01; also, most frequent HLA extended haplotypes from this Iran Kurdish sample are not shared with Iranians but with Mediterranean, Turkish and Caucasus people. This is confirmed by Neighbour-Joining and correspondence analysis studied together with the corresponding populations. Finally, our studies show that both Kurds and Turks are genetically original from Anatolian Peninsula and surrounding countries and that an apparent Asian genetic or Aryan invasion does not exist in the area.
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Affiliation(s)
- Fabio Suarez-Trujillo
- Departament of Immunology, University Complutense, School of Medicine, Madrid Regional Blood Center, Madrid, Spain
| | - Ignacio Juarez
- Departament of Immunology, University Complutense, School of Medicine, Madrid Regional Blood Center, Madrid, Spain
| | - José Palacio-Gruber
- Departament of Immunology, University Complutense, School of Medicine, Madrid Regional Blood Center, Madrid, Spain
| | - José Manuel Martín-Villa
- Departament of Immunology, University Complutense, School of Medicine, Madrid Regional Blood Center, Madrid, Spain
| | - Ali Amirzargar
- Molecular Immunology Research Center, Medical School, Tehran University of Medical Sciences, Tehran, Iran
| | - Antonio Arnaiz-Villena
- Departament of Immunology, University Complutense, School of Medicine, Madrid Regional Blood Center, Madrid, Spain.
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13
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Arnaiz-Villena A, Palacio-Gruber J, Amirzargar A, Vaquero-Yuste C, Molina-Alejandre M, Sánchez-Orta A, Heras A, Nikbin B, Suarez-Trujillo F. HLA alleles and haplotypes in Iran Tabriz Azeris population: genes and languages do not correlate. Hum Immunol 2022; 83:477-479. [PMID: 35459551 DOI: 10.1016/j.humimm.2022.04.002] [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: 04/05/2022] [Revised: 04/06/2022] [Accepted: 04/06/2022] [Indexed: 11/04/2022]
Abstract
Azeri people are at present day mainly living in an area which comprises North (Azerbaijan) and South (Azeri Iran provinces) parts, living the biggest population in Azeri Iran provinces with about 17-20 million people. They were studied HLA-A, -B, -DRB1 and -DQB1 allele and extended haplotype frequencies in unrelated Iranian Tabriz Azeris from a rural area close to Tabriz City. The HLA extended haplotypes with highest frequencies are: 1) HLA- A*24:02-B*35:01-DRB1*11:01-DQB1*03:01, shared with Mediterraneans and southern Russians (Chuvash, which also show Mediterranean characters); and 2) HLA-A*01:02-B*08:01-DRB1*03:01-DQB1*02:01, found also in Chuvash and other Azeri samples from Tabriz. Neí's DA HLA-DRB1 genetic distances, HLA-DRB1 Neighbour-Joining dendrogram and Vista analyses show that population with closest distance is Kurdish, followed by Iranian Gorgan and Southern Russia/ North Caucasus Chuvash; probably these latter groups and Azeris were populating North Mesopotamia/ Caucasus Mts. since prehistoric times. Kurds (in Iraq and Iran) do not speak Turk while Azeris do: they are both genetically close, but they are not genetically close to present day Anatolia (Turkey) Turks who also speak Turk language and show a typical Mediterranean HLA profile. In summary, Azeri population studies show examples that genes and languages do not correlate, contradicting the postulate asserted by others.
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Affiliation(s)
| | | | - Ali Amirzargar
- Molecular Immunology Research Center, Medical School, Tehran University of Medical Sciences, Tehran, Iran
| | | | | | | | - Alba Heras
- Department of Immunology, University Complutense of Madrid, Spain
| | - Behrouz Nikbin
- Molecular Immunology Research Center, Medical School, Tehran University of Medical Sciences, Tehran, Iran
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14
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Contrasting maternal and paternal genetic histories among five ethnic groups from Khyber Pakhtunkhwa, Pakistan. Sci Rep 2022; 12:1027. [PMID: 35046511 PMCID: PMC8770644 DOI: 10.1038/s41598-022-05076-3] [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: 04/01/2021] [Accepted: 12/10/2021] [Indexed: 11/24/2022] Open
Abstract
Northwest Pakistan has served as a point of entry to South Asia for different populations since ancient times. However, relatively little is known about the population genetic history of the people residing within this region. To better understand human dispersal in the region within the broader history of the subcontinent, we analyzed mtDNA diversity in 659 and Y-chromosome diversity in 678 individuals, respectively, from five ethnic groups (Gujars, Jadoons, Syeds, Tanolis and Yousafzais), from Swabi and Buner Districts, Khyber Pakhtunkhwa Province, Pakistan. The mtDNAs of all individuals were subject to control region sequencing and SNP genotyping, while Y-chromosomes were analyzed using 54 SNPs and 19 STR loci. The majority of the mtDNAs belonged to West Eurasian haplogroups, with the rest belonging to either South or East Asian lineages. Four of the five Pakistani populations (Gujars, Jadoons, Syeds, Yousafzais) possessed strong maternal genetic affinities with other Pakistani and Central Asian populations, whereas one (Tanolis) did not. Four haplogroups (R1a, R1b, O3, L) among the 11 Y-chromosome lineages observed among these five ethnic groups contributed substantially to their paternal genetic makeup. Gujars, Syeds and Yousafzais showed strong paternal genetic affinities with other Pakistani and Central Asian populations, whereas Jadoons and Tanolis had close affinities with Turkmen populations from Central Asia and ethnic groups from northeast India. We evaluate these genetic data in the context of historical and archeological evidence to test different hypotheses concerning their origins and biological relationships.
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15
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Truelsen D, Freire-Aradas A, Nazari M, Aliferi A, Ballard D, Phillips C, Morling N, Pereira V, Børsting C. Evaluation of a custom QIAseq targeted DNA panel with 164 ancestry informative markers sequenced with the Illumina MiSeq. Sci Rep 2021; 11:21040. [PMID: 34702940 PMCID: PMC8548529 DOI: 10.1038/s41598-021-99933-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2021] [Accepted: 09/29/2021] [Indexed: 11/08/2022] Open
Abstract
Introduction of new methods requires meticulous evaluation before they can be applied to forensic genetic case work. Here, a custom QIAseq Targeted DNA panel with 164 ancestry informative markers was assessed using the MiSeq sequencing platform. Concordance, sensitivity, and the capability for analysis of mixtures were tested. The assay gave reproducible and nearly concordant results with an input of 10 and 2 ng DNA. Lower DNA input led to an increase in both locus and allele drop-outs, and a higher variation in heterozygote balance. Locus or allele drop-outs in the samples with less than 2 ng DNA input were not necessarily associated with the overall performance of a locus. Thus, the QIAseq assay will be difficult to implement in a forensic genetic setting where the sample material is often scarce and of poor quality. With equal or near equal mixture ratios, the mixture DNA profiles were easily identified by an increased number of imbalanced heterozygotes. For more skewed mixture ratios, the mixture DNA profiles were identified by an increased noise level. Lastly, individuals from Great Britain and the Middle East were investigated. The Middle Eastern individuals showed a greater affinity with South European populations compared to North European populations.
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Affiliation(s)
- D Truelsen
- Section of Forensic Genetics, Department of Forensic Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, 2100, Copenhagen, Denmark.
| | - A Freire-Aradas
- Forensic Genetics Unit, Institute of Forensic Sciences, University of Santiago de Compostela, Santiago de Compostela, Spain
| | - M Nazari
- Faculty of Life Sciences and Medicine, King's College, London, UK
| | - A Aliferi
- Faculty of Life Sciences and Medicine, King's College, London, UK
| | - D Ballard
- Faculty of Life Sciences and Medicine, King's College, London, UK
| | - C Phillips
- Forensic Genetics Unit, Institute of Forensic Sciences, University of Santiago de Compostela, Santiago de Compostela, Spain
| | - N Morling
- Section of Forensic Genetics, Department of Forensic Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, 2100, Copenhagen, Denmark
- Department of Mathematical Sciences, Aalborg University, 9220, Aalborg, Denmark
| | - V Pereira
- Section of Forensic Genetics, Department of Forensic Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, 2100, Copenhagen, Denmark
| | - C Børsting
- Section of Forensic Genetics, Department of Forensic Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, 2100, Copenhagen, Denmark
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16
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Insights into the Middle Eastern paternal genetic pool in Tunisia: high prevalence of T-M70 haplogroup in an Arab population. Sci Rep 2021; 11:15728. [PMID: 34344940 PMCID: PMC8333252 DOI: 10.1038/s41598-021-95144-x] [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] [Received: 02/14/2021] [Accepted: 07/08/2021] [Indexed: 02/08/2023] Open
Abstract
To obtain refreshed insights into the paternal lineages of Tunisian populations, Y-chromosome diversity was assessed in two populations belonging to an Arab genealogical lineage, Kairouan and Wesletia, as well as in four Tunisian Andalusian populations, Testour, Slouguia, Qalaat-El-Andalous and El Alia. The Arabs from Kairouan revealed 73.47% of E-M81 and close affinities with Berber groups, indicating they are likely arabized Berbers, clearly differentiated from the Arabs from Wesletia, who harbored the highest frequency (71.8%) of the Middle Eastern component ever observed in North Africa. In the Tunisian Andalusians, the North African component largely prevailed, followed by the Middle Eastern contribution. Global comparative analysis highlighted the heterogeneity of Tunisian populations, among which, as a whole, dominated a set of lineages ascribed to be of autochthonous Berber origin (71.67%), beside a component of essentially Middle Eastern extraction (18.35%), and signatures of Sub-Saharan (5.2%), European (3.45%) and Asiatic (1.33%) contributions. The remarkable frequency of T-M70 in Wesletia (17.4%) prompted to refine its phylogeographic analysis, allowing to confirm its Middle Eastern origin, though signs of local evolution in Northern Africa were also detected. Evidence was clear on the ancient introduction of T lineages into the region, probably since Neolithic times associated to spread of agriculture.
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17
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Sahakyan H, Margaryan A, Saag L, Karmin M, Flores R, Haber M, Kushniarevich A, Khachatryan Z, Bahmanimehr A, Parik J, Karafet T, Yunusbayev B, Reisberg T, Solnik A, Metspalu E, Hovhannisyan A, Khusnutdinova EK, Behar DM, Metspalu M, Yepiskoposyan L, Rootsi S, Villems R. Origin and diffusion of human Y chromosome haplogroup J1-M267. Sci Rep 2021; 11:6659. [PMID: 33758277 PMCID: PMC7987999 DOI: 10.1038/s41598-021-85883-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Accepted: 03/08/2021] [Indexed: 01/31/2023] Open
Abstract
Human Y chromosome haplogroup J1-M267 is a common male lineage in West Asia. One high-frequency region-encompassing the Arabian Peninsula, southern Mesopotamia, and the southern Levant-resides ~ 2000 km away from the other one found in the Caucasus. The region between them, although has a lower frequency, nevertheless demonstrates high genetic diversity. Studies associate this haplogroup with the spread of farming from the Fertile Crescent to Europe, the spread of mobile pastoralism in the desert regions of the Arabian Peninsula, the history of the Jews, and the spread of Islam. Here, we study past human male demography in West Asia with 172 high-coverage whole Y chromosome sequences and 889 genotyped samples of haplogroup J1-M267. We show that this haplogroup evolved ~ 20,000 years ago somewhere in northwestern Iran, the Caucasus, the Armenian Highland, and northern Mesopotamia. The major branch-J1a1a1-P58-evolved during the early Holocene ~ 9500 years ago somewhere in the Arabian Peninsula, the Levant, and southern Mesopotamia. Haplogroup J1-M267 expanded during the Chalcolithic, the Bronze Age, and the Iron Age. Most probably, the spread of Afro-Asiatic languages, the spread of mobile pastoralism in the arid zones, or both of these events together explain the distribution of haplogroup J1-M267 we see today in the southern regions of West Asia.
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Affiliation(s)
- Hovhannes Sahakyan
- Estonian Biocentre, Institute of Genomics, University of Tartu, 51010, Tartu, Estonia.
- Laboratory of Evolutionary Genomics, Institute of Molecular Biology of National Academy of Sciences of the Republic of Armenia, 0014, Yerevan, Armenia.
| | - Ashot Margaryan
- Laboratory of Evolutionary Genomics, Institute of Molecular Biology of National Academy of Sciences of the Republic of Armenia, 0014, Yerevan, Armenia
- Lundbeck Foundation, Department of Biology, GeoGenetics Centre, University of Copenhagen, 1350, Copenhagen, Denmark
| | - Lauri Saag
- Estonian Biocentre, Institute of Genomics, University of Tartu, 51010, Tartu, Estonia
| | - Monika Karmin
- Estonian Biocentre, Institute of Genomics, University of Tartu, 51010, Tartu, Estonia
- Statistics and Bioinformatics Group, Institute of Fundamental Sciences, Massey University, Palmerston North, Manawatu, 4442, New Zealand
| | - Rodrigo Flores
- Estonian Biocentre, Institute of Genomics, University of Tartu, 51010, Tartu, Estonia
| | - Marc Haber
- Institute of Cancer and Genomic Sciences, University of Birmingham, Birmingham, B15 2TT, UK
| | - Alena Kushniarevich
- Estonian Biocentre, Institute of Genomics, University of Tartu, 51010, Tartu, Estonia
| | - Zaruhi Khachatryan
- Laboratory of Evolutionary Genomics, Institute of Molecular Biology of National Academy of Sciences of the Republic of Armenia, 0014, Yerevan, Armenia
| | - Ardeshir Bahmanimehr
- Laboratory of Evolutionary Genomics, Institute of Molecular Biology of National Academy of Sciences of the Republic of Armenia, 0014, Yerevan, Armenia
- Thalassemia and Haemophilia Genetic PND Research Center, Dastgheib Hospital, Shiraz University of Medical Sciences, 71456-83769, Shiraz, Iran
| | - Jüri Parik
- Estonian Biocentre, Institute of Genomics, University of Tartu, 51010, Tartu, Estonia
- Department of Evolutionary Biology, Institute of Cell and Molecular Biology, University of Tartu, 51010, Tartu, Estonia
| | - Tatiana Karafet
- ARL Division of Biotechnology, University of Arizona, Tucson, AZ, 85721, USA
| | - Bayazit Yunusbayev
- Estonian Biocentre, Institute of Genomics, University of Tartu, 51010, Tartu, Estonia
- Department of Genetics and Fundamental Medicine of Bashkir State University, Ufa, Bashkortostan, Russia, 450076
| | - Tuuli Reisberg
- Core Facility, Institute of Genomics, University of Tartu, 51010, Tartu, Estonia
| | - Anu Solnik
- Estonian Biocentre, Institute of Genomics, University of Tartu, 51010, Tartu, Estonia
- Core Facility, Institute of Genomics, University of Tartu, 51010, Tartu, Estonia
| | - Ene Metspalu
- Estonian Biocentre, Institute of Genomics, University of Tartu, 51010, Tartu, Estonia
| | - Anahit Hovhannisyan
- Laboratory of Evolutionary Genomics, Institute of Molecular Biology of National Academy of Sciences of the Republic of Armenia, 0014, Yerevan, Armenia
| | - Elza K Khusnutdinova
- Department of Genetics and Fundamental Medicine of Bashkir State University, Ufa, Bashkortostan, Russia, 450076
- Institute of Biochemistry and Genetics of Ufa Federal Research Center of the Russian Academy of Sciences, Ufa, 450054, Russia
| | - Doron M Behar
- Estonian Biocentre, Institute of Genomics, University of Tartu, 51010, Tartu, Estonia
| | - Mait Metspalu
- Estonian Biocentre, Institute of Genomics, University of Tartu, 51010, Tartu, Estonia
| | - Levon Yepiskoposyan
- Laboratory of Evolutionary Genomics, Institute of Molecular Biology of National Academy of Sciences of the Republic of Armenia, 0014, Yerevan, Armenia
| | - Siiri Rootsi
- Estonian Biocentre, Institute of Genomics, University of Tartu, 51010, Tartu, Estonia
| | - Richard Villems
- Estonian Biocentre, Institute of Genomics, University of Tartu, 51010, Tartu, Estonia
- Department of Evolutionary Biology, Institute of Cell and Molecular Biology, University of Tartu, 51010, Tartu, Estonia
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Seyedin A, Kazeroun MH, Namipashaki A, Qobadi-Nasr S, Zamanian M, Ansari-Pour N. Association of MSY haplotype background with nonobstructive azoospermia is AZF-dependent: A case-control study. Andrologia 2021; 53:e13946. [PMID: 33386637 DOI: 10.1111/and.13946] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2020] [Revised: 11/18/2020] [Accepted: 12/03/2020] [Indexed: 11/28/2022] Open
Abstract
Identifying causal genes of spermatogenic failure on the male-specific region of Y chromosome (MSY) has been a challenging process. Due to the nonrecombining nature of MSY, haplotype-based approaches have recently been shown to be promising in identifying associated MSY haplogroups. We conducted an MSY analysis of nonobstructive azoospermia (NOA) patients in a case-control setting (N = 278 and 105 respectively) to identify modal haplogroups strongly associated with NOA. Patients with AZF deletions (AZF+) and no AZF deletions (AZF-) were compared with the control group. Given the larger sample set of AZF- NOA patients, we further investigated the association based on histopathological severity, namely Sertoli cell-only syndrome and maturation arrest subtypes. We observed no significant enrichment of MSY haplogroups in AZF- azoospermic patients (or its subtypes). However, we observed a strongly significant association between haplogroup J2a* and AZF+ patients (FDR-corrected p = .0056; OR = 7.02, 95%CI 1.89 to 39.20), a haplogroup which also showed significant enrichment for AZFa/b deletions (p = 4x10-4 ). We conclude that unlike AZF+ patients, AZF- NOA are less likely to have an MSY causative factor with large effect size, thus indicating that the aetiology of AZF- NOA, and to some extent AZFc NOA, is more likely to be based on non-MSY factors.
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Affiliation(s)
- Atieh Seyedin
- Department of Genetics, Reproductive Biomedicine Research Center, Royan Institute for Reproductive Biomedicine, ACECR, Tehran, Iran
| | | | - Atefeh Namipashaki
- Turner Institute for Brain and Mental Health and the School of Psychological Sciences, Monash University, Melbourne, Vic., Australia
| | - Samaneh Qobadi-Nasr
- Department of Life Science Engineering, Faculty of New Sciences and Technologies, University of Tehran, Tehran, Iran
| | - Mohammadreza Zamanian
- Department of Genetics, Reproductive Biomedicine Research Center, Royan Institute for Reproductive Biomedicine, ACECR, Tehran, Iran
| | - Naser Ansari-Pour
- Department of Genetics, Reproductive Biomedicine Research Center, Royan Institute for Reproductive Biomedicine, ACECR, Tehran, Iran
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Evaluation of the Ion AmpliSeq™ PhenoTrivium Panel: MPS-Based Assay for Ancestry and Phenotype Predictions Challenged by Casework Samples. Genes (Basel) 2020; 11:genes11121398. [PMID: 33255693 PMCID: PMC7760956 DOI: 10.3390/genes11121398] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Revised: 11/19/2020] [Accepted: 11/22/2020] [Indexed: 12/21/2022] Open
Abstract
As the field of forensic DNA analysis has started to transition from genetics to genomics, new methods to aid in crime scene investigations have arisen. The development of informative single nucleotide polymorphism (SNP) markers has led the forensic community to question if DNA can be a reliable "eye-witness" and whether the data it provides can shed light on unknown perpetrators. We have developed an assay called the Ion AmpliSeq™ PhenoTrivium Panel, which combines three groups of markers: 41 phenotype- and 163 ancestry-informative autosomal SNPs together with 120 lineage-specific Y-SNPs. Here, we report the results of testing the assay's sensitivity and the predictions obtained for known reference samples. Moreover, we present the outcome of a blind study performed on real casework samples in order to understand the value and reliability of the information that would be provided to police investigators. Furthermore, we evaluated the accuracy of admixture prediction in Converge™ Software. The results show the panel to be a robust and sensitive assay which can be used to analyze casework samples. We conclude that the combination of the obtained predictions of phenotype, biogeographical ancestry, and male lineage can serve as a potential lead in challenging police investigations such as cold cases or cases with no suspect.
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Grugni V, Raveane A, Colombo G, Nici C, Crobu F, Ongaro L, Battaglia V, Sanna D, Al-Zahery N, Fiorani O, Lisa A, Ferretti L, Achilli A, Olivieri A, Francalacci P, Piazza A, Torroni A, Semino O. Y-chromosome and Surname Analyses for Reconstructing Past Population Structures: The Sardinian Population as a Test Case. Int J Mol Sci 2019; 20:E5763. [PMID: 31744094 PMCID: PMC6888588 DOI: 10.3390/ijms20225763] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2019] [Revised: 11/11/2019] [Accepted: 11/14/2019] [Indexed: 11/17/2022] Open
Abstract
Many anthropological, linguistic, genetic and genomic analyses have been carried out to evaluate the potential impact that evolutionary forces had in shaping the present-day Sardinian gene pool, the main outlier in the genetic landscape of Europe. However, due to the homogenizing effect of internal movements, which have intensified over the past fifty years, only partial information has been obtained about the main demographic events. To overcome this limitation, we analyzed the male-specific region of the Y chromosome in three population samples obtained by reallocating a large number of Sardinian subjects to the place of origin of their monophyletic surnames, which are paternally transmitted through generations in most of the populations, much like the Y chromosome. Three Y-chromosome founding lineages, G2-L91, I2-M26 and R1b-V88, were identified as strongly contributing to the definition of the outlying position of Sardinians in the European genetic context and marking a significant differentiation within the island. The present distribution of these lineages does not always mirror that detected in ancient DNAs. Our results show that the analysis of the Y-chromosome gene pool coupled with a sampling method based on the origin of the family name, is an efficient approach to unravelling past heterogeneity, often hidden by recent movements, in the gene pool of modern populations. Furthermore, the reconstruction and comparison of past genetic isolates represent a starting point to better assess the genetic information deriving from the increasing number of available ancient DNA samples.
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Affiliation(s)
- Viola Grugni
- Dipartimento di Biologia e Biotecnologie “L. Spallanzani”, Università di Pavia, 27100 Pavia, Italy; (V.G.); (A.R.); (G.C.); (C.N.); (F.C.); (L.O.); (V.B.); (D.S.); (N.A.-Z.); (L.F.); (A.A.); (A.O.); (A.T.)
| | - Alessandro Raveane
- Dipartimento di Biologia e Biotecnologie “L. Spallanzani”, Università di Pavia, 27100 Pavia, Italy; (V.G.); (A.R.); (G.C.); (C.N.); (F.C.); (L.O.); (V.B.); (D.S.); (N.A.-Z.); (L.F.); (A.A.); (A.O.); (A.T.)
| | - Giulia Colombo
- Dipartimento di Biologia e Biotecnologie “L. Spallanzani”, Università di Pavia, 27100 Pavia, Italy; (V.G.); (A.R.); (G.C.); (C.N.); (F.C.); (L.O.); (V.B.); (D.S.); (N.A.-Z.); (L.F.); (A.A.); (A.O.); (A.T.)
| | - Carmen Nici
- Dipartimento di Biologia e Biotecnologie “L. Spallanzani”, Università di Pavia, 27100 Pavia, Italy; (V.G.); (A.R.); (G.C.); (C.N.); (F.C.); (L.O.); (V.B.); (D.S.); (N.A.-Z.); (L.F.); (A.A.); (A.O.); (A.T.)
| | - Francesca Crobu
- Dipartimento di Biologia e Biotecnologie “L. Spallanzani”, Università di Pavia, 27100 Pavia, Italy; (V.G.); (A.R.); (G.C.); (C.N.); (F.C.); (L.O.); (V.B.); (D.S.); (N.A.-Z.); (L.F.); (A.A.); (A.O.); (A.T.)
- Istituto di Ricerca Genetica e Biomedica, Consiglio Nazionale delle Ricerche (CNR), 09042 Monserrato, Italy
| | - Linda Ongaro
- Dipartimento di Biologia e Biotecnologie “L. Spallanzani”, Università di Pavia, 27100 Pavia, Italy; (V.G.); (A.R.); (G.C.); (C.N.); (F.C.); (L.O.); (V.B.); (D.S.); (N.A.-Z.); (L.F.); (A.A.); (A.O.); (A.T.)
- Estonian Biocentre, Institute of Genomics, Riia 23, 51010 Tartu, Estonia
- Department of Evolutionary Biology, Institute of Molecular and Cell Biology, Riia 23, 51010 Tartu, Estonia
| | - Vincenza Battaglia
- Dipartimento di Biologia e Biotecnologie “L. Spallanzani”, Università di Pavia, 27100 Pavia, Italy; (V.G.); (A.R.); (G.C.); (C.N.); (F.C.); (L.O.); (V.B.); (D.S.); (N.A.-Z.); (L.F.); (A.A.); (A.O.); (A.T.)
| | - Daria Sanna
- Dipartimento di Biologia e Biotecnologie “L. Spallanzani”, Università di Pavia, 27100 Pavia, Italy; (V.G.); (A.R.); (G.C.); (C.N.); (F.C.); (L.O.); (V.B.); (D.S.); (N.A.-Z.); (L.F.); (A.A.); (A.O.); (A.T.)
- Dipartimento di Scienze Biomediche, Università di Sassari, 07100 Sassari, Italy
| | - Nadia Al-Zahery
- Dipartimento di Biologia e Biotecnologie “L. Spallanzani”, Università di Pavia, 27100 Pavia, Italy; (V.G.); (A.R.); (G.C.); (C.N.); (F.C.); (L.O.); (V.B.); (D.S.); (N.A.-Z.); (L.F.); (A.A.); (A.O.); (A.T.)
| | - Ornella Fiorani
- Istituto di Genetica Molecolare “L.L. Cavalli-Sforza”, Consiglio Nazionale delle Ricerche (CNR), 27100 Pavia, Italy; (O.F.); (A.L.)
| | - Antonella Lisa
- Istituto di Genetica Molecolare “L.L. Cavalli-Sforza”, Consiglio Nazionale delle Ricerche (CNR), 27100 Pavia, Italy; (O.F.); (A.L.)
| | - Luca Ferretti
- Dipartimento di Biologia e Biotecnologie “L. Spallanzani”, Università di Pavia, 27100 Pavia, Italy; (V.G.); (A.R.); (G.C.); (C.N.); (F.C.); (L.O.); (V.B.); (D.S.); (N.A.-Z.); (L.F.); (A.A.); (A.O.); (A.T.)
| | - Alessandro Achilli
- Dipartimento di Biologia e Biotecnologie “L. Spallanzani”, Università di Pavia, 27100 Pavia, Italy; (V.G.); (A.R.); (G.C.); (C.N.); (F.C.); (L.O.); (V.B.); (D.S.); (N.A.-Z.); (L.F.); (A.A.); (A.O.); (A.T.)
| | - Anna Olivieri
- Dipartimento di Biologia e Biotecnologie “L. Spallanzani”, Università di Pavia, 27100 Pavia, Italy; (V.G.); (A.R.); (G.C.); (C.N.); (F.C.); (L.O.); (V.B.); (D.S.); (N.A.-Z.); (L.F.); (A.A.); (A.O.); (A.T.)
| | - Paolo Francalacci
- Dipartimento di Scienza della Vita e dell’Ambiente, Università di Cagliari, 09123 Cagliari, Italy;
| | - Alberto Piazza
- Dipartimento di Scienze Mediche, Scuola di Medicina, Università di Torino, 10124 Torino, Italy;
| | - Antonio Torroni
- Dipartimento di Biologia e Biotecnologie “L. Spallanzani”, Università di Pavia, 27100 Pavia, Italy; (V.G.); (A.R.); (G.C.); (C.N.); (F.C.); (L.O.); (V.B.); (D.S.); (N.A.-Z.); (L.F.); (A.A.); (A.O.); (A.T.)
| | - Ornella Semino
- Dipartimento di Biologia e Biotecnologie “L. Spallanzani”, Università di Pavia, 27100 Pavia, Italy; (V.G.); (A.R.); (G.C.); (C.N.); (F.C.); (L.O.); (V.B.); (D.S.); (N.A.-Z.); (L.F.); (A.A.); (A.O.); (A.T.)
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21
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Distinct genetic variation and heterogeneity of the Iranian population. PLoS Genet 2019; 15:e1008385. [PMID: 31550250 PMCID: PMC6759149 DOI: 10.1371/journal.pgen.1008385] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2019] [Accepted: 08/27/2019] [Indexed: 02/07/2023] Open
Abstract
Iran, despite its size, geographic location and past cultural influence, has largely been a blind spot for human population genetic studies. With only sparse genetic information on the Iranian population available, we pursued its genome-wide and geographic characterization based on 1021 samples from eleven ethnic groups. We show that Iranians, while close to neighboring populations, present distinct genetic variation consistent with long-standing genetic continuity, harbor high heterogeneity and different levels of consanguinity, fall apart into a cluster of similar groups and several admixed ones and have experienced numerous language adoption events in the past. Our findings render Iran an important source for human genetic variation in Western and Central Asia, will guide adequate study sampling and assist the interpretation of putative disease-implicated genetic variation. Given Iran's internal genetic heterogeneity, future studies will have to consider ethnic affiliations and possible admixture.
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22
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Hashemi-Soteh MB, Nejad AV, Ataei G, Tafazoli A, Ghasemi D, Siamy R. Knowledge and attitude toward genetic diseases and genetic tests among pre-marriage individuals: A cross-sectional study in northern Iran. Int J Reprod Biomed 2019; 17:543-550. [PMID: 31583371 PMCID: PMC6745081 DOI: 10.18502/ijrm.v17i8.4819] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2018] [Revised: 02/19/2019] [Accepted: 05/12/2019] [Indexed: 11/24/2022] Open
Abstract
Background Genetic testing has been widely introduced for many hereditary disorders. While the attitudes towards these facilities have been evaluated in many countries, there are only a few reports on the knowledge of and the orientation among Iranians. Objective The current study assesses the attitudes and knowledge of pre-marriage individuals toward the availability and use of genetic tests. Materials and Methods A comprehensive questionnaire was distributed among 408 marrying individuals. The questions addressed the demographic characteristics along the registration of participant's knowledge, education, and attitude toward genetic testing. The individuals were divided into three groups based on their knowledge: 1) Scored above 80 to 100 were defined as "good" 2) 60 to 80 as "average" 3) less than 60 as "poor" knowledge. Results Most participants (86%) believed consanguineous marriages increase the risk of genetic diseases; 82.3% knew that thalassemia is a type of genetic disease, only 33.3% could distinguish prenatal diagnosis (PND) from other laboratory tests. The relationship between the participants' knowledge and their level of education was significant (r░=░0.78, p░<░0.001), age (r= -0.16, p░<░0.01), and urbanity (p░<░0.01). A prominent relationship was observed between the knowledge (r░=░0.64, p░<░0.001) or education (r░=░0.62, p░<░0.001) and people’s desire to use the genetic tests before the wedding ceremony. No significant correlations were found between the participant’s attitude and their ages/urbanity. Most of the individuals agreed to arrange a genetic counseling before marriage (0.94%). Conclusion This study revealed that most individuals were interested in using genetic counseling services and genetic tests before marriage.
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Affiliation(s)
- Mohammad Bagher Hashemi-Soteh
- Immunogenetic Research Center, Molecular and Cell Biology Research Center, Medical Faculty, Mazandaran University of Medical Sciences SariMazandaran Iran
| | - Ali Vali Nejad
- Ghaemshahr Health Center, Mazandaran University of Medical Sciences Mazandaran Iran
| | - Golamreza Ataei
- Department of Medical Physics, Faculty of Paramedicine, Babol University of Medical Sciences Babol Iran
| | - Alireza Tafazoli
- Department of Biochemistry, Biophysics and Genetics, School of Medicine, Mazandaran University of Medical Sciences Mazandaran Iran
| | - Dariush Ghasemi
- Department of Biostatistics, Faculty of Healthcare Sciences, Mazandaran University of Medical Sciences Mazandaran Iran
| | - Rita Siamy
- Ghaemshahr Health Center, Mazandaran University of Medical Sciences Mazandaran Iran
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23
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Pereira V, Freire-Aradas A, Ballard D, Børsting C, Diez V, Pruszkowska-Przybylska P, Ribeiro J, Achakzai NM, Aliferi A, Bulbul O, Carceles MDP, Triki-Fendri S, Rebai A, Court DS, Morling N, Lareu MV, Carracedo Á, Phillips C. Development and validation of the EUROFORGEN NAME (North African and Middle Eastern) ancestry panel. Forensic Sci Int Genet 2019; 42:260-267. [PMID: 31404905 DOI: 10.1016/j.fsigen.2019.06.010] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2019] [Revised: 06/07/2019] [Accepted: 06/13/2019] [Indexed: 01/06/2023]
Abstract
Inference of biogeographic origin is an important factor in clinical, population and forensic genetics. The information provided by AIMs (Ancestry Informative Markers) can allow the differentiation of major continental population groups, and several AIM panels have been developed for this purpose. However, from these major population groups, Eurasia covers a wide area between two continents that is difficult to differentiate genetically. These populations display a gradual genetic cline from West Europe to South Asia in terms of allele frequency distribution. Although differences have been reported between Europe and South Asia, Middle East populations continue to be a target of further investigations due to the lack of genetic variability, therefore hampering their genetic differentiation from neighboring populations. In the present study, a custom-built ancestry panel was developed to analyze North African and Middle Eastern populations, designated the 'NAME' panel. The NAME panel contains 111 SNPs that have patterns of allele frequency differentiation that can distinguish individuals originating in North Africa and the Middle East when combined with a previous set of 126 Global AIM-SNPs.
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Affiliation(s)
- V Pereira
- Section of Forensic Genetics, Department of Forensic Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Frederik V's Vej 11, DK-2100 Copenhagen, Denmark
| | - A Freire-Aradas
- Forensic Genetics Unit, Institute of Forensic Sciences, University of Santiago de Compostela, Spain
| | - D Ballard
- Faculty of Life Sciences and Medicine, King's College, London, UK
| | - C Børsting
- Section of Forensic Genetics, Department of Forensic Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Frederik V's Vej 11, DK-2100 Copenhagen, Denmark
| | - V Diez
- Section of Forensic Genetics, Department of Forensic Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Frederik V's Vej 11, DK-2100 Copenhagen, Denmark
| | - P Pruszkowska-Przybylska
- Section of Forensic Genetics, Department of Forensic Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Frederik V's Vej 11, DK-2100 Copenhagen, Denmark; Department of Anthropology, Faculty of Biology and Environmental Protection, University of Łódź, Poland
| | - J Ribeiro
- Section of Forensic Genetics, Department of Forensic Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Frederik V's Vej 11, DK-2100 Copenhagen, Denmark
| | - N M Achakzai
- Forensic Genetics Unit, Institute of Forensic Sciences, University of Santiago de Compostela, Spain
| | - A Aliferi
- Faculty of Life Sciences and Medicine, King's College, London, UK
| | - O Bulbul
- Institute of Forensic Science, Istanbul University, Istanbul, Turkey
| | | | - S Triki-Fendri
- Centre of Biotechnology of Sfax, Bioinformatics Research Group, Sfax, Tunisia
| | - A Rebai
- Centre of Biotechnology of Sfax, Bioinformatics Research Group, Sfax, Tunisia
| | | | - N Morling
- Section of Forensic Genetics, Department of Forensic Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Frederik V's Vej 11, DK-2100 Copenhagen, Denmark
| | - M V Lareu
- Forensic Genetics Unit, Institute of Forensic Sciences, University of Santiago de Compostela, Spain
| | - Á Carracedo
- Forensic Genetics Unit, Institute of Forensic Sciences, University of Santiago de Compostela, Spain; Center of Excellence in Genomic Medicine Research, King Abdulaziz University, Jeddah, Saudi Arabia
| | | | - C Phillips
- Forensic Genetics Unit, Institute of Forensic Sciences, University of Santiago de Compostela, Spain.
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Frigerio Domingues CE, Grainger K, Cheng H, Moretti-Ferreira D, Riazuddin S, Drayna D. Are variants in sex hormone metabolizing genes associated with stuttering? BRAIN AND LANGUAGE 2019; 191:28-30. [PMID: 30798091 PMCID: PMC6404540 DOI: 10.1016/j.bandl.2019.02.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/20/2018] [Revised: 02/13/2019] [Accepted: 02/14/2019] [Indexed: 06/09/2023]
Affiliation(s)
| | | | - Hui Cheng
- NIDCD/National Institutes of Health, Bethesda, MD 20892, USA
| | | | | | - Dennis Drayna
- NIDCD/National Institutes of Health, Bethesda, MD 20892, USA.
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25
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Bianco B, Fernandes RFM, Trevisan CM, Christofolini DM, Sanz-Lomana CM, de Bernabe JV, Barbosa CP. Influence of STAT4 gene polymorphisms in the pathogenesis of endometriosis. Ann Hum Genet 2019; 83:249-255. [PMID: 30887509 DOI: 10.1111/ahg.12309] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2018] [Revised: 12/03/2018] [Accepted: 03/04/2019] [Indexed: 12/12/2022]
Abstract
The STAT4 gene is vital to signaling pathways in the immune response. Immunological alterations are involved in the pathogenesis of endometriosis, and STAT4 polymorphisms may be linked to disease development. This study's aim is to evaluate the possible association between four STAT4 polymorphisms (rs7601754/G > A, rs11889341/C > T, rs7574865/T > G, and rs7582694/C > G) and the pathogenesis of endometriosis in Brazilian women. This case-control study's sample comprised 238 women with endometriosis and 201 healthy, fertile women without endometriosis (which was surgically confirmed). Genotyping was performed using the TaqMan system with a real-time polymerase chain reaction; the genotype, allele, and haplotype frequencies were then compared between groups. A single-polymorphism analysis revealed that the TT genotype of the rs7574865/T > G polymorphism was significantly more frequent in women with minimal or mild endometriosis than in the controls (10% vs. 5%, p = 0.047). The CGAC, GTAT, and GTAC haplotypes were significantly more frequent in the women with endometriosis-related infertility (5.8%, 4.1%, and 2.9%, respectively) than in the controls (2.4%, 1.1%, and 0.8%, respectively; p = 0.020, p = 0.011, and p = 0.032, respectively), but the GGGC and CTAT haplotypes were significantly more prevalent in the control group (34.7% and 13.9%, respectively) than among the infertile group (26.2% and 9.1%, respectively). In addition, the CGAC haplotype was more frequently found in those with minimal or mild endometriosis (6.8%) than in the controls (2.4%, p = 0.009), and the GTAT haplotype was more commonly found in those with moderate or severe disease (3.6%) than in the controls (1.1%, p = 0.028). These findings suggest that STAT4 polymorphisms can influence the pathogenesis of endometriosis.
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Affiliation(s)
- Bianca Bianco
- Human Reproduction and Genetics Center, Faculdade de Medicina ABC, Av. Lauro Gomes, 2000, Santo Andre/São Paulo, Brazil
| | - Ramon Felix Martins Fernandes
- Human Reproduction and Genetics Center, Faculdade de Medicina ABC, Av. Lauro Gomes, 2000, Santo Andre/São Paulo, Brazil
| | - Camila Martins Trevisan
- Human Reproduction and Genetics Center, Faculdade de Medicina ABC, Av. Lauro Gomes, 2000, Santo Andre/São Paulo, Brazil
| | - Denise M Christofolini
- Human Reproduction and Genetics Center, Faculdade de Medicina ABC, Av. Lauro Gomes, 2000, Santo Andre/São Paulo, Brazil
| | - Carlos Millán Sanz-Lomana
- Servicio de Obstetricia y Ginecología del Hospital Universitario Montepríncipe, Universidad CEU San Pablo, Calle Julián Romea, 18, Madrid, Spain
| | - Javier Valero de Bernabe
- Servicio de Obstetricia y Ginecología del Hospital Universitario Montepríncipe, Universidad CEU San Pablo, Calle Julián Romea, 18, Madrid, Spain
| | - Caio P Barbosa
- Human Reproduction and Genetics Center, Faculdade de Medicina ABC, Av. Lauro Gomes, 2000, Santo Andre/São Paulo, Brazil
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26
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The evolutionary genetics of lactase persistence in seven ethnic groups across the Iranian plateau. Hum Genomics 2019; 13:7. [PMID: 30744699 PMCID: PMC6371433 DOI: 10.1186/s40246-019-0195-5] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2018] [Accepted: 01/30/2019] [Indexed: 12/30/2022] Open
Abstract
Background The ability to digest dietary lactose is associated with lactase persistence (LP) in the intestinal lumen in human. The genetic basis of LP has been investigated in many populations in the world. Iran has a long history of pastoralism and the daily consumption of dairy products; thus, we aim to assess how LP has evolved in the Iranian population. We recruited 400 adult individuals from seven Iranian ethnic groups, from whom we investigated their lactose tolerance and screened the genetic variants in their lactase gene locus. Results The LP frequency distribution ranged from 0 to 29.9% in the seven Iranian ethnic groups with an average value of 9.8%. The variants, − 13910*T and − 22018*A, were significantly associated with LP phenotype in Iranians. We found no evidence of hard selective sweep for − 13910*T and − 22018*A in Persians, the largest ethnic group of Iran. The extremely low frequency of − 13915*G in the Iranian population challenged the view that LP distribution in Iran resulted from the demic diffusion, especially mediated by the spread of Islam, from the Arabian Peninsula. Conclusions Our results indicate the distribution of LP in seven ethnic groups across the Iranian plateau. Soft selective sweep rather than hard selective sweep played a substantial role in the evolution of LP in Iranian populations. Electronic supplementary material The online version of this article (10.1186/s40246-019-0195-5) contains supplementary material, which is available to authorized users.
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27
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Grugni V, Raveane A, Ongaro L, Battaglia V, Trombetta B, Colombo G, Capodiferro MR, Olivieri A, Achilli A, Perego UA, Motta J, Tribaldos M, Woodward SR, Ferretti L, Cruciani F, Torroni A, Semino O. Analysis of the human Y-chromosome haplogroup Q characterizes ancient population movements in Eurasia and the Americas. BMC Biol 2019; 17:3. [PMID: 30674303 PMCID: PMC6345020 DOI: 10.1186/s12915-018-0622-4] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2018] [Accepted: 12/21/2018] [Indexed: 01/02/2023] Open
Abstract
BACKGROUND Recent genome studies of modern and ancient samples have proposed that Native Americans derive from a subset of the Eurasian gene pool carried to America by an ancestral Beringian population, from which two well-differentiated components originated and subsequently mixed in different proportion during their spread in the Americas. To assess the timing, places of origin and extent of admixture between these components, we performed an analysis of the Y-chromosome haplogroup Q, which is the only Pan-American haplogroup and accounts for virtually all Native American Y chromosomes in Mesoamerica and South America. RESULTS Our analyses of 1.5 Mb of 152 Y chromosomes, 34 re-sequenced in this work, support a "coastal and inland routes scenario" for the first entrance of modern humans in North America. We show a major phase of male population growth in the Americas after 15 thousand years ago (kya), followed by a period of constant population size from 8 to 3 kya, after which a secondary sign of growth was registered. The estimated dates of the first expansion in Mesoamerica and the Isthmo-Colombian Area, mainly revealed by haplogroup Q-Z780, suggest an entrance in South America prior to 15 kya. During the global constant population size phase, local South American hints of growth were registered by different Q-M848 sub-clades. These expansion events, which started during the Holocene with the improvement of climatic conditions, can be ascribed to multiple cultural changes rather than a steady population growth and a single cohesive culture diffusion as it occurred in Europe. CONCLUSIONS We established and dated a detailed haplogroup Q phylogeny that provides new insights into the geographic distribution of its Eurasian and American branches in modern and ancient samples.
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Affiliation(s)
- Viola Grugni
- Dipartimento di Biologia e Biotecnologie "L. Spallanzani", Università di Pavia, Via Ferrata, 9, 27100, Pavia, Italy
| | - Alessandro Raveane
- Dipartimento di Biologia e Biotecnologie "L. Spallanzani", Università di Pavia, Via Ferrata, 9, 27100, Pavia, Italy
| | - Linda Ongaro
- Dipartimento di Biologia e Biotecnologie "L. Spallanzani", Università di Pavia, Via Ferrata, 9, 27100, Pavia, Italy.,Estonian Biocentre, Institute of Genomics, University of Tartu, Tartu, Estonia
| | - Vincenza Battaglia
- Dipartimento di Biologia e Biotecnologie "L. Spallanzani", Università di Pavia, Via Ferrata, 9, 27100, Pavia, Italy
| | - Beniamino Trombetta
- Dipartimento di Biologia e Biotecnologie "C. Darwin", Sapienza Università di Roma, Rome, Italy
| | - Giulia Colombo
- Dipartimento di Biologia e Biotecnologie "L. Spallanzani", Università di Pavia, Via Ferrata, 9, 27100, Pavia, Italy
| | - Marco Rosario Capodiferro
- Dipartimento di Biologia e Biotecnologie "L. Spallanzani", Università di Pavia, Via Ferrata, 9, 27100, Pavia, Italy
| | - Anna Olivieri
- Dipartimento di Biologia e Biotecnologie "L. Spallanzani", Università di Pavia, Via Ferrata, 9, 27100, Pavia, Italy
| | - Alessandro Achilli
- Dipartimento di Biologia e Biotecnologie "L. Spallanzani", Università di Pavia, Via Ferrata, 9, 27100, Pavia, Italy
| | - Ugo A Perego
- Dipartimento di Biologia e Biotecnologie "L. Spallanzani", Università di Pavia, Via Ferrata, 9, 27100, Pavia, Italy
| | - Jorge Motta
- Secretaría Nacional de Ciencia, Tecnología e Innovación (SENACYT), Panama City, Panama
| | - Maribel Tribaldos
- Department of Health Technology Assessment and Economic Evaluation, Panama City, Panama
| | | | - Luca Ferretti
- Dipartimento di Biologia e Biotecnologie "L. Spallanzani", Università di Pavia, Via Ferrata, 9, 27100, Pavia, Italy
| | - Fulvio Cruciani
- Dipartimento di Biologia e Biotecnologie "C. Darwin", Sapienza Università di Roma, Rome, Italy
| | - Antonio Torroni
- Dipartimento di Biologia e Biotecnologie "L. Spallanzani", Università di Pavia, Via Ferrata, 9, 27100, Pavia, Italy
| | - Ornella Semino
- Dipartimento di Biologia e Biotecnologie "L. Spallanzani", Università di Pavia, Via Ferrata, 9, 27100, Pavia, Italy.
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Yousef O, Hosseini SM. Genotyping of 49-plex autosomal SNP panel in Iranian Turkmens ethnic group. Leg Med (Tokyo) 2019; 37:45-48. [PMID: 30616101 DOI: 10.1016/j.legalmed.2019.01.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2018] [Revised: 09/22/2018] [Accepted: 01/01/2019] [Indexed: 11/26/2022]
Abstract
A total of 94 unrelated individuals from Turkmens ethnic group in Iran were typed for forty-nine of the autosomal single nucleotide polymorphisms (SNPs) in the SNPforID 52plex using the SNaPshot assay. Allele frequencies are presents for the 49 SNPs. No deviation from Hardy-Weinberg equilibrium (HWE) was observed in all but one of the 49 SNP systems and no significant linkage disequilibrium was detected for any SNP pairs. FIS and FST were estimated. A statistically significant global FST value was obtained when Turkmens ethnic group were compared with other 20 populations in Turkey, Israel, Pakistan, India, China, Taiwan, Japan, Thailand, Siberia, Algeria, Somali, Uganda, Mozambique, Angola, Nigeria, Russia, Slovenia, Sweden, France and Spain. All but 11 pairwise FST values were statistically significant. Multidimensional scaling plot drawn based on the pairwise FST values showed that the Turkmens ethnic grouped with populations geographically close to Iran and other Middle-Eastern populations. The cumulative values for the match probability using the 49 SNPs was 5.65 × 10-19 consistent to a combined power of discrimination of >99.99999% and the mean exclusion probability was 99.95%.
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Affiliation(s)
- Omid Yousef
- Genetic & Biotechnology Department, Faculty of Biology Science, Varamin-Pishva, Islamic Azad University, Tehran, Iran
| | - Sayed Mostafa Hosseini
- Human Genetic Research Center, Baqiyatallah University of Medical Sciences, Tehran, Iran.
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Pathak AK, Kadian A, Kushniarevich A, Montinaro F, Mondal M, Ongaro L, Singh M, Kumar P, Rai N, Parik J, Metspalu E, Rootsi S, Pagani L, Kivisild T, Metspalu M, Chaubey G, Villems R. The Genetic Ancestry of Modern Indus Valley Populations from Northwest India. Am J Hum Genet 2018; 103:918-929. [PMID: 30526867 DOI: 10.1016/j.ajhg.2018.10.022] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2018] [Accepted: 10/25/2018] [Indexed: 11/26/2022] Open
Abstract
The Indus Valley has been the backdrop for several historic and prehistoric population movements between South Asia and West Eurasia. However, the genetic structure of present-day populations from Northwest India is poorly characterized. Here we report new genome-wide genotype data for 45 modern individuals from four Northwest Indian populations, including the Ror, whose long-term occupation of the region can be traced back to the early Vedic scriptures. Our results suggest that although the genetic architecture of most Northwest Indian populations fits well on the broader North-South Indian genetic cline, culturally distinct groups such as the Ror stand out by being genetically more akin to populations living west of India; such populations include prehistorical and early historical ancient individuals from the Swat Valley near the Indus Valley. We argue that this affinity is more likely a result of genetic continuity since the Bronze Age migrations from the Steppe Belt than a result of recent admixture. The observed patterns of genetic relationships both with modern and ancient West Eurasians suggest that the Ror can be used as a proxy for a population descended from the Ancestral North Indian (ANI) population. Collectively, our results show that the Indus Valley populations are characterized by considerable genetic heterogeneity that has persisted over thousands of years.
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Alonso Morales LA, Casas-Vargas A, Rojas Castro M, Resque R, Ribeiro-dos-Santos ÂK, Santos S, Gusmão L, Usaquén W. Paternal portrait of populations of the middle Magdalena River region (Tolima and Huila, Colombia): New insights on the peopling of Central America and northernmost South America. PLoS One 2018; 13:e0207130. [PMID: 30439976 PMCID: PMC6237345 DOI: 10.1371/journal.pone.0207130] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2018] [Accepted: 10/25/2018] [Indexed: 11/18/2022] Open
Abstract
The valley of the Magdalena River is one of the main population pathways in Colombia. The gene pool and spatial configuration of human groups in this territory have been outlined throughout three historical stages: the Native pre-Hispanic world, Spanish colonization, and XIX century migrations. This research was designed with the goal of characterizing the diversity and distribution pattern of Y-chromosome lineages that are currently present in the Tolima and Huila departments (middle Magdalena River region). Historic cartography was used to identify the main geographic sites where the paternal lineages belonging to this area have gathered. Twelve municipalities were chosen, and a survey that included genealogical information was administered. Samples collected from 83 male volunteers were analyzed for 48 Y-SNPs and 17 Y-STRs. The results showed a highly diverse region characterized by the presence of 16 sublineages within the major clades R, Q, J, G, T and E and revealed that 93% (n = 77) of haplotypes were different. Among these haplogroups, European-specific R1b-M269 lineages were the most representative (57.83%), with six different subhaplogroups and 43 unique haplotypes. Native American paternal ancestry was also detected based on the presence of the Q1a2-M3*(xM19, M194, M199) and Q1a2-M346*(xM3) lineages. Interestingly, all Q1a2-M346*(xM3) samples (n = 7, with five different haplotypes) carried allele six at the DYS391 locus. This allele has a worldwide frequency of 0.169% and was recently associated with a new Native subhaplogroup. An in-depth phylogenetic analysis of these samples suggests the Tolima and Huila region to be the principal area in all Central and South America where this particular Native lineage is found. This lineage has been present in the region for at least 1,809 (+/- 0,5345) years.
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Affiliation(s)
- Luz Angela Alonso Morales
- Populations Genetics and Identification Group, Institute of Genetics, Universidad Nacional de Colombia, Bogotá, Colombia
- * E-mail: (LAAM); (WU)
| | - Andrea Casas-Vargas
- Populations Genetics and Identification Group, Institute of Genetics, Universidad Nacional de Colombia, Bogotá, Colombia
| | - Madelyn Rojas Castro
- Populations Genetics and Identification Group, Institute of Genetics, Universidad Nacional de Colombia, Bogotá, Colombia
| | - Rafael Resque
- Laboratório de Toxicologia e Química Farmacêutica, Departamento de Ciências da Saúde e Biológicas, Universidade Federal do Amapá, Macapá, Brazil
| | - Ândrea Kelly Ribeiro-dos-Santos
- Human and Medical Genetics Laboratory, Institute of Biological Sciences, Federal University of Pará (Universidade Federal do Pará - UFPA), Belém, state of Pará (PA), Brazil
| | - Sidney Santos
- Human and Medical Genetics Laboratory, Institute of Biological Sciences, Federal University of Pará (Universidade Federal do Pará - UFPA), Belém, state of Pará (PA), Brazil
| | - Leonor Gusmão
- DNA Diagnostic Laboratory (LDD), Institute of Biology, State University of Rio de Janeiro (UERJ), Rio de Janeiro, Brazil
| | - William Usaquén
- Populations Genetics and Identification Group, Institute of Genetics, Universidad Nacional de Colombia, Bogotá, Colombia
- * E-mail: (LAAM); (WU)
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A glance of genetic relations in the Balkan populations utilizing network analysis based on in silico assigned Y-DNA haplogroups. ANTHROPOLOGICAL REVIEW 2018. [DOI: 10.2478/anre-2018-0021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
The aim of this study is to provide an insight into Balkan populations’ genetic relations utilizing in silico analysis of Y-STR haplotypes and performing haplogroup predictions together with network analysis of the same haplotypes for visualization of the relations between chosen haplotypes and Balkan populations in general. The population dataset used in this study was obtained using 23, 17, 12, 9 and 7 Y-STR loci for 13 populations. The 13 populations include: Bosnia and Herzegovina (B&H), Croatia, Macedonia, Slovenia, Greece, Romany (Hungary), Hungary, Serbia, Montenegro, Albania, Kosovo, Romania and Bulgaria. The overall dataset contains a total of 2179 samples with 1878 different haplotypes.
I2a was detected as the major haplogroup in four out of thirteen analysed Balkan populations. The four populations (B&H, Croatia, Montenegro and Serbia) which had I2a as the most prevalent haplogroup were all from the former Yugoslavian republic. The remaining two major populations from former Yugoslavia, Macedonia and Slovenia, had E1b1b and R1a haplogroups as the most prevalent, respectively.
The populations with E1b1b haplogroup as the most prevalent one are Macedonian, Romanian, as well as Albanian populations from Kosovo and Albania. The I2a haplogroup cluster is more compact when compared to E1b1b and R1b haplogroup clusters, indicating a larger degree of homogeneity within the haplotypes that belong to the I2a haplogroup. Our study demonstrates that a combination of haplogroup prediction and network analysis represents an effective approach to utilize publicly available Y-STR datasets for population genetics.
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Grugni V, Raveane A, Mattioli F, Battaglia V, Sala C, Toniolo D, Ferretti L, Gardella R, Achilli A, Olivieri A, Torroni A, Passarino G, Semino O. Reconstructing the genetic history of Italians: new insights from a male (Y-chromosome) perspective. Ann Hum Biol 2018; 45:44-56. [PMID: 29382284 DOI: 10.1080/03014460.2017.1409801] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
BACKGROUND Due to its central and strategic position in Europe and in the Mediterranean Basin, the Italian Peninsula played a pivotal role in the first peopling of the European continent and has been a crossroad of peoples and cultures since then. AIM This study aims to gain more information on the genetic structure of modern Italian populations and to shed light on the migration/expansion events that led to their formation. SUBJECTS AND METHODS High resolution Y-chromosome variation analysis in 817 unrelated males from 10 informative areas of Italy was performed. Haplogroup frequencies and microsatellite haplotypes were used, together with available data from the literature, to evaluate Mediterranean and European inputs and date their arrivals. RESULTS Fifty-three distinct Y-chromosome lineages were identified. Their distribution is in general agreement with geography, southern populations being more differentiated than northern ones. CONCLUSIONS A complex genetic structure reflecting the multifaceted peopling pattern of the Peninsula emerged: southern populations show high similarity with those from the Middle East and Southern Balkans, while those from Northern Italy are close to populations of North-Western Europe and the Northern Balkans. Interestingly, the population of Volterra, an ancient town of Etruscan origin in Tuscany, displays a unique Y-chromosomal genetic structure.
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Affiliation(s)
- Viola Grugni
- a Dipartimento di Biologia e Biotecnologie "L. Spallanzani" , Università di Pavia , Pavia , Italy
| | - Alessandro Raveane
- a Dipartimento di Biologia e Biotecnologie "L. Spallanzani" , Università di Pavia , Pavia , Italy
| | - Francesca Mattioli
- a Dipartimento di Biologia e Biotecnologie "L. Spallanzani" , Università di Pavia , Pavia , Italy
| | - Vincenza Battaglia
- a Dipartimento di Biologia e Biotecnologie "L. Spallanzani" , Università di Pavia , Pavia , Italy
| | - Cinzia Sala
- b Divisione di Genetica e Biologia Cellulare , Istituto Scientifico San Raffaele , Milano , Italy
| | - Daniela Toniolo
- b Divisione di Genetica e Biologia Cellulare , Istituto Scientifico San Raffaele , Milano , Italy
| | - Luca Ferretti
- a Dipartimento di Biologia e Biotecnologie "L. Spallanzani" , Università di Pavia , Pavia , Italy
| | - Rita Gardella
- c Dipartimento di Medicina Molecolare e Traslazionale , Università di Brescia , Brescia , Italy
| | - Alessandro Achilli
- a Dipartimento di Biologia e Biotecnologie "L. Spallanzani" , Università di Pavia , Pavia , Italy
| | - Anna Olivieri
- a Dipartimento di Biologia e Biotecnologie "L. Spallanzani" , Università di Pavia , Pavia , Italy
| | - Antonio Torroni
- a Dipartimento di Biologia e Biotecnologie "L. Spallanzani" , Università di Pavia , Pavia , Italy
| | - Giuseppe Passarino
- d Dipartimento di Biologia, Ecologia e Scienze della Terra , Università della Calabria , Arcavacata di Rende , Cosenza , Italy
| | - Ornella Semino
- a Dipartimento di Biologia e Biotecnologie "L. Spallanzani" , Università di Pavia , Pavia , Italy
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Y-chromosomal Status of Six Indo-European-speaking Arab Subpopulations in Chaharmahal and Bakhtiari Province, Iran. IRANIAN JOURNAL OF PUBLIC HEALTH 2018; 47:435-440. [PMID: 29845033 PMCID: PMC5971182] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
BACKGROUND We analyzed the Y-chromosome haplogroups of six documented Arab subpopulations that accommodated separately in different counties of Chaharmahal and Bakhtiari Province but nowadays speak Indo-European language (Luri and Farsi). METHODS This was an outcome study conducted in 2015 to test whether there was any genetic relatedness among some Indo-European-speaking Arab subpopulation accommodated in a geographically similar region, Chaharmahal and Bakhtiari Province, Iran. Seven main Y-chromosome bi-allelic markers were genotyped in six documented Arab subpopulations. Therefore, after DNA extraction from blood samples, PCR reaction carried out by designed primers for J1-M267, J2-M172, and J-M304, I-M170, IJ-M429, F-M89 and K-M9 markers. Then PCR products after quality control on agarose gel were sequenced. RESULTS Most subjects (83.3%) belonged to F-M89 haplogroup. These subjects belonged to K-M9 (40%), J2-M172 (40%) and I-M170 (20%). Generally, there were at least three genetically distinct ancestors with a divergence date of about 22200 yr for I, 429000 for J and 47400 before present for K haplogroup and may show separate historical migrations of studied populations. As the most recent common ancestor (MRCA) of most of these populations, haplogroup F, lived about 40000-50000 yr ago, the data do not support a nearly close genetic relationship among all of these populations. However, there were populations with same haplogroups J2 (n=2), K (n=2), or with a closer MRCA, IJ haplogroups, among I and J2 haplogroups. Finding haplogroup I, a specific European haplogroup, among Arab populations was not expected. CONCLUSION Identification of various haplogroups in Arab subpopulations despite its small area and geographically conserved region of this part of Iranian plateau was unexpected.
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Parental ethnicity associated with risk for multiple sclerosis: A population-based incident case–control study in Iran. Mult Scler Relat Disord 2018; 20:100-103. [DOI: 10.1016/j.msard.2018.01.008] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2017] [Revised: 12/17/2017] [Accepted: 01/12/2018] [Indexed: 11/19/2022]
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Huang YZ, Pamjav H, Flegontov P, Stenzl V, Wen SQ, Tong XZ, Wang CC, Wang LX, Wei LH, Gao JY, Jin L, Li H. Dispersals of the Siberian Y-chromosome haplogroup Q in Eurasia. Mol Genet Genomics 2018; 293:107-117. [PMID: 28884289 PMCID: PMC5846874 DOI: 10.1007/s00438-017-1363-8] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2017] [Accepted: 08/27/2017] [Indexed: 12/17/2022]
Abstract
The human Y-chromosome has proven to be a powerful tool for tracing the paternal history of human populations and genealogical ancestors. The human Y-chromosome haplogroup Q is the most frequent haplogroup in the Americas. Previous studies have traced the origin of haplogroup Q to the region around Central Asia and Southern Siberia. Although the diversity of haplogroup Q in the Americas has been studied in detail, investigations on the diffusion of haplogroup Q in Eurasia and Africa are still limited. In this study, we collected 39 samples from China and Russia, investigated 432 samples from previous studies of haplogroup Q, and analyzed the single nucleotide polymorphism (SNP) subclades Q1a1a1-M120, Q1a2a1-L54, Q1a1b-M25, Q1a2-M346, Q1a2a1a2-L804, Q1a2b2-F1161, Q1b1a-M378, and Q1b1a1-L245. Through NETWORK and BATWING analyses, we found that the subclades of haplogroup Q continued to disperse from Central Asia and Southern Siberia during the past 10,000 years. Apart from its migration through the Beringia to the Americas, haplogroup Q also moved from Asia to the south and to the west during the Neolithic period, and subsequently to the whole of Eurasia and part of Africa.
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Affiliation(s)
- Yun-Zhi Huang
- Ministry of Education Key Laboratory of Contemporary Anthropology, School of Life Sciences, Fudan University, Shanghai, 200438, China
| | - Horolma Pamjav
- National Center of Forensic Experts and Research, Budapest, 1087, Hungary
| | - Pavel Flegontov
- Department of Biology and Ecology, Faculty of Science, University of Ostrava, 71000, Ostrava, Czech Republic
- A.A. Kharkevich Institute for Information Transmission Problems, Russian Academy of Sciences, Moscow, 127051, Russian Federation
| | - Vlastimil Stenzl
- Institute of Criminalistics, Police of the Czech Republic, 17089, Prague, Czech Republic
| | - Shao-Qing Wen
- Ministry of Education Key Laboratory of Contemporary Anthropology, School of Life Sciences, Fudan University, Shanghai, 200438, China
| | - Xin-Zhu Tong
- Ministry of Education Key Laboratory of Contemporary Anthropology, School of Life Sciences, Fudan University, Shanghai, 200438, China
| | - Chuan-Chao Wang
- Department of Anthropology and Ethnology, Xiamen University, Xiamen, 361005, China
| | - Ling-Xiang Wang
- Ministry of Education Key Laboratory of Contemporary Anthropology, School of Life Sciences, Fudan University, Shanghai, 200438, China
| | - Lan-Hai Wei
- Ministry of Education Key Laboratory of Contemporary Anthropology, School of Life Sciences, Fudan University, Shanghai, 200438, China
- Institut National des Langues et Civilisations Orientales, 75013, Paris, France
| | - Jing-Yi Gao
- Faculty of Arts and Humanities, University of Tartu, 50090, Tartu, Estonia
- Faculty of Central European Studies, Beijing International Studies University, Beijing, 100024, China
| | - Li Jin
- Ministry of Education Key Laboratory of Contemporary Anthropology, School of Life Sciences, Fudan University, Shanghai, 200438, China
| | - Hui Li
- Ministry of Education Key Laboratory of Contemporary Anthropology, School of Life Sciences, Fudan University, Shanghai, 200438, China.
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Erzurumluoglu AM, Baird D, Richardson TG, Timpson NJ, Rodriguez S. Using Y-Chromosomal Haplogroups in Genetic Association Studies and Suggested Implications. Genes (Basel) 2018; 9:E45. [PMID: 29361760 PMCID: PMC5793196 DOI: 10.3390/genes9010045] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2017] [Revised: 01/16/2018] [Accepted: 01/16/2018] [Indexed: 11/16/2022] Open
Abstract
Y-chromosomal (Y-DNA) haplogroups are more widely used in population genetics than in genetic epidemiology, although associations between Y-DNA haplogroups and several traits, including cardiometabolic traits, have been reported. In apparently homogeneous populations defined by principal component analyses, there is still Y-DNA haplogroup variation which will result from population history. Therefore, hidden stratification and/or differential phenotypic effects by Y-DNA haplogroups could exist. To test this, we hypothesised that stratifying individuals according to their Y-DNA haplogroups before testing for associations between autosomal single nucleotide polymorphisms (SNPs) and phenotypes will yield difference in association. For proof of concept, we derived Y-DNA haplogroups from 6537 males from two epidemiological cohorts, Avon Longitudinal Study of Parents and Children (ALSPAC) (n = 5080; 816 Y-DNA SNPs) and the 1958 Birth Cohort (n = 1457; 1849 Y-DNA SNPs), and studied the robust associations between 32 SNPs and body mass index (BMI), including SNPs in or near Fat Mass and Obesity-associated protein (FTO) which yield the strongest effects. Overall, no association was replicated in both cohorts when Y-DNA haplogroups were considered and this suggests that, for BMI at least, there is little evidence of differences in phenotype or SNP association by Y-DNA structure. Further studies using other traits, phenome-wide association studies (PheWAS), other haplogroups and/or autosomal SNPs are required to test the generalisability and utility of this approach.
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Affiliation(s)
- A Mesut Erzurumluoglu
- Genetic Epidemiology Group, Department of Health Sciences, University of Leicester, Leicester LE1 7RH, UK.
| | - Denis Baird
- MRC Integrative Epidemiology Unit (IEU), Population Health Sciences, Bristol Medical School, University of Bristol, Oakfield House, Oakfield Grove, Bristol BS8 2BN, UK.
| | - Tom G Richardson
- MRC Integrative Epidemiology Unit (IEU), Population Health Sciences, Bristol Medical School, University of Bristol, Oakfield House, Oakfield Grove, Bristol BS8 2BN, UK.
| | - Nicholas J Timpson
- MRC Integrative Epidemiology Unit (IEU), Population Health Sciences, Bristol Medical School, University of Bristol, Oakfield House, Oakfield Grove, Bristol BS8 2BN, UK.
| | - Santiago Rodriguez
- MRC Integrative Epidemiology Unit (IEU), Population Health Sciences, Bristol Medical School, University of Bristol, Oakfield House, Oakfield Grove, Bristol BS8 2BN, UK.
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A glimpse at the intricate mosaic of ethnicities from Mesopotamia: Paternal lineages of the Northern Iraqi Arabs, Kurds, Syriacs, Turkmens and Yazidis. PLoS One 2017; 12:e0187408. [PMID: 29099847 PMCID: PMC5669434 DOI: 10.1371/journal.pone.0187408] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2017] [Accepted: 10/09/2017] [Indexed: 01/22/2023] Open
Abstract
Widely considered as one of the cradles of human civilization, Mesopotamia is largely situated in the Republic of Iraq, which is also the birthplace of the Sumerian, Akkadian, Assyrian and Babylonian civilizations. These lands were subsequently ruled by the Persians, Greeks, Romans, Arabs, Mongolians, Ottomans and finally British prior to the independence. As a direct consequence of this rich history, the contemporary Iraqi population comprises a true mosaic of different ethnicities, which includes Arabs, Kurds, Turkmens, Assyrians, and Yazidis among others. As such, the genetics of the contemporary Iraqi populations are of anthropological and forensic interest. In an effort to contribute to a better understanding of the genetic basis of this ethnic diversity, a total of 500 samples were collected from Northern Iraqi volunteers belonging to five major ethnic groups, namely: Arabs (n = 102), Kurds (n = 104), Turkmens (n = 102), Yazidis (n = 106) and Syriacs (n = 86). 17-loci Y-STR analyses were carried out using the AmpFlSTR Yfiler system, and subsequently in silico haplogroup assignments were made to gain insights from a molecular anthropology perspective. Systematic comparisons of the paternal lineages of these five Northern Iraqi ethnic groups, not only among themselves but also in the context of the larger genetic landscape of the Near East and beyond, were then made through the use of two different genetic distance metric measures and the associated data visualization methods. Taken together, results from the current study suggested the presence of intricate Y-chromosomal lineage patterns among the five ethic groups analyzed, wherein both interconnectivity and independent microvariation were observed in parallel, albeit in a differential manner. Notably, the novel Y-STR data on Turkmens, Syriacs and Yazidis from Northern Iraq constitute the first of its kind in the literature. Data presented herein is expected to contribute to further population and forensic investigations in Northern Iraq in particular and the Near East in general.
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Yardumian A, Shengelia R, Chitanava D, Laliashvili S, Bitadze L, Laliashvili I, Villanea F, Sanders A, Azzam A, Groner V, Edleson K, Vilar MG, Schurr TG. Genetic diversity in Svaneti and its implications for the human settlement of the Highland Caucasus. AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY 2017; 164:837-852. [PMID: 29076141 DOI: 10.1002/ajpa.23324] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/14/2016] [Revised: 07/19/2017] [Accepted: 09/10/2017] [Indexed: 11/11/2022]
Abstract
OBJECTIVES In this study, we characterized genetic diversity in the Svans from northwestern Georgia to better understand the phylogeography of their genetic lineages, determine whether genetic diversity in the highland South Caucasus has been shaped by language or geography, and assess whether Svan genetic diversity was structured by regional residence patterns. MATERIALS AND METHODS We analyzed mtDNA and Y-chromosome variation in 184 individuals from 13 village districts and townlets located throughout the region. For all individuals, we analyzed mtDNA diversity through control region sequencing, and, for males, we analyzed Y-chromosome diversity through SNP and STR genotyping. The resulting data were compared with those for populations from the Caucasus and Middle East. RESULTS We observed significant mtDNA heterogeneity in Svans, with haplogroups U1-U7, H, K, and W6 being common there. By contrast, ∼78% of Svan males belonged to haplogroup G2a, with the remainder falling into four other haplogroups (J2a1, I2, N, and R1a). While showing a distinct genetic profile, Svans also clustered with Caucasus populations speaking languages from different families, suggesting a deep common ancestry for all of them. The mtDNA data were not structured by geography or linguistic affiliation, whereas the NRY data were influenced only by geography. DISCUSSION These patterns of genetic variation confirm a complex set of geographic sources and settlement phases for the Caucasus highlands. Such patterns may also reflect social and cultural practices in the region. The high frequency and antiquity of Y-chromosome haplogroup G2a in this region further points to its emergence there.
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Affiliation(s)
- Aram Yardumian
- Department of History and Social Sciences, Bryn Athyn College, Pennsylvania 19009.,Department of Anthropology, University of Pennsylvania, Philadelphia, Pennsylvania 19104
| | - Ramaz Shengelia
- Department of the History of Medicine and Bioethics, Tbilisi State Medical University, Tbilisi 01747, Georgia
| | - David Chitanava
- Laboratory for Anthropologic Studies, Ivane Javakhishvili Institute of History and Ethnology, Tbilisi 0102, Georgia
| | - Shorena Laliashvili
- Laboratory for Anthropologic Studies, Ivane Javakhishvili Institute of History and Ethnology, Tbilisi 0102, Georgia
| | - Lia Bitadze
- Laboratory for Anthropologic Studies, Ivane Javakhishvili Institute of History and Ethnology, Tbilisi 0102, Georgia
| | - Irma Laliashvili
- Laboratory for Anthropologic Studies, Ivane Javakhishvili Institute of History and Ethnology, Tbilisi 0102, Georgia
| | - Fernando Villanea
- Grant Programs, Science and Exploration, National Geographic Society, Washington, DC 20036
| | - Akiva Sanders
- Department of Anthropology, University of Pennsylvania, Philadelphia, Pennsylvania 19104
| | - Andrew Azzam
- Department of Anthropology, University of Pennsylvania, Philadelphia, Pennsylvania 19104
| | - Victoria Groner
- Department of Anthropology, University of Pennsylvania, Philadelphia, Pennsylvania 19104
| | - Kristi Edleson
- Department of Anthropology, University of Pennsylvania, Philadelphia, Pennsylvania 19104
| | - Miguel G Vilar
- Department of Anthropology, University of Pennsylvania, Philadelphia, Pennsylvania 19104.,Grant Programs, Science and Exploration, National Geographic Society, Washington, DC 20036
| | - Theodore G Schurr
- Department of Anthropology, University of Pennsylvania, Philadelphia, Pennsylvania 19104
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Abbasi SH, Sundin Ö, Jalali A, Soares J, Macassa G. Ethnic Differences in the Risk Factors and Severity of Coronary Artery Disease: a Patient-Based Study in Iran. J Racial Ethn Health Disparities 2017; 5:623-631. [PMID: 28776137 PMCID: PMC6008345 DOI: 10.1007/s40615-017-0408-3] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2017] [Revised: 07/03/2017] [Accepted: 07/04/2017] [Indexed: 11/19/2022]
Abstract
Background Diverse ethnic groups may differ regarding the risk factors and severity of coronary artery disease (CAD). This study sought to assess the association between ethnicity and CAD risk and severity in six major Iranian ethnic groups. Methods In this study, 20,165 documented coronary artery disease patients who underwent coronary angiography at a tertiary referral heart center were recruited. The demographic, laboratory, clinical, and risk factor data of all the patients were retrieved. The Gensini score (an indicator of CAD severity) was calculated for all, and the risk factors and severity of CAD were compared between the ethnical groups, using adjusted standardized residuals, Kruskal–Wallis test, and multivariable regression analysis. Results The mean age of the participants (14,131 [70.1%] men and 6034 [29.9%] women) was 60.7 ± 10.8 years. The Fars (8.7%) and Gilak (8.6%) ethnic groups had the highest prevalence of ≥4 simultaneous risk factors. The mean Gensini score was the highest for the Gilaks (77.1 ± 55.9) and the lowest among the Lors (67.5 ± 52.8). The multivariable regression analysis showed that the Gilaks had the worst severity (β 0.056, 95% CI 0.009 to 0.102; P = 0.018), followed by the Torks (β 0.032, 95% CI 0.005 to 0.059; P = 0.020). Meanwhile, the Lors showed the lowest severity (β −0.087, 95% CI −0.146 to −0.027; P = 0.004). Conclusions This study found that there was heterogeneity in CAD severity and a diverse distribution in its well-known traditional risk factors among major Iranian ethnic groups.
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Affiliation(s)
- Seyed Hesameddin Abbasi
- Department of Health Sciences, Section of Public Health Sciences, Mid Sweden University, Mittuniversitetet, Campus Sundsvall, Storgatan 73, 851 70, Sundsvall, Sweden. .,Tehran Heart Center, Tehran University of Medical Sciences, North Kargar Street, Tehran, 1411713138, Iran.
| | - Örjan Sundin
- Department of Psychology, Mid Sweden University, 83125, Östersund, Sweden
| | - Arash Jalali
- Tehran Heart Center, Tehran University of Medical Sciences, North Kargar Street, Tehran, 1411713138, Iran
| | - Joaquim Soares
- Department of Health Sciences, Section of Public Health Sciences, Mid Sweden University, Mittuniversitetet, Campus Sundsvall, Storgatan 73, 851 70, Sundsvall, Sweden
| | - Gloria Macassa
- Department of Health Sciences, Section of Public Health Sciences, Mid Sweden University, Mittuniversitetet, Campus Sundsvall, Storgatan 73, 851 70, Sundsvall, Sweden. .,Department of Occupational and Public Health Sciences, University of Gävle, Kungsbäcksvägen 47, Building 55 (TOR), 4th floor, Gävle, Sweden.
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Chaubey G, Ayub Q, Rai N, Prakash S, Mushrif-Tripathy V, Mezzavilla M, Pathak AK, Tamang R, Firasat S, Reidla M, Karmin M, Rani DS, Reddy AG, Parik J, Metspalu E, Rootsi S, Dalal K, Khaliq S, Mehdi SQ, Singh L, Metspalu M, Kivisild T, Tyler-Smith C, Villems R, Thangaraj K. "Like sugar in milk": reconstructing the genetic history of the Parsi population. Genome Biol 2017; 18:110. [PMID: 28615043 PMCID: PMC5470188 DOI: 10.1186/s13059-017-1244-9] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2017] [Accepted: 05/23/2017] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND The Parsis are one of the smallest religious communities in the world. To understand the population structure and demographic history of this group in detail, we analyzed Indian and Pakistani Parsi populations using high-resolution genetic variation data on autosomal and uniparental loci (Y-chromosomal and mitochondrial DNA). Additionally, we also assayed mitochondrial DNA polymorphisms among ancient Parsi DNA samples excavated from Sanjan, in present day Gujarat, the place of their original settlement in India. RESULTS Among present-day populations, the Parsis are genetically closest to Iranian and the Caucasus populations rather than their South Asian neighbors. They also share the highest number of haplotypes with present-day Iranians and we estimate that the admixture of the Parsis with Indian populations occurred ~1,200 years ago. Enriched homozygosity in the Parsi reflects their recent isolation and inbreeding. We also observed 48% South-Asian-specific mitochondrial lineages among the ancient samples, which might have resulted from the assimilation of local females during the initial settlement. Finally, we show that Parsis are genetically closer to Neolithic Iranians than to modern Iranians, who have witnessed a more recent wave of admixture from the Near East. CONCLUSIONS Our results are consistent with the historically-recorded migration of the Parsi populations to South Asia in the 7th century and in agreement with their assimilation into the Indian sub-continent's population and cultural milieu "like sugar in milk". Moreover, in a wider context our results support a major demographic transition in West Asia due to the Islamic conquest.
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Affiliation(s)
- Gyaneshwer Chaubey
- Evolutionary Biology Group, Estonian Biocentre, Riia23b, Tartu, 51010, Estonia.
| | - Qasim Ayub
- The Wellcome Trust Sanger Institute, Wellcome Genome Campus, Hinxton, Cambridgeshire, CB10 1SA, UK.
| | - Niraj Rai
- CSIR - Centre for Cellular and Molecular Biology, Hyderabad, 500007, India.,Present address: Birbal Sahni Institute of Palaeosciences, Lucknow, 226007, India
| | - Satya Prakash
- CSIR - Centre for Cellular and Molecular Biology, Hyderabad, 500007, India
| | - Veena Mushrif-Tripathy
- Department of Archaeology, Deccan College Post-Graduate and Research Institute, Pune, Maharashtra, 411006, India
| | - Massimo Mezzavilla
- The Wellcome Trust Sanger Institute, Wellcome Genome Campus, Hinxton, Cambridgeshire, CB10 1SA, UK
| | - Ajai Kumar Pathak
- Evolutionary Biology Group, Estonian Biocentre, Riia23b, Tartu, 51010, Estonia.,Department of Evolutionary Biology, Institute of Molecular and Cell Biology, University of Tartu, Tartu, 51010, Estonia
| | - Rakesh Tamang
- Department of Zoology, University of Calcutta, Kolkata, 700073, India
| | - Sadaf Firasat
- Centre for Human Genetics and Molecular Medicine, Sindh Institute of Urology and Transplantation, Karachi, 74200, Pakistan
| | - Maere Reidla
- Evolutionary Biology Group, Estonian Biocentre, Riia23b, Tartu, 51010, Estonia.,Department of Evolutionary Biology, Institute of Molecular and Cell Biology, University of Tartu, Tartu, 51010, Estonia
| | - Monika Karmin
- Evolutionary Biology Group, Estonian Biocentre, Riia23b, Tartu, 51010, Estonia.,Department of Evolutionary Biology, Institute of Molecular and Cell Biology, University of Tartu, Tartu, 51010, Estonia.,Department of Psychology, University of Auckland, Auckland, 1142, New Zealand
| | - Deepa Selvi Rani
- CSIR - Centre for Cellular and Molecular Biology, Hyderabad, 500007, India
| | - Alla G Reddy
- CSIR - Centre for Cellular and Molecular Biology, Hyderabad, 500007, India
| | - Jüri Parik
- Evolutionary Biology Group, Estonian Biocentre, Riia23b, Tartu, 51010, Estonia.,Department of Evolutionary Biology, Institute of Molecular and Cell Biology, University of Tartu, Tartu, 51010, Estonia
| | - Ene Metspalu
- Evolutionary Biology Group, Estonian Biocentre, Riia23b, Tartu, 51010, Estonia.,Department of Evolutionary Biology, Institute of Molecular and Cell Biology, University of Tartu, Tartu, 51010, Estonia
| | - Siiri Rootsi
- Evolutionary Biology Group, Estonian Biocentre, Riia23b, Tartu, 51010, Estonia
| | - Kurush Dalal
- Centre for Archaeology (CfA), Centre for Extra Mural Studies (CEMS) University of Mumbai (Kalina Campus) Vidyanagri, Santacruz E Mumbai, 400098, India
| | - Shagufta Khaliq
- Department of Human Genetics & Molecular Biology, University of Health Sciences, Lahore, 54000, Pakistan
| | - Syed Qasim Mehdi
- Centre for Human Genetics and Molecular Medicine, Sindh Institute of Urology and Transplantation, Karachi, 74200, Pakistan
| | - Lalji Singh
- Genome foundation, C/o Prasad Hospital, Nacharam, Hyderabad, 500076, India
| | - Mait Metspalu
- Evolutionary Biology Group, Estonian Biocentre, Riia23b, Tartu, 51010, Estonia
| | - Toomas Kivisild
- Evolutionary Biology Group, Estonian Biocentre, Riia23b, Tartu, 51010, Estonia.,Division of Biological Anthropology, University of Cambridge, Cambridge, CB2 3QG, UK
| | - Chris Tyler-Smith
- The Wellcome Trust Sanger Institute, Wellcome Genome Campus, Hinxton, Cambridgeshire, CB10 1SA, UK
| | - Richard Villems
- Evolutionary Biology Group, Estonian Biocentre, Riia23b, Tartu, 51010, Estonia.,Department of Evolutionary Biology, Institute of Molecular and Cell Biology, University of Tartu, Tartu, 51010, Estonia
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The Connection of the Genetic, Cultural and Geographic Landscapes of Transoxiana. Sci Rep 2017; 7:3085. [PMID: 28596519 PMCID: PMC5465200 DOI: 10.1038/s41598-017-03176-z] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2016] [Accepted: 04/26/2017] [Indexed: 11/09/2022] Open
Abstract
We have analyzed Y-chromosomal variation in populations from Transoxiana, a historical region covering the southwestern part of Central Asia. We studied 780 samples from 10 regional populations of Kazakhs, Uzbeks, Turkmens, Dungans, and Karakalpaks using 35 SNP and 17 STR markers. Analysis of haplogroup frequencies using multidimensional scaling and principal component plots, supported by an analysis of molecular variance, showed that the geographic landscape of Transoxiana, despite its distinctiveness and diversity (deserts, fertile river basins, foothills and plains) had no strong influence on the genetic landscape. The main factor structuring the gene pool was the mode of subsistence: settled agriculture or nomadic pastoralism. Investigation of STR-based clusters of haplotypes and their ages revealed that cultural and demic expansions of Transoxiana were not closely connected with each other. The Arab cultural expansion introduced Islam to the region but did not leave a significant mark on the pool of paternal lineages. The Mongol expansion, in contrast, had enormous demic success, but did not impact cultural elements like language and religion. The genealogy of Muslim missionaries within the settled agricultural communities of Transoxiana was based on spiritual succession passed from teacher to disciple. However, among Transoxianan nomads, spiritual and biological succession became merged.
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Amiri Ghanatsaman Z, Adeola AC, Asadi Fozi M, Ma YP, Peng MS, Wang GD, Esmailizadeh A, Zhang YP. Mitochondrial DNA sequence variation in Iranian native dogs. Mitochondrial DNA A DNA Mapp Seq Anal 2017; 29:394-402. [PMID: 28303732 DOI: 10.1080/24701394.2017.1289375] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
The dog mtDNA diversity picture from wide geographical sampling but from a small number of individuals per region or breed, displayed little geographical correlation and high degree of haplotype sharing between very distant breeds. For a clear picture, we extensively surveyed Iranian native dogs (n = 305) in comparison with published European (n = 443) and Southwest Asian (n = 195) dogs. Twelve haplotypes related to haplogroups A, B and C were shared by Iranian, European, Southwest Asian and East Asian dogs. In Iran, haplotype and nucleotide diversities were highest in east, southeast and northwest populations while western population had the least. Sarabi and Saluki dog populations can be assigned into haplogroups A, B, C and D; Qahderijani and Kurdi to haplogroups A, B and C, Torkaman to haplogroups A, B and D while Sangsari and Fendo into haplogroups A and B, respectively. Evaluation of population differentiation using pairwise FST generally revealed no clear population structure in most Iranian dog populations. The genetic signal of a recent demographic expansion was detected in East and Southeast populations. Further, in accordance with previous studies on dog-wolf hybridization for haplogroup d2 origin, the highest number of d2 haplotypes in Iranian dog as compared to other areas of Mediterranean basin suggests Iran as the probable center of its origin. Historical evidence showed that Silk Road linked Iran to countries in South East Asia and other parts of the world, which might have probably influenced effective gene flow within Iran and these regions. The medium nucleotide diversity observed in Iranian dog calls for utilization of appropriate management techniques in increasing effective population size.
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Affiliation(s)
- Zeinab Amiri Ghanatsaman
- a Department of Animal Science, Faculty of Agriculture , Shahid Bahonar University of Kerman , Kerman , Iran.,b Yong Researchers Society , Shahid Bahonar University of Kerman , Kerman , Iran
| | - Adeniyi C Adeola
- c State Key Laboratory of Genetic Resources and Evolution and Yunnan Laboratory of Molecular Biology of Domestic Animals , Kunming Institute of Zoology, Chinese Academy of Sciences No. 32 Jiaochang Donglu , Kunming , Yunnan , China
| | - Masood Asadi Fozi
- a Department of Animal Science, Faculty of Agriculture , Shahid Bahonar University of Kerman , Kerman , Iran
| | - Ya-Ping Ma
- d State Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan , Yunnan University , Kunming , China
| | - Min-Sheng Peng
- c State Key Laboratory of Genetic Resources and Evolution and Yunnan Laboratory of Molecular Biology of Domestic Animals , Kunming Institute of Zoology, Chinese Academy of Sciences No. 32 Jiaochang Donglu , Kunming , Yunnan , China
| | - Guo-Dong Wang
- c State Key Laboratory of Genetic Resources and Evolution and Yunnan Laboratory of Molecular Biology of Domestic Animals , Kunming Institute of Zoology, Chinese Academy of Sciences No. 32 Jiaochang Donglu , Kunming , Yunnan , China
| | - Ali Esmailizadeh
- a Department of Animal Science, Faculty of Agriculture , Shahid Bahonar University of Kerman , Kerman , Iran.,c State Key Laboratory of Genetic Resources and Evolution and Yunnan Laboratory of Molecular Biology of Domestic Animals , Kunming Institute of Zoology, Chinese Academy of Sciences No. 32 Jiaochang Donglu , Kunming , Yunnan , China
| | - Ya-Ping Zhang
- c State Key Laboratory of Genetic Resources and Evolution and Yunnan Laboratory of Molecular Biology of Domestic Animals , Kunming Institute of Zoology, Chinese Academy of Sciences No. 32 Jiaochang Donglu , Kunming , Yunnan , China.,d State Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan , Yunnan University , Kunming , China
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Genetic differentiation between upland and lowland populations shapes the Y-chromosomal landscape of West Asia. Hum Genet 2017; 136:437-450. [DOI: 10.1007/s00439-017-1770-2] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2016] [Accepted: 02/20/2017] [Indexed: 12/22/2022]
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Balanovsky O, Gurianov V, Zaporozhchenko V, Balaganskaya O, Urasin V, Zhabagin M, Grugni V, Canada R, Al-Zahery N, Raveane A, Wen SQ, Yan S, Wang X, Zalloua P, Marafi A, Koshel S, Semino O, Tyler-Smith C, Balanovska E. Phylogeography of human Y-chromosome haplogroup Q3-L275 from an academic/citizen science collaboration. BMC Evol Biol 2017; 17:18. [PMID: 28251872 PMCID: PMC5333174 DOI: 10.1186/s12862-016-0870-2] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Background The Y-chromosome haplogroup Q has three major branches: Q1, Q2, and Q3. Q1 is found in both Asia and the Americas where it accounts for about 90% of indigenous Native American Y-chromosomes; Q2 is found in North and Central Asia; but little is known about the third branch, Q3, also named Q1b-L275. Here, we combined the efforts of population geneticists and genetic genealogists to use the potential of full Y-chromosome sequencing for reconstructing haplogroup Q3 phylogeography and suggest possible linkages to events in population history. Results We analyzed 47 fully sequenced Y-chromosomes and reconstructed the haplogroup Q3 phylogenetic tree in detail. Haplogroup Q3-L275, derived from the oldest known split within Eurasian/American haplogroup Q, most likely occurred in West or Central Asia in the Upper Paleolithic period. During the Mesolithic and Neolithic epochs, Q3 remained a minor component of the West Asian Y-chromosome pool and gave rise to five branches (Q3a to Q3e), which spread across West, Central and parts of South Asia. Around 3–4 millennia ago (Bronze Age), the Q3a branch underwent a rapid expansion, splitting into seven branches, some of which entered Europe. One of these branches, Q3a1, was acquired by a population ancestral to Ashkenazi Jews and grew within this population during the 1st millennium AD, reaching up to 5% in present day Ashkenazi. Conclusions This study dataset was generated by a massive Y-chromosome genotyping effort in the genetic genealogy community, and phylogeographic patterns were revealed by a collaboration of population geneticists and genetic genealogists. This positive experience of collaboration between academic and citizen science provides a model for further joint projects. Merging data and skills of academic and citizen science promises to combine, respectively, quality and quantity, generalization and specialization, and achieve a well-balanced and careful interpretation of the paternal-side history of human populations. Electronic supplementary material The online version of this article (doi:10.1186/s12862-016-0870-2) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Oleg Balanovsky
- Vavilov Institute of General Genetics, Moscow, Russia. .,Research Centre for Medical Genetics, Moscow, Russia.
| | | | - Valery Zaporozhchenko
- Vavilov Institute of General Genetics, Moscow, Russia.,Research Centre for Medical Genetics, Moscow, Russia
| | | | | | - Maxat Zhabagin
- National Laboratory Astana, Nazarbayev University, Astana, Republic of Kazakhstan
| | - Viola Grugni
- Department of Biology and Biotechnology "L. Spallanzani", University of Pavia, Pavia, Italy
| | | | - Nadia Al-Zahery
- Department of Biology and Biotechnology "L. Spallanzani", University of Pavia, Pavia, Italy
| | - Alessandro Raveane
- Department of Biology and Biotechnology "L. Spallanzani", University of Pavia, Pavia, Italy
| | - Shao-Qing Wen
- Ministry of Education Key Laboratory of Contemporary Anthropology, School of Life Sciences, Fudan University, Shanghai, China
| | - Shi Yan
- Ministry of Education Key Laboratory of Contemporary Anthropology, School of Life Sciences, Fudan University, Shanghai, China
| | - Xianpin Wang
- Department of Criminal Investigation, Xuanwei Public Security Bureau, Xuanwei, China
| | | | | | - Sergey Koshel
- Faculty of Geography, Lomonosov Moscow State University, Moscow, Russia
| | - Ornella Semino
- Department of Biology and Biotechnology "L. Spallanzani", University of Pavia, Pavia, Italy
| | - Chris Tyler-Smith
- The Wellcome Trust Sanger Institute, Wellcome Genome Campus, Hinxton, UK
| | - Elena Balanovska
- Vavilov Institute of General Genetics, Moscow, Russia.,Research Centre for Medical Genetics, Moscow, Russia
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Arnaiz-Villena A, Palacio-Grüber J, Muñiz E, Campos C, Alonso-Rubio J, Gomez-Casado E, Salih SF, Martin-Villa M, Al-Qadi R. Genetic HLA Study of Kurds in Iraq, Iran and Tbilisi (Caucasus, Georgia): Relatedness and Medical Implications. PLoS One 2017; 12:e0169929. [PMID: 28114347 PMCID: PMC5256937 DOI: 10.1371/journal.pone.0169929] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2016] [Accepted: 12/22/2016] [Indexed: 11/30/2022] Open
Abstract
Kurds from Iraq (Dohuk and Erbil Area, North Iraq) have been analyzed for HLA genes. Their HLA genetic profile has been compared with that of other Kurd groups from Iran and Tbilisi (Georgia, Caucasus) and also Worldwide populations. A total of 7,746 HLA chromosomes have been used. Genetic distances, NJ dendrograms and correspondence analyses have been carried out. Haplotype HLA-B*52—DRB1*15 is present in all three analyzed Kurd populations. HLA-A*02-B*51-DRB1*11 is present in Iraq and Georgia Kurds. Haplotypes common to Iran and Iraq Kurds are HLA DRB1*11—DQB1*03, HLA DRB1*03—DQB1*02 and others in a lower frequency. Our HLA study conclusions are that Kurds most probably belong to an ancient Mediterranean / Middle East / Caucasian genetic substratum and that present results and those previously obtained by us in Kurds may be useful for Medicine in future Kurd transplantation programs, HLA Epidemiology (HLA linked diseases) and Pharmacogenomics (HLA-associated drug side effects) and also for Anthropology. It is discussed that one of the most ancient Kurd ancestor groups is in Hurrians (2,000 years BC).
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Affiliation(s)
- Antonio Arnaiz-Villena
- Department of Immunology, University Complutense, School of Medicine, Madrid Regional Blood Center, Madrid, Spain
- * E-mail:
| | - Jose Palacio-Grüber
- Department of Immunology, University Complutense, School of Medicine, Madrid Regional Blood Center, Madrid, Spain
| | - Ester Muñiz
- Department of Immunology, University Complutense, School of Medicine, Madrid Regional Blood Center, Madrid, Spain
| | - Cristina Campos
- Department of Immunology, University Complutense, School of Medicine, Madrid Regional Blood Center, Madrid, Spain
| | - Javier Alonso-Rubio
- Department of Immunology, University Complutense, School of Medicine, Madrid Regional Blood Center, Madrid, Spain
| | - Eduardo Gomez-Casado
- Department of Inmunología Animal, Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA), Autopista A6, Hipódromo, Madrid, Spain
| | | | - Manuel Martin-Villa
- Department of Immunology, University Complutense, School of Medicine, Madrid Regional Blood Center, Madrid, Spain
| | - Rawand Al-Qadi
- HLA Typing Department, Dohuk Specialized Laboratory Center, Dohuk, Iraq
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Amanzougaghene N, Mumcuoglu KY, Fenollar F, Alfi S, Yesilyurt G, Raoult D, Mediannikov O. High Ancient Genetic Diversity of Human Lice, Pediculus humanus, from Israel Reveals New Insights into the Origin of Clade B Lice. PLoS One 2016; 11:e0164659. [PMID: 27741281 PMCID: PMC5065229 DOI: 10.1371/journal.pone.0164659] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2016] [Accepted: 09/28/2016] [Indexed: 12/16/2022] Open
Abstract
The human head louse, Pediculus humanus capitis, is subdivided into several significantly divergent mitochondrial haplogroups, each with particular geographical distributions. Historically, they are among the oldest human parasites, representing an excellent marker for tracking older events in human evolutionary history. In this study, ancient DNA analysis using real-time polymerase chain reaction (qPCR), combined with conventional PCR, was applied to the remains of twenty-four ancient head lice and their eggs from the Roman period which were recovered from Israel. The lice and eggs were found in three combs, one of which was recovered from archaeological excavations in the Hatzeva area of the Judean desert, and two of which found in Moa, in the Arava region, close to the Dead Sea. Results show that the head lice remains dating approximately to 2,000 years old have a cytb haplogroup A, which is worldwide in distribution, and haplogroup B, which has thus far only been found in contemporary lice from America, Europe, Australia and, most recently, Africa. More specifically, this haplogroup B has a B36 haplotype, the most common among B haplogroups, and has been present in America for at least 4,000 years. The present findings confirm that clade B lice existed, at least in the Middle East, prior to contacts between Native Americans and Europeans. These results support a Middle Eastern origin for clade B followed by its introduction into the New World with the early peoples. Lastly, the presence of Acinetobacter baumannii DNA was demonstrated by qPCR and sequencing in four head lice remains belonging to clade A.
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Affiliation(s)
- Nadia Amanzougaghene
- Unité de Recherche sur les Maladies Infectieuses Tropicales Emergentes (URMITE) UM63, CNRS 7278, IRD 198, INSERM 1095, Aix-Marseille Université, Marseille cedex 05, France
| | - Kosta Y. Mumcuoglu
- Parasitology Unit, Department of Microbiology and Molecular Genetics, The Kuvin Center for the Study of Infectious and Tropical Diseases, Hadassah Medical School, The Hebrew University, Jerusalem, Israel
| | - Florence Fenollar
- Unité de Recherche sur les Maladies Infectieuses Tropicales Emergentes (URMITE) UM63, CNRS 7278, IRD 198, INSERM 1095, Aix-Marseille Université, Marseille cedex 05, France
- Campus International UCAD-IRD, Dakar, Senegal
| | - Shir Alfi
- Parasitology Unit, Department of Microbiology and Molecular Genetics, The Kuvin Center for the Study of Infectious and Tropical Diseases, Hadassah Medical School, The Hebrew University, Jerusalem, Israel
| | - Gonca Yesilyurt
- Parasitology Unit, Department of Microbiology and Molecular Genetics, The Kuvin Center for the Study of Infectious and Tropical Diseases, Hadassah Medical School, The Hebrew University, Jerusalem, Israel
| | - Didier Raoult
- Unité de Recherche sur les Maladies Infectieuses Tropicales Emergentes (URMITE) UM63, CNRS 7278, IRD 198, INSERM 1095, Aix-Marseille Université, Marseille cedex 05, France
- Campus International UCAD-IRD, Dakar, Senegal
| | - Oleg Mediannikov
- Unité de Recherche sur les Maladies Infectieuses Tropicales Emergentes (URMITE) UM63, CNRS 7278, IRD 198, INSERM 1095, Aix-Marseille Université, Marseille cedex 05, France
- Campus International UCAD-IRD, Dakar, Senegal
- * E-mail:
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Broushaki F, Thomas MG, Link V, López S, van Dorp L, Kirsanow K, Hofmanová Z, Diekmann Y, Cassidy LM, Díez-del-Molino D, Kousathanas A, Sell C, Robson HK, Martiniano R, Blöcher J, Scheu A, Kreutzer S, Bollongino R, Bobo D, Davudi H, Munoz O, Currat M, Abdi K, Biglari F, Craig OE, Bradley DG, Shennan S, Veeramah K, Mashkour M, Wegmann D, Hellenthal G, Burger J. Early Neolithic genomes from the eastern Fertile Crescent. Science 2016; 353:499-503. [PMID: 27417496 PMCID: PMC5113750 DOI: 10.1126/science.aaf7943] [Citation(s) in RCA: 144] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2016] [Accepted: 07/05/2016] [Indexed: 01/06/2023]
Abstract
We sequenced Early Neolithic genomes from the Zagros region of Iran (eastern Fertile Crescent), where some of the earliest evidence for farming is found, and identify a previously uncharacterized population that is neither ancestral to the first European farmers nor has contributed substantially to the ancestry of modern Europeans. These people are estimated to have separated from Early Neolithic farmers in Anatolia some 46,000 to 77,000 years ago and show affinities to modern-day Pakistani and Afghan populations, but particularly to Iranian Zoroastrians. We conclude that multiple, genetically differentiated hunter-gatherer populations adopted farming in southwestern Asia, that components of pre-Neolithic population structure were preserved as farming spread into neighboring regions, and that the Zagros region was the cradle of eastward expansion.
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Affiliation(s)
- Farnaz Broushaki
- Palaeogenetics Group, Johannes Gutenberg University Mainz, 55099 Mainz, Germany
| | - Mark G Thomas
- Department of Genetics, Evolution and Environment, University College London, London WC1E 6BT, UK
| | - Vivian Link
- Department of Biology, University of Fribourg, 1700 Fribourg, Switzerland
- Swiss Institute of Bioinformatics, 1015 Lausanne, Switzerland
| | - Saioa López
- Department of Genetics, Evolution and Environment, University College London, London WC1E 6BT, UK
| | - Lucy van Dorp
- Department of Genetics, Evolution and Environment, University College London, London WC1E 6BT, UK
| | - Karola Kirsanow
- Palaeogenetics Group, Johannes Gutenberg University Mainz, 55099 Mainz, Germany
| | - Zuzana Hofmanová
- Palaeogenetics Group, Johannes Gutenberg University Mainz, 55099 Mainz, Germany
| | - Yoan Diekmann
- Department of Genetics, Evolution and Environment, University College London, London WC1E 6BT, UK
| | - Lara M. Cassidy
- Smurfit Institute of Genetics, Trinity College Dublin, Dublin 2, Ireland
| | - David Díez-del-Molino
- Department of Genetics, Evolution and Environment, University College London, London WC1E 6BT, UK
- Department of Bioinformatics and Genetics, Swedish Museum of Natural History, SE-10405, Stockholm, Sweden
| | - Athanasios Kousathanas
- Department of Biology, University of Fribourg, 1700 Fribourg, Switzerland
- Swiss Institute of Bioinformatics, 1015 Lausanne, Switzerland
- Unit of Human Evolutionary Genetics, Institut Pasteur, 75015 Paris, France
| | - Christian Sell
- Palaeogenetics Group, Johannes Gutenberg University Mainz, 55099 Mainz, Germany
| | - Harry K. Robson
- BioArCh, Department of Archaeology, University of York, York, YO10 5YW, UK
| | - Rui Martiniano
- Smurfit Institute of Genetics, Trinity College Dublin, Dublin 2, Ireland
| | - Jens Blöcher
- Palaeogenetics Group, Johannes Gutenberg University Mainz, 55099 Mainz, Germany
| | - Amelie Scheu
- Palaeogenetics Group, Johannes Gutenberg University Mainz, 55099 Mainz, Germany
| | - Susanne Kreutzer
- Palaeogenetics Group, Johannes Gutenberg University Mainz, 55099 Mainz, Germany
| | - Ruth Bollongino
- Palaeogenetics Group, Johannes Gutenberg University Mainz, 55099 Mainz, Germany
| | - Dean Bobo
- Department of Ecology and Evolution, Stony Brook University, Stony Brook, New York, 11794- 5245, USA
| | - Hossein Davudi
- Department of Archaeology, Faculty of Humanities, Tarbiat Modares University, Tehran, Iran
| | - Olivia Munoz
- UMR 7041 ArScAn -VEPMO, Maison de l’Archéologie et de l’Ethnologie, 21 allée de l’Université, 92023 Nanterre, France
| | - Mathias Currat
- Department of Genetics & Evolution-Anthropology Unit, University of Geneva, 1211 Geneva, Switzerland
| | - Kamyar Abdi
- Samuel Jordan Center for Persian Studies and Culture, University of California-lrvine, Irvine, CA 92697-3370, USA
| | - Fereidoun Biglari
- Paleolithic Department, National Museum of Iran, 113617111, Tehran, Iran
| | - Oliver E. Craig
- BioArCh, Department of Archaeology, University of York, York, YO10 5YW, UK
| | - Daniel G Bradley
- Smurfit Institute of Genetics, Trinity College Dublin, Dublin 2, Ireland
| | - Stephen Shennan
- Institute of Archaeology, University College London, London WC1H 0PY, UK
| | - Krishna Veeramah
- Department of Ecology and Evolution, Stony Brook University, Stony Brook, New York, 11794- 5245, USA
| | - Marjan Mashkour
- CNRS/MNHN/SUs – UMR 7209, Archéozoologie et Archéobotanique, Sociétés, Pratiques et Environnements, Département Ecologie et Gestion de la Biodiversité, 55 rue Buffon, 75005 Paris, France
| | - Daniel Wegmann
- Department of Biology, University of Fribourg, 1700 Fribourg, Switzerland
- Swiss Institute of Bioinformatics, 1015 Lausanne, Switzerland
| | - Garrett Hellenthal
- Department of Genetics, Evolution and Environment, University College London, London WC1E 6BT, UK
| | - Joachim Burger
- Palaeogenetics Group, Johannes Gutenberg University Mainz, 55099 Mainz, Germany
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Voskarides K, Mazières S, Hadjipanagi D, Di Cristofaro J, Ignatiou A, Stefanou C, King RJ, Underhill PA, Chiaroni J, Deltas C. Y-chromosome phylogeographic analysis of the Greek-Cypriot population reveals elements consistent with Neolithic and Bronze Age settlements. INVESTIGATIVE GENETICS 2016; 7:1. [PMID: 26870315 PMCID: PMC4750176 DOI: 10.1186/s13323-016-0032-8] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/26/2015] [Accepted: 02/02/2016] [Indexed: 12/15/2022]
Abstract
Background The archeological record indicates that the permanent settlement of Cyprus began with pioneering agriculturalists circa 11,000 years before present, (ca. 11,000 y BP). Subsequent colonization events followed, some recognized regionally. Here, we assess the Y-chromosome structure of Cyprus in context to regional populations and correlate it to phases of prehistoric colonization. Results Analysis of haplotypes from 574 samples showed that island-wide substructure was barely significant in a spatial analysis of molecular variance (SAMOVA). However, analyses of molecular variance (AMOVA) of haplogroups using 92 binary markers genotyped in 629 Cypriots revealed that the proportion of variance among the districts was irregularly distributed. Principal component analysis (PCA) revealed potential genetic associations of Greek-Cypriots with neighbor populations. Contrasting haplogroups in the PCA were used as surrogates of parental populations. Admixture analyses suggested that the majority of G2a-P15 and R1b-M269 components were contributed by Anatolia and Levant sources, respectively, while Greece Balkans supplied the majority of E-V13 and J2a-M67. Haplotype-based expansion times were at historical levels suggestive of recent demography. Conclusions Analyses of Cypriot haplogroup data are consistent with two stages of prehistoric settlement. E-V13 and E-M34 are widespread, and PCA suggests sourcing them to the Balkans and Levant/Anatolia, respectively. The persistent pre-Greek component is represented by elements of G2-U5(xL30) haplogroups: U5*, PF3147, and L293. J2b-M205 may contribute also to the pre-Greek strata. The majority of R1b-Z2105 lineages occur in both the westernmost and easternmost districts. Distinctively, sub-haplogroup R1b- M589 occurs only in the east. The absence of R1b- M589 lineages in Crete and the Balkans and the presence in Asia Minor are compatible with Late Bronze Age influences from Anatolia rather than from Mycenaean Greeks. Electronic supplementary material The online version of this article (doi:10.1186/s13323-016-0032-8) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Konstantinos Voskarides
- Molecular Medicine Research Center and Laboratory of Molecular and Medical Genetics, Department of Biological Sciences, University of Cyprus, Kallipoleos 75, 1678 Nicosia, Cyprus
| | - Stéphane Mazières
- Aix Marseille Université, ADES UMR7268, CNRS, EFS-AM, Marseille, France
| | - Despina Hadjipanagi
- Molecular Medicine Research Center and Laboratory of Molecular and Medical Genetics, Department of Biological Sciences, University of Cyprus, Kallipoleos 75, 1678 Nicosia, Cyprus
| | | | - Anastasia Ignatiou
- Molecular Medicine Research Center and Laboratory of Molecular and Medical Genetics, Department of Biological Sciences, University of Cyprus, Kallipoleos 75, 1678 Nicosia, Cyprus
| | - Charalambos Stefanou
- Molecular Medicine Research Center and Laboratory of Molecular and Medical Genetics, Department of Biological Sciences, University of Cyprus, Kallipoleos 75, 1678 Nicosia, Cyprus
| | - Roy J King
- Department of Psychiatry and Behavioral Sciences, Stanford University, Stanford, CA USA
| | - Peter A Underhill
- Department of Genetics, Stanford University, Stanford, California 94305 USA
| | - Jacques Chiaroni
- Aix Marseille Université, ADES UMR7268, CNRS, EFS-AM, Marseille, France
| | - Constantinos Deltas
- Molecular Medicine Research Center and Laboratory of Molecular and Medical Genetics, Department of Biological Sciences, University of Cyprus, Kallipoleos 75, 1678 Nicosia, Cyprus
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Grugni V, Battaglia V, Perego UA, Raveane A, Lancioni H, Olivieri A, Ferretti L, Woodward SR, Pascale JM, Cooke R, Myres N, Motta J, Torroni A, Achilli A, Semino O. Exploring the Y Chromosomal Ancestry of Modern Panamanians. PLoS One 2015; 10:e0144223. [PMID: 26636572 PMCID: PMC4670172 DOI: 10.1371/journal.pone.0144223] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2015] [Accepted: 11/16/2015] [Indexed: 01/07/2023] Open
Abstract
Geologically, Panama belongs to the Central American land-bridge between North and South America crossed by Homo sapiens >14 ka ago. Archaeologically, it belongs to a wider Isthmo-Colombian Area. Today, seven indigenous ethnic groups account for 12.3% of Panama’s population. Five speak Chibchan languages and are characterized by low genetic diversity and a high level of differentiation. In addition, no evidence of differential structuring between maternally and paternally inherited genes has been reported in isthmian Chibchan cultural groups. Recent data have shown that 83% of the Panamanian general population harbour mitochondrial DNAs (mtDNAs) of Native American ancestry. Considering differential male/female mortality at European contact and multiple degrees of geographical and genetic isolation over the subsequent five centuries, the Y-chromosome Native American component is expected to vary across different geographic regions and communities in Panama. To address this issue, we investigated Y-chromosome variation in 408 modern males from the nine provinces of Panama and one indigenous territory (the comarca of Kuna Yala). In contrast to mtDNA data, the Y-chromosome Native American component (haplogroup Q) exceeds 50% only in three populations facing the Caribbean Sea: the comarca of Kuna Yala and Bocas del Toro province where Chibchan languages are spoken by the majority, and the province of Colón where many Kuna and people of mixed indigenous-African-and-European descent live. Elsewhere the Old World component is dominant and mostly represented by western Eurasian haplogroups, which signal the strong male genetic impact of invaders. Sub-Saharan African input accounts for 5.9% of male haplotypes. This reflects the consequences of the colonial Atlantic slave trade and more recent influxes of West Indians of African heritage. Overall, our findings reveal a local evolution of the male Native American ancestral gene pool, and a strong but geographically differentiated unidirectional sex bias in the formation of local modern Panamanian populations.
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Affiliation(s)
- Viola Grugni
- Department of Biology and Biotechnology, University of Pavia, Pavia, Italy
| | - Vincenza Battaglia
- Department of Biology and Biotechnology, University of Pavia, Pavia, Italy
| | - Ugo Alessandro Perego
- Sorenson Molecular Genealogy Foundation, Salt Lake City, Utah, United States of America
- Department of Chemistry, Biology and Biotechnology, University of Perugia, Perugia, Italy
| | - Alessandro Raveane
- Department of Biology and Biotechnology, University of Pavia, Pavia, Italy
| | - Hovirag Lancioni
- Department of Chemistry, Biology and Biotechnology, University of Perugia, Perugia, Italy
| | - Anna Olivieri
- Department of Biology and Biotechnology, University of Pavia, Pavia, Italy
| | - Luca Ferretti
- Department of Biology and Biotechnology, University of Pavia, Pavia, Italy
| | - Scott R. Woodward
- Sorenson Molecular Genealogy Foundation, Salt Lake City, Utah, United States of America
| | | | - Richard Cooke
- Smithsonian Tropical Research Institute, Panama City, Panama
| | - Natalie Myres
- Sorenson Molecular Genealogy Foundation, Salt Lake City, Utah, United States of America
- Ancestry, Provo, Utah, United States of America
| | - Jorge Motta
- Instituto Conmemorativo Gorgas de Estudios de la Salud, Panama City, Panama
| | - Antonio Torroni
- Department of Biology and Biotechnology, University of Pavia, Pavia, Italy
| | - Alessandro Achilli
- Department of Biology and Biotechnology, University of Pavia, Pavia, Italy
- Department of Chemistry, Biology and Biotechnology, University of Perugia, Perugia, Italy
| | - Ornella Semino
- Department of Biology and Biotechnology, University of Pavia, Pavia, Italy
- * E-mail:
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50
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Genetic and Cultural Reconstruction of the Migration of an Ancient Lineage. BIOMED RESEARCH INTERNATIONAL 2015; 2015:651415. [PMID: 26491681 PMCID: PMC4605215 DOI: 10.1155/2015/651415] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/10/2015] [Revised: 08/24/2015] [Accepted: 08/25/2015] [Indexed: 11/17/2022]
Abstract
A rare R1a1 Y-haplogroup (Y-HG) L657 clade subtype designated as LPKSTR is found in most male members of a clan of "founder" families within the Goud Saraswat Brahmin community in Lotli town in Western India. TMRCA calculations using pairwise comparisons to control cohorts suggested a probable migration history distinct from the canonical narrative for medieval migration of orthodox Brahmin families to South India. Using Y-HG centroid analysis, chi-square analysis of TMRCA distributions and archeological find-spots, and discriminant function analysis we show that the parental Z93 L342.2 subclade in which LPKSTR occurs originated in West Asia and that LPKSTR individuals migrated toward the southeast by a Bolan Pass route distinct from the traditionally presumed route of Brahmin ingress into the Indian subcontinent. The proposed migration route is supported by archeological, toponymic, numismatic, linguistic, iconographic, and literary data. Lastly, we present cultural metrics demonstrating that these LPKSTR lineages retained distinct family practices with respect to literacy, religious practice, and emigration not shared with orthodox Brahmins of canonical geographic origin within the same community, despite centuries of intermarriage. Long-term transmission of differentiated family practices within a patrilineal endogamous community has rarely been documented.
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