1
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González-Fernández M, Vázquez-Coto D, Albaiceta GM, Amado-Rodríguez L, Clemente MG, Velázquez-Cuervo L, García-Lago C, Gómez J, Coto E. Chromosome-Y haplogroups in Asturias (Northern Spain) and their association with severe COVID-19. Mol Genet Genomics 2024; 299:49. [PMID: 38704518 PMCID: PMC11069473 DOI: 10.1007/s00438-024-02143-4] [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: 10/31/2023] [Accepted: 04/17/2024] [Indexed: 05/06/2024]
Abstract
The main objective of this study was to determine whether the common Y-haplogroups were be associated with the risk of developing severe COVID-19 in Spanish male. We studied 479 patients who required hospitalization due to COVID-19 and 285 population controls from the region of Asturias (northern Spain), They were genotyped for several polymorphisms that define the common European Y-haplogroups. We compared the frequencies between patients and controls aged ≤ 65 and >65 years. There were no different haplogroup frequencies between the two age groups of controls. Haplogroup R1b was less common in patients aged ≤65 years. Haplogroup I was more common in the two patient´s groups compared to controls (p = 0.02). Haplogroup R1b was significantly more frequent among hypertensive patients, without difference between the hypertensive and normotensive controls. This suggested that R1b could increase the risk for severe COVID-19 among male with pre-existing hypertension. In conclusion, we described the Y-haplogroup structure among Asturians. We found an increased risk of severe COVID-19 among haplogroup I carriers, and a significantly higher frequency of R1b among hypertensive patients. These results indicate that Y-chromosome variants could serve as markers to define the risk of developing a severe form of COVID-19.
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Affiliation(s)
| | - Daniel Vázquez-Coto
- Instituto de Investigación Sanitaria del Principado de Asturias, ISPA, Oviedo, Spain
| | - Guillermo M Albaiceta
- Instituto de Investigación Sanitaria del Principado de Asturias, ISPA, Oviedo, Spain
- Unidad de Cuidados Intensivos Cardiológicos, Hospital Universitario Central Asturias, Oviedo, Spain
- Universidad de Oviedo, Oviedo, Spain
- CIBER-Enfermedades Respiratorias, Instituto de Salud Carlos III, Madrid, Spain
- Instituto Universitario de Oncología del Principado de Asturias, Oviedo, Spain
| | - Laura Amado-Rodríguez
- Instituto de Investigación Sanitaria del Principado de Asturias, ISPA, Oviedo, Spain
- Unidad de Cuidados Intensivos Cardiológicos, Hospital Universitario Central Asturias, Oviedo, Spain
- Universidad de Oviedo, Oviedo, Spain
- CIBER-Enfermedades Respiratorias, Instituto de Salud Carlos III, Madrid, Spain
- Instituto Universitario de Oncología del Principado de Asturias, Oviedo, Spain
| | - Marta G Clemente
- Instituto de Investigación Sanitaria del Principado de Asturias, ISPA, Oviedo, Spain
- Neumología, Hospital Universitario Central Asturias, Oviedo, Spain
| | | | - Claudia García-Lago
- Instituto de Investigación Sanitaria del Principado de Asturias, ISPA, Oviedo, Spain
| | - Juan Gómez
- Genética Molecular, Hospital Universitario Central Asturias, Oviedo, Spain
- Instituto de Investigación Sanitaria del Principado de Asturias, ISPA, Oviedo, Spain
- CIBER-Enfermedades Respiratorias, Instituto de Salud Carlos III, Madrid, Spain
| | - Eliecer Coto
- Genética Molecular, Hospital Universitario Central Asturias, Oviedo, Spain.
- Instituto de Investigación Sanitaria del Principado de Asturias, ISPA, Oviedo, Spain.
- Universidad de Oviedo, Oviedo, Spain.
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2
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Khramtsova EA, Wilson MA, Martin J, Winham SJ, He KY, Davis LK, Stranger BE. Quality control and analytic best practices for testing genetic models of sex differences in large populations. Cell 2023; 186:2044-2061. [PMID: 37172561 PMCID: PMC10266536 DOI: 10.1016/j.cell.2023.04.014] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Revised: 01/31/2023] [Accepted: 04/07/2023] [Indexed: 05/15/2023]
Abstract
Phenotypic sex-based differences exist for many complex traits. In other cases, phenotypes may be similar, but underlying biology may vary. Thus, sex-aware genetic analyses are becoming increasingly important for understanding the mechanisms driving these differences. To this end, we provide a guide outlining the current best practices for testing various models of sex-dependent genetic effects in complex traits and disease conditions, noting that this is an evolving field. Insights from sex-aware analyses will not only teach us about the biology of complex traits but also aid in achieving the goals of precision medicine and health equity for all.
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Affiliation(s)
- Ekaterina A Khramtsova
- Population Analytics and Insights, Data Science Analytics & Insights, Janssen R&D, Lower Gwynedd Township, PA, USA.
| | - Melissa A Wilson
- School of Life Sciences, Center for Evolution and Medicine, Biodesign Center for Mechanisms of Evolution, Arizona State University, Tempe, AZ 85282, USA
| | - Joanna Martin
- Centre for Neuropsychiatric Genetics and Genomics, Division of Psychological Medicine and Clinical Neurosciences, Cardiff University, Cardiff, UK
| | - Stacey J Winham
- Department of Quantitative Health Sciences, Division of Computational Biology, Mayo Clinic, Rochester, MN, USA
| | - Karen Y He
- Population Analytics and Insights, Data Science Analytics & Insights, Janssen R&D, Lower Gwynedd Township, PA, USA
| | - Lea K Davis
- Division of Genetic Medicine, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA; Department of Psychiatry and Behavioral Sciences, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Barbara E Stranger
- Center for Genetic Medicine, Department of Pharmacology, Northwestern University, Chicago, IL, USA.
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3
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Grenn FP, Makarious MB, Bandres-Ciga S, Iwaki H, Singleton AB, Nalls MA, Blauwendraat C. Analysis of Y chromosome haplogroups in Parkinson's disease. Brain Commun 2022; 4:fcac277. [PMID: 36387750 PMCID: PMC9665271 DOI: 10.1093/braincomms/fcac277] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Revised: 07/01/2022] [Accepted: 10/27/2022] [Indexed: 11/13/2022] Open
Abstract
Parkinson's disease is a complex neurodegenerative disorder that is about 1.5 times more prevalent in males than females. Extensive work has been done to identify the genetic risk factors behind Parkinson's disease on autosomes and more recently on Chromosome X, but work remains to be done on the male-specific Y chromosome. In an effort to explore the role of the Y chromosome in Parkinson's disease, we analysed whole-genome sequencing data from the Accelerating Medicines Partnership-Parkinson's disease initiative (1466 cases and 1664 controls), genotype data from NeuroX (3491 cases and 3232 controls) and genotype data from UKBiobank (182 517 controls, 1892 cases and 3783 proxy cases), all consisting of male European ancestry samples. We classified sample Y chromosomes by haplogroup using three different tools for comparison (Snappy, Yhaplo and Y-LineageTracker) and meta-analysed this data to identify haplogroups associated with Parkinson's disease. This was followed up with a Y-chromosome association study to identify specific variants associated with disease. We also analysed blood-based RNASeq data obtained from the Accelerating Medicines Partnership-Parkinson's disease initiative (1020 samples) and RNASeq data obtained from the North American Brain Expression Consortium (171 samples) to identify Y-chromosome genes differentially expressed in cases, controls, specific haplogroups and specific tissues. RNASeq analyses suggest Y-chromosome gene expression differs between brain and blood tissues but does not differ significantly in cases, controls or specific haplogroups. Overall, we did not find any strong associations between Y-chromosome genetics and Parkinson's disease, suggesting the explanation for the increased prevalence in males may lie elsewhere.
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Affiliation(s)
- Francis P Grenn
- Molecular Genetics Section, Laboratory of Neurogenetics, National Institute on Aging, National Institutes of Health, Bethesda, MD, USA
| | - Mary B Makarious
- Molecular Genetics Section, Laboratory of Neurogenetics, National Institute on Aging, National Institutes of Health, Bethesda, MD, USA
- Department of Clinical and Movement Neurosciences, UCL Queen Square Institute of Neurology, London, UK
- UCL Movement Disorders Centre, University College London, London, UK
| | - Sara Bandres-Ciga
- Molecular Genetics Section, Laboratory of Neurogenetics, National Institute on Aging, National Institutes of Health, Bethesda, MD, USA
| | - Hirotaka Iwaki
- Molecular Genetics Section, Laboratory of Neurogenetics, National Institute on Aging, National Institutes of Health, Bethesda, MD, USA
- Center for Alzheimer’s and Related Dementias (CARD), National Institute on Aging and National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD, USA
- Data Tecnica International, Washington, DC, USA
| | - Andrew B Singleton
- Molecular Genetics Section, Laboratory of Neurogenetics, National Institute on Aging, National Institutes of Health, Bethesda, MD, USA
- Center for Alzheimer’s and Related Dementias (CARD), National Institute on Aging and National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD, USA
| | - Mike A Nalls
- Molecular Genetics Section, Laboratory of Neurogenetics, National Institute on Aging, National Institutes of Health, Bethesda, MD, USA
- Center for Alzheimer’s and Related Dementias (CARD), National Institute on Aging and National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD, USA
- Data Tecnica International, Washington, DC, USA
| | - Cornelis Blauwendraat
- Center for Alzheimer’s and Related Dementias (CARD), National Institute on Aging and National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD, USA
- Integrative Neurogenomics Unit, Laboratory of Neurogenetics, National Institute on Aging, National Institutes of Health, Bethesda, MD, USA
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4
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Cīrulis A, Hansson B, Abbott JK. Sex-limited chromosomes and non-reproductive traits. BMC Biol 2022; 20:156. [PMID: 35794589 PMCID: PMC9261002 DOI: 10.1186/s12915-022-01357-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2021] [Accepted: 06/22/2022] [Indexed: 12/03/2022] Open
Abstract
Sex chromosomes are typically viewed as having originated from a pair of autosomes, and differentiated as the sex-limited chromosome (e.g. Y) has degenerated by losing most genes through cessation of recombination. While often thought that degenerated sex-limited chromosomes primarily affect traits involved in sex determination and sex cell production, accumulating evidence suggests they also influence traits not sex-limited or directly involved in reproduction. Here, we provide an overview of the effects of sex-limited chromosomes on non-reproductive traits in XY, ZW or UV sex determination systems, and discuss evolutionary processes maintaining variation at sex-limited chromosomes and molecular mechanisms affecting non-reproductive traits.
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Affiliation(s)
- Aivars Cīrulis
- Department of Biology, Lund University, 223 62, Lund, Sweden.
| | - Bengt Hansson
- Department of Biology, Lund University, 223 62, Lund, Sweden
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5
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Heydari R, Jangravi Z, Maleknia S, Seresht-Ahmadi M, Bahari Z, Salekdeh GH, Meyfour A. Y chromosome is moving out of sex determination shadow. Cell Biosci 2022; 12:4. [PMID: 34983649 PMCID: PMC8724748 DOI: 10.1186/s13578-021-00741-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2021] [Accepted: 12/21/2021] [Indexed: 01/05/2023] Open
Abstract
Although sex hormones play a key role in sex differences in susceptibility, severity, outcomes, and response to therapy of different diseases, sex chromosomes are also increasingly recognized as an important factor. Studies demonstrated that the Y chromosome is not a 'genetic wasteland' and can be a useful genetic marker for interpreting various male-specific physiological and pathophysiological characteristics. Y chromosome harbors male‑specific genes, which either solely or in cooperation with their X-counterpart, and independent or in conjunction with sex hormones have a considerable impact on basic physiology and disease mechanisms in most or all tissues development. Furthermore, loss of Y chromosome and/or aberrant expression of Y chromosome genes cause sex differences in disease mechanisms. With the launch of the human proteome project (HPP), the association of Y chromosome proteins with pathological conditions has been increasingly explored. In this review, the involvement of Y chromosome genes in male-specific diseases such as prostate cancer and the cases that are more prevalent in men, such as cardiovascular disease, neurological disease, and cancers, has been highlighted. Understanding the molecular mechanisms underlying Y chromosome-related diseases can have a significant impact on the prevention, diagnosis, and treatment of diseases.
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Affiliation(s)
- Raheleh Heydari
- Basic and Molecular Epidemiology of Gastrointestinal Disorders Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Zohreh Jangravi
- Department of Biochemistry, Faculty of Medicine, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Samaneh Maleknia
- Basic and Molecular Epidemiology of Gastrointestinal Disorders Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mehrshad Seresht-Ahmadi
- Department of Basic Science and Advanced Technologies in Biology, University of Science and Culture, Tehran, Iran
| | - Zahra Bahari
- Department of Physiology and Medical Physics, Faculty of Medicine, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | | | - Anna Meyfour
- Basic and Molecular Epidemiology of Gastrointestinal Disorders Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
- Department of Stem Cells and Developmental Biology, Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, ACECR, Tehran, Iran.
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6
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The Y Chromosome: A Complex Locus for Genetic Analyses of Complex Human Traits. Genes (Basel) 2020; 11:genes11111273. [PMID: 33137877 PMCID: PMC7693691 DOI: 10.3390/genes11111273] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2020] [Revised: 10/19/2020] [Accepted: 10/26/2020] [Indexed: 12/29/2022] Open
Abstract
The Human Y chromosome (ChrY) has been demonstrated to be a powerful tool for phylogenetics, population genetics, genetic genealogy and forensics. However, the importance of ChrY genetic variation in relation to human complex traits is less clear. In this review, we summarise existing evidence about the inherent complexities of ChrY variation and their use in association studies of human complex traits. We present and discuss the specific particularities of ChrY genetic variation, including Y chromosomal haplogroups, that need to be considered in the design and interpretation of genetic epidemiological studies involving ChrY.
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7
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Oertelt-Prigione S, Mariman E. The impact of sex differences on genomic research. Int J Biochem Cell Biol 2020; 124:105774. [PMID: 32470538 DOI: 10.1016/j.biocel.2020.105774] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2019] [Revised: 05/15/2020] [Accepted: 05/22/2020] [Indexed: 01/23/2023]
Abstract
Sex and gender differences affect all dimensions of human health ranging from the biological basis of disease to therapeutic access, choice and response. Genomics research has long ignored the role of sex differences as potential modulators and the concept is gaining more attention only recently. In the present review we summarize the current knowledge of the impact of sex differences on genomic and epigenomic research, the potential interaction of genomics and gender and the role of these differences in disease etiopathogenesis. Sex differences can emerge from differences in the sex chromosomes themselves, from their interaction with the genome and from the influence of hormones on genomic processes. The impact of these processes on the incidence of autoimmune and oncologic disease is well documented. The growing field of systems biology, which aims at integrating information from different networks of the human body, could also greatly benefit from this approach. In the present review we summarize the current knowledge and provide recommendations for the future performance of sex-sensitive genomics research.
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Affiliation(s)
- Sabine Oertelt-Prigione
- Department of Primary and Community Care, Radboud Institute of Health Sciences, Radboudumc, Nijmegen, The Netherlands; Institute of Legal and Forensic Medicine, Charité - Universitätsmedizin, Berlin, Germany.
| | - Edwin Mariman
- Department of Human Biology, NUTRIM School of Nutrition and Translational Research in Metabolism, Maastricht University Medical Centre+, Maastricht, The Netherlands
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8
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Eales JM, Maan AA, Xu X, Michoel T, Hallast P, Batini C, Zadik D, Prestes PR, Molina E, Denniff M, Schroeder J, Bjorkegren JLM, Thompson J, Maffia P, Guzik TJ, Keavney B, Jobling MA, Samani NJ, Charchar FJ, Tomaszewski M. Human Y Chromosome Exerts Pleiotropic Effects on Susceptibility to Atherosclerosis. Arterioscler Thromb Vasc Biol 2019; 39:2386-2401. [PMID: 31644355 PMCID: PMC6818981 DOI: 10.1161/atvbaha.119.312405] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Supplemental Digital Content is available in the text. The male-specific region of the Y chromosome (MSY) remains one of the most unexplored regions of the genome. We sought to examine how the genetic variants of the MSY influence male susceptibility to coronary artery disease (CAD) and atherosclerosis.
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Affiliation(s)
- James M Eales
- From the Division of Cardiovascular Sciences, Faculty of Biology, Medicine and Health, University of Manchester, United Kingdom (J.M.E., A.A.M., X.X., B.K., M.T.)
| | - Akhlaq A Maan
- From the Division of Cardiovascular Sciences, Faculty of Biology, Medicine and Health, University of Manchester, United Kingdom (J.M.E., A.A.M., X.X., B.K., M.T.)
| | - Xiaoguang Xu
- From the Division of Cardiovascular Sciences, Faculty of Biology, Medicine and Health, University of Manchester, United Kingdom (J.M.E., A.A.M., X.X., B.K., M.T.)
| | - Tom Michoel
- The Roslin Institute, The University of Edinburgh, United Kingdom (T.M.).,Computational Biology Unit and Department of Informatics, University of Bergen, Norway (T.M.)
| | - Pille Hallast
- Institute of Biomedicine and Translational Medicine, University of Tartu, Estonia (P.H.)
| | - Chiara Batini
- Department of Health Sciences (C.B., J.T.), University of Leicester, United Kingdom
| | - Daniel Zadik
- Department of Genetics and Genome Biology (D.Z., M.A.J.), University of Leicester, United Kingdom
| | - Priscilla R Prestes
- School of Health and Life Sciences, Federation University Australia, Ballarat, Victoria (P.R.P., E.M., F.J.C.)
| | - Elsa Molina
- School of Health and Life Sciences, Federation University Australia, Ballarat, Victoria (P.R.P., E.M., F.J.C.)
| | - Matthew Denniff
- Department of Cardiovascular Sciences (M.D., N.J.S., F.J.C.), University of Leicester, United Kingdom
| | - Juliane Schroeder
- Centre for Immunobiology, Institute of Infection, Immunity and Inflammation (J.S., P.M.), College of Medical, Veterinary and Life Sciences, University of Glasgow, United Kingdom.,Institute of Cardiovascular and Medical Sciences (J.S., P.M., T.J.G.), College of Medical, Veterinary and Life Sciences, University of Glasgow, United Kingdom
| | - Johan L M Bjorkegren
- Department of Genetics and Genomic Sciences, Icahn Institute for Genomics and Multiscale Biology, Icahn School of Medicine at Mount Sinai, New York, NY (J.L.M.B.)
| | - John Thompson
- Department of Health Sciences (C.B., J.T.), University of Leicester, United Kingdom
| | - Pasquale Maffia
- Centre for Immunobiology, Institute of Infection, Immunity and Inflammation (J.S., P.M.), College of Medical, Veterinary and Life Sciences, University of Glasgow, United Kingdom.,Institute of Cardiovascular and Medical Sciences (J.S., P.M., T.J.G.), College of Medical, Veterinary and Life Sciences, University of Glasgow, United Kingdom.,Department of Pharmacy, University of Naples Federico II, Italy (P.M.)
| | - Tomasz J Guzik
- Institute of Cardiovascular and Medical Sciences (J.S., P.M., T.J.G.), College of Medical, Veterinary and Life Sciences, University of Glasgow, United Kingdom.,Jagiellonian University College of Medicine, Kraków, Poland (T.J.G.)
| | - Bernard Keavney
- From the Division of Cardiovascular Sciences, Faculty of Biology, Medicine and Health, University of Manchester, United Kingdom (J.M.E., A.A.M., X.X., B.K., M.T.).,Division of Medicine, Manchester University NHS Foundation Trust, Manchester Academic Health Science Centre, United Kingdom (B.K., M.T.)
| | - Mark A Jobling
- Department of Genetics and Genome Biology (D.Z., M.A.J.), University of Leicester, United Kingdom
| | - Nilesh J Samani
- Department of Cardiovascular Sciences (M.D., N.J.S., F.J.C.), University of Leicester, United Kingdom.,NIHR Leicester Biomedical Research Centre, United Kingdom (N.J.S.)
| | - Fadi J Charchar
- Department of Cardiovascular Sciences (M.D., N.J.S., F.J.C.), University of Leicester, United Kingdom.,School of Health and Life Sciences, Federation University Australia, Ballarat, Victoria (P.R.P., E.M., F.J.C.).,Department of Physiology, University of Melbourne, Parkville, Victoria, Australia (F.J.C.)
| | - Maciej Tomaszewski
- From the Division of Cardiovascular Sciences, Faculty of Biology, Medicine and Health, University of Manchester, United Kingdom (J.M.E., A.A.M., X.X., B.K., M.T.).,Division of Medicine, Manchester University NHS Foundation Trust, Manchester Academic Health Science Centre, United Kingdom (B.K., M.T.)
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9
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Anderson K, Cañadas-Garre M, Chambers R, Maxwell AP, McKnight AJ. The Challenges of Chromosome Y Analysis and the Implications for Chronic Kidney Disease. Front Genet 2019; 10:781. [PMID: 31552093 PMCID: PMC6737325 DOI: 10.3389/fgene.2019.00781] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2019] [Accepted: 07/24/2019] [Indexed: 12/17/2022] Open
Abstract
The role of chromosome Y in chronic kidney disease (CKD) remains unknown, as chromosome Y is typically excluded from genetic analysis in CKD. The complex, sex-specific presentation of CKD could be influenced by chromosome Y genetic variation, but there is limited published research available to confirm or reject this hypothesis. Although traditionally thought to be associated with male-specific disease, evidence linking chromosome Y genetic variation to common complex disorders highlights a potential gap in CKD research. Chromosome Y variation has been associated with cardiovascular disease, a condition closely linked to CKD and one with a very similar sexual dimorphism. Relatively few sources of genetic variation in chromosome Y have been examined in CKD. The association between chromosome Y aneuploidy and CKD has never been explored comprehensively, while analyses of microdeletions, copy number variation, and single-nucleotide polymorphisms in CKD have been largely limited to the autosomes or chromosome X. In many studies, it is unclear whether the analyses excluded chromosome Y or simply did not report negative results. Lack of imputation, poor cross-study comparability, and requirement for separate or additional analyses in comparison with autosomal chromosomes means that chromosome Y is under-investigated in the context of CKD. Limitations in genotyping arrays could be overcome through use of whole-chromosome sequencing of chromosome Y that may allow analysis of many different types of genetic variation across the chromosome to determine if chromosome Y genetic variation is associated with CKD.
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Affiliation(s)
- Kerry Anderson
- Epidemiology and Public Health Research Group, Centre for Public Health, Queen's University of Belfast, c/o Regional Genetics Centre, Belfast City Hospital, Belfast, United Kingdom
| | - Marisa Cañadas-Garre
- Epidemiology and Public Health Research Group, Centre for Public Health, Queen's University of Belfast, c/o Regional Genetics Centre, Belfast City Hospital, Belfast, United Kingdom
| | - Robyn Chambers
- Epidemiology and Public Health Research Group, Centre for Public Health, Queen's University of Belfast, c/o Regional Genetics Centre, Belfast City Hospital, Belfast, United Kingdom
| | - Alexander Peter Maxwell
- Epidemiology and Public Health Research Group, Centre for Public Health, Queen's University of Belfast, c/o Regional Genetics Centre, Belfast City Hospital, Belfast, United Kingdom.,Regional Nephrology Unit, Belfast City Hospital, Belfast, United Kingdom
| | - Amy Jayne McKnight
- Epidemiology and Public Health Research Group, Centre for Public Health, Queen's University of Belfast, c/o Regional Genetics Centre, Belfast City Hospital, Belfast, United Kingdom
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10
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Khramtsova EA, Davis LK, Stranger BE. The role of sex in the genomics of human complex traits. Nat Rev Genet 2019; 20:173-190. [PMID: 30581192 DOI: 10.1038/s41576-018-0083-1] [Citation(s) in RCA: 168] [Impact Index Per Article: 33.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Nearly all human complex traits and disease phenotypes exhibit some degree of sex differences, including differences in prevalence, age of onset, severity or disease progression. Until recently, the underlying genetic mechanisms of such sex differences have been largely unexplored. Advances in genomic technologies and analytical approaches are now enabling a deeper investigation into the effect of sex on human health traits. In this Review, we discuss recent insights into the genetic models and mechanisms that lead to sex differences in complex traits. This knowledge is critical for developing deeper insight into the fundamental biology of sex differences and disease processes, thus facilitating precision medicine.
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Affiliation(s)
- Ekaterina A Khramtsova
- Section of Genetic Medicine, Department of Medicine, University of Chicago, Chicago, IL, USA.,Institute for Genomics and Systems Biology, University of Chicago, Chicago, IL, USA
| | - Lea K Davis
- Division of Medical Genetics, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA. .,Department of Psychiatry and Behavioral Sciences, Vanderbilt University Medical Center, Nashville, TN, USA.
| | - Barbara E Stranger
- Section of Genetic Medicine, Department of Medicine, University of Chicago, Chicago, IL, USA. .,Institute for Genomics and Systems Biology, University of Chicago, Chicago, IL, USA. .,Center for Data Intensive Science, University of Chicago, Chicago, IL, USA.
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11
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Khan SI, Andrews KL, Jennings GL, Sampson AK, Chin-Dusting JPF. Y Chromosome, Hypertension and Cardiovascular Disease: Is Inflammation the Answer? Int J Mol Sci 2019; 20:ijms20122892. [PMID: 31200567 PMCID: PMC6627840 DOI: 10.3390/ijms20122892] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2019] [Revised: 04/23/2019] [Accepted: 04/26/2019] [Indexed: 01/17/2023] Open
Abstract
It is now becomingly increasingly evident that the functions of the mammalian Y chromosome are not circumscribed to the induction of male sex. While animal studies have shown variations in the Y are strongly accountable for blood pressure (BP), this is yet to be confirmed in humans. We have recently shown modulation of adaptive immunity to be a significant mechanism underpinning Y-chromosome-dependent differences in BP in consomic strains. This is paralleled by studies in man showing Y chromosome haplogroup is a significant predictor for coronary artery disease through influencing pathways of immunity. Furthermore, recent studies in mice and humans have shown that Y chromosome lineage determines susceptibility to autoimmune disease. Here we review the evidence in animals and humans that Y chromosome lineage influences hypertension and cardiovascular disease risk, with a novel focus on pathways of immunity as a significant pathway involved.
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Affiliation(s)
- Shanzana I Khan
- Department of Pharmacology, Monash University, Clayton, Victoria 3800, Australia.
- Baker IDI Heart and Diabetes Institute, Melbourne, Victoria 3004, Australia.
| | - Karen L Andrews
- Department of Pharmacology, Monash University, Clayton, Victoria 3800, Australia.
- Baker IDI Heart and Diabetes Institute, Melbourne, Victoria 3004, Australia.
| | - Garry L Jennings
- Baker IDI Heart and Diabetes Institute, Melbourne, Victoria 3004, Australia.
| | - Amanda K Sampson
- Baker IDI Heart and Diabetes Institute, Melbourne, Victoria 3004, Australia.
| | - Jaye P F Chin-Dusting
- Department of Pharmacology, Monash University, Clayton, Victoria 3800, Australia.
- Baker IDI Heart and Diabetes Institute, Melbourne, Victoria 3004, Australia.
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12
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Khan SI, Andrews KL, Jackson KL, Memon B, Jefferis A, Lee MKS, Diep H, Wei Z, Drummond GR, Head GA, Jennings GL, Murphy AJ, Vinh A, Sampson AK, Chin‐Dusting JPF. Y‐chromosome lineage determines cardiovascular organ T‐cell infiltration in the stroke‐prone spontaneously hypertensive rat. FASEB J 2018; 32:2747-2756. [DOI: 10.1096/fj.201700933rr] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Shanzana I. Khan
- Department of Pharmacology Biomedicine Discovery Institute Monash University Clayton Victoria Australia
- Department of Medicine Monash University Melbourne Victoria Australia
- Baker Heart and Diabetes Institute Melbourne Victoria Australia
| | - Karen L. Andrews
- Department of Pharmacology Biomedicine Discovery Institute Monash University Clayton Victoria Australia
- Baker Heart and Diabetes Institute Melbourne Victoria Australia
| | | | - Basimah Memon
- Baker Heart and Diabetes Institute Melbourne Victoria Australia
| | - Ann‐Maree Jefferis
- Department of Pharmacology Biomedicine Discovery Institute Monash University Clayton Victoria Australia
- Baker Heart and Diabetes Institute Melbourne Victoria Australia
| | - Man K. S. Lee
- Baker Heart and Diabetes Institute Melbourne Victoria Australia
| | - Henry Diep
- Department of Pharmacology Biomedicine Discovery Institute Monash University Clayton Victoria Australia
| | - Zihui Wei
- Department of Pharmacology Biomedicine Discovery Institute Monash University Clayton Victoria Australia
| | - Grant R. Drummond
- Department of Physiology Anatomy and Microbiology La Trobe University Bundoora Victoria Australia
| | | | - Garry L. Jennings
- Baker Heart and Diabetes Institute Melbourne Victoria Australia
- Sydney Medical School University of Sydney Camperdown New South Wales Australia
| | | | - Antony Vinh
- Department of Physiology Anatomy and Microbiology La Trobe University Bundoora Victoria Australia
| | | | - Jaye P. F. Chin‐Dusting
- Department of Pharmacology Biomedicine Discovery Institute Monash University Clayton Victoria Australia
- Department of Medicine Monash University Melbourne Victoria Australia
- Baker Heart and Diabetes Institute Melbourne Victoria Australia
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13
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Maan AA, Eales J, Akbarov A, Rowland J, Xu X, Jobling MA, Charchar FJ, Tomaszewski M. The Y chromosome: a blueprint for men's health? Eur J Hum Genet 2017; 25:1181-1188. [PMID: 28853720 PMCID: PMC5643963 DOI: 10.1038/ejhg.2017.128] [Citation(s) in RCA: 73] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2017] [Revised: 06/16/2017] [Accepted: 06/28/2017] [Indexed: 12/22/2022] Open
Abstract
The Y chromosome has long been considered a 'genetic wasteland' on a trajectory to completely disappear from the human genome. The perception of its physiological function was restricted to sex determination and spermatogenesis. These views have been challenged in recent times with the identification of multiple ubiquitously expressed Y-chromosome genes and the discovery of several unexpected associations between the Y chromosome, immune system and complex polygenic traits. The collected evidence suggests that the Y chromosome influences immune and inflammatory responses in men, translating into genetically programmed susceptibility to diseases with a strong immune component. Phylogenetic studies reveal that carriers of a common European lineage of the Y chromosome (haplogroup I) possess increased risk of coronary artery disease. This occurs amidst upregulation of inflammation and suppression of adaptive immunity in this Y lineage, as well as inferior outcomes in human immunodeficiency virus infection. From structural analysis and experimental data, the UTY (Ubiquitously Transcribed Tetratricopeptide Repeat Containing, Y-Linked) gene is emerging as a promising candidate underlying the associations between Y-chromosome variants and the immunity-driven susceptibility to complex disease. This review synthesises the recent structural, experimental and clinical insights into the human Y chromosome in the context of men's susceptibility to disease (with a particular emphasis on cardiovascular disease) and provides an overview of the paradigm shift in the perception of the Y chromosome.
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Affiliation(s)
- Akhlaq A Maan
- Division of Cardiovascular Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | - James Eales
- Division of Cardiovascular Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | - Artur Akbarov
- Division of Cardiovascular Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | - Joshua Rowland
- Division of Cardiovascular Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | - Xiaoguang Xu
- Division of Cardiovascular Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | - Mark A Jobling
- Department of Genetics, University of Leicester, Leicester, UK
| | - Fadi J Charchar
- School of Applied and Biomedical Sciences, Faculty of Science and Technology, Federation University, Mount Helen Campus, Ballarat, VIC, Australia
| | - Maciej Tomaszewski
- Division of Cardiovascular Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK.,Division of Medicine, Central Manchester NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester, UK
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14
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Genetic variation in chromosome Y regulates susceptibility to influenza A virus infection. Proc Natl Acad Sci U S A 2017; 114:3491-3496. [PMID: 28242695 DOI: 10.1073/pnas.1620889114] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
Males of many species, ranging from humans to insects, are more susceptible than females to parasitic, fungal, bacterial, and viral infections. One mechanism that has been proposed to account for this difference is the immunocompetence handicap model, which posits that the greater infectious disease burden in males is due to testosterone, which drives the development of secondary male sex characteristics at the expense of suppressing immunity. However, emerging data suggest that cell-intrinsic (chromosome X and Y) sex-specific factors also may contribute to the sex differences in infectious disease burden. Using a murine model of influenza A virus (IAV) infection and a panel of chromosome Y (ChrY) consomic strains on the C57BL/6J background, we present data showing that genetic variation in ChrY influences IAV pathogenesis in males. Specific ChrY variants increase susceptibility to IAV in males and augment pathogenic immune responses in the lung, including activation of proinflammatory IL-17-producing γδ T cells, without affecting viral replication. In addition, susceptibility to IAV segregates independent of copy number variation in multicopy ChrY gene families that influence susceptibility to other immunopathological phenotypes, including survival after infection with coxsackievirus B3. These results demonstrate a critical role for genetic variation in ChrY in regulating susceptibility to infectious disease.
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15
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de Haan HG, van Hylckama Vlieg A, van der Gaag KJ, de Knijff P, Rosendaal FR. Male-specific risk of first and recurrent venous thrombosis: a phylogenetic analysis of the Y chromosome. J Thromb Haemost 2016; 14:1971-1977. [PMID: 27495181 DOI: 10.1111/jth.13437] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2016] [Accepted: 07/18/2016] [Indexed: 12/21/2022]
Abstract
Essentials Men have an unexplained higher risk of a first and recurrent venous thrombosis (VT) than women. We studied the role of the major European Y chromosome haplogroups in first and recurrent VT. In contrast to a study on coronary artery disease, haplogroup I was not linked to VT risk. Haplogroup E-carriers may have an increased risk of recurrent VT, but a larger study is needed. SUMMARY Background The risk of venous thrombosis (VT) recurrence is higher in men than in women. When reproductive risk factors are excluded, this sex difference is also apparent for a first VT. The current explanations for this difference are insufficient. Objectives To study the association between chromosome Y haplogroups and the risks of a first and recurrent VT. Methods Y chromosomes of 3742 men (1729 patients; 2013 controls) from the MEGA case-control study were tracked into haplogroups according to the phylogenetic tree. We calculated the risk of a first VT by comparing the major haplogroups with the most frequent haplogroup. For recurrence risk, 1645 patients were followed for a mean of 5 years, during which 350 developed a recurrence (21%; MEGA follow-up study). We calculated recurrence rates for the major haplogroups, and compared groups by calculating hazard ratios. Results We observed 13 haplogroups, of which R1b was the most frequent (59%). The major haplogroups were not associated with a first VT, with odds ratios ranging from 1.01 to 1.15. Haplogroup E carriers had the highest recurrence rate (53.5 per 1000 person-years, 95% confidence interval [CI] 33.3-86.1), whereas haplogroup R1a carriers had the lowest recurrence rate (24.3 per 1000 person-years, 95% CI 12.6-46.6). As compared with haplogroup R1b carriers, both haplogroups were not significantly associated with recurrence risk. Conclusions In contrast to a study on coronary artery disease, our results do not show a clear predisposing effect of Y haplogroups on first and recurrent VT risk in men. It is therefore unlikely that Y variation can explain the sex difference in VT risk.
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Affiliation(s)
- H G de Haan
- Department of Clinical Epidemiology, Leiden University Medical Center, Leiden, The Netherlands
| | - A van Hylckama Vlieg
- Department of Clinical Epidemiology, Leiden University Medical Center, Leiden, The Netherlands
| | - K J van der Gaag
- Forensic Laboratory for DNA Research, Department of Human and Clinical Genetics, Leiden University Medical Center, Leiden, The Netherlands
| | - P de Knijff
- Forensic Laboratory for DNA Research, Department of Human and Clinical Genetics, Leiden University Medical Center, Leiden, The Netherlands
| | - F R Rosendaal
- Department of Clinical Epidemiology, Leiden University Medical Center, Leiden, The Netherlands.
- Einthoven Laboratory of Experimental Vascular Medicine, Leiden University Medical Center, Leiden, The Netherlands.
- Department of Thrombosis and Hemostasis, Leiden University Medical Center, Leiden, the Netherlands.
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16
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Sex bias in paediatric autoimmune disease – Not just about sex hormones? J Autoimmun 2016; 69:12-23. [DOI: 10.1016/j.jaut.2016.02.011] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2016] [Revised: 02/25/2016] [Accepted: 02/29/2016] [Indexed: 02/06/2023]
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17
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Prokop JW, Deschepper CF. Chromosome Y genetic variants: impact in animal models and on human disease. Physiol Genomics 2015; 47:525-37. [PMID: 26286457 DOI: 10.1152/physiolgenomics.00074.2015] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Chromosome Y (chrY) variation has been associated with many complex diseases ranging from cancer to cardiovascular disorders. Functional roles of chrY genes outside of testes are suggested by the fact that they are broadly expressed in many other tissues and correspond to regulators of basic cellular functions (such as transcription, translation, and protein stability). However, the unique genetic properties of chrY (including the lack of meiotic crossover and the presence of numerous highly repetitive sequences) have made the identification of causal variants very difficult. Despite the prior lack of reliable sequences and/or data on genetic polymorphisms, earlier studies with animal chrY consomic strains have made it possible to narrow down the phenotypic contributions of chrY. Some of the evidence so far indicates that chrY gene variants associate with regulatory changes in the expression of other autosomal genes, in part via epigenetic effects. In humans, a limited number of studies have shown associations between chrY haplotypes and disease traits. However, recent sequencing efforts have made it possible to greatly increase the identification of genetic variants on chrY, which promises that future association of chrY with disease traits will be further refined. Continuing studies (both in humans and in animal models) will be critical to help explain the many sex-biased disease states in human that are contributed to not only by the classical sex steroid hormones, but also by chrY genetics.
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Affiliation(s)
- J W Prokop
- HudsonAlpha Institute for Biotechnology, Huntsville, Alabama; and
| | - C F Deschepper
- Institut de recherches cliniques de Montréal (IRCM) and Université de Montréal, Montreal, Quebec, Canada
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18
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Case LK, Teuscher C. Y genetic variation and phenotypic diversity in health and disease. Biol Sex Differ 2015; 6:6. [PMID: 25866616 PMCID: PMC4392626 DOI: 10.1186/s13293-015-0024-z] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/15/2014] [Accepted: 02/22/2015] [Indexed: 11/10/2022] Open
Abstract
Sexually dimorphic traits arise through the combined effects of sex hormones and sex chromosomes on sex-biased gene expression, and experimental mouse models have been instrumental in determining their relative contribution in modulating sex differences. A role for the Y chromosome (ChrY) in mediating sex differences outside of development and reproduction has historically been overlooked due to its unusual genetic composition and the predominant testes-specific expression of ChrY-encoded genes. However, ample evidence now exists supporting ChrY as a mediator of other physiological traits in males, and genetic variation in ChrY has been linked to several diseases, including heart disease, cancer, and autoimmune diseases in experimental animal models, as well as humans. The genetic and molecular mechanisms by which ChrY modulates phenotypic variation in males remain unknown but may be a function of copy number variation between homologous X-Y multicopy genes driving differential gene expression. Here, we review the literature identifying an association between ChrY polymorphism and phenotypic variation and present the current evidence depicting the mammalian ChrY as a member of the regulatory genome in males and as a factor influencing paternal parent-of-origin effects in female offspring.
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Affiliation(s)
- Laure K Case
- Department of Medicine, University of Vermont, 89 Beaumont Ave, Burlington, VT 05405 USA
| | - Cory Teuscher
- Department of Medicine, University of Vermont, 89 Beaumont Ave, Burlington, VT 05405 USA ; Department of Pathology, University of Vermont, 89 Beaumont Ave, Burlington, VT 05405 USA ; University of Vermont, Given Medical Building C317, Burlington, VT 05405 USA
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19
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Hallast P, Batini C, Zadik D, Maisano Delser P, Wetton JH, Arroyo-Pardo E, Cavalleri GL, de Knijff P, Destro Bisol G, Dupuy BM, Eriksen HA, Jorde LB, King TE, Larmuseau MH, López de Munain A, López-Parra AM, Loutradis A, Milasin J, Novelletto A, Pamjav H, Sajantila A, Schempp W, Sears M, Tolun A, Tyler-Smith C, Van Geystelen A, Watkins S, Winney B, Jobling MA. The Y-chromosome tree bursts into leaf: 13,000 high-confidence SNPs covering the majority of known clades. Mol Biol Evol 2014; 32:661-73. [PMID: 25468874 PMCID: PMC4327154 DOI: 10.1093/molbev/msu327] [Citation(s) in RCA: 111] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Many studies of human populations have used the male-specific region of the Y chromosome (MSY) as a marker, but MSY sequence variants have traditionally been subject to ascertainment bias. Also, dating of haplogroups has relied on Y-specific short tandem repeats (STRs), involving problems of mutation rate choice, and possible long-term mutation saturation. Next-generation sequencing can ascertain single nucleotide polymorphisms (SNPs) in an unbiased way, leading to phylogenies in which branch-lengths are proportional to time, and allowing the times-to-most-recent-common-ancestor (TMRCAs) of nodes to be estimated directly. Here we describe the sequencing of 3.7 Mb of MSY in each of 448 human males at a mean coverage of 51×, yielding 13,261 high-confidence SNPs, 65.9% of which are previously unreported. The resulting phylogeny covers the majority of the known clades, provides date estimates of nodes, and constitutes a robust evolutionary framework for analyzing the history of other classes of mutation. Different clades within the tree show subtle but significant differences in branch lengths to the root. We also apply a set of 23 Y-STRs to the same samples, allowing SNP- and STR-based diversity and TMRCA estimates to be systematically compared. Ongoing purifying selection is suggested by our analysis of the phylogenetic distribution of nonsynonymous variants in 15 MSY single-copy genes.
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Affiliation(s)
- Pille Hallast
- Department of Genetics, University of Leicester, Leicester, United Kingdom
| | - Chiara Batini
- Department of Genetics, University of Leicester, Leicester, United Kingdom
| | - Daniel Zadik
- Department of Genetics, University of Leicester, Leicester, United Kingdom
| | | | - Jon H Wetton
- Department of Genetics, University of Leicester, Leicester, United Kingdom
| | - Eduardo Arroyo-Pardo
- Laboratory of Forensic and Population Genetics, Department of Toxicology and Health Legislation, Faculty of Medicine, Complutense University, Madrid, Spain
| | - Gianpiero L Cavalleri
- Molecular and Cellular Therapeutics, The Royal College of Surgeons in Ireland, Dublin, Ireland
| | - Peter de Knijff
- Department of Human Genetics, Leiden University Medical Centre, Leiden, The Netherlands
| | - Giovanni Destro Bisol
- Istituto Italiano di Antropologia, Rome, Italy Department of Environmental Biology, Sapienza University of Rome, Rome, Italy
| | - Berit Myhre Dupuy
- Division of Forensic Sciences, Norwegian Institute of Public Health, Oslo, Norway
| | - Heidi A Eriksen
- Centre of Arctic Medicine, Thule Institute, University of Oulu, Oulu, Finland Utsjoki Health Care Centre, Utsjoki, Finland
| | - Lynn B Jorde
- Department of Human Genetics, University of Utah Health Sciences Center, Salt Lake City, UT
| | - Turi E King
- Department of Genetics, University of Leicester, Leicester, United Kingdom
| | - Maarten H Larmuseau
- Laboratory of Forensic Genetics and Molecular Archaeology, KU Leuven, Leuven, Belgium Department of Imaging & Pathology, Biomedical Forensic Sciences, KU Leuven, Leuven, Belgium Laboratory of Biodiversity and Evolutionary Genomics, Department of Biology, KU Leuven, Leuven, Belgium
| | | | - Ana M López-Parra
- Laboratory of Forensic and Population Genetics, Department of Toxicology and Health Legislation, Faculty of Medicine, Complutense University, Madrid, Spain
| | | | - Jelena Milasin
- School of Dental Medicine, Institute of Human Genetics, University of Belgrade, Belgrade, Serbia
| | | | - Horolma Pamjav
- Network of Forensic Science Institutes, Institute of Forensic Medicine, Budapest, Hungary
| | - Antti Sajantila
- Department of Forensic Medicine, Hjelt Institute, University of Helsinki, Helsinki, Finland Department of Molecular and Medical Genetics, Institute of Applied Genetics, University of North Texas Health Science Center, Fort Worth, Texas
| | - Werner Schempp
- Institute of Human Genetics, University of Freiburg, Freiburg, Germany
| | - Matt Sears
- Department of Genetics, University of Leicester, Leicester, United Kingdom
| | - Aslıhan Tolun
- Department of Molecular Biology and Genetics, Boğaziçi University, Istanbul, Turkey
| | | | - Anneleen Van Geystelen
- Laboratory of Socioecology and Social Evolution, Department of Biology, KU Leuven, Leuven, Belgium
| | - Scott Watkins
- Department of Human Genetics, University of Utah Health Sciences Center, Salt Lake City, UT
| | - Bruce Winney
- Department of Oncology, University of Oxford, Oxford, United Kingdom
| | - Mark A Jobling
- Department of Genetics, University of Leicester, Leicester, United Kingdom
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20
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Coronary artery disease predisposing haplogroup I of the Y chromosome, aggression and sex steroids – Genetic association analysis. Atherosclerosis 2014; 233:160-4. [DOI: 10.1016/j.atherosclerosis.2013.12.012] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2013] [Revised: 11/26/2013] [Accepted: 12/03/2013] [Indexed: 11/21/2022]
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21
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22
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Bloomer LDS, Nelson CP, Eales J, Denniff M, Christofidou P, Debiec R, Moore J, Zukowska-Szczechowska E, Goodall AH, Thompson J, Samani NJ, Charchar FJ, Tomaszewski M. Male-specific region of the Y chromosome and cardiovascular risk: phylogenetic analysis and gene expression studies. Arterioscler Thromb Vasc Biol 2013; 33:1722-7. [PMID: 23640493 DOI: 10.1161/atvbaha.113.301608] [Citation(s) in RCA: 50] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVE Haplogroup I of male-specific region of the human Y chromosome is associated with 50% increased risk of coronary artery disease. It is not clear to what extent conventional cardiovascular risk factors and genes of the male-specific region may explain this association. APPROACH AND RESULTS A total of 1988 biologically unrelated men from 4 white European populations were genotyped using 11 Y chromosome single nucleotide polymorphisms and classified into 13 most common European haplogroups. Approximately 75% to 93% of the haplotypic variation of the Y chromosome in all cohorts was attributable to I, R1a, and R1b1b2 lineages. None of traditional cardiovascular risk factors, including body mass index, blood pressures, lipids, glucose, C-reactive protein, creatinine, and insulin resistance, was associated with haplogroup I of the Y chromosome in the joint inverse variance meta-analysis. Fourteen of 15 ubiquitous single-copy genes of the male-specific region were expressed in human macrophages. When compared with men with other haplogroups, carriers of haplogroup I had ≈ 0.61- and 0.64-fold lower expression of ubiquitously transcribed tetratricopeptide repeat, Y-linked gene (UTY) and protein kinase, Y-linked, pseudogene (PRKY) in macrophages (P=0.0001 and P=0.002, respectively). CONCLUSIONS Coronary artery disease predisposing haplogroup I of the Y chromosome is associated with downregulation of UTY and PRKY genes in macrophages but not with conventional cardiovascular risk factors.
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Affiliation(s)
- Lisa D S Bloomer
- Department of Cardiovascular Sciences, University of Leicester, Leicester, United Kingdom
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23
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Wei W, Ayub Q, Chen Y, McCarthy S, Hou Y, Carbone I, Xue Y, Tyler-Smith C. A calibrated human Y-chromosomal phylogeny based on resequencing. Genome Res 2012; 23:388-95. [PMID: 23038768 PMCID: PMC3561879 DOI: 10.1101/gr.143198.112] [Citation(s) in RCA: 114] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
We have identified variants present in high-coverage complete sequences of 36 diverse human Y chromosomes from Africa, Europe, South Asia, East Asia, and the Americas, representing eight major haplogroups. After restricting our analysis to 8.97 Mb of the unique male-specific Y sequence, we identified 6662 high-confidence variants, including single-nucleotide polymorphisms (SNPs), multi-nucleotide polymorphisms (MNPs), and indels. We constructed phylogenetic trees using these variants, or subsets of them, and recapitulated the known structure of the tree. Assuming a male mutation rate of 1 × 10−9 per base pair per year, the time depth of the tree (haplogroups A3-R) was ∼101,000–115,000 yr, and the lineages found outside Africa dated to 57,000–74,000 yr, both as expected. In addition, we dated a striking Paleolithic male lineage expansion to 41,000–52,000 yr ago and the node representing the major European Y lineage, R1b, to 4000–13,000 yr ago, supporting a Neolithic origin for these modern European Y chromosomes. In all, we provide a nearly 10-fold increase in the number of Y markers with phylogenetic information, and novel historical insights derived from placing them on a calibrated phylogenetic tree.
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Affiliation(s)
- Wei Wei
- The Wellcome Trust Sanger Institute, Hinxton, Cambridge CB10 1SA, United Kingdom
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24
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Rindermann H, Woodley MA, Stratford J. Haplogroups as evolutionary markers of cognitive ability. INTELLIGENCE 2012. [DOI: 10.1016/j.intell.2012.04.002] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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25
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Jobling MA. The impact of recent events on human genetic diversity. Philos Trans R Soc Lond B Biol Sci 2012; 367:793-9. [PMID: 22312046 DOI: 10.1098/rstb.2011.0297] [Citation(s) in RCA: 62] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
The historical record tells us stories of migrations, population expansions and colonization events in the last few thousand years, but what was their demographic impact? Genetics can throw light on this issue, and has mostly done so through the maternally inherited mitochondrial DNA (mtDNA) and the male-specific Y chromosome. However, there are a number of problems, including marker ascertainment bias, possible influences of natural selection, and the obscuring layers of the palimpsest of historical and prehistorical events. Y-chromosomal lineages are particularly affected by genetic drift, which can be accentuated by recent social selection. A diversity of approaches to expansions in Europe is yielding insights into the histories of Phoenicians, Roma, Anglo-Saxons and Vikings, and new methods for producing and analysing genome-wide data hold much promise. The field would benefit from more consensus on appropriate methods, and better communication between geneticists and experts in other disciplines, such as history, archaeology and linguistics.
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Affiliation(s)
- Mark A Jobling
- Department of Genetics, University of Leicester, Leicester, UK.
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26
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Charchar FJ, Bloomer LD, Barnes TA, Cowley MJ, Nelson CP, Wang Y, Denniff M, Debiec R, Christofidou P, Nankervis S, Dominiczak AF, Bani-Mustafa A, Balmforth AJ, Hall AS, Erdmann J, Cambien F, Deloukas P, Hengstenberg C, Packard C, Schunkert H, Ouwehand WH, Ford I, Goodall AH, Jobling MA, Samani NJ, Tomaszewski M. Inheritance of coronary artery disease in men: an analysis of the role of the Y chromosome. Lancet 2012; 379:915-922. [PMID: 22325189 PMCID: PMC3314981 DOI: 10.1016/s0140-6736(11)61453-0] [Citation(s) in RCA: 150] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
BACKGROUND A sexual dimorphism exists in the incidence and prevalence of coronary artery disease--men are more commonly affected than are age-matched women. We explored the role of the Y chromosome in coronary artery disease in the context of this sexual inequity. METHODS We genotyped 11 markers of the male-specific region of the Y chromosome in 3233 biologically unrelated British men from three cohorts: the British Heart Foundation Family Heart Study (BHF-FHS), West of Scotland Coronary Prevention Study (WOSCOPS), and Cardiogenics Study. On the basis of this information, each Y chromosome was tracked back into one of 13 ancient lineages defined as haplogroups. We then examined associations between common Y chromosome haplogroups and the risk of coronary artery disease in cross-sectional BHF-FHS and prospective WOSCOPS. Finally, we undertook functional analysis of Y chromosome effects on monocyte and macrophage transcriptome in British men from the Cardiogenics Study. FINDINGS Of nine haplogroups identified, two (R1b1b2 and I) accounted for roughly 90% of the Y chromosome variants among British men. Carriers of haplogroup I had about a 50% higher age-adjusted risk of coronary artery disease than did men with other Y chromosome lineages in BHF-FHS (odds ratio 1·75, 95% CI 1·20-2·54, p=0·004), WOSCOPS (1·45, 1·08-1·95, p=0·012), and joint analysis of both populations (1·56, 1·24-1·97, p=0·0002). The association between haplogroup I and increased risk of coronary artery disease was independent of traditional cardiovascular and socioeconomic risk factors. Analysis of macrophage transcriptome in the Cardiogenics Study revealed that 19 molecular pathways showing strong differential expression between men with haplogroup I and other lineages of the Y chromosome were interconnected by common genes related to inflammation and immunity, and that some of them have a strong relevance to atherosclerosis. INTERPRETATION The human Y chromosome is associated with risk of coronary artery disease in men of European ancestry, possibly through interactions of immunity and inflammation. FUNDING British Heart Foundation; UK National Institute for Health Research; LEW Carty Charitable Fund; National Health and Medical Research Council of Australia; European Union 6th Framework Programme; Wellcome Trust.
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Affiliation(s)
- Fadi J Charchar
- School of Health Sciences, University of Ballarat, Ballarat, VIC, Australia
| | - Lisa Ds Bloomer
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK
| | - Timothy A Barnes
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK
| | - Mark J Cowley
- Peter Wills Bioinformatics Centre, Garvan Institute for Medical Research, Sydney, NSW, Australia
| | - Christopher P Nelson
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK; National Institute for Health Research Biomedical Research Unit in Cardiovascular Disease, Glenfield Hospital, Leicester, UK
| | - Yanzhong Wang
- Division of Health and Social Care Research, King's College London, London, UK
| | - Matthew Denniff
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK
| | - Radoslaw Debiec
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK
| | | | - Scott Nankervis
- School of Health Sciences, University of Ballarat, Ballarat, VIC, Australia
| | - Anna F Dominiczak
- Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, UK
| | - Ahmed Bani-Mustafa
- School of Health Sciences, University of Ballarat, Ballarat, VIC, Australia
| | - Anthony J Balmforth
- Division of Epidemiology, LIGHT, School of Medicine, University of Leeds, Leeds, UK
| | - Alistair S Hall
- Division of Epidemiology, LIGHT, School of Medicine, University of Leeds, Leeds, UK
| | | | - Francois Cambien
- INSERM UMRS 937, Pierre and Marie Curie University and Medical School, Paris, France
| | | | - Christian Hengstenberg
- Klinik und Poliklinik für Innere Medizin II, Universität Regensburg, Regensburg, Germany
| | - Chris Packard
- College of Medicine, Veterinary and Life Sciences, and Department of Vascular Biochemistry, University of Glasgow, Glasgow, UK
| | | | - Willem H Ouwehand
- Wellcome Trust Sanger Institute, Cambridge, UK; Department of Haematology, University of Cambridge and National Health Service Blood and Transplant, Cambridge, UK
| | - Ian Ford
- Robertson Centre for Biostatistics, University of Glasgow, Glasgow, UK
| | - Alison H Goodall
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK; National Institute for Health Research Biomedical Research Unit in Cardiovascular Disease, Glenfield Hospital, Leicester, UK
| | - Mark A Jobling
- Department of Genetics, University of Leicester, Leicester, UK
| | - Nilesh J Samani
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK; National Institute for Health Research Biomedical Research Unit in Cardiovascular Disease, Glenfield Hospital, Leicester, UK
| | - Maciej Tomaszewski
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK; National Institute for Health Research Biomedical Research Unit in Cardiovascular Disease, Glenfield Hospital, Leicester, UK.
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Examination of disease-based selection, demographic history and population structure in European Y-chromosome haplogroup I. J Hum Genet 2010; 55:613-20. [PMID: 20574427 PMCID: PMC2945452 DOI: 10.1038/jhg.2010.77] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
We attempted to refine the understanding of an association of Y-chromosomal haplogroup I (hg-I) with enhanced AIDS progression that had been previously reported. First, we compared the progression phenotype between hg-I and its phylogenetically closest haplogroup J (hg-J). Then, we took a candidate gene approach resequencing DDX3Y, a crucial autoimmunity gene, in hg-I and other common European Y- chromosome haplogroups looking for functional variants. We extended the genetic analyses to CD24L4 and compared and contrasted the roles of disease based selection, demographic history, and population structure shaping the contemporary genetic landscape of hg-I chromosomes. Our results confirmed and refined the AIDS progression signal to hg-I, though no gene variant was identified that can explain the disease association. Molecular evolutionary and genetic analyses of the examined loci suggested a unique evolutionary history in hg-I, probably shaped by complex interactions of selection, demographic history, and high geographical differentiation leading to the formation of distinct hg-I subhaplogroups that today are associated with HIV/AIDS onset. Clearly, further studies on Y chromosome candidate loci sequencing to discover functional variants and discern the roles of evolutionary factors are warranted.
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