1
|
Yu M, Aguirre M, Jia M, Gjoni K, Cordova-Palomera A, Munger C, Amgalan D, Rosa Ma X, Pereira A, Tcheandjieu C, Seidman C, Seidman J, Tristani-Firouzi M, Chung W, Goldmuntz E, Srivastava D, Loos RJF, Chami N, Cordell H, Dreßen M, Mueller-Myhsok B, Lahm H, Krane M, Pollard KS, Engreitz JM, Gagliano Taliun SA, Gelb BD, Priest JR. Oligogenic Architecture of Rare Noncoding Variants Distinguishes 4 Congenital Heart Disease Phenotypes. Circ Genom Precis Med 2023:e003968. [PMID: 37026454 DOI: 10.1161/circgen.122.003968] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/10/2023]
Abstract
BACKGROUND Congenital heart disease (CHD) is highly heritable, but the power to identify inherited risk has been limited to analyses of common variants in small cohorts. METHODS We performed reimputation of 4 CHD cohorts (n=55 342) to the TOPMed reference panel (freeze 5), permitting meta-analysis of 14 784 017 variants including 6 035 962 rare variants of high imputation quality as validated by whole genome sequencing. RESULTS Meta-analysis identified 16 novel loci, including 12 rare variants, which displayed moderate or large effect sizes (median odds ratio, 3.02) for 4 separate CHD categories. Analyses of chromatin structure link 13 of the genome-wide significant loci to key genes in cardiac development; rs373447426 (minor allele frequency, 0.003 [odds ratio, 3.37 for Conotruncal heart disease]; P=1.49×10-8) is predicted to disrupt chromatin structure for 2 nearby genes BDH1 and DLG1 involved in Conotruncal development. A lead variant rs189203952 (minor allele frequency, 0.01 [odds ratio, 2.4 for left ventricular outflow tract obstruction]; P=1.46×10-8) is predicted to disrupt the binding sites of 4 transcription factors known to participate in cardiac development in the promoter of SPAG9. A tissue-specific model of chromatin conformation suggests that common variant rs78256848 (minor allele frequency, 0.11 [odds ratio, 1.4 for Conotruncal heart disease]; P=2.6×10-8) physically interacts with NCAM1 (PFDR=1.86×10-27), a neural adhesion molecule acting in cardiac development. Importantly, while each individual malformation displayed substantial heritability (observed h2 ranging from 0.26 for complex malformations to 0.37 for left ventricular outflow tract obstructive disease) the risk for different CHD malformations appeared to be separate, without genetic correlation measured by linkage disequilibrium score regression or regional colocalization. CONCLUSIONS We describe a set of rare noncoding variants conferring significant risk for individual heart malformations which are linked to genes governing cardiac development. These results illustrate that the oligogenic basis of CHD and significant heritability may be linked to rare variants outside protein-coding regions conferring substantial risk for individual categories of cardiac malformation.
Collapse
Affiliation(s)
- Mengyao Yu
- Department of Pediatrics, Stanford University School of Medicine. (M.Y., M.A., A.C.-P., C.T., J.R.P.)
| | - Matthew Aguirre
- Department of Pediatrics, Stanford University School of Medicine. (M.Y., M.A., A.C.-P., C.T., J.R.P.)
- Department of Biomedical Data Science, Stanford University, CA (M.A.)
| | - Meiwen Jia
- Department of Translational Research in Psychiatry, Max Planck Institute of Psychiatry Munich, Germany (M.J., B.M.-M.)
| | - Ketrin Gjoni
- Gladstone Institutes; University of California San Francisco (K.G., C.T., D.S., K.S.P.)
| | - Aldo Cordova-Palomera
- Department of Pediatrics, Stanford University School of Medicine. (M.Y., M.A., A.C.-P., C.T., J.R.P.)
| | - Chad Munger
- Department of Genetics, Stanford University School of Medicine. (C.M., D.A., X.R.M., J.M.E.)
| | - Dulguun Amgalan
- Department of Genetics, Stanford University School of Medicine. (C.M., D.A., X.R.M., J.M.E.)
| | - X Rosa Ma
- Department of Genetics, Stanford University School of Medicine. (C.M., D.A., X.R.M., J.M.E.)
| | - Alexandre Pereira
- Department of Genetics, Harvard University, Cambridge, MA (A.P., C.S., J.S.)
| | - Catherine Tcheandjieu
- Department of Pediatrics, Stanford University School of Medicine. (M.Y., M.A., A.C.-P., C.T., J.R.P.)
- Gladstone Institutes; University of California San Francisco (K.G., C.T., D.S., K.S.P.)
| | - Christine Seidman
- Department of Genetics, Harvard University, Cambridge, MA (A.P., C.S., J.S.)
| | - Jonathan Seidman
- Department of Genetics, Harvard University, Cambridge, MA (A.P., C.S., J.S.)
| | | | - Wendy Chung
- Department of Pediatrics, Columbia University, NY (W.C.)
| | | | - Deepak Srivastava
- Gladstone Institutes; University of California San Francisco (K.G., C.T., D.S., K.S.P.)
| | - Ruth J F Loos
- Icahn School of Medicine at Mount Sinai, NY (R.J.F.L., N.C.)
| | - Nathalie Chami
- Icahn School of Medicine at Mount Sinai, NY (R.J.F.L., N.C.)
| | - Heather Cordell
- Population Health Sciences Institute, Faculty of Medical Sciences, Newcastle University, International Centre for Life, Central Parkway, Newcastle upon Tyne, United Kingdom (H.C.)
| | - Martina Dreßen
- Department of Cardiovascular Surgery, Division of Experimental Surgery, Institute Insure (Institute for Translational Cardiac Surgery), German Heart Center Munich & Technical University of Munich, School of Medicine & Health, Germany (M.D., H.L., M.K.)
| | - Bertram Mueller-Myhsok
- Department of Translational Research in Psychiatry, Max Planck Institute of Psychiatry Munich, Germany (M.J., B.M.-M.)
| | - Harald Lahm
- Department of Cardiovascular Surgery, Division of Experimental Surgery, Institute Insure (Institute for Translational Cardiac Surgery), German Heart Center Munich & Technical University of Munich, School of Medicine & Health, Germany (M.D., H.L., M.K.)
| | - Markus Krane
- Department of Cardiovascular Surgery, Division of Experimental Surgery, Institute Insure (Institute for Translational Cardiac Surgery), German Heart Center Munich & Technical University of Munich, School of Medicine & Health, Germany (M.D., H.L., M.K.)
- Department of Cardiac Surgery, Yale School of Medicine, New Haven, CT (M.K.)
| | - Katherine S Pollard
- Gladstone Institutes; University of California San Francisco (K.G., C.T., D.S., K.S.P.)
- Chan Zuckerberg Biohub, San Francisco (K.S.P.)
| | - Jesse M Engreitz
- Department of Genetics, Stanford University School of Medicine. (C.M., D.A., X.R.M., J.M.E.)
- Basic Sciences and Engineering (BASE) Initiative, Betty Irene Moore Children's Heart Center, Lucile Packard Children's Hospital, Stanford, CA (J.M.E.)
| | - Sarah A Gagliano Taliun
- Department of Medicine & Department of Neurosciences, Faculty of Medicine, University ersité de Montréal (S.A.G.T.)
- Montreal Heart Institute, Montreal, Quebec, Canada (S.A.G.T.)
| | - Bruce D Gelb
- The Mindich Child Health & Development Institute at the Hess Center for Science & Medicine at Mount Sinai, NY (B.D.G.)
| | - James R Priest
- Department of Pediatrics, Stanford University School of Medicine. (M.Y., M.A., A.C.-P., C.T., J.R.P.)
| |
Collapse
|
2
|
Pang S, Yengo L, Nelson CP, Bourier F, Zeng L, Li L, Kessler T, Erdmann J, Mägi R, Läll K, Metspalu A, Mueller-Myhsok B, Samani NJ, Visscher PM, Schunkert H. Genetic and modifiable risk factors combine multiplicatively in common disease. Clin Res Cardiol 2023; 112:247-257. [PMID: 35987817 PMCID: PMC9898372 DOI: 10.1007/s00392-022-02081-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Accepted: 08/02/2022] [Indexed: 02/06/2023]
Abstract
BACKGROUND The joint contribution of genetic and environmental exposures to noncommunicable diseases is not well characterized. OBJECTIVES We modeled the cumulative effects of common risk alleles and their prevalence variations with classical risk factors. METHODS We analyzed mathematically and statistically numbers and effect sizes of established risk alleles for coronary artery disease (CAD) and other conditions. RESULTS In UK Biobank, risk alleles counts in the lowest (175.4) and highest decile (205.7) of the distribution differed by only 16.9%, which nevertheless increased CAD prevalence 3.4-fold (p < 0.01). Irrespective of the affected gene, a single risk allele multiplied the effects of all others carried by a person, resulting in a 2.9-fold stronger effect size in the top versus the bottom decile (p < 0.01) and an exponential increase in risk (R > 0.94). Classical risk factors shifted effect sizes to the steep upslope of the logarithmic function linking risk allele numbers with CAD prevalence. Similar phenomena were observed in the Estonian Biobank and for risk alleles affecting diabetes mellitus, breast and prostate cancer. CONCLUSIONS Alleles predisposing to common diseases can be carried safely in large numbers, but few additional ones lead to sharp risk increments. Here, we describe exponential functions by which risk alleles combine interchangeably but multiplicatively with each other and with modifiable risk factors to affect prevalence. Our data suggest that the biological systems underlying these diseases are modulated by hundreds of genes but become only fragile when a narrow window of total risk, irrespective of its genetic or environmental origins, has been passed.
Collapse
Affiliation(s)
- Shichao Pang
- Department of Cardiology, Deutsches Herzzentrum München, Technische Universität München, Lazarettstr. 36, 80636, Munich, Germany
| | - Loic Yengo
- Institute for Molecular Bioscience, University of Queensland, Brisbane, Australia
| | - Christopher P Nelson
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK.,NIHR Leicester Biomedical Research Centre, Glenfield Hospital, Leicester, UK
| | - Felix Bourier
- Department of Cardiology, Deutsches Herzzentrum München, Technische Universität München, Lazarettstr. 36, 80636, Munich, Germany.,Deutsches Zentrum Ffür Herz- und Kreislauferkrankungen (DZHK), Partner Site Munich Heart Alliance, Munich, Germany
| | - Lingyao Zeng
- Department of Cardiology, Deutsches Herzzentrum München, Technische Universität München, Lazarettstr. 36, 80636, Munich, Germany
| | - Ling Li
- Department of Cardiology, Deutsches Herzzentrum München, Technische Universität München, Lazarettstr. 36, 80636, Munich, Germany
| | - Thorsten Kessler
- Department of Cardiology, Deutsches Herzzentrum München, Technische Universität München, Lazarettstr. 36, 80636, Munich, Germany.,Deutsches Zentrum Ffür Herz- und Kreislauferkrankungen (DZHK), Partner Site Munich Heart Alliance, Munich, Germany
| | - Jeanette Erdmann
- Institute for Cardiogenetics, and University Heart Center, University of Lübeck, Lübeck, Germany.,DZHK (German Research Centre for Cardiovascular Research), Partner Site Hamburg/Lübeck/Kiel, Hamburg/Kiel/Lübeck, Germany
| | - Reedik Mägi
- Estonian Genome Centre, Institute of Genomics, University of Tartu, Tartu, Estonia
| | - Kristi Läll
- Estonian Genome Centre, Institute of Genomics, University of Tartu, Tartu, Estonia
| | - Andres Metspalu
- Estonian Genome Centre, Institute of Genomics, University of Tartu, Tartu, Estonia
| | - Bertram Mueller-Myhsok
- Statistical Genetics, Max Planck Institute of Psychiatry, Munich, Germany.,Institute of Translational Medicine, University of Liverpool, Liverpool, UK.,Munich Cluster for Systems Neurology (SyNergy), Munich, Germany
| | - Nilesh J Samani
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK.,NIHR Leicester Biomedical Research Centre, Glenfield Hospital, Leicester, UK
| | - Peter M Visscher
- Institute for Molecular Bioscience, University of Queensland, Brisbane, Australia
| | - Heribert Schunkert
- Department of Cardiology, Deutsches Herzzentrum München, Technische Universität München, Lazarettstr. 36, 80636, Munich, Germany. .,Deutsches Zentrum Ffür Herz- und Kreislauferkrankungen (DZHK), Partner Site Munich Heart Alliance, Munich, Germany.
| |
Collapse
|
3
|
Hagenaars SP, Coleman JRI, Choi SW, Gaspar H, Adams MJ, Howard DM, Hodgson K, Traylor M, Air TM, Andlauer TFM, Arolt V, Baune BT, Binder EB, Blackwood DHR, Boomsma DI, Campbell A, Cearns M, Czamara D, Dannlowski U, Domschke K, de Geus EJC, Hamilton SP, Hayward C, Hickie IB, Hottenga JJ, Ising M, Jones I, Jones L, Kutalik Z, Lucae S, Martin NG, Milaneschi Y, Mueller-Myhsok B, Owen MJ, Padmanabhan S, Penninx BWJH, Pistis G, Porteous DJ, Preisig M, Ripke S, Shyn SI, Sullivan PF, Whitfield JB, Wray NR, McIntosh AM, Deary IJ, Breen G, Lewis CM. Genetic comorbidity between major depression and cardio-metabolic traits, stratified by age at onset of major depression. Am J Med Genet B Neuropsychiatr Genet 2020; 183:309-330. [PMID: 32681593 PMCID: PMC7991693 DOI: 10.1002/ajmg.b.32807] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/08/2019] [Revised: 01/02/2020] [Accepted: 03/09/2020] [Indexed: 01/03/2023]
Abstract
It is imperative to understand the specific and shared etiologies of major depression and cardio-metabolic disease, as both traits are frequently comorbid and each represents a major burden to society. This study examined whether there is a genetic association between major depression and cardio-metabolic traits and if this association is stratified by age at onset for major depression. Polygenic risk scores analysis and linkage disequilibrium score regression was performed to examine whether differences in shared genetic etiology exist between depression case control status (N cases = 40,940, N controls = 67,532), earlier (N = 15,844), and later onset depression (N = 15,800) with body mass index, coronary artery disease, stroke, and type 2 diabetes in 11 data sets from the Psychiatric Genomics Consortium, Generation Scotland, and UK Biobank. All cardio-metabolic polygenic risk scores were associated with depression status. Significant genetic correlations were found between depression and body mass index, coronary artery disease, and type 2 diabetes. Higher polygenic risk for body mass index, coronary artery disease, and type 2 diabetes was associated with both early and later onset depression, while higher polygenic risk for stroke was associated with later onset depression only. Significant genetic correlations were found between body mass index and later onset depression, and between coronary artery disease and both early and late onset depression. The phenotypic associations between major depression and cardio-metabolic traits may partly reflect their overlapping genetic etiology irrespective of the age depression first presents.
Collapse
Affiliation(s)
- Saskia P Hagenaars
- Social, Genetic and Developmental Psychiatry Centre, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
- NIHR Biomedical Research Centre, South London and Maudsley NHS Trust, London, UK
| | - Jonathan R I Coleman
- Social, Genetic and Developmental Psychiatry Centre, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
- NIHR Biomedical Research Centre, South London and Maudsley NHS Trust, London, UK
| | - Shing Wan Choi
- Social, Genetic and Developmental Psychiatry Centre, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
| | - Héléna Gaspar
- Social, Genetic and Developmental Psychiatry Centre, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
- NIHR Biomedical Research Centre, South London and Maudsley NHS Trust, London, UK
| | - Mark J Adams
- Division of Psychiatry, University of Edinburgh, Edinburgh, UK
| | - David M Howard
- Social, Genetic and Developmental Psychiatry Centre, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
- Division of Psychiatry, University of Edinburgh, Edinburgh, UK
| | - Karen Hodgson
- Social, Genetic and Developmental Psychiatry Centre, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
- NIHR Biomedical Research Centre, South London and Maudsley NHS Trust, London, UK
| | - Matthew Traylor
- Clinical Pharmacology, William Harvey Research Institute, Queen Mary University of London, London, UK
| | - Tracy M Air
- Discipline of Medicine, University of Adelaide, Adelaide, Australia
| | - Till F M Andlauer
- Department of Translational Research in Psychiatry, Max Planck Institute of Psychiatry, Munich, Germany
- Department of Neurology, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany
| | - Volker Arolt
- Department of Psychiatry, University of Münster, Münster, Germany
| | - Bernhard T Baune
- Department of Psychiatry, University of Münster, Münster, Germany
- Department of Psychiatry, Melbourne Medical School, University of Melbourne, Melbourne, Australia
- Florey Institute for Neuroscience and Mental Health, University of Melbourne, Melbourne, Australia
| | - Elisabeth B Binder
- Department of Translational Research in Psychiatry, Max Planck Institute of Psychiatry, Munich, Germany
- Department of Psychiatry and Behavioral Sciences, Emory University School of Medicine, Atlanta, Georgia, USA
| | - Douglas H R Blackwood
- Generation Scotland, Centre for Genomic and Experimental Medicine, Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh, UK
| | - Dorret I Boomsma
- Netherlands Twin Register, Biological Psychology, Amsterdam Public Health Research Institute, Vrije Universiteit, Amsterdam, The Netherlands
| | - Archie Campbell
- Generation Scotland, Centre for Genomic and Experimental Medicine, Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh, UK
| | - Micah Cearns
- Department of Psychiatry, Melbourne Medical School, University of Melbourne, Melbourne, Australia
| | - Darina Czamara
- Department of Translational Research in Psychiatry, Max Planck Institute of Psychiatry, Munich, Germany
| | - Udo Dannlowski
- Department of Psychiatry, University of Münster, Münster, Germany
| | - Katharina Domschke
- Department of Psychiatry and Psychotherapy, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
- Center for NeuroModulation, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Eco J C de Geus
- Netherlands Twin Register, Biological Psychology, Amsterdam Public Health Research Institute, Vrije Universiteit, Amsterdam, The Netherlands
| | - Steven P Hamilton
- Department of Psychiatry, Kaiser Permanente Northern California, San Francisco, California, USA
| | - Caroline Hayward
- Generation Scotland, Centre for Genomic and Experimental Medicine, Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh, UK
- MRC Human Genetics Unit, Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh, UK
| | - Ian B Hickie
- Brain and Mind Centre, University of Sydney, Sydney, New South Wales, Australia
| | - Jouke Jan Hottenga
- Netherlands Twin Register, Biological Psychology, Amsterdam Public Health Research Institute, Vrije Universiteit, Amsterdam, The Netherlands
| | - Marcus Ising
- Max Planck Institute of Psychiatry, Munich, Germany
| | - Ian Jones
- MRC Centre for Neuropsychiatric Genetics and Genomics, Cardiff University, Cardiff, UK
| | - Lisa Jones
- Department of Psychological Medicine, University of Worcester, Worcester, UK
| | - Zoltan Kutalik
- Center for Primary Care and Public Health, University of Lausanne, Lausanne, Switzerland
- Swiss Institute of Bioinformatics, Lausanne, Switzerland
| | | | - Nicholas G Martin
- Genetics and Computational Biology, QIMR Berghofer Medical Research Institute, Brisbane, Queensland, Australia
| | - Yuri Milaneschi
- Department of Psychiatry, Amsterdam Public Health and Amsterdam Neuroscience Research Institutes, Amsterdam UMC/Vrije Universiteit, Amsterdam, The Netherlands
| | - Bertram Mueller-Myhsok
- Department of Translational Research in Psychiatry, Max Planck Institute of Psychiatry, Munich, Germany
- Munich Cluster for Systems Neurology (SyNergy), Munich, Germany
- Department of Health Data Science, Institute of Population Health, University of Liverpool, Liverpool, UK
| | - Michael J Owen
- MRC Centre for Neuropsychiatric Genetics and Genomics, Cardiff University, Cardiff, UK
| | - Sandosh Padmanabhan
- Generation Scotland, Centre for Genomic and Experimental Medicine, Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh, UK
- Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, UK
| | - Brenda W J H Penninx
- Department of Psychiatry, Amsterdam Public Health and Amsterdam Neuroscience Research Institutes, Amsterdam UMC/Vrije Universiteit, Amsterdam, The Netherlands
| | - Giorgio Pistis
- Department of Psychiatry, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - David J Porteous
- Generation Scotland, Centre for Genomic and Experimental Medicine, Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh, UK
| | - Martin Preisig
- Department of Psychiatry, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Stephan Ripke
- Analytic and Translational Genetics Unit, Massachusetts General Hospital, Boston, Massachusetts, USA
- Department of Psychiatry and Psychotherapy, Universitätsmedizin Berlin Campus Charité Mitte, Berlin, Maryland, USA
- Medical and Population Genetics, Broad Institute, Cambridge, Massachusetts, USA
| | - Stanley I Shyn
- Behavioral Health Services, Kaiser Permanente Washington, Seattle, Washington, USA
| | - Patrick F Sullivan
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
- Department of Genetics, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
- Department of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - John B Whitfield
- Genetics and Computational Biology, QIMR Berghofer Medical Research Institute, Brisbane, Queensland, Australia
| | - Naomi R Wray
- Institute for Molecular Bioscience, The University of Queensland, Brisbane, Queensland, Australia
- Queensland Brain Institute, The University of Queensland, Brisbane, Queensland, Australia
| | - Andrew M McIntosh
- Division of Psychiatry, University of Edinburgh, Edinburgh, UK
- Generation Scotland, Centre for Genomic and Experimental Medicine, Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh, UK
- Centre for Cognitive Ageing and Cognitive Epidemiology, University of Edinburgh, Edinburgh, UK
| | - Ian J Deary
- Centre for Cognitive Ageing and Cognitive Epidemiology, University of Edinburgh, Edinburgh, UK
- Department of Psychology, University of Edinburgh, Edinburgh, UK
| | - Gerome Breen
- Social, Genetic and Developmental Psychiatry Centre, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
- NIHR Biomedical Research Centre, South London and Maudsley NHS Trust, London, UK
| | - Cathryn M Lewis
- Social, Genetic and Developmental Psychiatry Centre, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
- NIHR Biomedical Research Centre, South London and Maudsley NHS Trust, London, UK
| |
Collapse
|
4
|
Passero K, He X, Zhou J, Mueller-Myhsok B, Kleber ME, Maerz W, Hall MA. Phenome-wide association studies on cardiovascular health and fatty acids considering phenotype quality control practices for epidemiological data. Pac Symp Biocomput 2020; 25:659-670. [PMID: 31797636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Phenome-wide association studies (PheWAS) allow agnostic investigation of common genetic variants in relation to a variety of phenotypes but preserving the power of PheWAS requires careful phenotypic quality control (QC) procedures. While QC of genetic data is well-defined, no established QC practices exist for multi-phenotypic data. Manually imposing sample size restrictions, identifying variable types/distributions, and locating problems such as missing data or outliers is arduous in large, multivariate datasets. In this paper, we perform two PheWAS on epidemiological data and, utilizing the novel software CLARITE (CLeaning to Analysis: Reproducibility-based Interface for Traits and Exposures), showcase a transparent and replicable phenome QC pipeline which we believe is a necessity for the field. Using data from the Ludwigshafen Risk and Cardiovascular (LURIC) Health Study we ran two PheWAS, one on cardiac-related diseases and the other on polyunsaturated fatty acids levels. These phenotypes underwent a stringent quality control screen and were regressed on a genome-wide sample of single nucleotide polymorphisms (SNPs). Seven SNPs were significant in association with dihomo-γ-linolenic acid, of which five were within fatty acid desaturases FADS1 and FADS2. PheWAS is a useful tool to elucidate the genetic architecture of complex disease phenotypes within a single experimental framework. However, to reduce computational and multiple-comparisons burden, careful assessment of phenotype quality and removal of low-quality data is prudent. Herein we perform two PheWAS while applying a detailed phenotype QC process, for which we provide a replicable pipeline that is modifiable for application to other large datasets with heterogenous phenotypes. As investigation of complex traits continues beyond traditional genome wide association studies (GWAS), such QC considerations and tools such as CLARITE are crucial to the in the analysis of non-genetic big data such as clinical measurements, lifestyle habits, and polygenic traits.
Collapse
Affiliation(s)
- Kristin Passero
- Huck Institutes of the Life Sciences, The Pennsylvania State University, University Park, PA 16802, USA,
| | | | | | | | | | | | | |
Collapse
|
5
|
Grammer TB, Scharnagl H, Dressel A, Kleber ME, Silbernagel G, Pilz S, Tomaschitz A, Koenig W, Mueller-Myhsok B, März W, Strnad P. Iron Metabolism, Hepcidin, and Mortality (the Ludwigshafen Risk and Cardiovascular Health Study). Clin Chem 2019; 65:849-861. [PMID: 30917972 DOI: 10.1373/clinchem.2018.297242] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2018] [Accepted: 02/21/2019] [Indexed: 12/16/2022]
Abstract
BACKGROUND Anemia has been shown to be a risk factor for coronary artery disease (CAD) and mortality, whereas the role of iron metabolism remains controversial. METHODS We analyzed iron metabolism and its associations with cardiovascular death and total mortality in patients undergoing coronary angiography with a median follow-up of 9.9 years. Hemoglobin and iron status were determined in 1480 patients with stable CAD and in 682 individuals in whom significant CAD had been excluded by angiography. RESULTS Multivariate-adjusted hazard ratios (HRs) for total mortality in the lowest quartiles of iron, transferrin saturation, ferritin, soluble transferrin receptor (sTfR), and hemoglobin were 1.22 (95% CI, 0.96-1.60), 1.23 (95% CI, 0.97-1.56), 1.27 (95% CI, 1.02-1.58), 1.26 (95% CI, 0.97-1.65), and 0.99 (95% CI, 0.79-1.24), respectively, compared to the second or third quartile, which served as reference (1.00) because of a J-shaped association. The corresponding HRs for total mortality in the highest quartiles were 1.44 (95% CI, 1.10-1.87), 1.37 (95% CI, 1.05-1.77), 1.17 (95% CI, 0.92-1.50), 1.76 (95% CI, 1.39-2.22), and 0.83 (95% CI, 0.63-1.09). HRs for cardiovascular death were similar. For hepcidin, the adjusted HRs for total mortality and cardiovascular deaths were 0.62 (95% CI, 0.49-0.78) and 0.70 (95% CI, 0.52-0.90) in the highest quartile compared to the lowest one. CONCLUSIONS In stable patients undergoing angiography, serum iron, transferrin saturation, sTfR, and ferritin had J-shaped associations and hemoglobin only a marginal association with cardiovascular and total mortality. Hepcidin was continuously and inversely related to mortality.
Collapse
Affiliation(s)
- Tanja B Grammer
- Mannheim Institute of Public Health, Social and Preventive Medicine, Mannheim Medical Faculty, University of Heidelberg, Mannheim, Germany; .,Department of Internal Medicine V (Nephrology, Hypertensiology, Endocrinology, Diabetolgy, and Rheumatology), Mannheim Medical Faculty, University of Heidelberg, Mannheim, Germany
| | - Hubert Scharnagl
- Clinical Institute of Medical and Chemical Laboratory Diagnostics, Medical University of Graz, Graz, Austria
| | - Alexander Dressel
- DACH Society for the Prevention of Cardiovascular Diseases, Hamburg, Germany
| | - Marcus E Kleber
- Department of Internal Medicine V (Nephrology, Hypertensiology, Endocrinology, Diabetolgy, and Rheumatology), Mannheim Medical Faculty, University of Heidelberg, Mannheim, Germany
| | - Günther Silbernagel
- Division of Angiology, Department of Internal Medicine, Medical University of Graz, Graz, Austria.,Department of Cardiology, Charité Berlin, Berlin Institute of Health and German Research Centre for Cardiovascular Research, Berlin, Germany
| | - Stefan Pilz
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Medical University of Graz, Graz, Austria
| | | | - Wolfgang Koenig
- Deutsches Herzzentrum München, Technische Universität München, Munich, Germany.,DZHK (German Centre for Cardiovascular Research), partner site Munich Heart Alliance, Munich, Germany
| | - Bertram Mueller-Myhsok
- Max Planck Institute of Psychiatry, Munich, Germany.,Munich Cluster for Systems Neurology (SyNergy), Munich, Germany.,Institute of Translational Medicine, University of Liverpool, Liverpool, UK
| | - Winfried März
- Department of Internal Medicine V (Nephrology, Hypertensiology, Endocrinology, Diabetolgy, and Rheumatology), Mannheim Medical Faculty, University of Heidelberg, Mannheim, Germany.,Clinical Institute of Medical and Chemical Laboratory Diagnostics, Medical University of Graz, Graz, Austria.,Synlab Academy, Synlab Holding Deutschland GmbH, Augsburg and Mannheim, Germany
| | - Pavel Strnad
- Department of Internal Medicine III and IZKF, University Hospital Aaachen, Aachen, Germany
| |
Collapse
|
6
|
Vergopoulos A, Bajari T, Jouma M, Knoblauch H, Aydin A, Bähring S, Mueller-Myhsok B, Dresel A, Joubran R, Luft FC, Schuster H. A Xanthomatosis-Susceptibility Gene May Exist in a Syrian Family with Familial Hypercholesterolemia. Eur J Hum Genet 2019. [DOI: 10.1159/000484783] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
|
7
|
Renzi C, Provencal N, Bassil KC, Evers K, Kihlbom U, Radford EJ, Koupil I, Mueller-Myhsok B, Hansson MG, Rutten BP. From Epigenetic Associations to Biological and Psychosocial Explanations in Mental Health. PROGRESS IN MOLECULAR BIOLOGY AND TRANSLATIONAL SCIENCE 2018; 158:299-323. [DOI: 10.1016/bs.pmbts.2018.04.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
|
8
|
Nischwitz S, Wolf C, Andlauer TFM, Czamara D, Zettl UK, Rieckmann P, Buck D, Ising M, Bettecken T, Mueller-Myhsok B, Weber F. MS susceptibility is not affected by single nucleotide polymorphisms in the MMP9 gene. J Neuroimmunol 2015; 279:46-9. [PMID: 25670000 DOI: 10.1016/j.jneuroim.2015.01.008] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2014] [Revised: 01/21/2015] [Accepted: 01/22/2015] [Indexed: 10/24/2022]
Abstract
Matrix metalloproteinase 9 (MMP9) plays an important role in the pathogenesis of multiple sclerosis (MS). However, the impact of genetic variants affecting MMP9 on MS susceptibility is still in debate. We could not detect an association of MMP9 SNPs with MS on a genome-wide significance level by SNP genotyping, followed by imputation of SNPs within a region stretching 2Mbp up- and down-stream of MMP9. Rs6073751, located within WFDC2, was found associated with MS most strongly. Rs3918242, associated with MS according to previous reports, showed nominal significance only. Meta-analysis of our own and published data did not confirm this effect.
Collapse
Affiliation(s)
- S Nischwitz
- Max Planck Institute of Psychiatry, Kraepelinstr. 2-10, 80804 Munich, Germany.
| | - C Wolf
- Max Planck Institute of Psychiatry, Kraepelinstr. 2-10, 80804 Munich, Germany
| | - T F M Andlauer
- Max Planck Institute of Psychiatry, Kraepelinstr. 2-10, 80804 Munich, Germany
| | - D Czamara
- Max Planck Institute of Psychiatry, Kraepelinstr. 2-10, 80804 Munich, Germany
| | - U K Zettl
- Department of Neurology, University of Rostock, Gehlsheimer Straße 20, 18147 Rostock, Germany
| | - P Rieckmann
- Department of Neurology, Sozialstiftung Bamberg, Buger Straße 80, 96049 Bamberg, Germany
| | - D Buck
- Department of Neurology, TU München, Ismaninger Str. 22, 81675 München, Germany
| | - M Ising
- Max Planck Institute of Psychiatry, Kraepelinstr. 2-10, 80804 Munich, Germany
| | - T Bettecken
- Max Planck Institute of Psychiatry, Kraepelinstr. 2-10, 80804 Munich, Germany
| | - B Mueller-Myhsok
- Max Planck Institute of Psychiatry, Kraepelinstr. 2-10, 80804 Munich, Germany
| | - F Weber
- Max Planck Institute of Psychiatry, Kraepelinstr. 2-10, 80804 Munich, Germany
| |
Collapse
|
9
|
Ising M, Adena S, Binder E, Pfennig A, Schalling M, Mueller-Myhsok B, Modell S, Holsboer F. Genetic determinants of neurobiological vulnerability markers in depression. Eur Psychiatry 2008. [DOI: 10.1016/j.eurpsy.2008.01.035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
|
10
|
Thoeringer CK, Binder EB, Salyakina D, Erhardt A, Ising M, Unschuld PG, Kern N, Lucae S, Brueckl TM, Mueller MB, Fuchs B, Puetz B, Lieb R, Uhr M, Holsboer F, Mueller-Myhsok B, Keck ME. Association of a Met88Val diazepam binding inhibitor (DBI) gene polymorphism and anxiety disorders with panic attacks. J Psychiatr Res 2007; 41:579-84. [PMID: 16904689 DOI: 10.1016/j.jpsychires.2006.06.001] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2006] [Revised: 05/31/2006] [Accepted: 06/08/2006] [Indexed: 11/28/2022]
Abstract
Several lines of evidence suggest that anxiety disorders have a strong genetic component, but so far only few susceptibility genes have been identified. There is preclinical and clinical evidence for a dysregulation of the central gamma-aminobutyric acid (GABA)-ergic tone in the pathophysiology of anxiety disorders. Diazepam binding inhibitor (DBI) has been suggested to play a pivotal role in anxiety disorders through direct and indirect, i.e. via synthesis of neuroactive steroids, modulation of GABA(A) receptor function. These findings suggest that the DBI gene can be postulated as a candidate for a genetic association study in this disorder. Thus, single nucleotide polymorphisms (SNPs) of the DBI gene were investigated for putative disease associations in a German sample of anxiety disorder patients suffering from panic attacks and matched controls. We were able to detect a significant association between a non-synonymous coding variant of DBI with anxiety disorders with panic attacks. The rare allele of this polymorphism was more frequent in controls than in patients (OR=0.43; 95% CI: 0.19-0.95). In conclusion, these results suggest a central role of DBI genetic variants in the susceptibility for the development of anxiety disorders that are characterized by the occurrence of panic attacks.
Collapse
|
11
|
Hoerauf A, Kruse S, Brattig NW, Heinzmann A, Mueller-Myhsok B, Deichmann KA. The variant Arg110Gln of human IL-13 is associated with an immunologically hyper-reactive form of onchocerciasis (sowda). Microbes Infect 2002; 4:37-42. [PMID: 11825773 DOI: 10.1016/s1286-4579(01)01507-6] [Citation(s) in RCA: 53] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Onchocerca volvulus infection usually results in a predominantly immunopermissive reaction called generalized onchocerciasis and characterized by high microfilarial burden and immunological tolerance to the worms. Rarely, however, infection leads to the sowda form of the disease displaying low microfilarial numbers, i.e. microfilarial control, and a T helper 2 (Th2)-type immune response including high immunoglobulin (Ig)E levels, and interleukin (IL)-13 being one of the key cytokines. The aim of this study was to investigate a possible association of a variant of the IL-13 gene, which confers an IgE-independent risk for asthma and atopy, with the immunologically hyper-reactive sowda form of onchocerciasis. Genotyping for the IL-13 variant Arg110Gln revealed a highly significant association of Arg110Gln with the sowda form (relative risk of 2.98, n = 19 patients), whereas the frequency of the variant was significantly lower in patients with generalized onchocerciasis (n = 92 individuals). Sowda patients had higher IgE levels than those with generalized onchocerciasis. Logistic regression analysis revealed that IgE and IL-13 are independent variables, each increasing the relative risk for sowda. Arg110Gln has been suggested to lead to enhanced IL-13 signaling and thus may be involved in shifting the immune reaction towards the hyper-reactivity characteristic for the sowda form, thereby promoting defense mechanisms.
Collapse
Affiliation(s)
- Achim Hoerauf
- Bernhard Nocht Institute for Tropical Medicine, 20359 Hamburg, Germany.
| | | | | | | | | | | |
Collapse
|
12
|
Kress W, Mueller-Myhsok B, Ricker K, Schneider C, Koch MC, Toyka KV, Mueller CR, Grimm T. Proof of genetic heterogeneity in the proximal myotonic myopathy syndrome (PROMM) and its relationship to myotonic dystrophy type 2 (DM2). Neuromuscul Disord 2000; 10:478-80. [PMID: 10996776 DOI: 10.1016/s0960-8966(00)00129-2] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Recently, myotonic dystrophy type 2 has been described as a separate disease entity that is distinctive from classical Steinert's disease since it lacks a CTG repeat expansion on chromosome 19q. A gene locus for myotonic dystrophy type 2 has been mapped to chromosome 3q. Independently, proximal myotonic myopathy has been recognized as yet another form of a multisystem myotonic disorder. Its relationship to myotonic dystrophy type 2 remains to be clarified. In our linkage study of 17 German proximal myotonic myopathy families nine of them mapped to the myotonic dystrophy type 2 locus (LOD score 18.9). However, two families with a typical proximal myotonic myopathy phenotype were excluded from this locus (LOD score -7.4). These results confirm genetic heterogeneity in the proximal myotonic myopathy syndrome. Furthermore, in the majority of the proximal myotonic myopathy families the disease phenotype may be caused by allelic mutations in the putative myotonic dystrophy type 2 gene.
Collapse
Affiliation(s)
- W Kress
- Division of Medical Genetics, University of Würzburg, Würzburg, Germany
| | | | | | | | | | | | | | | |
Collapse
|
13
|
Ricker K, Grimm T, Koch MC, Schneider C, Kress W, Reimers CD, Schulte-Mattler W, Mueller-Myhsok B, Toyka KV, Mueller CR. Linkage of proximal myotonic myopathy to chromosome 3q. Neurology 1999; 52:170-1. [PMID: 9921867 DOI: 10.1212/wnl.52.1.170] [Citation(s) in RCA: 56] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
We performed genetic linkage analysis in nine German proximal myotonic myopathy (PROMM) families using DNA-markers D3S1541 and D3S1589 from the region of the recently discovered gene locus of myotonic dystrophy type 2 (DM2) on chromosome 3q. Two-point analysis supplied an lod score of 5.9. We conclude that a gene causing PROMM is located on chromosome 3q. PROMM and DM2 may be allelic disorders or may be caused by closely linked genes.
Collapse
Affiliation(s)
- K Ricker
- Department of Neurology, University of Würzburg, Germany.
| | | | | | | | | | | | | | | | | | | |
Collapse
|
14
|
Vergopoulos A, Bajari T, Jouma M, Knoblauch H, Aydin A, Bähring S, Mueller-Myhsok B, Dresel A, Joubran R, Luft FC, Schuster H. A xanthomatosis-susceptibility gene may exist in a Syrian family with familial hypercholesterolemia. Eur J Hum Genet 1997; 5:315-23. [PMID: 9412789] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
Familial hypercholesterolemia (FH) is an autosomal-dominant inherited disorder characterized by high serum low-density lipoprotein (LDL)-cholesterol concentrations, xanthoma formation, and premature atherosclerosis. Homozygous individuals die of vascular disease as children or young adults; heterozygous persons are at high risk for premature cardiovascular death. Mutations in the LDL-receptor gene are responsible for FH. We studied 49 members of a consanguineous Syrian kindred containing 6 homozygous individuals from the same pedigree. Half of the homozygotes had giant xanthomas, while half did not, even though their LDL-cholesterol concentrations were elevated to similar degrees (> 14 mmol/l). Heterozygous FH individuals from this family were also clearly distinguishable with respect to xanthoma size. We performed DNA analysis and were successful in identifying a hitherto not described mutation in this family's LDL receptor. DNA sequence analysis of the LDL-receptor gene revealed a T to C substitution at nucleotide 1,999 in codon 646 of exon 14. We next conducted a segregation analysis, which suggests that a susceptibility gene may explain the formation of giant xanthomas in this family. We raise the hypothesis that the appearance of giant xanthomas in this FH family is controlled by a second gene acting in an autosomal-dominant or recessive fashion. Elucidation of this 'xanthoma' gene may shed additional light on LDL-cholesterol deposition.
Collapse
Affiliation(s)
- A Vergopoulos
- Franz Volhard Clinic, Virchow Klinikum, Humboldt University of Berlin, Germany
| | | | | | | | | | | | | | | | | | | | | |
Collapse
|