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Rahmouni M, De Marco L, Spadoni JL, Tison M, Medina-Santos R, Labib T, Noirel J, Tamouza R, Limou S, Delaneau O, Fellay J, Bensussan A, Le Clerc S, McLaren PJ, Zagury JF. The HLA-B*57:01 allele corresponds to a very large MHC haploblock likely explaining its massive effect for HIV-1 elite control. Front Immunol 2023; 14:1305856. [PMID: 38146367 PMCID: PMC10749428 DOI: 10.3389/fimmu.2023.1305856] [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] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Accepted: 11/10/2023] [Indexed: 12/27/2023] Open
Abstract
Introduction We have reanalyzed the genomic data of the International Collaboration for the Genomics of HIV (ICGH), centering on HIV-1 Elite Controllers. Methods We performed a genome-wide Association Study comparing 543 HIV Elite Controllers with 3,272 uninfected controls of European descent. Using the latest database for imputation, we analyzed 35,552 Single Nucleotide Polymorphisms (SNPs) within the Major Histocompatibility Complex (MHC) region. Results Our analysis identified 2,626 SNPs significantly associated (p<5. 10-8) with elite control of HIV-1 infection, including well-established MHC signals such as the rs2395029-G allele which tags HLA-B*57:01. A thorough investigation of SNPs in linkage disequilibrium with rs2395029 revealed an extensive haploblock spanning 1.9 megabases in the MHC region tagging HLA-B*57:01, comprising 379 SNP alleles impacting 72 genes. This haploblock contains damaging variations in proteins like NOTCH4 and DXO and is also associated with a strong differential pattern of expression of multiple MHC genes such as HLA-B, MICB, and ZBTB12. The study was expanded to include two cohorts of seropositive African-American individuals, where a haploblock tagging the HLA-B*57:03 allele was similarly associated with control of viral load. The mRNA expression profile of this haploblock in African Americans closely mirrored that in the European cohort. Discussion These findings suggest that additional molecular mechanisms beyond the conventional antigen-presenting role of class I HLA molecules may contribute to the observed influence of HLA-B*57:01/B*57:03 alleles on HIV-1 elite control. Overall, this study has uncovered a large haploblock associated with HLA-B*57 alleles, providing novel insights into their massive effect on HIV-1 elite control.
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Affiliation(s)
- Myriam Rahmouni
- Laboratoire Génomique, Bioinformatique, et Chimie Moléculaire, EA7528, Conservatoire National des Arts et Métiers, HESAM Université, Paris, France
| | - Lorenzo De Marco
- Laboratoire Génomique, Bioinformatique, et Chimie Moléculaire, EA7528, Conservatoire National des Arts et Métiers, HESAM Université, Paris, France
| | - Jean-Louis Spadoni
- Laboratoire Génomique, Bioinformatique, et Chimie Moléculaire, EA7528, Conservatoire National des Arts et Métiers, HESAM Université, Paris, France
| | - Maxime Tison
- Laboratoire Génomique, Bioinformatique, et Chimie Moléculaire, EA7528, Conservatoire National des Arts et Métiers, HESAM Université, Paris, France
| | - Raissa Medina-Santos
- Laboratoire Génomique, Bioinformatique, et Chimie Moléculaire, EA7528, Conservatoire National des Arts et Métiers, HESAM Université, Paris, France
| | - Taoufik Labib
- Laboratoire Génomique, Bioinformatique, et Chimie Moléculaire, EA7528, Conservatoire National des Arts et Métiers, HESAM Université, Paris, France
| | - Josselin Noirel
- Laboratoire Génomique, Bioinformatique, et Chimie Moléculaire, EA7528, Conservatoire National des Arts et Métiers, HESAM Université, Paris, France
| | - Ryad Tamouza
- Université Paris Est Créteil, INSERM U955, IMRB, Laboratoire Neuro-Psychiatrie translationnelle, Créteil, France
| | - Sophie Limou
- Nantes Université, Ecole Centrale Nantes, INSERM, Center for Research in Transplantation and Translational Immunology (CR2TI), Nantes, France
| | - Olivier Delaneau
- Department of Computational Biology, University of Lausanne, Lausanne, Switzerland
| | - Jacques Fellay
- Global Health Institute, School of Life Sciences, École Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
| | | | - Sigrid Le Clerc
- Laboratoire Génomique, Bioinformatique, et Chimie Moléculaire, EA7528, Conservatoire National des Arts et Métiers, HESAM Université, Paris, France
| | - Paul J. McLaren
- Sexually Transmitted and Blood-Borne Infections Division at JC Wilt Infectious Diseases Research Centre, National Microbiology Laboratory Branch, Public Health Agency of Canada, Winnipeg, MB, Canada
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, MB, Canada
| | - Jean-François Zagury
- Laboratoire Génomique, Bioinformatique, et Chimie Moléculaire, EA7528, Conservatoire National des Arts et Métiers, HESAM Université, Paris, France
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DeGorter MK, Goddard PC, Karakoc E, Kundu S, Yan SM, Nachun D, Abell N, Aguirre M, Carstensen T, Chen Z, Durrant M, Dwaracherla VR, Feng K, Gloudemans MJ, Hunter N, Moorthy MPS, Pomilla C, Rodrigues KB, Smith CJ, Smith KS, Ungar RA, Balliu B, Fellay J, Flicek P, McLaren PJ, Henn B, McCoy RC, Sugden L, Kundaje A, Sandhu MS, Gurdasani D, Montgomery SB. Transcriptomics and chromatin accessibility in multiple African population samples. bioRxiv 2023:2023.11.04.564839. [PMID: 37986808 PMCID: PMC10659267 DOI: 10.1101/2023.11.04.564839] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2023]
Abstract
Mapping the functional human genome and impact of genetic variants is often limited to European-descendent population samples. To aid in overcoming this limitation, we measured gene expression using RNA sequencing in lymphoblastoid cell lines (LCLs) from 599 individuals from six African populations to identify novel transcripts including those not represented in the hg38 reference genome. We used whole genomes from the 1000 Genomes Project and 164 Maasai individuals to identify 8,881 expression and 6,949 splicing quantitative trait loci (eQTLs/sQTLs), and 2,611 structural variants associated with gene expression (SV-eQTLs). We further profiled chromatin accessibility using ATAC-Seq in a subset of 100 representative individuals, to identity chromatin accessibility quantitative trait loci (caQTLs) and allele-specific chromatin accessibility, and provide predictions for the functional effect of 78.9 million variants on chromatin accessibility. Using this map of eQTLs and caQTLs we fine-mapped GWAS signals for a range of complex diseases. Combined, this work expands global functional genomic data to identify novel transcripts, functional elements and variants, understand population genetic history of molecular quantitative trait loci, and further resolve the genetic basis of multiple human traits and disease.
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Affiliation(s)
| | - Page C Goddard
- Department of Genetics, Stanford University, Stanford, CA
| | - Emre Karakoc
- Human Genetics, Wellcome Trust Sanger Institute, Hinxton, Cambridge, UK
| | - Soumya Kundu
- Department of Computer Science, Stanford University, Stanford CA
| | | | - Daniel Nachun
- Department of Pathology, Stanford University, Stanford, CA
| | - Nathan Abell
- Department of Genetics, Stanford University, Stanford, CA
| | - Matthew Aguirre
- Department of Biomedical Data Science, Stanford University, Stanford, CA
| | - Tommy Carstensen
- Human Genetics, Wellcome Trust Sanger Institute, Hinxton, Cambridge, UK
| | - Ziwei Chen
- Department of Computer Science, Stanford University, Stanford CA
| | | | | | - Karen Feng
- Department of Biomedical Data Science, Stanford University, Stanford, CA
| | | | - Naiomi Hunter
- Department of Genetics, Stanford University, Stanford, CA
| | | | - Cristina Pomilla
- Human Genetics, Wellcome Trust Sanger Institute, Hinxton, Cambridge, UK
| | | | | | - Kevin S Smith
- Department of Pathology, Stanford University, Stanford, CA
| | - Rachel A Ungar
- Department of Genetics, Stanford University, Stanford, CA
| | - Brunilda Balliu
- Department of Pathology and Laboratory Medicine, University of California Los Angeles, Los Angeles, CA and Department of Computational Medicine, University of California Los Angeles, Los Angeles, CA
| | - Jacques Fellay
- School of Life Sciences, Ecole Polytechnique Federale de Lausanne, Lausanne, Switzerland and Precision Medicine Unit, Biomedical Data Science Center, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Paul Flicek
- Department of Genetics, University of Cambridge, Cambridge, UK
| | - Paul J McLaren
- Sexually Transmitted and Blood-Borne Infections Division at JC Wilt Infectious Diseases Research Centre, National Microbiology Laboratory Branch, Public Health Agency of Canada, Winnipeg, Canada and Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, Canada
| | - Brenna Henn
- Department of Anthropology, University of California Davis, Davis CA and Genome Center, University of California Davis, Davis CA
| | - Rajiv C McCoy
- Department of Biology, Johns Hopkins University, Baltimore
| | - Lauren Sugden
- Department of Mathematics and Computer Science, Dusquesne University, Pittsburgh, PA
| | - Anshul Kundaje
- Department of Genetics, Stanford University, Stanford, CA
- Department of Computer Science, Stanford University, Stanford CA
| | | | - Deepti Gurdasani
- William Harvey Research Institute, Queen Mary University of London, London, UK; Kirby Institute, University of New South Wales, Australia; School of Medicine, University of Western Australia, Australia
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3
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Schulz VE, Tuff JF, Tough RH, Lewis L, Chimukangara B, Garrett N, Abdool Karim Q, Abdool Karim SS, McKinnon LR, Kharsany ABM, McLaren PJ. Host genetic variation at a locus near CHD1L impacts HIV sequence diversity in a South African population. J Virol 2023; 97:e0095423. [PMID: 37747237 PMCID: PMC10617395 DOI: 10.1128/jvi.00954-23] [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] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2023] [Accepted: 08/04/2023] [Indexed: 09/26/2023] Open
Abstract
IMPORTANCE It has been previously shown that genetic variants near CHD1L on chromosome 1 are associated with reduced HIV VL in African populations. However, the impact of these variants on viral diversity and how they restrict viral replication are unknown. We report on a regional association analysis in a South African population and show evidence of selective pressure by variants near CHD1L on HIV RT and gag. Our findings provide further insight into how genetic variability at this locus contributes to host control of HIV in a South African population.
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Affiliation(s)
- Vanessa E. Schulz
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, Manitoba, Canada
- Sexually Transmitted and Bloodborne Infections Division, JC Wilt Infectious Diseases Research Centre, National Microbiology Laboratories, Public Health Agency of Canada, Winnipeg, Manitoba, Canada
| | - Jeffrey F. Tuff
- Sexually Transmitted and Bloodborne Infections Division, JC Wilt Infectious Diseases Research Centre, National Microbiology Laboratories, Public Health Agency of Canada, Winnipeg, Manitoba, Canada
| | - Riley H. Tough
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, Manitoba, Canada
- Sexually Transmitted and Bloodborne Infections Division, JC Wilt Infectious Diseases Research Centre, National Microbiology Laboratories, Public Health Agency of Canada, Winnipeg, Manitoba, Canada
| | - Lara Lewis
- Centre for the AIDS Programme of Research in South Africa, Durban, South Africa
| | - Benjamin Chimukangara
- Centre for the AIDS Programme of Research in South Africa, Durban, South Africa
- Critical Care Medicine Department, NIH Clinical Center, National Institutes of Health, Bethesda, Maryland, USA
- Department of Virology, University of KwaZulu-Natal, Durban, South Africa
| | - Nigel Garrett
- Centre for the AIDS Programme of Research in South Africa, Durban, South Africa
- Department of Public Health Medicine, School of Nursing and Public Health, University of KwaZulu-Natal, Durban, South Africa
| | - Quarraisha Abdool Karim
- Centre for the AIDS Programme of Research in South Africa, Durban, South Africa
- Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, New York, USA
| | - Salim S. Abdool Karim
- Centre for the AIDS Programme of Research in South Africa, Durban, South Africa
- Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, New York, USA
| | - Lyle R. McKinnon
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, Manitoba, Canada
- Centre for the AIDS Programme of Research in South Africa, Durban, South Africa
| | - Ayesha B. M. Kharsany
- Centre for the AIDS Programme of Research in South Africa, Durban, South Africa
- Department of Medical Microbiology, School of Laboratory Medicine and Medical Science, Nelson R. Mandela School of Medicine, University of KwaZulu-Natal, Durban, South Africa
| | - Paul J. McLaren
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, Manitoba, Canada
- Sexually Transmitted and Bloodborne Infections Division, JC Wilt Infectious Diseases Research Centre, National Microbiology Laboratories, Public Health Agency of Canada, Winnipeg, Manitoba, Canada
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4
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McLaren PJ. A new look at human leukocyte antigen variation in HIV; functional clustering to enhance power for discovery of host genetic associations. AIDS 2023; 37:1757-1758. [PMID: 37534725 DOI: 10.1097/qad.0000000000003636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/04/2023]
Affiliation(s)
- Paul J McLaren
- Sexually Transmitted and Bloodborne Infections Division, National Microbiology Laboratories, Public Health Agency of Canada
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, MB, Canada
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5
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McLaren PJ, Porreca I, Iaconis G, Mok HP, Mukhopadhyay S, Karakoc E, Cristinelli S, Pomilla C, Bartha I, Thorball CW, Tough RH, Angelino P, Kiar CS, Carstensen T, Fatumo S, Porter T, Jarvis I, Skarnes WC, Bassett A, DeGorter MK, Sathya Moorthy MP, Tuff JF, Kim EY, Walter M, Simons LM, Bashirova A, Buchbinder S, Carrington M, Cossarizza A, De Luca A, Goedert JJ, Goldstein DB, Haas DW, Herbeck JT, Johnson EO, Kaleebu P, Kilembe W, Kirk GD, Kootstra NA, Kral AH, Lambotte O, Luo M, Mallal S, Martinez-Picado J, Meyer L, Miro JM, Moodley P, Motala AA, Mullins JI, Nam K, Obel N, Pirie F, Plummer FA, Poli G, Price MA, Rauch A, Theodorou I, Trkola A, Walker BD, Winkler CA, Zagury JF, Montgomery SB, Ciuffi A, Hultquist JF, Wolinsky SM, Dougan G, Lever AML, Gurdasani D, Groom H, Sandhu MS, Fellay J. Author Correction: Africa-specific human genetic variation near CHD1L associates with HIV-1 load. Nature 2023; 621:E42. [PMID: 37670157 DOI: 10.1038/s41586-023-06591-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/07/2023]
Affiliation(s)
- Paul J McLaren
- Sexually Transmitted and Blood-Borne Infections Division at JC Wilt Infectious Diseases Research Centre, National Microbiology Laboratory Branch, Public Health Agency of Canada, Winnipeg, Manitoba, Canada.
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, Manitoba, Canada.
| | | | - Gennaro Iaconis
- Department of Medicine, University of Cambridge, Cambridge, UK
| | - Hoi Ping Mok
- Department of Medicine, University of Cambridge, Cambridge, UK
| | - Subhankar Mukhopadhyay
- Peter Gorer Department of Immunobiology, School of Immunology and Microbial Sciences, King's College London, London, UK
| | | | - Sara Cristinelli
- Institute of Microbiology, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | | | - István Bartha
- Global Health Institute, School of Life Sciences, École Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
- Swiss Institute of Bioinformatics, Lausanne, Switzerland
| | - Christian W Thorball
- Global Health Institute, School of Life Sciences, École Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
- Swiss Institute of Bioinformatics, Lausanne, Switzerland
- Precision Medicine Unit, Biomedical Data Science Center, Lausanne University Hospital (CHUV) and University of Lausanne, Lausanne, Switzerland
| | - Riley H Tough
- Sexually Transmitted and Blood-Borne Infections Division at JC Wilt Infectious Diseases Research Centre, National Microbiology Laboratory Branch, Public Health Agency of Canada, Winnipeg, Manitoba, Canada
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Paolo Angelino
- Swiss Institute of Bioinformatics, Lausanne, Switzerland
| | - Cher S Kiar
- Peter Gorer Department of Immunobiology, School of Immunology and Microbial Sciences, King's College London, London, UK
| | - Tommy Carstensen
- Wellcome Trust Sanger Institute, Hinxton, UK
- Department of Medicine, University of Cambridge, Cambridge, UK
| | - Segun Fatumo
- The African Computational Genomics (TACG) Research Group, MRC/UVRI and LSHTM Uganda Research Unit, Entebbe, Uganda
- Department of Non-Communicable Disease Epidemiology, Faculty of Epidemiology and Population Health, London School of Hygiene and Tropical Medicine, London, UK
| | | | - Isobel Jarvis
- Department of Medicine, University of Cambridge, Cambridge, UK
| | | | | | - Marianne K DeGorter
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - Mohana Prasad Sathya Moorthy
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
- Department of Genetics, Stanford University School of Medicine, Stanford, CA, USA
| | - Jeffrey F Tuff
- Sexually Transmitted and Blood-Borne Infections Division at JC Wilt Infectious Diseases Research Centre, National Microbiology Laboratory Branch, Public Health Agency of Canada, Winnipeg, Manitoba, Canada
| | - Eun-Young Kim
- Division of Infectious Diseases, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Miriam Walter
- Division of Infectious Diseases, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Lacy M Simons
- Division of Infectious Diseases, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Arman Bashirova
- Basic Science Program, Frederick National Laboratory for Cancer Research, National Cancer Institute, Frederick, MD, USA
- Laboratory of Integrative Cancer Immunology, Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA
| | - Susan Buchbinder
- Bridge HIV, San Francisco Department of Public Health, San Francisco, CA, USA
| | - Mary Carrington
- Basic Science Program, Frederick National Laboratory for Cancer Research, National Cancer Institute, Frederick, MD, USA
- Laboratory of Integrative Cancer Immunology, Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA
- Ragon Institute of MGH, MIT and Harvard, Boston, MA, USA
| | - Andrea Cossarizza
- Department of Medical and Surgical Sciences for Children and Adults, University of Modena and Reggio Emilia, Modena, Italy
| | - Andrea De Luca
- University Division of Infectious Diseases, Siena University Hospital, Siena, Italy
- Department of Medical Biotechnologies, University of Siena, Siena, Italy
| | - James J Goedert
- Epidemiology and Biostatistics Program, Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - David B Goldstein
- Institute for Genomic Medicine, Columbia University, New York, NY, USA
| | - David W Haas
- Department of Medicine, Vanderbilt University School of Medicine, Nashville, TN, USA
| | - Joshua T Herbeck
- Department of Global Health, University of Washington, Seattle, WA, USA
| | - Eric O Johnson
- GenOmics and Translational Research Center and Fellow Program, RTI International, Research Triangle Park, NC, USA
| | - Pontiano Kaleebu
- Medical Research Council/Uganda Virus Research Institute & London School of Hygiene and Tropical Medicine, Uganda Research Unit, Entebbe, Uganda
- London School of Hygiene and Tropical Medicine, London, UK
| | | | - Gregory D Kirk
- Department of Epidemiology, Johns Hopkins University, Baltimore, MD, USA
| | - Neeltje A Kootstra
- Department of Experimental Immunology, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Alex H Kral
- Community Health Research Division, RTI International, Berkeley, CA, USA
| | - Olivier Lambotte
- Université Paris Saclay, Inserm UMR1184, CEA, Le Kremlin-Bicêtre, France
- APHP, Department of Clinical Immunology, Bicêtre Hospital, Le Kremlin-Bicêtre, France
| | - Ma Luo
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, Manitoba, Canada
- Vaccine and Therapeutics Laboratory, Medical and Scientific Affairs, National Microbiology Laboratory Branch, Public Health Agency of Canada, Winnipeg, Manitoba, Canada
| | - Simon Mallal
- Department of Medicine, Vanderbilt University School of Medicine, Nashville, TN, USA
- Institute for Immunology & Infectious Diseases, Murdoch University, Perth, Western Australia, Australia
| | - Javier Martinez-Picado
- University of Vic-Central University of Catalonia, Vic, Spain
- IrsiCaixa AIDS Research Institute, Badalona, Spain
- Catalan Institution for Research and Advanced Studies, Barcelona, Spain
- CIBERINFEC, Instituto de Salud Carlos III, Madrid, Spain
| | - Laurence Meyer
- INSERM U1018, Université Paris-Saclay, Le Kremlin Bicêtre, France
- AP-HP, Hôpital de Bicêtre, Département d'Épidémiologie, Le Kremlin Bicêtre, France
| | - José M Miro
- CIBERINFEC, Instituto de Salud Carlos III, Madrid, Spain
- Infectious Diseases Service, Hospital Clinic-Institut d'Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), University of Barcelona, Barcelona, Spain
| | - Pravi Moodley
- National Health Laboratory Service, South Africa and University of KwaZulu-Natal, Durban, South Africa
| | - Ayesha A Motala
- Department of Diabetes and Endocrinology, School of Clinical Medicine, University of KwaZulu-Natal, Durban, South Africa
| | - James I Mullins
- Department of Microbiology, University of Washington, Seattle, WA, USA
| | - Kireem Nam
- Division of Infectious Diseases, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Niels Obel
- Department of Infectious Diseases, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Fraser Pirie
- Department of Diabetes and Endocrinology, School of Clinical Medicine, University of KwaZulu-Natal, Durban, South Africa
| | - Francis A Plummer
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Guido Poli
- Division of Immunology, Transplantation and Infectious Diseases, San Raffaele Scientific Institute, Milan, Italy
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Matthew A Price
- International AIDS Vaccine Initiative, New York, NY, USA
- Department of Epidemiology and Biostatistics, University of California, San Francisco, CA, USA
| | - Andri Rauch
- Department of Infectious Diseases, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Ioannis Theodorou
- Laboratoire d'Immunologie, Hôpital Robert Debré Paris, Paris, France
| | - Alexandra Trkola
- Institute of Medical Virology, University of Zurich, Zurich, Switzerland
| | - Bruce D Walker
- Ragon Institute of MGH, MIT and Harvard, Boston, MA, USA
- Howard Hughes Medical Institute, Chevy Chase, MD, USA
| | - Cheryl A Winkler
- Basic Research Laboratory, Molecular Genetic Epidemiology Section, Frederick National Laboratory for Cancer Research and Cancer Innovative Laboratory, Center for Cancer Research, National Cancer Institute, Frederick, MD, USA
| | - Jean-François Zagury
- Laboratoire Génomique, Bioinformatique et Chimie Moléculaire, EA7528, Conservatoire National des Arts et Métiers, HESAM Université, Paris, France
| | - Stephen B Montgomery
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
- Department of Genetics, Stanford University School of Medicine, Stanford, CA, USA
| | - Angela Ciuffi
- Institute of Microbiology, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Judd F Hultquist
- Division of Infectious Diseases, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Steven M Wolinsky
- Division of Infectious Diseases, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Gordon Dougan
- Wellcome Trust Sanger Institute, Hinxton, UK
- Department of Medicine, University of Cambridge, Cambridge, UK
| | - Andrew M L Lever
- Department of Medicine, University of Cambridge, Cambridge, UK
- Department of Medicine, National University of Singapore, Singapore, Singapore
| | - Deepti Gurdasani
- Queen Mary University of London, London, UK
- Kirby Institute, University of New South Wales, Sydney, New South Wales, Australia
| | - Harriet Groom
- Department of Medicine, University of Cambridge, Cambridge, UK
| | - Manjinder S Sandhu
- Department of Epidemiology & Biostatistics, School of Public Health, Imperial College London, London, UK.
- MRC Centre for Environment and Health, School of Public Health, Imperial College London, London, UK.
- Omnigen Biodata, Cambridge, UK.
| | - Jacques Fellay
- Global Health Institute, School of Life Sciences, École Polytechnique Fédérale de Lausanne, Lausanne, Switzerland.
- Swiss Institute of Bioinformatics, Lausanne, Switzerland.
- Precision Medicine Unit, Biomedical Data Science Center, Lausanne University Hospital (CHUV) and University of Lausanne, Lausanne, Switzerland.
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6
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McLaren PJ, Porreca I, Iaconis G, Mok HP, Mukhopadhyay S, Karakoc E, Cristinelli S, Pomilla C, Bartha I, Thorball CW, Tough RH, Angelino P, Kiar CS, Carstensen T, Fatumo S, Porter T, Jarvis I, Skarnes WC, Bassett A, DeGorter MK, Sathya Moorthy MP, Tuff JF, Kim EY, Walter M, Simons LM, Bashirova A, Buchbinder S, Carrington M, Cossarizza A, De Luca A, Goedert JJ, Goldstein DB, Haas DW, Herbeck JT, Johnson EO, Kaleebu P, Kilembe W, Kirk GD, Kootstra NA, Kral AH, Lambotte O, Luo M, Mallal S, Martinez-Picado J, Meyer L, Miro JM, Moodley P, Motala AA, Mullins JI, Nam K, Obel N, Pirie F, Plummer FA, Poli G, Price MA, Rauch A, Theodorou I, Trkola A, Walker BD, Winkler CA, Zagury JF, Montgomery SB, Ciuffi A, Hultquist JF, Wolinsky SM, Dougan G, Lever AML, Gurdasani D, Groom H, Sandhu MS, Fellay J. Africa-specific human genetic variation near CHD1L associates with HIV-1 load. Nature 2023; 620:1025-1030. [PMID: 37532928 PMCID: PMC10848312 DOI: 10.1038/s41586-023-06370-4] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2018] [Accepted: 06/26/2023] [Indexed: 08/04/2023]
Abstract
HIV-1 remains a global health crisis1, highlighting the need to identify new targets for therapies. Here, given the disproportionate HIV-1 burden and marked human genome diversity in Africa2, we assessed the genetic determinants of control of set-point viral load in 3,879 people of African ancestries living with HIV-1 participating in the international collaboration for the genomics of HIV3. We identify a previously undescribed association signal on chromosome 1 where the peak variant associates with an approximately 0.3 log10-transformed copies per ml lower set-point viral load per minor allele copy and is specific to populations of African descent. The top associated variant is intergenic and lies between a long intergenic non-coding RNA (LINC00624) and the coding gene CHD1L, which encodes a helicase that is involved in DNA repair4. Infection assays in iPS cell-derived macrophages and other immortalized cell lines showed increased HIV-1 replication in CHD1L-knockdown and CHD1L-knockout cells. We provide evidence from population genetic studies that Africa-specific genetic variation near CHD1L associates with HIV replication in vivo. Although experimental studies suggest that CHD1L is able to limit HIV infection in some cell types in vitro, further investigation is required to understand the mechanisms underlying our observations, including any potential indirect effects of CHD1L on HIV spread in vivo that our cell-based assays cannot recapitulate.
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Affiliation(s)
- Paul J McLaren
- Sexually Transmitted and Blood-Borne Infections Division at JC Wilt Infectious Diseases Research Centre, National Microbiology Laboratory Branch, Public Health Agency of Canada, Winnipeg, Manitoba, Canada.
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, Manitoba, Canada.
| | | | - Gennaro Iaconis
- Department of Medicine, University of Cambridge, Cambridge, UK
| | - Hoi Ping Mok
- Department of Medicine, University of Cambridge, Cambridge, UK
| | - Subhankar Mukhopadhyay
- Peter Gorer Department of Immunobiology, School of Immunology and Microbial Sciences, King's College London, London, UK
| | | | - Sara Cristinelli
- Institute of Microbiology, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | | | - István Bartha
- Global Health Institute, School of Life Sciences, École Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
- Swiss Institute of Bioinformatics, Lausanne, Switzerland
| | - Christian W Thorball
- Global Health Institute, School of Life Sciences, École Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
- Swiss Institute of Bioinformatics, Lausanne, Switzerland
- Precision Medicine Unit, Biomedical Data Science Center, Lausanne University Hospital (CHUV) and University of Lausanne, Lausanne, Switzerland
| | - Riley H Tough
- Sexually Transmitted and Blood-Borne Infections Division at JC Wilt Infectious Diseases Research Centre, National Microbiology Laboratory Branch, Public Health Agency of Canada, Winnipeg, Manitoba, Canada
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Paolo Angelino
- Swiss Institute of Bioinformatics, Lausanne, Switzerland
| | - Cher S Kiar
- Peter Gorer Department of Immunobiology, School of Immunology and Microbial Sciences, King's College London, London, UK
| | - Tommy Carstensen
- Wellcome Trust Sanger Institute, Hinxton, UK
- Department of Medicine, University of Cambridge, Cambridge, UK
| | - Segun Fatumo
- The African Computational Genomics (TACG) Research Group, MRC/UVRI and LSHTM Uganda Research Unit, Entebbe, Uganda
- Department of Non-Communicable Disease Epidemiology, Faculty of Epidemiology and Population Health, London School of Hygiene and Tropical Medicine, London, UK
| | | | - Isobel Jarvis
- Department of Medicine, University of Cambridge, Cambridge, UK
| | | | | | - Marianne K DeGorter
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - Mohana Prasad Sathya Moorthy
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
- Department of Genetics, Stanford University School of Medicine, Stanford, CA, USA
| | - Jeffrey F Tuff
- Sexually Transmitted and Blood-Borne Infections Division at JC Wilt Infectious Diseases Research Centre, National Microbiology Laboratory Branch, Public Health Agency of Canada, Winnipeg, Manitoba, Canada
| | - Eun-Young Kim
- Division of Infectious Diseases, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Miriam Walter
- Division of Infectious Diseases, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Lacy M Simons
- Division of Infectious Diseases, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Arman Bashirova
- Basic Science Program, Frederick National Laboratory for Cancer Research, National Cancer Institute, Frederick, MD, USA
- Laboratory of Integrative Cancer Immunology, Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA
| | - Susan Buchbinder
- Bridge HIV, San Francisco Department of Public Health, San Francisco, CA, USA
| | - Mary Carrington
- Basic Science Program, Frederick National Laboratory for Cancer Research, National Cancer Institute, Frederick, MD, USA
- Laboratory of Integrative Cancer Immunology, Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA
- Ragon Institute of MGH, MIT and Harvard, Boston, MA, USA
| | - Andrea Cossarizza
- Department of Medical and Surgical Sciences for Children and Adults, University of Modena and Reggio Emilia, Modena, Italy
| | - Andrea De Luca
- University Division of Infectious Diseases, Siena University Hospital, Siena, Italy
- Department of Medical Biotechnologies, University of Siena, Siena, Italy
| | - James J Goedert
- Epidemiology and Biostatistics Program, Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - David B Goldstein
- Institute for Genomic Medicine, Columbia University, New York, NY, USA
| | - David W Haas
- Department of Medicine, Vanderbilt University School of Medicine, Nashville, TN, USA
| | - Joshua T Herbeck
- Department of Global Health, University of Washington, Seattle, WA, USA
| | - Eric O Johnson
- GenOmics and Translational Research Center and Fellow Program, RTI International, Research Triangle Park, NC, USA
| | - Pontiano Kaleebu
- Medical Research Council/Uganda Virus Research Institute & London School of Hygiene and Tropical Medicine, Uganda Research Unit, Entebbe, Uganda
- London School of Hygiene and Tropical Medicine, London, UK
| | | | - Gregory D Kirk
- Department of Epidemiology, Johns Hopkins University, Baltimore, MD, USA
| | - Neeltje A Kootstra
- Department of Experimental Immunology, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Alex H Kral
- Community Health Research Division, RTI International, Berkeley, CA, USA
| | - Olivier Lambotte
- Université Paris Saclay, Inserm UMR1184, CEA, Le Kremlin-Bicêtre, France
- APHP, Department of Clinical Immunology, Bicêtre Hospital, Le Kremlin-Bicêtre, France
| | - Ma Luo
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, Manitoba, Canada
- Vaccine and Therapeutics Laboratory, Medical and Scientific Affairs, National Microbiology Laboratory Branch, Public Health Agency of Canada, Winnipeg, Manitoba, Canada
| | - Simon Mallal
- Department of Medicine, Vanderbilt University School of Medicine, Nashville, TN, USA
- Institute for Immunology & Infectious Diseases, Murdoch University, Perth, Western Australia, Australia
| | - Javier Martinez-Picado
- University of Vic-Central University of Catalonia, Vic, Spain
- IrsiCaixa AIDS Research Institute, Badalona, Spain
- Catalan Institution for Research and Advanced Studies, Barcelona, Spain
- CIBERINFEC, Instituto de Salud Carlos III, Madrid, Spain
| | - Laurence Meyer
- INSERM U1018, Université Paris-Saclay, Le Kremlin Bicêtre, France
- AP-HP, Hôpital de Bicêtre, Département d'Épidémiologie, Le Kremlin Bicêtre, France
| | - José M Miro
- CIBERINFEC, Instituto de Salud Carlos III, Madrid, Spain
- Infectious Diseases Service, Hospital Clinic-Institut d'Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), University of Barcelona, Barcelona, Spain
| | - Pravi Moodley
- National Health Laboratory Service, South Africa and University of KwaZulu-Natal, Durban, South Africa
| | - Ayesha A Motala
- Department of Diabetes and Endocrinology, School of Clinical Medicine, University of KwaZulu-Natal, Durban, South Africa
| | - James I Mullins
- Department of Microbiology, University of Washington, Seattle, WA, USA
| | - Kireem Nam
- Division of Infectious Diseases, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Niels Obel
- Department of Infectious Diseases, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Fraser Pirie
- Department of Diabetes and Endocrinology, School of Clinical Medicine, University of KwaZulu-Natal, Durban, South Africa
| | - Francis A Plummer
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Guido Poli
- Division of Immunology, Transplantation and Infectious Diseases, San Raffaele Scientific Institute, Milan, Italy
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Matthew A Price
- International AIDS Vaccine Initiative, New York, NY, USA
- Department of Epidemiology and Biostatistics, University of California, San Francisco, CA, USA
| | - Andri Rauch
- Department of Infectious Diseases, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Ioannis Theodorou
- Laboratoire d'Immunologie, Hôpital Robert Debré Paris, Paris, France
| | - Alexandra Trkola
- Institute of Medical Virology, University of Zurich, Zurich, Switzerland
| | - Bruce D Walker
- Ragon Institute of MGH, MIT and Harvard, Boston, MA, USA
- Howard Hughes Medical Institute, Chevy Chase, MD, USA
| | - Cheryl A Winkler
- Basic Research Laboratory, Molecular Genetic Epidemiology Section, Frederick National Laboratory for Cancer Research and Cancer Innovative Laboratory, Center for Cancer Research, National Cancer Institute, Frederick, MD, USA
| | - Jean-François Zagury
- Laboratoire Génomique, Bioinformatique et Chimie Moléculaire, EA7528, Conservatoire National des Arts et Métiers, HESAM Université, Paris, France
| | - Stephen B Montgomery
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
- Department of Genetics, Stanford University School of Medicine, Stanford, CA, USA
| | - Angela Ciuffi
- Institute of Microbiology, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Judd F Hultquist
- Division of Infectious Diseases, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Steven M Wolinsky
- Division of Infectious Diseases, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Gordon Dougan
- Wellcome Trust Sanger Institute, Hinxton, UK
- Department of Medicine, University of Cambridge, Cambridge, UK
| | - Andrew M L Lever
- Department of Medicine, University of Cambridge, Cambridge, UK
- Department of Medicine, National University of Singapore, Singapore, Singapore
| | - Deepti Gurdasani
- Queen Mary University of London, London, UK
- Kirby Institute, University of New South Wales, Sydney, New South Wales, Australia
| | - Harriet Groom
- Department of Medicine, University of Cambridge, Cambridge, UK
| | - Manjinder S Sandhu
- Department of Epidemiology & Biostatistics, School of Public Health, Imperial College London, London, UK.
- MRC Centre for Environment and Health, School of Public Health, Imperial College London, London, UK.
- Omnigen Biodata, Cambridge, UK.
| | - Jacques Fellay
- Global Health Institute, School of Life Sciences, École Polytechnique Fédérale de Lausanne, Lausanne, Switzerland.
- Swiss Institute of Bioinformatics, Lausanne, Switzerland.
- Precision Medicine Unit, Biomedical Data Science Center, Lausanne University Hospital (CHUV) and University of Lausanne, Lausanne, Switzerland.
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7
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Herrera M, Keynan Y, Lopez L, Marín D, Vélez L, McLaren PJ, Rueda ZV. Cytokine/chemokine profiles in people with recent infection by Mycobacterium tuberculosis. Front Immunol 2023; 14:1129398. [PMID: 37261336 PMCID: PMC10229054 DOI: 10.3389/fimmu.2023.1129398] [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] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Accepted: 04/26/2023] [Indexed: 06/02/2023] Open
Abstract
Introduction The risk of progression to tuberculosis disease is highest within the first year after M. tuberculosis infection (TBI). We hypothesize that people with newly acquired TBI have a unique cytokine/chemokine profile that could be used as a potential biomarker. Methods We evaluated socio-demographic variables and 18 cytokines/chemokines in plasma samples from a cohort of people deprived of liberty (PDL) in two Colombian prisons: 47 people diagnosed with pulmonary TB, 24 with new TBI, and 47 non-infected individuals. We performed a multinomial regression to identify the immune parameters that differentiate the groups. Results The concentration of immune parameters changed over time and was affected by the time of incarceration. The concentration of sCD14, IL-18 and IP-10 differed between individuals with new TBI and short and long times of incarceration. Among people with short incarceration, high concentrations of MIP-3α were associated with a higher risk of a new TBI, and higher concentrations of Eotaxin were associated with a lower risk of a new TBI. Higher concentrations of sCD14 and TNF-α were associated with a higher risk of TB disease, and higher concentrations of IL-18 and MCP-1 were associated with a lower risk of TB disease. Conclusions There were cytokines/chemokines associated with new TBI and TB disease. However, the concentration of immune mediators varies by the time of incarceration among people with new TBI. Further studies should evaluate the changes of these and other cytokines/chemokines over time to understand the immune mechanisms across the spectrum of TB.
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Affiliation(s)
- Mariana Herrera
- Epidemiology Doctorate, Facultad Nacional de Salud Pública, Universidad de Antioquia, Medellín, Colombia
- Department of Medical Microbiology & Infectious Diseases, University of Manitoba, Winnipeg, MB, Canada
| | - Yoav Keynan
- Department of Medical Microbiology & Infectious Diseases, University of Manitoba, Winnipeg, MB, Canada
- Departments of Internal Medicine and Community Health Sciences, University of Manitoba, Winnipeg, MB, Canada
- Facultad de Medicina, Universidad Pontificia Bolivariana, Medellín, Colombia
| | - Lucelly Lopez
- Facultad de Medicina, Universidad Pontificia Bolivariana, Medellín, Colombia
- Grupo de Investigación en Salud Pública, Universidad Pontificia Bolivariana, Medellín, Colombia
| | - Diana Marín
- Facultad de Medicina, Universidad Pontificia Bolivariana, Medellín, Colombia
- Grupo de Investigación en Salud Pública, Universidad Pontificia Bolivariana, Medellín, Colombia
| | - Lázaro Vélez
- Grupo Investigador de Problemas en Enfermedades Infecciosas (GRIPE), Facultad de Medicina, Universidad de Antioquia, Medellín, Colombia
| | - Paul J. McLaren
- Department of Medical Microbiology & Infectious Diseases, University of Manitoba, Winnipeg, MB, Canada
- JC Wilt Infectious Diseases Research Centre, Public Health Agency of Canada, Winnipeg, MB, Canada
| | - Zulma Vanessa Rueda
- Department of Medical Microbiology & Infectious Diseases, University of Manitoba, Winnipeg, MB, Canada
- Facultad de Medicina, Universidad Pontificia Bolivariana, Medellín, Colombia
- Grupo de Investigación en Salud Pública, Universidad Pontificia Bolivariana, Medellín, Colombia
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8
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Vergara C, Tuff JF, Collaboration For The Genomics Of Hiv I, Fellay J, Duggal P, Scully EP, McLaren PJ. Multi-ancestry sex-stratified genomic associations with HIV viral load and controller status from the ICGH. JCI Insight 2023:170068. [PMID: 37097752 PMCID: PMC10393222 DOI: 10.1172/jci.insight.170068] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/26/2023] Open
Abstract
Biological sex and host genetics influence HIV pathogenesis. Females have a higher likelihood of spontaneous viral control and lower setpoint viral load (spVL). No prior studies have assessed sex-specific genetics of HIV. To address this, we performed a sex stratified genome-wide association study using data from the International Collaboration for the Genomics of HIV. Although it is the largest collection of genomic data in HIV, this multi-ethnic sample of 9,705 people is 81.3% male. We sought to identify sex-specific genetic variants and genes associated with HIV spVL and control. We confirmed associations in the HLA and CCR5 regions in males, and HLA in females. Gene-based analyses detected associations between HIV spVL and PET100 (Pvalue=8.36x10-07), PCP2 (Pvalue=8.81x10-07), XAB2 (Pvalue=1.32x10-6) and STXBP2 (Pvalue=1.65x10-4) only in males. We detected variants with a significant sex-differential effect on spVL in SDC3 and PUM1 (rs10914268,Pvalue=1.93x10-08) and PSORS1C2 (rs1265159, Pvalue=3.26x10-08) and on HIV control in SUB1 (rs687659, Pvalue=1.02×10-08), AL158151.3, PTPA and IER5L (rs4387067, Pvalue=2.07×10-09). Those variants have epigenetic and genetic interactions with relevant genes with both cis and trans effects. In summary, we identified sex-shared associations at the single variant level, sex-specific associations at the gene-based level, and genetic variants with significant differential effects between the sexes.
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Affiliation(s)
- Candelaria Vergara
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, United States of America
| | - Jeffrey F Tuff
- National Laboratory for HIV Genetics, National Microbiology Laboratories, Public Health Agency of Canada, Winnipeg, Canada
| | | | - Jacques Fellay
- Department of Virology, Institute of Microbiology, University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Priya Duggal
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, United States of America
| | - Eileen P Scully
- Department of Medicine, Infectious Diseases, Johns Hopkins Bloomberg School of Public Health, Baltimore, United States of America
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9
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Cholette F, Lazarus L, Macharia P, Thompson LH, Githaiga S, Mathenge J, Walimbwa J, Kuria I, Okoth S, Wambua S, Albert H, Mwangi P, Adhiambo J, Kasiba R, Juma E, Battacharjee P, Kimani J, Sandstrom P, Meyers AFA, Joy JB, Thomann M, McLaren PJ, Shaw S, Mishra S, Becker ML, McKinnon L, Lorway R. Community Insights in Phylogenetic HIV Research: The CIPHR Project Protocol. Glob Public Health 2023; 18:2269435. [PMID: 37851872 DOI: 10.1080/17441692.2023.2269435] [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] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Accepted: 10/04/2023] [Indexed: 10/20/2023]
Abstract
Inferring HIV transmission networks from HIV sequences is gaining popularity in the field of HIV molecular epidemiology. However, HIV sequences are often analyzed at distance from those affected by HIV epidemics, namely without the involvement of communities most affected by HIV. These remote analyses often mean that knowledge is generated in absence of lived experiences and socio-economic realities that could inform the ethical application of network-derived information in 'real world' programmes. Procedures to engage communities are noticeably absent from the HIV molecular epidemiology literature. Here we present our team's protocol for engaging community activists living in Nairobi, Kenya in a knowledge exchange process - The CIPHR Project (Community Insights in Phylogenetic HIV Research). Drawing upon a community-based participatory approach, our team will (1) explore the possibilities and limitations of HIV molecular epidemiology for key population programmes, (2) pilot a community-based HIV molecular study, and (3) co-develop policy guidelines on conducting ethically safe HIV molecular epidemiology. Critical dialogue with activist communities will offer insight into the potential uses and abuses of using such information to sharpen HIV prevention programmes. The outcome of this process holds importance to the development of policy frameworks that will guide the next generation of the global response.
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Affiliation(s)
- François Cholette
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, Canada
- Sexually Transmitted and Blood-Borne Infections, National Microbiology Laboratory at JC Wilt Infectious Diseases Research Centre, Public Health Agency of Canada, Winnipeg, Canada
| | - Lisa Lazarus
- Institute for Global Public Health, Department of Community Health Sciences, University of Manitoba, Winnipeg, Canada
| | - Pascal Macharia
- Health Options for Young Men on HIV/AIDS and STIs (HOYMAS), Nairobi, Kenya
| | - Laura H Thompson
- Sexually Transmitted and Blood-Borne Infections Surveillance Division, Centre for Communicable Diseases and Infection Control, Public Health Agency of Canada, Ottawa, Canada
| | - Samuel Githaiga
- Health Options for Young Men on HIV/AIDS and STIs (HOYMAS), Nairobi, Kenya
| | - John Mathenge
- Health Options for Young Men on HIV/AIDS and STIs (HOYMAS), Nairobi, Kenya
| | | | - Irene Kuria
- Key Population Consortium of Kenya, Nairobi, Kenya
| | - Silvia Okoth
- Bar Hostess Empowerment and Support Programme, Nairobi, Kenya
| | | | - Harrison Albert
- Health Options for Young Men on HIV/AIDS and STIs (HOYMAS), Nairobi, Kenya
| | - Peninah Mwangi
- Bar Hostess Empowerment and Support Programme, Nairobi, Kenya
| | - Joyce Adhiambo
- Partners for Health Development in Africa (PHDA), Nairobi, Kenya
- Sex Worker Outreach Programme (SWOP), Nairobi, Kenya
| | | | - Esther Juma
- Sex Worker Outreach Programme (SWOP), Nairobi, Kenya
| | | | - Joshua Kimani
- Sex Worker Outreach Programme (SWOP), Nairobi, Kenya
- Department of Medical Microbiology, University of Nairobi, Nairobi, Kenya
| | - Paul Sandstrom
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, Canada
- Sexually Transmitted and Blood-Borne Infections, National Microbiology Laboratory at JC Wilt Infectious Diseases Research Centre, Public Health Agency of Canada, Winnipeg, Canada
| | - Adrienne F A Meyers
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, Canada
- Sexually Transmitted and Blood-Borne Infections, National Microbiology Laboratory at JC Wilt Infectious Diseases Research Centre, Public Health Agency of Canada, Winnipeg, Canada
| | - Jeffrey B Joy
- British Columbia Centre for Excellence in HIV/AIDS (BCCfE), St. Paul's Hospital, Vancouver, Canada
- Division of Infectious Diseases, Department of Medicine, University of British Columbia, Vancouver, Canada
- Bioinformatics Programme, University of British Columbia, Vancouver, Canada
| | - Matthew Thomann
- Department of Anthropology, University of Maryland, College Park, MD, USA
| | - Paul J McLaren
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, Canada
- Sexually Transmitted and Blood-Borne Infections, National Microbiology Laboratory at JC Wilt Infectious Diseases Research Centre, Public Health Agency of Canada, Winnipeg, Canada
| | - Souradet Shaw
- Institute for Global Public Health, Department of Community Health Sciences, University of Manitoba, Winnipeg, Canada
| | - Sharmistha Mishra
- MAP Centre for Urban Health Solutions, St. Michael's Hospital, Toronto, Canada
- Department of Medicine, University of Toronto, Toronto, Canada
- Institute of Medical Sciences, University of Toronto, Toronto, Canada
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Canada
| | - Marissa L Becker
- Institute for Global Public Health, Department of Community Health Sciences, University of Manitoba, Winnipeg, Canada
| | - Lyle McKinnon
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, Canada
- Department of Medical Microbiology, University of Nairobi, Nairobi, Kenya
- Centre for the AIDS Programme of Research in South Africa, Durban, South Africa
| | - Robert Lorway
- Institute for Global Public Health, Department of Community Health Sciences, University of Manitoba, Winnipeg, Canada
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Herrera M, Keynan Y, McLaren PJ, Isaza JP, Abrenica B, López L, Marin D, Rueda ZV. Gene expression profiling identifies candidate biomarkers for new latent tuberculosis infections. A cohort study. PLoS One 2022; 17:e0274257. [PMID: 36170228 PMCID: PMC9518923 DOI: 10.1371/journal.pone.0274257] [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] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Accepted: 08/25/2022] [Indexed: 11/25/2022] Open
Abstract
Objective To determine the gene expression profile in individuals with new latent tuberculosis infection (LTBI), and to compare them with people with active tuberculosis (TB) and those exposed to TB but not infected. Design A prospective cohort study. Recruitment and follow-up were conducted between September 2016 to December 2018. Gene expression and data processing and analysis from April 2019 to April 2021. Setting Two male Colombian prisons. Participants 15 new tuberculin skin test (TST) converters (negative TST at baseline that became positive during follow-up), 11 people that continued with a negative TST after two years of follow-up, and 10 people with pulmonary ATB. Main outcome measures Gene expression profile using RNA sequencing from PBMC samples. The differential expression was assessed using the DESeq2 package in Bioconductor. Genes with |logFC| >1.0 and an adjusted p-value < 0.1 were differentially expressed. We analyzed the differences in the enrichment of KEGG pathways in each group using InterMiner. Results The gene expression was affected by the time of incarceration. We identified group-specific differentially expressed genes between the groups: 289 genes in people with a new LTBI and short incarceration (less than three months of incarceration), 117 in those with LTBI and long incarceration (one or more years of incarceration), 26 in ATB, and 276 in the exposed but non-infected individuals. Four pathways encompassed the largest number of down and up-regulated genes among individuals with LTBI and short incarceration: cytokine signaling, signal transduction, neutrophil degranulation, and innate immune system. In individuals with LTBI and long incarceration, the only enriched pathway within up-regulated genes was Emi1 phosphorylation. Conclusions Recent infection with MTB is associated with an identifiable RNA pattern related to innate immune system pathways that can be used to prioritize LTBI treatment for those at greatest risk for developing active TB.
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Affiliation(s)
- Mariana Herrera
- Departments of Medical Microbiology & Infectious Diseases, University of Manitoba, Winnipeg, Canada
- Doctorado en Epidemiologia, Facultad Nacional de Salud Pública, Universidad de Antioquia, Medellín, Colombia
| | - Yoav Keynan
- Departments of Medical Microbiology & Infectious Diseases, University of Manitoba, Winnipeg, Canada
- Department of Internal Medicine, University of Manitoba, Winnipeg, Canada
- Department of Community Health Sciences, University of Manitoba, Winnipeg, Canada
| | - Paul J. McLaren
- Departments of Medical Microbiology & Infectious Diseases, University of Manitoba, Winnipeg, Canada
- JC Wilt Infectious Diseases Research Centre, Public Health Agency of Canada, Winnipeg, Manitoba, Canada
| | - Juan Pablo Isaza
- Facultad de Medicina, Universidad Pontificia Bolivariana, Medellín, Colombia
| | - Bernard Abrenica
- JC Wilt Infectious Diseases Research Centre, Public Health Agency of Canada, Winnipeg, Manitoba, Canada
| | - Lucelly López
- Facultad de Medicina, Universidad Pontificia Bolivariana, Medellín, Colombia
| | - Diana Marin
- Facultad de Medicina, Universidad Pontificia Bolivariana, Medellín, Colombia
| | - Zulma Vanessa Rueda
- Departments of Medical Microbiology & Infectious Diseases, University of Manitoba, Winnipeg, Canada
- Facultad de Medicina, Universidad Pontificia Bolivariana, Medellín, Colombia
- * E-mail:
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11
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Bick AG, Popadin K, Thorball CW, Uddin MM, Zanni MV, Yu B, Cavassini M, Rauch A, Tarr P, Schmid P, Bernasconi E, Günthard HF, Libby P, Boerwinkle E, McLaren PJ, Ballantyne CM, Grinspoon S, Natarajan P, Fellay J. Increased prevalence of clonal hematopoiesis of indeterminate potential amongst people living with HIV. Sci Rep 2022; 12:577. [PMID: 35022435 PMCID: PMC8755790 DOI: 10.1038/s41598-021-04308-2] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Accepted: 12/20/2021] [Indexed: 01/10/2023] Open
Abstract
People living with human immunodeficiency virus (PLWH) have significantly increased risk for cardiovascular disease in part due to inflammation and immune dysregulation. Clonal hematopoiesis of indeterminate potential (CHIP), the age-related acquisition and expansion of hematopoietic stem cells due to leukemogenic driver mutations, increases risk for both hematologic malignancy and coronary artery disease (CAD). Since increased inflammation is hypothesized to be both a cause and consequence of CHIP, we hypothesized that PLWH have a greater prevalence of CHIP. We searched for CHIP in multi-ethnic cases from the Swiss HIV Cohort Study (SHCS, n = 600) and controls from the Atherosclerosis Risk in the Communities study (ARIC, n = 8111) from blood DNA-derived exome sequences. We observed that HIV is associated with a twofold increase in CHIP prevalence, both in the whole study population and in a subset of 230 cases and 1002 matched controls selected by propensity matching to control for demographic imbalances (SHCS 7%, ARIC 3%, p = 0.005). We also observed that ASXL1 is the most commonly mutated CHIP-associated gene in PLWH. Our results suggest that CHIP may contribute to the excess cardiovascular risk observed in PLWH.
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Affiliation(s)
- Alexander G Bick
- Division of Genetic Medicine, Department of Medicine, Vanderbilt University School of Medicine, Nashville, TN, USA
| | - Konstantin Popadin
- School of Life Sciences, École Polytechnique Fédérale de Lausanne, Station 19, 1015, Lausanne, Switzerland.,Swiss Institute of Bioinformatics, Lausanne, Switzerland
| | - Christian W Thorball
- School of Life Sciences, École Polytechnique Fédérale de Lausanne, Station 19, 1015, Lausanne, Switzerland.,Precision Medicine Unit, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | | | - Markella V Zanni
- Metabolism Unit, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | - Bing Yu
- Human Genetics Center, Baylor College of Medicine, University of Texas Health Science Center, Houston, TX, USA
| | - Matthias Cavassini
- Service of Infectious Diseases, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Andri Rauch
- Department of Infectious Diseases, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Philip Tarr
- Department of Infectious Diseases and Hospital Epidemiology, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Patrick Schmid
- Division of Infectious Diseases and Hospital Epidemiology, Cantonal Hospital St.Gallen, St.Gallen, Switzerland
| | - Enos Bernasconi
- Division of Infectious Diseases, Regional Hospital of Lugano, Lugano, Switzerland
| | - Huldrych F Günthard
- Department of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich, Zurich, Switzerland.,Institute of Medical Virology, University of Zurich, Zurich, Switzerland
| | - Peter Libby
- Division of Cardiovascular Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Eric Boerwinkle
- Human Genetics Center, Baylor College of Medicine, University of Texas Health Science Center, Houston, TX, USA
| | - Paul J McLaren
- JC Wilt Infectious Diseases Research Centre, National Microbiology Laboratory, Public Health Agency of Canada, Winnipeg, Canada.,Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, Canada
| | | | - Steven Grinspoon
- Metabolism Unit, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | - Pradeep Natarajan
- Broad Institute of MIT and Harvard, Cambridge, MA, USA. .,Cardiovascular Research Center, Massachusetts General Hospital, 185 Cambridge Street, CPZN 3.184, Boston, MA, 02114, USA.
| | - Jacques Fellay
- School of Life Sciences, École Polytechnique Fédérale de Lausanne, Station 19, 1015, Lausanne, Switzerland. .,Swiss Institute of Bioinformatics, Lausanne, Switzerland. .,Precision Medicine Unit, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland.
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12
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Luo Y, Kanai M, Choi W, Li X, Sakaue S, Yamamoto K, Ogawa K, Gutierrez-Arcelus M, Gregersen PK, Stuart PE, Elder JT, Forer L, Schönherr S, Fuchsberger C, Smith AV, Fellay J, Carrington M, Haas DW, Guo X, Palmer ND, Chen YDI, Rotter JI, Taylor KD, Rich SS, Correa A, Wilson JG, Kathiresan S, Cho MH, Metspalu A, Esko T, Okada Y, Han B, McLaren PJ, Raychaudhuri S. Author Correction: A high-resolution HLA reference panel capturing global population diversity enables multi-ancestry fine-mapping in HIV host response. Nat Genet 2021; 53:1722. [PMID: 34728834 PMCID: PMC8978071 DOI: 10.1038/s41588-021-00979-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Yang Luo
- Center for Data Sciences, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.
- Division of Rheumatology, Immunology, and Immunity, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.
- Division of Genetics, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.
- Department of Biomedical Informatics, Harvard Medical School, Boston, MA, USA.
- Broad Institute of MIT and Harvard, Cambridge, MA, USA.
| | - Masahiro Kanai
- Department of Biomedical Informatics, Harvard Medical School, Boston, MA, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Analytic and Translational Genetics Unit, Massachusetts General Hospital, Boston, MA, USA
- Stanley Center for Psychiatric Research, Broad Institute of Harvard and MIT, Cambridge, MA, USA
- Department of Statistical Genetics, Osaka University Graduate School of Medicine, Suita, Japan
| | - Wanson Choi
- Department of Biomedical Sciences, Seoul National University College of Medicine, Seoul, South Korea
| | - Xinyi Li
- Committee on Genetics, Genomics, and Systems Biology, University of Chicago, Chicago, IL, USA
| | - Saori Sakaue
- Center for Data Sciences, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
- Division of Rheumatology, Immunology, and Immunity, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
- Division of Genetics, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
- Department of Biomedical Informatics, Harvard Medical School, Boston, MA, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Kenichi Yamamoto
- Department of Statistical Genetics, Osaka University Graduate School of Medicine, Suita, Japan
- Department of Pediatrics, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Kotaro Ogawa
- Department of Statistical Genetics, Osaka University Graduate School of Medicine, Suita, Japan
- Department of Neurology, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Maria Gutierrez-Arcelus
- Center for Data Sciences, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
- Division of Rheumatology, Immunology, and Immunity, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
- Division of Genetics, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
- Department of Biomedical Informatics, Harvard Medical School, Boston, MA, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Peter K Gregersen
- The Robert S. Boas Center for Genomics and Human Genetics, Feinstein Institute for Medical Research,North Short LIJ Health System, Manhasset, NY, USA
| | - Philip E Stuart
- Department of Dermatology, University of Michigan, Ann Arbor, MI, USA
| | - James T Elder
- Department of Dermatology, University of Michigan, Ann Arbor, MI, USA
- Ann Arbor Veterans Affairs Hospital, Ann Arbor, MI, USA
| | - Lukas Forer
- Institute of Genetic Epidemiology, Department of Genetics and Pharmacology, Medical University of Innsbruck, Innsbruck, Austria
| | - Sebastian Schönherr
- Institute of Genetic Epidemiology, Department of Genetics and Pharmacology, Medical University of Innsbruck, Innsbruck, Austria
| | - Christian Fuchsberger
- Institute of Genetic Epidemiology, Department of Genetics and Pharmacology, Medical University of Innsbruck, Innsbruck, Austria
- Department of Biostatistics, University of Michigan School of Public Health, Ann Arbor, MI, USA
- Center for Statistical Genetics, University of Michigan School of Public Health, Ann Arbor, MI, USA
- Institute for Biomedicine, Eurac Research, Bolzano, Italy
| | - Albert V Smith
- Department of Biostatistics, University of Michigan School of Public Health, Ann Arbor, MI, USA
- Center for Statistical Genetics, University of Michigan School of Public Health, Ann Arbor, MI, USA
| | - Jacques Fellay
- Precision Medicine Unit, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
- School of Life Sciences, EPFL, Lausanne, Switzerland
| | - Mary Carrington
- Basic Science Program, Frederick National Laboratory for Cancer Research, National Cancer Institute, Frederick, MD, USA
- Ragon Institute of MGH, MIT and Harvard, Boston, MA, USA
| | - David W Haas
- Vanderbilt University Medical Center, Nashville, TN, USA
- Meharry Medical College, Nashville, TN, USA
| | - Xiuqing Guo
- The Institute for Translational Genomics and Population Sciences, Department of Pediatrics, The Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance, CA, USA
| | - Nicholette D Palmer
- Department of Biochemistry, Wake Forest School of Medicine, Winston-Salem, NC, USA
| | - Yii-Der Ida Chen
- The Institute for Translational Genomics and Population Sciences, Department of Pediatrics, The Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance, CA, USA
| | - Jerome I Rotter
- The Institute for Translational Genomics and Population Sciences, Department of Pediatrics, The Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance, CA, USA
| | - Kent D Taylor
- The Institute for Translational Genomics and Population Sciences, Department of Pediatrics, The Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance, CA, USA
| | - Stephen S Rich
- Center for Public Health Genomics, University of Virginia School of Medicine, Charlottesville, VA, USA
| | - Adolfo Correa
- Medicine, University of Mississippi Medical Center, Jackson, MS, USA
| | - James G Wilson
- Physiology and Biophysics, University of Mississippi Medical Center, Jackson, MS, USA
| | - Sekar Kathiresan
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Center for Genomic Medicine, Massachusetts General Hospital, Boston, MA, USA
- Cardiology Division of the Department of Medicine, Massachusetts General Hospital, Boston, MA, USA
| | - Michael H Cho
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Andres Metspalu
- Estonian Genome Center, Institute of Genomics, University of Tartu, Tartu, Estonia
| | - Tonu Esko
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Estonian Genome Center, Institute of Genomics, University of Tartu, Tartu, Estonia
| | - Yukinori Okada
- Department of Statistical Genetics, Osaka University Graduate School of Medicine, Suita, Japan
- Laboratory of Statistical Immunology, Immunology Frontier Research Center (WPI-IFReC), Osaka University, Suita, Japan
| | - Buhm Han
- Department of Biomedical Sciences, Seoul National University College of Medicine, Seoul, South Korea
- Interdisciplinary Program in Bioengineering, Seoul National University, Seoul, South Korea
| | - Paul J McLaren
- J.C. Wilt Infectious Diseases Research Centre, National Microbiology Laboratories, Public Health Agency of Canada, Winnipeg, Manitoba, Canada
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Soumya Raychaudhuri
- Center for Data Sciences, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.
- Division of Rheumatology, Immunology, and Immunity, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.
- Division of Genetics, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.
- Department of Biomedical Informatics, Harvard Medical School, Boston, MA, USA.
- Broad Institute of MIT and Harvard, Cambridge, MA, USA.
- Centre for Genetics and Genomics Versus Arthritis, University of Manchester, Manchester, UK.
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13
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Luo Y, Kanai M, Choi W, Li X, Sakaue S, Yamamoto K, Ogawa K, Gutierrez-Arcelus M, Gregersen PK, Stuart PE, Elder JT, Forer L, Schönherr S, Fuchsberger C, Smith AV, Fellay J, Carrington M, Haas DW, Guo X, Palmer ND, Chen YDI, Rotter JI, Taylor KD, Rich SS, Correa A, Wilson JG, Kathiresan S, Cho MH, Metspalu A, Esko T, Okada Y, Han B, McLaren PJ, Raychaudhuri S. A high-resolution HLA reference panel capturing global population diversity enables multi-ancestry fine-mapping in HIV host response. Nat Genet 2021; 53:1504-1516. [PMID: 34611364 PMCID: PMC8959399 DOI: 10.1038/s41588-021-00935-7] [Citation(s) in RCA: 51] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2020] [Accepted: 08/02/2021] [Indexed: 02/08/2023]
Abstract
Fine-mapping to plausible causal variation may be more effective in multi-ancestry cohorts, particularly in the MHC, which has population-specific structure. To enable such studies, we constructed a large (n = 21,546) HLA reference panel spanning five global populations based on whole-genome sequences. Despite population-specific long-range haplotypes, we demonstrated accurate imputation at G-group resolution (94.2%, 93.7%, 97.8% and 93.7% in admixed African (AA), East Asian (EAS), European (EUR) and Latino (LAT) populations). Applying HLA imputation to genome-wide association study data for HIV-1 viral load in three populations (EUR, AA and LAT), we obviated effects of previously reported associations from population-specific HIV studies and discovered a novel association at position 156 in HLA-B. We pinpointed the MHC association to three amino acid positions (97, 67 and 156) marking three consecutive pockets (C, B and D) within the HLA-B peptide-binding groove, explaining 12.9% of trait variance.
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Affiliation(s)
- Yang Luo
- Center for Data Sciences, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.
- Division of Rheumatology, Immunology, and Immunity, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.
- Division of Genetics, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.
- Department of Biomedical Informatics, Harvard Medical School, Boston, MA, USA.
- Broad Institute of MIT and Harvard, Cambridge, MA, USA.
| | - Masahiro Kanai
- Department of Biomedical Informatics, Harvard Medical School, Boston, MA, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Analytic and Translational Genetics Unit, Massachusetts General Hospital, Boston, MA, USA
- Stanley Center for Psychiatric Research, Broad Institute of Harvard and MIT, Cambridge, MA, USA
- Department of Statistical Genetics, Osaka University Graduate School of Medicine, Suita, Japan
| | - Wanson Choi
- Department of Biomedical Sciences, Seoul National University College of Medicine, Seoul, South Korea
| | - Xinyi Li
- Committee on Genetics, Genomics, and Systems Biology, University of Chicago, Chicago, IL, USA
| | - Saori Sakaue
- Center for Data Sciences, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
- Division of Rheumatology, Immunology, and Immunity, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
- Division of Genetics, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
- Department of Biomedical Informatics, Harvard Medical School, Boston, MA, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Kenichi Yamamoto
- Department of Statistical Genetics, Osaka University Graduate School of Medicine, Suita, Japan
- Department of Pediatrics, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Kotaro Ogawa
- Department of Statistical Genetics, Osaka University Graduate School of Medicine, Suita, Japan
- Department of Neurology, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Maria Gutierrez-Arcelus
- Center for Data Sciences, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
- Division of Rheumatology, Immunology, and Immunity, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
- Division of Genetics, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
- Department of Biomedical Informatics, Harvard Medical School, Boston, MA, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Peter K Gregersen
- The Robert S. Boas Center for Genomics and Human Genetics, Feinstein Institute for Medical Research,North Short LIJ Health System, Manhasset, NY, USA
| | - Philip E Stuart
- Department of Dermatology, University of Michigan, Ann Arbor, MI, USA
| | - James T Elder
- Department of Dermatology, University of Michigan, Ann Arbor, MI, USA
- Ann Arbor Veterans Affairs Hospital, Ann Arbor, MI, USA
| | - Lukas Forer
- Institute of Genetic Epidemiology, Department of Genetics and Pharmacology, Medical University of Innsbruck, Innsbruck, Austria
| | - Sebastian Schönherr
- Institute of Genetic Epidemiology, Department of Genetics and Pharmacology, Medical University of Innsbruck, Innsbruck, Austria
| | - Christian Fuchsberger
- Institute of Genetic Epidemiology, Department of Genetics and Pharmacology, Medical University of Innsbruck, Innsbruck, Austria
- Department of Biostatistics, University of Michigan School of Public Health, Ann Arbor, MI, USA
- Center for Statistical Genetics, University of Michigan School of Public Health, Ann Arbor, MI, USA
- Institute for Biomedicine, Eurac Research, Bolzano, Italy
| | - Albert V Smith
- Department of Biostatistics, University of Michigan School of Public Health, Ann Arbor, MI, USA
- Center for Statistical Genetics, University of Michigan School of Public Health, Ann Arbor, MI, USA
| | - Jacques Fellay
- Precision Medicine Unit, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
- School of Life Sciences, EPFL, Lausanne, Switzerland
| | - Mary Carrington
- Basic Science Program, Frederick National Laboratory for Cancer Research, National Cancer Institute, Frederick, MD, USA
- Ragon Institute of MGH, MIT and Harvard, Boston, MA, USA
| | - David W Haas
- Vanderbilt University Medical Center, Nashville, TN, USA
- Meharry Medical College, Nashville, TN, USA
| | - Xiuqing Guo
- The Institute for Translational Genomics and Population Sciences, Department of Pediatrics, The Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance, CA, USA
| | - Nicholette D Palmer
- Department of Biochemistry, Wake Forest School of Medicine, Winston-Salem, NC, USA
| | - Yii-Der Ida Chen
- The Institute for Translational Genomics and Population Sciences, Department of Pediatrics, The Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance, CA, USA
| | - Jerome I Rotter
- The Institute for Translational Genomics and Population Sciences, Department of Pediatrics, The Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance, CA, USA
| | - Kent D Taylor
- The Institute for Translational Genomics and Population Sciences, Department of Pediatrics, The Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance, CA, USA
| | - Stephen S Rich
- Center for Public Health Genomics, University of Virginia School of Medicine, Charlottesville, VA, USA
| | - Adolfo Correa
- Medicine, University of Mississippi Medical Center, Jackson, MS, USA
| | - James G Wilson
- Physiology and Biophysics, University of Mississippi Medical Center, Jackson, MS, USA
| | - Sekar Kathiresan
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Center for Genomic Medicine, Massachusetts General Hospital, Boston, MA, USA
- Cardiology Division of the Department of Medicine, Massachusetts General Hospital, Boston, MA, USA
| | - Michael H Cho
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Andres Metspalu
- Estonian Genome Center, Institute of Genomics, University of Tartu, Tartu, Estonia
| | - Tonu Esko
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Estonian Genome Center, Institute of Genomics, University of Tartu, Tartu, Estonia
| | - Yukinori Okada
- Department of Statistical Genetics, Osaka University Graduate School of Medicine, Suita, Japan
- Laboratory of Statistical Immunology, Immunology Frontier Research Center (WPI-IFReC), Osaka University, Suita, Japan
| | - Buhm Han
- Department of Biomedical Sciences, Seoul National University College of Medicine, Seoul, South Korea
- Interdisciplinary Program in Bioengineering, Seoul National University, Seoul, South Korea
| | - Paul J McLaren
- J.C. Wilt Infectious Diseases Research Centre, National Microbiology Laboratories, Public Health Agency of Canada, Winnipeg, Manitoba, Canada
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Soumya Raychaudhuri
- Center for Data Sciences, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.
- Division of Rheumatology, Immunology, and Immunity, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.
- Division of Genetics, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.
- Department of Biomedical Informatics, Harvard Medical School, Boston, MA, USA.
- Broad Institute of MIT and Harvard, Cambridge, MA, USA.
- Centre for Genetics and Genomics Versus Arthritis, University of Manchester, Manchester, UK.
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14
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Thorball CW, Oudot-Mellakh T, Ehsan N, Hammer C, Santoni FA, Niay J, Costagliola D, Goujard C, Meyer L, Wang SS, Hussain SK, Theodorou I, Cavassini M, Rauch A, Battegay M, Hoffmann M, Schmid P, Bernasconi E, Günthard HF, Mohammadi P, McLaren PJ, Rabkin CS, Besson C, Fellay J. Genetic variation near CXCL12 is associated with susceptibility to HIV-related non-Hodgkin lymphoma. Haematologica 2021; 106:2233-2241. [PMID: 32675224 PMCID: PMC8327743 DOI: 10.3324/haematol.2020.247023] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2020] [Indexed: 11/14/2022] Open
Abstract
Human immunodeficiency virus (HIV) infection is associated with an increased risk of non-Hodgkin lymphoma (NHL). Even in the era of suppressive antiretroviral treatment, HIV-infected individuals remain at higher risk of developing NHL compared to the general population. In order to identify potential genetic risk loci, we performed case-control genome-wide association studies and a meta-analysis across three cohorts of HIV-infected patients of European ancestry, including a total of 278 cases and 1,924 matched controls. We observed a significant association with NHL susceptibility in the C-X-C motif chemokine ligand 12 (CXCL12) region on chromosome 10. A fine mapping analysis identified rs7919208 as the most likely causal variant (P=4.77e-11), with the G>A polymorphism creating a new transcription factor binding site for BATF and JUND. These results suggest a modulatory role of CXCL12 regulation in the increased susceptibility to NHL observed in the HIV-infected population.
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Affiliation(s)
- Christian W Thorball
- Ecole Polytechnique Federale de Lausanne, Swiss Institute of Bioinformatics, Lausanne, Switzerland
| | - Tiphaine Oudot-Mellakh
- Centre de genetique moleculaire et chromosomique, GH La Pitié Salpetriere, Paris, France
| | - Nava Ehsan
- Scripps Research Translational Institute, La Jolla, CA, USA
| | - Christian Hammer
- Dept. of Cancer Immunology and Human Genetics, Genentech, South San Francisco, CA, USA
| | - Federico A Santoni
- Dept. of Endocrinology, Diabetology and Metabolism, Lausanne University Hospital, Switzerland
| | - Jonathan Niay
- Centre de genetique moleculaire et chromosomique, GH La Pitié Salpetriere, Paris, France
| | | | - Cécile Goujard
- Paris-Sud University and Bicêtre Hospital, Le Kremlin-Bicêtre, France
| | | | - Sophia S Wang
- Division of Health Analytics, City of Hope Beckman Research Institute, Duarte, CA, USA
| | - Shehnaz K Hussain
- Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Ioannis Theodorou
- Centre de genetique moleculaire et chromosomique, GH La Pitié Salpetriere, Paris, France
| | - Matthias Cavassini
- Service of Infectious Diseases, Lausanne University Hospital and University of Lausanne, Switzerland
| | - Andri Rauch
- Dept. of Infectious Diseases, Bern University Hospital, University of Bern, Switzerland
| | - Manuel Battegay
- Dept. of Infectious Diseases and Hospital Epidemiology, University Hospital Basel, Switzerland
| | - Matthias Hoffmann
- Division of Infectious Diseases and Hospital Epidemiology, Kantonsspital Olten, Switzerland
| | - Patrick Schmid
- Division of Infectious Diseases, Cantonal Hospital of St. Gallen, St. Gallen, Switzerland
| | - Enos Bernasconi
- Division of Infectious Diseases, Regional Hospital of Lugano, Lugano, Switzerland
| | | | | | - Paul J McLaren
- JC Wilt Infectious Diseases Research Centre, Public Health Agency of Canada, Winnipeg, Canada
| | - Charles S Rabkin
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Rockville, MD, USA
| | - Caroline Besson
- Department of Hematology and Oncology, Hospital of Versailles, Le Chesnay, France
| | - Jacques Fellay
- Ecole Polytechnique Federale de Lausanne and University of Lausanne, Switzerland
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15
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Rüeger S, Hammer C, Loetscher A, McLaren PJ, Lawless D, Naret O, Khanna N, Bernasconi E, Cavassini M, Günthard HF, Kahlert CR, Rauch A, Depledge DP, Morfopoulou S, Breuer J, Zdobnov E, Fellay J. Author Correction: The influence of human genetic variation on Epstein-Barr virus sequence diversity. Sci Rep 2021; 11:8946. [PMID: 33879823 PMCID: PMC8058043 DOI: 10.1038/s41598-021-87274-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
An amendment to this paper has been published and can be accessed via a link at the top of the paper.
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Affiliation(s)
- Sina Rüeger
- School of Life Sciences, EPFL, Lausanne, Switzerland
- Swiss Institute of Bioinformatics, Lausanne, Switzerland
| | | | - Alexis Loetscher
- Swiss Institute of Bioinformatics, Lausanne, Switzerland
- Department of Genetic Medicine and Development, University of Geneva Medical School, Geneva, Switzerland
| | - Paul J McLaren
- JC Wilt Infectious Diseases Research Centre, Public Health Agency of Canada, Winnipeg, MB, Canada
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, MB, Canada
| | - Dylan Lawless
- School of Life Sciences, EPFL, Lausanne, Switzerland
- Swiss Institute of Bioinformatics, Lausanne, Switzerland
| | - Olivier Naret
- School of Life Sciences, EPFL, Lausanne, Switzerland
- Swiss Institute of Bioinformatics, Lausanne, Switzerland
| | - Nina Khanna
- Department of Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Enos Bernasconi
- Division of Infectious Diseases, Regional Hospital Lugano, Lugano, Switzerland
| | - Matthias Cavassini
- Division of Infectious Diseases, University Hospital Lausanne, University of Lausanne, Lausanne, Switzerland
| | - Huldrych F Günthard
- Division of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Christian R Kahlert
- Division of Infectious Diseases and Hospital Epidemiology, Cantonal Hospital St.Gallen, St.Gallen, Switzerland
- Childrens Hospital of Eastern Switzerland, St. Gallen, Switzerland
| | - Andri Rauch
- Department of Infectious Diseases, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Daniel P Depledge
- Division of Infection and Immunity, University College London, London, UK
| | - Sofia Morfopoulou
- Division of Infection and Immunity, University College London, London, UK
| | - Judith Breuer
- Division of Infection and Immunity, University College London, London, UK
| | - Evgeny Zdobnov
- Swiss Institute of Bioinformatics, Lausanne, Switzerland
- Department of Genetic Medicine and Development, University of Geneva Medical School, Geneva, Switzerland
| | - Jacques Fellay
- School of Life Sciences, EPFL, Lausanne, Switzerland.
- Swiss Institute of Bioinformatics, Lausanne, Switzerland.
- Precision Medicine Unit, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland.
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16
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Rüeger S, Hammer C, Loetscher A, McLaren PJ, Lawless D, Naret O, Khanna N, Bernasconi E, Cavassini M, Günthard HF, Kahlert CR, Rauch A, Depledge DP, Morfopoulou S, Breuer J, Zdobnov E, Fellay J. The influence of human genetic variation on Epstein-Barr virus sequence diversity. Sci Rep 2021; 11:4586. [PMID: 33633271 PMCID: PMC7907281 DOI: 10.1038/s41598-021-84070-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Accepted: 02/11/2021] [Indexed: 02/07/2023] Open
Abstract
Epstein-Barr virus (EBV) is one of the most common viruses latently infecting humans. Little is known about the impact of human genetic variation on the large inter-individual differences observed in response to EBV infection. To search for a potential imprint of host genomic variation on the EBV sequence, we jointly analyzed paired viral and human genomic data from 268 HIV-coinfected individuals with CD4 + T cell count < 200/mm3 and elevated EBV viremia. We hypothesized that the reactivated virus circulating in these patients could carry sequence variants acquired during primary EBV infection, thereby providing a snapshot of early adaptation to the pressure exerted on EBV by the individual immune response. We searched for associations between host and pathogen genetic variants, taking into account human and EBV population structure. Our analyses revealed significant associations between human and EBV sequence variation. Three polymorphic regions in the human genome were found to be associated with EBV variation: one at the amino acid level (BRLF1:p.Lys316Glu); and two at the gene level (burden testing of rare variants in BALF5 and BBRF1). Our findings confirm that jointly analyzing host and pathogen genomes can identify sites of genomic interactions, which could help dissect pathogenic mechanisms and suggest new therapeutic avenues.
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Affiliation(s)
- Sina Rüeger
- School of Life Sciences, EPFL, Lausanne, Switzerland
- Swiss Institute of Bioinformatics, Lausanne, Switzerland
| | | | - Alexis Loetscher
- Swiss Institute of Bioinformatics, Lausanne, Switzerland
- Department of Genetic Medicine and Development, University of Geneva Medical School, Geneva, Switzerland
| | - Paul J McLaren
- JC Wilt Infectious Diseases Research Centre, Public Health Agency of Canada, Winnipeg, MB, Canada
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, MB, Canada
| | - Dylan Lawless
- School of Life Sciences, EPFL, Lausanne, Switzerland
- Swiss Institute of Bioinformatics, Lausanne, Switzerland
| | - Olivier Naret
- School of Life Sciences, EPFL, Lausanne, Switzerland
- Swiss Institute of Bioinformatics, Lausanne, Switzerland
| | - Nina Khanna
- Department of Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Enos Bernasconi
- Division of Infectious Diseases, Regional Hospital Lugano, Lugano, Switzerland
| | - Matthias Cavassini
- Division of Infectious Diseases, University Hospital Lausanne, University of Lausanne, Lausanne, Switzerland
| | - Huldrych F Günthard
- Division of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Christian R Kahlert
- Division of Infectious Diseases and Hospital Epidemiology, Cantonal Hospital St.Gallen, St.Gallen, Switzerland
- Childrens Hospital of Eastern Switzerland, St. Gallen, Switzerland
| | - Andri Rauch
- Department of Infectious Diseases, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Daniel P Depledge
- Division of Infection and Immunity, University College London, London, UK
| | - Sofia Morfopoulou
- Division of Infection and Immunity, University College London, London, UK
| | - Judith Breuer
- Division of Infection and Immunity, University College London, London, UK
| | - Evgeny Zdobnov
- Swiss Institute of Bioinformatics, Lausanne, Switzerland
- Department of Genetic Medicine and Development, University of Geneva Medical School, Geneva, Switzerland
| | - Jacques Fellay
- School of Life Sciences, EPFL, Lausanne, Switzerland.
- Swiss Institute of Bioinformatics, Lausanne, Switzerland.
- Precision Medicine Unit, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland.
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17
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Benet S, Gálvez C, Drobniewski F, Kontsevaya I, Arias L, Monguió-Tortajada M, Erkizia I, Urrea V, Ong RY, Luquin M, Dupont M, Chojnacki J, Dalmau J, Cardona P, Neyrolles O, Lugo-Villarino G, Vérollet C, Julián E, Furrer H, Günthard HF, Crocker PR, Tapia G, Borràs FE, Fellay J, McLaren PJ, Telenti A, Cardona PJ, Clotet B, Vilaplana C, Martinez-Picado J, Izquierdo-Useros N. Dissemination of Mycobacterium tuberculosis is associated to a SIGLEC1 null variant that limits antigen exchange via trafficking extracellular vesicles. J Extracell Vesicles 2021; 10:e12046. [PMID: 33489013 PMCID: PMC7807485 DOI: 10.1002/jev2.12046] [Citation(s) in RCA: 6] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2020] [Revised: 10/28/2020] [Accepted: 12/01/2020] [Indexed: 12/14/2022] Open
Abstract
The identification of individuals with null alleles enables studying how the loss of gene function affects infection. We previously described a non-functional variant in SIGLEC1, which encodes the myeloid-cell receptor Siglec-1/CD169 implicated in HIV-1 cell-to-cell transmission. Here we report a significant association between the SIGLEC1 null variant and extrapulmonary dissemination of Mycobacterium tuberculosis (Mtb) in two clinical cohorts comprising 6,256 individuals. Local spread of bacteria within the lung is apparent in Mtb-infected Siglec-1 knockout mice which, despite having similar bacterial load, developed more extensive lesions compared to wild type mice. We find that Siglec-1 is necessary to induce antigen presentation through extracellular vesicle uptake. We postulate that lack of Siglec-1 delays the onset of protective immunity against Mtb by limiting antigen exchange via extracellular vesicles, allowing for an early local spread of mycobacteria that increases the risk for extrapulmonary dissemination.
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Affiliation(s)
- Susana Benet
- Department of Retrovirology IrsiCaixa AIDS Research Institute Badalona Spain.,Department of Retrovirology Universitat Autònoma de Barcelona Cerdanyola del Vallès Spain
| | - Cristina Gálvez
- Department of Retrovirology IrsiCaixa AIDS Research Institute Badalona Spain.,Department of Retrovirology Universitat Autònoma de Barcelona Cerdanyola del Vallès Spain
| | | | - Irina Kontsevaya
- Department of Retrovirology Imperial College London UK.,Department of Retrovirology Research Center Borstel, Borstel Germany.,Department of Retrovirology N.V. Postnikov Samara Region Clinical Tuberculosis Dispensary Samara Russia
| | - Lilibeth Arias
- Experimental Tuberculosis Unit (UTE) Germans Trias i Pujol Health Science Research Institute Can Ruti Campus Badalona Spain.,Departament de Genètica i de Microbiologia Facultat de Biociències Universitat Autònoma de Barcelona Cerdanyola del Vallès Spain.,Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES) Madrid Spain
| | - Marta Monguió-Tortajada
- REMAR-IVECAT Group Germans Trias i Pujol Health Science Research Institute Can Ruti Campus Badalona Spain.,ICREC Research Program Germans Trias i Pujol Health Science Research Institute Can Ruti Campus Badalona Spain.,Department of Cell Biology Physiology and Immunology Universitat Autònoma de Barcelona Cerdanyola del Vallès Spain
| | - Itziar Erkizia
- Department of Retrovirology IrsiCaixa AIDS Research Institute Badalona Spain
| | - Victor Urrea
- Department of Retrovirology IrsiCaixa AIDS Research Institute Badalona Spain
| | - Ruo-Yan Ong
- Division of Cell Signalling and Immunology University of Dundee Dundee UK
| | - Marina Luquin
- Departament de Genètica i de Microbiologia Facultat de Biociències Universitat Autònoma de Barcelona Cerdanyola del Vallès Spain
| | - Maeva Dupont
- Institut de Pharmacologie et Biologie Structurale IPBS CNRS UPS Université de Toulouse Toulouse France.,International associated laboratory (LIA) CNRS "IM-TB/HIV" (1167) France and Buenos Aires Toulouse Argentina
| | - Jakub Chojnacki
- Department of Retrovirology IrsiCaixa AIDS Research Institute Badalona Spain
| | - Judith Dalmau
- Department of Retrovirology IrsiCaixa AIDS Research Institute Badalona Spain
| | - Paula Cardona
- Experimental Tuberculosis Unit (UTE) Germans Trias i Pujol Health Science Research Institute Can Ruti Campus Badalona Spain.,Departament de Genètica i de Microbiologia Facultat de Biociències Universitat Autònoma de Barcelona Cerdanyola del Vallès Spain.,Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES) Madrid Spain
| | - Olivier Neyrolles
- Institut de Pharmacologie et Biologie Structurale IPBS CNRS UPS Université de Toulouse Toulouse France.,International associated laboratory (LIA) CNRS "IM-TB/HIV" (1167) France and Buenos Aires Toulouse Argentina
| | - Geanncarlo Lugo-Villarino
- Institut de Pharmacologie et Biologie Structurale IPBS CNRS UPS Université de Toulouse Toulouse France.,International associated laboratory (LIA) CNRS "IM-TB/HIV" (1167) France and Buenos Aires Toulouse Argentina
| | - Christel Vérollet
- Institut de Pharmacologie et Biologie Structurale IPBS CNRS UPS Université de Toulouse Toulouse France.,International associated laboratory (LIA) CNRS "IM-TB/HIV" (1167) France and Buenos Aires Toulouse Argentina
| | - Esther Julián
- Departament de Genètica i de Microbiologia Facultat de Biociències Universitat Autònoma de Barcelona Cerdanyola del Vallès Spain
| | - Hansjakob Furrer
- Department of Infectious Diseases Bern University Hospital University of Bern Bern Switzerland
| | - Huldrych F Günthard
- Division of Infectious Diseases and Hospital Epidemiology University Hospital Zurich Zurich Switzerland.,Institute of Medical Virology University of Zurich Zurich Switzerland
| | - Paul R Crocker
- Division of Cell Signalling and Immunology University of Dundee Dundee UK
| | - Gustavo Tapia
- Department of Retrovirology Universitat Autònoma de Barcelona Cerdanyola del Vallès Spain.,Pathology Department Hospital Universitario Germans Trias i Pujol Badalona Spain.,Germans Trias i Pujol Research Institute (IGTP) Can Ruti Campus Badalona Spain
| | - Francesc E Borràs
- REMAR-IVECAT Group Germans Trias i Pujol Health Science Research Institute Can Ruti Campus Badalona Spain.,Nephrology Department Germans Trias i Pujol University Hospital Badalona Spain
| | - Jacques Fellay
- School of Life Sciences École Polytechnique Fédérale de Lausanne Lausanne Switzerland.,Swiss Institute of Bioinformatics Lausanne Switzerland.,Precision Medicine Unit Lausanne University Hospital and University of Lausanne Lausanne Switzerland
| | - Paul J McLaren
- JC Wilt Infectious Diseases Research Centre Public Health Agency of Canada Winnipeg Manitoba Canada.,Department of Medical Microbiology and Infectious Diseases University of Manitoba Winnipeg Manitoba Canada
| | | | - Pere-Joan Cardona
- Experimental Tuberculosis Unit (UTE) Germans Trias i Pujol Health Science Research Institute Can Ruti Campus Badalona Spain.,Departament de Genètica i de Microbiologia Facultat de Biociències Universitat Autònoma de Barcelona Cerdanyola del Vallès Spain.,Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES) Madrid Spain
| | - Bonaventura Clotet
- Department of Retrovirology IrsiCaixa AIDS Research Institute Badalona Spain.,Germans Trias i Pujol Research Institute (IGTP) Can Ruti Campus Badalona Spain.,AIDS and Related Illnesses Centre for Health and Social Care Research (CESS) Faculty of Medicine University of Vic - Central University of Catalonia (UVic - UCC) Vic Spain
| | - Cristina Vilaplana
- Experimental Tuberculosis Unit (UTE) Germans Trias i Pujol Health Science Research Institute Can Ruti Campus Badalona Spain.,Departament de Genètica i de Microbiologia Facultat de Biociències Universitat Autònoma de Barcelona Cerdanyola del Vallès Spain.,Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES) Madrid Spain
| | - Javier Martinez-Picado
- Department of Retrovirology IrsiCaixa AIDS Research Institute Badalona Spain.,Germans Trias i Pujol Research Institute (IGTP) Can Ruti Campus Badalona Spain.,AIDS and Related Illnesses Centre for Health and Social Care Research (CESS) Faculty of Medicine University of Vic - Central University of Catalonia (UVic - UCC) Vic Spain.,Catalan Institution for Research and Advanced Studies (ICREA) Barcelona Spain
| | - Nuria Izquierdo-Useros
- Department of Retrovirology IrsiCaixa AIDS Research Institute Badalona Spain.,Germans Trias i Pujol Research Institute (IGTP) Can Ruti Campus Badalona Spain
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18
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Abstract
Over the past four decades, research on the natural history of HIV infection has described how HIV wreaks havoc on human immunity and causes AIDS. HIV host genomic research, which aims to understand how human genetic variation affects our response to HIV infection, has progressed from early candidate gene studies to recent multi-omic efforts, benefiting from spectacular advances in sequencing technology and data science. In addition to invading cells and co-opting the host machinery for replication, HIV also stably integrates into our own genome. The study of the complex interactions between the human and retroviral genomes has improved our understanding of pathogenic mechanisms and suggested novel preventive and therapeutic approaches against HIV infection.
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Affiliation(s)
- Paul J. McLaren
- grid.415368.d0000 0001 0805 4386National HIV and Retrovirology Laboratory at the JC Wilt Infectious Diseases Research Centre, National Microbiology Laboratory, Public Health Agency of Canada, Winnipeg, MB Canada ,grid.21613.370000 0004 1936 9609Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, MB Canada
| | - Jacques Fellay
- grid.5333.60000000121839049School of Life Sciences, École Polytechnique Fédérale de Lausanne, Lausanne, Switzerland ,grid.419765.80000 0001 2223 3006Swiss Institute of Bioinformatics, Lausanne, Switzerland ,grid.8515.90000 0001 0423 4662Precision Medicine Unit, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
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19
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Bick AG, Popadin K, Thorball CW, Uddin MM, Zanni M, Yu B, Cavassini M, Rauch A, Tarr P, Schmid P, Bernasconi E, Günthard HF, Libby P, Boerwinkle E, McLaren PJ, Ballantyne CM, Grinspoon S, Natarajan P, Fellay J. Increased CHIP Prevalence Amongst People Living with HIV. medRxiv 2020:2020.11.06.20225607. [PMID: 33173934 PMCID: PMC7654930 DOI: 10.1101/2020.11.06.20225607] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
People living with human immunodeficiency virus (PLWH) have significantly increased risk for cardiovascular disease in part due to inflammation and immune dysregulation. Clonal hematopoiesis of indeterminate potential (CHIP), the age-related acquisition and expansion of hematopoietic stem cells due to leukemogenic driver mutations, increases risk for both hematologic malignancy and coronary artery disease (CAD). Since increased inflammation is hypothesized to be both a cause and consequence of CHIP, we hypothesized that PLWH have a greater prevalence of CHIP. We searched for CHIP in multi-ethnic cases from the Swiss HIV Cohort Study (SHCS, n=600) and controls from the Atherosclerosis Risk in the Communities study (ARIC, n=8,111) from blood DNA-derived exome sequences. We observed that HIV is associated with increased CHIP prevalence, both in the whole study population and in a subset of 230 cases and 1002 matched controls selected by propensity matching to control for demographic imbalances (SHCS 7%, ARIC 3%, p=0.005). Additionally, unlike in ARIC, ASXL1 was the most commonly implicated mutated CHIP gene. We propose that CHIP may be one mechanism through which PLWH are at increased risk for CAD. Larger prospective studies should evaluate the hypothesis that CHIP contributes to the excess cardiovascular risk in PLWH.
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Affiliation(s)
- Alexander G. Bick
- Division of Genetic Medicine, Department of Medicine, Vanderbilt University School of Medicine, Nashville, TN, USA
| | - Konstantin Popadin
- School of Life Sciences, École Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
- Swiss Institute of Bioinformatics, Lausanne, Switzerland
| | - Christian W. Thorball
- School of Life Sciences, École Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
- Precision Medicine Unit, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | | | - Markella Zanni
- Metabolism Unit, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | - Bing Yu
- Human Genetics Center, University of Texas Health Science Center, Houston, TX, USA Baylor College of Medicine, Houston, Texas, USA
| | - Matthias Cavassini
- Service of Infectious Diseases, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Andri Rauch
- Department of Infectious Diseases, Bern University Hospital, University of Bern, Switzerland
| | - Philip Tarr
- Department of Infectious Diseases and Hospital Epidemiology, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Patrick Schmid
- Division of Infectious Diseases, Cantonal Hospital of St. Gallen, St. Gallen, Switzerland
| | - Enos Bernasconi
- Division of Infectious Diseases, Regional Hospital of Lugano, Lugano, Switzerland
| | - Huldrych F. Günthard
- Department of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich, Zurich, Switzerland
- Institute of Medical Virology, University of Zurich, Zurich, Switzerland
| | - Peter Libby
- Division of Cardiovascular Medicine, Department of Medicine, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, USA
| | - Eric Boerwinkle
- Human Genetics Center, University of Texas Health Science Center, Houston, TX, USA Baylor College of Medicine, Houston, Texas, USA
| | - Paul J. McLaren
- JC Wilt Infectious Diseases Research Centre, National Microbiology Laboratory, Public Health Agency of Canada, Winnipeg, Canada
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, Canada
| | | | - Steven Grinspoon
- Metabolism Unit, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | - Pradeep Natarajan
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Cardiovascular Research Center, Massachusetts General Hospital, Boston, MA, USA
| | - Jacques Fellay
- School of Life Sciences, École Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
- Swiss Institute of Bioinformatics, Lausanne, Switzerland
- Precision Medicine Unit, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
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20
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Abstract
Genome-wide association studies (GWAS) have been successful in identifying and confirming novel genetic variants that are associated with diverse HIV phenotypes. However, these studies have predominantly focused on European cohorts. HLA molecules have been consistently associated with HIV outcomes, some of which have been found to be population specific, underscoring the need for diversity in GWAS. Recently, there has been a concerted effort to address this gap that leads to health care (disease prevention, diagnosis, treatment) disparities with marginal improvement. As precision medicine becomes more utilized, non-European individuals will be more and more disadvantaged, as the genetic variants identified in genomic research based on European populations may not accurately reflect that of non-European individuals. Leveraging pre-existing, large, multiethnic cohorts, such as the UK Biobank, 23andMe, and the National Institute of Health's All of Us Research Program, can contribute in raising genomic research in non-European populations and ultimately lead to better health outcomes.
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Affiliation(s)
- Shanelle N. Gingras
- JC Wilt Infectious Diseases Research Centre, National HIV and Retrovirology Lab, National Microbiology Laboratories, Public Health Agency of Canada, Winnipeg, Canada
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, Canada
| | - David Tang
- JC Wilt Infectious Diseases Research Centre, National HIV and Retrovirology Lab, National Microbiology Laboratories, Public Health Agency of Canada, Winnipeg, Canada
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, Canada
| | - Jeffrey Tuff
- JC Wilt Infectious Diseases Research Centre, National HIV and Retrovirology Lab, National Microbiology Laboratories, Public Health Agency of Canada, Winnipeg, Canada
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, Canada
| | - Paul J. McLaren
- JC Wilt Infectious Diseases Research Centre, National HIV and Retrovirology Lab, National Microbiology Laboratories, Public Health Agency of Canada, Winnipeg, Canada
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, Canada
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21
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Arora J, Pierini F, McLaren PJ, Carrington M, Fellay J, Lenz TL. HLA Heterozygote Advantage against HIV-1 Is Driven by Quantitative and Qualitative Differences in HLA Allele-Specific Peptide Presentation. Mol Biol Evol 2020; 37:639-650. [PMID: 31651980 PMCID: PMC7038656 DOI: 10.1093/molbev/msz249] [Citation(s) in RCA: 43] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Pathogen-mediated balancing selection is regarded as a key driver of host immunogenetic diversity. A hallmark for balancing selection in humans is the heterozygote advantage at genes of the human leukocyte antigen (HLA), resulting in improved HIV-1 control. However, the actual mechanism of the observed heterozygote advantage is still elusive. HLA heterozygotes may present a broader array of antigenic viral peptides to immune cells, possibly resulting in a more efficient cytotoxic T-cell response. Alternatively, heterozygosity may simply increase the chance to carry the most protective HLA alleles, as individual HLA alleles are known to differ substantially in their association with HIV-1 control. Here, we used data from 6,311 HIV-1-infected individuals to explore the relative contribution of quantitative and qualitative aspects of peptide presentation in HLA heterozygote advantage against HIV. Screening the entire HIV-1 proteome, we observed that heterozygous individuals exhibited a broader array of HIV-1 peptides presented by their HLA class I alleles. In addition, viral load was negatively correlated with the breadth of the HIV-1 peptide repertoire bound by an individual's HLA variants, particularly at HLA-B. This suggests that heterozygote advantage at HLA-B is at least in part mediated by quantitative peptide presentation. We also observed higher HIV-1 sequence diversity among HLA-B heterozygous individuals, suggesting stronger evolutionary pressure from HLA heterozygosity. However, HLA heterozygotes were also more likely to carry certain HLA alleles, including the highly protective HLA-B*57:01 variant, indicating that HLA heterozygote advantage ultimately results from a combination of quantitative and qualitative effects in antigen presentation.
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Affiliation(s)
- Jatin Arora
- Research Group for Evolutionary Immunogenomics, Max Planck Institute for Evolutionary Biology, Plön, Germany
| | - Federica Pierini
- Research Group for Evolutionary Immunogenomics, Max Planck Institute for Evolutionary Biology, Plön, Germany
| | - Paul J McLaren
- JC Wilt Infectious Diseases Research Center, National HIV and Retrovirology Laboratory, Public Health Agency of Canada, Winnipeg, MB, Canada
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, MB, Canada
| | - Mary Carrington
- Basic Science Program, Frederick National Laboratory for Cancer Research, Frederick, MD
- Ragon Institute of Massachusetts General Hospital, Massachusetts Institute of Technology and Harvard University, Cambridge, MA
| | - Jacques Fellay
- Global Health Institute, School of Life Sciences, École Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
- Swiss Institute of Bioinformatics, Lausanne, Switzerland
- Precision Medicine Unit, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Tobias L Lenz
- Research Group for Evolutionary Immunogenomics, Max Planck Institute for Evolutionary Biology, Plön, Germany
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22
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Kulkarni S, Lied A, Kulkarni V, Rucevic M, Martin MP, Walker-Sperling V, Anderson SK, Ewy R, Singh S, Nguyen H, McLaren PJ, Viard M, Naranbhai V, Zou C, Lin Z, Gatanaga H, Oka S, Takiguchi M, Thio CL, Margolick J, Kirk GD, Goedert JJ, Hoots WK, Deeks SG, Haas DW, Michael N, Walker B, Le Gall S, Chowdhury FZ, Yu XG, Carrington M. Author Correction: CCR5AS lncRNA variation differentially regulates CCR5, influencing HIV disease outcome. Nat Immunol 2019; 20:1555. [PMID: 31548709 DOI: 10.1038/s41590-019-0516-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
An amendment to this paper has been published and can be accessed via a link at the top of the paper.
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Affiliation(s)
- Smita Kulkarni
- Texas Biomedical Research Institute, San Antonio, TX, USA.
- Ragon Institute of Massachusetts General Hospital, Massachusetts Institute of Technology and Harvard University, Cambridge, MA, USA.
| | - Alexandra Lied
- Ragon Institute of Massachusetts General Hospital, Massachusetts Institute of Technology and Harvard University, Cambridge, MA, USA
| | - Viraj Kulkarni
- Texas Biomedical Research Institute, San Antonio, TX, USA
- Ragon Institute of Massachusetts General Hospital, Massachusetts Institute of Technology and Harvard University, Cambridge, MA, USA
| | - Marijana Rucevic
- Ragon Institute of Massachusetts General Hospital, Massachusetts Institute of Technology and Harvard University, Cambridge, MA, USA
- Olink Proteomic, Watertown, MA, USA
| | - Maureen P Martin
- Basic Science Program, Frederick National Laboratory for Cancer Research, Frederick, MD, USA
| | - Victoria Walker-Sperling
- Cancer and Inflammation Program, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Frederick, MD, USA
| | - Stephen K Anderson
- Basic Science Program, Frederick National Laboratory for Cancer Research, Frederick, MD, USA
| | - Rodger Ewy
- Texas Biomedical Research Institute, San Antonio, TX, USA
| | | | - Hoang Nguyen
- Texas Biomedical Research Institute, San Antonio, TX, USA
| | - Paul J McLaren
- J.C. Wilt Infectious Disease Research Centre, Public Health Agency of Canada, Winnipeg, MB, Canada
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, MB, Canada
| | - Mathias Viard
- Basic Science Program, Frederick National Laboratory for Cancer Research, Frederick, MD, USA
| | - Vivek Naranbhai
- Ragon Institute of Massachusetts General Hospital, Massachusetts Institute of Technology and Harvard University, Cambridge, MA, USA
| | - Chengcheng Zou
- Center for AIDS Research, Kumamoto University, Kumamoto, Japan
| | - Zhansong Lin
- Center for AIDS Research, Kumamoto University, Kumamoto, Japan
| | - Hiroyuki Gatanaga
- Center for AIDS Research, Kumamoto University, Kumamoto, Japan
- AIDS Clinical Center, National Center for Global Health and Medicine, Tokyo, Japan
| | - Shinichi Oka
- Center for AIDS Research, Kumamoto University, Kumamoto, Japan
- AIDS Clinical Center, National Center for Global Health and Medicine, Tokyo, Japan
| | | | - Chloe L Thio
- Department of Medicine, Johns Hopkins University, Baltimore, MD, USA
| | - Joseph Margolick
- Department of Molecular Microbiology and Immunology, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA
| | - Gregory D Kirk
- Department of Epidemiology, Johns Hopkins University, Baltimore, MD, USA
| | - James J Goedert
- Epidemiology and Biostatistics Program, Division of Cancer Epidemiology and Genetics, National Cancer Institute, Rockville, MD, USA
| | - W Keith Hoots
- Division of Blood Diseases and Resources, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD, USA
| | - Steven G Deeks
- San Francisco General Hospital Medical Center, San Francisco, CA, USA
| | - David W Haas
- Vanderbilt University School of Medicine, Nashville, TN, USA
| | - Nelson Michael
- US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Bruce Walker
- Ragon Institute of Massachusetts General Hospital, Massachusetts Institute of Technology and Harvard University, Cambridge, MA, USA
- Howard Hughes Medical Institute, Chevy Chase, MD, USA
- Institute for Medical Engineering and Sciences, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Sylvie Le Gall
- Ragon Institute of Massachusetts General Hospital, Massachusetts Institute of Technology and Harvard University, Cambridge, MA, USA
| | - Fatema Z Chowdhury
- Ragon Institute of Massachusetts General Hospital, Massachusetts Institute of Technology and Harvard University, Cambridge, MA, USA
| | - Xu G Yu
- Ragon Institute of Massachusetts General Hospital, Massachusetts Institute of Technology and Harvard University, Cambridge, MA, USA
| | - Mary Carrington
- Ragon Institute of Massachusetts General Hospital, Massachusetts Institute of Technology and Harvard University, Cambridge, MA, USA.
- Basic Science Program, Frederick National Laboratory for Cancer Research, Frederick, MD, USA.
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23
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Abstract
The course of Human Immunodeficiency Virus type 1 (HIV) infection is a dynamic interplay in which both host and viral genetic variation, among other factors, influence disease susceptibility and rate of progression. HIV set-point viral load (spVL), a key indicator of HIV disease progression, has an estimated 30% of variance attributable to common heritable effects and roughly 70% attributable to environmental factors and/or additional non-genetic factors. Genome-wide genotyping and sequencing studies have allowed for large-scale association testing studying host and viral genetic variants associated with infection and disease progression. Host genomics of HIV infection has been studied predominantly in Caucasian populations consistently identifying human leukocyte antigen (HLA) genes and C-C motif chemokine receptor 5 as key factors of HIV susceptibility and progression. However, these studies don’t fully assess all classes of genetic variation (e.g., very rare polymorphisms, copy number variants etc.) and do not inform on non-European ancestry groups. Additionally, viral sequence variability has been demonstrated to influence disease progression independently of host genetic variation. Viral sequence variation can be attributed to the rapid evolution of the virus within the host due to the selective pressure of the host immune response. As the host immune system responds to the virus, e.g., through recognition of HIV antigens, the virus is able to mitigate this response by evolving HLA-specific escape mutations. Diversity of viral genotypes has also been correlated with moderate to strong effects on CD4+ T cell decline and some studies showing weak to no correlation with spVL. There is evidence to support these viral genetic factors being heritable between individuals and the evolution of these factors having important consequences in the genetic epidemiology of HIV infection on a population level. This review will discuss the host-pathogen interaction of HIV infection, explore the importance of host and viral genetics for a better understanding of pathogenesis and identify opportunities for additional genetic studies.
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Affiliation(s)
- Riley H Tough
- JC Wilt Infectious Diseases Research Centre, Public Health Agency of Canada, Winnipeg, MB, Canada.,Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, MB, Canada
| | - Paul J McLaren
- JC Wilt Infectious Diseases Research Centre, Public Health Agency of Canada, Winnipeg, MB, Canada.,Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, MB, Canada
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24
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Raisaro JL, McLaren PJ, Fellay J, Cavassini M, Klersy C, Hubaux JP. Are privacy-enhancing technologies for genomic data ready for the clinic? A survey of medical experts of the Swiss HIV Cohort Study. J Biomed Inform 2018; 79:1-6. [PMID: 29331453 DOI: 10.1016/j.jbi.2017.12.013] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [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: 06/12/2017] [Revised: 12/21/2017] [Accepted: 12/23/2017] [Indexed: 12/23/2022]
Abstract
PURPOSE Protecting patient privacy is a major obstacle for the implementation of genomic-based medicine. Emerging privacy-enhancing technologies can become key enablers for managing sensitive genetic data. We studied physicians' attitude toward this kind of technology in order to derive insights that might foster their future adoption for clinical care. METHODS We conducted a questionnaire-based survey among 55 physicians of the Swiss HIV Cohort Study who tested the first implementation of a privacy-preserving model for delivering genomic test results. We evaluated their feedback on three different aspects of our model: clinical utility, ability to address privacy concerns and system usability. RESULTS 38/55 (69%) physicians participated in the study. Two thirds of them acknowledged genetic privacy as a key aspect that needs to be protected to help building patient trust and deploy new-generation medical information systems. All of them successfully used the tool for evaluating their patients' pharmacogenomics risk and 90% were happy with the user experience and the efficiency of the tool. Only 8% of physicians were unsatisfied with the level of information and wanted to have access to the patient's actual DNA sequence. CONCLUSION This survey, although limited in size, represents the first evaluation of privacy-preserving models for genomic-based medicine. It has allowed us to derive unique insights that will improve the design of these new systems in the future. In particular, we have observed that a clinical information system that uses homomorphic encryption to provide clinicians with risk information based on sensitive genetic test results can offer information that clinicians feel sufficient for their needs and appropriately respectful of patients' privacy. The ability of this kind of systems to ensure strong security and privacy guarantees and to provide some analytics on encrypted data has been assessed as a key enabler for the management of sensitive medical information in the near future. Providing clinically relevant information to physicians while protecting patients' privacy in order to comply with regulations is crucial for the widespread use of these new technologies.
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Affiliation(s)
- Jean-Louis Raisaro
- School of Computer Communications Sciences, École Polytechnique Fédérale de Lausanne, Switzerland
| | - Paul J McLaren
- J.C. Wilt Infectious Diseases Research Centre, National Microbiology Laboratories, Public Health Agency of Canada, Winnipeg, Canada; Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, Canada
| | - Jacques Fellay
- School of Life Sciences, École Polytechnique Fédérale de Lausanne, Switzerland; Swiss Institute of Bioinformatics, Lausanne, Switzerland
| | - Matthias Cavassini
- Division of Infectious Diseases, Lausanne University Hospital, Switzerland
| | - Catherine Klersy
- Service of Biometry and Clinical Epidemiology, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Jean-Pierre Hubaux
- School of Computer Communications Sciences, École Polytechnique Fédérale de Lausanne, Switzerland.
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McLaren PJ, Pulit SL, Gurdasani D, Bartha I, Shea PR, Pomilla C, Gupta N, Gkrania-Klotsas E, Young EH, Bannert N, Del Amo J, Gill MJ, Gilmour J, Kellam P, Kelleher AD, Sönnerborg A, Wolinsky SM, Zangerle R, Post FA, Fisher M, Haas DW, Walker BD, Porter K, Goldstein DB, Sandhu MS, de Bakker PIW, Fellay J. Evaluating the Impact of Functional Genetic Variation on HIV-1 Control. J Infect Dis 2017; 216:1063-1069. [PMID: 28968755 PMCID: PMC5853944 DOI: 10.1093/infdis/jix470] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2017] [Accepted: 09/06/2017] [Indexed: 12/21/2022] Open
Abstract
Background Previous genetic association studies of human immunodeficiency virus-1 (HIV-1) progression have focused on common human genetic variation ascertained through genome-wide genotyping. Methods We sought to systematically assess the full spectrum of functional variation in protein coding gene regions on HIV-1 progression through exome sequencing of 1327 individuals. Genetic variants were tested individually and in aggregate across genes and gene sets for an influence on HIV-1 viral load. Results Multiple single variants within the major histocompatibility complex (MHC) region were observed to be strongly associated with HIV-1 outcome, consistent with the known impact of classical HLA alleles. However, no single variant or gene located outside of the MHC region was significantly associated with HIV progression. Set-based association testing focusing on genes identified as being essential for HIV replication in genome-wide small interfering RNA (siRNA) and clustered regularly interspaced short palindromic repeats (CRISPR) studies did not reveal any novel associations. Conclusions These results suggest that exonic variants with large effect sizes are unlikely to have a major contribution to host control of HIV infection.
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Affiliation(s)
- Paul J McLaren
- JC Wilt Infectious Diseases Research Centre, National HIV and Retrovirology Laboratory, Public Health Agency of Canada
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, Canada
| | - Sara L Pulit
- Department of Genetics, Center for Molecular Medicine, University Medical Center Utrecht, The Netherlands
| | - Deepti Gurdasani
- Human Genetics, Wellcome Trust Sanger Institute, Hinxton, United Kingdom
- Department of Medicine, University of Cambridge, United Kingdom
| | - Istvan Bartha
- Global Health Institute, School of Life Sciences, École Polytechnique Fédérale de Lausanne, Switzerland
| | - Patrick R Shea
- Institute for Genomic Medicine, Columbia University, New York
| | - Cristina Pomilla
- Human Genetics, Wellcome Trust Sanger Institute, Hinxton, United Kingdom
- Department of Medicine, University of Cambridge, United Kingdom
| | - Namrata Gupta
- Program in Medical and Population Genetics, Broad Institute of MIT and Harvard, Cambridge, USA
| | | | - Elizabeth H Young
- Human Genetics, Wellcome Trust Sanger Institute, Hinxton, United Kingdom
- Department of Medicine, University of Cambridge, United Kingdom
| | - Norbert Bannert
- Division of HIV and Other Retroviruses, Robert Koch Institute, Berlin, Germany
| | - Julia Del Amo
- Centro Nacional de Epidemiología, Instituto de Salud Carlos III, Madrid, Spain
| | - M John Gill
- Department of Medicine, University of Calgary, Canada
| | - Jill Gilmour
- Human Immunology Laboratory, International AIDS Vaccine Initiative, Imperial College, London, United Kingdom
| | - Paul Kellam
- Human Genetics, Wellcome Trust Sanger Institute, Hinxton, United Kingdom
- Research Department of Infection, Division of Infection and Immunity, University College London, United Kingdom
| | - Anthony D Kelleher
- The Kirby Institute for Infection and Immunity in Society, University of New South Wales, Sydney, Australia
| | - Anders Sönnerborg
- Unit of Infectious Diseases, Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden
| | - Steven M Wolinsky
- Division of Infectious Diseases, The Feinberg School of Medicine, Northwestern University, Chicago
| | - Robert Zangerle
- Department of Dermatology and Venereology, Medical University Innsbruck, Austria
| | | | - Martin Fisher
- Royal Sussex County Hospital, Brighton, United Kingdom
| | - David W Haas
- Department of Medicine, Vanderbilt University School of Medicine, Nashville
| | - Bruce D Walker
- Ragon Institute of Massachusetts General Hospital, Massachusetts Institute of Technology, and Harvard, Boston
- Howard Hughes Medical Institute, Chevy Chase
| | | | | | - Manjinder S Sandhu
- Human Genetics, Wellcome Trust Sanger Institute, Hinxton, United Kingdom
- Department of Medicine, University of Cambridge, United Kingdom
| | - Paul I W de Bakker
- Department of Genetics, Center for Molecular Medicine, University Medical Center Utrecht, The Netherlands
- Department of Epidemiology, Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, The Netherlands
| | - Jacques Fellay
- Global Health Institute, School of Life Sciences, École Polytechnique Fédérale de Lausanne, Switzerland
- Swiss Institute of Bioinformatics, Lausanne, Switzerland
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Martinez-Picado J, McLaren PJ, Telenti A, Izquierdo-Useros N. Retroviruses As Myeloid Cell Riders: What Natural Human Siglec-1 "Knockouts" Tell Us About Pathogenesis. Front Immunol 2017; 8:1593. [PMID: 29209326 PMCID: PMC5702442 DOI: 10.3389/fimmu.2017.01593] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2017] [Accepted: 11/06/2017] [Indexed: 01/08/2023] Open
Abstract
Myeloid cells initiate immune responses and are crucial to control infections. In the case of retroviruses, however, myeloid cells also promote pathogenesis by enabling viral dissemination; a process extensively studied in vitro using human immunodeficiency virus type 1 (HIV-1). This viral hijacking mechanism does not rely on productive myeloid cell infection but requires HIV-1 capture via Siglec-1/CD169, a receptor expressed on myeloid cells that facilitates the infection of bystander target cells. Murine retroviruses are also recognized by Siglec-1, and this interaction is required for robust retroviral infection in vivo. Yet, the relative contribution of Siglec-1-mediated viral dissemination to HIV-1 disease progression remains unclear. The identification of human null individuals lacking working copies of a particular gene enables studying how this loss affects disease progression. Moreover, it can reveal novel antiviral targets whose blockade might be therapeutically effective and safe, since finding null individuals in natura uncovers dispensable functions. We previously described a loss-of-function variant in SIGLEC-1. Analysis of a large cohort of HIV-1-infected individuals identified homozygous and heterozygous subjects, whose cells were functionally null or partially defective for Siglec-1 activity in HIV-1 capture and transmission ex vivo. Nonetheless, analysis of the effect of Siglec-1 truncation on progression to AIDS was not conclusive due to the limited cohort size, the lack of complete clinical records, and the restriction to study only off-therapy periods. Here, we review how the study of loss-of-function variants might serve to illuminate the role of myeloid cells in viral pathogenesis in vivo and the challenges ahead.
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Affiliation(s)
- Javier Martinez-Picado
- IrsiCaixa AIDS Research Institute, Badalona, Spain.,Institució Catalana de Recerca i Estudis Avançats (ICREA), Barcelona, Spain.,University of Vic-Central University of Catalonia (UVic-UCC), Vic, Spain
| | - Paul J McLaren
- National HIV and Retrovirology Laboratory, Public Health Agency of Canada, Winnipeg, MB, Canada.,Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, MB, Canada
| | - Amalio Telenti
- Genomic Medicine, J. Craig Venter Institute, La Jolla, CA, United States
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McLaren PJ, Shea PR, Bartha I, Fellay J. A39 Human exome sequencing to evaluate the impact of rare coding variation on HIV-1 control. Virus Evol 2017; 3:vew036.038. [PMID: 28845244 PMCID: PMC5565923 DOI: 10.1093/ve/vew036.038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- P J McLaren
- National HIV and Retrovirology Laboratory, Public Health Agency of Canada, Winnipeg, Canada
| | - P R Shea
- Institute for Genomic Medicine Columbia University, New York, NY, USA
| | - I Bartha
- School of Life Sciences, Swiss Federal Institute of Technology, Lausanne, Switzerland
| | - J Fellay
- School of Life Sciences, Swiss Federal Institute of Technology, Lausanne, Switzerland
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Abujaber R, Shea PR, McLaren PJ, Lakhi S, Gilmour J, Allen S, Fellay J, Hollox EJ. No Evidence for Association of β-Defensin Genomic Copy Number with HIV Susceptibility, HIV Load during Clinical Latency, or Progression to AIDS. Ann Hum Genet 2017; 81:27-34. [PMID: 28084001 DOI: 10.1111/ahg.12182] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [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: 10/03/2016] [Accepted: 11/30/2016] [Indexed: 11/28/2022]
Abstract
Common single-nucleotide variation in the host accounts for 25% of the variability in the plasma levels of HIV during the clinical latency stage (viral load set point). However, the role of rare variants and copy number variants remains relatively unexplored. Previous work has suggested copy number variation of a cluster of β-defensin genes affects HIV load in treatment-naïve sub-Saharan Africans and rate of response to antiretroviral treatment. Here we analyse a total of 1827 individuals from two cohorts of HIV-infected individuals from Europe and sub-Saharan Africa to investigate the role of β-defensin copy number variation on HIV load at set point. We find no evidence for association of copy number with viral load. We also compare distribution of β-defensin copy number between European cases and controls and find no differences, arguing against a role of β-defensin copy number in HIV acquisition. Taken together, our data argue against an effect of copy number variation of the β-defensin region in the spontaneous control of HIV infection.
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Affiliation(s)
- Razan Abujaber
- Department of Genetics, University of Leicester, Leicester, UK
| | - Patrick R Shea
- Institute for Genomic Medicine, Columbia University, New York, New York, USA
| | - Paul J McLaren
- National HIV and Retrovirology Laboratory, Public Health Agency of Canada, Winnipeg, Canada.,Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, Canada
| | - Shabir Lakhi
- International AIDS Vaccine Initiative (IAVI), New York, New York, USA.,Zambia-Emory HIV Research Project, Lusaka and Copperbelt, Zambia
| | - Jill Gilmour
- International AIDS Vaccine Initiative (IAVI), New York, New York, USA.,IAVI Human Immunology Laboratory, Imperial College, London, United Kingdom
| | - Susan Allen
- International AIDS Vaccine Initiative (IAVI), New York, New York, USA.,School of Life Sciences, École Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
| | | | - Edward J Hollox
- Department of Genetics, University of Leicester, Leicester, UK
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- Department of Genetics, University of Leicester, Leicester, UK
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Scheelings TF, McLaren PJ, Tatarczuch L, Slocombe RF. Plasmodium infection in a Leadbeater's possum (Gymnobelideus leadbeateri). Aust Vet J 2017; 94:299-303. [PMID: 27461356 DOI: 10.1111/avj.12466] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [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: 02/25/2015] [Revised: 09/09/2015] [Accepted: 10/28/2015] [Indexed: 11/30/2022]
Abstract
CASE REPORT A wild-caught, adult female Leadbeater's possum (Gymnobelideus leadbeateri) died while in captivity after suffering from chronic ill-thrift that progressed to acute respiratory distress. On histopathological examination of tissues, the cause of death was determined to be severe acute pneumonia with pulmonary oedema associated with an intracellular protozoan parasite present within erythrocytes. Transmission electron microscopy was performed on lung tissues and organisms consistent for Plasmodium sp. were identified within numerous erythrocytes. Molecular characterisation of the parasite from DNA extracted from tissue blocks of fixed lung determined the organism to belong to the genus Plasmodium (100% similarity to Plasmodium species when a BLAST analysis was performed); however, speciation of the organism was not possible. CONCLUSION This is the first report of Plasmodium sp. infection and subsequent disease in a native Australian mammal. The lifecycle of this parasite remains unknown. It is also unknown what effects haemoparasitism may have on the population dynamics of this endangered possum species.
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Affiliation(s)
- T F Scheelings
- The Australian Wildlife Health Centre, Healesville, Victoria, Australia.
| | - P J McLaren
- Gribbles Veterinary Pathology, Clayton, Victoria, Australia
| | - L Tatarczuch
- Faculty of Veterinary and Agricultural Sciences, University of Melbourne, Werribee, Victoria, Australia
| | - R F Slocombe
- Faculty of Veterinary and Agricultural Sciences, University of Melbourne, Werribee, Victoria, Australia
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30
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Asgari S, McLaren PJ, Peake J, Wong M, Wong R, Bartha I, Francis JR, Abarca K, Gelderman KA, Agyeman P, Aebi C, Berger C, Fellay J, Schlapbach LJ. Corrigendum: Exome Sequencing Reveals Primary Immunodeficiencies in Children with Community-Acquired Pseudomonas aeruginosa Sepsis. Front Immunol 2016; 7:447. [PMID: 27790221 PMCID: PMC5081341 DOI: 10.3389/fimmu.2016.00447] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2016] [Accepted: 10/10/2016] [Indexed: 11/13/2022] Open
Affiliation(s)
- Samira Asgari
- Global Health Institute, School of Life Sciences, École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland; Swiss Institute of Bioinformatics, Lausanne, Switzerland
| | - Paul J McLaren
- National HIV and Retrovirology Laboratory, Public Health Agency of Canada, Winnipeg, MB, Canada; Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, MB, Canada
| | - Jane Peake
- Lady Cilento Children's Hospital , Brisbane, QLD , Australia
| | - Melanie Wong
- Children's Hospital Westmead , Sydney, NSW , Australia
| | - Richard Wong
- Pathology Queensland Central Laboratory, Royal Brisbane and Women's Hospital , Brisbane, QLD , Australia
| | - Istvan Bartha
- Global Health Institute, School of Life Sciences, École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland; Swiss Institute of Bioinformatics, Lausanne, Switzerland
| | - Joshua R Francis
- Menzies School of Health Research, Charles Darwin University, Darwin, NT, Australia; Royal Darwin Hospital, Darwin, NT, Australia
| | - Katia Abarca
- Departamento de Enfermedades Infecciosas e Inmunología Pediátrica, Escuela de Medicina, Pontificia Universidad Católica de Chile , Santiago , Chile
| | | | - Philipp Agyeman
- Department of Pediatrics, Inselspital, Bern University Hospital, University of Bern , Bern , Switzerland
| | - Christoph Aebi
- Department of Pediatrics, Inselspital, Bern University Hospital, University of Bern , Bern , Switzerland
| | | | - Jacques Fellay
- Global Health Institute, School of Life Sciences, École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland; Swiss Institute of Bioinformatics, Lausanne, Switzerland
| | - Luregn J Schlapbach
- Lady Cilento Children's Hospital, Brisbane, QLD, Australia; Department of Pediatrics, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland; Paediatric Critical Care Research Group (PCCRG), Mater Research, University of Queensland, Brisbane, QLD, Australia
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Asgari S, McLaren PJ, Peake J, Wong M, Wong R, Bartha I, Francis JR, Abarca K, Gelderman KA, Agyeman P, Aebi C, Berger C, Fellay J, Schlapbach LJ. Exome Sequencing Reveals Primary Immunodeficiencies in Children with Community-Acquired Pseudomonas aeruginosa Sepsis. Front Immunol 2016; 7:357. [PMID: 27703454 PMCID: PMC5028722 DOI: 10.3389/fimmu.2016.00357] [Citation(s) in RCA: 16] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2016] [Accepted: 09/01/2016] [Indexed: 01/10/2023] Open
Abstract
One out of three pediatric sepsis deaths in high income countries occur in previously healthy children. Primary immunodeficiencies (PIDs) have been postulated to underlie fulminant sepsis, but this concept remains to be confirmed in clinical practice. Pseudomonas aeruginosa (P. aeruginosa) is a common bacterium mostly associated with health care-related infections in immunocompromised individuals. However, in rare cases, it can cause sepsis in previously healthy children. We used exome sequencing and bioinformatic analysis to systematically search for genetic factors underpinning severe P. aeruginosa infection in the pediatric population. We collected blood samples from 11 previously healthy children, with no family history of immunodeficiency, who presented with severe sepsis due to community-acquired P. aeruginosa bacteremia. Genomic DNA was extracted from blood or tissue samples obtained intravitam or postmortem. We obtained high-coverage exome sequencing data and searched for rare loss-of-function variants. After rigorous filtrations, 12 potentially causal variants were identified. Two out of eight (25%) fatal cases were found to carry novel pathogenic variants in PID genes, including BTK and DNMT3B. This study demonstrates that exome sequencing allows to identify rare, deleterious human genetic variants responsible for fulminant sepsis in apparently healthy children. Diagnosing PIDs in such patients is of high relevance to survivors and affected families. We propose that unusually severe and fatal sepsis cases in previously healthy children should be considered for exome/genome sequencing to search for underlying PIDs.
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Affiliation(s)
- Samira Asgari
- Global Health Institute, School of Life Sciences, École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland; Swiss Institute of Bioinformatics, Lausanne, Switzerland
| | - Paul J McLaren
- National HIV and Retrovirology Laboratory, Public Health Agency of Canada, Winnipeg, MB, Canada; Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, MB, Canada
| | - Jane Peake
- Lady Cilento Children's Hospital , Brisbane, QLD , Australia
| | - Melanie Wong
- Children's Hospital Westmead , Sydney, NSW , Australia
| | - Richard Wong
- Pathology Queensland Central Laboratory, Royal Brisbane and Women's Hospital , Brisbane, QLD , Australia
| | - Istvan Bartha
- Global Health Institute, School of Life Sciences, École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland; Swiss Institute of Bioinformatics, Lausanne, Switzerland
| | - Joshua R Francis
- Menzies School of Health Research, Charles Darwin University, Darwin, NT, Australia; Royal Darwin Hospital, Darwin, NT, Australia
| | - Katia Abarca
- Departamento de Enfermedades Infecciosas e Inmunología Pediátrica, Escuela de Medicina, Pontificia Universidad Católica de Chile , Santiago , Chile
| | | | - Philipp Agyeman
- Department of Pediatrics, Inselspital, Bern University Hospital, University of Bern , Bern , Switzerland
| | - Christoph Aebi
- Department of Pediatrics, Inselspital, Bern University Hospital, University of Bern , Bern , Switzerland
| | | | - Jacques Fellay
- Global Health Institute, School of Life Sciences, École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland; Swiss Institute of Bioinformatics, Lausanne, Switzerland
| | - Luregn J Schlapbach
- Lady Cilento Children's Hospital, Brisbane, QLD, Australia; Department of Pediatrics, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland; Paediatric Critical Care Research Group (PCCRG), Mater Research, University of Queensland, Brisbane, QLD, Australia
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Martinez-Picado J, McLaren PJ, Erkizia I, Martin MP, Benet S, Rotger M, Dalmau J, Ouchi D, Wolinsky SM, Penugonda S, Günthard HF, Fellay J, Carrington M, Izquierdo-Useros N, Telenti A. Identification of Siglec-1 null individuals infected with HIV-1. Nat Commun 2016; 7:12412. [PMID: 27510803 PMCID: PMC4987525 DOI: 10.1038/ncomms12412] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2016] [Accepted: 06/30/2016] [Indexed: 12/16/2022] Open
Abstract
Siglec-1/CD169 is a myeloid-cell surface receptor critical for HIV-1 capture and infection of bystander target cells. To dissect the role of SIGLEC1 in natura, we scan a large population genetic database and identify a loss-of-function variant (Glu88Ter) that is found in ∼1% of healthy people. Exome analysis and direct genotyping of 4,233 HIV-1-infected individuals reveals two Glu88Ter homozygous and 97 heterozygous subjects, allowing the analysis of ex vivo and in vivo consequences of SIGLEC1 loss-of-function. Cells from these individuals are functionally null or haploinsufficient for Siglec-1 activity in HIV-1 capture and trans-infection ex vivo. However, Siglec-1 protein truncation does not have a measurable impact on HIV-1 acquisition or AIDS outcomes in vivo. This result contrasts with the known in vitro functional role of Siglec-1 in HIV-1 trans-infection. Thus, it provides evidence that the classical HIV-1 infectious routes may compensate for the lack of Siglec-1 in fuelling HIV-1 dissemination within infected individuals. Binding of virus, HIV-1, to cellular protein Siglec-1 is important for infection of immune cells. Here the authors show that a natural mutation leading to production of truncated Siglec-1 reduces HIV binding and infectivity transfer in vitro, but does not substantially affect infection or AIDS outcome in patients.
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Affiliation(s)
- Javier Martinez-Picado
- AIDS Research Institute IrsiCaixa, Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol (IGTP), Universitat Autònoma de Barcelona, 08916 Badalona, Spain.,Institució Catalana de Recerca i Estudis Avançats (ICREA), 08010 Barcelona, Spain.,University of Vic-Central University of Catalonia (UVic-UCC), 08500 Vic, Barcelona, Spain
| | - Paul J McLaren
- National HIV and Retrovirology Laboratory, Public Health Agency of Canada, Winnipeg, MB, Canada R3E 0W3.,Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, MB, Canada R3E 0J9
| | - Itziar Erkizia
- AIDS Research Institute IrsiCaixa, Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol (IGTP), Universitat Autònoma de Barcelona, 08916 Badalona, Spain
| | - Maureen P Martin
- Cancer and Inflammation Program, Laboratory of Experimental Immunology, Leidos Biomedical Research, Inc., Frederick National Laboratory for Cancer Research, Frederick, Maryland 21702, USA
| | - Susana Benet
- AIDS Research Institute IrsiCaixa, Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol (IGTP), Universitat Autònoma de Barcelona, 08916 Badalona, Spain
| | - Margalida Rotger
- Institute of Microbiology, University Hospital Center and University of Lausanne, 1011 Lausanne, Switzerland
| | - Judith Dalmau
- AIDS Research Institute IrsiCaixa, Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol (IGTP), Universitat Autònoma de Barcelona, 08916 Badalona, Spain
| | - Dan Ouchi
- AIDS Research Institute IrsiCaixa, Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol (IGTP), Universitat Autònoma de Barcelona, 08916 Badalona, Spain
| | - Steven M Wolinsky
- Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois 60611, USA
| | - Sudhir Penugonda
- Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois 60611, USA
| | - Huldrych F Günthard
- Division of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich, University of Zurich, 8091 Zurich, Switzerland.,Institute of Medical Virology, University of Zurich, 8057 Zurich, Switzerland
| | - Jacques Fellay
- School of Life Sciences, École Polytechnique Fédérale de Lausanne, 1015 Lausanne, Switzerland.,Swiss Institute of Bioinformatics, 1015 Lausanne, Switzerland
| | - Mary Carrington
- Cancer and Inflammation Program, Laboratory of Experimental Immunology, Leidos Biomedical Research, Inc., Frederick National Laboratory for Cancer Research, Frederick, Maryland 21702, USA.,Ragon Institute for MGH, MIT and Harvard, Cambridge, Massachusetts 02139, USA
| | - Nuria Izquierdo-Useros
- AIDS Research Institute IrsiCaixa, Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol (IGTP), Universitat Autònoma de Barcelona, 08916 Badalona, Spain
| | - Amalio Telenti
- Genomic Medicine, J. Craig Venter Institute, La Jolla, California 12037, USA
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Krapp C, Hotter D, Gawanbacht A, McLaren PJ, Kluge SF, Stürzel CM, Mack K, Reith E, Engelhart S, Ciuffi A, Hornung V, Sauter D, Telenti A, Kirchhoff F. Guanylate Binding Protein (GBP) 5 Is an Interferon-Inducible Inhibitor of HIV-1 Infectivity. Cell Host Microbe 2016; 19:504-14. [PMID: 26996307 DOI: 10.1016/j.chom.2016.02.019] [Citation(s) in RCA: 167] [Impact Index Per Article: 20.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2015] [Revised: 02/02/2016] [Accepted: 02/26/2016] [Indexed: 12/26/2022]
Abstract
Guanylate binding proteins (GBPs) are an interferon (IFN)-inducible subfamily of guanosine triphosphatases (GTPases) with well-established activity against intracellular bacteria and parasites. Here we show that GBP5 potently restricts HIV-1 and other retroviruses. GBP5 is expressed in the primary target cells of HIV-1, where it impairs viral infectivity by interfering with the processing and virion incorporation of the viral envelope glycoprotein (Env). GBP5 levels in macrophages determine and inversely correlate with infectious HIV-1 yield over several orders of magnitude, which may explain the high donor variability in macrophage susceptibility to HIV. Antiviral activity requires Golgi localization of GBP5, but not its GTPase activity. Start codon mutations in the accessory vpu gene from macrophage-tropic HIV-1 strains conferred partial resistance to GBP5 inhibition by increasing Env expression. Our results identify GBP5 as an antiviral effector of the IFN response and may explain the increased frequency of defective vpu genes in primary HIV-1 strains.
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Affiliation(s)
- Christian Krapp
- Institute of Molecular Virology, Ulm University Medical Center, 89081 Ulm, Germany
| | - Dominik Hotter
- Institute of Molecular Virology, Ulm University Medical Center, 89081 Ulm, Germany
| | - Ali Gawanbacht
- Institute of Molecular Virology, Ulm University Medical Center, 89081 Ulm, Germany
| | - Paul J McLaren
- National HIV and Retrovirology Laboratory, Public Health Agency of Canada, Winnipeg, MB R3E 3P6, Canada
| | - Silvia F Kluge
- Institute of Molecular Virology, Ulm University Medical Center, 89081 Ulm, Germany
| | - Christina M Stürzel
- Institute of Molecular Virology, Ulm University Medical Center, 89081 Ulm, Germany
| | - Katharina Mack
- Institute of Molecular Virology, Ulm University Medical Center, 89081 Ulm, Germany
| | - Elisabeth Reith
- Institute of Molecular Virology, Ulm University Medical Center, 89081 Ulm, Germany
| | - Susanne Engelhart
- Institute of Molecular Virology, Ulm University Medical Center, 89081 Ulm, Germany
| | - Angela Ciuffi
- Institute of Microbiology, University Hospital Center, University of Lausanne, 1015 Switzerland
| | - Veit Hornung
- Gene Center and Department of Biochemistry, Ludwig-Maximilians-University Munich, 81377 Munich, Germany
| | - Daniel Sauter
- Institute of Molecular Virology, Ulm University Medical Center, 89081 Ulm, Germany
| | - Amalio Telenti
- J. Craig Venter Institute, Capricorn Ln, La Jolla, CA 92037, USA
| | - Frank Kirchhoff
- Institute of Molecular Virology, Ulm University Medical Center, 89081 Ulm, Germany.
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Bartha I, Rausell A, McLaren PJ, Mohammadi P, Tardaguila M, Chaturvedi N, Fellay J, Telenti A. The Characteristics of Heterozygous Protein Truncating Variants in the Human Genome. PLoS Comput Biol 2015; 11:e1004647. [PMID: 26642228 PMCID: PMC4671652 DOI: 10.1371/journal.pcbi.1004647] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2015] [Accepted: 11/06/2015] [Indexed: 11/18/2022] Open
Abstract
Sequencing projects have identified large numbers of rare stop-gain and frameshift variants in the human genome. As most of these are observed in the heterozygous state, they test a gene’s tolerance to haploinsufficiency and dominant loss of function. We analyzed the distribution of truncating variants across 16,260 autosomal protein coding genes in 11,546 individuals. We observed 39,893 truncating variants affecting 12,062 genes, which significantly differed from an expectation of 12,916 genes under a model of neutral de novo mutation (p<10−4). Extrapolating this to increasing numbers of sequenced individuals, we estimate that 10.8% of human genes do not tolerate heterozygous truncating variants. An additional 10 to 15% of truncated genes may be rescued by incomplete penetrance or compensatory mutations, or because the truncating variants are of limited functional impact. The study of protein truncating variants delineates the essential genome and, more generally, identifies rare heterozygous variants as an unexplored source of diversity of phenotypic traits and diseases. Genome sequencing provides evidence for large numbers of putative protein truncating variants in humans. Most truncating variants are only observed in few individuals but are collectively prevalent and widely distributed across the coding genome. Most of the truncating variants are so rare that they are only observed in heterozygosis. The current study identifies 10% of genes where heterozygous truncations are not observed and describes their biological characteristics. In addition, for genes where rare truncations are observed, we argue that these are an unexplored source of diversity of phenotypic traits and diseases.
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Affiliation(s)
- István Bartha
- SIB Swiss Institute of Bioinformatics, Lausanne and Basel, Switzerland
- School of Life Sciences, École Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
| | - Antonio Rausell
- SIB Swiss Institute of Bioinformatics, Lausanne and Basel, Switzerland
- Vital-IT group, SIB Swiss Institute of Bioinformatics, Lausanne, Switzerland
| | - Paul J. McLaren
- SIB Swiss Institute of Bioinformatics, Lausanne and Basel, Switzerland
- School of Life Sciences, École Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
| | - Pejman Mohammadi
- SIB Swiss Institute of Bioinformatics, Lausanne and Basel, Switzerland
- Computational Biology Group, ETH Zurich, Zurich, Switzerland
| | - Manuel Tardaguila
- SIB Swiss Institute of Bioinformatics, Lausanne and Basel, Switzerland
- Vital-IT group, SIB Swiss Institute of Bioinformatics, Lausanne, Switzerland
| | - Nimisha Chaturvedi
- SIB Swiss Institute of Bioinformatics, Lausanne and Basel, Switzerland
- School of Life Sciences, École Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
| | - Jacques Fellay
- SIB Swiss Institute of Bioinformatics, Lausanne and Basel, Switzerland
- School of Life Sciences, École Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
| | - Amalio Telenti
- J. Craig Venter Institute, La Jolla, California, United States of America
- * E-mail:
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Hammer C, Begemann M, McLaren PJ, Bartha I, Michel A, Klose B, Schmitt C, Waterboer T, Pawlita M, Schulz TF, Ehrenreich H, Fellay J. Amino Acid Variation in HLA Class II Proteins Is a Major Determinant of Humoral Response to Common Viruses. Am J Hum Genet 2015; 97:738-43. [PMID: 26456283 PMCID: PMC4667104 DOI: 10.1016/j.ajhg.2015.09.008] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2015] [Accepted: 09/21/2015] [Indexed: 02/02/2023] Open
Abstract
The magnitude of the human antibody response to viral antigens is highly variable. To explore the human genetic contribution to this variability, we performed genome-wide association studies of the immunoglobulin G response to 14 pathogenic viruses in 2,363 immunocompetent adults. Significant associations were observed in the major histocompatibility complex region on chromosome 6 for influenza A virus, Epstein-Barr virus, JC polyomavirus, and Merkel cell polyomavirus. Using local imputation and fine mapping, we identified specific amino acid residues in human leucocyte antigen (HLA) class II proteins as the most probable causal variants underlying these association signals. Common HLA-DRβ1 haplotypes showed virus-specific patterns of humoral-response regulation. We observed an overlap between variants affecting the humoral response to influenza A and EBV and variants previously associated with autoimmune diseases related to these viruses. The results of this study emphasize the central and pathogen-specific role of HLA class II variation in the modulation of humoral immune response to viral antigens in humans.
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Affiliation(s)
- Christian Hammer
- School of Life Sciences, École Polytechnique Fédérale de Lausanne, 1015 Lausanne, Switzerland; Swiss Institute of Bioinformatics, 1015 Lausanne, Switzerland; Clinical Neuroscience, Max Planck Institute of Experimental Medicine, 37075 Göttingen, Germany.
| | - Martin Begemann
- Clinical Neuroscience, Max Planck Institute of Experimental Medicine, 37075 Göttingen, Germany
| | - Paul J McLaren
- School of Life Sciences, École Polytechnique Fédérale de Lausanne, 1015 Lausanne, Switzerland; Swiss Institute of Bioinformatics, 1015 Lausanne, Switzerland
| | - István Bartha
- School of Life Sciences, École Polytechnique Fédérale de Lausanne, 1015 Lausanne, Switzerland; Swiss Institute of Bioinformatics, 1015 Lausanne, Switzerland
| | - Angelika Michel
- Division of Molecular Diagnostics of Oncogenic Infections, Infections and Cancer Program, German Cancer Research Center, 69120 Heidelberg, Germany
| | - Beate Klose
- Institute of Virology, Hannover Medical School, 30625 Hannover, Germany
| | - Corinna Schmitt
- Institute of Virology, Hannover Medical School, 30625 Hannover, Germany
| | - Tim Waterboer
- Division of Molecular Diagnostics of Oncogenic Infections, Infections and Cancer Program, German Cancer Research Center, 69120 Heidelberg, Germany
| | - Michael Pawlita
- Division of Molecular Diagnostics of Oncogenic Infections, Infections and Cancer Program, German Cancer Research Center, 69120 Heidelberg, Germany
| | - Thomas F Schulz
- Institute of Virology, Hannover Medical School, 30625 Hannover, Germany
| | - Hannelore Ehrenreich
- Clinical Neuroscience, Max Planck Institute of Experimental Medicine, 37075 Göttingen, Germany; DFG Research Center for Nanoscale Microscopy and Molecular Physiology of the Brain, 37075 Göttingen, Germany
| | - Jacques Fellay
- School of Life Sciences, École Polytechnique Fédérale de Lausanne, 1015 Lausanne, Switzerland; Swiss Institute of Bioinformatics, 1015 Lausanne, Switzerland
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Abstract
The outcome after infection with the human immunodeficiency virus type 1 (HIV-1) is a complex phenotype determined by interactions among the pathogen, the human host and the surrounding environment. An impact of host genetic variation on HIV-1 susceptibility was identified early in the pandemic, with a major role attributed to the genes encoding class I human leukocyte antigens (HLA) and the chemokine receptor CCR5. Studies using genome-wide data sets have underscored the strength of these associations relative to variants located throughout the rest of the genome. However, the extent to which additional polymorphisms influence HIV-1 disease progression, and how much of the variability in outcome can be attributed to host genetics, remain largely unclear. Here we discuss findings concerning the functional impact of associated variants, outline methods for quantifying the host genetic component and examine how available genome-wide data sets may be leveraged to discover gene variants that affect the outcome of HIV-1 infection.
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Affiliation(s)
- Paul J McLaren
- School of Life Sciences, École Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
| | - Mary Carrington
- 1] Cancer and Inflammation Program, Leidos Biomedical Research Inc., Frederick National Laboratory for Cancer Research, Frederick, Maryland, USA. [2] The Ragon Institute of MGH, MIT and Harvard, Cambridge, Massachusetts, USA
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McLaren PJ, Gawanbacht A, Pyndiah N, Krapp C, Hotter D, Kluge SF, Götz N, Heilmann J, Mack K, Sauter D, Thompson D, Perreaud J, Rausell A, Munoz M, Ciuffi A, Kirchhoff F, Telenti A. Identification of potential HIV restriction factors by combining evolutionary genomic signatures with functional analyses. Retrovirology 2015; 12:41. [PMID: 25980612 PMCID: PMC4434878 DOI: 10.1186/s12977-015-0165-5] [Citation(s) in RCA: 68] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2014] [Accepted: 02/24/2015] [Indexed: 02/07/2023] Open
Abstract
Background Known antiretroviral restriction factors are encoded by genes that are under positive selection pressure, induced during HIV-1 infection, up-regulated by interferons, and/or interact with viral proteins. To identify potential novel restriction factors, we performed genome-wide scans for human genes sharing molecular and evolutionary signatures of known restriction factors and tested the anti-HIV-1 activity of the most promising candidates. Results Our analyses identified 30 human genes that share characteristics of known restriction factors. Functional analyses of 27 of these candidates showed that over-expression of a strikingly high proportion of them significantly inhibited HIV-1 without causing cytotoxic effects. Five factors (APOL1, APOL6, CD164, TNFRSF10A, TNFRSF10D) suppressed infectious HIV-1 production in transfected 293T cells by >90% and six additional candidates (FCGR3A, CD3E, OAS1, GBP5, SPN, IFI16) achieved this when the virus was lacking intact accessory vpr, vpu and nef genes. Unexpectedly, over-expression of two factors (IL1A, SP110) significantly increased infectious HIV-1 production. Mechanistic studies suggest that the newly identified potential restriction factors act at different steps of the viral replication cycle, including proviral transcription and production of viral proteins. Finally, we confirmed that mRNA expression of most of these candidate restriction factors in primary CD4+ T cells is significantly increased by type I interferons. Conclusions A limited number of human genes share multiple characteristics of genes encoding for known restriction factors. Most of them display anti-retroviral activity in transient transfection assays and are expressed in primary CD4+ T cells. Electronic supplementary material The online version of this article (doi:10.1186/s12977-015-0165-5) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Paul J McLaren
- École Polytechnique Fédérale de Lausanne, 1015, Lausanne, Switzerland. .,Swiss Institute of Bioinformatics, 1005, Lausanne, Switzerland.
| | - Ali Gawanbacht
- Institute of Molecular Virology, Ulm University Medical Center, 89081, Ulm, Germany.
| | - Nitisha Pyndiah
- Institute of Microbiology, University of Lausanne, 1011, Lausanne, Switzerland.
| | - Christian Krapp
- Institute of Molecular Virology, Ulm University Medical Center, 89081, Ulm, Germany.
| | - Dominik Hotter
- Institute of Molecular Virology, Ulm University Medical Center, 89081, Ulm, Germany.
| | - Silvia F Kluge
- Institute of Molecular Virology, Ulm University Medical Center, 89081, Ulm, Germany.
| | - Nicola Götz
- Institute of Molecular Virology, Ulm University Medical Center, 89081, Ulm, Germany.
| | - Jessica Heilmann
- Institute of Molecular Virology, Ulm University Medical Center, 89081, Ulm, Germany.
| | - Katharina Mack
- Institute of Molecular Virology, Ulm University Medical Center, 89081, Ulm, Germany.
| | - Daniel Sauter
- Institute of Molecular Virology, Ulm University Medical Center, 89081, Ulm, Germany.
| | - Danielle Thompson
- Institute of Microbiology, University of Lausanne, 1011, Lausanne, Switzerland.
| | - Jérémie Perreaud
- Institute of Microbiology, University of Lausanne, 1011, Lausanne, Switzerland.
| | - Antonio Rausell
- Swiss Institute of Bioinformatics, 1005, Lausanne, Switzerland. .,Institute of Microbiology, University of Lausanne, 1011, Lausanne, Switzerland.
| | - Miguel Munoz
- Institute of Microbiology, University of Lausanne, 1011, Lausanne, Switzerland.
| | - Angela Ciuffi
- Institute of Microbiology, University of Lausanne, 1011, Lausanne, Switzerland.
| | - Frank Kirchhoff
- Institute of Molecular Virology, Ulm University Medical Center, 89081, Ulm, Germany.
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Fitzmaurice K, Hurst J, Dring M, Rauch A, McLaren PJ, Günthard HF, Gardiner C, Klenerman P. Additive effects of HLA alleles and innate immune genes determine viral outcome in HCV infection. Gut 2015; 64:813-9. [PMID: 24996883 PMCID: PMC4392199 DOI: 10.1136/gutjnl-2013-306287] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2013] [Revised: 06/17/2014] [Accepted: 06/18/2014] [Indexed: 02/06/2023]
Abstract
BACKGROUND Chronic HCV infection is a leading cause of liver-related morbidity globally. The innate and adaptive immune responses are thought to be important in determining viral outcomes. Polymorphisms associated with the IFNL3 (IL28B) gene are strongly associated with spontaneous clearance and treatment outcomes. OBJECTIVE This study investigates the importance of HLA genes in the context of genetic variation associated with the innate immune genes IFNL3 and KIR2DS3. DESIGN We assess the collective influence of HLA and innate immune genes on viral outcomes in an Irish cohort of women (n=319) who had been infected from a single source as well as a more heterogeneous cohort (Swiss Cohort, n=461). In the Irish cohort, a number of HLA alleles are associated with different outcomes, and the impact of IFNL3-linked polymorphisms is profound. RESULTS Logistic regression was performed on data from the Irish cohort, and indicates that the HLA-A*03 (OR 0.36 (0.15 to 0.89), p=0.027) -B*27 (OR 0.12 (0.03 to 0.45), p=<0.001), -DRB1*01:01 (OR 0.2 (0.07 to 0.61), p=0.005), -DRB1*04:01 (OR 0.31 (0.12 to 0.85, p=0.02) and the CC IFNL3 rs12979860 genotypes (OR 0.1 (0.04 to 0.23), p<0.001) are significantly associated with viral clearance. Furthermore, DQB1*02:01 (OR 4.2 (2.04 to 8.66), p=0.008), KIR2DS3 (OR 4.36 (1.62 to 11.74), p=0.004) and the rs12979860 IFNL3 'T' allele are associated with chronic infection. This study finds no interactive effect between IFNL3 and these Class I and II alleles in relation to viral clearance. There is a clear additive effect, however. Data from the Swiss cohort also confirms independent and additive effects of HLA Class I, II and IFNL3 genes in their prediction of viral outcome. CONCLUSIONS This data supports a critical role for the adaptive immune response in the control of HCV in concert with the innate immune response.
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Affiliation(s)
| | - Jacob Hurst
- Nuffield Department of Medicine, University of Oxford, Oxford, UK
- Institute of Emerging Infection, The Oxford Martin School, University of Oxford, Oxford, UK
| | - Megan Dring
- Natural Killer Cell Research Group, School of Biochemistry and Immunology, Trinity Biomedical Sciences Institute, Trinity College, Dublin 2, Ireland
| | - Andri Rauch
- University Clinic of Infectious Diseases, University Hospital Bern and University of Bern, Bern, Switzerland
| | - Paul J McLaren
- Institute of Microbiology, University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Huldrych F Günthard
- Division of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Clair Gardiner
- Natural Killer Cell Research Group, School of Biochemistry and Immunology, Trinity Biomedical Sciences Institute, Trinity College, Dublin 2, Ireland
| | - Paul Klenerman
- Nuffield Department of Medicine, University of Oxford, Oxford, UK
- NIHR Biomedical Research Centre, John Radcliffe Hospital, Oxford, UK
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Braun DL, Kouyos R, Oberle C, Grube C, Joos B, Fellay J, McLaren PJ, Kuster H, Günthard HF. A novel Acute Retroviral Syndrome Severity Score predicts the key surrogate markers for HIV-1 disease progression. PLoS One 2014; 9:e114111. [PMID: 25490090 PMCID: PMC4260784 DOI: 10.1371/journal.pone.0114111] [Citation(s) in RCA: 16] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2014] [Accepted: 11/03/2014] [Indexed: 01/11/2023] Open
Abstract
Objective: Best long-term practice in primary HIV-1 infection (PHI) remains unknown for the individual. A risk-based scoring system associated with surrogate markers of HIV-1 disease progression could be helpful to stratify patients with PHI at highest risk for HIV-1 disease progression. Methods: We prospectively enrolled 290 individuals with well-documented PHI in the Zurich Primary HIV-1 Infection Study, an open-label, non-randomized, observational, single-center study. Patients could choose to undergo early antiretroviral treatment (eART) and stop it after one year of undetectable viremia, to go on with treatment indefinitely, or to defer treatment. For each patient we calculated an a priori defined “Acute Retroviral Syndrome Severity Score” (ARSSS), consisting of clinical and basic laboratory variables, ranging from zero to ten points. We used linear regression models to assess the association between ARSSS and log baseline viral load (VL), baseline CD4+ cell count, and log viral setpoint (sVL) (i.e. VL measured ≥90 days after infection or treatment interruption). Results Mean ARSSS was 2.89. CD4+ cell count at baseline was negatively correlated with ARSSS (p = 0.03, n = 289), whereas HIV-RNA levels at baseline showed a strong positive correlation with ARSSS (p<0.001, n = 290). In the regression models, a 1-point increase in the score corresponded to a 0.10 log increase in baseline VL and a CD4+cell count decline of 12/µl, respectively. In patients with PHI and not undergoing eART, higher ARSSS were significantly associated with higher sVL (p = 0.029, n = 64). In contrast, in patients undergoing eART with subsequent structured treatment interruption, no correlation was found between sVL and ARSSS (p = 0.28, n = 40). Conclusion The ARSSS is a simple clinical score that correlates with the best-validated surrogate markers of HIV-1 disease progression. In regions where ART is not universally available and eART is not standard this score may help identifying patients who will profit the most from early antiretroviral therapy.
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Affiliation(s)
- Dominique L. Braun
- Division of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich, University of Zurich, Zurich, Switzerland
- * E-mail: (DLB); (HFG)
| | - Roger Kouyos
- Division of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Corinna Oberle
- Division of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Christina Grube
- Division of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Beda Joos
- Division of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Jacques Fellay
- School of Life Sciences, École Polytechnique Fédérale de Lausanne, Lausanne, Switzerland; Institute of Microbiology, University Hospital Center and University of Lausanne, Lausanne, Switzerland
| | - Paul J. McLaren
- School of Life Sciences, École Polytechnique Fédérale de Lausanne, Lausanne, Switzerland; Institute of Microbiology, University Hospital Center and University of Lausanne, Lausanne, Switzerland
| | - Herbert Kuster
- Division of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Huldrych F. Günthard
- Division of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich, University of Zurich, Zurich, Switzerland
- * E-mail: (DLB); (HFG)
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Wood AR, Esko T, Yang J, Vedantam S, Pers TH, Gustafsson S, Chu AY, Estrada K, Luan J, Kutalik Z, Amin N, Buchkovich ML, Croteau-Chonka DC, Day FR, Duan Y, Fall T, Fehrmann R, Ferreira T, Jackson AU, Karjalainen J, Lo KS, Locke AE, Mägi R, Mihailov E, Porcu E, Randall JC, Scherag A, Vinkhuyzen AAE, Westra HJ, Winkler TW, Workalemahu T, Zhao JH, Absher D, Albrecht E, Anderson D, Baron J, Beekman M, Demirkan A, Ehret GB, Feenstra B, Feitosa MF, Fischer K, Fraser RM, Goel A, Gong J, Justice AE, Kanoni S, Kleber ME, Kristiansson K, Lim U, Lotay V, Lui JC, Mangino M, Mateo Leach I, Medina-Gomez C, Nalls MA, Nyholt DR, Palmer CD, Pasko D, Pechlivanis S, Prokopenko I, Ried JS, Ripke S, Shungin D, Stancáková A, Strawbridge RJ, Sung YJ, Tanaka T, Teumer A, Trompet S, van der Laan SW, van Setten J, Van Vliet-Ostaptchouk JV, Wang Z, Yengo L, Zhang W, Afzal U, Arnlöv J, Arscott GM, Bandinelli S, Barrett A, Bellis C, Bennett AJ, Berne C, Blüher M, Bolton JL, Böttcher Y, Boyd HA, Bruinenberg M, Buckley BM, Buyske S, Caspersen IH, Chines PS, Clarke R, Claudi-Boehm S, Cooper M, Daw EW, De Jong PA, Deelen J, Delgado G, Denny JC, Dhonukshe-Rutten R, Dimitriou M, Doney ASF, Dörr M, Eklund N, Eury E, Folkersen L, Garcia ME, Geller F, Giedraitis V, Go AS, Grallert H, Grammer TB, Gräßler J, Grönberg H, de Groot LCPGM, Groves CJ, Haessler J, Hall P, Haller T, Hallmans G, Hannemann A, Hartman CA, Hassinen M, Hayward C, Heard-Costa NL, Helmer Q, Hemani G, Henders AK, Hillege HL, Hlatky MA, Hoffmann W, Hoffmann P, Holmen O, Houwing-Duistermaat JJ, Illig T, Isaacs A, James AL, Jeff J, Johansen B, Johansson Å, Jolley J, Juliusdottir T, Junttila J, Kho AN, Kinnunen L, Klopp N, Kocher T, Kratzer W, Lichtner P, Lind L, Lindström J, Lobbens S, Lorentzon M, Lu Y, Lyssenko V, Magnusson PKE, Mahajan A, Maillard M, McArdle WL, McKenzie CA, McLachlan S, McLaren PJ, Menni C, Merger S, Milani L, Moayyeri A, Monda KL, Morken MA, Müller G, Müller-Nurasyid M, Musk AW, Narisu N, Nauck M, Nolte IM, Nöthen MM, Oozageer L, Pilz S, Rayner NW, Renstrom F, Robertson NR, Rose LM, Roussel R, Sanna S, Scharnagl H, Scholtens S, Schumacher FR, Schunkert H, Scott RA, Sehmi J, Seufferlein T, Shi J, Silventoinen K, Smit JH, Smith AV, Smolonska J, Stanton AV, Stirrups K, Stott DJ, Stringham HM, Sundström J, Swertz MA, Syvänen AC, Tayo BO, Thorleifsson G, Tyrer JP, van Dijk S, van Schoor NM, van der Velde N, van Heemst D, van Oort FVA, Vermeulen SH, Verweij N, Vonk JM, Waite LL, Waldenberger M, Wennauer R, Wilkens LR, Willenborg C, Wilsgaard T, Wojczynski MK, Wong A, Wright AF, Zhang Q, Arveiler D, Bakker SJL, Beilby J, Bergman RN, Bergmann S, Biffar R, Blangero J, Boomsma DI, Bornstein SR, Bovet P, Brambilla P, Brown MJ, Campbell H, Caulfield MJ, Chakravarti A, Collins R, Collins FS, Crawford DC, Cupples LA, Danesh J, de Faire U, den Ruijter HM, Erbel R, Erdmann J, Eriksson JG, Farrall M, Ferrannini E, Ferrières J, Ford I, Forouhi NG, Forrester T, Gansevoort RT, Gejman PV, Gieger C, Golay A, 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Defining the role of common variation in the genomic and biological architecture of adult human height. Nat Genet 2014; 46:1173-86. [PMID: 25282103 PMCID: PMC4250049 DOI: 10.1038/ng.3097] [Citation(s) in RCA: 1192] [Impact Index Per Article: 119.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2013] [Accepted: 08/29/2014] [Indexed: 12/17/2022]
Abstract
Using genome-wide data from 253,288 individuals, we identified 697 variants at genome-wide significance that together explained one-fifth of the heritability for adult height. By testing different numbers of variants in independent studies, we show that the most strongly associated ∼2,000, ∼3,700 and ∼9,500 SNPs explained ∼21%, ∼24% and ∼29% of phenotypic variance. Furthermore, all common variants together captured 60% of heritability. The 697 variants clustered in 423 loci were enriched for genes, pathways and tissue types known to be involved in growth and together implicated genes and pathways not highlighted in earlier efforts, such as signaling by fibroblast growth factors, WNT/β-catenin and chondroitin sulfate-related genes. We identified several genes and pathways not previously connected with human skeletal growth, including mTOR, osteoglycin and binding of hyaluronic acid. Our results indicate a genetic architecture for human height that is characterized by a very large but finite number (thousands) of causal variants.
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Affiliation(s)
- Andrew R Wood
- Genetics of Complex Traits, University of Exeter Medical School, University of Exeter, Exeter, UK
| | - Tonu Esko
- 1] Estonian Genome Center, University of Tartu, Tartu, Estonia. [2] Division of Endocrinology, Genetics and Basic and Translational Obesity Research, Boston Children's Hospital, Boston, Massachusetts, USA. [3] Broad Institute of MIT and Harvard University, Cambridge, Massachusetts, USA. [4] Department of Genetics, Harvard Medical School, Boston, Massachusetts, USA
| | - Jian Yang
- 1] Queensland Brain Institute, University of Queensland, Brisbane, Queensland, Australia. [2] University of Queensland Diamantina Institute, Translation Research Institute, Brisbane, Queensland, Australia
| | - Sailaja Vedantam
- 1] Division of Endocrinology, Genetics and Basic and Translational Obesity Research, Boston Children's Hospital, Boston, Massachusetts, USA. [2] Broad Institute of MIT and Harvard University, Cambridge, Massachusetts, USA
| | - Tune H Pers
- 1] Division of Endocrinology, Genetics and Basic and Translational Obesity Research, Boston Children's Hospital, Boston, Massachusetts, USA. [2] Broad Institute of MIT and Harvard University, Cambridge, Massachusetts, USA. [3] Department of Genetics, Harvard Medical School, Boston, Massachusetts, USA. [4] Center for Biological Sequence Analysis, Department of Systems Biology, Technical University of Denmark, Lyngby, Denmark
| | - Stefan Gustafsson
- 1] Science for Life Laboratory, Uppsala University, Uppsala, Sweden. [2] Department of Medical Sciences, Molecular Epidemiology, Uppsala University, Uppsala, Sweden
| | - Audrey Y Chu
- Division of Preventive Medicine, Brigham and Women's Hospital, Boston, Massachusetts, USA
| | - Karol Estrada
- 1] Broad Institute of MIT and Harvard University, Cambridge, Massachusetts, USA. [2] Department of Internal Medicine, Erasmus Medical Center, Rotterdam, the Netherlands. [3] Analytic and Translational Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA
| | - Jian'an Luan
- Medical Research Council (MRC) Epidemiology Unit, University of Cambridge, Institute of Metabolic Science, Addenbrooke's Hospital, Cambridge, UK
| | - Zoltán Kutalik
- 1] Institute of Social and Preventive Medicine (IUMSP), Centre Hospitalier Universitaire Vaudois (CHUV), Lausanne, Switzerland. [2] Swiss Institute of Bioinformatics, Lausanne, Switzerland. [3] Department of Medical Genetics, University of Lausanne, Lausanne, Switzerland
| | - Najaf Amin
- Genetic Epidemiology Unit, Department of Epidemiology, Erasmus University Medical Center, Rotterdam, the Netherlands
| | - Martin L Buchkovich
- Department of Genetics, University of North Carolina, Chapel Hill, North Carolina, USA
| | - Damien C Croteau-Chonka
- 1] Department of Genetics, University of North Carolina, Chapel Hill, North Carolina, USA. [2] Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts, USA
| | - Felix R Day
- Medical Research Council (MRC) Epidemiology Unit, University of Cambridge, Institute of Metabolic Science, Addenbrooke's Hospital, Cambridge, UK
| | - Yanan Duan
- Department of Genetics, Division of Statistical Genomics, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Tove Fall
- 1] Science for Life Laboratory, Uppsala University, Uppsala, Sweden. [2] Department of Medical Sciences, Molecular Epidemiology, Uppsala University, Uppsala, Sweden. [3] Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Rudolf Fehrmann
- Department of Genetics, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Teresa Ferreira
- Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford, UK
| | - Anne U Jackson
- Center for Statistical Genetics, Department of Biostatistics, University of Michigan, Ann Arbor, Michigan, USA
| | - Juha Karjalainen
- Department of Genetics, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Ken Sin Lo
- Montreal Heart Institute, Montreal, Quebec, Canada
| | - Adam E Locke
- Center for Statistical Genetics, Department of Biostatistics, University of Michigan, Ann Arbor, Michigan, USA
| | - Reedik Mägi
- 1] Estonian Genome Center, University of Tartu, Tartu, Estonia. [2] Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford, UK
| | - Evelin Mihailov
- 1] Estonian Genome Center, University of Tartu, Tartu, Estonia. [2] Institute of Molecular and Cell Biology, University of Tartu, Tartu, Estonia
| | - Eleonora Porcu
- Istituto di Ricerca Genetica e Biomedica (IRGB), Consiglio Nazionale delle Ricerche, Cagliari, Italy
| | - Joshua C Randall
- 1] Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford, UK. [2] Wellcome Trust Sanger Institute, Hinxton, UK
| | - André Scherag
- 1] Institute for Medical Informatics, Biometry and Epidemiology (IMIBE), University Hospital Essen, Essen, Germany. [2] Clinical Epidemiology, Integrated Research and Treatment Center, Center for Sepsis Control and Care (CSCC), Jena University Hospital, Jena, Germany
| | - Anna A E Vinkhuyzen
- Queensland Brain Institute, University of Queensland, Brisbane, Queensland, Australia
| | - Harm-Jan Westra
- Department of Genetics, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Thomas W Winkler
- Department of Genetic Epidemiology, Institute of Epidemiology and Preventive Medicine, University of Regensburg, Regensburg, Germany
| | - Tsegaselassie Workalemahu
- Department of Nutrition, Harvard School of Public Health, Harvard University, Boston, Massachusetts, USA
| | - Jing Hua Zhao
- Medical Research Council (MRC) Epidemiology Unit, University of Cambridge, Institute of Metabolic Science, Addenbrooke's Hospital, Cambridge, UK
| | - Devin Absher
- HudsonAlpha Institute for Biotechnology, Huntsville, Alabama, USA
| | - Eva Albrecht
- Institute of Genetic Epidemiology, Helmholtz Zentrum München-German Research Center for Environmental Health, Neuherberg, Germany
| | - Denise Anderson
- Telethon Institute for Child Health Research, Centre for Child Health Research, University of Western Australia, Perth, Western Australia, Australia
| | - Jeffrey Baron
- Section on Growth and Development, Program in Developmental Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development, US National Institutes of Health, Bethesda, Maryland, USA
| | - Marian Beekman
- 1] Netherlands Consortium for Healthy Aging (NCHA), Leiden University Medical Center, Leiden, the Netherlands. [2] Department of Molecular Epidemiology, Leiden University Medical Center, Leiden, the Netherlands
| | - Ayse Demirkan
- 1] Genetic Epidemiology Unit, Department of Epidemiology, Erasmus University Medical Center, Rotterdam, the Netherlands. [2] Department of Human Genetics, Leiden University Medical Center, Leiden, the Netherlands
| | - Georg B Ehret
- 1] Center for Complex Disease Genomics, McKusick-Nathans Institute of Genetic Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA. [2] Department of Specialties of Internal Medicine, Division of Cardiology, Geneva University Hospital, Geneva, Switzerland
| | - Bjarke Feenstra
- Department of Epidemiology Research, Statens Serum Institut, Copenhagen, Denmark
| | - Mary F Feitosa
- Department of Genetics, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Krista Fischer
- Estonian Genome Center, University of Tartu, Tartu, Estonia
| | - Ross M Fraser
- Centre for Population Health Sciences, University of Edinburgh, Edinburgh, UK
| | - Anuj Goel
- 1] Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford, UK. [2] Radcliffe Department of Medicine, Division of Cardiovascular Medicine, University of Oxford, Oxford, UK
| | - Jian Gong
- Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, Washington, USA
| | - Anne E Justice
- Department of Epidemiology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Stavroula Kanoni
- William Harvey Research Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | - Marcus E Kleber
- 1] Vth Department of Medicine (Nephrology, Hypertensiology, Endocrinology, Diabetology, Rheumatology), Medical Faculty of Mannheim, University of Heidelberg, Heidelberg, Germany. [2] Department of Internal Medicine II, Ulm University Medical Centre, Ulm, Germany
| | | | - Unhee Lim
- Epidemiology Program, University of Hawaii Cancer Center, Honolulu, Hawaii, USA
| | - Vaneet Lotay
- Charles Bronfman Institute for Personalized Medicine, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Julian C Lui
- Section on Growth and Development, Program in Developmental Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development, US National Institutes of Health, Bethesda, Maryland, USA
| | - Massimo Mangino
- Department of Twin Research and Genetic Epidemiology, King's College London, London, UK
| | - Irene Mateo Leach
- Department of Cardiology, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Carolina Medina-Gomez
- 1] Department of Internal Medicine, Erasmus Medical Center, Rotterdam, the Netherlands. [2] Netherlands Consortium for Healthy Aging (NCHA), Rotterdam, the Netherlands. [3] Department of Epidemiology, Erasmus Medical Center, Rotterdam, the Netherlands
| | - Michael A Nalls
- Laboratory of Neurogenetics, National Institute on Aging, US National Institutes of Health, Bethesda, Maryland, USA
| | - Dale R Nyholt
- QIMR Berghofer Medical Research Institute, Brisbane, Queensland, Australia
| | - Cameron D Palmer
- 1] Division of Endocrinology, Genetics and Basic and Translational Obesity Research, Boston Children's Hospital, Boston, Massachusetts, USA. [2] Broad Institute of MIT and Harvard University, Cambridge, Massachusetts, USA
| | - Dorota Pasko
- Genetics of Complex Traits, University of Exeter Medical School, University of Exeter, Exeter, UK
| | - Sonali Pechlivanis
- Institute for Medical Informatics, Biometry and Epidemiology (IMIBE), University Hospital Essen, Essen, Germany
| | - Inga Prokopenko
- 1] Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford, UK. [2] Oxford Centre for Diabetes, Endocrinology and Metabolism, University of Oxford, Oxford, UK. [3] Department of Genomics of Common Disease, School of Public Health, Imperial College London, Hammersmith Hospital, London, UK
| | - Janina S Ried
- Institute of Genetic Epidemiology, Helmholtz Zentrum München-German Research Center for Environmental Health, Neuherberg, Germany
| | - Stephan Ripke
- 1] Analytic and Translational Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA. [2] Stanley Center for Psychiatric Research, Broad Institute of MIT and Harvard University, Cambridge, Massachusetts, USA
| | - Dmitry Shungin
- 1] Department of Clinical Sciences, Genetic and Molecular Epidemiology Unit, Lund University Diabetes Center, Skåne University Hospital, Malmö, Sweden. [2] Department of Public Health and Clinical Medicine, Unit of Medicine, Umeå University, Umeå, Sweden. [3] Department of Odontology, Umeå University, Umeå, Sweden
| | - Alena Stancáková
- Department of Medicine, University of Eastern Finland, Kuopio, Finland
| | - Rona J Strawbridge
- Atherosclerosis Research Unit, Center for Molecular Medicine, Department of Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Yun Ju Sung
- Division of Biostatistics, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Toshiko Tanaka
- Translational Gerontology Branch, National Institute on Aging, Baltimore, Maryland, USA
| | - Alexander Teumer
- Interfaculty Institute for Genetics and Functional Genomics, University Medicine Greifswald, Greifswald, Germany
| | - Stella Trompet
- 1] Department of Cardiology, Leiden University Medical Center, Leiden, the Netherlands. [2] Department of Gerontology and Geriatrics, Leiden University Medical Center, Leiden, the Netherlands
| | - Sander W van der Laan
- Experimental Cardiology Laboratory, Division of Heart and Lungs, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Jessica van Setten
- Department of Medical Genetics, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Jana V Van Vliet-Ostaptchouk
- Department of Endocrinology, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Zhaoming Wang
- 1] DZHK (Deutsches Zentrum für Herz-Kreislaufforschung-German Centre for Cardiovascular Research), partner site Greifswald, Greifswald, Germany. [2] Institute of Clinical Chemistry and Laboratory Medicine, University Medicine Greifswald, Greifswald, Germany. [3] Division of Cancer Epidemiology and Genetics, National Cancer Institute, US National Institutes of Health, Bethesda, Maryland, USA. [4] Core Genotyping Facility, SAIC-Frederick, Inc., NCI-Frederick, Frederick, Maryland, USA
| | - Loïc Yengo
- 1] CNRS UMR 8199, Lille, France. [2] European Genomic Institute for Diabetes, Lille, France. [3] Université de Lille 2, Lille, France
| | - Weihua Zhang
- 1] Ealing Hospital National Health Service (NHS) Trust, Middlesex, UK. [2] Department of Epidemiology and Biostatistics, Imperial College London, London, UK
| | - Uzma Afzal
- 1] Ealing Hospital National Health Service (NHS) Trust, Middlesex, UK. [2] Department of Epidemiology and Biostatistics, Imperial College London, London, UK
| | - Johan Arnlöv
- 1] Science for Life Laboratory, Uppsala University, Uppsala, Sweden. [2] Department of Medical Sciences, Molecular Epidemiology, Uppsala University, Uppsala, Sweden. [3] School of Health and Social Studies, Dalarna University, Falun, Sweden
| | - Gillian M Arscott
- PathWest Laboratory Medicine of Western Australia, Nedlands, Western Australia, Australia
| | | | - Amy Barrett
- Oxford Centre for Diabetes, Endocrinology and Metabolism, University of Oxford, Oxford, UK
| | - Claire Bellis
- Department of Genetics, Texas Biomedical Research Institute, San Antonio, Texas, USA
| | - Amanda J Bennett
- Oxford Centre for Diabetes, Endocrinology and Metabolism, University of Oxford, Oxford, UK
| | - Christian Berne
- Department of Medical Sciences, Endocrinology, Diabetes and Metabolism, Uppsala University, Uppsala, Sweden
| | - Matthias Blüher
- 1] Integrated Research and Treatment Center (IFB) Adiposity Diseases, University of Leipzig, Leipzig, Germany. [2] Department of Medicine, University of Leipzig, Leipzig, Germany
| | - Jennifer L Bolton
- Centre for Population Health Sciences, University of Edinburgh, Edinburgh, UK
| | - Yvonne Böttcher
- Integrated Research and Treatment Center (IFB) Adiposity Diseases, University of Leipzig, Leipzig, Germany
| | - Heather A Boyd
- Department of Epidemiology Research, Statens Serum Institut, Copenhagen, Denmark
| | - Marcel Bruinenberg
- LifeLines, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Brendan M Buckley
- Department of Pharmacology and Therapeutics, University College Cork, Cork, Ireland
| | - Steven Buyske
- 1] Department of Statistics and Biostatistics, Rutgers University, Piscataway, New Jersy, USA. [2] Department of Genetics, Rutgers University, Piscataway, New Jersey, USA
| | - Ida H Caspersen
- Department of Biology, Norwegian University of Science and Technology, Trondheim, Norway
| | - Peter S Chines
- Genome Technology Branch, National Human Genome Research Institute, US National Institutes of Health, Bethesda, Maryland, USA
| | - Robert Clarke
- Clinical Trial Service Unit, Epidemiological Studies Unit, Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Simone Claudi-Boehm
- Division of Endocrinology, Diabetes and Metabolism, Ulm University Medical Centre, Ulm, Germany
| | - Matthew Cooper
- Telethon Institute for Child Health Research, Centre for Child Health Research, University of Western Australia, Perth, Western Australia, Australia
| | - E Warwick Daw
- Department of Genetics, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Pim A De Jong
- Department of Radiology, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Joris Deelen
- 1] Netherlands Consortium for Healthy Aging (NCHA), Leiden University Medical Center, Leiden, the Netherlands. [2] Department of Molecular Epidemiology, Leiden University Medical Center, Leiden, the Netherlands
| | - Graciela Delgado
- Vth Department of Medicine (Nephrology, Hypertensiology, Endocrinology, Diabetology, Rheumatology), Medical Faculty of Mannheim, University of Heidelberg, Heidelberg, Germany
| | - Josh C Denny
- Department of Biomedical Informatics, Vanderbilt University, Nashville, Tennessee, USA
| | | | - Maria Dimitriou
- Department of Dietetics-Nutrition, Harokopio University, Athens, Greece
| | - Alex S F Doney
- Medical Research Institute, University of Dundee, Ninewells Hospital and Medical School, Dundee, UK
| | - Marcus Dörr
- 1] DZHK (Deutsches Zentrum für Herz-Kreislaufforschung-German Centre for Cardiovascular Research), partner site Greifswald, Greifswald, Germany. [2] Department of Internal Medicine B, University Medicine Greifswald, Greifswald, Germany
| | - Niina Eklund
- 1] National Institute for Health and Welfare, Helsinki, Finland. [2] Institute for Molecular Medicine, University of Helsinki, Helsinki, Finland
| | - Elodie Eury
- 1] CNRS UMR 8199, Lille, France. [2] European Genomic Institute for Diabetes, Lille, France. [3] Université de Lille 2, Lille, France
| | - Lasse Folkersen
- Atherosclerosis Research Unit, Center for Molecular Medicine, Department of Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Melissa E Garcia
- Laboratory of Epidemiology and Population Sciences, National Institute on Aging, US National Institutes of Health, Bethesda, Maryland, USA
| | - Frank Geller
- Department of Epidemiology Research, Statens Serum Institut, Copenhagen, Denmark
| | - Vilmantas Giedraitis
- Department of Public Health and Caring Sciences, Geriatrics, Uppsala University, Uppsala, Sweden
| | - Alan S Go
- Kaiser Permanente, Division of Research, Oakland, California, USA
| | - Harald Grallert
- 1] Institute of Genetic Epidemiology, Helmholtz Zentrum München-German Research Center for Environmental Health, Neuherberg, Germany. [2] Research Unit of Molecular Epidemiology, Helmholtz Zentrum München-German Research Center for Environmental Health, Neuherberg, Germany. [3] German Center for Diabetes Research (DZD), Neuherberg, Germany
| | - Tanja B Grammer
- Vth Department of Medicine (Nephrology, Hypertensiology, Endocrinology, Diabetology, Rheumatology), Medical Faculty of Mannheim, University of Heidelberg, Heidelberg, Germany
| | - Jürgen Gräßler
- Department of Medicine III, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Henrik Grönberg
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | | | - Christopher J Groves
- Oxford Centre for Diabetes, Endocrinology and Metabolism, University of Oxford, Oxford, UK
| | - Jeffrey Haessler
- Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, Washington, USA
| | - Per Hall
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Toomas Haller
- Estonian Genome Center, University of Tartu, Tartu, Estonia
| | - Goran Hallmans
- Unit of Nutritional Research, Department of Public Health and Clinical Medicine, Umeå University, Umeå, Sweden
| | - Anke Hannemann
- Institute of Clinical Chemistry and Laboratory Medicine, University Medicine Greifswald, Greifswald, Germany
| | - Catharina A Hartman
- Department of Psychiatry, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Maija Hassinen
- Kuopio Research Institute of Exercise Medicine, Kuopio, Finland
| | - Caroline Hayward
- MRC Human Genetics Unit, Institute of Genetics and Molecular Medicine, University of Edinburgh, Western General Hospital, Edinburgh, UK
| | - Nancy L Heard-Costa
- 1] National Heart, Lung, and Blood Institute, Framingham Heart Study, Framingham, Massachusetts, USA. [2] Department of Neurology, Boston University School of Medicine, Boston, Massachusetts, USA
| | - Quinta Helmer
- 1] Netherlands Consortium for Healthy Aging (NCHA), Leiden University Medical Center, Leiden, the Netherlands. [2] Department of Medical Statistics and Bioinformatics, Leiden University Medical Center, Leiden, the Netherlands. [3] Faculty of Psychology and Education, VU University Amsterdam, Amsterdam, the Netherlands
| | - Gibran Hemani
- 1] Queensland Brain Institute, University of Queensland, Brisbane, Queensland, Australia. [2] University of Queensland Diamantina Institute, Translation Research Institute, Brisbane, Queensland, Australia
| | - Anjali K Henders
- QIMR Berghofer Medical Research Institute, Brisbane, Queensland, Australia
| | - Hans L Hillege
- 1] Department of Cardiology, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands. [2] Department of Epidemiology, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Mark A Hlatky
- Department of Medicine, Stanford University School of Medicine, Stanford, California, USA
| | - Wolfgang Hoffmann
- 1] DZHK (Deutsches Zentrum für Herz-Kreislaufforschung-German Centre for Cardiovascular Research), partner site Greifswald, Greifswald, Germany. [2] Institute for Community Medicine, University Medicine Greifswald, Greifswald, Germany
| | - Per Hoffmann
- 1] Department of Biomedicine, Division of Medical Genetics, University of Basel, Basel, Switzerland. [2] Department of Genomics, Life and Brain Center, University of Bonn, Bonn, Germany. [3] Institute of Human Genetics, University of Bonn, Bonn, Germany
| | - Oddgeir Holmen
- Department of Public Health and General Practice, Norwegian University of Science and Technology, Trondheim, Norway
| | - Jeanine J Houwing-Duistermaat
- 1] Netherlands Consortium for Healthy Aging (NCHA), Leiden University Medical Center, Leiden, the Netherlands. [2] Department of Medical Statistics and Bioinformatics, Leiden University Medical Center, Leiden, the Netherlands
| | - Thomas Illig
- 1] Research Unit of Molecular Epidemiology, Helmholtz Zentrum München-German Research Center for Environmental Health, Neuherberg, Germany. [2] Hannover Unified Biobank, Hannover Medical School, Hannover, Germany
| | - Aaron Isaacs
- 1] Genetic Epidemiology Unit, Department of Epidemiology, Erasmus University Medical Center, Rotterdam, the Netherlands. [2] Center for Medical Systems Biology, Leiden, the Netherlands
| | - Alan L James
- 1] Department of Pulmonary Physiology and Sleep Medicine, Nedlands, Western Australia, Australia. [2] School of Medicine and Pharmacology, University of Western Australia, Crawley, Western Australia, Australia
| | - Janina Jeff
- Charles Bronfman Institute for Personalized Medicine, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Berit Johansen
- Department of Biology, Norwegian University of Science and Technology, Trondheim, Norway
| | - Åsa Johansson
- Department of Immunology, Genetics and Pathology, SciLifeLab, Rudbeck Laboratory, Uppsala University, Uppsala, Sweden
| | - Jennifer Jolley
- 1] Department of Haematology, University of Cambridge, Cambridge, UK. [2] NHS Blood and Transplant, Cambridge, UK
| | | | | | - Abel N Kho
- Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Leena Kinnunen
- National Institute for Health and Welfare, Helsinki, Finland
| | - Norman Klopp
- 1] Research Unit of Molecular Epidemiology, Helmholtz Zentrum München-German Research Center for Environmental Health, Neuherberg, Germany. [2] Hannover Unified Biobank, Hannover Medical School, Hannover, Germany
| | - Thomas Kocher
- Unit of Periodontology, Department of Restorative Dentistry, Periodontology and Endodontology, University Medicine Greifswald, Greifswald, Germany
| | - Wolfgang Kratzer
- Department of Internal Medicine I, Ulm University Medical Centre, Ulm, Germany
| | - Peter Lichtner
- Institute of Human Genetics, Helmholtz Zentrum München-German Research Center for Environmental Health, Neuherberg, Germany
| | - Lars Lind
- Department of Medical Sciences, Cardiovascular Epidemiology, Uppsala University, Uppsala, Sweden
| | - Jaana Lindström
- National Institute for Health and Welfare, Helsinki, Finland
| | - Stéphane Lobbens
- 1] CNRS UMR 8199, Lille, France. [2] European Genomic Institute for Diabetes, Lille, France. [3] Université de Lille 2, Lille, France
| | - Mattias Lorentzon
- Centre for Bone and Arthritis Research, Department of Internal Medicine and Clinical Nutrition, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Yingchang Lu
- 1] Charles Bronfman Institute for Personalized Medicine, Icahn School of Medicine at Mount Sinai, New York, New York, USA. [2] Genetics of Obesity and Related Metabolic Traits Program, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | | | - Patrik K E Magnusson
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Anubha Mahajan
- Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford, UK
| | - Marc Maillard
- Service of Nephrology, Department of Medicine, Lausanne University Hospital (CHUV), Lausanne, Switzerland
| | - Wendy L McArdle
- School of Social and Community Medicine, University of Bristol, Bristol, UK
| | - Colin A McKenzie
- Tropical Metabolism Research Unit, Tropical Medicine Research Institute, University of the West Indies, Mona, Kingston, Jamaica
| | - Stela McLachlan
- Centre for Population Health Sciences, University of Edinburgh, Edinburgh, UK
| | - Paul J McLaren
- 1] Global Health Institute, Department of Life Sciences, Ecole Polytechnique Fédérale de Lausanne, Lausanne, Switzerland. [2] Institute of Microbiology, University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Cristina Menni
- Department of Twin Research and Genetic Epidemiology, King's College London, London, UK
| | - Sigrun Merger
- Division of Endocrinology, Diabetes and Metabolism, Ulm University Medical Centre, Ulm, Germany
| | - Lili Milani
- Estonian Genome Center, University of Tartu, Tartu, Estonia
| | - Alireza Moayyeri
- Department of Twin Research and Genetic Epidemiology, King's College London, London, UK
| | - Keri L Monda
- 1] Department of Epidemiology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA. [2] Center for Observational Research, Amgen, Inc., Thousand Oaks, California, USA
| | - Mario A Morken
- Genome Technology Branch, National Human Genome Research Institute, US National Institutes of Health, Bethesda, Maryland, USA
| | - Gabriele Müller
- Center for Evidence-Based Healthcare, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Martina Müller-Nurasyid
- 1] Institute of Genetic Epidemiology, Helmholtz Zentrum München-German Research Center for Environmental Health, Neuherberg, Germany. [2] Department of Medicine I, University Hospital Großhadern, Ludwig Maximilians Universität, Munich, Germany. [3] Chair of Genetic Epidemiology, Institute of Medical Informatics, Biometry and Epidemiology, Ludwig Maximilians Universität, Neuherberg, Germany. [4] DZHK (Deutsches Forschungszentrum für Herz-Kreislauferkrankungen-German Research Centre for Cardiovascular Research), Munich Heart Alliance, Munich, Germany
| | - Arthur W Musk
- Department of Respiratory Medicine, Sir Charles Gairdner Hospital, Nedlands, Western Australia, Australia
| | - Narisu Narisu
- Genome Technology Branch, National Human Genome Research Institute, US National Institutes of Health, Bethesda, Maryland, USA
| | - Matthias Nauck
- 1] DZHK (Deutsches Zentrum für Herz-Kreislaufforschung-German Centre for Cardiovascular Research), partner site Greifswald, Greifswald, Germany. [2] Institute of Clinical Chemistry and Laboratory Medicine, University Medicine Greifswald, Greifswald, Germany
| | - Ilja M Nolte
- Department of Epidemiology, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Markus M Nöthen
- 1] Department of Genomics, Life and Brain Center, University of Bonn, Bonn, Germany. [2] Institute of Human Genetics, University of Bonn, Bonn, Germany
| | - Laticia Oozageer
- Ealing Hospital National Health Service (NHS) Trust, Middlesex, UK
| | - Stefan Pilz
- 1] Department of Epidemiology and Biostatistics, Institute for Research in Extramural Medicine (EMGO) Institute for Health and Care Research, VU University Medical Center, Amsterdam, the Netherlands. [2] Department of Internal Medicine, Division of Endocrinology and Metabolism, Medical University of Graz, Graz, Austria
| | - Nigel W Rayner
- 1] Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford, UK. [2] Wellcome Trust Sanger Institute, Hinxton, UK. [3] Oxford Centre for Diabetes, Endocrinology and Metabolism, University of Oxford, Oxford, UK
| | - Frida Renstrom
- Department of Clinical Sciences, Genetic and Molecular Epidemiology Unit, Lund University Diabetes Center, Skåne University Hospital, Malmö, Sweden
| | - Neil R Robertson
- 1] Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford, UK. [2] Oxford Centre for Diabetes, Endocrinology and Metabolism, University of Oxford, Oxford, UK
| | - Lynda M Rose
- Division of Preventive Medicine, Brigham and Women's Hospital, Boston, Massachusetts, USA
| | - Ronan Roussel
- 1] Diabetology-Endocrinology-Nutrition, Public Hospital System of the City of Paris (AP-HP), Bichat Hospital, Paris, France. [2] INSERM U872, Centre de Recherche des Cordeliers, Paris, France. [3] Paris Diderot University, Paris, France
| | - Serena Sanna
- Istituto di Ricerca Genetica e Biomedica (IRGB), Consiglio Nazionale delle Ricerche, Cagliari, Italy
| | - Hubert Scharnagl
- Clinical Institute of Medical and Chemical Laboratory Diagnostics, Medical University of Graz, Graz, Austria
| | - Salome Scholtens
- Department of Epidemiology, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Fredrick R Schumacher
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, California, USA
| | - Heribert Schunkert
- 1] DZHK (Deutsches Forschungszentrum für Herz-Kreislauferkrankungen-German Research Centre for Cardiovascular Research), Munich Heart Alliance, Munich, Germany. [2] Deutsches Herzzentrum München, Technische Universität München, Munich, Germany
| | - Robert A Scott
- Medical Research Council (MRC) Epidemiology Unit, University of Cambridge, Institute of Metabolic Science, Addenbrooke's Hospital, Cambridge, UK
| | - Joban Sehmi
- 1] Ealing Hospital National Health Service (NHS) Trust, Middlesex, UK. [2] Department of Epidemiology and Biostatistics, Imperial College London, London, UK
| | - Thomas Seufferlein
- Department of Internal Medicine I, Ulm University Medical Centre, Ulm, Germany
| | - Jianxin Shi
- National Cancer Institute, Bethesda, Maryland, USA
| | | | - Johannes H Smit
- 1] EMGO Institute for Health and Care Research, VU University, Amsterdam, the Netherlands. [2] Department of Psychiatry, Neuroscience Campus, VU University Amsterdam, Amsterdam, the Netherlands
| | - Albert Vernon Smith
- 1] Icelandic Heart Association, Kopavogur, Iceland. [2] University of Iceland, Reykjavik, Iceland
| | - Joanna Smolonska
- 1] Department of Genetics, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands. [2] Department of Epidemiology, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Alice V Stanton
- Molecular and Cellular Therapeutics, Royal College of Surgeons in Ireland, Dublin, Ireland
| | - Kathleen Stirrups
- 1] Wellcome Trust Sanger Institute, Hinxton, UK. [2] William Harvey Research Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | - David J Stott
- Institute of Cardiovascular and Medical Sciences, Faculty of Medicine, University of Glasgow, Glasgow, UK
| | - Heather M Stringham
- Center for Statistical Genetics, Department of Biostatistics, University of Michigan, Ann Arbor, Michigan, USA
| | - Johan Sundström
- Department of Medical Sciences, Cardiovascular Epidemiology, Uppsala University, Uppsala, Sweden
| | - Morris A Swertz
- Department of Genetics, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Ann-Christine Syvänen
- 1] Science for Life Laboratory, Uppsala University, Uppsala, Sweden. [2] Department of Medical Sciences, Molecular Medicine, Uppsala University, Uppsala, Sweden
| | - Bamidele O Tayo
- Department of Public Health Sciences, Stritch School of Medicine, Loyola University of Chicago, Maywood, Illinois, USA
| | | | | | - Suzanne van Dijk
- Department of Internal Medicine, Erasmus Medical Center, Rotterdam, the Netherlands
| | - Natasja M van Schoor
- Department of Epidemiology and Biostatistics, Institute for Research in Extramural Medicine (EMGO) Institute for Health and Care Research, VU University Medical Center, Amsterdam, the Netherlands
| | - Nathalie van der Velde
- 1] Department of Internal Medicine, Erasmus Medical Center, Rotterdam, the Netherlands. [2] Section of Geriatrics, Department of Internal Medicine, Academic Medical Center, Amsterdam, the Netherlands
| | - Diana van Heemst
- 1] Netherlands Consortium for Healthy Aging (NCHA), Leiden University Medical Center, Leiden, the Netherlands. [2] Department of Gerontology and Geriatrics, Leiden University Medical Center, Leiden, the Netherlands
| | - Floor V A van Oort
- Department of Child and Adolescent Psychiatry, Psychology, Erasmus University Medical Center, Rotterdam, the Netherlands
| | - Sita H Vermeulen
- 1] Department for Health Evidence, Radboud University Medical Centre, Nijmegen, the Netherlands. [2] Department of Genetics, Radboud University Medical Centre, Nijmegen, the Netherlands
| | - Niek Verweij
- Department of Cardiology, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Judith M Vonk
- Department of Epidemiology, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Lindsay L Waite
- HudsonAlpha Institute for Biotechnology, Huntsville, Alabama, USA
| | - Melanie Waldenberger
- Research Unit of Molecular Epidemiology, Helmholtz Zentrum München-German Research Center for Environmental Health, Neuherberg, Germany
| | - Roman Wennauer
- Department of Clinical Chemistry, Ulm University Medical Centre, Ulm, Germany
| | - Lynne R Wilkens
- Epidemiology Program, University of Hawaii Cancer Center, Honolulu, Hawaii, USA
| | - Christina Willenborg
- 1] DZHK (Deutsches Forschungszentrum für Herz-Kreislauferkrankungen-German Research Centre for Cardiovascular Research), partner site Hamburg-Lubeck-Kiel, Lubeck, Germany. [2] Institut für Integrative und Experimentelle Genomik, Universität zu Lübeck, Lübeck, Germany
| | - Tom Wilsgaard
- Department of Community Medicine, Faculty of Health Sciences, UiT The Arctic University of Tromsø, Tromsø, Norway
| | - Mary K Wojczynski
- Department of Genetics, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Andrew Wong
- MRC Unit for Lifelong Health and Ageing at University College London, London, UK
| | - Alan F Wright
- MRC Human Genetics Unit, Institute of Genetics and Molecular Medicine, University of Edinburgh, Western General Hospital, Edinburgh, UK
| | - Qunyuan Zhang
- Department of Genetics, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Dominique Arveiler
- Department of Epidemiology and Public Health, University of Strasbourg, Faculty of Medicine, Strasbourg, France
| | - Stephan J L Bakker
- Department of Internal Medicine, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - John Beilby
- 1] PathWest Laboratory Medicine of Western Australia, Nedlands, Western Australia, Australia. [2] Pathology and Laboratory Medicine, University of Western Australia, Perth, Western Australia, Australia
| | - Richard N Bergman
- Cedars-Sinai Diabetes and Obesity Research Institute, Los Angeles, California, USA
| | - Sven Bergmann
- 1] Swiss Institute of Bioinformatics, Lausanne, Switzerland. [2] Department of Medical Genetics, University of Lausanne, Lausanne, Switzerland
| | - Reiner Biffar
- Department of Prosthetic Dentistry, Gerostomatology and Dental Materials, University Medicine Greifswald, Greifswald, Germany
| | - John Blangero
- Department of Genetics, Texas Biomedical Research Institute, San Antonio, Texas, USA
| | - Dorret I Boomsma
- Biological Psychology, VU University Amsterdam, Amsterdam, the Netherlands
| | - Stefan R Bornstein
- Department of Medicine III, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Pascal Bovet
- 1] Institute of Social and Preventive Medicine (IUMSP), Centre Hospitalier Universitaire Vaudois (CHUV) and University of Lausanne, Lausanne, Switzerland. [2] Ministry of Health, Victoria, Republic of Seychelles
| | - Paolo Brambilla
- Laboratory Medicine, Hospital of Desio, Department of Health Sciences, University of Milano, Bicocca, Italy
| | - Morris J Brown
- Clinical Pharmacology Unit, University of Cambridge, Addenbrooke's Hospital, Cambridge, UK
| | - Harry Campbell
- Centre for Population Health Sciences, University of Edinburgh, Edinburgh, UK
| | - Mark J Caulfield
- 1] Clinical Pharmacology, William Harvey Research Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, London, UK. [2] Barts and The London Genome Centre, William Harvey Research Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | - Aravinda Chakravarti
- Center for Complex Disease Genomics, McKusick-Nathans Institute of Genetic Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Rory Collins
- Clinical Trial Service Unit, Epidemiological Studies Unit, Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Francis S Collins
- Genome Technology Branch, National Human Genome Research Institute, US National Institutes of Health, Bethesda, Maryland, USA
| | - Dana C Crawford
- 1] Center for Human Genetics Research, Vanderbilt University Medical Center, Nashville, Tennessee, USA. [2] Department of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, Tennessee, USA
| | - L Adrienne Cupples
- 1] National Heart, Lung, and Blood Institute, Framingham Heart Study, Framingham, Massachusetts, USA. [2] Department of Biostatistics, Boston University School of Public Health, Boston, Massachusetts, USA
| | - John Danesh
- Department of Public Health and Primary Care, University of Cambridge, Cambridge, UK
| | - Ulf de Faire
- Division of Cardiovascular Epidemiology, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Hester M den Ruijter
- 1] Experimental Cardiology Laboratory, Division of Heart and Lungs, University Medical Center Utrecht, Utrecht, the Netherlands. [2] Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Raimund Erbel
- Clinic of Cardiology, West German Heart Centre, University Hospital Essen, Essen, Germany
| | - Jeanette Erdmann
- 1] DZHK (Deutsches Forschungszentrum für Herz-Kreislauferkrankungen-German Research Centre for Cardiovascular Research), partner site Hamburg-Lubeck-Kiel, Lubeck, Germany. [2] Institut für Integrative und Experimentelle Genomik, Universität zu Lübeck, Lübeck, Germany
| | - Johan G Eriksson
- 1] National Institute for Health and Welfare, Helsinki, Finland. [2] Department of General Practice and Primary Health Care, University of Helsinki, Helsinki, Finland. [3] Unit of General Practice, Helsinki University Central Hospital, Helsinki, Finland
| | - Martin Farrall
- 1] Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford, UK. [2] Radcliffe Department of Medicine, Division of Cardiovascular Medicine, University of Oxford, Oxford, UK
| | - Ele Ferrannini
- 1] Department of Internal Medicine, University of Pisa, Pisa, Italy. [2] National Research Council (CNR) Institute of Clinical Physiology, University of Pisa, Pisa, Italy
| | - Jean Ferrières
- Department of Cardiology, Toulouse University School of Medicine, Rangueil Hospital, Toulouse, France
| | - Ian Ford
- Robertson Center for Biostatistics, University of Glasgow, Glasgow, UK
| | - Nita G Forouhi
- Medical Research Council (MRC) Epidemiology Unit, University of Cambridge, Institute of Metabolic Science, Addenbrooke's Hospital, Cambridge, UK
| | - Terrence Forrester
- Tropical Metabolism Research Unit, Tropical Medicine Research Institute, University of the West Indies, Mona, Kingston, Jamaica
| | - Ron T Gansevoort
- Department of Internal Medicine, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Pablo V Gejman
- NorthShore University HealthSystem, University of Chicago, Evanston, Illinois, USA
| | - Christian Gieger
- Institute of Genetic Epidemiology, Helmholtz Zentrum München-German Research Center for Environmental Health, Neuherberg, Germany
| | - Alain Golay
- Service of Therapeutic Education for Diabetes, Obesity and Chronic Diseases, Geneva University Hospital, Geneva, Switzerland
| | - Omri Gottesman
- Charles Bronfman Institute for Personalized Medicine, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Vilmundur Gudnason
- 1] Icelandic Heart Association, Kopavogur, Iceland. [2] University of Iceland, Reykjavik, Iceland
| | - Ulf Gyllensten
- Department of Immunology, Genetics and Pathology, SciLifeLab, Rudbeck Laboratory, Uppsala University, Uppsala, Sweden
| | - David W Haas
- Department of Medicine, Pharmacology, Pathology, Microbiology and Immunology, Vanderbilt University School of Medicine, Nashville, Tennessee, USA
| | - Alistair S Hall
- Leeds MRC Medical Bioinformatics Centre, University of Leeds, Leeds, UK
| | - Tamara B Harris
- Laboratory of Epidemiology and Population Sciences, National Institute on Aging, US National Institutes of Health, Bethesda, Maryland, USA
| | - Andrew T Hattersley
- Institute of Biomedical and Clinical Science, University of Exeter, Exeter, UK
| | - Andrew C Heath
- Department of Psychiatry, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Christian Hengstenberg
- 1] DZHK (Deutsches Forschungszentrum für Herz-Kreislauferkrankungen-German Research Centre for Cardiovascular Research), Munich Heart Alliance, Munich, Germany. [2] Deutsches Herzzentrum München, Technische Universität München, Munich, Germany
| | - Andrew A Hicks
- Center for Biomedicine, European Academy Bozen, Bolzano (EURAC), Bolzano, Italy (affiliated institute of the University of Lübeck, Lübeck, Germany)
| | - Lucia A Hindorff
- Division of Genomic Medicine, National Human Genome Research Institute, US National Institutes of Health, Bethesda, Maryland, USA
| | - Aroon D Hingorani
- Institute of Cardiovascular Science, University College London, London, UK
| | - Albert Hofman
- 1] Netherlands Consortium for Healthy Aging (NCHA), Rotterdam, the Netherlands. [2] Department of Epidemiology, Erasmus Medical Center, Rotterdam, the Netherlands
| | - G Kees Hovingh
- Department of Vascular Medicine, Academic Medical Center, Amsterdam, the Netherlands
| | - Steve E Humphries
- Centre for Cardiovascular Genetics, Institute of Cardiovascular Sciences, University College London, London, UK
| | - Steven C Hunt
- Cardiovascular Genetics Division, Department of Internal Medicine, University of Utah, Salt Lake City, Utah, USA
| | - Elina Hypponen
- 1] School of Population Health, University of South Australia, Adelaide, South Australia, Australia. [2] Sansom Institute for Health Research, University of South Australia, Adelaide, South Australia, Australia. [3] South Australian Health and Medical Research Institute, Adelaide, South Australia, Australia. [4] Centre for Paediatric Epidemiology and Biostatistics, University College London Institute of Child Health, London, UK
| | - Kevin B Jacobs
- 1] Division of Cancer Epidemiology and Genetics, National Cancer Institute, US National Institutes of Health, Bethesda, Maryland, USA. [2] Core Genotyping Facility, SAIC-Frederick, Inc., NCI-Frederick, Frederick, Maryland, USA
| | - Marjo-Riitta Jarvelin
- 1] Department of Epidemiology and Biostatistics, Imperial College London, London, UK. [2] National Institute for Health and Welfare, Oulu, Finland. [3] MRC Health Protection Agency (HPA) Centre for Environment and Health, School of Public Health, Imperial College London, London, UK. [4] Unit of Primary Care, Oulu University Hospital, Oulu, Finland. [5] Biocenter Oulu, University of Oulu, Oulu, Finland. [6] Institute of Health Sciences, University of Oulu, Oulu, Finland
| | | | - Antti M Jula
- National Institute for Health and Welfare, Helsinki, Finland
| | - Jaakko Kaprio
- 1] National Institute for Health and Welfare, Helsinki, Finland. [2] Institute for Molecular Medicine, University of Helsinki, Helsinki, Finland. [3] Hjelt Institute Department of Public Health, University of Helsinki, Helsinki, Finland
| | - John J P Kastelein
- Department of Vascular Medicine, Academic Medical Center, Amsterdam, the Netherlands
| | - Manfred Kayser
- 1] Netherlands Consortium for Healthy Aging (NCHA), Rotterdam, the Netherlands. [2] Department of Forensic Molecular Biology, Erasmus Medical Center, Rotterdam, the Netherlands
| | - Frank Kee
- UK Clinical Research Collaboration Centre of Excellence for Public Health (Northern Ireland), Queens University of Belfast, Belfast, UK
| | - Sirkka M Keinanen-Kiukaanniemi
- 1] Faculty of Medicine, Institute of Health Sciences, University of Oulu, Oulu, Finland. [2] Unit of General Practice, Oulu University Hospital, Oulu, Finland
| | - Lambertus A Kiemeney
- 1] Department for Health Evidence, Radboud University Medical Centre, Nijmegen, the Netherlands. [2] Department of Urology, Radboud University Medical Centre, Nijmegen, the Netherlands
| | - Jaspal S Kooner
- 1] Ealing Hospital National Health Service (NHS) Trust, Middlesex, UK. [2] Imperial College Healthcare NHS Trust, London, UK. [3] National Heart and Lung Institute, Imperial College London, London, UK
| | - Charles Kooperberg
- Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, Washington, USA
| | - Seppo Koskinen
- National Institute for Health and Welfare, Helsinki, Finland
| | - Peter Kovacs
- 1] Integrated Research and Treatment Center (IFB) Adiposity Diseases, University of Leipzig, Leipzig, Germany. [2] Department of Medicine, University of Leipzig, Leipzig, Germany
| | - Aldi T Kraja
- Department of Genetics, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Meena Kumari
- Department of Epidemiology and Public Health, University College London, London, UK
| | - Johanna Kuusisto
- Department of Medicine, Kuopio University Hospital and University of Eastern Finland, Kuopio, Finland
| | - Timo A Lakka
- 1] Kuopio Research Institute of Exercise Medicine, Kuopio, Finland. [2] Department of Physiology, Institute of Biomedicine, University of Eastern Finland, Kuopio Campus, Kuopio, Finland. [3] Department of Clinical Physiology and Nuclear Medicine, Kuopio University Hospital and University of Eastern Finland, Kuopio, Finland
| | - Claudia Langenberg
- 1] Medical Research Council (MRC) Epidemiology Unit, University of Cambridge, Institute of Metabolic Science, Addenbrooke's Hospital, Cambridge, UK. [2] Department of Epidemiology and Public Health, University College London, London, UK
| | - Loic Le Marchand
- Epidemiology Program, University of Hawaii Cancer Center, Honolulu, Hawaii, USA
| | - Terho Lehtimäki
- Department of Clinical Chemistry, Fimlab Laboratories and School of Medicine, University of Tampere, Tampere, Finland
| | - Sara Lupoli
- 1] Department of Health Sciences, University of Milano, Milan, Italy. [2] Fondazione Filarete, Milan, Italy
| | - Pamela A F Madden
- Department of Psychiatry, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Satu Männistö
- National Institute for Health and Welfare, Helsinki, Finland
| | - Paolo Manunta
- 1] Division of Nephrology and Dialysis, San Raffaele Scientific Institute, Milan, Italy. [2] Università Vita-Salute San Raffaele, Milan, Italy
| | - André Marette
- 1] Institut Universitaire de Cardiologie et de Pneumologie de Québec, Faculty of Medicine, Laval University, Quebec City, Quebec, Canada. [2] Institute of Nutrition and Functional Foods, Laval University, Quebec City, Quebec, Canada
| | - Tara C Matise
- Department of Genetics, Rutgers University, Piscataway, New Jersey, USA
| | - Barbara McKnight
- Department of Biostatistics, University of Washington, Seattle, Washington, USA
| | - Thomas Meitinger
- DZHK (Deutsches Forschungszentrum für Herz-Kreislauferkrankungen-German Research Centre for Cardiovascular Research), Munich Heart Alliance, Munich, Germany
| | - Frans L Moll
- Department of Surgery, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Grant W Montgomery
- QIMR Berghofer Medical Research Institute, Brisbane, Queensland, Australia
| | - Andrew D Morris
- Medical Research Institute, University of Dundee, Ninewells Hospital and Medical School, Dundee, UK
| | - Andrew P Morris
- 1] Estonian Genome Center, University of Tartu, Tartu, Estonia. [2] Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford, UK. [3] Department of Biostatistics, University of Liverpool, Liverpool, UK
| | - Jeffrey C Murray
- Department of Pediatrics, University of Iowa, Iowa City, Iowa, USA
| | - Mari Nelis
- Estonian Genome Center, University of Tartu, Tartu, Estonia
| | - Claes Ohlsson
- Centre for Bone and Arthritis Research, Department of Internal Medicine and Clinical Nutrition, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Albertine J Oldehinkel
- Department of Psychiatry, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Ken K Ong
- 1] Medical Research Council (MRC) Epidemiology Unit, University of Cambridge, Institute of Metabolic Science, Addenbrooke's Hospital, Cambridge, UK. [2] MRC Unit for Lifelong Health and Ageing at University College London, London, UK
| | - Willem H Ouwehand
- 1] Department of Haematology, University of Cambridge, Cambridge, UK. [2] NHS Blood and Transplant, Cambridge, UK
| | - Gerard Pasterkamp
- Experimental Cardiology Laboratory, Division of Heart and Lungs, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Annette Peters
- 1] Research Unit of Molecular Epidemiology, Helmholtz Zentrum München-German Research Center for Environmental Health, Neuherberg, Germany. [2] DZHK (Deutsches Forschungszentrum für Herz-Kreislauferkrankungen-German Research Centre for Cardiovascular Research), Munich Heart Alliance, Munich, Germany. [3] Institute of Epidemiology II, Helmholtz Zentrum München-German Research Center for Environmental Health, Neuherberg, Germany
| | - Peter P Pramstaller
- 1] Center for Biomedicine, European Academy Bozen, Bolzano (EURAC), Bolzano, Italy (affiliated institute of the University of Lübeck, Lübeck, Germany). [2] Department of Neurology, General Central Hospital, Bolzano, Italy
| | - Jackie F Price
- Centre for Population Health Sciences, University of Edinburgh, Edinburgh, UK
| | - Lu Qi
- 1] Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts, USA. [2] Department of Nutrition, Harvard School of Public Health, Harvard University, Boston, Massachusetts, USA
| | - Olli T Raitakari
- 1] Department of Clinical Physiology and Nuclear Medicine, Turku University Hospital, Turku, Finland. [2] Research Centre of Applied and Preventive Cardiovascular Medicine, University of Turku, Turku, Finland
| | - Tuomo Rankinen
- Human Genomics Laboratory, Pennington Biomedical Research Center, Baton Rouge, Louisiana, USA
| | - D C Rao
- 1] Department of Genetics, Washington University School of Medicine, St. Louis, Missouri, USA. [2] Division of Biostatistics, Washington University School of Medicine, St. Louis, Missouri, USA. [3] Department of Psychiatry, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Treva K Rice
- 1] Division of Biostatistics, Washington University School of Medicine, St. Louis, Missouri, USA. [2] Department of Psychiatry, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Marylyn Ritchie
- Center for Systems Genomics, Pennsylvania State University, University Park, Pennsylvania, USA
| | - Igor Rudan
- 1] Centre for Population Health Sciences, University of Edinburgh, Edinburgh, UK. [2] Croatian Centre for Global Health, Faculty of Medicine, University of Split, Split, Croatia
| | - Veikko Salomaa
- National Institute for Health and Welfare, Helsinki, Finland
| | - Nilesh J Samani
- 1] Department of Cardiovascular Sciences, University of Leicester, Glenfield Hospital, Leicester, UK. [2] National Institute for Health Research (NIHR) Leicester Cardiovascular Biomedical Research Unit, Glenfield Hospital, Leicester, UK
| | | | - Mark A Sarzynski
- Human Genomics Laboratory, Pennington Biomedical Research Center, Baton Rouge, Louisiana, USA
| | - Peter E H Schwarz
- 1] Department of Medicine III, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany. [2] Paul Langerhans Institute Dresden, German Center for Diabetes Research (DZD), Dresden, Germany
| | - Sylvain Sebert
- Institute of Health Sciences, University of Oulu, Oulu, Finland
| | - Peter Sever
- International Centre for Circulatory Health, Imperial College London, London, UK
| | - Alan R Shuldiner
- 1] Program for Personalized and Genomic Medicine, University of Maryland School of Medicine, Baltimore, Maryland, USA. [2] Division of Endocrinology, Diabetes and Nutrition, University of Maryland School of Medicine, Baltimore, Maryland, USA. [3] Geriatric Research and Education Clinical Center, Vetrans Administration Medical Center, Baltimore, Maryland, USA
| | - Juha Sinisalo
- Helsinki University Central Hospital Heart and Lung Center, Department of Medicine, Helsinki University Central Hospital, Helsinki, Finland
| | | | - Ronald P Stolk
- Department of Epidemiology, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Jean-Claude Tardif
- 1] Montreal Heart Institute, Montreal, Quebec, Canada. [2] Montreal Heart Institute, Université de Montréal, Montreal, Quebec, Canada
| | - Anke Tönjes
- 1] Integrated Research and Treatment Center (IFB) Adiposity Diseases, University of Leipzig, Leipzig, Germany. [2] Department of Medicine, University of Leipzig, Leipzig, Germany
| | - Angelo Tremblay
- Department of Kinesiology, Laval University, Quebec City, Quebec, Canada
| | - Elena Tremoli
- Dipartimento di Scienze Farmacologiche e Biomolecolari, Università di Milano and Centro Cardiologico Monzino, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Milan, Italy
| | - Jarmo Virtamo
- National Institute for Health and Welfare, Helsinki, Finland
| | - Marie-Claude Vohl
- 1] Institute of Nutrition and Functional Foods, Laval University, Quebec City, Quebec, Canada. [2] Department of Food Science and Nutrition, Laval University, Quebec City, Quebec, Canada
| | - Philippe Amouyel
- Institut Pasteur de Lille, INSERM U744, Université de Lille 2, Lille, France
| | - Folkert W Asselbergs
- 1] Institute of Cardiovascular Science, University College London, London, UK. [2] Department of Cardiology, Division of Heart and Lungs, University Medical Center Utrecht, Utrecht, the Netherlands. [3] Durrer Center for Cardiogenetic Research, Interuniversity Cardiology Institute Netherlands-Netherlands Heart Institute, Utrecht, the Netherlands
| | - Themistocles L Assimes
- Department of Medicine, Stanford University School of Medicine, Stanford, California, USA
| | - Murielle Bochud
- 1] Institute of Social and Preventive Medicine (IUMSP), Centre Hospitalier Universitaire Vaudois (CHUV) and University of Lausanne, Lausanne, Switzerland. [2] Ministry of Health, Victoria, Republic of Seychelles
| | - Bernhard O Boehm
- 1] Division of Endocrinology, Diabetes and Metabolism, Ulm University Medical Centre, Ulm, Germany. [2] Lee Kong Chian School of Medicine, Imperial College London and Nanyang Technological University, Singapore
| | - Eric Boerwinkle
- Health Science Center at Houston, University of Texas, Houston, Texas, USA
| | - Erwin P Bottinger
- Charles Bronfman Institute for Personalized Medicine, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Claude Bouchard
- Human Genomics Laboratory, Pennington Biomedical Research Center, Baton Rouge, Louisiana, USA
| | - Stéphane Cauchi
- 1] CNRS UMR 8199, Lille, France. [2] European Genomic Institute for Diabetes, Lille, France. [3] Université de Lille 2, Lille, France
| | - John C Chambers
- 1] Ealing Hospital National Health Service (NHS) Trust, Middlesex, UK. [2] Department of Epidemiology and Biostatistics, Imperial College London, London, UK. [3] Imperial College Healthcare NHS Trust, London, UK
| | - Stephen J Chanock
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, US National Institutes of Health, Bethesda, Maryland, USA
| | - Richard S Cooper
- Department of Public Health Sciences, Stritch School of Medicine, Loyola University of Chicago, Maywood, Illinois, USA
| | - Paul I W de Bakker
- 1] Department of Medical Genetics, University Medical Center Utrecht, Utrecht, the Netherlands. [2] Division of Genetics, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA. [3] Department of Epidemiology, University Medical Center Utrecht, Utrecht, the Netherlands
| | - George Dedoussis
- Department of Dietetics-Nutrition, Harokopio University, Athens, Greece
| | - Luigi Ferrucci
- Translational Gerontology Branch, National Institute on Aging, Baltimore, Maryland, USA
| | - Paul W Franks
- 1] Department of Nutrition, Harvard School of Public Health, Harvard University, Boston, Massachusetts, USA. [2] Department of Clinical Sciences, Genetic and Molecular Epidemiology Unit, Lund University Diabetes Center, Skåne University Hospital, Malmö, Sweden. [3] Department of Public Health and Clinical Medicine, Unit of Medicine, Umeå University, Umeå, Sweden
| | - Philippe Froguel
- 1] Department of Genomics of Common Disease, School of Public Health, Imperial College London, Hammersmith Hospital, London, UK. [2] CNRS UMR 8199, Lille, France. [3] European Genomic Institute for Diabetes, Lille, France. [4] Université de Lille 2, Lille, France
| | - Leif C Groop
- 1] Institute for Molecular Medicine, University of Helsinki, Helsinki, Finland. [2] Lund University Diabetes Centre, Lund University, Malmö, Sweden. [3] Diabetes and Endocrinology Unit, Department of Clinical Science, Lund University, Malmö, Sweden
| | - Christopher A Haiman
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, California, USA
| | - Anders Hamsten
- Atherosclerosis Research Unit, Center for Molecular Medicine, Department of Medicine, Karolinska Institutet, Stockholm, Sweden
| | - M Geoffrey Hayes
- Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Jennie Hui
- 1] PathWest Laboratory Medicine of Western Australia, Nedlands, Western Australia, Australia. [2] Pathology and Laboratory Medicine, University of Western Australia, Perth, Western Australia, Australia. [3] School of Population Health, University of South Australia, Adelaide, South Australia, Australia. [4] Sansom Institute for Health Research, University of South Australia, Adelaide, South Australia, Australia
| | - David J Hunter
- 1] Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts, USA. [2] Department of Nutrition, Harvard School of Public Health, Harvard University, Boston, Massachusetts, USA. [3] Department of Epidemiology, Harvard School of Public Health, Harvard University, Boston, Massachusetts, USA
| | - Kristian Hveem
- Department of Public Health and General Practice, Norwegian University of Science and Technology, Trondheim, Norway
| | - J Wouter Jukema
- 1] Department of Cardiology, Leiden University Medical Center, Leiden, the Netherlands. [2] Durrer Center for Cardiogenetic Research, Interuniversity Cardiology Institute Netherlands-Netherlands Heart Institute, Utrecht, the Netherlands. [3] Interuniversity Cardiology Institute of the Netherlands (ICIN), Utrecht, the Netherlands
| | - Robert C Kaplan
- Department of Epidemiology and Population Health, Albert Einstein College of Medicine. Belfer, New York, USA
| | - Mika Kivimaki
- Department of Epidemiology and Public Health, University College London, London, UK
| | - Diana Kuh
- MRC Unit for Lifelong Health and Ageing at University College London, London, UK
| | - Markku Laakso
- Department of Medicine, Kuopio University Hospital and University of Eastern Finland, Kuopio, Finland
| | - Yongmei Liu
- Center for Human Genetics, Division of Public Health Sciences, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA
| | - Nicholas G Martin
- QIMR Berghofer Medical Research Institute, Brisbane, Queensland, Australia
| | - Winfried März
- 1] Vth Department of Medicine (Nephrology, Hypertensiology, Endocrinology, Diabetology, Rheumatology), Medical Faculty of Mannheim, University of Heidelberg, Heidelberg, Germany. [2] Clinical Institute of Medical and Chemical Laboratory Diagnostics, Medical University of Graz, Graz, Austria. [3] Synlab Academy, Synlab Services, Mannheim, Germany
| | - Mads Melbye
- 1] Department of Epidemiology Research, Statens Serum Institut, Copenhagen, Denmark. [2] Department of Medicine, Stanford University School of Medicine, Stanford, California, USA
| | - Susanne Moebus
- Institute for Medical Informatics, Biometry and Epidemiology (IMIBE), University Hospital Essen, Essen, Germany
| | - Patricia B Munroe
- 1] Clinical Pharmacology, William Harvey Research Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, London, UK. [2] Barts and The London Genome Centre, William Harvey Research Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | - Inger Njølstad
- Department of Community Medicine, Faculty of Health Sciences, UiT The Arctic University of Tromsø, Tromsø, Norway
| | - Ben A Oostra
- 1] Genetic Epidemiology Unit, Department of Epidemiology, Erasmus University Medical Center, Rotterdam, the Netherlands. [2] Center for Medical Systems Biology, Leiden, the Netherlands. [3] Department of Clinical Genetics, Erasmus University Medical Center, Rotterdam, the Netherlands
| | - Colin N A Palmer
- Medical Research Institute, University of Dundee, Ninewells Hospital and Medical School, Dundee, UK
| | - Nancy L Pedersen
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Markus Perola
- 1] Estonian Genome Center, University of Tartu, Tartu, Estonia. [2] National Institute for Health and Welfare, Helsinki, Finland. [3] Institute for Molecular Medicine, University of Helsinki, Helsinki, Finland
| | - Louis Pérusse
- 1] Institute of Nutrition and Functional Foods, Laval University, Quebec City, Quebec, Canada. [2] Department of Kinesiology, Laval University, Quebec City, Quebec, Canada
| | - Ulrike Peters
- Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, Washington, USA
| | - Joseph E Powell
- 1] Queensland Brain Institute, University of Queensland, Brisbane, Queensland, Australia. [2] University of Queensland Diamantina Institute, Translation Research Institute, Brisbane, Queensland, Australia
| | - Chris Power
- Centre for Paediatric Epidemiology and Biostatistics, University College London Institute of Child Health, London, UK
| | - Thomas Quertermous
- Department of Medicine, Stanford University School of Medicine, Stanford, California, USA
| | - Rainer Rauramaa
- 1] Kuopio Research Institute of Exercise Medicine, Kuopio, Finland. [2] Department of Clinical Physiology and Nuclear Medicine, Kuopio University Hospital and University of Eastern Finland, Kuopio, Finland
| | - Eva Reinmaa
- Estonian Genome Center, University of Tartu, Tartu, Estonia
| | - Paul M Ridker
- 1] Division of Preventive Medicine, Brigham and Women's Hospital, Boston, Massachusetts, USA. [2] Harvard Medical School, Boston, Massachusetts, USA
| | - Fernando Rivadeneira
- 1] Department of Internal Medicine, Erasmus Medical Center, Rotterdam, the Netherlands. [2] Netherlands Consortium for Healthy Aging (NCHA), Rotterdam, the Netherlands. [3] Department of Epidemiology, Erasmus Medical Center, Rotterdam, the Netherlands
| | - Jerome I Rotter
- Institute for Translational Genomics and Population Sciences, Los Angeles BioMedical Research Institute at Harbor-University of California, Los Angeles Medical Center, Torrance, California, USA
| | - Timo E Saaristo
- 1] Finnish Diabetes Association, Tampere, Finland. [2] Pirkanmaa Hospital District, Tampere, Finland
| | - Danish Saleheen
- 1] Department of Public Health and Primary Care, University of Cambridge, Cambridge, UK. [2] Center for Non-Communicable Diseases, Karatchi, Pakistan. [3] Department of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - David Schlessinger
- Laboratory of Genetics, National Institute on Aging, Baltimore, Maryland, USA
| | - P Eline Slagboom
- 1] Netherlands Consortium for Healthy Aging (NCHA), Leiden University Medical Center, Leiden, the Netherlands. [2] Department of Molecular Epidemiology, Leiden University Medical Center, Leiden, the Netherlands
| | - Harold Snieder
- Department of Epidemiology, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Tim D Spector
- Department of Twin Research and Genetic Epidemiology, King's College London, London, UK
| | - Konstantin Strauch
- 1] Institute of Genetic Epidemiology, Helmholtz Zentrum München-German Research Center for Environmental Health, Neuherberg, Germany. [2] Chair of Genetic Epidemiology, Institute of Medical Informatics, Biometry and Epidemiology, Ludwig Maximilians Universität, Neuherberg, Germany
| | - Michael Stumvoll
- 1] Integrated Research and Treatment Center (IFB) Adiposity Diseases, University of Leipzig, Leipzig, Germany. [2] Department of Medicine, University of Leipzig, Leipzig, Germany
| | - Jaakko Tuomilehto
- 1] National Institute for Health and Welfare, Helsinki, Finland. [2] Instituto de Investigacion Sanitaria del Hospital Universario La Paz (IdiPAZ), Madrid, Spain. [3] Diabetes Research Group, King Abdulaziz University, Jeddah, Saudi Arabia. [4] Centre for Vascular Prevention, Danube University Krems, Krems, Austria
| | - Matti Uusitupa
- 1] Department of Public Health and Clinical Nutrition, University of Eastern Finland, Kuopio, Finland. [2] Research Unit, Kuopio University Hospital, Kuopio, Finland
| | - Pim van der Harst
- 1] Department of Genetics, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands. [2] Department of Cardiology, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands. [3] Durrer Center for Cardiogenetic Research, Interuniversity Cardiology Institute Netherlands-Netherlands Heart Institute, Utrecht, the Netherlands
| | - Henry Völzke
- 1] DZHK (Deutsches Zentrum für Herz-Kreislaufforschung-German Centre for Cardiovascular Research), partner site Greifswald, Greifswald, Germany. [2] Institute for Community Medicine, University Medicine Greifswald, Greifswald, Germany
| | - Mark Walker
- Institute of Cellular Medicine, Newcastle University, Newcastle, UK
| | - Nicholas J Wareham
- Medical Research Council (MRC) Epidemiology Unit, University of Cambridge, Institute of Metabolic Science, Addenbrooke's Hospital, Cambridge, UK
| | - Hugh Watkins
- 1] Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford, UK. [2] Radcliffe Department of Medicine, Division of Cardiovascular Medicine, University of Oxford, Oxford, UK
| | - H-Erich Wichmann
- 1] Chair of Epidemiology, Institute of Medical Informatics, Biometry and Epidemiology, Ludwig Maximilians Universität, Munich, Germany. [2] Klinikum Großhadern, Munich, Germany. [3] Institute of Epidemiology I, Helmholtz Zentrum München-German Research Center for Environmental Health, Neuherberg, Germany
| | - James F Wilson
- Centre for Population Health Sciences, University of Edinburgh, Edinburgh, UK
| | - Pieter Zanen
- Department of Pulmonology, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Panos Deloukas
- 1] Wellcome Trust Sanger Institute, Hinxton, UK. [2] William Harvey Research Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, London, UK. [3] King Abdulaziz University, Jeddah, Saudi Arabia
| | - Iris M Heid
- 1] Department of Genetic Epidemiology, Institute of Epidemiology and Preventive Medicine, University of Regensburg, Regensburg, Germany. [2] Institute of Genetic Epidemiology, Helmholtz Zentrum München-German Research Center for Environmental Health, Neuherberg, Germany
| | - Cecilia M Lindgren
- 1] Broad Institute of MIT and Harvard University, Cambridge, Massachusetts, USA. [2] Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford, UK
| | - Karen L Mohlke
- Department of Genetics, University of North Carolina, Chapel Hill, North Carolina, USA
| | - Elizabeth K Speliotes
- 1] Department of Internal Medicine, Division of Gastroenterology, University of Michigan, Ann Arbor, Michigan, USA. [2] Department of Computational Medicine and Bioinformatics, University of Michigan, Ann Arbor, Michigan, USA
| | - Unnur Thorsteinsdottir
- 1] deCODE Genetics, Amgen, Inc., Reykjavik, Iceland. [2] Faculty of Medicine, University of Iceland, Reykjavik, Iceland
| | - Inês Barroso
- 1] Wellcome Trust Sanger Institute, Hinxton, UK. [2] University of Cambridge Metabolic Research Laboratories, Institute of Metabolic Science, Addenbrooke's Hospital, Cambridge, UK. [3] NIHR Cambridge Biomedical Research Centre, Institute of Metabolic Science, Addenbrooke's Hospital, Cambridge, UK
| | - Caroline S Fox
- National Heart, Lung, and Blood Institute, Framingham Heart Study, Framingham, Massachusetts, USA
| | - Kari E North
- 1] Department of Epidemiology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA. [2] Carolina Center for Genome Sciences, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - David P Strachan
- Division of Population Health Sciences and Education, St George's, University of London, London, UK
| | - Jacques S Beckmann
- 1] Swiss Institute of Bioinformatics, Lausanne, Switzerland. [2] Department of Medical Genetics, University of Lausanne, Lausanne, Switzerland. [3] Service of Medical Genetics, CHUV University Hospital, Lausanne, Switzerland
| | - Sonja I Berndt
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, US National Institutes of Health, Bethesda, Maryland, USA
| | - Michael Boehnke
- Center for Statistical Genetics, Department of Biostatistics, University of Michigan, Ann Arbor, Michigan, USA
| | - Ingrid B Borecki
- Department of Genetics, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Mark I McCarthy
- 1] Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford, UK. [2] Oxford Centre for Diabetes, Endocrinology and Metabolism, University of Oxford, Oxford, UK. [3] Oxford NIHR Biomedical Research Centre, Oxford University Hospitals NHS Trust, Oxford, UK
| | - Andres Metspalu
- 1] Estonian Genome Center, University of Tartu, Tartu, Estonia. [2] Institute of Molecular and Cell Biology, University of Tartu, Tartu, Estonia
| | - Kari Stefansson
- 1] deCODE Genetics, Amgen, Inc., Reykjavik, Iceland. [2] Faculty of Medicine, University of Iceland, Reykjavik, Iceland
| | - André G Uitterlinden
- 1] Department of Internal Medicine, Erasmus Medical Center, Rotterdam, the Netherlands. [2] Netherlands Consortium for Healthy Aging (NCHA), Rotterdam, the Netherlands. [3] Department of Epidemiology, Erasmus Medical Center, Rotterdam, the Netherlands
| | - Cornelia M van Duijn
- 1] Genetic Epidemiology Unit, Department of Epidemiology, Erasmus University Medical Center, Rotterdam, the Netherlands. [2] Netherlands Consortium for Healthy Aging (NCHA), Rotterdam, the Netherlands. [3] Department of Epidemiology, Erasmus Medical Center, Rotterdam, the Netherlands. [4] Center for Medical Systems Biology, Leiden, the Netherlands
| | - Lude Franke
- Department of Genetics, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Cristen J Willer
- 1] Department of Computational Medicine and Bioinformatics, University of Michigan, Ann Arbor, Michigan, USA. [2] Department of Internal Medicine, Division of Cardiovascular Medicine, University of Michigan, Ann Arbor, Michigan, USA. [3] Department of Human Genetics, University of Michigan, Ann Arbor, Michigan, USA
| | - Alkes L Price
- 1] Broad Institute of MIT and Harvard University, Cambridge, Massachusetts, USA. [2] Department of Epidemiology, Harvard School of Public Health, Harvard University, Boston, Massachusetts, USA. [3] Department of Biostatistics, Harvard School of Public Health, Boston, Massachusetts, USA
| | - Guillaume Lettre
- 1] Montreal Heart Institute, Montreal, Quebec, Canada. [2] Montreal Heart Institute, Université de Montréal, Montreal, Quebec, Canada
| | - Ruth J F Loos
- 1] Medical Research Council (MRC) Epidemiology Unit, University of Cambridge, Institute of Metabolic Science, Addenbrooke's Hospital, Cambridge, UK. [2] Charles Bronfman Institute for Personalized Medicine, Icahn School of Medicine at Mount Sinai, New York, New York, USA. [3] Genetics of Obesity and Related Metabolic Traits Program, Icahn School of Medicine at Mount Sinai, New York, New York, USA. [4] Mindich Child Health and Development Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Michael N Weedon
- Genetics of Complex Traits, University of Exeter Medical School, University of Exeter, Exeter, UK
| | - Erik Ingelsson
- 1] Science for Life Laboratory, Uppsala University, Uppsala, Sweden. [2] Department of Medical Sciences, Molecular Epidemiology, Uppsala University, Uppsala, Sweden. [3] Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford, UK
| | - Jeffrey R O'Connell
- 1] Program for Personalized and Genomic Medicine, University of Maryland School of Medicine, Baltimore, Maryland, USA. [2] Division of Endocrinology, Diabetes and Nutrition, University of Maryland School of Medicine, Baltimore, Maryland, USA
| | - Goncalo R Abecasis
- Center for Statistical Genetics, Department of Biostatistics, University of Michigan, Ann Arbor, Michigan, USA
| | - Daniel I Chasman
- 1] Division of Preventive Medicine, Brigham and Women's Hospital, Boston, Massachusetts, USA. [2] Harvard Medical School, Boston, Massachusetts, USA
| | - Michael E Goddard
- 1] Biosciences Research Division, Department of Primary Industries, Melbourne, Victoria, Australia. [2] Department of Food and Agricultural Systems, University of Melbourne, Melbourne, Victoria, Australia
| | - Peter M Visscher
- 1] Queensland Brain Institute, University of Queensland, Brisbane, Queensland, Australia. [2] University of Queensland Diamantina Institute, Translation Research Institute, Brisbane, Queensland, Australia
| | - Joel N Hirschhorn
- 1] Division of Endocrinology, Genetics and Basic and Translational Obesity Research, Boston Children's Hospital, Boston, Massachusetts, USA. [2] Broad Institute of MIT and Harvard University, Cambridge, Massachusetts, USA. [3] Department of Genetics, Harvard Medical School, Boston, Massachusetts, USA
| | - Timothy M Frayling
- Genetics of Complex Traits, University of Exeter Medical School, University of Exeter, Exeter, UK
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Regoes RR, McLaren PJ, Battegay M, Bernasconi E, Calmy A, Günthard HF, Hoffmann M, Rauch A, Telenti A, Fellay J. Disentangling human tolerance and resistance against HIV. PLoS Biol 2014; 12:e1001951. [PMID: 25226169 PMCID: PMC4165755 DOI: 10.1371/journal.pbio.1001951] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2014] [Accepted: 08/08/2014] [Indexed: 12/20/2022] Open
Abstract
Title: Human tolerance against HIV An evolutionary ecology perspective on clinical data reveals that human traits can affect how well an individual tolerates HIV infection, and identifies host immunity factors associated with disease tolerance. In ecology, “disease tolerance” is defined as an evolutionary strategy of hosts against pathogens, characterized by reduced or absent pathogenesis despite high pathogen load. To our knowledge, tolerance has to date not been quantified and disentangled from host resistance to disease in any clinically relevant human infection. Using data from the Swiss HIV Cohort Study, we investigated if there is variation in tolerance to HIV in humans and if this variation is associated with polymorphisms in the human genome. In particular, we tested for associations between tolerance and alleles of the Human Leukocyte Antigen (HLA) genes, the CC chemokine receptor 5 (CCR5), the age at which individuals were infected, and their sex. We found that HLA-B alleles associated with better HIV control do not confer tolerance. The slower disease progression associated with these alleles can be fully attributed to the extent of viral load reduction in carriers. However, we observed that tolerance significantly varies across HLA-B genotypes with a relative standard deviation of 34%. Furthermore, we found that HLA-B homozygotes are less tolerant than heterozygotes. Lastly, tolerance was observed to decrease with age, resulting in a 1.7-fold difference in disease progression between 20 and 60-y-old individuals with the same viral load. Thus, disease tolerance is a feature of infection with HIV, and the identification of the mechanisms involved may pave the way to a better understanding of pathogenesis. When confronted with pathogens, hosts can either evolve to fight them or learn to live with them. The first of these two strategies is called “resistance” and the second “tolerance”. In the context of HIV, many genes conferring resistance have been identified, but no tolerance genes are known. Using statistical techniques originating from plant ecology, we analyzed data from an HIV cohort to look for differences in tolerance between HIV-infected individuals and tested whether they go hand in hand with genetic differences. We found that younger people are more tolerant to HIV infection. We also observed that individuals who carry two different alleles of HLA-B, an important immunity gene, are more tolerant. These findings add to our understanding of how hosts tolerate infections and could open new avenues for treating infections.
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Affiliation(s)
- Roland R. Regoes
- Institute of Integrative Biology, ETH Zurich, Zurich, Switzerland
- * E-mail:
| | - Paul J. McLaren
- Global Health Institute, EPF Lausanne, Lausanne, Switzerland
- Institute of Microbiology, University of Lausanne, Lausanne, Switzerland
- Swiss Institute of Bioinformatics, Lausanne, Switzerland
| | - Manuel Battegay
- Division of Infectious Diseases and Hospital Epidemiology, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Enos Bernasconi
- Division of Infectious Diseases, Regional Hospital Lugano, Lugano, Switzerland
| | - Alexandra Calmy
- Geneva University Hospital, HIV Unit, Department of Internal Medicine, Geneva, Switzerland
| | - Huldrych F. Günthard
- Division of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Matthias Hoffmann
- Division of Infectious Diseases and Hospital Epidemiology, Cantonal Hospital St.Gallen, St.Gallen, Switzerland
| | - Andri Rauch
- University Clinic of Infectious Diseases, University Hospital Bern and University of Bern, Bern, Switzerland
| | - Amalio Telenti
- Institute of Microbiology, University of Lausanne, Lausanne, Switzerland
| | - Jacques Fellay
- Global Health Institute, EPF Lausanne, Lausanne, Switzerland
- Swiss Institute of Bioinformatics, Lausanne, Switzerland
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Izquierdo-Useros N, Lorizate M, McLaren PJ, Telenti A, Kräusslich HG, Martinez-Picado J. HIV-1 capture and transmission by dendritic cells: the role of viral glycolipids and the cellular receptor Siglec-1. PLoS Pathog 2014; 10:e1004146. [PMID: 25033082 PMCID: PMC4102576 DOI: 10.1371/journal.ppat.1004146] [Citation(s) in RCA: 85] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
Dendritic cells (DCs) are essential in order to combat invading viruses and trigger antiviral responses. Paradoxically, in the case of HIV-1, DCs might contribute to viral pathogenesis through trans-infection, a mechanism that promotes viral capture and transmission to target cells, especially after DC maturation. In this review, we highlight recent evidence identifying sialyllactose-containing gangliosides in the viral membrane and the cellular lectin Siglec-1 as critical determinants for HIV-1 capture and storage by mature DCs and for DC-mediated trans-infection of T cells. In contrast, DC-SIGN, long considered to be the main receptor for DC capture of HIV-1, plays a minor role in mature DC-mediated HIV-1 capture and trans-infection.
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Affiliation(s)
- Nuria Izquierdo-Useros
- AIDS Research Institute IrsiCaixa, Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol, Universitat Autònoma de Barcelona, Badalona, Spain
- * E-mail: (NIU); (HGK); (JMP)
| | - Maier Lorizate
- Unidad de Biofisica (CSIC-UPV/EHU) and Departamento de Bioquímica, Universidad del Pais Vasco, Bilbao, Spain
| | - Paul J. McLaren
- Institute of Microbiology, University Hospital Center and University of Lausanne, Lausanne, Switzerland
| | - Amalio Telenti
- Institute of Microbiology, University Hospital Center and University of Lausanne, Lausanne, Switzerland
| | - Hans-Georg Kräusslich
- Department of Infectious Diseases, Virology, Universitätsklinikum Heidelberg, Heidelberg, Germany
- * E-mail: (NIU); (HGK); (JMP)
| | - Javier Martinez-Picado
- AIDS Research Institute IrsiCaixa, Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol, Universitat Autònoma de Barcelona, Badalona, Spain
- Universitat de Vic–Universitat Central de Catalunya (UVic-UCC), Vic, Spain
- Institució Catalana de Recerca i Estudis Avançats (ICREA), Barcelona, Spain
- * E-mail: (NIU); (HGK); (JMP)
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Henrich TJ, McLaren PJ, Rao SSP, Lin NH, Hanhauser E, Giguel F, Gulick RM, Ribaudo H, de Bakker PIW, Kuritzkes DR. Genome-Wide Association Study of Human Immunodeficiency Virus (HIV)-1 Coreceptor Usage in Treatment-Naive Patients from An AIDS Clinical Trials Group Study. Open Forum Infect Dis 2014; 1:ofu018. [PMID: 25734091 PMCID: PMC4324186 DOI: 10.1093/ofid/ofu018] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2014] [Accepted: 04/03/2014] [Indexed: 01/17/2023] Open
Abstract
Phenotypic determination of HIV-1 coreceptor usage was performed on 593 pre-treatment plasma HIV-1 samples from treatment-naive participants in ACTG A5095. No human genetic variants were significantly associated with virus able to use CXCR4 for entry at the genome-wide level. Objectives. We conducted a genome-wide association study to explore whether common host genetic variants (>5% frequency) were associated with presence of virus able to use CXCR4 for entry. Methods. Phenotypic determination of human immunodeficiency virus (HIV)-1 coreceptor usage was performed on pretreatment plasma HIV-1 samples from treatment-naive participants in AIDS Clinical Trials Group A5095, a study of initial antiretroviral regimens. Associations between genome-wide single-nucleotide polymorphisms (SNPs), CCR5 Δ32 genotype, and human leukocyte antigen (HLA) class I alleles and viral coreceptor usage were explored. Results. Viral phenotypes were obtained from 593 patients with available genome-wide SNP data. Forty-four percent of subjects had virus capable of using CXCR4 for entry as determined by phenotyping. Overall, no associations, including those between polymorphisms in genes encoding viral coreceptors and their promoter regions or in HLA genes previously associated with HIV-1 disease progression, passed the statistical threshold for genome-wide significance (P < 5.0 × 10−8) in any comparison. However, the presence of viruses able to use CXCR4 for entry was marginally associated with the CCR5 Δ32 genotype in the nongenome-wide analysis. Conclusions. No human genetic variants were significantly associated with virus able to use CXCR4 for entry at the genome-wide level. Although the sample size had limited power to definitively exclude genetic associations, these results suggest that host genetic factors, including those that influence coreceptor expression or the immune pressures leading to viral envelope diversity, are either rare or have only modest effects in determining HIV-1 coreceptor usage.
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Affiliation(s)
- Timothy J Henrich
- Division of Infectious Diseases , Brigham and Women's Hospital , Boston, Massachusetts ; Harvard Medical School , Boston, Massachusetts
| | - Paul J McLaren
- École Polytechnique Fédérale de Lausanne and University of Lausanne , Switzerland ; University Hospital and University of Lausanne , Switzerland ; Swiss Institute of Bioinformatics , Switzerland
| | | | - Nina H Lin
- Massachusetts General Hospital , Boston, Massachusetts ; Harvard Medical School , Boston, Massachusetts
| | - Emily Hanhauser
- Division of Infectious Diseases , Brigham and Women's Hospital , Boston, Massachusetts
| | | | - Roy M Gulick
- Weill Medical College of Cornell University, New York, New York
| | - Heather Ribaudo
- Harvard Medical School , Boston, Massachusetts ; Harvard School of Public Health
| | - Paul I W de Bakker
- Harvard Medical School , Boston, Massachusetts ; Program in Medical and Population Genetics , Broad Institute of Harvard and MIT , Boston, Massachusetts ; Department of Medical Genetics and Department of Epidemiology , University Medical Center Utrecht , Utrecht , The Netherlands ; Divison of Genetics , Brigham and Women's Hospital , Boston, Massachusetts
| | - Daniel R Kuritzkes
- Division of Infectious Diseases , Brigham and Women's Hospital , Boston, Massachusetts ; Harvard Medical School , Boston, Massachusetts
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Vince N, Bashirova AA, Lied A, Gao X, Dorrell L, McLaren PJ, Fellay J, Carrington M. HLA class I and KIR genes do not protect against HIV type 1 infection in highly exposed uninfected individuals with hemophilia A. J Infect Dis 2014; 210:1047-51. [PMID: 24719475 DOI: 10.1093/infdis/jiu214] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
Abstract
A recent genome-wide association study (GWAS) involving patients with hemophilia A who were exposed to but uninfected with human immunodeficiency virus type 1 (HIV-1) did not reveal genetic variants associated with resistance to HIV-1 infection, beyond homozygosity for CCR5-Δ32. Since variation in HLA class I and KIR genes is not well interrogated by standard GWAS techniques, we tested whether these 2 loci were involved in protection from HIV-1 infection in the same hemophilia cohort, using controls from the general population. Our data indicate that HLA class I alleles, presence or absence of KIR genes, and functionally relevant combinations of the HLA/KIR genotypes are not involved in resistance to parenterally transmitted HIV-1 infection.
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Affiliation(s)
- Nicolas Vince
- Cancer and Inflammation Program, Laboratory of Experimental Immunology, Leidos Biomedical Research, Frederick National Laboratory for Cancer Research, Maryland Ragon Institute of MGH, MIT, and Harvard, Cambridge, Massachusetts
| | - Arman A Bashirova
- Cancer and Inflammation Program, Laboratory of Experimental Immunology, Leidos Biomedical Research, Frederick National Laboratory for Cancer Research, Maryland Ragon Institute of MGH, MIT, and Harvard, Cambridge, Massachusetts
| | - Alexandra Lied
- Ragon Institute of MGH, MIT, and Harvard, Cambridge, Massachusetts
| | - Xiaojiang Gao
- Cancer and Inflammation Program, Laboratory of Experimental Immunology, Leidos Biomedical Research, Frederick National Laboratory for Cancer Research, Maryland
| | - Lucy Dorrell
- Nuffield Department of Medicine, University of Oxford, United Kingdom
| | - Paul J McLaren
- School of Life Sciences, Ecole Polytechnique Fédérale de Lausanne Swiss Institute of Bioinformatics, Lausanne, Switzerland
| | - Jacques Fellay
- School of Life Sciences, Ecole Polytechnique Fédérale de Lausanne Swiss Institute of Bioinformatics, Lausanne, Switzerland
| | - Mary Carrington
- Cancer and Inflammation Program, Laboratory of Experimental Immunology, Leidos Biomedical Research, Frederick National Laboratory for Cancer Research, Maryland Ragon Institute of MGH, MIT, and Harvard, Cambridge, Massachusetts
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45
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Leger PD, Johnson DH, Robbins GK, Shafer RW, Clifford DB, Li J, McLaren PJ, Haas DW. Genome-wide association study of peripheral neuropathy with D-drug-containing regimens in AIDS Clinical Trials Group protocol 384. J Neurovirol 2014; 20:304-8. [PMID: 24554482 PMCID: PMC4114519 DOI: 10.1007/s13365-014-0235-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2013] [Revised: 01/09/2014] [Accepted: 01/15/2014] [Indexed: 12/27/2022]
Abstract
Stavudine (d4T) was, until recently, one of the most widely prescribed antiretroviral drugs worldwide. While there has been a major shift away from d4T use in resource-limited countries, a large number of patients have previously received (or continue to receive) d4T, and many have developed peripheral neuropathy. The identification of genetic predictors of increased risk might suggest novel therapeutic targets for such patients. In AIDS Clinical Trials Group protocol 384, antiretroviral-naïve patients were randomized to d4T/didanosine (ddI)- or zidovudine/lamivudine-containing regimens. Data from d4T/ddI recipients were analyzed for genome-wide associations (approximately 1 million genetic loci) with new onset distal sensory peripheral neuropathy. Analyses involved 254 patients (49 % White, 34 % Black, 17 % Hispanic), comprising 90 peripheral neuropathy cases (32 grade 1, 35 grade 2, 23 grade 3) and 164 controls. After correcting for multiple comparisons, no polymorphism was consistently associated with neuropathy among all patients, among White, Black, and Hispanic patients analyzed separately, both in genome-wide analyses (threshold, P < 5.0 × 10−8) and focused on 46 neuropathy-associated genes (threshold, P < 3.5 × 10−5). In the latter analyses, the lowest P values were in KIF1A among Whites (rs10199388, P = 8.4 × 10−4), in LITAF among Blacks (rs13333308, P = 6.0 × 10−6), and in NEFL among Hispanics (rs17763685, P = 5.6 × 10−6). Susceptibility to d4T/ddI-associated neuropathy is not explained by a single genetic variant with a marked effect.
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Affiliation(s)
- Paul D Leger
- Department of Medicine, Vanderbilt University School of Medicine, Nashville, TN, USA
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46
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Bartha I, McLaren PJ, Ciuffi A, Fellay J, Telenti A. GuavaH: a compendium of host genomic data in HIV biology and disease. Retrovirology 2014; 11:6. [PMID: 24428872 PMCID: PMC3937115 DOI: 10.1186/1742-4690-11-6] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2013] [Accepted: 01/07/2014] [Indexed: 12/04/2022] Open
Abstract
Background There is an ever-increasing volume of data on host genes that are modulated during HIV infection, influence disease susceptibility or carry genetic variants that impact HIV infection. We created GuavaH (Genomic Utility for Association and Viral Analyses in HIV, http://www.GuavaH.org), a public resource that supports multipurpose analysis of genome-wide genetic variation and gene expression profile across multiple phenotypes relevant to HIV biology. Findings We included original data from 8 genome and transcriptome studies addressing viral and host responses in and ex vivo. These studies cover phenotypes such as HIV acquisition, plasma viral load, disease progression, viral replication cycle, latency and viral-host genome interaction. This represents genome-wide association data from more than 4,000 individuals, exome sequencing data from 392 individuals, in vivo transcriptome microarray data from 127 patients/conditions, and 60 sets of RNA-seq data. Additionally, GuavaH allows visualization of protein variation in ~8,000 individuals from the general population. The publicly available GuavaH framework supports queries on (i) unique single nucleotide polymorphism across different HIV related phenotypes, (ii) gene structure and variation, (iii) in vivo gene expression in the setting of human infection (CD4+ T cells), and (iv) in vitro gene expression data in models of permissive infection, latency and reactivation. Conclusions The complexity of the analysis of host genetic influences on HIV biology and pathogenesis calls for comprehensive motors of research on curated data. The tool developed here allows queries and supports validation of the rapidly growing body of host genomic information pertinent to HIV research.
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Affiliation(s)
| | | | | | - Jacques Fellay
- Institute of Microbiology, University Hospital Lausanne, Lausanne, Switzerland.
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47
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Cespedes MS, Kerns SL, Holzman RS, McLaren PJ, Ostrer H, Aberg JA. Genetic predictors of cervical dysplasia in African American HIV-infected women: ACTG DACS 268. HIV Clin Trials 2013; 14:292-302. [PMID: 24334182 DOI: 10.1310/hct1406-292] [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] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
OBJECTIVE To examine genome-wide associations in HIV-infected women with a history of cervical dysplasia compared with HIV-infected women with no history of abnormal Papanicolaou (Pap) tests. DESIGN Case-control study using data from women analyzed for the HIV Controllers Study and enrolled in HIV treatment-naïve studies in the AIDS Clinical Trials Group (ACTG). METHODS Genotyping utilized Illumina HumanHap 650 Y or 1MDuo platforms. After quality control and principal component analysis, ~610,000 significant single nucleotide polymorphisms (SNPs) were tested for association. Threshold for significance was P < 5 × 10(-8) for genome-wide associations. RESULTS No significant genomic association was observed between women with low-grade dysplasia and controls. The genome-wide association study (GWAS) analysis between women with high-grade dysplasia or invasive cervical cancer and normal controls identified significant SNPs. In the analyses limited to African American women, 11 SNPs were significantly associated with the development of high-grade dysplasia or cancer after correcting for multiple comparisons. The model using significant SNPs alone had improved accuracy in predicting high-grade dysplasia in African American women compared to the use of clinical data (area under the receiver operating characteristic curve for genetic and clinical model = 0.9 and 0.747, respectively). CONCLUSIONS These preliminary data serve as proof of concept that there may be a genetic predisposition to developing high-grade cervical dysplasia in African American HIV-infected women. Given the small sample size, the results need to be validated in a separate cohort.
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Affiliation(s)
| | | | | | - Paul J McLaren
- Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts Broad Institute of MIT and Harvard, Cambridge, Massachusetts
| | - Harry Ostrer
- Albert Einstein College of Medicine, Bronx, New York
| | - Judith A Aberg
- New York University School of Medicine, New York, New York
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48
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Bartha I, Carlson JM, Brumme CJ, McLaren PJ, Brumme ZL, John M, Haas DW, Martinez-Picado J, Dalmau J, López-Galíndez C, Casado C, Rauch A, Günthard HF, Bernasconi E, Vernazza P, Klimkait T, Yerly S, O'Brien SJ, Listgarten J, Pfeifer N, Lippert C, Fusi N, Kutalik Z, Allen TM, Müller V, Harrigan PR, Heckerman D, Telenti A, Fellay J. A genome-to-genome analysis of associations between human genetic variation, HIV-1 sequence diversity, and viral control. eLife 2013; 2:e01123. [PMID: 24171102 PMCID: PMC3807812 DOI: 10.7554/elife.01123] [Citation(s) in RCA: 93] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2013] [Accepted: 09/26/2013] [Indexed: 12/31/2022] Open
Abstract
HIV-1 sequence diversity is affected by selection pressures arising from host genomic factors. Using paired human and viral data from 1071 individuals, we ran >3000 genome-wide scans, testing for associations between host DNA polymorphisms, HIV-1 sequence variation and plasma viral load (VL), while considering human and viral population structure. We observed significant human SNP associations to a total of 48 HIV-1 amino acid variants (p<2.4 × 10(-12)). All associated SNPs mapped to the HLA class I region. Clinical relevance of host and pathogen variation was assessed using VL results. We identified two critical advantages to the use of viral variation for identifying host factors: (1) association signals are much stronger for HIV-1 sequence variants than VL, reflecting the 'intermediate phenotype' nature of viral variation; (2) association testing can be run without any clinical data. The proposed genome-to-genome approach highlights sites of genomic conflict and is a strategy generally applicable to studies of host-pathogen interaction. DOI:http://dx.doi.org/10.7554/eLife.01123.001.
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Affiliation(s)
- István Bartha
- School of Life Sciences , École Polytechnique Fédérale de Lausanne , Lausanne , Switzerland ; Institute of Microbiology , University Hospital and University of Lausanne , Lausanne , Switzerland ; Research Group of Theoretical Biology and Evolutionary Ecology , Eötvös Loránd University and the Hungarian Academy of Sciences , Budapest , Hungary ; Swiss Institute of Bioinformatics , Lausanne , Switzerland
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49
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Abstract
Innate immunity is a theme of increasing interest for HIV research. However, the term is overstretched to cover biological barriers, cellular systems, soluble factors, signaling pathways, and effectors and is inconsistently applied. A clearer semantic classification of the components of innate immunity is needed, which will have direct relevance to the interpretation of human genome variation. Here, we discuss genomic approaches that can assist in re-defining the perimeter of innate immunity. We place particular emphasis on the characteristics of effectors of the intracellular defense against HIV and other pathogens.
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Affiliation(s)
- Antonio Rausell
- Institute of Microbiology, University Hospital of Lausanne and University of LausanneSwitzerland
- Swiss Institute of Bioinformatics, LausanneSwitzerland
| | - Paul J. McLaren
- Institute of Microbiology, University Hospital of Lausanne and University of LausanneSwitzerland
- Swiss Institute of Bioinformatics, LausanneSwitzerland
- School of Life Sciences, École Polytechnique Fédérale de LausanneLausanneSwitzerland
| | - Amalio Telenti
- Institute of Microbiology, University Hospital of Lausanne and University of LausanneSwitzerland
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50
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McLaren PJ, Coulonges C, Ripke S, van den Berg L, Buchbinder S, Carrington M, Cossarizza A, Dalmau J, Deeks SG, Delaneau O, De Luca A, Goedert JJ, Haas D, Herbeck JT, Kathiresan S, Kirk GD, Lambotte O, Luo M, Mallal S, van Manen D, Martinez-Picado J, Meyer L, Miro JM, Mullins JI, Obel N, O'Brien SJ, Pereyra F, Plummer FA, Poli G, Qi Y, Rucart P, Sandhu MS, Shea PR, Schuitemaker H, Theodorou I, Vannberg F, Veldink J, Walker BD, Weintrob A, Winkler CA, Wolinsky S, Telenti A, Goldstein DB, de Bakker PIW, Zagury JF, Fellay J. Association study of common genetic variants and HIV-1 acquisition in 6,300 infected cases and 7,200 controls. PLoS Pathog 2013; 9:e1003515. [PMID: 23935489 PMCID: PMC3723635 DOI: 10.1371/journal.ppat.1003515] [Citation(s) in RCA: 91] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2013] [Accepted: 06/07/2013] [Indexed: 11/18/2022] Open
Abstract
Multiple genome-wide association studies (GWAS) have been performed in HIV-1 infected individuals, identifying common genetic influences on viral control and disease course. Similarly, common genetic correlates of acquisition of HIV-1 after exposure have been interrogated using GWAS, although in generally small samples. Under the auspices of the International Collaboration for the Genomics of HIV, we have combined the genome-wide single nucleotide polymorphism (SNP) data collected by 25 cohorts, studies, or institutions on HIV-1 infected individuals and compared them to carefully matched population-level data sets (a list of all collaborators appears in Note S1 in Text S1). After imputation using the 1,000 Genomes Project reference panel, we tested approximately 8 million common DNA variants (SNPs and indels) for association with HIV-1 acquisition in 6,334 infected patients and 7,247 population samples of European ancestry. Initial association testing identified the SNP rs4418214, the C allele of which is known to tag the HLA-B*57:01 and B*27:05 alleles, as genome-wide significant (p = 3.6×10−11). However, restricting analysis to individuals with a known date of seroconversion suggested that this association was due to the frailty bias in studies of lethal diseases. Further analyses including testing recessive genetic models, testing for bulk effects of non-genome-wide significant variants, stratifying by sexual or parenteral transmission risk and testing previously reported associations showed no evidence for genetic influence on HIV-1 acquisition (with the exception of CCR5Δ32 homozygosity). Thus, these data suggest that genetic influences on HIV acquisition are either rare or have smaller effects than can be detected by this sample size. Comparing the frequency differences between common DNA variants in disease-affected cases and in unaffected controls has been successful in uncovering the genetic component of multiple diseases. This approach is most effective when large samples of cases and controls are available. Here we combine information from multiple studies of HIV infected patients, including more than 6,300 HIV+ individuals, with data from 7,200 general population samples of European ancestry to test nearly 8 million common DNA variants for an impact on HIV acquisition. With this large sample we did not observe any single common genetic variant that significantly associated with HIV acquisition. We further tested 22 variants previously identified by smaller studies as influencing HIV acquisition. With the exception of a deletion polymorphism in the CCR5 gene (CCR5Δ32) we found no convincing evidence to support these previous associations. Taken together these data suggest that genetic influences on HIV acquisition are either rare or have smaller effects than can be detected by this sample size.
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Affiliation(s)
- Paul J. McLaren
- School of Life Sciences, École Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
- Institute of Microbiology, University Hospital Center and University of Lausanne, Lausanne, Switzerland
- Program in Medical and Population Genetics, Broad Institute of MIT and Harvard, Cambridge, Massachusetts, United States of America
| | - Cédric Coulonges
- Laboratoire Génomique, Bioinformatique, et Applications, EA4627, Chaire de Bioinformatique, Conservatoire National des Arts et Métiers, Paris, France
- ANRS Genomic Group (French Agency for Research on AIDS and Hepatitis), Paris, France
| | - Stephan Ripke
- Program in Medical and Population Genetics, Broad Institute of MIT and Harvard, Cambridge, Massachusetts, United States of America
- Center for Human Genetic Research, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, United States of America
| | - Leonard van den Berg
- Department of Neurology, Rudolf Magnus Institute of Neuroscience, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Susan Buchbinder
- Bridge HIV, San Francisco Department of Public Health, San Francisco, California, United States of America
| | - Mary Carrington
- Cancer and Inflammation Program, Laboratory of Experimental Immunology, SAIC Frederick, Inc., Frederick National Laboratory for Cancer Research, Frederick, Maryland, United States of America
- Ragon Institute of MGH, MIT and Harvard, Boston, Massachusetts, United States of America
| | - Andrea Cossarizza
- Department of Surgery, Medicine, Dentistry and Morphological Sciences University of Modena and Reggio Emilia School of Medicine, Modena, Italy
| | - Judith Dalmau
- AIDS Research Institute IrsiCaixa, Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol, Universitat Autònoma de Barcelona, Badalona, Spain
| | - Steven G. Deeks
- Department of Medicine, University of California, San Francisco, California, United States of America
| | - Olivier Delaneau
- Department of Statistics, University of Oxford, Oxford, United Kingdom
| | - Andrea De Luca
- University Division of Infectious Diseases, Siena University Hospital, Siena, Italy
- Institute of Clinical infectious Diseases, Università Cattolica del Sacro Cuore, Roma, Italy
| | - James J. Goedert
- Infections and Immunoepidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, Rockville, Maryland, United States of America
| | - David Haas
- Vanderbilt University School of Medicine, Nashville, Tennessee, United States of America
| | - Joshua T. Herbeck
- Department of Microbiology, University of Washington, Seattle, Washington, United States of America
| | - Sekar Kathiresan
- Program in Medical and Population Genetics, Broad Institute of MIT and Harvard, Cambridge, Massachusetts, United States of America
- Cardiovascular Research Center and Center for Human Genetic Research, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, United States of America
| | - Gregory D. Kirk
- Department of Epidemiology, Johns Hopkins University, Baltimore, Maryland, United States of America
| | - Olivier Lambotte
- INSERM U1012, Bicêtre, France
- University Paris-Sud, Bicêtre, France
- AP-HP, Department of Internal Medicine and Infectious Diseases, Bicêtre Hospital, Bicêtre, France
| | - Ma Luo
- Department of Medical Microbiology, University of Manitoba, Winnipeg, Manitoba, Canada
- National Microbiology Laboratory, Winnipeg, Manitoba, Canada
| | - Simon Mallal
- Institute for Immunology & Infectious Diseases, Murdoch University and Pathwest, Perth, Australia
| | - Daniëlle van Manen
- Department of Experimental Immunology, Sanquin Research, Landsteiner Laboratory, and Center for Infectious Diseases and Immunity Amsterdam (CINIMA) at the Academic Medical Center of the University of Amsterdam, Amsterdam, The Netherlands
| | - Javier Martinez-Picado
- AIDS Research Institute IrsiCaixa, Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol, Universitat Autònoma de Barcelona, Badalona, Spain
- Institució Catalana de Recerca i Estudis Avançats (ICREA), Barcelona, Spain
| | - Laurence Meyer
- ANRS Genomic Group (French Agency for Research on AIDS and Hepatitis), Paris, France
- Inserm, CESP U1018, University Paris-Sud, UMRS 1018, Faculté de Médecine Paris-Sud; AP-HP, Hopital Bicêtre, Epidemiology and Public Health Service, Le Kremlin Bicêtre, France
| | - José M. Miro
- Infectious Diseases Service. Hospital Clinic – IDIBAPS, University of Barcelona, Barcelona, Spain
| | - James I. Mullins
- Department of Microbiology, University of Washington, Seattle, Washington, United States of America
| | - Niels Obel
- Department of Infectious Diseases, The National University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Stephen J. O'Brien
- Theodosius Dobzhansky Center for Genome Bioinformatics, St. Petersburg State University, St. Petersburg, Russia
| | - Florencia Pereyra
- Ragon Institute of MGH, MIT and Harvard, Boston, Massachusetts, United States of America
- Division of Infectious Disease, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, United States of America
| | - Francis A. Plummer
- Department of Medical Microbiology, University of Manitoba, Winnipeg, Manitoba, Canada
- National Microbiology Laboratory, Winnipeg, Manitoba, Canada
| | - Guido Poli
- Division of Immunology, Transplantation and Infectious Diseases, Vita-Salute San Raffaele University, School of Medicine & San Raffaele Scientific Institute, Milan, Italy
| | - Ying Qi
- Cancer and Inflammation Program, Laboratory of Experimental Immunology, SAIC Frederick, Inc., Frederick National Laboratory for Cancer Research, Frederick, Maryland, United States of America
| | - Pierre Rucart
- Laboratoire Génomique, Bioinformatique, et Applications, EA4627, Chaire de Bioinformatique, Conservatoire National des Arts et Métiers, Paris, France
- ANRS Genomic Group (French Agency for Research on AIDS and Hepatitis), Paris, France
| | - Manj S. Sandhu
- Genetic Epidemiology Group, Wellcome Trust Sanger Institute, Hinxton, United Kingdom
- Non-Communicable Disease Research Group, Department of Public Health and Primary Care, University of Cambridge, Cambridge, United Kingdom
| | - Patrick R. Shea
- Center for Human Genome Variation, Duke University School of Medicine, Durham, North Carolina, United States of America
| | - Hanneke Schuitemaker
- Department of Experimental Immunology, Sanquin Research, Landsteiner Laboratory, and Center for Infectious Diseases and Immunity Amsterdam (CINIMA) at the Academic Medical Center of the University of Amsterdam, Amsterdam, The Netherlands
| | - Ioannis Theodorou
- ANRS Genomic Group (French Agency for Research on AIDS and Hepatitis), Paris, France
- INSERM UMRS 945, Paris, France
| | - Fredrik Vannberg
- School of Biology, Georgia Institute of Technology, Atlanta, Georgia, United States of America
| | - Jan Veldink
- Department of Neurology, Rudolf Magnus Institute of Neuroscience, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Bruce D. Walker
- Ragon Institute of MGH, MIT and Harvard, Boston, Massachusetts, United States of America
- Howard Hughes Medical Institute, Chevy Chase, Maryland, United States of America
| | - Amy Weintrob
- Infectious Disease Clinical Research Program, Uniformed Services University of the Health Sciences, Bethesda, Maryland, United States of America
| | - Cheryl A. Winkler
- Basic Research Laboratory, Molecular Genetic Epidemiology Section, Center for Cancer Research, NCI, SAIC-Frederick, Inc., Frederick National Laboratory, Frederick, Maryland, United States of America
| | - Steven Wolinsky
- Division of Infectious Diseases, The Feinberg School of Medicine, Northwestern University, Chicago, Illinois, United States of America
| | - Amalio Telenti
- Institute of Microbiology, University Hospital Center and University of Lausanne, Lausanne, Switzerland
| | - David B. Goldstein
- Center for Human Genome Variation, Duke University School of Medicine, Durham, North Carolina, United States of America
| | - Paul I. W. de Bakker
- Program in Medical and Population Genetics, Broad Institute of MIT and Harvard, Cambridge, Massachusetts, United States of America
- Division of Genetics Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, United States of America
- Department of Medical Genetics, University Medical Center Utrecht, Utrecht, The Netherlands
- Department of Epidemiology, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Jean-François Zagury
- Laboratoire Génomique, Bioinformatique, et Applications, EA4627, Chaire de Bioinformatique, Conservatoire National des Arts et Métiers, Paris, France
- ANRS Genomic Group (French Agency for Research on AIDS and Hepatitis), Paris, France
| | - Jacques Fellay
- School of Life Sciences, École Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
- Institute of Microbiology, University Hospital Center and University of Lausanne, Lausanne, Switzerland
- * E-mail:
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