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Kotliar D, Raju S, Tabrizi S, Odia I, Goba A, Momoh M, Sandi JD, Nair P, Phelan E, Tariyal R, Eromon PE, Mehta S, Robles-Sikisaka R, Siddle KJ, Stremlau M, Jalloh S, Gire SK, Winnicki S, Chak B, Schaffner SF, Pauthner M, Karlsson EK, Chapin SR, Kennedy SG, Branco LM, Kanneh L, Vitti JJ, Broodie N, Gladden-Young A, Omoniwa O, Jiang PP, Yozwiak N, Heuklom S, Moses LM, Akpede GO, Asogun DA, Rubins K, Kales S, Happi AN, Iruolagbe CO, Dic-Ijiewere M, Iraoyah K, Osazuwa OO, Okonkwo AK, Kunz S, McCormick JB, Khan SH, Honko AN, Lander ES, Oldstone MBA, Hensley L, Folarin OA, Okogbenin SA, Günther S, Ollila HM, Tewhey R, Okokhere PO, Schieffelin JS, Andersen KG, Reilly SK, Grant DS, Garry RF, Barnes KG, Happi CT, Sabeti PC. Genome-wide association study identifies human genetic variants associated with fatal outcome from Lassa fever. Nat Microbiol 2024; 9:751-762. [PMID: 38326571 PMCID: PMC10914620 DOI: 10.1038/s41564-023-01589-3] [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: 09/30/2022] [Accepted: 12/14/2023] [Indexed: 02/09/2024]
Abstract
Infection with Lassa virus (LASV) can cause Lassa fever, a haemorrhagic illness with an estimated fatality rate of 29.7%, but causes no or mild symptoms in many individuals. Here, to investigate whether human genetic variation underlies the heterogeneity of LASV infection, we carried out genome-wide association studies (GWAS) as well as seroprevalence surveys, human leukocyte antigen typing and high-throughput variant functional characterization assays. We analysed Lassa fever susceptibility and fatal outcomes in 533 cases of Lassa fever and 1,986 population controls recruited over a 7 year period in Nigeria and Sierra Leone. We detected genome-wide significant variant associations with Lassa fever fatal outcomes near GRM7 and LIF in the Nigerian cohort. We also show that a haplotype bearing signatures of positive selection and overlapping LARGE1, a required LASV entry factor, is associated with decreased risk of Lassa fever in the Nigerian cohort but not in the Sierra Leone cohort. Overall, we identified variants and genes that may impact the risk of severe Lassa fever, demonstrating how GWAS can provide insight into viral pathogenesis.
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Affiliation(s)
- Dylan Kotliar
- Broad Institute of Massachusetts Institute of Technology (MIT) and Harvard, Cambridge, MA, USA.
- Department of Systems Biology, Harvard Medical School, Boston, MA, USA.
- Department of Internal Medicine, Brigham and Women's Hospital, Boston, MA, USA.
| | - Siddharth Raju
- Broad Institute of Massachusetts Institute of Technology (MIT) and Harvard, Cambridge, MA, USA
- Department of Systems Biology, Harvard Medical School, Boston, MA, USA
| | - Shervin Tabrizi
- Broad Institute of Massachusetts Institute of Technology (MIT) and Harvard, Cambridge, MA, USA
- Department of Radiation Oncology, Massachusetts General Hospital, Boston, MA, USA
- Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Ikponmwosa Odia
- Institute of Lassa Fever, Research and Control, Irrua Specialist Teaching Hospital, Irrua, Nigeria
| | - Augustine Goba
- College of Medicine and Allied Health Sciences, University of Sierra Leone, Freetown, Sierra Leone
| | - Mambu Momoh
- College of Medicine and Allied Health Sciences, University of Sierra Leone, Freetown, Sierra Leone
- Eastern Polytechnic College, Kenema, Sierra Leone
| | - John Demby Sandi
- College of Medicine and Allied Health Sciences, University of Sierra Leone, Freetown, Sierra Leone
| | - Parvathy Nair
- Howard Hughes Medical Institute, Chevy Chase, MD, USA
| | | | | | - Philomena E Eromon
- Institute of Lassa Fever, Research and Control, Irrua Specialist Teaching Hospital, Irrua, Nigeria
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Nigeria
| | - Samar Mehta
- Department of Critical Care Medicine, University of Maryland Medical Center, Baltimore, MA, USA
| | - Refugio Robles-Sikisaka
- Department of Immunology and Microbiology, The Scripps Research Institute, La Jolla, CA, USA
| | - Katherine J Siddle
- Broad Institute of Massachusetts Institute of Technology (MIT) and Harvard, Cambridge, MA, USA
| | | | - Simbirie Jalloh
- College of Medicine and Allied Health Sciences, University of Sierra Leone, Freetown, Sierra Leone
| | | | - Sarah Winnicki
- Broad Institute of Massachusetts Institute of Technology (MIT) and Harvard, Cambridge, MA, USA
| | - Bridget Chak
- Biological Sciences Division, University of Chicago, Chicago, IL, USA
| | - Stephen F Schaffner
- Broad Institute of Massachusetts Institute of Technology (MIT) and Harvard, Cambridge, MA, USA
- Department of Organismic and Evolutionary Biology, Harvard University, Cambridge, MA, USA
- Department of Immunology and Infectious Diseases, Harvard T.H. Chan School of Public Health, Harvard University, Boston, MA, USA
| | | | - Elinor K Karlsson
- Broad Institute of Massachusetts Institute of Technology (MIT) and Harvard, Cambridge, MA, USA
- Genomics and Computational Biology, UMass Chan Medical School, Worcester, MA, USA
- Program in Molecular Medicine, UMass Chan Medical School, Worcester, MA, USA
| | - Sarah R Chapin
- Broad Institute of Massachusetts Institute of Technology (MIT) and Harvard, Cambridge, MA, USA
| | - Sharon G Kennedy
- Broad Institute of Massachusetts Institute of Technology (MIT) and Harvard, Cambridge, MA, USA
- Department of Medicine, Massachusetts General Hospital, Boston, MA, USA
| | | | - Lansana Kanneh
- Viral Hemorrhagic Fever Program, Kenema Government Hospital, Ministry of Health and Sanitation, Kenema, Sierra Leone
| | - Joseph J Vitti
- Broad Institute of Massachusetts Institute of Technology (MIT) and Harvard, Cambridge, MA, USA
| | - Nisha Broodie
- New York-Presbyterian Hospital-Columbia and Cornell, New York, NY, USA
| | - Adrianne Gladden-Young
- Molecular Microbiology, Graduate School of Biomedical Sciences, Tufts University, Boston, MA, USA
| | | | | | - Nathan Yozwiak
- Gene and Cell Therapy Institute, Mass General Brigham, Cambridge, MA, USA
| | - Shannon Heuklom
- San Francisco Community Health Center, San Francisco, CA, USA
| | - Lina M Moses
- Tulane University School of Public Health and Tropical Medicine, New Orleans, LA, USA
| | - George O Akpede
- Institute of Lassa Fever, Research and Control, Irrua Specialist Teaching Hospital, Irrua, Nigeria
- Department of Medicine, Ambrose Alli University, Ekpoma, Nigeria
| | - Danny A Asogun
- Department of Community Medicine, Ambrose Alli University, Ekpoma, Nigeria
| | - Kathleen Rubins
- National Aeronautics and Space Administration, Houston, TX, USA
| | | | - Anise N Happi
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Nigeria
| | | | - Mercy Dic-Ijiewere
- Department of Medicine, Irrua Specialist Teaching Hospital, Irrua, Nigeria
| | - Kelly Iraoyah
- Department of Medicine, Irrua Specialist Teaching Hospital, Irrua, Nigeria
| | - Omoregie O Osazuwa
- Department of Medicine, Irrua Specialist Teaching Hospital, Irrua, Nigeria
| | | | - Stefan Kunz
- Institute of Microbiology, University Hospital Center and University of Lausanne, Lausanne, Switzerland
| | - Joseph B McCormick
- UTHealth Houston School of Public Health, Brownsville Campus, Brownsville, TX, USA
| | - S Humarr Khan
- College of Medicine and Allied Health Sciences, University of Sierra Leone, Freetown, Sierra Leone
| | - Anna N Honko
- Boston University School of Medicine, Boston, MA, USA
| | - Eric S Lander
- Broad Institute of Massachusetts Institute of Technology (MIT) and Harvard, Cambridge, MA, USA
- Department of Systems Biology, Harvard Medical School, Boston, MA, USA
- Department of Biology, Massachusetts Institute of Technology (MIT), Cambridge, MA, USA
| | - Michael B A Oldstone
- Department of Immunology and Microbiology, The Scripps Research Institute, La Jolla, CA, USA
| | - Lisa Hensley
- National Institutes of Health Integrated Research Facility, Frederick, MA, USA
| | - Onikepe A Folarin
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Nigeria
- Department of Biological Sciences, Redeemer's University, Ede, Nigeria
| | - Sylvanus A Okogbenin
- Institute of Lassa Fever, Research and Control, Irrua Specialist Teaching Hospital, Irrua, Nigeria
| | - Stephan Günther
- Bernhard Nocht Institute for Tropical Medicine, Hamburg, Germany
| | - Hanna M Ollila
- Broad Institute of Massachusetts Institute of Technology (MIT) and Harvard, Cambridge, MA, USA
- Institute for Molecular Medicine Finland (FIMM), University of Helsinki, Helsinki, Finland
- Center for Genomic Medicine, Massachusetts General Hospital, Boston, MA, USA
- Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | | | - Peter O Okokhere
- Institute of Lassa Fever, Research and Control, Irrua Specialist Teaching Hospital, Irrua, Nigeria
- Department of Medicine, Ambrose Alli University, Ekpoma, Nigeria
- Department of Medicine, Irrua Specialist Teaching Hospital, Irrua, Nigeria
| | - John S Schieffelin
- Section of Infectious Disease, Department of Pediatrics, Tulane University School of Medicine, New Orleans, LA, USA
| | - Kristian G Andersen
- Department of Immunology and Microbiology, The Scripps Research Institute, La Jolla, CA, USA
| | - Steven K Reilly
- Department of Genetics, Yale School of Medicine, New Haven, CT, USA
| | - Donald S Grant
- College of Medicine and Allied Health Sciences, University of Sierra Leone, Freetown, Sierra Leone
- Viral Hemorrhagic Fever Program, Kenema Government Hospital, Ministry of Health and Sanitation, Kenema, Sierra Leone
| | - Robert F Garry
- Tulane University School of Medicine, New Orleans, LA, USA
| | - Kayla G Barnes
- Broad Institute of Massachusetts Institute of Technology (MIT) and Harvard, Cambridge, MA, USA
- Department of Immunology and Infectious Diseases, Harvard T.H. Chan School of Public Health, Harvard University, Boston, MA, USA
- Malawi-Liverpool-Wellcome Trust Clinical Research Programme, Kamuzu University of Health Sciences, Blantyre, Malawi
- Department of Vector Biology and Tropical Disease Biology, Liverpool School of Tropical Medicine, Liverpool, UK
| | - Christian T Happi
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Nigeria.
- Department of Immunology and Infectious Diseases, Harvard T.H. Chan School of Public Health, Harvard University, Boston, MA, USA.
- Department of Biological Sciences, Redeemer's University, Ede, Nigeria.
| | - Pardis C Sabeti
- Broad Institute of Massachusetts Institute of Technology (MIT) and Harvard, Cambridge, MA, USA.
- Howard Hughes Medical Institute, Chevy Chase, MD, USA.
- Department of Organismic and Evolutionary Biology, Harvard University, Cambridge, MA, USA.
- Department of Immunology and Infectious Diseases, Harvard T.H. Chan School of Public Health, Harvard University, Boston, MA, USA.
- Department of Medicine, Massachusetts General Hospital, Boston, MA, USA.
- Massachusetts Consortium on Pathogen Readiness, Boston, MA, USA.
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