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Barmania F, Mellet J, Holborn MA, Pepper MS. Genetic Associations with Coronavirus Susceptibility and Disease Severity. Adv Exp Med Biol 2023; 1412:119-140. [PMID: 37378764 DOI: 10.1007/978-3-031-28012-2_6] [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: 06/29/2023]
Abstract
The severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) is responsible for the coronavirus disease 2019 (COVID-19) global public health emergency, and the disease it causes is highly variable in its clinical presentation. Host genetic factors are increasingly recognised as a determinant of infection susceptibility and disease severity. Several initiatives and groups have been established to analyse and review host genetic epidemiology associated with COVID-19 outcomes. Here, we review the genetic loci associated with COVID-19 susceptibility and severity focusing on the common variants identified in genome-wide association studies.
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Affiliation(s)
- Fatima Barmania
- Institute for Cellular and Molecular Medicine, Department of Immunology, SAMRC Extramural Unit for Stem Cell Research and Therapy, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa
| | - Juanita Mellet
- Institute for Cellular and Molecular Medicine, Department of Immunology, SAMRC Extramural Unit for Stem Cell Research and Therapy, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa
| | - Megan A Holborn
- Institute for Cellular and Molecular Medicine, Department of Immunology, SAMRC Extramural Unit for Stem Cell Research and Therapy, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa
| | - Michael S Pepper
- Institute for Cellular and Molecular Medicine, Department of Immunology, SAMRC Extramural Unit for Stem Cell Research and Therapy, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa.
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2
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LaSalle TJ, Gonye ALK, Freeman SS, Kaplonek P, Gushterova I, Kays KR, Manakongtreecheep K, Tantivit J, Rojas-Lopez M, Russo BC, Sharma N, Thomas MF, Lavin-Parsons KM, Lilly BM, Mckaig BN, Charland NC, Khanna HK, Lodenstein CL, Margolin JD, Blaum EM, Lirofonis PB, Revach OY, Mehta A, Sonny A, Bhattacharyya RP, Parry BA, Goldberg MB, Alter G, Filbin MR, Villani AC, Hacohen N, Sade-Feldman M. Longitudinal characterization of circulating neutrophils uncovers phenotypes associated with severity in hospitalized COVID-19 patients. Cell Rep Med 2022; 3:100779. [PMID: 36208629 PMCID: PMC9510054 DOI: 10.1016/j.xcrm.2022.100779] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [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: 09/30/2021] [Revised: 08/02/2022] [Accepted: 09/21/2022] [Indexed: 01/21/2023]
Abstract
Mechanisms of neutrophil involvement in severe coronavirus disease 2019 (COVID-19) remain incompletely understood. Here, we collect longitudinal blood samples from 306 hospitalized COVID-19+ patients and 86 controls and perform bulk RNA sequencing of enriched neutrophils, plasma proteomics, and high-throughput antibody profiling to investigate relationships between neutrophil states and disease severity. We identify dynamic switches between six distinct neutrophil subtypes. At days 3 and 7 post-hospitalization, patients with severe disease display a granulocytic myeloid-derived suppressor cell-like gene expression signature, while patients with resolving disease show a neutrophil progenitor-like signature. Humoral responses are identified as potential drivers of neutrophil effector functions, with elevated severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)-specific immunoglobulin G1 (IgG1)-to-IgA1 ratios in plasma of severe patients who survived. In vitro experiments confirm that while patient-derived IgG antibodies induce phagocytosis in healthy donor neutrophils, IgA antibodies predominantly induce neutrophil cell death. Overall, our study demonstrates a dysregulated myelopoietic response in severe COVID-19 and a potential role for IgA-dominant responses contributing to mortality.
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Affiliation(s)
- Thomas J LaSalle
- Center for Cancer Research, Department of Medicine, Massachusetts General Hospital, Boston, MA, USA; Broad Institute of MIT and Harvard, Cambridge, MA, USA; Program in Health Sciences and Technology, Harvard Medical School & Massachusetts Institute of Technology, Boston, MA, USA.
| | - Anna L K Gonye
- Center for Cancer Research, Department of Medicine, Massachusetts General Hospital, Boston, MA, USA; Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Samuel S Freeman
- Center for Cancer Research, Department of Medicine, Massachusetts General Hospital, Boston, MA, USA; Broad Institute of MIT and Harvard, Cambridge, MA, USA; Department of Biomedical Informatics, Harvard Medical School, Boston, MA, USA
| | | | - Irena Gushterova
- Center for Cancer Research, Department of Medicine, Massachusetts General Hospital, Boston, MA, USA; Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Kyle R Kays
- Department of Emergency Medicine, Massachusetts General Hospital, Boston, MA, USA
| | - Kasidet Manakongtreecheep
- Center for Cancer Research, Department of Medicine, Massachusetts General Hospital, Boston, MA, USA; Broad Institute of MIT and Harvard, Cambridge, MA, USA; Center for Immunology and Inflammatory Diseases, Department of Medicine, Massachusetts General Hospital, Boston, MA, USA
| | - Jessica Tantivit
- Center for Cancer Research, Department of Medicine, Massachusetts General Hospital, Boston, MA, USA; Broad Institute of MIT and Harvard, Cambridge, MA, USA; Center for Immunology and Inflammatory Diseases, Department of Medicine, Massachusetts General Hospital, Boston, MA, USA
| | - Maricarmen Rojas-Lopez
- Department of Medicine, Harvard Medical School, Boston, MA, USA; Division of Infectious Diseases, Department of Medicine, Massachusetts General Hospital, Boston, MA, USA; Department of Microbiology, Harvard Medical School, Boston, MA, USA
| | - Brian C Russo
- Department of Medicine, Harvard Medical School, Boston, MA, USA; Division of Infectious Diseases, Department of Medicine, Massachusetts General Hospital, Boston, MA, USA; Department of Microbiology, Harvard Medical School, Boston, MA, USA
| | - Nihaarika Sharma
- Center for Cancer Research, Department of Medicine, Massachusetts General Hospital, Boston, MA, USA
| | - Molly F Thomas
- Center for Cancer Research, Department of Medicine, Massachusetts General Hospital, Boston, MA, USA; Broad Institute of MIT and Harvard, Cambridge, MA, USA; Center for Immunology and Inflammatory Diseases, Department of Medicine, Massachusetts General Hospital, Boston, MA, USA; Department of Medicine, Harvard Medical School, Boston, MA, USA; Department of Gastroenterology, Department of Medicine, Massachusetts General Hospital, Boston, MA, USA
| | | | - Brendan M Lilly
- Department of Emergency Medicine, Massachusetts General Hospital, Boston, MA, USA
| | - Brenna N Mckaig
- Department of Emergency Medicine, Massachusetts General Hospital, Boston, MA, USA
| | - Nicole C Charland
- Department of Emergency Medicine, Massachusetts General Hospital, Boston, MA, USA
| | - Hargun K Khanna
- Department of Emergency Medicine, Massachusetts General Hospital, Boston, MA, USA
| | - Carl L Lodenstein
- Department of Emergency Medicine, Massachusetts General Hospital, Boston, MA, USA
| | - Justin D Margolin
- Department of Emergency Medicine, Massachusetts General Hospital, Boston, MA, USA
| | - Emily M Blaum
- Center for Cancer Research, Department of Medicine, Massachusetts General Hospital, Boston, MA, USA; Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Paola B Lirofonis
- Center for Cancer Research, Department of Medicine, Massachusetts General Hospital, Boston, MA, USA
| | - Or-Yam Revach
- Center for Cancer Research, Department of Medicine, Massachusetts General Hospital, Boston, MA, USA; Department of Medicine, Harvard Medical School, Boston, MA, USA
| | - Arnav Mehta
- Center for Cancer Research, Department of Medicine, Massachusetts General Hospital, Boston, MA, USA; Broad Institute of MIT and Harvard, Cambridge, MA, USA; Department of Medicine, Harvard Medical School, Boston, MA, USA; Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
| | - Abraham Sonny
- Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital, Boston, MA, USA
| | - Roby P Bhattacharyya
- Broad Institute of MIT and Harvard, Cambridge, MA, USA; Department of Medicine, Harvard Medical School, Boston, MA, USA; Division of Infectious Diseases, Department of Medicine, Massachusetts General Hospital, Boston, MA, USA
| | - Blair Alden Parry
- Department of Emergency Medicine, Massachusetts General Hospital, Boston, MA, USA
| | - Marcia B Goldberg
- Broad Institute of MIT and Harvard, Cambridge, MA, USA; Department of Medicine, Harvard Medical School, Boston, MA, USA; Division of Infectious Diseases, Department of Medicine, Massachusetts General Hospital, Boston, MA, USA; Department of Microbiology, Harvard Medical School, Boston, MA, USA; Harvard T.H. Chan School of Public Health, Boston, MA, USA
| | - Galit Alter
- Ragon Institute of MGH, MIT and Harvard, Cambridge, MA, USA
| | - Michael R Filbin
- Broad Institute of MIT and Harvard, Cambridge, MA, USA; Department of Emergency Medicine, Massachusetts General Hospital, Boston, MA, USA; Department of Emergency Medicine, Harvard Medical School, Boston, MA, USA
| | - Alexandra-Chloé Villani
- Center for Cancer Research, Department of Medicine, Massachusetts General Hospital, Boston, MA, USA; Broad Institute of MIT and Harvard, Cambridge, MA, USA; Center for Immunology and Inflammatory Diseases, Department of Medicine, Massachusetts General Hospital, Boston, MA, USA; Department of Medicine, Harvard Medical School, Boston, MA, USA
| | - Nir Hacohen
- Center for Cancer Research, Department of Medicine, Massachusetts General Hospital, Boston, MA, USA; Broad Institute of MIT and Harvard, Cambridge, MA, USA; Department of Medicine, Harvard Medical School, Boston, MA, USA.
| | - Moshe Sade-Feldman
- Center for Cancer Research, Department of Medicine, Massachusetts General Hospital, Boston, MA, USA; Broad Institute of MIT and Harvard, Cambridge, MA, USA; Department of Medicine, Harvard Medical School, Boston, MA, USA.
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Mistry P, Barmania F, Mellet J, Peta K, Strydom A, Viljoen IM, James W, Gordon S, Pepper MS. SARS-CoV-2 Variants, Vaccines, and Host Immunity. Front Immunol 2022; 12:809244. [PMID: 35046961 PMCID: PMC8761766 DOI: 10.3389/fimmu.2021.809244] [Citation(s) in RCA: 142] [Impact Index Per Article: 71.0] [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: 11/04/2021] [Accepted: 11/29/2021] [Indexed: 12/14/2022] Open
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a new beta coronavirus that emerged at the end of 2019 in the Hubei province of China. SARS-CoV-2 causes coronavirus disease 2019 (COVID-19) and was declared a pandemic by the World Health Organization (WHO) on 11 March 2020. Herd or community immunity has been proposed as a strategy to protect the vulnerable, and can be established through immunity from past infection or vaccination. Whether SARS-CoV-2 infection results in the development of a reservoir of resilient memory cells is under investigation. Vaccines have been developed at an unprecedented rate and 7 408 870 760 vaccine doses have been administered worldwide. Recently emerged SARS-CoV-2 variants are more transmissible with a reduced sensitivity to immune mechanisms. This is due to the presence of amino acid substitutions in the spike protein, which confer a selective advantage. The emergence of variants therefore poses a risk for vaccine effectiveness and long-term immunity, and it is crucial therefore to determine the effectiveness of vaccines against currently circulating variants. Here we review both SARS-CoV-2-induced host immune activation and vaccine-induced immune responses, highlighting the responses of immune memory cells that are key indicators of host immunity. We further discuss how variants emerge and the currently circulating variants of concern (VOC), with particular focus on implications for vaccine effectiveness. Finally, we describe new antibody treatments and future vaccine approaches that will be important as we navigate through the COVID-19 pandemic.
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Affiliation(s)
- Priyal Mistry
- Department of Immunology, Institute for Cellular and Molecular Medicine, University of Pretoria, Pretoria, South Africa
- South African Medical Research Council (SAMRC) Extramural Unit for Stem Cell Research and Therapy, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa
| | - Fatima Barmania
- Department of Immunology, Institute for Cellular and Molecular Medicine, University of Pretoria, Pretoria, South Africa
- South African Medical Research Council (SAMRC) Extramural Unit for Stem Cell Research and Therapy, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa
| | - Juanita Mellet
- Department of Immunology, Institute for Cellular and Molecular Medicine, University of Pretoria, Pretoria, South Africa
- South African Medical Research Council (SAMRC) Extramural Unit for Stem Cell Research and Therapy, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa
| | - Kimberly Peta
- Department of Immunology, Institute for Cellular and Molecular Medicine, University of Pretoria, Pretoria, South Africa
- South African Medical Research Council (SAMRC) Extramural Unit for Stem Cell Research and Therapy, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa
| | - Adéle Strydom
- Department of Immunology, Institute for Cellular and Molecular Medicine, University of Pretoria, Pretoria, South Africa
- South African Medical Research Council (SAMRC) Extramural Unit for Stem Cell Research and Therapy, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa
| | - Ignatius M. Viljoen
- Department of Immunology, Institute for Cellular and Molecular Medicine, University of Pretoria, Pretoria, South Africa
- South African Medical Research Council (SAMRC) Extramural Unit for Stem Cell Research and Therapy, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa
| | - William James
- James and Lillian Martin Centre, Sir William Dunn School of Pathology, University of Oxford, Oxford, United Kingdom
| | - Siamon Gordon
- Graduate Institute of Biomedical Sciences, College of Medicine, Chang Gung University, Taoyuan City, Taiwan
- Sir William Dunn School of Pathology, University of Oxford, Oxford, United Kingdom
| | - Michael S. Pepper
- Department of Immunology, Institute for Cellular and Molecular Medicine, University of Pretoria, Pretoria, South Africa
- South African Medical Research Council (SAMRC) Extramural Unit for Stem Cell Research and Therapy, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa
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4
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Yeaman MR. Immunosuppression in Glomerular Diseases: Implications for SARS-CoV-2 Vaccines and COVID-19. Glomerular Dis 2021; 1:277-293. [PMID: 34935004 PMCID: PMC8678218 DOI: 10.1159/000519182] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/23/2021] [Accepted: 08/19/2021] [Indexed: 01/13/2023]
Abstract
BACKGROUND Glomerular diseases (GD) are chronic conditions that often involve immune dysfunction and require immunosuppressive therapy (IST) to control underlying pathogenesis. Unfortunately, such diseases appear to heighten risks of severe outcomes in COVID-19 and predispose to other infections that may be life-threatening. Thus, averting preventable infections is imperative in GD patients. SUMMARY The advent of vaccines demonstrated to be safe and efficacious against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has favorably impacted the COVID-19 pandemic epidemiology. However, patients on ISTs were excluded from initial vaccine clinical trials. Thus, only limited and incomplete data are available currently regarding the potential impact of immunosuppression on immune response to or efficacy of the SARS-CoV-2 vaccines. However, new insights are emerging from SARS-CoV-2 vaccine studies, and impacts of ISTs on conventional vaccines are useful to consider. Mechanisms of immunosuppressive agents commonly used in the treatment of GD are reviewed with respect to implications for immune responses induced by SARS-CoV-2 vaccines. ISTs discussed include corticosteroids; alkylating agents; antimetabolites; calcineurin or mammalian target of rapamycin inhibitors; CD38+, CD20+, or CD19+ cell depletion; and complement protein C5 inhibition. KEY MESSAGES Many immunosuppressive therapies may potentially attenuate or impair protective immunity of the SARS-CoV-2 vaccines. However, as vaccines currently in use employ mRNA or nonreplicative viral vectors, they appear to be safe in patients on immunosuppression, further favoring vaccination. Moreover, predominant SARS-CoV-2 vaccines are likely to afford at least partial protective immunity through one or more immune mechanisms even in patients on IST. Guidelines and emerging strategies are also considered to optimize vaccine protection from COVID-19.
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Affiliation(s)
- Michael R. Yeaman
- Department of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, California, USA
- Divisions of Molecular Medicine & Infectious Diseases, Harbor-UCLA Medical Center, Torrance, California, USA
- The Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance, California, USA
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5
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Chang SE, Feng A, Meng W, Apostolidis SA, Mack E, Artandi M, Barman L, Bennett K, Chakraborty S, Chang I, Cheung P, Chinthrajah S, Dhingra S, Do E, Finck A, Gaano A, Geßner R, Giannini HM, Gonzalez J, Greib S, Gündisch M, Hsu AR, Kuo A, Manohar M, Mao R, Neeli I, Neubauer A, Oniyide O, Powell AE, Puri R, Renz H, Schapiro J, Weidenbacher PA, Wittman R, Ahuja N, Chung HR, Jagannathan P, James JA, Kim PS, Meyer NJ, Nadeau KC, Radic M, Robinson WH, Singh U, Wang TT, Wherry EJ, Skevaki C, Luning Prak ET, Utz PJ. New-onset IgG autoantibodies in hospitalized patients with COVID-19. Nat Commun 2021; 12:5417. [PMID: 34521836 PMCID: PMC8440763 DOI: 10.1038/s41467-021-25509-3] [Citation(s) in RCA: 224] [Impact Index Per Article: 74.7] [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: 02/02/2021] [Accepted: 08/09/2021] [Indexed: 02/08/2023] Open
Abstract
COVID-19 is associated with a wide range of clinical manifestations, including autoimmune features and autoantibody production. Here we develop three protein arrays to measure IgG autoantibodies associated with connective tissue diseases, anti-cytokine antibodies, and anti-viral antibody responses in serum from 147 hospitalized COVID-19 patients. Autoantibodies are identified in approximately 50% of patients but in less than 15% of healthy controls. When present, autoantibodies largely target autoantigens associated with rare disorders such as myositis, systemic sclerosis and overlap syndromes. A subset of autoantibodies targeting traditional autoantigens or cytokines develop de novo following SARS-CoV-2 infection. Autoantibodies track with longitudinal development of IgG antibodies recognizing SARS-CoV-2 structural proteins and a subset of non-structural proteins, but not proteins from influenza, seasonal coronaviruses or other pathogenic viruses. We conclude that SARS-CoV-2 causes development of new-onset IgG autoantibodies in a significant proportion of hospitalized COVID-19 patients and are positively correlated with immune responses to SARS-CoV-2 proteins.
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Affiliation(s)
- Sarah Esther Chang
- Department of Medicine, Division of Immunology and Rheumatology, Stanford University School of Medicine, Stanford, CA, USA
- Institute for Immunity, Transplantation and Infection, Stanford University School of Medicine, Stanford, CA, USA
| | - Allan Feng
- Department of Medicine, Division of Immunology and Rheumatology, Stanford University School of Medicine, Stanford, CA, USA
- Institute for Immunity, Transplantation and Infection, Stanford University School of Medicine, Stanford, CA, USA
| | - Wenzhao Meng
- Department of Pathology and Laboratory Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Sokratis A Apostolidis
- Department of Medicine, Division of Rheumatology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
- Institute for Immunology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Elisabeth Mack
- Department of Hematology, Oncology, Immunology, Philipps University Marburg, Marburg, Germany
| | - Maja Artandi
- Department of Medicine, Division of Primary Care and Population Health, Stanford University School of Medicine, Stanford, CA, USA
- Department of Medicine, Stanford CROWN Clinic, Stanford University School of Medicine, Stanford, CA, USA
| | - Linda Barman
- Department of Medicine, Division of Primary Care and Population Health, Stanford University School of Medicine, Stanford, CA, USA
| | - Kate Bennett
- Molecular Pathology and Imaging Core, Department of Medicine, Gastroenterology Division, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Saborni Chakraborty
- Department of Medicine, Division of Infectious Diseases and Geographic Medicine, Stanford University School of Medicine, Stanford, CA, USA
| | - Iris Chang
- Institute for Immunity, Transplantation and Infection, Stanford University School of Medicine, Stanford, CA, USA
- Department of Medicine, Sean N. Parker Center for Allergy and Asthma Research, Stanford University School of Medicine, Stanford, CA, USA
| | - Peggie Cheung
- Department of Medicine, Division of Immunology and Rheumatology, Stanford University School of Medicine, Stanford, CA, USA
- Institute for Immunity, Transplantation and Infection, Stanford University School of Medicine, Stanford, CA, USA
| | - Sharon Chinthrajah
- Institute for Immunity, Transplantation and Infection, Stanford University School of Medicine, Stanford, CA, USA
- Department of Medicine, Sean N. Parker Center for Allergy and Asthma Research, Stanford University School of Medicine, Stanford, CA, USA
| | - Shaurya Dhingra
- Department of Medicine, Division of Immunology and Rheumatology, Stanford University School of Medicine, Stanford, CA, USA
- Institute for Immunity, Transplantation and Infection, Stanford University School of Medicine, Stanford, CA, USA
| | - Evan Do
- Institute for Immunity, Transplantation and Infection, Stanford University School of Medicine, Stanford, CA, USA
- Department of Medicine, Sean N. Parker Center for Allergy and Asthma Research, Stanford University School of Medicine, Stanford, CA, USA
| | - Amanda Finck
- Department of Systems Pharmacology and Translational Therapeutics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Andrew Gaano
- Department of Pathology and Laboratory Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Reinhard Geßner
- Institute of Laboratory Medicine, Philipps University Marburg, Marburg, Germany
| | - Heather M Giannini
- Department of Microbiology, Immunology and Biochemistry, The University of Tennessee Health Science Center, Memphis, TN, USA
| | - Joyce Gonzalez
- Department of Pathology and Laboratory Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Sarah Greib
- Institute of Laboratory Medicine, Philipps University Marburg, Marburg, Germany
| | - Margrit Gündisch
- Institute of Laboratory Medicine, Philipps University Marburg, Marburg, Germany
| | - Alex Ren Hsu
- Department of Medicine, Division of Immunology and Rheumatology, Stanford University School of Medicine, Stanford, CA, USA
- Institute for Immunity, Transplantation and Infection, Stanford University School of Medicine, Stanford, CA, USA
| | - Alex Kuo
- Department of Medicine, Division of Immunology and Rheumatology, Stanford University School of Medicine, Stanford, CA, USA
- Institute for Immunity, Transplantation and Infection, Stanford University School of Medicine, Stanford, CA, USA
| | - Monali Manohar
- Institute for Immunity, Transplantation and Infection, Stanford University School of Medicine, Stanford, CA, USA
- Department of Medicine, Division of Infectious Diseases and Geographic Medicine, Stanford University School of Medicine, Stanford, CA, USA
| | - Rong Mao
- Department of Medicine, Division of Immunology and Rheumatology, Stanford University School of Medicine, Stanford, CA, USA
- Institute for Immunity, Transplantation and Infection, Stanford University School of Medicine, Stanford, CA, USA
| | - Indira Neeli
- Department of Microbiology, Immunology and Biochemistry, The University of Tennessee Health Science Center, Memphis, TN, USA
| | - Andreas Neubauer
- Department of Hematology, Oncology, Immunology, Philipps University Marburg, Marburg, Germany
| | - Oluwatosin Oniyide
- Department of Medicine, Division of Pulmonary, Allergy, and Critical Care Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Abigail E Powell
- Department of Biochemistry, Stanford University School of Medicine, Stanford, CA, USA
- ChEM-H, Stanford University, Stanford, USA
| | - Rajan Puri
- Department of Medicine, Division of Primary Care and Population Health, Stanford University School of Medicine, Stanford, CA, USA
| | - Harald Renz
- Institute of Laboratory Medicine, Philipps University Marburg, Marburg, Germany
- Member of the Universities of Giessen and Marburg Lung Center (UGMLC), and the German Center for Lung Research (DZL), Giessen, Germany
| | - Jeffrey Schapiro
- TPMG Regional Reference Laboratory, Kaiser Permanente Northern California, Berkeley, CA, USA
| | - Payton A Weidenbacher
- Department of Biochemistry, Stanford University School of Medicine, Stanford, CA, USA
- ChEM-H, Stanford University, Stanford, USA
| | - Richard Wittman
- Department of Medicine, Division of Primary Care and Population Health, Stanford University School of Medicine, Stanford, CA, USA
| | - Neera Ahuja
- Department of Medicine, Division of Hospital Medicine, Stanford University School of Medicine, Stanford, CA, USA
| | - Ho-Ryun Chung
- Institute for Medical Bioinformatics and Biostatistics, Philipps University Marburg, Marburg, Germany
| | - Prasanna Jagannathan
- Institute for Immunity, Transplantation and Infection, Stanford University School of Medicine, Stanford, CA, USA
- Department of Medicine, Division of Infectious Diseases and Geographic Medicine, Stanford University School of Medicine, Stanford, CA, USA
- Department of Microbiology and Immunology, Stanford University, Stanford, CA, USA
| | - Judith A James
- Arthritis & Clinical Immunology Program, Oklahoma Medical Research Foundation, Oklahoma City, OK, USA
| | - Peter S Kim
- Department of Microbiology, Immunology and Biochemistry, The University of Tennessee Health Science Center, Memphis, TN, USA
- Department of Biochemistry, Stanford University School of Medicine, Stanford, CA, USA
- Chan Zuckerberg Biohub, San Francisco, CA, USA
| | - Nuala J Meyer
- Institute for Immunology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
- Department of Medicine, Division of Pulmonary, Allergy, and Critical Care Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Kari C Nadeau
- Institute for Immunity, Transplantation and Infection, Stanford University School of Medicine, Stanford, CA, USA
- Department of Medicine, Sean N. Parker Center for Allergy and Asthma Research, Stanford University School of Medicine, Stanford, CA, USA
| | - Marko Radic
- Department of Microbiology, Immunology and Biochemistry, The University of Tennessee Health Science Center, Memphis, TN, USA
| | - William H Robinson
- Department of Medicine, Division of Immunology and Rheumatology, Stanford University School of Medicine, Stanford, CA, USA
- Institute for Immunity, Transplantation and Infection, Stanford University School of Medicine, Stanford, CA, USA
- VA Palo Alto Health Care System, Palo Alto, CA, USA
| | - Upinder Singh
- Institute for Immunity, Transplantation and Infection, Stanford University School of Medicine, Stanford, CA, USA
- Department of Medicine, Division of Infectious Diseases and Geographic Medicine, Stanford University School of Medicine, Stanford, CA, USA
- Department of Microbiology and Immunology, Stanford University, Stanford, CA, USA
| | - Taia T Wang
- Department of Medicine, Division of Infectious Diseases and Geographic Medicine, Stanford University School of Medicine, Stanford, CA, USA
- Department of Microbiology and Immunology, Stanford University, Stanford, CA, USA
- Chan Zuckerberg Biohub, San Francisco, CA, USA
| | - E John Wherry
- Institute for Immunology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
- Department of Systems Pharmacology and Translational Therapeutics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Chrysanthi Skevaki
- Institute of Laboratory Medicine, Philipps University Marburg, Marburg, Germany.
- Member of the Universities of Giessen and Marburg Lung Center (UGMLC), and the German Center for Lung Research (DZL), Giessen, Germany.
| | - Eline T Luning Prak
- Department of Pathology and Laboratory Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA.
- Institute for Immunology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA.
| | - Paul J Utz
- Department of Medicine, Division of Immunology and Rheumatology, Stanford University School of Medicine, Stanford, CA, USA.
- Institute for Immunity, Transplantation and Infection, Stanford University School of Medicine, Stanford, CA, USA.
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Golota AS, Kamilova TA, Shneider OV, Vologzhanin DA, Sherbak SG. Pathogenesis of the initial stages of severe COVID-19. Journal of Clinical Practice 2021; 12:83-102. [DOI: 10.17816/clinpract71351] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Since SARS-CoV-2 first appeared in humans, the scientific community has tried to gather as much information as possible in order to find effective strategies for the containment and treatment this pandemic coronavirus. We reviewed the current published literature on SARS-CoV-2 with an emphasis on the distribution of SARS-CoV-2 in tissues and body fluids, as well as data on the expression of its input receptors on the cell surface. COVID-19 affects many organ systems in many ways. These varied manifestations are associated with viral tropism and immune responses of the infected person, but the exact mechanisms are not yet fully understood. We emphasize the broad organotropism of SARS-CoV-2, as many studies have identified viral components (RNA, proteins) in many organs, including immune cells, pharynx, trachea, lungs, blood, heart, blood vessels, intestines, brain, kidneys, and male reproductive organs. Viral components are present in various body fluids, such as mucus, saliva, urine, cerebrospinal fluid, semen and breast milk. The main SARS-CoV-2 receptor, ACE2, is expressed at different levels in many tissues throughout the human body, but its expression levels do not always correspond to the detection of SARS-CoV-2, indicating a complex interaction between the virus and humans. We also highlight the role of the renin-angiotensin aldosterone system and its inhibitors in the context of COVID-19. In addition, SARS-CoV-2 has various strategies that are widely used in various tissues to evade innate antiviral immunity. Targeting immune evasion mediators of the virus can block its replication in COVID-19 patients. Together, these data shed light on the current understanding of the pathogenesis of SARS-CoV-2 and lay the groundwork for better diagnosis and treatment of patients with COVID-19.
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7
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Niedźwiedzka-Rystwej P, Grywalska E, Hrynkiewicz R, Bębnowska D, Wołącewicz M, Majchrzak A, Parczewski M. Interplay between Neutrophils, NETs and T-Cells in SARS-CoV-2 Infection-A Missing Piece of the Puzzle in the COVID-19 Pathogenesis? Cells 2021; 10:1817. [PMID: 34359987 PMCID: PMC8304299 DOI: 10.3390/cells10071817] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [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: 05/15/2021] [Revised: 07/15/2021] [Accepted: 07/16/2021] [Indexed: 02/07/2023] Open
Abstract
Since the end of 2019, a new, dangerous virus has caused the deaths of more than 3 million people. Efforts to fight the disease remain multifaceted and include prophylactic strategies (vaccines), the development of antiviral drugs targeting replication, and the mitigation of the damage associated with exacerbated immune responses (e.g., interleukin-6-receptor inhibitors). However, numerous uncertainties remain, making it difficult to lower the mortality rate, especially among critically ill patients. While looking for a new means of understanding the pathomechanisms of the disease, we asked a question-is our immunity key to resolving these uncertainties? In this review, we attempt to answer this question, and summarize, interpret, and discuss the available knowledge concerning the interplay between neutrophils, neutrophil extracellular traps (NETs), and T-cells in COVID-19. These are considered to be the first line of defense against pathogens and, thus, we chose to emphasize their role in SARS-CoV-2 infection. Although immunologic alterations are the subject of constant research, they are poorly understood and often underestimated. This review provides background information for the expansion of research on the novel, immunity-oriented approach to diagnostic and treatment possibilities.
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Affiliation(s)
| | - Ewelina Grywalska
- Department of Clinical Immunology and Immunotherapy, Medical University of Lublin, 20-093 Lublin, Poland;
| | - Rafał Hrynkiewicz
- Institute of Biology, University of Szczecin, 71-412 Szczecin, Poland; (R.H.); (D.B.)
| | - Dominika Bębnowska
- Institute of Biology, University of Szczecin, 71-412 Szczecin, Poland; (R.H.); (D.B.)
| | - Mikołaj Wołącewicz
- Department of Environmental Microbiology and Biotechnology, University of Warsaw, 02-096 Warsaw, Poland;
| | - Adam Majchrzak
- Department of Pediatric Infectious Diseases, Independent Public Regional Hospital in Szczecin, 71-455 Szczecin, Poland;
| | - Miłosz Parczewski
- Department of Infectious, Tropical Diseases and Immune Deficiency, Pomeranian Medical University in Szczecin, 71-455 Szczecin, Poland;
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8
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Massanella M, Martin-Urda A, Mateu L, Marín T, Aldas I, Riveira-Muñoz E, Kipelainen A, Jiménez-Moyano E, Rodriguez de la Concepción ML, Avila-Nieto C, Trinité B, Pradenas E, Rodon J, Marfil S, Parera M, Carrillo J, Blanco J, Prado JG, Ballana E, Vergara-Alert J, Segalés J, Noguera-Julian M, Masabeu À, Clotet B, Toda MDLR, Paredes R. Critical Presentation of a Severe Acute Respiratory Syndrome Coronavirus 2 Reinfection: A Case Report. Open Forum Infect Dis 2021; 8:ofab329. [PMID: 34337095 PMCID: PMC8320276 DOI: 10.1093/ofid/ofab329] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2021] [Accepted: 06/21/2021] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) reinfections have been reported; however, most cases are milder than the primary infection. We report the first case of a life-threatening critical presentation of a SARS-CoV-2 reinfection. METHODS A 62-year-old man from Palamós (Spain) suffered a first mild coronavirus disease 2019 (COVID-19) episode in March 2020, confirmed by 2 independent SARS-CoV-2 nasopharyngeal polymerase chain reaction (PCR) assays and a normal radiograph. He recovered completely and tested negative on 2 consecutive PCRs. In August 2020, the patient developed a second SARS-CoV-2 infection with life-threatening bilateral pneumonia and Acute respiratory distress syndrome criteria, requiring COVID-19-specific treatment (remdesivir + dexamethasone) plus high-flow oxygen therapy. Nasopharyngeal swabs from the second episode were obtained for virus quantification by real-time PCR, for virus outgrowth and sequencing. In addition, plasma and peripheral blood mononuclear cells during the hospitalization period were used to determine SARS-CoV-2-specific humoral and T-cell responses. RESULTS Genomic analysis of SARS-CoV-2 showed that the virus had probably originated shortly before symptom onset. When the reinfection occurred, the subject showed a weak immune response, with marginal humoral and specific T-cell responses against SARS-CoV-2. All antibody isotypes tested as well as SARS-CoV-2 neutralizing antibodies increased sharply after day 8 postsymptoms. A slight increase of T-cell responses was observed at day 19 after symptom onset. CONCLUSIONS The reinfection was firmly documented and occurred in the absence of robust preexisting humoral and cellular immunity. SARS-CoV-2 immunity in some subjects is unprotective and/or short-lived; therefore, SARS-CoV-2 vaccine schedules inducing long-term immunity will be required to bring the pandemic under control.
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Affiliation(s)
- Marta Massanella
- IrsiCaixa-AIDS Research Institute and Germans Trias i Pujol Health Research Institute, Badalona, Catalonia, Spain
| | - Anabel Martin-Urda
- Internal Medicine Department, Hospital de Palamós, Palamós, Catalonia, Spain
| | - Lourdes Mateu
- Infectious Diseases Department, Hospital Germans Trias i Pujol, Catalonia, Spain
- Universitat Autònoma de Barcelona, Catalonia, Spain
| | - Toni Marín
- Pneumology Department, Hospital Germans Trias i Pujol, Catalonia, Spain
| | - Irene Aldas
- Pneumology Department, Hospital Germans Trias i Pujol, Catalonia, Spain
| | - Eva Riveira-Muñoz
- IrsiCaixa-AIDS Research Institute and Germans Trias i Pujol Health Research Institute, Badalona, Catalonia, Spain
| | - Athina Kipelainen
- IrsiCaixa-AIDS Research Institute and Germans Trias i Pujol Health Research Institute, Badalona, Catalonia, Spain
| | - Esther Jiménez-Moyano
- IrsiCaixa-AIDS Research Institute and Germans Trias i Pujol Health Research Institute, Badalona, Catalonia, Spain
| | | | - Carlos Avila-Nieto
- IrsiCaixa-AIDS Research Institute and Germans Trias i Pujol Health Research Institute, Badalona, Catalonia, Spain
| | - Benjamin Trinité
- IrsiCaixa-AIDS Research Institute and Germans Trias i Pujol Health Research Institute, Badalona, Catalonia, Spain
| | - Edwards Pradenas
- IrsiCaixa-AIDS Research Institute and Germans Trias i Pujol Health Research Institute, Badalona, Catalonia, Spain
| | - Jordi Rodon
- Institute of Agrifood Research and Technology Centre de Recerca en Sanitat Animal, Campus de la Universitat Autònoma de Barcelona, Bellaterra, Catalonia, Spain
| | - Silvia Marfil
- IrsiCaixa-AIDS Research Institute and Germans Trias i Pujol Health Research Institute, Badalona, Catalonia, Spain
| | - Mariona Parera
- IrsiCaixa-AIDS Research Institute and Germans Trias i Pujol Health Research Institute, Badalona, Catalonia, Spain
| | - Jorge Carrillo
- IrsiCaixa-AIDS Research Institute and Germans Trias i Pujol Health Research Institute, Badalona, Catalonia, Spain
| | - Julià Blanco
- IrsiCaixa-AIDS Research Institute and Germans Trias i Pujol Health Research Institute, Badalona, Catalonia, Spain
- Universitat de Vic Central de Catalunya, Vic, Catalonia, Spain
| | - Julia G Prado
- IrsiCaixa-AIDS Research Institute and Germans Trias i Pujol Health Research Institute, Badalona, Catalonia, Spain
| | - Ester Ballana
- IrsiCaixa-AIDS Research Institute and Germans Trias i Pujol Health Research Institute, Badalona, Catalonia, Spain
| | - Júlia Vergara-Alert
- Institute of Agrifood Research and Technology Centre de Recerca en Sanitat Animal, Campus de la Universitat Autònoma de Barcelona, Bellaterra, Catalonia, Spain
| | - Joaquim Segalés
- Institute of Agrifood Research and Technology Centre de Recerca en Sanitat Animal, Campus de la Universitat Autònoma de Barcelona, Bellaterra, Catalonia, Spain
- Departament de Sanitat i Anatomia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona, Bellaterra, Catalonia, Spain
| | - Marc Noguera-Julian
- IrsiCaixa-AIDS Research Institute and Germans Trias i Pujol Health Research Institute, Badalona, Catalonia, Spain
- Universitat de Vic Central de Catalunya, Vic, Catalonia, Spain
| | - Àngels Masabeu
- Internal Medicine Department, Hospital de Palamós, Palamós, Catalonia, Spain
| | - Bonaventura Clotet
- IrsiCaixa-AIDS Research Institute and Germans Trias i Pujol Health Research Institute, Badalona, Catalonia, Spain
- Infectious Diseases Department, Hospital Germans Trias i Pujol, Catalonia, Spain
- Universitat de Vic Central de Catalunya, Vic, Catalonia, Spain
| | | | - Roger Paredes
- IrsiCaixa-AIDS Research Institute and Germans Trias i Pujol Health Research Institute, Badalona, Catalonia, Spain
- Infectious Diseases Department, Hospital Germans Trias i Pujol, Catalonia, Spain
- Universitat de Vic Central de Catalunya, Vic, Catalonia, Spain
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9
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Mantus G, Nyhoff LE, Kauffman RC, Edara VV, Lai L, Floyd K, Shi PY, Menachery VD, Edupuganti S, Scherer EM, Kay A, McNair N, Anderson EJ, Rouphael N, Ahmed R, Suthar MS, Wrammert J. Evaluation of Cellular and Serological Responses to Acute SARS-CoV-2 Infection Demonstrates the Functional Importance of the Receptor-Binding Domain. J Immunol 2021; 206:2605-2613. [PMID: 33952616 DOI: 10.4049/jimmunol.2001420] [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] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Accepted: 03/18/2021] [Indexed: 01/02/2023]
Abstract
The factors that control the development of an effective immune response to the recently emerged SARS-CoV-2 virus are poorly understood. In this study, we provide a cross-sectional analysis of the dynamics of B cell responses to SARS-CoV-2 infection in hospitalized COVID-19 patients. We observe changes in B cell subsets consistent with a robust humoral immune response, including significant expansion of plasmablasts and activated receptor-binding domain (RBD)-specific memory B cell populations. We observe elevated titers of Abs to SARS-CoV-2 RBD, full-length Spike, and nucleoprotein over the course of infection, with higher levels of RBD-specific IgG correlating with increased serum neutralization. Depletion of RBD-specific Abs from serum removed a major portion of neutralizing activity in most individuals. Some donors did retain significant residual neutralization activity, suggesting a potential Ab subset targeting non-RBD epitopes. Taken together, these findings are instructive for future vaccine design and mAb strategies.
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Affiliation(s)
- Grace Mantus
- Centers for Childhood Infections and Vaccines, Children's Healthcare of Atlanta and Emory University, Department of Pediatrics, Atlanta, GA.,Emory Vaccine Center, Emory University School of Medicine, Atlanta, GA
| | - Lindsay E Nyhoff
- Centers for Childhood Infections and Vaccines, Children's Healthcare of Atlanta and Emory University, Department of Pediatrics, Atlanta, GA.,Emory Vaccine Center, Emory University School of Medicine, Atlanta, GA
| | - Robert C Kauffman
- Centers for Childhood Infections and Vaccines, Children's Healthcare of Atlanta and Emory University, Department of Pediatrics, Atlanta, GA.,Emory Vaccine Center, Emory University School of Medicine, Atlanta, GA
| | - Venkata Viswanadh Edara
- Emory Vaccine Center, Emory University School of Medicine, Atlanta, GA.,Division of Infectious Diseases, Department of Pediatrics, Emory University School of Medicine, Atlanta, GA.,Yerkes National Primate Research Center, Atlanta, GA
| | - Lilin Lai
- Emory Vaccine Center, Emory University School of Medicine, Atlanta, GA.,Division of Infectious Diseases, Department of Pediatrics, Emory University School of Medicine, Atlanta, GA.,Yerkes National Primate Research Center, Atlanta, GA
| | - Katharine Floyd
- Emory Vaccine Center, Emory University School of Medicine, Atlanta, GA.,Division of Infectious Diseases, Department of Pediatrics, Emory University School of Medicine, Atlanta, GA.,Yerkes National Primate Research Center, Atlanta, GA
| | - Pei-Yong Shi
- Department of Microbiology and Immunology, Institute for Human Infection and Immunity, World Reference Center for Emerging Viruses and Arboviruses, University of Texas Medical Branch, Galveston, TX
| | - Vineet D Menachery
- Department of Biochemistry and Molecular Biology, The University of Texas Medical Branch, Galveston, TX
| | - Srilatha Edupuganti
- Hope Clinic of the Emory Vaccine Center, Division of Infectious Diseases, Department of Medicine, Emory University School of Medicine Decatur, Atlanta, GA; and
| | - Erin M Scherer
- Hope Clinic of the Emory Vaccine Center, Division of Infectious Diseases, Department of Medicine, Emory University School of Medicine Decatur, Atlanta, GA; and
| | - Ariel Kay
- Hope Clinic of the Emory Vaccine Center, Division of Infectious Diseases, Department of Medicine, Emory University School of Medicine Decatur, Atlanta, GA; and
| | - Nina McNair
- Hope Clinic of the Emory Vaccine Center, Division of Infectious Diseases, Department of Medicine, Emory University School of Medicine Decatur, Atlanta, GA; and
| | - Evan J Anderson
- Centers for Childhood Infections and Vaccines, Children's Healthcare of Atlanta and Emory University, Department of Pediatrics, Atlanta, GA
| | - Nadine Rouphael
- Hope Clinic of the Emory Vaccine Center, Division of Infectious Diseases, Department of Medicine, Emory University School of Medicine Decatur, Atlanta, GA; and
| | - Rafi Ahmed
- Emory Vaccine Center, Emory University School of Medicine, Atlanta, GA.,Department of Microbiology and Immunology, Emory University School of Medicine, Atlanta, GA 30322
| | - Mehul S Suthar
- Centers for Childhood Infections and Vaccines, Children's Healthcare of Atlanta and Emory University, Department of Pediatrics, Atlanta, GA.,Emory Vaccine Center, Emory University School of Medicine, Atlanta, GA.,Division of Infectious Diseases, Department of Pediatrics, Emory University School of Medicine, Atlanta, GA
| | - Jens Wrammert
- Centers for Childhood Infections and Vaccines, Children's Healthcare of Atlanta and Emory University, Department of Pediatrics, Atlanta, GA; .,Emory Vaccine Center, Emory University School of Medicine, Atlanta, GA
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10
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Woodby B, Arnold MM, Valacchi G. SARS-CoV-2 infection, COVID-19 pathogenesis, and exposure to air pollution: What is the connection? Ann N Y Acad Sci 2021; 1486:15-38. [PMID: 33022781 PMCID: PMC7675684 DOI: 10.1111/nyas.14512] [Citation(s) in RCA: 84] [Impact Index Per Article: 28.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2020] [Revised: 09/11/2020] [Accepted: 09/21/2020] [Indexed: 12/20/2022]
Abstract
Exposure to air pollutants has been previously associated with respiratory viral infections, including influenza, measles, mumps, rhinovirus, and respiratory syncytial virus. Epidemiological studies have also suggested that air pollution exposure is associated with increased cases of SARS-CoV-2 infection and COVID-19-associated mortality, although the molecular mechanisms by which pollutant exposure affects viral infection and pathogenesis of COVID-19 remain unknown. In this review, we suggest potential molecular mechanisms that could account for this association. We have focused on the potential effect of exposure to nitrogen dioxide (NO2 ), ozone (O3 ), and particulate matter (PM) since there are studies investigating how exposure to these pollutants affects the life cycle of other viruses. We have concluded that pollutant exposure may affect different stages of the viral life cycle, including inhibition of mucociliary clearance, alteration of viral receptors and proteases required for entry, changes to antiviral interferon production and viral replication, changes in viral assembly mediated by autophagy, prevention of uptake by macrophages, and promotion of viral spread by increasing epithelial permeability. We believe that exposure to pollutants skews adaptive immune responses toward bacterial/allergic immune responses, as opposed to antiviral responses. Exposure to air pollutants could also predispose exposed populations toward developing COIVD-19-associated immunopathology, enhancing virus-induced tissue inflammation and damage.
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Affiliation(s)
- Brittany Woodby
- Animal Science DepartmentPlants for Human Health Institute, N.C. Research Campus, North Carolina State UniversityKannapolisNorth Carolina
| | - Michelle M. Arnold
- Department of Microbiology and ImmunologyCenter for Molecular and Tumor VirologyLouisiana State University Health Sciences CenterShreveportLouisiana
| | - Giuseppe Valacchi
- Animal Science DepartmentPlants for Human Health Institute, N.C. Research Campus, North Carolina State UniversityKannapolisNorth Carolina
- Department of Life Sciences and BiotechnologyUniversity of FerraraFerraraItaly
- Department of Food and NutritionKyung Hee UniversitySeoulSouth Korea
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11
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Chang SE, Feng A, Meng W, Apostolidis SA, Mack E, Artandi M, Barman L, Bennett K, Chakraborty S, Chang I, Cheung P, Chinthrajah S, Dhingra S, Do E, Finck A, Gaano A, Geßner R, Giannini HM, Gonzalez J, Greib S, Gündisch M, Hsu AR, Kuo A, Manohar M, Mao R, Neeli I, Neubauer A, Oniyide O, Powell AE, Puri R, Renz H, Schapiro JM, Weidenbacher PA, Wittman R, Ahuja N, Chung HR, Jagannathan P, James J, Kim PS, Meyer NJ, Nadeau K, Radic M, Robinson WH, Singh U, Wang TT, Wherry EJ, Skevaki C, Prak ETL, Utz PJ. New-Onset IgG Autoantibodies in Hospitalized Patients with COVID-19. medRxiv 2021. [PMID: 33532787 DOI: 10.1101/2021.01.27.21250559] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Coronavirus Disease 2019 (COVID-19), caused by Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2), is associated with a wide range of clinical manifestations, including autoimmune features and autoantibody production. We developed three different protein arrays to measure hallmark IgG autoantibodies associated with Connective Tissue Diseases (CTDs), Anti-Cytokine Antibodies (ACA), and anti-viral antibody responses in 147 hospitalized COVID-19 patients in three different centers. Autoantibodies were identified in approximately 50% of patients, but in <15% of healthy controls. When present, autoantibodies largely targeted autoantigens associated with rare disorders such as myositis, systemic sclerosis and CTD overlap syndromes. Anti-nuclear antibodies (ANA) were observed in ∼25% of patients. Patients with autoantibodies tended to demonstrate one or a few specificities whereas ACA were even more prevalent, and patients often had antibodies to multiple cytokines. Rare patients were identified with IgG antibodies against angiotensin converting enzyme-2 (ACE-2). A subset of autoantibodies and ACA developed de novo following SARS-CoV-2 infection while others were transient. Autoantibodies tracked with longitudinal development of IgG antibodies that recognized SARS-CoV-2 structural proteins such as S1, S2, M, N and a subset of non-structural proteins, but not proteins from influenza, seasonal coronaviruses or other pathogenic viruses. COVID-19 patients with one or more autoantibodies tended to have higher levels of antibodies against SARS-CoV-2 Nonstructural Protein 1 (NSP1) and Methyltransferase (ME). We conclude that SARS-CoV-2 causes development of new-onset IgG autoantibodies in a significant proportion of hospitalized COVID-19 patients and are positively correlated with immune responses to SARS-CoV-2 proteins.
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12
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Karki R, Sharma BR, Tuladhar S, Williams EP, Zalduondo L, Samir P, Zheng M, Sundaram B, Banoth B, Malireddi RKS, Schreiner P, Neale G, Vogel P, Webby R, Jonsson CB, Kanneganti TD. Synergism of TNF-α and IFN-γ triggers inflammatory cell death, tissue damage, and mortality in SARS-CoV-2 infection and cytokine shock syndromes. bioRxiv 2020:2020.10.29.361048. [PMID: 33140051 PMCID: PMC7605562 DOI: 10.1101/2020.10.29.361048] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
The COVID-19 pandemic has caused significant morbidity and mortality. Currently, there is a critical shortage of proven treatment options and an urgent need to understand the pathogenesis of multi-organ failure and lung damage. Cytokine storm is associated with severe inflammation and organ damage during COVID-19. However, a detailed molecular pathway defining this cytokine storm is lacking, and gaining mechanistic understanding of how SARS-CoV-2 elicits a hyperactive inflammatory response is critical to develop effective therapeutics. Of the multiple inflammatory cytokines produced by innate immune cells during SARS-CoV-2 infection, we found that the combined production of TNF-α and IFN-γ specifically induced inflammatory cell death, PANoptosis, characterized by gasdermin-mediated pyroptosis, caspase-8-mediated apoptosis, and MLKL-mediated necroptosis. Deletion of pyroptosis, apoptosis, or necroptosis mediators individually was not sufficient to protect against cell death. However, cells deficient in both RIPK3 and caspase-8 or RIPK3 and FADD were resistant to this cell death. Mechanistically, the JAK/STAT1/IRF1 axis activated by TNF-α and IFN-γ co-treatment induced iNOS for the production of nitric oxide. Pharmacological and genetic deletion of this pathway inhibited pyroptosis, apoptosis, and necroptosis in macrophages. Moreover, inhibition of PANoptosis protected mice from TNF-α and IFN-γ-induced lethal cytokine shock that mirrors the pathological symptoms of COVID-19. In vivo neutralization of both TNF-α and IFN-γ in multiple disease models associated with cytokine storm showed that this treatment provided substantial protection against not only SARS-CoV-2 infection, but also sepsis, hemophagocytic lymphohistiocytosis, and cytokine shock models, demonstrating the broad physiological relevance of this mechanism. Collectively, our findings suggest that blocking the cytokine-mediated inflammatory cell death signaling pathway identified here may benefit patients with COVID-19 or other cytokine storm-driven syndromes by limiting inflammation and tissue damage. The findings also provide a molecular and mechanistic description for the term cytokine storm. Additionally, these results open new avenues for the treatment of other infectious and autoinflammatory diseases and cancers where TNF-α and IFN-γ synergism play key pathological roles.
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Affiliation(s)
- Rajendra Karki
- Department of Immunology, St. Jude Children’s Research Hospital, Memphis, TN, 38105, USA
| | - Bhesh Raj Sharma
- Department of Immunology, St. Jude Children’s Research Hospital, Memphis, TN, 38105, USA
| | - Shraddha Tuladhar
- Department of Immunology, St. Jude Children’s Research Hospital, Memphis, TN, 38105, USA
| | - Evan Peter Williams
- Department of Microbiology, Immunology, & Biochemistry, University of Tennessee Health Science Center, Memphis, TN, 38163, USA
| | - Lillian Zalduondo
- Department of Microbiology, Immunology, & Biochemistry, University of Tennessee Health Science Center, Memphis, TN, 38163, USA
| | - Parimal Samir
- Department of Immunology, St. Jude Children’s Research Hospital, Memphis, TN, 38105, USA
| | - Min Zheng
- Department of Immunology, St. Jude Children’s Research Hospital, Memphis, TN, 38105, USA
| | - Balamurugan Sundaram
- Department of Immunology, St. Jude Children’s Research Hospital, Memphis, TN, 38105, USA
| | - Balaji Banoth
- Department of Immunology, St. Jude Children’s Research Hospital, Memphis, TN, 38105, USA
| | | | - Patrick Schreiner
- The Center for Applied Bioinformatics, St. Jude Children’s Research Hospital, Memphis, TN, 38105, USA
| | - Geoffrey Neale
- Hartwell Center for Bioinformatics & Biotechnology, St. Jude Children’s Research Hospital, Memphis, TN, 38105, USA
| | - Peter Vogel
- Animal Resources Center and Veterinary Pathology Core, St. Jude Children’s Research Hospital, Memphis, TN, 38105, USA
| | - Richard Webby
- Department of Infectious Disease, St. Jude Children’s Research Hospital, Memphis, TN, 38105, USA
| | - Colleen Beth Jonsson
- Department of Microbiology, Immunology, & Biochemistry, University of Tennessee Health Science Center, Memphis, TN, 38163, USA
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13
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Richter FC, Borsa M. Getting to the (germinal) centre of SARS-CoV-2. Nat Rev Immunol 2020; 20:590-590. [PMID: 32782355 PMCID: PMC7418087 DOI: 10.1038/s41577-020-00424-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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14
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Affiliation(s)
- Karsten Sauer
- Repertoire Immune Medicines, Cambridge, MA, United States
| | - Tim Harris
- Repertoire Immune Medicines, Cambridge, MA, United States
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