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Currie EG, Coburn B, Porfilio EA, Lam P, Rojas OL, Novak J, Yang S, Chowdhury RB, Ward LA, Wang PW, Khaleghi K, An J, Crome SQ, Hladunewich MA, Barbour SJ, Cattran DC, Parekh RS, Licht C, John R, Kaul R, Croitoru K, Gray-Owen SD, Guttman DS, Gommerman JL, Reich HN. Immunoglobulin A nephropathy is characterized by anti-commensal humoral immune responses. JCI Insight 2022; 7:141289. [PMID: 35133979 PMCID: PMC8983137 DOI: 10.1172/jci.insight.141289] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [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: 06/23/2020] [Accepted: 02/02/2022] [Indexed: 11/17/2022] Open
Abstract
IgA nephropathy (IgAN) is a leading cause of kidney failure, yet little is known about the immunopathogenesis of this disease. IgAN is characterized by deposition of IgA in the kidney glomeruli, but the source and stimulus for IgA production are not known. Clinical and experimental data suggest a role for aberrant immune responses to mucosal microbiota in IgAN, and in some countries with high disease prevalence, tonsillectomy is regarded as standard-of-care therapy. To evaluate the relationship between microbiota and mucosal immune responses, we characterized the tonsil microbiota in patients with IgAN versus nonrelated household-matched control group participants and identified increased carriage of the genus Neisseria and elevated Neisseria-targeted serum IgA in IgAN patients. We reverse-translated these findings in experimental IgAN driven by BAFF overexpression in BAFF-transgenic mice rendered susceptible to Neisseria infection by introduction of a humanized CEACAM-1 transgene (B × hC-Tg). Colonization of B × hC-Tg mice with Neisseria yielded augmented levels of systemic Neisseria-specific IgA. Using a custom ELISPOT assay, we discovered anti-Neisseria–specific IgA-secreting cells within the kidneys of these mice. These findings suggest a role for cytokine-driven aberrant mucosal immune responses to oropharyngeal pathobionts, such as Neisseria, in the immunopathogenesis of IgAN. Furthermore, in the presence of excess BAFF, pathobiont-specific IgA can be produced in situ within the kidney.
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Affiliation(s)
- Elissa G Currie
- Department of Molecular Genetics, University of Toronto, Toronto, Canada
| | - Bryan Coburn
- Department of Medicine, University of Toronto, Toronto, Canada
| | - Elisa A Porfilio
- Department of Immunology, University of Toronto, Toronto, Canada
| | - Ping Lam
- Division of Nephrology, Toronto General Research Institute, Toronto, Canada
| | - Olga L Rojas
- Department of Immunology, University of Toronto, Toronto, Canada
| | - Jan Novak
- Department of Microbiology, University of Alabama at Birmingham, Birmingham, United States of America
| | - Stuart Yang
- Division of Nephrology, Toronto General Research Institute, Toronto, Canada
| | - Raad B Chowdhury
- Division of Nephrology, Toronto General Research Institute, Toronto, Canada
| | - Lesley A Ward
- Department of Immunology, University of Toronto, Toronto, Canada
| | - Pauline W Wang
- Department of Cell & Systems Biology, University of Toronto, Toronto, Canada
| | | | - James An
- Division of Nephrology, Toronto General Research Institute, Toronto, Canada
| | - Sarah Q Crome
- Division of Nephrology, Toronto General Research Institute, Toronto, Canada
| | | | - Sean J Barbour
- Department of Medicine, University of British Columbia, Vancouver, Canada
| | - Daniel C Cattran
- Division of Nephrology, University Health Network, Toronto, Canada
| | - Rulan S Parekh
- Department of Medicine, The Hospital for Sick Children, Toronto, Canada
| | - Christoph Licht
- Department of Medicine, The Hospital for Sick Children, Toronto, Canada
| | - Rohan John
- Department of Laboratory Medicine and Pathology, University of Toronto, Toronto, Canada
| | - Rupert Kaul
- Department of Medicine, University of Toronto, Toronto, Canada
| | - Kenneth Croitoru
- Division of Gastroenterology, Mount Sinai Hospital, Toronto, Canada
| | - Scott D Gray-Owen
- Department of Molecular Genetics, University of Toronto, Toronto, Canada
| | - David S Guttman
- Department of Cell & Systems Biology, University of Toronto, Toronto, Canada
| | | | - Heather N Reich
- Division of Nephrology, University Health Network, Toronto, Canada
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2
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Pröbstel AK, Zhou X, Baumann R, Wischnewski S, Kutza M, Rojas OL, Sellrie K, Bischof A, Kim K, Ramesh A, Dandekar R, Greenfield AL, Schubert RD, Bisanz JE, Vistnes S, Khaleghi K, Landefeld J, Kirkish G, Liesche-Starnecker F, Ramaglia V, Singh S, Tran EB, Barba P, Zorn K, Oechtering J, Forsberg K, Shiow LR, Henry RG, Graves J, Cree BAC, Hauser SL, Kuhle J, Gelfand JM, Andersen PM, Schlegel J, Turnbaugh PJ, Seeberger PH, Gommerman JL, Wilson MR, Schirmer L, Baranzini SE. Gut microbiota-specific IgA + B cells traffic to the CNS in active multiple sclerosis. Sci Immunol 2020; 5:5/53/eabc7191. [PMID: 33219152 DOI: 10.1126/sciimmunol.abc7191] [Citation(s) in RCA: 116] [Impact Index Per Article: 29.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2020] [Accepted: 10/29/2020] [Indexed: 01/04/2023]
Abstract
Changes in gut microbiota composition and a diverse role of B cells have recently been implicated in multiple sclerosis (MS), a central nervous system (CNS) autoimmune disease. Immunoglobulin A (IgA) is a key regulator at the mucosal interface. However, whether gut microbiota shape IgA responses and what role IgA+ cells have in neuroinflammation are unknown. Here, we identify IgA-bound taxa in MS and show that IgA-producing cells specific for MS-associated taxa traffic to the inflamed CNS, resulting in a strong, compartmentalized IgA enrichment in active MS and other neuroinflammatory diseases. Unlike previously characterized polyreactive anti-commensal IgA responses, CNS IgA cross-reacts with surface structures on specific bacterial strains but not with brain tissue. These findings establish gut microbiota-specific IgA+ cells as a systemic mediator in MS and suggest a critical role of mucosal B cells during active neuroinflammation with broad implications for IgA as an informative biomarker and IgA-producing cells as an immune subset to harness for therapeutic interventions.
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Affiliation(s)
- Anne-Katrin Pröbstel
- Department of Neurology, UCSF Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA 94158, USA. .,Neurologic Clinic and Policlinic and Research Center for Clinical Neuroimmunology and Neuroscience Basel, Departments of Medicine, Biomedicine, and Clinical Research, University Hospital of Basel, University of Basel, 4031 Basel, Switzerland
| | - Xiaoyuan Zhou
- Department of Neurology, UCSF Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA 94158, USA
| | - Ryan Baumann
- Department of Neurology, UCSF Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA 94158, USA
| | - Sven Wischnewski
- Department of Neurology and Mannheim Center for Translational Neurosciences, Medical Faculty Mannheim, University of Heidelberg, 68167 Mannheim, Germany
| | - Michael Kutza
- Department of Neurology and Mannheim Center for Translational Neurosciences, Medical Faculty Mannheim, University of Heidelberg, 68167 Mannheim, Germany
| | - Olga L Rojas
- Department of Immunology, University of Toronto, Toronto, ON M5S 18A, Canada
| | - Katrin Sellrie
- Department of Biomolecular Systems, Max Planck Institute of Colloids and Interfaces, 14776 Potsdam, Germany
| | - Antje Bischof
- Department of Neurology, UCSF Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA 94158, USA
| | - Kicheol Kim
- Department of Neurology, UCSF Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA 94158, USA
| | - Akshaya Ramesh
- Department of Neurology, UCSF Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA 94158, USA
| | - Ravi Dandekar
- Department of Neurology, UCSF Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA 94158, USA
| | - Ariele L Greenfield
- Department of Neurology, UCSF Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA 94158, USA
| | - Ryan D Schubert
- Department of Neurology, UCSF Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA 94158, USA
| | - Jordan E Bisanz
- Department of Microbiology and Immunology, University of California, San Francisco, San Francisco, CA 94143, USA.,Chan Zuckerberg Biohub, San Francisco, CA 94158, USA
| | - Stephanie Vistnes
- Eli and Edythe Broad Center for Stem Cell Research and Regeneration Medicine, University of California, San Francisco, San Francisco, CA 94143, USA
| | - Khashayar Khaleghi
- Department of Immunology, University of Toronto, Toronto, ON M5S 18A, Canada
| | - James Landefeld
- Department of Neurology, UCSF Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA 94158, USA
| | - Gina Kirkish
- Department of Neurology, UCSF Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA 94158, USA
| | - Friederike Liesche-Starnecker
- Department of Neuropathology, School of Medicine, Institute of Pathology, Technical University Munich, 81675 Munich, Germany
| | - Valeria Ramaglia
- Department of Neurology and Mannheim Center for Translational Neurosciences, Medical Faculty Mannheim, University of Heidelberg, 68167 Mannheim, Germany
| | - Sneha Singh
- Department of Neurology, UCSF Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA 94158, USA
| | - Edwina B Tran
- Department of Neurology, UCSF Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA 94158, USA
| | - Patrick Barba
- Department of Neurology, UCSF Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA 94158, USA
| | - Kelsey Zorn
- Department of Neurology, UCSF Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA 94158, USA
| | - Johanna Oechtering
- Neurologic Clinic and Policlinic and Research Center for Clinical Neuroimmunology and Neuroscience Basel, Departments of Medicine, Biomedicine, and Clinical Research, University Hospital of Basel, University of Basel, 4031 Basel, Switzerland
| | - Karin Forsberg
- Department of Clinical Science, Neurosciences, Umeå University, 90185 Umeå, Sweden
| | - Lawrence R Shiow
- Eli and Edythe Broad Center for Stem Cell Research and Regeneration Medicine, University of California, San Francisco, San Francisco, CA 94143, USA.,Department of Pediatrics, University of California, San Francisco, San Francisco, CA 94158, USA
| | - Roland G Henry
- Department of Neurology, UCSF Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA 94158, USA
| | - Jennifer Graves
- Department of Neurology, UCSF Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA 94158, USA
| | - Bruce A C Cree
- Department of Neurology, UCSF Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA 94158, USA
| | - Stephen L Hauser
- Department of Neurology, UCSF Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA 94158, USA
| | - Jens Kuhle
- Neurologic Clinic and Policlinic and Research Center for Clinical Neuroimmunology and Neuroscience Basel, Departments of Medicine, Biomedicine, and Clinical Research, University Hospital of Basel, University of Basel, 4031 Basel, Switzerland
| | - Jeffrey M Gelfand
- Department of Neurology, UCSF Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA 94158, USA
| | - Peter M Andersen
- Department of Clinical Science, Neurosciences, Umeå University, 90185 Umeå, Sweden
| | - Jürgen Schlegel
- Department of Neuropathology, School of Medicine, Institute of Pathology, Technical University Munich, 81675 Munich, Germany
| | - Peter J Turnbaugh
- Department of Microbiology and Immunology, University of California, San Francisco, San Francisco, CA 94143, USA.,Chan Zuckerberg Biohub, San Francisco, CA 94158, USA
| | - Peter H Seeberger
- Department of Biomolecular Systems, Max Planck Institute of Colloids and Interfaces, 14776 Potsdam, Germany
| | | | - Michael R Wilson
- Department of Neurology, UCSF Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA 94158, USA
| | - Lucas Schirmer
- Department of Neurology and Mannheim Center for Translational Neurosciences, Medical Faculty Mannheim, University of Heidelberg, 68167 Mannheim, Germany.,Interdisciplinary Center for Neurosciences, University of Heidelberg, 69117 Heidelberg, Germany
| | - Sergio E Baranzini
- Department of Neurology, UCSF Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA 94158, USA. .,Institute for Human Genetics, University of California, San Francisco, San Francisco, CA 94143, USA.,Graduate Program in Bioinformatics, University of California, San Francisco, San Francisco, CA 94158, USA
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3
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Rojas OL, Pröbstel AK, Porfilio EA, Wang AA, Charabati M, Sun T, Lee DSW, Galicia G, Ramaglia V, Ward LA, Leung LYT, Najafi G, Khaleghi K, Garcillán B, Li A, Besla R, Naouar I, Cao EY, Chiaranunt P, Burrows K, Robinson HG, Allanach JR, Yam J, Luck H, Campbell DJ, Allman D, Brooks DG, Tomura M, Baumann R, Zamvil SS, Bar-Or A, Horwitz MS, Winer DA, Mortha A, Mackay F, Prat A, Osborne LC, Robbins C, Baranzini SE, Gommerman JL. Recirculating Intestinal IgA-Producing Cells Regulate Neuroinflammation via IL-10. Cell 2019; 176:610-624.e18. [PMID: 30612739 DOI: 10.1016/j.cell.2018.11.035] [Citation(s) in RCA: 190] [Impact Index Per Article: 38.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2018] [Revised: 09/28/2018] [Accepted: 11/21/2018] [Indexed: 01/29/2023]
Abstract
Plasma cells (PC) are found in the CNS of multiple sclerosis (MS) patients, yet their source and role in MS remains unclear. We find that some PC in the CNS of mice with experimental autoimmune encephalomyelitis (EAE) originate in the gut and produce immunoglobulin A (IgA). Moreover, we show that IgA+ PC are dramatically reduced in the gut during EAE, and likewise, a reduction in IgA-bound fecal bacteria is seen in MS patients during disease relapse. Removal of plasmablast (PB) plus PC resulted in exacerbated EAE that was normalized by the introduction of gut-derived IgA+ PC. Furthermore, mice with an over-abundance of IgA+ PB and/or PC were specifically resistant to the effector stage of EAE, and expression of interleukin (IL)-10 by PB plus PC was necessary and sufficient to confer resistance. Our data show that IgA+ PB and/or PC mobilized from the gut play an unexpected role in suppressing neuroinflammation.
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Affiliation(s)
- Olga L Rojas
- Department of Immunology, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Anne-Katrin Pröbstel
- Department of Neurology and Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA 94158, USA
| | - Elisa A Porfilio
- Department of Immunology, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Angela A Wang
- Department of Immunology, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Marc Charabati
- Neuroimmunology Unit, CRCHUM and Department of Neurosciences, Faculty of Medicine, Université de Montréal, QC H2X 0A9, Canada
| | - Tian Sun
- Department of Immunology, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Dennis S W Lee
- Department of Immunology, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Georgina Galicia
- Department of Immunology, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Valeria Ramaglia
- Department of Immunology, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Lesley A Ward
- Department of Immunology, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Leslie Y T Leung
- Department of Immunology, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Ghazal Najafi
- Department of Immunology, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Khashayar Khaleghi
- Department of Immunology, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Beatriz Garcillán
- University of Melbourne, School of Biomedical Sciences, Parkville, VIC 3010, Australia
| | - Angela Li
- Department of Immunology, University of Toronto, Toronto, ON M5S 1A8, Canada; Toronto General Research Institute, University Health Network, Toronto, ON M5G 2C4, Canada
| | - Rickvinder Besla
- Toronto General Research Institute, University Health Network, Toronto, ON M5G 2C4, Canada; Department of Laboratory and Medicine Pathology, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Ikbel Naouar
- Department of Immunology, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Eric Y Cao
- Department of Immunology, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Pailin Chiaranunt
- Department of Immunology, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Kyle Burrows
- Department of Immunology, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Hannah G Robinson
- Department of Microbiology and Immunology, Life Sciences Institute, University of British Columbia, Vancouver, BC V6T 1Z3, Canada
| | - Jessica R Allanach
- Department of Microbiology and Immunology, Life Sciences Institute, University of British Columbia, Vancouver, BC V6T 1Z3, Canada
| | - Jennifer Yam
- Department of Immunology, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Helen Luck
- Department of Immunology, University of Toronto, Toronto, ON M5S 1A8, Canada; Toronto General Research Institute, University Health Network, Toronto, ON M5G 2C4, Canada
| | - Daniel J Campbell
- Benaroya Research Institute and Department of Immunology University of Washington School of Medicine, Seattle, WA 98101, USA
| | - David Allman
- Department of Pathology and Laboratory Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA 19104, USA
| | - David G Brooks
- Department of Immunology, University of Toronto, Toronto, ON M5S 1A8, Canada; Princess Margaret Cancer Center, University Health Network, Toronto, ON M5G 2M9, Canada
| | - Michio Tomura
- Laboratory of Immunology, Faculty of Pharmacy, Osaka Ohtani University, Tondabayashi, Osaka Prefecture 584-8540, Japan
| | - Ryan Baumann
- Department of Neurology and Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA 94158, USA
| | - Scott S Zamvil
- Department of Neurology and Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA 94158, USA; Program in Immunology, University of California, San Francisco, San Francisco, CA 94143, USA
| | - Amit Bar-Or
- Department of Neurology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA
| | - Marc S Horwitz
- Department of Laboratory and Medicine Pathology, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Daniel A Winer
- Toronto General Research Institute, University Health Network, Toronto, ON M5G 2C4, Canada; Department of Laboratory and Medicine Pathology, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Arthur Mortha
- Department of Immunology, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Fabienne Mackay
- University of Melbourne, School of Biomedical Sciences, Parkville, VIC 3010, Australia
| | - Alexandre Prat
- Neuroimmunology Unit, CRCHUM and Department of Neurosciences, Faculty of Medicine, Université de Montréal, QC H2X 0A9, Canada
| | - Lisa C Osborne
- Department of Microbiology and Immunology, Life Sciences Institute, University of British Columbia, Vancouver, BC V6T 1Z3, Canada
| | - Clinton Robbins
- Department of Immunology, University of Toronto, Toronto, ON M5S 1A8, Canada; Toronto General Research Institute, University Health Network, Toronto, ON M5G 2C4, Canada; Department of Laboratory and Medicine Pathology, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Sergio E Baranzini
- Department of Neurology and Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA 94158, USA; Institute for Human Genetics, University of California, San Francisco, San Francisco, CA 94143, USA; Graduate Program in Bioinformatics, University of California, San Francisco, San Francisco, CA 94143, USA
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