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Veenbergen S, Li P, Raatgeep HC, Lindenbergh-Kortleve DJ, Simons-Oosterhuis Y, Farrel A, Costes LMM, Joosse ME, van Berkel LA, de Ruiter LF, van Leeuwen MA, Winter D, Holland SM, Freeman AF, Wakabayashi Y, Zhu J, de Ridder L, Driessen GJ, Escher JC, Leonard WJ, Samsom JN. IL-10 signaling in dendritic cells controls IL-1β-mediated IFNγ secretion by human CD4 + T cells: relevance to inflammatory bowel disease. Mucosal Immunol 2019; 12:1201-1211. [PMID: 31417161 PMCID: PMC6752724 DOI: 10.1038/s41385-019-0194-9] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2018] [Accepted: 07/24/2019] [Indexed: 02/04/2023]
Abstract
Uncontrolled interferon γ (IFNγ)-mediated T-cell responses to commensal microbiota are a driver of inflammatory bowel disease (IBD). Interleukin-10 (IL-10) is crucial for controlling these T-cell responses, but the precise mechanism of inhibition remains unclear. A better understanding of how IL-10 exerts its suppressive function may allow identification of individuals with suboptimal IL-10 function among the heterogeneous population of IBD patients. Using cells from patients with an IL10RA deficiency or STAT3 mutations, we demonstrate that IL-10 signaling in monocyte-derived dendritic cells (moDCs), but not T cells, is essential for controlling IFNγ-secreting CD4+ T cells. Deficiency in IL-10 signaling dramatically increased IL-1β release by moDCs. IL-1β boosted IFNγ secretion by CD4+ T cells either directly or indirectly by stimulating moDCs to secrete IL-12. As predicted a signature of IL-10 dysfunction was observed in a subgroup of pediatric IBD patients having higher IL-1β expression in activated immune cells and macroscopically affected intestinal tissue. In agreement, reduced IL10RA expression was detected in peripheral blood mononuclear cells and a subgroup of pediatric IBD patients exhibited diminished IL-10 responsiveness. Our data unveil an important mechanism by which IL-10 controls IFNγ-secreting CD4+ T cells in humans and identifies IL-1β as a potential classifier for a subgroup of IBD patients.
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Affiliation(s)
- S Veenbergen
- Laboratory of Pediatrics, division Gastroenterology and Nutrition, Erasmus University Medical Center, Rotterdam, the Netherlands.,Laboratory of Molecular Immunology and the Immunology Center, National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, USA.,To whom correspondence should be addressed: , Dr. Janneke N. Samsom, PhD; Erasmus University Medical Center-Sophia Children’s Hospital, Laboratory of Pediatrics, division Gastroenterology and Nutrition, Room Ee1567A, P.O. Box 2040, 3000 CA Rotterdam, the Netherlands; Tel: +31-(0)10-7043444; Fax: +31-(0)10-7044761; Sharon Veenbergen:
| | - P Li
- Laboratory of Molecular Immunology and the Immunology Center, National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, USA
| | - HC Raatgeep
- Laboratory of Pediatrics, division Gastroenterology and Nutrition, Erasmus University Medical Center, Rotterdam, the Netherlands
| | - DJ Lindenbergh-Kortleve
- Laboratory of Pediatrics, division Gastroenterology and Nutrition, Erasmus University Medical Center, Rotterdam, the Netherlands
| | - Y Simons-Oosterhuis
- Laboratory of Pediatrics, division Gastroenterology and Nutrition, Erasmus University Medical Center, Rotterdam, the Netherlands
| | - A Farrel
- Laboratory of Molecular Immunology and the Immunology Center, National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, USA
| | - LMM Costes
- Laboratory of Pediatrics, division Gastroenterology and Nutrition, Erasmus University Medical Center, Rotterdam, the Netherlands
| | - ME Joosse
- Laboratory of Pediatrics, division Gastroenterology and Nutrition, Erasmus University Medical Center, Rotterdam, the Netherlands
| | - LA van Berkel
- Laboratory of Pediatrics, division Gastroenterology and Nutrition, Erasmus University Medical Center, Rotterdam, the Netherlands
| | - LF de Ruiter
- Laboratory of Pediatrics, division Gastroenterology and Nutrition, Erasmus University Medical Center, Rotterdam, the Netherlands
| | - MA van Leeuwen
- Laboratory of Pediatrics, division Gastroenterology and Nutrition, Erasmus University Medical Center, Rotterdam, the Netherlands
| | - D Winter
- Department of Pediatric Gastroenterology, Sophia Children’s Hospital-Erasmus University Medical Center, Rotterdam, the Netherlands
| | - SM Holland
- Laboratory of Clinical Infectious Diseases, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, USA
| | - AF Freeman
- Laboratory of Clinical Infectious Diseases, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, USA
| | - Y Wakabayashi
- DNA Sequencing and Genomics Core, National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, USA
| | - J Zhu
- DNA Sequencing and Genomics Core, National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, USA
| | - L de Ridder
- Department of Pediatric Gastroenterology, Sophia Children’s Hospital-Erasmus University Medical Center, Rotterdam, the Netherlands
| | - GJ Driessen
- Department of Pediatric Infectious Disease and Immunology, Erasmus University Medical Center, Rotterdam, the Netherlands.,Haga Teaching Hospital, Juliana Children’s Hospital, The Hague, the Netherlands
| | - JC Escher
- Department of Pediatric Gastroenterology, Sophia Children’s Hospital-Erasmus University Medical Center, Rotterdam, the Netherlands
| | - WJ Leonard
- Laboratory of Molecular Immunology and the Immunology Center, National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, USA
| | - JN Samsom
- Laboratory of Pediatrics, division Gastroenterology and Nutrition, Erasmus University Medical Center, Rotterdam, the Netherlands.,To whom correspondence should be addressed: , Dr. Janneke N. Samsom, PhD; Erasmus University Medical Center-Sophia Children’s Hospital, Laboratory of Pediatrics, division Gastroenterology and Nutrition, Room Ee1567A, P.O. Box 2040, 3000 CA Rotterdam, the Netherlands; Tel: +31-(0)10-7043444; Fax: +31-(0)10-7044761; Sharon Veenbergen:
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