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Rodero MP, Decalf J, Bondet V, Hunt D, Rice GI, Werneke S, McGlasson SL, Alyanakian MA, Bader-Meunier B, Barnerias C, Bellon N, Belot A, Bodemer C, Briggs TA, Desguerre I, Frémond ML, Hully M, van den Maagdenberg AM, Melki I, Meyts I, Musset L, Pelzer N, Quartier P, Terwindt GM, Wardlaw J, Wiseman S, Rieux-Laucat F, Rose Y, Neven B, Hertel C, Hayday A, Albert ML, Rozenberg F, Crow YJ, Duffy D. Detection of interferon alpha protein reveals differential levels and cellular sources in disease. J Exp Med 2017; 214:1547-1555. [PMID: 28420733 PMCID: PMC5413335 DOI: 10.1084/jem.20161451] [Citation(s) in RCA: 228] [Impact Index Per Article: 32.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2016] [Revised: 12/15/2016] [Accepted: 03/02/2017] [Indexed: 12/20/2022] Open
Abstract
Type I interferons (IFNs) are essential mediators of antiviral responses. These cytokines have been implicated in the pathogenesis of autoimmunity, most notably systemic lupus erythematosus (SLE), diabetes mellitus, and dermatomyositis, as well as monogenic type I interferonopathies. Despite a fundamental role in health and disease, the direct quantification of type I IFNs has been challenging. Using single-molecule array (Simoa) digital ELISA technology, we recorded attomolar concentrations of IFNα in healthy donors, viral infection, and complex and monogenic interferonopathies. IFNα protein correlated well with functional activity and IFN-stimulated gene expression. High circulating IFNα levels were associated with increased clinical severity in SLE patients, and a study of the cellular source of IFNα protein indicated disease-specific mechanisms. Measurement of IFNα attomolar concentrations by digital ELISA will enhance our understanding of IFN biology and potentially improve the diagnosis and stratification of pathologies associated with IFN dysregulation.
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Affiliation(s)
- Mathieu P. Rodero
- Laboratory of Neurogenetics and Neuroinflammation, Institut National de la Santé et de la Recherche Médicale (INSERM) UMR1163, Institut Imagine, 75015 Paris, France
| | - Jérémie Decalf
- Immunobiology of Dendritic Cells, Institut Pasteur, 75015 Paris, France
- INSERM U1223, 75015 Paris, France
| | - Vincent Bondet
- Immunobiology of Dendritic Cells, Institut Pasteur, 75015 Paris, France
- INSERM U1223, 75015 Paris, France
| | - David Hunt
- Medical Research Council (MRC) Human Genetics Unit, MRC Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh EH8 9YL, Scotland, UK
- Centre for Clinical Brain Sciences (CCBS), University of Edinburgh, Edinburgh EH8 9YL, Scotland, UK
| | - Gillian I. Rice
- Division of Evolution and Genomic Sciences, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester Academic Health Science Centre, Manchester M13 9NT, England, UK
| | - Scott Werneke
- Immunobiology of Dendritic Cells, Institut Pasteur, 75015 Paris, France
- INSERM U1223, 75015 Paris, France
| | - Sarah L. McGlasson
- Medical Research Council (MRC) Human Genetics Unit, MRC Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh EH8 9YL, Scotland, UK
- Centre for Clinical Brain Sciences (CCBS), University of Edinburgh, Edinburgh EH8 9YL, Scotland, UK
| | - Marie-Alexandra Alyanakian
- Laboratoire d’Immunologie Biologique, Assistance Publique–Hôpitaux de Paris, Hôpital Universitaire Necker-Enfants Malades, 75015 Paris, France
| | - Brigitte Bader-Meunier
- Pediatric Immunology-Hematology and Rheumatology Unit, Assistance Publique–Hôpitaux de Paris, Hôpital Universitaire Necker-Enfants Malades, 75015 Paris, France
- Laboratory of Immunogenetics of Pediatric Autoimmunity, INSERM UMR 1163, 75015 Paris, France
| | - Christine Barnerias
- Department of Paediatric Neurology, Assistance Publique–Hôpitaux de Paris, Hôpital Universitaire Necker-Enfants Malades, 75015 Paris, France
| | - Nathalia Bellon
- Department of Paediatric Dermatology, Reference Centre for Rare Skin Disorders (MAGEC), Assistance Publique–Hôpitaux de Paris, Hôpital Universitaire Necker-Enfants Malades, 75015 Paris, France
| | - Alexandre Belot
- Department of Paediatric Rheumatology, Hospices Civils de Lyon, INSERM U1111, 69007 Lyon, France
| | - Christine Bodemer
- Université Paris Descartes, Université Sorbonne Paris Cité, Institut Imagine, 75015 Paris, France
- Department of Paediatric Dermatology, Reference Centre for Rare Skin Disorders (MAGEC), Assistance Publique–Hôpitaux de Paris, Hôpital Universitaire Necker-Enfants Malades, 75015 Paris, France
| | - Tracy A. Briggs
- Division of Evolution and Genomic Sciences, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester Academic Health Science Centre, Manchester M13 9NT, England, UK
- Manchester Centre for Genomic Medicine, St Mary’s Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester M13 9NT, England, UK
| | - Isabelle Desguerre
- Department of Paediatric Neurology, Assistance Publique–Hôpitaux de Paris, Hôpital Universitaire Necker-Enfants Malades, 75015 Paris, France
| | - Marie-Louise Frémond
- Laboratory of Neurogenetics and Neuroinflammation, Institut National de la Santé et de la Recherche Médicale (INSERM) UMR1163, Institut Imagine, 75015 Paris, France
| | - Marie Hully
- Department of Paediatric Neurology, Assistance Publique–Hôpitaux de Paris, Hôpital Universitaire Necker-Enfants Malades, 75015 Paris, France
| | - Arn M.J.M. van den Maagdenberg
- Department of Neurology, Leiden University Medical Center, 2333 ZA Leiden, Netherlands
- Department of Human Genetics, Leiden University Medical Center, 2333 ZA Leiden, Netherlands
| | - Isabelle Melki
- Laboratory of Neurogenetics and Neuroinflammation, Institut National de la Santé et de la Recherche Médicale (INSERM) UMR1163, Institut Imagine, 75015 Paris, France
- Pediatric Immunology-Hematology and Rheumatology Unit, Assistance Publique–Hôpitaux de Paris, Hôpital Universitaire Necker-Enfants Malades, 75015 Paris, France
- General Paediatrics, Infectious Disease and Internal Medicine Department, Assistance Publique–Hôpitaux de Paris, Robert-Debré Hospital, 75019 Paris, France
| | - Isabelle Meyts
- Department of Pediatrics, University Hospitals Leuven, 3000 Leuven, Belgium
- Department of Microbiology and Immunology, Katholieke Universiteit Leuven, 3000 Leuven, Belgium
| | - Lucile Musset
- Department of Immunology, Assistance Publique–Hôpitaux de Paris, Hôpital Pitié-Salpêtrière, 75013 Paris, France
| | - Nadine Pelzer
- Department of Neurology, Leiden University Medical Center, 2333 ZA Leiden, Netherlands
| | - Pierre Quartier
- Université Paris Descartes, Université Sorbonne Paris Cité, Institut Imagine, 75015 Paris, France
- Pediatric Immunology-Hematology and Rheumatology Unit, Assistance Publique–Hôpitaux de Paris, Hôpital Universitaire Necker-Enfants Malades, 75015 Paris, France
| | - Gisela M. Terwindt
- Department of Neurology, Leiden University Medical Center, 2333 ZA Leiden, Netherlands
| | - Joanna Wardlaw
- Centre for Clinical Brain Sciences (CCBS), University of Edinburgh, Edinburgh EH8 9YL, Scotland, UK
| | - Stewart Wiseman
- Centre for Clinical Brain Sciences (CCBS), University of Edinburgh, Edinburgh EH8 9YL, Scotland, UK
| | - Frédéric Rieux-Laucat
- Université Paris Descartes, Université Sorbonne Paris Cité, Institut Imagine, 75015 Paris, France
- Laboratory of Immunogenetics of Pediatric Autoimmunity, INSERM UMR 1163, 75015 Paris, France
| | - Yoann Rose
- Laboratory of Neurogenetics and Neuroinflammation, Institut National de la Santé et de la Recherche Médicale (INSERM) UMR1163, Institut Imagine, 75015 Paris, France
| | - Bénédicte Neven
- Université Paris Descartes, Université Sorbonne Paris Cité, Institut Imagine, 75015 Paris, France
- Pediatric Immunology-Hematology and Rheumatology Unit, Assistance Publique–Hôpitaux de Paris, Hôpital Universitaire Necker-Enfants Malades, 75015 Paris, France
- Laboratory of Immunogenetics of Pediatric Autoimmunity, INSERM UMR 1163, 75015 Paris, France
| | | | - Adrian Hayday
- Peter Gorer Department of Immunobiology, King’s College, Guy’s Hospital, London SE1 9RT, England, UK
- Francis Crick Institute, London NW1 1BF, England, UK
| | - Matthew L. Albert
- Immunobiology of Dendritic Cells, Institut Pasteur, 75015 Paris, France
- Centre for Translational Research, Institut Pasteur, 75015 Paris, France
- INSERM U1223, 75015 Paris, France
| | - Flore Rozenberg
- Service de Virologie, Université Paris Descartes, Université Sorbonne Paris Cité, Assistance–Publique Hôpitaux de Paris, Groupe Hospitalier Universitaire Paris Centre, 75014 Paris, France
| | - Yanick J. Crow
- Laboratory of Neurogenetics and Neuroinflammation, Institut National de la Santé et de la Recherche Médicale (INSERM) UMR1163, Institut Imagine, 75015 Paris, France
- Université Paris Descartes, Université Sorbonne Paris Cité, Institut Imagine, 75015 Paris, France
- Division of Evolution and Genomic Sciences, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester Academic Health Science Centre, Manchester M13 9NT, England, UK
- Département de Génétique, Assistance Publique–Hôpitaux de Paris, Hôpital Universitaire Necker-Enfants Malades, 75015 Paris, France
| | - Darragh Duffy
- Immunobiology of Dendritic Cells, Institut Pasteur, 75015 Paris, France
- Centre for Translational Research, Institut Pasteur, 75015 Paris, France
- INSERM U1223, 75015 Paris, France
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Wang T, Wang ZQ, Wang L, Yan L, Wan J, Zhang S, Jiang HQ, Li WF, Lin ZF. CRISPLD2 is expressed at low levels during septic shock and is associated with procalcitonin. PLoS One 2013; 8:e65743. [PMID: 23799041 PMCID: PMC3683062 DOI: 10.1371/journal.pone.0065743] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2013] [Accepted: 04/26/2013] [Indexed: 02/03/2023] Open
Abstract
Introduction Previous studies have shown that cysteine-rich secretory protein containing LCCL domain 2 (CRISPLD2) is a novel lipopolysaccharide (LPS)-binding protein, and the upregulation of CRISPLD2 expression protects mice against LPS-induced lethality. The aim of this study was to examine the expression of CRISPLD2 in patients with sepsis and characterize the association of this protein with procalcitonin. Methods The expression of CRISPLD2 was determined in100 healthy volunteers and 119 septic patients. According to the definition of sepsis, patients were divided into three groups sepsis, severe sepsis, and septic shock. The relationship between CRISPLD2 levels and procalcitonin was also examined and statistically analyzed. Results The CRISPLD2 levels in healthy individuals were 219.3±69.1 µg/ml. Patients with sepsis exhibited higher CRISPLD2 levels than observed in healthy individuals (p = 0.001), but CRISPLD2 expression was not upregulated in patients with septic shock. No significant differences were observed between the levels of CRISPLD2 in surviving and non-surviving spesis patients. CRISPLD2 levels were negatively correlated with procalcitonin levels(r = −0.334, p<0.001). Conclusions The present study is the first to demonstrate the decreased expression of CRISPLD2 in septic shock and its association with PCT in sepsis. Further studies are needed to clarify the potential association between CRISPLD2 expression and clinical outcomes to determine if it could be used as a novel sepsis biomarker.
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Affiliation(s)
- Tao Wang
- Department of Emergency and Intensive Care Unit, Hainan Branch of Chinese PLA General Hospital, Sanya, Hainan Province, China
- Department of Emergency and Critical Care Medicine, Changzheng Hospital, Second Military Medical University, Shanghai, China
| | - Zhi-qin Wang
- Shanghai South Gene Technology Co. Ltd., Shanghai, China
| | - Lv Wang
- Department of Emergency and Critical Care Medicine, Changzheng Hospital, Second Military Medical University, Shanghai, China
| | - Li Yan
- Department of Emergency and Critical Care Medicine, Changzheng Hospital, Second Military Medical University, Shanghai, China
| | - Jian Wan
- Department of Emergency and Critical Care Medicine, Changzheng Hospital, Second Military Medical University, Shanghai, China
| | - Sheng Zhang
- Department of Emergency and Critical Care Medicine, Changzheng Hospital, Second Military Medical University, Shanghai, China
| | | | - Wen-fang Li
- Department of Emergency and Critical Care Medicine, Changzheng Hospital, Second Military Medical University, Shanghai, China
- * E-mail: (Z-fL); (W-fL)
| | - Zhao-fen Lin
- Department of Emergency and Critical Care Medicine, Changzheng Hospital, Second Military Medical University, Shanghai, China
- * E-mail: (Z-fL); (W-fL)
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