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Vyzhga Y, Frenkel J, Insalaco A, Anton J, Koné-Paut I, Legger GE, Fabio G, Cattalini M, Kamphuis S, Hachulla E, Krause K, Ekinci Z, Sanchez-Manubens J, Van den Berg JM, Mora CH, Brinkman D, Labrador E, Potjewijd J, Carlini L, Bustaffa M, Caorsi R, Ruperto N, Gattorno M. Monitoring of Adverse Events and Safety in Autoinflammatory Diseases: Real-Life Data from the Eurofever Registry. J Clin Immunol 2024; 44:119. [PMID: 38758228 DOI: 10.1007/s10875-024-01719-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2024] [Accepted: 04/22/2024] [Indexed: 05/18/2024]
Abstract
OBJECTIVES The study is aimed to evaluate the impact of safety events in the Eurofever registry for Autoinflammatory diseases. METHODS This was a retrospective and longitudinal observational multicentre study. Data were retrieved from the international registry Eurofever, starting patients' enrolment since 2009. All moderate, severe, or very severe AEs reported by treating physician in Eurofever were analyzed regardless of a possible suspected causal relationship to any therapies and according to the latest release of the Medical Dictionary for Regulatory Activities. RESULTS Complete information on safety were available in 2464 patients enrolled in the registry. In 1499 of them retrospective data encompassing the period from disease onset to enrolment were available, whereas 965 consecutive patients entered in the longitudinal part of the study. A total of 479 AEs have been reported in 275 patients. Eighty-two AEs were reported as serious and 99 were drug-related according to the physicians. Infections or infestations (94; 19.6%), gastrointestinal disorders (66; 13.8%), nervous system disorders (41; 8.6%) and systemic disorders or administration site reactions (35; 7.3%) were the most frequent reported events. The highest absolute number of drug-related AEs were related to biologic DMARDs (40/99 reports, 40,4%) and colchicine (31/99 reports, 31.3%). CONCLUSIONS Present study shows the importance of a longitudinal and homogeneous registration of the AEs in rare conditions, with a particular focus on the safety profile of the treatments used in these conditions.
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Affiliation(s)
- Yulia Vyzhga
- IRCCS Istituto Giannina Gaslini, UOC Reumatologia E Malattie Autoinfiammatorie, Genoa, Italy.
| | - Joost Frenkel
- Department of Pediatric Immunology and Rheumatology, Wilhelmina Kinderziekenhuis, Utrecht, Netherlands
| | - Antonella Insalaco
- Division of Rheumatology, IRCCS Ospedale Pediatrico Bambino Gesù, Rome, Italy
| | - Jordi Anton
- Hospital Sant Joan de Déu, Department of Pediatric Rheumatology, Universitat de Barcelona. Institut de Recerca Sant Joan de Deu, Barcelona, Spain
| | - Isabelle Koné-Paut
- Department of Pediatric Rheumatology, National Referral Centre of Auto-Inflammatory Diseases and Inflammatory Amyloidosis, CEREMAIA, CHU de Biĉetre, APHP, University of Paris Sud, Le Kremlin Biĉetre, Paris, France
| | - G Elizabeth Legger
- Department of Pediatric Rheumatology, University Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Giovanna Fabio
- Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Dipartimento Di Medicina Interna, UOS Malattie Rare, Milan, Italy
| | - Marco Cattalini
- Clinica Pediatrica Dell'Universita' Di Brescia, Unita' Di Immunologia E Reumatologia Pediatrica, Spedali Civili, Brescia, Italy
| | - Sylvia Kamphuis
- Department of Paediatric Rheumatology, Sophia Children's Hospital, Erasmus University Medical Centre, Rotterdam, The Netherlands
| | - Eric Hachulla
- Service Medecine Interne, CHRU de Lille- Hospital Claude, Huriez - 4 Étage EST, Lille, France
| | - Karoline Krause
- Dpt. of Dermatology and Allergy, Charite University Hospital Berlin, Berlin, Germany
| | - Zelal Ekinci
- Department of Pediatric Rheumatology, Başkent University İstanbul Hospital, Istanbul, Turkey
| | - Judith Sanchez-Manubens
- Hospital Parc Taulí de Sabadell, Reumatologia Pediàtrica - Servei de Medicina Pediàtrica, Barcelona, Spain
| | - J Merlijn Van den Berg
- Emma Children Hospital, Department of Pediatric Immunology, Rheumatology and Infectious Disease, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, The Netherlands
| | | | - Danielle Brinkman
- Department of Pediatrics, Division of Pediatric Rheumatology, Willem-Alexander Children`S Hospital, Leiden University Medical Center, Leiden, Netherlands
| | | | - Judith Potjewijd
- Department of Internal Medicine, Section Clinical Immunology, Maastricht University Medical Center, Maastricht, Netherlands
| | - Luca Carlini
- Gaslini Trial Centre/Servizio Di Sperimentazioni Cliniche Pediatriche, IRCCS Istituto Giannina Gaslini, PRINTO, Genoa, Italy
| | - Marta Bustaffa
- IRCCS Istituto Giannina Gaslini, UOC Reumatologia E Malattie Autoinfiammatorie, Genoa, Italy
| | - Roberta Caorsi
- IRCCS Istituto Giannina Gaslini, UOC Reumatologia E Malattie Autoinfiammatorie, Genoa, Italy
| | - Nicolino Ruperto
- Gaslini Trial Centre/Servizio Di Sperimentazioni Cliniche Pediatriche, IRCCS Istituto Giannina Gaslini, PRINTO, Genoa, Italy
| | - Marco Gattorno
- IRCCS Istituto Giannina Gaslini, UOC Reumatologia E Malattie Autoinfiammatorie, Genoa, Italy
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Parlar K, Ates MB, Egeli BH, Ugurlu S. The clinical role of anakinra in the armamentarium against familial Mediterranean fever. Expert Rev Clin Immunol 2024; 20:441-453. [PMID: 38133629 DOI: 10.1080/1744666x.2023.2299230] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Accepted: 12/21/2023] [Indexed: 12/23/2023]
Abstract
INTRODUCTION Familial Mediterranean Fever (FMF) is the most common autoinflammatory disease that has mainly been treated with colchicine since 1972. A significant portion of patients do not respond to colchicine and require further treatment, mainly IL-1β antagonists such as anakinra, canakinumab and rilonacept as IL-1β has a crucial role in pathogenesis of FMF. This review summarizes the current approach to treating FMF and discovers the pharmacological and clinical utility of IL-1 blocking agents based on accumulated evidence with a focus on anakinra. AREAS COVERED This review focuses on anakinra treatment in FMF. The data obtained from case reports, case series, retrospective studies and a Phase III trial are analyzed. Safety and efficacy profiles of anakinra are discussed. EXPERT OPINION Anakinra is the cheapest anti-IL-1 agent used in the treatment of colchicine-resistant FMF. It is shown to be effective and safe when used in adjunct to colchicine however its short half-life and potential to cause injection site reactions limit its use.
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Affiliation(s)
- Kerem Parlar
- Cerrahpasa University Faculty of Medicine, Istanbul, Turkey
| | | | - Bugra Han Egeli
- Department of Pediatrics, Children's Hospital of Los Angeles, University of Southern California, Los Angeles, CA, USA
| | - Serdal Ugurlu
- Division of Rheumatology, Department of Internal Medicine, Cerrahpasa Medical Faculty, Istanbul University-Cerrahpasa, Istanbul, Turkey
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3
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Urbaneja E, Bonet N, Solis-Moruno M, Mensa-Vilaro A, de Landazuri IO, Tormo M, Lara R, Plaza S, Fabregat V, Yagüe J, Casals F, Arostegui JI. Case report: Novel compound heterozygous IL1RN mutations as the likely cause of a lethal form of deficiency of interleukin-1 receptor antagonist. Front Immunol 2024; 15:1381447. [PMID: 38646532 PMCID: PMC11026629 DOI: 10.3389/fimmu.2024.1381447] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2024] [Accepted: 03/04/2024] [Indexed: 04/23/2024] Open
Abstract
Undiagnosed monogenic diseases represent a challenging group of human conditions highly suspicious to have a genetic origin, but without conclusive evidences about it. We identified two brothers born prematurely from a non-consanguineous healthy couple, with a neonatal-onset, chronic disease characterized by severe skin and bone inflammatory manifestations and a fatal outcome in infancy. We conducted DNA and mRNA analyses in the patients' healthy relatives to identify the genetic cause of the patients' disease. DNA analyses were performed by both Sanger and next-generation sequencing, which identified two novel heterozygous IL1RN variants: the intronic c.318 + 2T>G variant in the father and a ≈2,600-bp intragenic deletion in the mother. IL1RN mRNA production was markedly decreased in both progenitors when compared with healthy subjects. The mRNA sequencing performed in each parent identified two novel, truncated IL1RN transcripts. Additional experiments revealed a perfect intrafamilial phenotype-genotype segregation following an autosomal recessive inheritance pattern. The evidences shown here supported for the presence of two novel loss-of-function (LoF) IL1RN pathogenic variants in the analyzed family. Biallelic LoF variants at the IL1RN gene cause the deficiency of interleukin-1 receptor antagonist (DIRA), a monogenic autoinflammatory disease with marked similarities with the patients described here. Despite the non-availability of the patients' samples representing the main limitation of this study, the collected evidences strongly suggest that the patients described here suffered from a lethal form of DIRA likely due to a compound heterozygous genotype at IL1RN, thus providing a reliable genetic diagnosis based on the integration of old medical information with currently obtained genetic data.
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Affiliation(s)
- Elena Urbaneja
- Department of Immunology and Pediatric Rheumatology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain
| | - Nuria Bonet
- Genomics Core Facility, Departament de Medicina i Ciències de la Vida (MELIS), Universitat Pompeu Fabra, Parc de Recerca Biomèdica de Barcelona, Barcelona, Spain
| | - Manuel Solis-Moruno
- Genomics Core Facility, Departament de Medicina i Ciències de la Vida (MELIS), Universitat Pompeu Fabra, Parc de Recerca Biomèdica de Barcelona, Barcelona, Spain
| | - Anna Mensa-Vilaro
- Department of Immunology, Hospital Clínic, Barcelona, Spain
- Institut d’Investigacions Biomèdiques August Pi i Sunyer, Barcelona, Spain
| | - Iñaki Ortiz de Landazuri
- Department of Immunology, Hospital Clínic, Barcelona, Spain
- Institut d’Investigacions Biomèdiques August Pi i Sunyer, Barcelona, Spain
| | - Marc Tormo
- Genomics Core Facility, Departament de Medicina i Ciències de la Vida (MELIS), Universitat Pompeu Fabra, Parc de Recerca Biomèdica de Barcelona, Barcelona, Spain
- Scientific Computing Core Facility, Departament de Medicina i Ciències de la Vida (MELIS), Universitat Pompeu Fabra, Parc de Recerca Biomèdica de Barcelona, Barcelona, Spain
| | - Rocio Lara
- Department of Immunology, Hospital Clínic, Barcelona, Spain
| | - Susana Plaza
- Department of Immunology, Hospital Clínic, Barcelona, Spain
| | | | - Jordi Yagüe
- Department of Immunology, Hospital Clínic, Barcelona, Spain
- Institut d’Investigacions Biomèdiques August Pi i Sunyer, Barcelona, Spain
- School of Medicine, Universitat de Barcelona, Barcelona, Spain
| | - Ferran Casals
- Departament de Genètica, Microbiologia i Estadística, Facultat de Biologia, Universitat de Barcelona, Barcelona, Spain
- Institut de Biomedicina de la Universitat de Barcelona (IBUB), Universitat de Barcelona, Barcelona, Spain
- Centro de Investigaciones Biomédicas en Red de Enfermedades Raras (CIBERER), Instituto de Salud Carlos III (ISCIII), Madrid, Spain
| | - Juan I. Arostegui
- Department of Immunology, Hospital Clínic, Barcelona, Spain
- Institut d’Investigacions Biomèdiques August Pi i Sunyer, Barcelona, Spain
- School of Medicine, Universitat de Barcelona, Barcelona, Spain
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Yun Y, Lee SY. Updates on Genetic Hearing Loss: From Diagnosis to Targeted Therapies. J Audiol Otol 2024; 28:88-92. [PMID: 38695053 PMCID: PMC11065549 DOI: 10.7874/jao.2024.00157] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2024] [Revised: 03/21/2024] [Accepted: 04/04/2024] [Indexed: 05/05/2024] Open
Abstract
Sensorineural hearing loss (SNHL) is the most common sensory disorder, with a high Mendelian genetic contribution. Considering the genotypic and phenotypic heterogeneity of SNHL, the advent of next-generation sequencing technologies has revolutionized knowledge on its genomic architecture. Nonetheless, the conventional application of panel and exome sequencing in real-world practice is being challenged by the emerging need to explore the diagnostic capability of whole-genome sequencing, which enables the detection of both noncoding and structural variations. Small molecules and gene therapies represent good examples of how breakthroughs in genetic understanding can be translated into targeted therapies for SNHL. For example, targeted small molecules have been used to ameliorate autoinflammatory hearing loss caused by gain-of-function variants of NLRP3 and inner ear proteinopathy with OSBPL2 variants underlying dysfunctional autophagy. Strikingly, the successful outcomes of the first-in-human trial of OTOF gene therapy highlighted its potential in the treatment of various forms of genetic hearing loss. clustered regularly interspaced short palindromic repeats (CRISPR)-based technologies are currently being developed for site-specific genome editing to treat human genetic disorders. These advancements have led to an era of genotype- and mechanism-based precision medicine in SNHL practice.
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Affiliation(s)
- Yejin Yun
- Department of Otorhinolaryngology, Seoul National University College of Medicine, Seoul National University Hospital, Seoul, Korea
| | - Sang-Yeon Lee
- Department of Otorhinolaryngology, Seoul National University College of Medicine, Seoul National University Hospital, Seoul, Korea
- Department of Genomic Medicine, Seoul National University Hospital, Seoul, Korea
- Sensory Organ Research Institute, Seoul National University Medical Research Center, Seoul, Korea
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5
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Cetin Gedik K, Arici ZS, Kul Cinar O, Garcia-Bournissen F, Romano M, Demirkaya E. Practical Approach to Diagnosis and Management of IL-1-Mediated Autoinflammatory Diseases (CAPS, TRAPS, MKD, and DIRA). Paediatr Drugs 2024; 26:113-126. [PMID: 38376736 DOI: 10.1007/s40272-023-00615-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/11/2023] [Indexed: 02/21/2024]
Abstract
Systemic autoinflammatory diseases (SAIDs) are a group of rare genetic and nongenetic immune dysregulatory disorders associated with high morbidity and mortality if left untreated. Therefore, early diagnosis and initiation of targeted treatment is vital in SAID patients to control the disease activity and prevent long-term immune-mediated damage. A specific group of genetically defined SAIDs is associated with increased inflammasome-mediated production of active interleukin (IL)-1. Even though progress in immunobiology and genetics has brought forth diagnostic tools and novel treatments that have been described in the literature extensively, many challenges remain in the clinical setting. Some challenges that health care providers may face on a day-to-day basis include the requirement of a multidisciplinary approach due to the complexity of these diseases, limited evidence-based treatment options, and barriers to access available therapies. Primarily, IL-1 inhibitors anakinra, canakinumab, and rilonacept are used to control the inflammation in these patients, with the goal of achieving sustainable remission. Recently published provisional points to consider from the European Alliance of Associations for Rheumatology (EULAR) and American College of Rheumatology (ACR) provide diagnosis, management, and monitoring recommendations for four IL-1-mediated autoinflammatory diseases: cryopyrin-associated periodic syndromes (CAPS), tumour necrosis factor receptor-associated periodic syndrome (TRAPS), mevalonate kinase deficiency (MKD), and deficiency of the IL-1 receptor antagonist (DIRA). The goal of this paper is to aid health care professionals by providing a practical approach to diagnosis and management of these four IL-1 mediated SAIDs on the basis of the recent EULAR/ACR recommendations.
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Affiliation(s)
- Kader Cetin Gedik
- Division of Pediatric Rheumatology, UPMC Children's Hospital of Pittsburgh, Pittsburgh, PA, USA.
- Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.
| | - Zehra Serap Arici
- Division of Rheumatology, Malatya Training and Research Hospital, Malatya, Turkey
| | - Ovgu Kul Cinar
- Department of Paediatric Rheumatology, Great Ormond Street Hospital for Children NHS Foundation Trust, Great Ormond Street, London, WC1N 3JH, UK
| | - Facundo Garcia-Bournissen
- Department of Pediatrics, Division of Pediatric Pharmacology, Schulich School of Medicine & Dentistry, University of Western Ontario, London, ON, N6A 5W9, Canada
| | - Micol Romano
- Department of Pediatrics, Division of Pediatric Pharmacology, Schulich School of Medicine & Dentistry, University of Western Ontario, London, ON, N6A 5W9, Canada
- Canadian Behcet and Autoinflammatory Disease Center (CAN-BE-AID), University of Western Ontario, London, ON, N6A 4V2, Canada
| | - Erkan Demirkaya
- Department of Pediatrics, Division of Pediatric Pharmacology, Schulich School of Medicine & Dentistry, University of Western Ontario, London, ON, N6A 5W9, Canada
- Canadian Behcet and Autoinflammatory Disease Center (CAN-BE-AID), University of Western Ontario, London, ON, N6A 4V2, Canada
- Department of Epidemiology and Biostatistics, Schulich School of Medicine & Dentistry, University of Western Ontario, London, ON, N6A 5W9, Canada
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Maghsoudlou P, Abraham AR, El-Ashry M, Chew C, Mohd N, Ramanan AV, Dick AD. Uveitis Associated with Monogenic Autoinflammatory Syndromes in Children. Ocul Immunol Inflamm 2023; 31:1930-1943. [PMID: 38051595 DOI: 10.1080/09273948.2023.2282610] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2023] [Accepted: 11/07/2023] [Indexed: 12/07/2023]
Abstract
Monogenic autoinflammatory syndromes (MAISs), are caused by pathogenic genetic variants in the innate immune system, leading to dysregulation and aberrant inflammasome activation spontaneously or with minimal triggering. The diagnosis and treatment of MAISs can be intricate, relying on an increased recognition of potential differential diagnoses. This review examines the clinical features of MAIS, with a special focus on uveitis. It also evaluates treatment options and assesses the effects of activating molecular and cytokine pathways.
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Affiliation(s)
- P Maghsoudlou
- Academic Unit of Ophthalmology, Translational Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK
| | - A R Abraham
- Academic Unit of Ophthalmology, Translational Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK
| | - M El-Ashry
- Department of Paediatric Ophthalmology, Bristol Eye Hospital, Bristol, UK
| | - C Chew
- Department of Paediatric Rheumatology, University of Bristol, Bristol, UK
- School of Cellular and Molecular Medicine, University of Bristol, University Walk, Bristol, UK
| | - N Mohd
- Department of Paediatric Ophthalmology, Bristol Eye Hospital, Bristol, UK
| | - A V Ramanan
- Department of Paediatric Rheumatology, University of Bristol, Bristol, UK
| | - A D Dick
- Academic Unit of Ophthalmology, Translational Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK
- School of Cellular and Molecular Medicine, University of Bristol, University Walk, Bristol, UK
- UCL Institute of Ophthalmology, London, UK
- NIHR - Biomedical Research Centre, Moorfields and UCL - Institute of Ophthalmology, London, UK
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Liu J, Zhang R, Yi Z, Lin Y, Chang H, Zhang Q. Identification of a variant in NLRP3 gene in a patient with Muckle-Wells syndrome: a case report and review of literature. Pediatr Rheumatol Online J 2023; 21:15. [PMID: 36765385 PMCID: PMC9918341 DOI: 10.1186/s12969-023-00795-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Accepted: 01/22/2023] [Indexed: 02/12/2023] Open
Abstract
BACKGROUND Cryopyrin-associated periodic syndrome (CAPS), a rare genetic autoimmune disease, is composed of familial cold autoinflammatory syndrome (FCAs), Muckle-Wells syndrome (MWS), and neonatal onset multisystem inflammatory disease (NOMID). MWS is caused by dominantly inherited or de novo gain-of-function mutations in the NOD-like receptor 3 (NLRP3) gene. At present, there is no report about the variation of R262W in China. CASE PRESENTATION We reported a 3-year-old Chinese boy who had recurrent fever without obvious inducement, bilateral conjunctival congestion, and urticarial-like rash. Laboratory examination showed elevation in leukocyte count, neutrophil count, erythrocyte sedimentation rate (ESR), and C-reactive protein (CRP) and serum amyloid protein (SAA) levels. Whole exome sequencing identified a missense variation c.784-786delinsTGG (p.R262W) in the coding region of the NLRP3 gene. CONCLUSION A classical variant of the NLRP3 gene in a patient with MWS was first reported in China.
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Affiliation(s)
- Jia Liu
- grid.412521.10000 0004 1769 1119Deparment of Pediatric Nephrology, Rheumatology and Immunity, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Ranran Zhang
- grid.412521.10000 0004 1769 1119Deparment of Pediatric Nephrology, Rheumatology and Immunity, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Zhi Yi
- grid.412521.10000 0004 1769 1119Deparment of Pediatric Neurology, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Yi Lin
- grid.412521.10000 0004 1769 1119Deparment of Pediatric Nephrology, Rheumatology and Immunity, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Hong Chang
- grid.412521.10000 0004 1769 1119Deparment of Pediatric Nephrology, Rheumatology and Immunity, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Qiuye Zhang
- Deparment of Pediatric Nephrology, Rheumatology and Immunity, The Affiliated Hospital of Qingdao University, Qingdao, China.
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Hua Y, Wu N, Miao J, Shen M. Single-cell transcriptomic analysis in two patients with rare systemic autoinflammatory diseases treated with anti-TNF therapy. Front Immunol 2023; 14:1091336. [PMID: 36911721 PMCID: PMC9998688 DOI: 10.3389/fimmu.2023.1091336] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2022] [Accepted: 02/08/2023] [Indexed: 02/26/2023] Open
Abstract
Systemic autoinflammatory diseases (SAIDs) are a group of rare diseases characterized by recurrent or continuous inflammation, typically accompanied by genetic variants. Good responses to anti-TNF therapy were observed in SAIDs patients. However, the mechanisms underlying the disease flare and the response to TNF blocking therapy have not been fully elucidated. Here, single-cell RNA sequencing technology was used to describe the transcriptomic profile of PBMCs and PMNs in two SAID patients both before and after anti-TNF treatment. Interferon responses were involved in the disease flare. After anti-TNF therapy, clinical symptoms were alleviated while TNF and IL-1 were unexpectedly increased, indicating that these inflammatory cytokines are not positively correlated with disease activity. Trajectory analysis showed that inhibition of macrophage differentiation, rather than reduction of the inflammatory cytokines, as the potential mechanism of anti-TNF treatment response in SAIDs.
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Affiliation(s)
- Yichao Hua
- Department of Rheumatology and Clinical Immunology, Chinese Academy of Medical Sciences and Peking Union Medical College, National Clinical Research Center for Dermatologic and Immunologic Diseases (NCRC-DID), Ministry of Science & Technology, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital (PUMCH), Key Laboratory of Rheumatology and Clinical Immunology, Ministry of Education, Beijing, China
| | - Na Wu
- Department of Rheumatology and Clinical Immunology, Chinese Academy of Medical Sciences and Peking Union Medical College, National Clinical Research Center for Dermatologic and Immunologic Diseases (NCRC-DID), Ministry of Science & Technology, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital (PUMCH), Key Laboratory of Rheumatology and Clinical Immunology, Ministry of Education, Beijing, China
| | - Junke Miao
- Department of Rheumatology and Clinical Immunology, Chinese Academy of Medical Sciences and Peking Union Medical College, National Clinical Research Center for Dermatologic and Immunologic Diseases (NCRC-DID), Ministry of Science & Technology, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital (PUMCH), Key Laboratory of Rheumatology and Clinical Immunology, Ministry of Education, Beijing, China
| | - Min Shen
- Department of Rheumatology and Clinical Immunology, Chinese Academy of Medical Sciences and Peking Union Medical College, National Clinical Research Center for Dermatologic and Immunologic Diseases (NCRC-DID), Ministry of Science & Technology, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital (PUMCH), Key Laboratory of Rheumatology and Clinical Immunology, Ministry of Education, Beijing, China
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Balouch B, Meehan R, Suresh A, Zaheer HA, Jabir AR, Qatanani AM, Suresh V, Kaleem SZ, McKinnon BJ. Use of biologics for treatment of autoimmune inner ear disease. Am J Otolaryngol 2022; 43:103576. [DOI: 10.1016/j.amjoto.2022.103576] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2022] [Revised: 07/21/2022] [Accepted: 07/31/2022] [Indexed: 11/01/2022]
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Demir F, Gürler E, Sözeri B. Efficacy of anakinra treatment in pediatric rheumatic diseases: Our single-center experience. Arch Rheumatol 2022; 37:435-443. [PMID: 36589607 PMCID: PMC9791547 DOI: 10.46497/archrheumatol.2022.8998] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2021] [Accepted: 11/14/2021] [Indexed: 01/03/2023] Open
Abstract
Objectives This study aims to present our experience on anakinra, a recombinant interleukin-1 (IL-1) receptor antagonist, and efficacy results in pediatric rheumatic diseases in our clinic. Patients and methods Between July 1st, 2016 and July 1st, 2020, a total of 33 pediatric patients (18 males, 15 females; mean age: 6±3.4 years; range 4 to 13 years) with pediatric rheumatic diseases who were treated with anakinra were retrospectively analyzed. The patients with over one-month treatment period and followed for at least one year were included. Demographic and clinical findings, outcomes, adverse events, prior and/or additional treatments were collected at baseline, at 3 and 12 months of therapy. Results There were 33 patients with different pediatric rheumatic diseases (11 with systemic juvenile idiopathic arthritis [sJIA] complicated by macrophage activation syndrome [MAS], six with hyperimmunoglobulin-D syndrome, five with cryopyrin-associated periodic syndrome, five with familial Mediterranean fever, four with idiopathic recurrent pericarditis, one with NLRP12-associated periodic fever syndrome and one with unclassified systemic autoinflammatory disease), in the study group. The complete response was observed 69.7% of patients, partial response in 24.2%, and no response in 6.1% at three months of treatment. Inactive disease status was achieved in 45.5% of the patients with remission-on medication and 18.2% of the patients with remission-off medication at the end of a year. Anakinra was switched to other biological treatments in 51.5% of patients (n=17). Biological switch to canakinumab and tocilizumab were observed in 70.6% and 29.4% of these patients. Except for local reactions (n=2), no adverse events were observed in any of the patients. Conclusion Anakinra appears to be a promising treatment alternative owing to its rapid effect as a result of its short half-life in autoinflammatory conditions. While short-term therapy seems to be sufficient for the sJIA complicated by MAS, the patients with systemic autoinflammatory diseases maintenance a more anakinra-dependent course.
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Affiliation(s)
- Ferhat Demir
- Department of Pediatrics, Division of Pediatric Rheumatology, Ümraniye Training and Research Hospital, Istanbul, Türkiye
| | - Eda Gürler
- Department of Pediatrics, Division of Pediatric Rheumatology, Ümraniye Training and Research Hospital, Istanbul, Türkiye
| | - Betül Sözeri
- Department of Pediatrics, Division of Pediatric Rheumatology, Ümraniye Training and Research Hospital, Istanbul, Türkiye
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11
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Arnold DD, Yalamanoglu A, Boyman O. Systematic Review of Safety and Efficacy of IL-1-Targeted Biologics in Treating Immune-Mediated Disorders. Front Immunol 2022; 13:888392. [PMID: 35874710 PMCID: PMC9296857 DOI: 10.3389/fimmu.2022.888392] [Citation(s) in RCA: 35] [Impact Index Per Article: 17.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Accepted: 04/28/2022] [Indexed: 12/03/2022] Open
Abstract
Background The cytokine interleukin (IL)-1 plays a pivotal role in immune-mediated disorders, particularly in autoinflammatory diseases. Targeting this cytokine proved to be efficacious in treating numerous IL-1-mediated pathologies. Currently, three IL-1 blockers are approved, namely anakinra, canakinumab and rilonacept, and two additional ones are expected to receive approval, namely gevokizumab and bermekimab. However, there is no systematic review on the safety and efficacy of these biologics in treating immune-mediated diseases. Objective To evaluate safety and efficacy of anakinra, canakinumab, rilonacept, gevokizumab, and bermekimab for the treatment of immune-mediated disorders compared to placebo, standard-of-care treatment or other biologics. Methods The PRISMA checklist guided the reporting of the data. We searched the PubMed database between 1 January 1984 and 31 December 2020 focusing on immune-mediated disorders. Our PubMed literature search identified 7363 articles. After screening titles and abstracts for the inclusion and exclusion criteria and assessing full texts, 75 articles were included in a narrative synthesis. Results Anakinra was both efficacious and safe in treating cryopyrin-associated periodic syndromes (CAPS), familial Mediterranean fever (FMF), gout, macrophage activation syndrome, recurrent pericarditis, rheumatoid arthritis (RA), and systemic juvenile idiopathic arthritis (sJIA). Conversely, anakinra failed to show efficacy in graft-versus-host disease, Sjögren’s syndrome, and type 1 diabetes mellitus (T1DM). Canakinumab showed efficacy in treating CAPS, FMF, gout, hyper-IgD syndrome, RA, Schnitzler’s syndrome, sJIA, and TNF receptor-associated periodic syndrome. However, use of canakinumab in the treatment of adult-onset Still’s disease and T1DM revealed negative results. Rilonacept was efficacious and safe for the treatment of CAPS, FMF, recurrent pericarditis, and sJIA. Contrarily, Rilonacept did not reach superiority compared to placebo in the treatment of T1DM. Gevokizumab showed mixed results in treating Behçet’s disease-associated uveitis and no benefit when assessed in T1DM. Bermekimab achieved promising results in the treatment of hidradenitis suppurativa. Conclusions This systematic review of IL-1-targeting biologics summarizes the current state of research, safety, and clinical efficacy of anakinra, bermekimab, canakinumab, gevokizumab, and rilonacept in treating immune-mediated disorders. Systematic Review Registration https://www.crd.york.ac.uk/PROSPERO/, identifier CRD42021228547.
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Affiliation(s)
- Dennis D. Arnold
- Department of Immunology, University Hospital Zurich, Zurich, Switzerland
| | - Ayla Yalamanoglu
- Department of Immunology, University Hospital Zurich, Zurich, Switzerland
| | - Onur Boyman
- Department of Immunology, University Hospital Zurich, Zurich, Switzerland
- Faculty of Medicine, University of Zurich, Zurich, Switzerland
- *Correspondence: Onur Boyman,
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12
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Oziębło D, Leja ML, Jeznach A, Orzechowska M, Skirecki T, Więsik-Szewczyk E, Furmanek M, Bałdyga N, Skarżyński H, Ołdak M. Hearing Loss as the Main Clinical Presentation in NLRP3-Associated Autoinflammatory Disease. Front Immunol 2022; 13:904632. [PMID: 35720340 PMCID: PMC9204589 DOI: 10.3389/fimmu.2022.904632] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Accepted: 04/28/2022] [Indexed: 11/18/2022] Open
Abstract
The NLRP3 gene mutations are the cause of autosomal dominant autoinflammatory disorders (NLRP3-AID). Recently, hearing loss (HL) has been found to be the sole or major manifestation of NLRP3-AID. Here, we tested 110 autosomal dominant HL families with a custom panel of 237 HL genes and found one family carrying the NLRP3 c.1872C>G, p.Ser624Arg mutation. Functional studies revealed that this novel variant is a gain of function mutation, leading to increased activity of caspase-1 and subsequent oversecretion of proinflammatory interleukin-1β. Clinical reanalysis of the affected individuals, together with serological evidence of inflammation and pathological cochlear enhancement on FLAIR-MRI images, guided our diagnosis to atypical NLRP3-AID. The study highlights the role of genetic analysis in patients with progressive postlingual HL. This can help to identify individuals with hereditary HL as a consequence of NLRP3-AID and allow timely and effective treatment with interleukin-1-receptor antagonist.
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Affiliation(s)
- Dominika Oziębło
- Department of Genetics, Institute of Physiology and Pathology of Hearing, Warsaw, Poland
| | - Marcin L Leja
- Department of Genetics, Institute of Physiology and Pathology of Hearing, Warsaw, Poland.,Postgraduate School of Molecular Medicine, Medical University of Warsaw, Warsaw, Poland
| | - Aldona Jeznach
- Laboratory of Flow Cytometry, Centre of Postgraduate Medical Education, Warsaw, Poland
| | - Magdalena Orzechowska
- Department of Genetics, Institute of Physiology and Pathology of Hearing, Warsaw, Poland
| | - Tomasz Skirecki
- Laboratory of Flow Cytometry, Centre of Postgraduate Medical Education, Warsaw, Poland
| | - Ewa Więsik-Szewczyk
- Department of Internal Medicine, Pneumonology, Allergology and Clinical Immunology, Central Clinical Hospital of the Ministry of National Defense, Military Institute of Medicine, Warsaw, Poland
| | - Mariusz Furmanek
- Bioimaging Research Center, Institute of Physiology and Pathology of Hearing, Warsaw, Poland
| | - Natalia Bałdyga
- Department of Genetics, Institute of Physiology and Pathology of Hearing, Warsaw, Poland
| | - Henryk Skarżyński
- Oto-Rhino-Laryngology Surgery Clinic, Institute of Physiology and Pathology of Hearing, Warsaw, Poland
| | - Monika Ołdak
- Department of Genetics, Institute of Physiology and Pathology of Hearing, Warsaw, Poland
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13
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Romano M, Arici ZS, Piskin D, Alehashemi S, Aletaha D, Barron K, Benseler S, Berard RA, Broderick L, Dedeoglu F, Diebold M, Durrant K, Ferguson P, Foell D, Hausmann JS, Jones OY, Kastner D, Lachmann HJ, Laxer RM, Rivera D, Ruperto N, Simon A, Twilt M, Frenkel J, Hoffman HM, de Jesus AA, Kuemmerle-Deschner JB, Ozen S, Gattorno M, Goldbach-Mansky R, Demirkaya E. The 2021 EULAR/American College of Rheumatology Points to Consider for Diagnosis, Management and Monitoring of the Interleukin-1 Mediated Autoinflammatory Diseases: Cryopyrin-Associated Periodic Syndromes, Tumour Necrosis Factor Receptor-Associated Periodic Syndrome, Mevalonate Kinase Deficiency, and Deficiency of the Interleukin-1 Receptor Antagonist. Arthritis Rheumatol 2022; 74:1102-1121. [PMID: 35621220 DOI: 10.1002/art.42139] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Revised: 03/02/2022] [Accepted: 03/02/2022] [Indexed: 12/14/2022]
Abstract
BACKGROUND The interleukin-1 (IL-1) mediated systemic autoinflammatory diseases, including the cryopyrin- associated periodic syndromes (CAPS), tumour necrosis factor receptor-associated periodic syndrome (TRAPS), mevalonate kinase deficiency (MKD) and deficiency of the IL-1 receptor antagonist (DIRA), belong to a group of rare immunodysregulatory diseases that primarily present in early childhood with variable multiorgan involvement. When untreated, patients with severe clinical phenotypes have a poor prognosis, and diagnosis and management of these patients can be challenging. However, approved treatments targeting the proinflammatory cytokine IL-1 have been life changing and have significantly improved patient outcomes. OBJECTIVE To establish evidence-based recommendations for diagnosis, treatment and monitoring of patients with IL-1 mediated autoinflammatory diseases to standardise their management. METHODS A multinational, multidisciplinary task force consisting of physician experts, including rheumatologists, patients or caregivers and allied healthcare professionals, was established. Evidence synthesis, including systematic literature review and expert consensus (Delphi) via surveys, was conducted. Consensus methodology was used to formulate and vote on statements to guide optimal patient care. RESULTS The task force devised five overarching principles, 14 statements related to diagnosis, 10 on therapy, and nine focused on long-term monitoring that were evidence and/or consensus-based for patients with IL-1 mediated diseases. An outline was developed for disease-specific monitoring of inflammation-induced organ damage progression and reported treatments of CAPS, TRAPS, MKD and DIRA. CONCLUSION The 2021 EULAR/American College of Rheumatology points to consider represent state-of-the-art knowledge based on published data and expert opinion to guide diagnostic evaluation, treatment and monitoring of patients with CAPS, TRAPS, MKD and DIRA, and to standardise and improve care, quality of life and disease outcomes.
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Affiliation(s)
- Micol Romano
- University of Western Ontario, London, Ontario, Canada
| | - Z Serap Arici
- Sanliurfa Training and Research Hospital, Sanliurfa, Turkey
| | - David Piskin
- University of Western Ontario, London, Ontario, Canada
| | - Sara Alehashemi
- National Institute of Allergy and Infectious Diseases, NIH, Bethesda, Maryland
| | | | - Karyl Barron
- National Institute of Allergy and Immunology, NIH, Bethesda, Maryland
| | | | | | - Lori Broderick
- University of California and Rady Children's Hospital, San Diego, California
| | | | | | - Karen Durrant
- Autoinflammatory Alliance and Kaiser Foundation Hospital, San Francisco, California
| | | | - Dirk Foell
- University of Muenster, Muenster, Germany
| | - Jonathan S Hausmann
- Boston Children's Hospital and Beth Israel Deaconess Medical Center, Boston, Massachusetts
| | - Olcay Y Jones
- Walter Reed National Military Medical Center, Bethesda, Maryland
| | - Daniel Kastner
- National Human Genome Research Institute, NIH, Bethesda, Maryland
| | | | - Ronald M Laxer
- The Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada
| | | | | | - Anna Simon
- Radboud University Medical Centre, Nijmegen, The Netherlands
| | | | - Joost Frenkel
- Wilhelmina Kinderziekenhuis, Utrecht, The Netherlands
| | - Hal M Hoffman
- University of California and Rady Children's Hospital, San Diego, California
| | - Adriana A de Jesus
- National Institute of Allergy and Infectious Diseases, NIH, Bethesda, Maryland
| | | | - Seza Ozen
- Hacettepe University, Ankara, Turkey
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14
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Romano M, Arici ZS, Piskin D, Alehashemi S, Aletaha D, Barron KS, Benseler S, Berard R, Broderick L, Dedeoglu F, Diebold M, Durrant KL, Ferguson P, Foell D, Hausmann J, Jones OY, Kastner DL, Lachmann HJ, Laxer RM, Rivera D, Ruperto N, Simon A, Twilt M, Frenkel J, Hoffman H, de Jesus AA, Kuemmerle-Deschner JB, Ozen S, Gattorno M, Goldbach-Mansky R, Demirkaya E. The 2021 EULAR/American College of Rheumatology points to consider for diagnosis, management and monitoring of the interleukin-1 mediated autoinflammatory diseases: cryopyrin-associated periodic syndromes, tumour necrosis factor receptor-associated periodic syndrome, mevalonate kinase deficiency, and deficiency of the interleukin-1 receptor antagonist. Ann Rheum Dis 2022; 81:907-921. [PMID: 35623638 DOI: 10.1136/annrheumdis-2021-221801] [Citation(s) in RCA: 34] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Accepted: 03/02/2022] [Indexed: 12/29/2022]
Abstract
BACKGROUND The interleukin-1 (IL-1) mediated systemic autoinflammatory diseases, including the cryopyrin-associated periodic syndromes (CAPS), tumour necrosis factor receptor-associated periodic syndrome (TRAPS), mevalonate kinase deficiency (MKD) and deficiency of the IL-1 receptor antagonist (DIRA), belong to a group of rare immunodysregulatory diseases that primarily present in early childhood with variable multiorgan involvement. When untreated, patients with severe clinical phenotypes have a poor prognosis, and diagnosis and management of these patients can be challenging. However, approved treatments targeting the proinflammatory cytokine IL-1 have been life changing and have significantly improved patient outcomes. OBJECTIVE To establish evidence-based recommendations for diagnosis, treatment and monitoring of patients with IL-1 mediated autoinflammatory diseases to standardise their management. METHODS A multinational, multidisciplinary task force consisting of physician experts, including rheumatologists, patients or caregivers and allied healthcare professionals, was established. Evidence synthesis, including systematic literature review and expert consensus (Delphi) via surveys, was conducted. Consensus methodology was used to formulate and vote on statements to guide optimal patient care. RESULTS The task force devised five overarching principles, 14 statements related to diagnosis, 10 on therapy, and nine focused on long-term monitoring that were evidence and/or consensus-based for patients with IL-1 mediated diseases. An outline was developed for disease-specific monitoring of inflammation-induced organ damage progression and reported treatments of CAPS, TRAPS, MKD and DIRA. CONCLUSION The 2021 EULAR/American College of Rheumatology points to consider represent state-of-the-art knowledge based on published data and expert opinion to guide diagnostic evaluation, treatment and monitoring of patients with CAPS, TRAPS, MKD and DIRA, and to standardise and improve care, quality of life and disease outcomes.
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Affiliation(s)
- Micol Romano
- Department of Pediatrics, Division of Pediatric Rheumatology, Behcet and Autoinflammatory Disease Center, Western University, London, Ontario, Canada
| | - Z Serap Arici
- Department of Pediatric Rheumatology, Sanliurfa Mehmet Akif Inan Training and Research Hospital, Sanliurfa, Sanliurfa, Turkey
| | - David Piskin
- Lawson Health Research Institute and Department of Epidemiology and Biostatistics, Western University, London, Ontario, Canada
| | - Sara Alehashemi
- Translational Autoinflammatory Diseases Section (TADS), Laboratory of Clinical Immunology and Microbiology (LCIM), NIAID, NIH, Bethesda, Maryland, USA
| | - Daniel Aletaha
- Division of Rheumatology, Medical University of Vienna, Wien, Austria
| | - Karyl S Barron
- Division of Intramural Research, National Institute of Allergy and Immunology, NIH, Bethesda, Maryland, USA
| | - Susanne Benseler
- Division of Rheumatology, Department of Pediatrics, Alberta Children's Hospital, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Roberta Berard
- Division of Pediatric Rheumatology, Department of Paediatrics, Schulich School of Medicine&Dentistry, Western University, London, Ontario, Canada
| | - Lori Broderick
- Division of Pediatric Allergy, Immunology, and Rheumatology, University of California and Rady Children's Hospital, San Diego, California, USA
| | - Fatma Dedeoglu
- Department of Pediatrics, Harvard Medical School, Boston, Massachusetts, USA
| | - Michelle Diebold
- Division of Pediatric Rheumatology, Department of Paediatrics, LHSC Children's Hospital, London, Ontario, Canada
| | | | - Polly Ferguson
- Department of Pediatrics, University of Iowa, Iowa City, Iowa, USA
| | - Dirk Foell
- Department of Pediatric Rheumatology and Immunology, University of Muenster, Muenster, Germany
| | - Jonathan Hausmann
- Department of Pediatrics, Boston Children's Hospital, Boston, Massachusetts, USA
| | - Olcay Y Jones
- Department of Pediatrics, Walter Reed National Military Medical Center (WRNMMC), Bethesda, Maryland, USA
| | - Daniel L Kastner
- Division of Intramural Research, National Institute of Allergy and Immunology, NIH, Bethesda, Maryland, USA
| | | | - Ronald M Laxer
- Division of Rheumatology, University of Toronto, Toronto, Ontario, Canada
| | - Dorelia Rivera
- Autoinflammatory Alliance, San Francisco, California, USA
| | - Nicolino Ruperto
- IRCCS Istituto Giannina Gaslini, UOSID Centro Trial, Genova, Italy
| | - Anna Simon
- Department of General Internal Medicine, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Marinka Twilt
- Division of Rheumatology, Department of Pediatrics, Alberta Children's Hospital, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Joost Frenkel
- Department of Pediatrics, Wilhelmina Kinderziekenhuis Polikliniek Algemene Kindergeneeskunde, Utrecht, Utrecht, The Netherlands
| | - Hal Hoffman
- Division of Pediatric Allergy, Immunology, and Rheumatology, University of California at San Diego, San Diego, California, USA
| | - Adriana A de Jesus
- Laboratory of Clinical Immunology and Microbiology, National Institute of Allergy and Infectious Diseases, Bethesda, Maryland, USA
| | | | - Seza Ozen
- Department of Pediatric Rheumatology, Hacettepe University, Ankara, Turkey
| | - Marco Gattorno
- UOSD Centro Malattie Autoinfiammatorie e Immunodeficienze, IRCCS Istituto Giannina Gaslini, Genoa, Italy.,Clinica Pediatrica e Reumatologia, IRCCS Istituto Giannina Gaslini
| | - Raphaela Goldbach-Mansky
- Translational Autoinflammatory Diseases Section (TADS), National Institute of Allergy and Infectious Diseases, NIH, Bethesda, Maryland, USA
| | - Erkan Demirkaya
- Division of Paediatric Rheumatology, Department of Paediatrics, Behcet and Autoinflammatory Disease Center and Department of Epidemiology and Biostatistics, Schulich School of Medicine & Dentistry, Western University, London, Ontario, Canada
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15
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The Preferential Use of Anakinra in Various Settings of FMF: A Review Applied to an Updated Treatment-Related Perspective of the Disease. Int J Mol Sci 2022; 23:ijms23073956. [PMID: 35409316 PMCID: PMC8999740 DOI: 10.3390/ijms23073956] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Revised: 03/29/2022] [Accepted: 03/30/2022] [Indexed: 02/04/2023] Open
Abstract
Familial Mediterranean fever (FMF), the most frequent monogenic autoinflammatory disease, is manifested with recurrent and chronic inflammation and amyloid A (AA) amyloidosis, driven by overproduction of interleukin 1 (IL-1) through an activated pyrin inflammasome. Consequently, non-responsiveness to colchicine, the cornerstone of FMF treatment, is nowadays addressed by IL-1- blockers. Each of the two IL-1 blockers currently used in FMF, anakinra and canakinumab, has its own merits for FMF care. Here we focus on anakinra, a recombinant form of the naturally occurring IL-1 receptor antagonist, and explore the literature by using PubMed regarding the utility of anakinra in certain conditions of FMF. Occasionally we enrich published data with our own experience. To facilitate insights to anakinra role, the paper briefs some clinical, genetic, pathogenetic, and management aspects of FMF. The clinical settings of FMF covered in this review include colchicine resistance, AA amyloidosis, renal transplantation, protracted febrile myalgia, on- demand use, leg pain, arthritis, temporary suspension of colchicine, pediatric patients, and pregnancy and lactation. In many of these instances, either because of safety concerns or a necessity for only transient and short-term use, anakinra, due to its short half-life, is the preferred IL-1 blocker.
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16
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Itamiya T, Komai T, Kanda H, Nagafuchi Y, Chang H, Shibata S, Ishiura H, Shoda H, Toda T, Fujio K. Efficacy of canakinumab on AA amyloidosis in late-onset NLRP3-associated autoinflammatory disease with an I574F somatic mosaic mutation. Clin Rheumatol 2022; 41:2233-2237. [PMID: 35314925 DOI: 10.1007/s10067-022-06130-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Revised: 03/11/2022] [Accepted: 03/11/2022] [Indexed: 12/01/2022]
Abstract
There have been hundreds of reports on mutations in the NLRP3 gene related to NLRP3-associated autoinflammatory disease, but few of these mutations have occurred as both germline and somatic mosaic mutations. In this case-based review, we report a 68-year-old man with an NLRP3-associated autoinflammatory disease. He developed secondary amyloidosis, including a renal and colorectal presentation in his 50 s. Sequencing of the NLRP3 gene revealed an I574F somatic mosaic mutation, which has up to now only been reported in germline mutations. The patient was treated with canakinumab, which had great efficacy not only on the NLRP3-mediated inflammation, but also on the chronic renal failure and proteinuria provoked by secondary renal amyloidosis. To evaluate the effectiveness of canakinumab, we conducted a literature research on renal amyloidosis related to NLRP3-associated autoinflammatory disease treated with canakinumab. Although our patient had a relatively long medical history and greater amounts of proteinuria than other reported cases, canakinumab had great efficacy on renal impairment, in similar to other reported cases. Along with the first report of a late-onset I574F somatic mosaic mutation in NLRP3-associated autoinflammatory disease, this report demonstrates the effectiveness of canakinumab on renal amyloidosis, probably through the way that IL-1β blockade minimizes podocyte injury.
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Affiliation(s)
- Takahiro Itamiya
- Department of Allergy and Rheumatology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan
| | - Toshihiko Komai
- Department of Allergy and Rheumatology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan.
| | - Hiroko Kanda
- Department of Allergy and Rheumatology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan
- Immune-Mediated Diseases Therapy Center, The University of Tokyo, Tokyo, Japan
| | - Yasuo Nagafuchi
- Department of Allergy and Rheumatology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan
- Department of Functional Genomics and Immunological Diseases, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Hyangri Chang
- Department of Genomic Medicine, The University of Tokyo, Tokyo, Japan
| | - Shota Shibata
- Department of Neurology, Saitama Medical Center, Jichi Medical University, Saitama, Japan
- Department of Neurology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Hiroyuki Ishiura
- Department of Genomic Medicine, The University of Tokyo, Tokyo, Japan
- Department of Neurology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Hirofumi Shoda
- Department of Allergy and Rheumatology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan
| | - Tatsushi Toda
- Department of Genomic Medicine, The University of Tokyo, Tokyo, Japan
- Department of Neurology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Keishi Fujio
- Department of Allergy and Rheumatology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan
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17
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Caseley EA, Lara-Reyna S, Poulter JA, Topping J, Carter C, Nadat F, Spickett GP, Savic S, McDermott MF. An Atypical Autoinflammatory Disease Due to an LRR Domain NLRP3 Mutation Enhancing Binding to NEK7. J Clin Immunol 2021; 42:158-170. [PMID: 34671876 PMCID: PMC8528658 DOI: 10.1007/s10875-021-01161-w] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2021] [Accepted: 10/15/2021] [Indexed: 11/17/2022]
Abstract
The NLRP3 inflammasome is a vital mediator of innate immune responses. There are numerous NLRP3 mutations that cause NLRP3-associated autoinflammatory diseases (NLRP3-AIDs), mostly in or around the NACHT domain. Here, we present a patient with a rare leucine-rich repeat (LRR) domain mutation, p.Arg920Gln (p.R920Q), associated with an atypical NLRP3-AID with recurrent episodes of sore throat and extensive oropharyngeal ulceration. Unlike previously reported patients, who responded well to anakinra, her oral ulcers did not significantly improve until the PDE4 inhibitor, apremilast, was added to her treatment regimen. Here, we show that this mutation enhances interactions between NLRP3 and its endogenous inhibitor, NIMA-related kinase 7 (NEK7), by affecting charge complementarity between the two proteins. We also demonstrate that additional inflammatory mediators, including the NF-кB and IL-17 signalling pathways and IL-8 chemokine, are upregulated in the patient’s macrophages and may be directly involved in disease pathogenesis. These results highlight the role of the NLRP3 LRR domain in NLRP3-AIDs and demonstrate that the p.R920Q mutation can cause diverse phenotypes between families.
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Affiliation(s)
- Emily A Caseley
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, St James's University Hospital, Leeds, UK
| | - Samuel Lara-Reyna
- Institute of Microbiology and Infection, University of Birmingham, Birmingham, UK
| | - James A Poulter
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, St James's University Hospital, Leeds, UK
| | - Joanne Topping
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, St James's University Hospital, Leeds, UK
| | - Clive Carter
- Transplant and Cellular Immunology, St James's University Hospital, Leeds, UK
| | - Fatima Nadat
- Transplant and Cellular Immunology, St James's University Hospital, Leeds, UK
| | - Gavin P Spickett
- Regional Department of Immunology, Royal Victoria Infirmary, Newcastle Upon Tyne, UK
| | - Sinisa Savic
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, St James's University Hospital, Leeds, UK.,Department of Clinical Immunology and Allergy, St James's University Hospital, Leeds, UK.,National Institute for Health Research-Leeds Biomedical Research Centre, Chapel Allerton Hospital, Leeds, UK
| | - Michael F McDermott
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, St James's University Hospital, Leeds, UK.
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18
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Szekanecz Z, McInnes IB, Schett G, Szamosi S, Benkő S, Szűcs G. Autoinflammation and autoimmunity across rheumatic and musculoskeletal diseases. Nat Rev Rheumatol 2021; 17:585-595. [PMID: 34341562 DOI: 10.1038/s41584-021-00652-9] [Citation(s) in RCA: 85] [Impact Index Per Article: 28.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/24/2021] [Indexed: 12/16/2022]
Abstract
Most rheumatic and musculoskeletal diseases (RMDs) can be placed along a spectrum of disorders, with autoinflammatory diseases (including monogenic systemic autoinflammatory diseases) and autoimmune diseases (such as systemic lupus erythematosus and antiphospholipid syndrome) representing the two ends of this spectrum. However, although most autoinflammatory diseases are characterized by the activation of innate immunity and inflammasomes and classical autoimmunity typically involves adaptive immune responses, there is some overlap in the features of autoimmunity and autoinflammation in RMDs. Indeed, some 'mixed-pattern' diseases such as spondyloarthritis and some forms of rheumatoid arthritis can also be delineated. A better understanding of the pathogenic pathways of autoinflammation and autoimmunity in RMDs, as well as the preferential cytokine patterns observed in these diseases, could help us to design targeted treatment strategies.
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Affiliation(s)
- Zoltán Szekanecz
- Division of Rheumatology, Faculty of Medicine, University of Debrecen, Debrecen, Hungary.
| | - Iain B McInnes
- Institute of Infection, Immunity and Inflammation, University of Glasgow, Glasgow, UK
| | - Georg Schett
- Department of Internal Medicine 3, Friedrich Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany.,Deutsches Zentrum fur Immuntherapie, Friedrich Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany
| | - Szilvia Szamosi
- Division of Rheumatology, Faculty of Medicine, University of Debrecen, Debrecen, Hungary
| | - Szilvia Benkő
- Department of Physiology, Faculty of Medicine, University of Debrecen, Debrecen, Hungary
| | - Gabriella Szűcs
- Division of Rheumatology, Faculty of Medicine, University of Debrecen, Debrecen, Hungary
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19
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Rameev VV, Kozlovskaya LV, Rameeva AS, Novikov AV, Barsuk MV. The analysis of secondary AA-amyloidosis current etiology and its influence on the approaches for diagnosis and treatment. TERAPEVT ARKH 2021; 93:672-678. [DOI: 10.26442/00403660.2021.06.200851] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Accepted: 07/09/2021] [Indexed: 11/22/2022]
Abstract
Aim. To investigate an influence of the currently changed etiologic structure of AA-amyloidosis on the diagnosis and treatment tactics.
Materials and methods. In 110 patients with АА-amyloidosis followed during full disease duration (1 month 29 years) etiology, clinical manyfestations and approaches to diagnose and treatment of AA-amyloidosis were evaluated. With ELISA levels of amyloid precursor acute phase inflammation reactant SAA and neutrophil activity marker S100A12 were measured.
Results. Among the most common causes of AA-amyloidosis at the present stage, in addition to RA (40.3%), a significant place is occupied by a group of diseases with a predominantly autoinflammatory mechanism (53.73%). To confirm the autoinflammatory mechanism of the predisposing disease it is recommended to study a highly sensitive parameter serum protein S100A12. An effective marker of the risk of AA-amyloidosis progression, especially in patients with subclinical activity of inflammatory disease, is a high level of production of amyloidogenic protein-a precursor of SAA.
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Monogenic Autoinflammatory Diseases: State of the Art and Future Perspectives. Int J Mol Sci 2021; 22:ijms22126360. [PMID: 34198614 PMCID: PMC8232320 DOI: 10.3390/ijms22126360] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Revised: 06/10/2021] [Accepted: 06/11/2021] [Indexed: 12/18/2022] Open
Abstract
Systemic autoinflammatory diseases are a heterogeneous family of disorders characterized by a dysregulation of the innate immune system, in which sterile inflammation primarily develops through antigen-independent hyperactivation of immune pathways. In most cases, they have a strong genetic background, with mutations in single genes involved in inflammation. Therefore, they can derive from different pathogenic mechanisms at any level, such as dysregulated inflammasome-mediated production of cytokines, intracellular stress, defective regulatory pathways, altered protein folding, enhanced NF-kappaB signalling, ubiquitination disorders, interferon pathway upregulation and complement activation. Since the discover of pathogenic mutations of the pyrin-encoding gene MEFV in Familial Mediterranean Fever, more than 50 monogenic autoinflammatory diseases have been discovered thanks to the advances in genetic sequencing: the advent of new genetic analysis techniques and the discovery of genes involved in autoinflammatory diseases have allowed a better understanding of the underlying innate immunologic pathways and pathogenetic mechanisms, thus opening new perspectives in targeted therapies. Moreover, this field of research has become of great interest, since more than a hundred clinical trials for autoinflammatory diseases are currently active or recently concluded, allowing us to hope for considerable acquisitions for the next few years. General paediatricians need to be aware of the importance of this group of diseases and they should consider autoinflammatory diseases in patients with clinical hallmarks, in order to guide further examinations and refer the patient to a specialist rheumatologist. Here we resume the pathogenesis, clinical aspects and diagnosis of the most important autoinflammatory diseases in children.
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Meng T, Wu D, Luo Y, Wu N, Zhao M, Shen M, Yu W. Ocular manifestations in Chinese adult patients with NLRP3-associated autoinflammatory disease. Sci Rep 2021; 11:11904. [PMID: 34099780 PMCID: PMC8184759 DOI: 10.1038/s41598-021-91315-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2021] [Accepted: 05/17/2021] [Indexed: 01/27/2023] Open
Abstract
NLRP3-associated autoinflammatory disease (NLRP3-AID) is a rare autosomal dominant disorder involving multiple systems. We aim to assess the ocular manifestations of Chinese adult patients with NLRP3-AID. Twelve adult patients (> 18 years old) were diagnosed as NLRP3-AID at the Department of Rheumatology, Peking Union Medical College Hospital. All patients underwent ophthalmologic evaluation by an ophthalmologist. Clinical and genetic features of these patients were collected and compared with those from Caucasian population. A total of 7 NLRP3-AID patients (58%) 14 eyes had ocular manifestations. Five NLRP3 variants were identified, and 3 patients (43%) with severe ocular damages were all found to have the NLRP3 T348M variant. The incidences of papilledema and optic atrophy in the Chinese adult NLRP3-AID patients of moderate type were similar to those in the Caucasian NLRP3-AID patients of severe type. This is the first cohort of Chinese adult NLRP3-AID patients with ocular involvement. Ocular manifestations were diverse and even severe in NLRP3-AID, particularly in patients with the moderate phenotype, and may have relationship with genotypes. Awareness of these manifestations by rheumatologists and ophthalmologists could help to avoid the irreversible ocular damages.
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Affiliation(s)
- Tianli Meng
- Department of Rheumatology, National Clinical Research Center for Dermatologic and Immunologic Diseases (NCRC-DID), Key Laboratory of Rheumatology and Clinical Immunology, Ministry of Education, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No. 1 Shuaifuyuan, Dongcheng District, Beijing, 100730, China.,Department of Rheumatology, Jilin Province People's Hospital, Changchun, China
| | - Di Wu
- Department of Rheumatology, National Clinical Research Center for Dermatologic and Immunologic Diseases (NCRC-DID), Key Laboratory of Rheumatology and Clinical Immunology, Ministry of Education, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No. 1 Shuaifuyuan, Dongcheng District, Beijing, 100730, China
| | - Yi Luo
- Department of Rheumatology, National Clinical Research Center for Dermatologic and Immunologic Diseases (NCRC-DID), Key Laboratory of Rheumatology and Clinical Immunology, Ministry of Education, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No. 1 Shuaifuyuan, Dongcheng District, Beijing, 100730, China
| | - Na Wu
- Department of Rheumatology, National Clinical Research Center for Dermatologic and Immunologic Diseases (NCRC-DID), Key Laboratory of Rheumatology and Clinical Immunology, Ministry of Education, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No. 1 Shuaifuyuan, Dongcheng District, Beijing, 100730, China
| | - Mengzhu Zhao
- Department of Rheumatology, National Clinical Research Center for Dermatologic and Immunologic Diseases (NCRC-DID), Key Laboratory of Rheumatology and Clinical Immunology, Ministry of Education, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No. 1 Shuaifuyuan, Dongcheng District, Beijing, 100730, China
| | - Min Shen
- Department of Rheumatology, National Clinical Research Center for Dermatologic and Immunologic Diseases (NCRC-DID), Key Laboratory of Rheumatology and Clinical Immunology, Ministry of Education, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No. 1 Shuaifuyuan, Dongcheng District, Beijing, 100730, China.
| | - Weihong Yu
- Department of Ophthalmology, Key Laboratory of Ocular Fundus Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No. 1 Shuaifuyuan, Dongcheng District, Beijing, 100730, China.
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23
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Sota J, Rigante D, Cimaz R, Cattalini M, Frassi M, Manna R, Sicignano LL, Verrecchia E, Aragona E, Maggio MC, Lopalco G, Emmi G, Parronchi P, Cauli A, Wiesik-Szewczyk E, Hernández-Rodríguez J, Gaggiano C, Tarsia M, Mourabi M, Ragab G, Vitale A, Fabiani C, Frediani B, Lamacchia V, Renieri A, Luca C. Drug survival of anakinra and canakinumab in monogenic autoinflammatory diseases: observational study from the International AIDA Registry. Rheumatology (Oxford) 2021; 60:5705-5712. [PMID: 33961014 DOI: 10.1093/rheumatology/keab419] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2021] [Revised: 05/05/2021] [Indexed: 01/10/2023] Open
Abstract
OBJECTIVES To investigate survival of interleukin (IL)-1 inhibitors in monogenic autoinflammatory disorders (mAID) through drug retention rate (DRR) and identify potential predictive factors of drug survival from a real-life perspective. PATIENTS AND METHODS Multicentre retrospective study analyzing patients affected by the most common mAID treated with anakinra or canakinumab. Survival curves were analyzed with the Kaplan-Meier method. Statistical analysis included a Cox-proportional hazard model to detect factors responsible for drug discontinuation. RESULTS Seventy-eight patients for a total of 102 treatment regimens were enrolled. The mean treatment duration was 29.59 months. The estimated DRR of IL-1 inhibitors at 12, 24, and 48 months of follow-up was 75.8%, 69.7% and 51.1%, respectively. Patients experiencing an adverse event had a significantly lower DRR (p = 0.019). In contrast, no significant differences were observed between biologic-naïve patients and those previously treated with biologic drugs (p = 0.985) Patients carrying high-penetrance mutations exhibited a significantly higher DRR compared with those with low-penetrance variants (p = 0.015). Adverse events were the only variable associated with a higher hazard of treatment withdrawal (HR 2.573 [CI: 1.223-5.411], p = 0.013) on regression analysis. A significant glucorticoid-sparing effect was observed (p < 0.0001). CONCLUSIONS IL-1 inhibitors display an excellent long-term effectiveness in terms of DRR, and their survival is not influenced by the biologic line of treatment. They display a favorable safety profile, that deserves however a close monitoring given its impact on treatment continuation. Special attention should be paid to molecular diagnosis and mutation penetrance, as patients carrying low-penetrance variants are more likely to interrupt treatment.
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Affiliation(s)
- Jurgen Sota
- Research Center of Systemic Auto inflammatory Diseases and Behçet's Disease and Rheumatology-Ophthalmology Collaborative Uveitis Center, Department of Medical Sciences, Surgery and Neurosciences, University of Siena, Siena, Italy
| | - Donato Rigante
- Department of Life Sciences and Public Health, Fondazione Policlinico A. Gemelli IRCCS, Rome, Italy.,Università Cattolica Sacro Cuore, Rome, Italy
| | - Rolando Cimaz
- ASST G. Pini-CTO, Department of Clinical Sciences and Community Health, Research Center for Adult and Pediatric Rheumatic Diseases, University of Milan, Milan, Italy
| | - Marco Cattalini
- Pediatric Clinic, University of Brescia and Spedali Civili di Brescia, Brescia, Italy
| | - Micol Frassi
- Rheumatology and Clinical Immunology, Spedali Civili and Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
| | - Raffaele Manna
- Institute of Internal Medicine, Periodic Fever Research Center, Fondazione Policlinico A. Gemelli, Università Cattolica Sacro Cuore, Rome, Italy
| | - Ludovico Luca Sicignano
- UOC Continuità Assistenziale, Dipartimento di scienze dell'invecchiamento, neurologiche, ortopediche e della testa-collo, Fondazione Policlinico Universitario A, Gemelli, IRCCS
| | - Elena Verrecchia
- UOC Continuità Assistenziale, Dipartimento di scienze dell'invecchiamento, neurologiche, ortopediche e della testa-collo, Fondazione Policlinico Universitario A, Gemelli, IRCCS
| | - Emma Aragona
- Division of Gastroenterology, DIBIMIS, Ospedali Riuniti Villa Sofia-Vincenzo Cervello, Via Trabucco 180, Palermo, 90100, Italy
| | | | - Giuseppe Lopalco
- Rheumatology Unit, Department of Emergency and Organ Transplantation (DETO), University of Bari, Bari, Italy
| | - Giacomo Emmi
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Paola Parronchi
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Alberto Cauli
- Dipartimento di Scienze Mediche e Sanità Pubblica, Università di Cagliari, Cagliari, Italy
| | - Ewa Wiesik-Szewczyk
- Department of Internal Medicine, Pulmonology, Allergy and Clinical Immunology, Central Clinical Hospital of the Ministry of National Defence, Military Institute of Medicine, Warsaw, Poland
| | - José Hernández-Rodríguez
- Vasculitis Research Unit and Autoinflammatory Diseases Clinical Unit, Department of Autoimmune Diseases, Hospital Clinic of Barcelona, IDIBAPS, University of Barcelona, Barcelona, Spain
| | - Carla Gaggiano
- Research Center of Systemic Auto inflammatory Diseases and Behçet's Disease and Rheumatology-Ophthalmology Collaborative Uveitis Center, Department of Medical Sciences, Surgery and Neurosciences, University of Siena, Siena, Italy.,Clinical Pediatrics, Department of Molecular Medicine and Development, University of Siena, Siena, Italy
| | - Maria Tarsia
- Clinical Pediatrics, Department of Molecular Medicine and Development, University of Siena, Siena, Italy
| | - Mariam Mourabi
- Research Center of Systemic Auto inflammatory Diseases and Behçet's Disease and Rheumatology-Ophthalmology Collaborative Uveitis Center, Department of Medical Sciences, Surgery and Neurosciences, University of Siena, Siena, Italy
| | - Gaafar Ragab
- Rheumatology and Clinical Immunology Unit, Internal Medicine Department, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Antonio Vitale
- Research Center of Systemic Auto inflammatory Diseases and Behçet's Disease and Rheumatology-Ophthalmology Collaborative Uveitis Center, Department of Medical Sciences, Surgery and Neurosciences, University of Siena, Siena, Italy
| | - Claudia Fabiani
- Ophthalmology Unit, Department of Medicine, Surgery and Neuroscience, University of Siena, Siena, Italy
| | - Bruno Frediani
- Department of rheumatology, Policlinico Le Scotte, Azienda Ospedaliera Universitaria Senese, Siena, Italy
| | | | - Alessandra Renieri
- Medical Genetics, University of Siena, Siena, Italy.,Genetica Medica, Azienda Ospedaliera Universitaria Senese, Siena, Italy
| | - Cantarini Luca
- Research Center of Systemic Auto inflammatory Diseases and Behçet's Disease and Rheumatology-Ophthalmology Collaborative Uveitis Center, Department of Medical Sciences, Surgery and Neurosciences, University of Siena, Siena, Italy
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Welzel T, Benseler SM, Kuemmerle-Deschner JB. Management of Monogenic IL-1 Mediated Autoinflammatory Diseases in Childhood. Front Immunol 2021; 12:516427. [PMID: 33868220 PMCID: PMC8044959 DOI: 10.3389/fimmu.2021.516427] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2019] [Accepted: 02/12/2021] [Indexed: 11/16/2022] Open
Abstract
Monogenic Interleukin 1 (IL-1) mediated autoinflammatory diseases (AID) are rare, often severe illnesses of the innate immune system associated with constitutively increased secretion of pro-inflammatory cytokines. Clinical characteristics include recurrent fevers, inflammation of joints, skin, and serous membranes. CNS and eye inflammation can be seen. Characteristically, clinical symptoms are coupled with elevated inflammatory markers, such as C-reactive protein (CRP) and serum amyloid A (SAA). Typically, AID affect infants and children, but late-onset and atypical phenotypes are described. An in-depth understanding of autoinflammatory pathways and progress in molecular genetics has expanded the spectrum of AID. Increasing numbers of genetic variants with undetermined pathogenicity, somatic mosaicisms and phenotype variability make the diagnosis of AID challenging. AID should be diagnosed as early as possible to prevent organ damage. The diagnostic approach includes patient/family history, ethnicity, physical examination, specific functional testing and inflammatory markers (SAA, CRP) during, and in between flares. Genetic testing should be performed, when an AID is suspected. The selection of genetic tests is guided by clinical findings. Targeted and rapid treatment is crucial to reduce morbidity, mortality and psychosocial burden after an AID diagnosis. Management includes effective treat-to-target therapy and standardized, partnered monitoring of disease activity (e.g., AIDAI), organ damage (e.g., ADDI), patient/physician global assessment and health related quality of life. Optimal AID care in childhood mandates an interdisciplinary team approach. This review will summarize the current evidence of diagnosing and managing children with common monogenic IL-1 mediated AID.
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Affiliation(s)
- Tatjana Welzel
- Autoinflammation Reference Center Tuebingen (arcT) and Division of Pediatric Rheumatology, Department of Pediatrics, University Hospital Tuebingen, Tuebingen, Germany.,Pediatric Pharmacology and Pharmacometrics, University Children's Hospital Basel (UKBB), University Basel, Basel, Switzerland
| | - Susanne M Benseler
- Rheumatology, Department of Pediatrics, Alberta Children's Hospital (ACH), ACH Research Institute, University of Calgary, Calgary, AB, Canada
| | - Jasmin B Kuemmerle-Deschner
- Autoinflammation Reference Center Tuebingen (arcT) and Division of Pediatric Rheumatology, Department of Pediatrics, University Hospital Tuebingen, Tuebingen, Germany
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Ma L, Lee S, Montieth A, Stephenson A, Foster CS, Anesi SD. CRYOPYRIN-ASSOCIATED PERIODIC SYNDROME-ASSOCIATED UVEITIS AND PAPILLITIS. Retin Cases Brief Rep 2021; 15:149-154. [PMID: 30134363 DOI: 10.1097/icb.0000000000000756] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
PURPOSE To report a case of uveitis and papillitis in a patient with cryopyrin-associated periodic syndrome. METHODS Case report. A 44-year-old white woman with a long history of inflammatory arthritis, diffuse erythematous rashes and hives, and hearing loss was referred to the Massachusetts Eye Research and Surgery Institution for an evaluation of chronic ocular inflammation. She was diagnosed with bilateral papillitis and uveitis after a comprehensive eye examination, which included dilated fundoscopy, optic nerve ocular coherence tomography, fluorescein angiography, indocyanine green angiography, and B-scan ultrasonography. She was later diagnosed with cryopyrin-associated periodic syndrome, an interleukin-1-driven autoimmune disease, as confirmed by genetic testing. Soon after starting treatment with anakinra, a human interleukin-1 receptor antagonist, she experienced rapid improvement of her ocular and systemic symptoms, including rash, uveitis, and arthritis. RESULTS Cryopyrin-associated periodic syndrome-associated ocular inflammation in remission with anakinra 100-mg daily subcutaneous injection. CONCLUSION Anakinra is a very effective treatment for both cryopyrin-associated periodic syndrome and cryopyrin-associated periodic syndrome-associated ocular inflammation.
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Affiliation(s)
- Lina Ma
- Massachusetts Eye Research and Surgery Institution, Waltham, Massachusetts
- Ocular Immunology & Uveitis Foundation, Waltham, Massachusetts
- Massachusetts Eye and Ear, Harvard Medical School, Boston, Massachusetts; and
| | - Stacey Lee
- Massachusetts Eye Research and Surgery Institution, Waltham, Massachusetts
- Ocular Immunology & Uveitis Foundation, Waltham, Massachusetts
| | - Alyssa Montieth
- Massachusetts Eye Research and Surgery Institution, Waltham, Massachusetts
- Ocular Immunology & Uveitis Foundation, Waltham, Massachusetts
| | - Andrew Stephenson
- Massachusetts Eye Research and Surgery Institution, Waltham, Massachusetts
- Ocular Immunology & Uveitis Foundation, Waltham, Massachusetts
| | - C Stephen Foster
- Massachusetts Eye Research and Surgery Institution, Waltham, Massachusetts
- Ocular Immunology & Uveitis Foundation, Waltham, Massachusetts
- Harvard Medical School, Boston, Massachusetts
| | - Stephen D Anesi
- Massachusetts Eye Research and Surgery Institution, Waltham, Massachusetts
- Ocular Immunology & Uveitis Foundation, Waltham, Massachusetts
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Malcova H, Strizova Z, Milota T, Striz I, Sediva A, Cebecauerova D, Horvath R. IL-1 Inhibitors in the Treatment of Monogenic Periodic Fever Syndromes: From the Past to the Future Perspectives. Front Immunol 2021; 11:619257. [PMID: 33603750 PMCID: PMC7884884 DOI: 10.3389/fimmu.2020.619257] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2020] [Accepted: 12/14/2020] [Indexed: 12/12/2022] Open
Abstract
Autoinflammatory diseases (AIDs) represent a rare and heterogeneous group of disorders characterized by recurrent episodes of inflammation and a broad range of clinical manifestations. The most common symptoms involve recurrent fevers, musculoskeletal symptoms, and serositis; however, AIDs can also lead to life-threatening complications, such as macrophage activation syndrome (MAS) and systemic AA amyloidosis. Typical monogenic periodic fever syndromes include cryopyrin-associated periodic fever syndrome (CAPS), tumor necrosis factor receptor-associated periodic syndrome (TRAPS), mevalonate kinase deficiency/hyper IgD syndrome (MKD/HIDS), and familial Mediterranean fever (FMF). However, a number of other clinical entities, such as systemic juvenile idiopathic arthritis (sJIA), adult-onset Still’s disease (AOSD), Kawasaki disease (KD) and idiopathic recurrent pericarditis (IRP), display similar phenotypical and immunological features to AIDs. All these diseases are pathophysiologicaly characterized by dysregulation of the innate immune system and the central pathogenic role is attributed to the IL-1 cytokine family (IL-1α, IL-1β, IL-1Ra, IL-18, IL-36Ra, IL-36α, IL-37, IL-36β, IL-36g, IL-38, and IL-33). Therefore, reasonable therapeutic approaches aim to inhibit these cytokines and their pathways. To date, several anti-IL-1 therapies have evolved. Each drug differs in structure, mechanism of action, efficacy for the treatment of selected diseases, and side effects. Most of the available data regarding the efficacy and safety of IL-1 inhibitors are related to anakinra, canakinumab, and rilonacept. Other promising therapeutics, such as gevokizumab, tadekinig alfa, and tranilast are currently undergoing clinical trials. In this review, we provide sophisticated and up-to-date insight into the therapeutic uses of different IL-1 inhibitors in monogenic periodic fever syndromes.
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Affiliation(s)
- Hana Malcova
- Department of Paediatric and Adult Rheumatology, University Hospital Motol, Prague, Czechia
| | - Zuzana Strizova
- Department of Immunology, Second Faculty of Medicine Charles University and University Hospital Motol, Prague, Czechia
| | - Tomas Milota
- Department of Paediatric and Adult Rheumatology, University Hospital Motol, Prague, Czechia.,Department of Immunology, Second Faculty of Medicine Charles University and University Hospital Motol, Prague, Czechia
| | - Ilja Striz
- Department of Clinical Immunology and Allergology, Institute for Clinical and Experimental Medicine, Prague, Czechia
| | - Anna Sediva
- Department of Immunology, Second Faculty of Medicine Charles University and University Hospital Motol, Prague, Czechia
| | - Dita Cebecauerova
- Department of Paediatric and Adult Rheumatology, University Hospital Motol, Prague, Czechia
| | - Rudolf Horvath
- Department of Paediatric and Adult Rheumatology, University Hospital Motol, Prague, Czechia.,Department of Immunology, Second Faculty of Medicine Charles University and University Hospital Motol, Prague, Czechia
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Welzel T, Kuemmerle-Deschner JB. Diagnosis and Management of the Cryopyrin-Associated Periodic Syndromes (CAPS): What Do We Know Today? J Clin Med 2021; 10:E128. [PMID: 33401496 PMCID: PMC7794776 DOI: 10.3390/jcm10010128] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2020] [Revised: 12/28/2020] [Accepted: 12/30/2020] [Indexed: 12/24/2022] Open
Abstract
The cryopyrin-associated periodic syndromes (CAPS) are usually caused by heterozygous NLRP3 gene variants, resulting in excessive inflammasome activation with subsequent overproduction of interleukin (IL)-1β. The CAPS spectrum includes mild, moderate, and severe phenotypes. The mild phenotype is called familial cold autoinflammatory syndrome (FCAS), the moderate phenotype is also known as Muckle-Wells syndrome (MWS), and the neonatal-onset multisystem inflammatory disease (NOMID)/chronic infantile neurologic cutaneous articular syndrome (CINCA) describes the severe phenotype. The CAPS phenotypes display unspecific and unique clinical signs. Dermatologic, musculoskeletal, ocular, otologic, and neurologic disease symptoms combined with chronic systemic inflammation are characteristic. Nevertheless, making the CAPS diagnosis is challenging as several patients show a heterogeneous multi-system clinical presentation and the spectrum of genetic variants is growing. Somatic mosaicisms and low-penetrance variants lead to atypical clinical symptoms and disease courses. To avoid morbidity and to reduce mortality, early diagnosis is crucial, and a targeted anti-IL-1 therapy should be started as soon as possible. Furthermore, continuous and precise monitoring of disease activity, organ damage, and health-related quality of life is important. This review summarizes the current evidence in diagnosis and management of patients with CAPS.
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Affiliation(s)
- Tatjana Welzel
- Pediatric Rheumatology and Autoinflammation Reference Center Tuebingen (arcT), University Children’s Hospital Tuebingen, D-72076 Tuebingen, Germany;
- Pediatric Pharmacology and Pharmacometrics, University Children’s Hospital Basel (UKBB), University of Basel, CH-4031 Basel, Switzerland
| | - Jasmin B. Kuemmerle-Deschner
- Pediatric Rheumatology and Autoinflammation Reference Center Tuebingen (arcT), University Children’s Hospital Tuebingen, D-72076 Tuebingen, Germany;
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28
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Kuemmerle-Deschner JB, Gautam R, George AT, Raza S, Lomax KG, Hur P. Systematic literature review of efficacy/effectiveness and safety of current therapies for the treatment of cryopyrin-associated periodic syndrome, hyperimmunoglobulin D syndrome and tumour necrosis factor receptor-associated periodic syndrome. RMD Open 2020; 6:rmdopen-2020-001227. [PMID: 32723831 PMCID: PMC7722275 DOI: 10.1136/rmdopen-2020-001227] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2020] [Revised: 05/21/2020] [Accepted: 06/17/2020] [Indexed: 12/14/2022] Open
Abstract
OBJECTIVES Several therapies are used for the treatment of rareautoinflammatory conditions like cryopyrin-associated periodic fever syndromes (CAPS), hyperimmunoglobulin Dsyndrome (HIDS)/mevalonate kinase deficiency (MKD) and tumour necrosis factor receptor-associated periodic syndrome (TRAPS). However, reviews reporting on treatment outcomes of these therapies are lacking. METHODS A systematic literature review was conducted using Embase, MEDLINE, MEDLINE-In Process and Cochrane databases to identify the randomised/non-randomised controlled trials (RCTs/non-RCTs) and real-world observational studies of CAPS, HIDS/MKD and TRAPS published as full-texts (January 2000-September 2017) or conference abstracts (January 2014-September 2017). Studies with data for ≥1 biologic were included. Studies with <5 patients were excluded. RESULTS Of the 3 342 retrieved publications, 72 studies were included (CAPS, n=43; HIDS/MKD, n=9; TRAPS, n=7; studies with ≥2 cohorts, n=13). Most studies were full-text (n=56), published after 2010 (n=56) and real-world observational studies (n=58). Among included studies, four were RCTs (canakinumab, n=2 (CAPS, n=1; HIDS/MKD and TRAPS, n=1); rilonacept, n=1 (in CAPS); simvastatin, n=1 (in HIDS/MKD)). Canakinumab and anakinra were the most commonly used therapies for CAPS and HIDS/MKD, whereas etanercept, canakinumab and anakinra were the most common for TRAPS. The available evidence suggested the efficacy or effectiveness of canakinumab and anakinra in CAPS, HIDS/MKD and TRAPS, and of etanercept in TRAPS; asingle RCT demonstrated the efficacy of rilonacept in CAPS. CONCLUSIONS Canakinumab, anakinra, etanercept and rilonacept were reported to be well tolerated; however, injection-site reactions were observed frequently with anakinra, rilonacept and etanercept. Data on the use of tocilizumab, infliximab and adalimumab in these conditions were limited; thus, further research is warranted.
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Affiliation(s)
| | - Raju Gautam
- Patient Access Services, Novartis Healthcare Ltd, Hyderabad, India
| | | | - Syed Raza
- Patient Access Services, Novartis Healthcare Ltd, Hyderabad, India
| | | | - Peter Hur
- Health Economics and Outcomes Research (HEOR), Novartis Pharmaceuticals Corp, East Hanover, New Jersey, USA
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Soriano A, Soriano M, Espinosa G, Manna R, Emmi G, Cantarini L, Hernández-Rodríguez J. Current Therapeutic Options for the Main Monogenic Autoinflammatory Diseases and PFAPA Syndrome: Evidence-Based Approach and Proposal of a Practical Guide. Front Immunol 2020; 11:865. [PMID: 32655539 PMCID: PMC7325944 DOI: 10.3389/fimmu.2020.00865] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2020] [Accepted: 04/15/2020] [Indexed: 12/12/2022] Open
Abstract
Monogenic autoinflammatory diseases are rare conditions caused by genetic abnormalities affecting the innate immunity. Previous therapeutic strategies had been mainly based on results from retrospective studies and physicians' experience. However, during the last years, the significant improvement in their genetic and pathogenic knowledge has been accompanied by a remarkable progress in their management. The relatively recent identification of the inflammasome as the crucial pathogenic mechanism causing an aberrant production of interleukin 1β (IL-1β) in the most frequent monogenic autoinflammatory diseases led to the introduction of anti-IL-1 agents and other biologic drugs as part of the previously limited therapeutic armamentarium available. Advances in the treatment of autoinflammatory diseases have been favored by the use of new biologic agents and the performance of a notable number of randomized clinical trials exploring the efficacy and safety of these agents. Clinical trials have contributed to increase the level of evidence and provided more robust therapeutic recommendations. This review analyzes the treatment of the most frequent monogenic autoinflammatory diseases, namely, familial Mediterranean fever, tumor necrosis factor receptor-associated periodic fever syndrome, hyperimmunoglobulin D syndrome/mevalonate kinase deficiency, and cryopyrin-associated periodic syndromes, together with periodic fever with aphthous stomatitis, pharyngitis, and cervical adenitis syndrome, which is the most common polygenic autoinflammatory disease in children, also occurring in adult patients. Finally, based on the available expert consensus recommendations and the highest level of evidence of the published studies, a practical evidence-based guideline for the treatment of these autoinflammatory diseases is proposed.
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Affiliation(s)
- Alessandra Soriano
- Division of Internal Medicine, Department of Internal Medicine and Medical Specialties, Arcispedale S. Maria Nuova - IRCCS, Reggio Emilia, Italy
| | - Marco Soriano
- School of Medicine, Luigi Vanvitelli University, Naples, Italy
| | - Gerard Espinosa
- Clinical Unit of Autoinflammatory Diseases and Vasculitis Research Unit, Department of Autoimmune Diseases, Hospital Clinic, IDIBAPS, University of Barcelona, Barcelona, Spain
| | - Raffaele Manna
- Fondazione Policlinico Universitario A. Gemelli IRCCS and Periodic Fevers Research Centre, Institute of Internal Medicine, Università Cattolica Sacro Cuore, Rome, Italy
| | - Giacomo Emmi
- Department of Experimental and Clinical Medicine, University of Firenze, Firenze, Italy
| | - Luca Cantarini
- Research Center of Systemic Autoinflammatory Diseases and Behçet's Disease, Rheumatology Unit of the Department of Medical Sciences, Surgery and Neurosciences, University of Siena, Siena, Italy
| | - José Hernández-Rodríguez
- Clinical Unit of Autoinflammatory Diseases and Vasculitis Research Unit, Department of Autoimmune Diseases, Hospital Clinic, IDIBAPS, University of Barcelona, Barcelona, Spain
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Tegtmeyer K, Atassi G, Zhao J, Maloney NJ, Lio PA. Off-Label studies on anakinra in dermatology: a review. J DERMATOL TREAT 2020; 33:73-86. [PMID: 32279586 DOI: 10.1080/09546634.2020.1755417] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Purpose: Anakinra (Kineret®) is an interleukin-1 receptor antagonist (IL-1Ra) FDA approved for use in rheumatoid arthritis and in neonatal-onset multisystem inflammatory disease (NOMID). It has been used off-label for a variety of dermatologic conditions. A review of the available studies and cases of these off-label uses would be valuable to the dermatologist considering alternative treatments for these oftentimes poorly studied conditions.Materials and methods: The PubMed/MEDLINE, EMBASE, Scopus, and ClinicalTrials.gov databases were searched with the term 'anakinra.' Results were manually screened to identify published data on off-label uses of anakinra in dermatologic conditions and systemic conditions with prominent dermatologic manifestations.Results: Anakinra appears to show efficacy for numerous dermatologic conditions, with the strongest evidence for hidradenitis suppurativa, Bechet's disease, Muckle-Wells syndrome, and SAPHO syndrome. Case reports and case series data are available for numerous other dermatologic conditions.Conclusion: Anakinra is a potential option for patients with certain difficult-to-treat dermatologic diseases, given its relatively benign adverse effect profile and its effectiveness in a wide array of conditions. Overall, anakinra appears to be a promising option in the treatment of numerous dermatologic inflammatory conditions refractory to first line therapies, but further and higher-quality data is needed to clarify its therapeutic role.
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Affiliation(s)
- Kyle Tegtmeyer
- Department of Dermatology, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Giancarlo Atassi
- Department of Dermatology, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Jeffrey Zhao
- Department of Dermatology, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Nolan J Maloney
- Division of Dermatology, Department of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, CA, USA
| | - Peter A Lio
- Department of Dermatology and Pediatrics, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.,Medical Dermatology Associates of Chicago, David Geffen School of Medicine at UCLA, Los Angeles, CA, USA
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Nakanishi H, Prakash P, Ito T, Kim HJ, Brewer CC, Harrow D, Roux I, Hosokawa S, Griffith AJ. Genetic Hearing Loss Associated With Autoinflammation. Front Neurol 2020; 11:141. [PMID: 32194497 PMCID: PMC7066252 DOI: 10.3389/fneur.2020.00141] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2019] [Accepted: 02/07/2020] [Indexed: 12/20/2022] Open
Abstract
Sensorineural hearing loss can result from dysfunction of the inner ear, auditory nerve, or auditory pathways in the central nervous system. Sensorineural hearing loss can be associated with age, exposure to ototoxic drugs or noise, or mutations in nuclear or mitochondrial genes. However, it is idiopathic in some patients. Although these disorders are mainly caused by dysfunction of the inner ear, little of the pathophysiology in sensorineural hearing loss is known due to inaccessibility of the living human inner ear for biopsy and pathological analysis. The inner ear has previously been thought of as an immune-privileged organ. We recently showed that a missense mutation of the NLRP3 gene is associated with autosomal-dominant sensorineural hearing loss with cochlear autoinflammation in two unrelated families. NLRP3 encodes the NLRP3 protein, a key component of the NLRP3 inflammasome that is expressed in immune cells, including monocytes and macrophages. Gain-of-function mutations of NLRP3 cause abnormal activation of the NLRP3 inflammasome leading to IL-1β secretion in a spectrum of autosomal dominant systemic autoinflammatory phenotypes termed cryopyrin-associated periodic syndromes. The affected subjects of our two families demonstrated atypical phenotypes compared with those reported for subjects with cryopyrin-associated periodic syndromes. These observations led us to test the hypothesis that macrophage/monocyte-like cells in the cochlea can mediate local autoinflammation via activation of the NLRP3 inflammasome. The inflammasome can indeed be activated in macrophage/monocyte-like cells of the mouse cochlea, with secretion of IL-1β. The macrophage/monocyte-like cells in the cochlea were also found to be associated with hearing loss in a Slc26a4-insufficient mouse model of human deafness. This review addresses our understanding of genetic hearing loss mediated by autoinflammation and macrophage/monocyte-like cells in the cochlea.
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Affiliation(s)
- Hiroshi Nakanishi
- Department of Otorhinolaryngology/Head & Neck Surgery, Hamamatsu University School of Medicine, Hamamatsu, Japan.,Otolaryngology Branch, National Institute on Deafness and Other Communication Disorders, National Institutes of Health, Bethesda, MD, United States
| | - Pragya Prakash
- Otolaryngology Branch, National Institute on Deafness and Other Communication Disorders, National Institutes of Health, Bethesda, MD, United States
| | - Taku Ito
- Otolaryngology Branch, National Institute on Deafness and Other Communication Disorders, National Institutes of Health, Bethesda, MD, United States.,Department of Otorhinolaryngology, Tokyo Medical and Dental University, Tokyo, Japan
| | - H Jeffrey Kim
- Office of the Clinical Director, National Institute on Deafness and Other Communication Disorders, National Institutes of Health, Bethesda, MD, United States
| | - Carmen C Brewer
- Otolaryngology Branch, National Institute on Deafness and Other Communication Disorders, National Institutes of Health, Bethesda, MD, United States
| | - Danielle Harrow
- Otolaryngology Branch, National Institute on Deafness and Other Communication Disorders, National Institutes of Health, Bethesda, MD, United States
| | - Isabelle Roux
- Otolaryngology Branch, National Institute on Deafness and Other Communication Disorders, National Institutes of Health, Bethesda, MD, United States
| | - Seiji Hosokawa
- Department of Otorhinolaryngology/Head & Neck Surgery, Hamamatsu University School of Medicine, Hamamatsu, Japan
| | - Andrew J Griffith
- Otolaryngology Branch, National Institute on Deafness and Other Communication Disorders, National Institutes of Health, Bethesda, MD, United States
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Gomez JL, Himes BE, Kaminski N. Precision Medicine in Critical Illness: Sepsis and Acute Respiratory Distress Syndrome. PRECISION IN PULMONARY, CRITICAL CARE, AND SLEEP MEDICINE 2019. [PMCID: PMC7120471 DOI: 10.1007/978-3-030-31507-8_18] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/18/2023]
Abstract
Sepsis and the acute respiratory distress syndrome (ARDS) each cause substantial morbidity and mortality. In contrast to other lung diseases, the entire course of disease in these syndromes is measured in days to weeks rather than months to years, which raises unique challenges in achieving precision medicine. We review advances in sepsis and ARDS resulting from omics studies, including those involving genome-wide association, gene expression, targeted proteomics, and metabolomics approaches. We focus on promising evidence of biological subtypes in both sepsis and ARDS that consistently display high risk for death. In sepsis, a gene expression signature with dysregulated adaptive immune signaling has evidence for a differential response to systemic steroid therapy, whereas in ARDS, a hyperinflammatory pattern identified in plasma using targeted proteomics responded more favorably to randomized interventions including high positive end-expiratory pressure, volume conservative fluid therapy, and simvastatin therapy. These early examples suggest heterogeneous biology that may be challenging to detect by clinical factors alone and speak to the promise of a precision approach that targets the right treatment at the right time to the right patient.
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Affiliation(s)
- Jose L. Gomez
- Assistant Professor Pulmonary, Critical Care and Sleep Medicine Section, Department of Medicine, Yale University School of Medicine, New Haven, CT USA
| | - Blanca E. Himes
- Assistant Professor of Informatics, Department of Biostatistics, Epidemiology and Informatics, University of Pennsylvania, Philadelphia, PA USA
| | - Naftali Kaminski
- Boehringer-Ingelheim Endowed, Professor of Internal Medicine, Chief of Pulmonary, Critical Care and Sleep Medicine, Yale University School of Medicine, New Haven, CT USA
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Gradual Symmetric Progression of DFNA34 Hearing Loss Caused by an NLRP3 Mutation and Cochlear Autoinflammation. Otol Neurotol 2019; 39:e181-e185. [PMID: 29342053 DOI: 10.1097/mao.0000000000001715] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
OBJECTIVE To characterize the audiometric phenotype of autosomal-dominant DFNA34 hearing loss (HL) caused by a missense substitution in the NLRP3 gene. NLRP3 encodes a critical component of the NLRP3 inflammasome that is activated in innate immune responses. STUDY DESIGN This study was conducted under protocol 01-DC-0229 approved by the NIH Combined Neurosciences IRB. We performed medical and developmental history interviews and physical and audiological examinations of affected individuals with DFNA34 HL caused by the p.Arg918Gln mutation of NLRP3. We retrospectively reviewed audiological reports, when available, from other health care centers. SETTING Federal biomedical research facility. SUBJECTS Eleven members of a North American family segregating p.Arg918Gln. MAIN OUTCOME MEASURES Pure-tone thresholds, rates of pure-tone threshold progression, and speech discrimination scores. RESULTS Eight subjects had bilateral sensorineural HL with an onset in the late 2nd to 4th decade of life. Slowly progressive HL initially primarily affected high frequencies. Low and middle frequencies were affected with advancing age, resulting in moderate HL with a downsloping audiometric configuration. The average annual threshold deterioration was 0.9 to 1.5 dB/yr. Speech recognition scores ranging from 60 to 100% were consistent with cochlear, but not retrocochlear, etiology. Three subjects (16, 22, and 32 yr old) had normal hearing thresholds. CONCLUSION DFNA34 HL has an onset during early adulthood and progresses approximately 1.2 dB/yr.
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Abstract
The autoinflammatory diseases comprise a broad spectrum of disorders characterized by unchecked activation of the innate immune system. Whereas aberrations in adaptive immunity have long been identified in 'autoimmune' disorders, the concept of 'autoinflammation' emerged relatively recently, first describing a group of clinical disorders characterized by spontaneous episodes of systemic inflammation without manifestations typical of autoimmune disorders. Improved knowledge of innate immune mechanisms, coupled with remarkable progress in genomics and an expanding number of clinical cases, has since led to an increasing number of disorders classified as autoinflammatory or containing an autoinflammatory component. Biologic therapies targeting specific components of the innate immune system have provided immense clinical benefit, and have further elucidated the role of innate immunity in autoinflammatory disorders. This article reviews the basic mechanisms of autoinflammation, followed by an update on the pathophysiology and treatment of the monogenic and multifactorial autoinflammatory diseases, and the common dermatologic conditions in which autoinflammation plays a major role.
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Unveiling the Efficacy, Safety, and Tolerability of Anti-Interleukin-1 Treatment in Monogenic and Multifactorial Autoinflammatory Diseases. Int J Mol Sci 2019; 20:ijms20081898. [PMID: 30999610 PMCID: PMC6514653 DOI: 10.3390/ijms20081898] [Citation(s) in RCA: 47] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2019] [Revised: 04/13/2019] [Accepted: 04/15/2019] [Indexed: 02/01/2023] Open
Abstract
Autoinflammatory diseases (AIDs) are heterogeneous disorders characterized by dysregulation in the inflammasome, a large intracellular multiprotein platform, leading to overproduction of interleukin-1(IL-1)β that plays a predominant pathogenic role in such diseases. Appropriate treatment is crucial, also considering that AIDs may persist into adulthood with negative consequences on patients' quality of life. IL-1β blockade results in a sustained reduction of disease severity in most AIDs. A growing experience with the human IL-1 receptor antagonist, Anakinra (ANA), and the monoclonal anti IL-1β antibody, Canakinumab (CANA), has also been engendered, highlighting their efficacy upon protean clinical manifestations of AIDs. Safety and tolerability have been confirmed by several clinical trials and observational studies on both large and small cohorts of AID patients. The same treatment has been proposed in refractory Kawasaki disease, an acute inflammatory vasculitis occurring in children before 5 years, which has been postulated to be autoinflammatory for its phenotypical and immunological similarity with systemic juvenile idiopathic arthritis. Nevertheless, minor concerns about IL-1 antagonists have been raised regarding their employment in children, and the development of novel pharmacological formulations is aimed at minimizing side effects that may affect adherence to treatment. The present review summarizes current findings on the efficacy, safety, and tolerability of ANA and CANA for treatment of AIDs and Kawasaki vasculitis with a specific focus on the pediatric setting.
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Fingerhutová Š, Fráňová J, Hlaváčková E, Jančová E, Procházková L, Beránková K, Tesařová M, Honsová E, Doležalová P. Muckle-Wells Syndrome Across Four Generations in One Czech Family: Natural Course of the Disease. Front Immunol 2019; 10:802. [PMID: 31057541 PMCID: PMC6477140 DOI: 10.3389/fimmu.2019.00802] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2018] [Accepted: 03/26/2019] [Indexed: 01/07/2023] Open
Abstract
Background: Muckle-Wells syndrome (MWS) represents a moderate phenotype of cryopyrinopathies. Sensorineural hearing loss and AA amyloidosis belong to the most severe manifestations of uncontrolled disease. Simultaneous discovery of MWS in four generations of one large kindred has enabled us to document natural evolution of untreated disease and their response to targeted therapy. Methods: A retrospective case study, clinical assessment at the time of diagnosis and 2-year prospective follow-up using standardized disease assessments were combined. Results: Collaborative effort of primary care physicians and pediatric and adult specialists led to identification of 11 individuals with MWS within one family. Presence of p.Ala441Val mutation was confirmed. The mildest phenotype of young children suffering with recurrent rash surprised by normal blood tests and absence of fevers. Young adults all presented with fevers, rash, conjunctivitis, and arthralgia/arthritis with raised inflammatory markers. Two patients aged over 50 years suffered with hearing loss and AA amyloidosis. IL-1 blockade induced disease remission in all individuals while hearing mildly improved or remained stable in affected patients as did renal function in one surviving individual with amyloidosis. Conclusions: We have shown that severity of MWS symptoms gradually increased with age toward distinct generation-specific phenotypes. A uniform trajectory of disease evolution has encouraged us to postpone institution of IL-1 blockade in affected oligosymptomatic children. This report illustrates importance of close interdisciplinary collaboration.
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Affiliation(s)
- Šárka Fingerhutová
- Paediatric Rheumatology and Autoinflammatory Diseases Unit, Department of Paediatrics and Adolescent Medicine, First Faculty of Medicine, General University Hospital in Prague, Charles University, Prague, Czechia
| | - Jana Fráňová
- Department of Paediatric Rheumatology, University Hospital Brno, Brno, Czechia
| | - Eva Hlaváčková
- Department of Clinical Immunology and Allergology, St. Anne's University Hospital in Brno and Faculty of Medicine, Masaryk University, Brno, Czechia
| | - Eva Jančová
- Department of Nephrology, First Faculty of Medicine, General University Hospital in Prague, Charles University, Prague, Czechia
| | - Leona Procházková
- Department of Rheumatology, St. Anne's University Hospital Brno, Brno, Czechia
| | - Kamila Beránková
- Laboratory for Study of Mitochondrial Disorders, First Faculty of Medicine, General University Hospital in Prague, Charles University, Prague, Czechia
| | - Markéta Tesařová
- Laboratory for Study of Mitochondrial Disorders, First Faculty of Medicine, General University Hospital in Prague, Charles University, Prague, Czechia
| | - Eva Honsová
- Clinical and Transplant Pathology Centre, Institute for Clinical and Experimental Medicine, Prague, Czechia
| | - Pavla Doležalová
- Paediatric Rheumatology and Autoinflammatory Diseases Unit, Department of Paediatrics and Adolescent Medicine, First Faculty of Medicine, General University Hospital in Prague, Charles University, Prague, Czechia
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Holzinger D, Tenbrock K, Roth J. Alarmins of the S100-Family in Juvenile Autoimmune and Auto-Inflammatory Diseases. Front Immunol 2019; 10:182. [PMID: 30828327 PMCID: PMC6384255 DOI: 10.3389/fimmu.2019.00182] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2018] [Accepted: 01/21/2019] [Indexed: 12/17/2022] Open
Abstract
Autoimmune and auto-inflammatory diseases in children are causing chronic inflammation, organ damage, and pain. Although several options for treatment are nowadays available a significant number of patients does not respond sufficiently to current therapies. In these diseases inflammatory processes are triggered by numerous exogenous and endogenous factors. There is now increasing evidence that especially a novel family of pro-inflammatory molecules, named alarmins, play a significant role in inflammatory processes underlying these diseases. Alarmins are endogenous proteins released during stress reactions that confer inflammatory signaling via Pattern Recognition Receptors (PRRs), like the Toll-like receptor 4 (TLR4). The most abundant alarmins in juvenile rheumatic diseases belong to the family of pro-inflammatory calcium-binding S100-proteins. In this review we will give a general introduction in S100-biology. We will demonstrate the functional relevance of these proteins in animal models of autoimmune and auto-inflammatory diseases. We will show the expression patterns of S100-alarmins and correlation to disease activity in different forms of juvenile idiopathic arthritis, auto-inflammatory diseases, and systemic autoimmune disorders. Finally, we will discuss the clinical use of S100-alarmins as biomarkers for diagnosis and monitoring of rheumatic diseases in children and will point out potential future therapeutic approaches targeting inflammatory effects mediated by S100-alarmins.
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Affiliation(s)
- Dirk Holzinger
- Department of Pediatric Hematology-Oncology, University of Duisburg-Essen, Essen, Germany
| | - Klaus Tenbrock
- Department of Pediatrics, Medical Faculty, RWTH Aachen, Aachen, Germany
| | - Johannes Roth
- Institute of Immunology, University of Muenster, Münster, Germany
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Abstract
Purpose: To present the ocular findings of the members of a family that has the diagnosis of Muckle Wells syndrome, a form of cryopyrin associated periodic syndrome (CAPS).Materials and Methods: Nine patients with MWS were included in this study. Each study participant underwent a systemic evaluation, comprehensive ophthalmic examination, and auxillary testings.Results: In this study, conjunctivitis was the most prominent ocular finding. Other relatively common ocular findings included band keratopathy, clinical signs of past uveitis, and corneal topography abnormalities. Nystagmus, corneal leukoma, and optic nerve pallor with epiretinal membrane were also detected. Rare ocular manifestations were posterior stromal corneal opacification with edema, anterior iris snychecia, and mild cataract.Conclusion: MWS is a rare systemic autoinflammatory disorder that presents with a variety of ocular findings. Exacerbation of systemic and ocular findings with cold is a hallmark of the disease.
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Affiliation(s)
- Sukru Cekic
- Pediatric Allergy and Clinical Immunology, Uludag University School of Medicine, Bursa, Turkey
| | - Ozgur Yalcinbayir
- Department of Ophthalmology, Uludag University School of Medicine, Bursa, Turkey
| | - Sara Sebnem Kilic
- Pediatric Allergy and Clinical Immunology, Uludag University School of Medicine, Bursa, Turkey
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Al-Sahaf S, Hunter KD, Bolt R, Ottewell PD, Murdoch C. The IL-1/IL-1R axis induces greater fibroblast-derived chemokine release in human papillomavirus-negative compared to positive oropharyngeal cancer. Int J Cancer 2018; 144:334-344. [PMID: 30191960 PMCID: PMC6491969 DOI: 10.1002/ijc.31852] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2018] [Revised: 08/10/2018] [Accepted: 08/27/2018] [Indexed: 12/13/2022]
Abstract
Human papillomavirus (HPV) is now recognised as a major aetiological agent in the pathogenesis of oropharyngeal carcinoma (OPC). HPV-positive tumours are associated with better outcomes compared to HPV-negative tumours, possibly due to differences in their aetiology and/or the tumour microenvironment. Increased numbers of tumour-associated leukocytes have been observed in many cancers including OPC, with variable influence on prognosis depending on the leukocyte subpopulation investigated. Whether HPV status influences leukocyte recruitment to OPC remains unknown. This in-vitro study examined differences in the chemoattractant capacity of HPV-positive and HPV-negative OPC cell lines. Gene and protein expression analysis demonstrated that whilst both monocultures of HPV-positive and HPV-negative cell lines, along with normal tonsillar fibroblasts (NTF), expressed low chemokine levels, NTF cultured with conditioned medium from HPV-negative OPC cells expressed significantly higher levels of all chemokines tested compared to NTF incubated with the medium from HPV-positive OPC cell lines. HPV-negative OPC lines expressed IL-1β mRNA whereas HPV-positive cells did not, and NTF constitutively expressed IL-1R1. Pre-treatment with the IL-R antagonist, anakinra or siRNA to IL-1R1 significantly reduced chemokine secretion from NTF stimulated with conditioned medium from HPV-negative tumour cells or recombinant IL-1β (p < 0.05). These data suggest that secretion of chemokines is driven by the interaction between HPV-negative OPC cells and stromal fibroblasts through an IL-1/IL-1R-mediated mechanism that is less prominent within the HPV-positive tumour microenvironment. These observations may explain differences in leukocyte sub-populations recruited to HPV-positive versus negative OPC and indicate that HPV status is a key determinant in controlling the inflammatory tumour microenvironment.
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Affiliation(s)
- Sarmad Al-Sahaf
- School of Clinical Dentistry, Claremont Crescent, University of Sheffield, United Kingdom
| | - Keith D Hunter
- School of Clinical Dentistry, Claremont Crescent, University of Sheffield, United Kingdom
| | - Robert Bolt
- School of Clinical Dentistry, Claremont Crescent, University of Sheffield, United Kingdom
| | - Penelope D Ottewell
- Department of Oncology & Metabolism, Medical School, Beech Hill Road, University of Sheffield, United Kingdom
| | - Craig Murdoch
- School of Clinical Dentistry, Claremont Crescent, University of Sheffield, United Kingdom
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Cavalli G, Dinarello CA. Anakinra Therapy for Non-cancer Inflammatory Diseases. Front Pharmacol 2018; 9:1157. [PMID: 30459597 PMCID: PMC6232613 DOI: 10.3389/fphar.2018.01157] [Citation(s) in RCA: 170] [Impact Index Per Article: 28.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2018] [Accepted: 09/24/2018] [Indexed: 12/14/2022] Open
Abstract
Interleukin-1 (IL-1) is the prototypical inflammatory cytokine: two distinct ligands (IL-1α and IL-1β) bind the IL-1 type 1 receptor (IL-1R1) and induce a myriad of secondary inflammatory mediators, including prostaglandins, cytokines, and chemokines. IL-1α is constitutively present in endothelial and epithelial cells, whereas IL-1β is inducible in myeloid cells and released following cleavage by caspase-1. Over the past 30 years, IL-1-mediated inflammation has been established in a broad spectrum of diseases, ranging from rare autoinflammatory diseases to common conditions such as gout and rheumatoid arthritis (RA), type 2 diabetes, atherosclerosis, and acute myocardial infarction. Blocking IL-1 entered the clinical arena with anakinra, the recombinant form of the naturally occurring IL-1 receptor antagonist (IL-1Ra); IL-1Ra prevents the binding of IL-1α as well as IL-1β to IL-1R1. Quenching IL-1-mediated inflammation prevents the detrimental consequences of tissue damage and organ dysfunction. Although anakinra is presently approved for the treatment of RA and cryopyrin-associated periodic syndromes, off-label use of anakinra far exceeds its approved indications. Dosing of 100 mg of anakinra subcutaneously provides clinically evident benefits within days and for some diseases, anakinra has been used daily for over 12 years. Compared to other biologics, anakinra has an unparalleled record of safety: opportunistic infections, particularly Mycobacterium tuberculosis, are rare even in populations at risk for reactivation of latent infections. Because of this excellent safety profile and relative short duration of action, anakinra can also be used as a diagnostic tool for undefined diseases mediated by IL-1. Although anakinra is presently in clinical trials to treat cancer, this review focuses on anakinra treatment of acute as well as chronic inflammatory diseases.
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Affiliation(s)
- Giulio Cavalli
- Unit of Immunology, Rheumatology, Allergy and Rare Diseases, San Raffaele Hospital, Vita-Salute San Raffaele University, Milan, Italy
- Department of Medicine, Radboud University Medical Center, Nijmegen, Netherlands
| | - Charles A. Dinarello
- Department of Medicine, Radboud University Medical Center, Nijmegen, Netherlands
- Department of Medicine, University of Colorado Denver, Denver, CO, United States
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Holzinger D, Foell D, Kessel C. The role of S100 proteins in the pathogenesis and monitoring of autoinflammatory diseases. Mol Cell Pediatr 2018; 5:7. [PMID: 30255357 PMCID: PMC6156694 DOI: 10.1186/s40348-018-0085-2] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2017] [Accepted: 04/27/2018] [Indexed: 01/09/2023] Open
Abstract
S100A8/A9 and S100A12 are released from activated monocytes and granulocytes and act as proinflammatory endogenous toll-like receptor (TLR)4-ligands. S100 serum concentrations correlate with disease activity, both during local and systemic inflammatory processes. In some autoinflammatory diseases such as familial Mediterranean fever (FMF) or systemic juvenile idiopathic arthritis (SJIA), dysregulation of S100 release may be involved in the pathogenesis. Moreover, S100 serum levels are a valuable supportive tool in the diagnosis of SJIA in fever of unknown origin. Furthermore, S100 levels can be used to monitor disease activity to subclinical level, as their serum concentrations decrease with successful treatment.
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Affiliation(s)
- Dirk Holzinger
- Department of Pediatric Hematology-Oncology, University of Duisburg-Essen, Hufelandstr. 55, 45122, Essen, Germany.
| | - Dirk Foell
- Department of Pediatric Rheumatology and Immunology, University Children's Hospital Muenster, Domagkstr. 3, 48149, Muenster, Germany
| | - Christoph Kessel
- Department of Pediatric Rheumatology and Immunology, University Children's Hospital Muenster, Domagkstr. 3, 48149, Muenster, Germany
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Preclinical Development of EBI-005: An IL-1 Receptor-1 Inhibitor for the Topical Ocular Treatment of Ocular Surface Inflammatory Diseases. Eye Contact Lens 2018; 44:170-181. [PMID: 28727604 DOI: 10.1097/icl.0000000000000414] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE Topical interleukin (IL)-1 receptor (R)1 blockade is therapeutically active in reducing signs and symptoms of dry eye disease. Herein, we describe in vitro and in vivo nonclinical Investigational New Drug (IND)-enabling studies of EBI-005, a novel protein chimera of IL-1β and IL-1 receptor antagonist (IL-1Ra or anakinra) that potently binds IL-1R1 and blocks signaling. These studies provide an assessment of receptor affinity, drug bioavailability, immunogenic response, safety, and tolerability in mice and rabbits. METHODS In vitro and in silico along with Good Laboratory Practices (GLP) and non-GLP in vivo studies in mice and rabbits assessed the topical ocular and systemic immunogenicity and toxicology of EBI-005. Animals were treated with EBI-005 once daily subcutaneously or four times daily by topical ocular administration for up to 6 weeks (with 2-week recovery phase). RESULTS EBI-005 has 500 times higher affinity than anakinra to IL-1R1. Predictive immunogenicity testing suggested that EBI-005 is not more immunogenic. Systemic bioavailability of EBI-005 is low (1.4% in mice and 0.2% in rabbits) after topical ocular administration. EBI-005 penetrated into the anterior ocular tissues within 15 min of topical ocular administration. However, it is low or undetectable after 4 hr and does not form a depot after repeated topical ocular administration. EBI-005 was safe and well tolerated, and exposure to drug was maintained despite an antidrug antibody response after systemic administration, based on IND-enabling toxicology and safety pharmacology studies. CONCLUSIONS Ocular doses of EBI-005 at 50 mg/mL in mice and rabbits totaling 0.15 mg/eye in mice and 1.5 mg/eye in rabbits, administered 4 times daily, did not produce adverse effects, and demonstrated excellent bioavailability in target tissues with low systemic exposure. In addition, immunogenic response to the drug did not cause adverse effects or diminish the drug's activity in most cases. The results support drug administration of the highest anticipated human clinical study dose of a 20 mg/mL solution (40 μL 3 times daily in each eye).
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Eskola V, Pohjankoski H, Kröger L, Aalto K, Latva K, Korppi M. Cryopyrin-associated periodic syndrome in early childhood can be successfully treated with interleukin-1 blockades. Acta Paediatr 2018; 107:577-580. [PMID: 29331074 DOI: 10.1111/apa.14217] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/06/2017] [Accepted: 01/08/2018] [Indexed: 12/19/2022]
Abstract
Cryopyrin-associated periodic syndrome (CAPS) is caused by a mutation in the NLRP3 gene encoding cryopyrin production. Overproduction of interleukin-1 (IL-1) leads to symptoms that are associated with elevated inflammatory markers, including periodic fever and a rash. We provide a clinical overview of CAPS in children, including three Finnish case studies. CONCLUSION When CAPS has been diagnosed, an IL-1 blockade with biological should be introduced to lessen the symptoms and to prevent the progression of organ damage.
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Affiliation(s)
- Vesa Eskola
- Department of Pediatrics; Tampere University Hospital; Tampere Finland
| | - Heini Pohjankoski
- Department of Pediatrics; Päijät-Häme District Central Hospital; Lahti Finland
| | - Liisa Kröger
- Department of Pediatrics; Kuopio University Hospital; Kuopio Finland
| | - Kristiina Aalto
- Department of Pediatrics; Helsinki University Hospital; Helsinki Finland
| | - Katariina Latva
- Department of Pediatrics; Päijät-Häme District Central Hospital; Lahti Finland
| | - Matti Korppi
- Department of Pediatrics; Tampere University Hospital; Tampere Finland
- Pediatric Research Centre University of Tampere; Tampere Finland
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Abstract
Background Autoinflammatory diseases are distinct from autoimmune diseases. Whereas autoinflammatory diseases are due to dysfunctional T-cells and B-cells, autoinflammatory diseases are due to overproduction of macrophage cytokines particularly interleukin-1 beta (IL-1β). A causative role for IL-1 in autoinflammatory diseases is derived from clinical studies blocking the IL-1 receptor or neutralizing monoclonal antibodies or soluble receptors. Methods A review was performed of clinical trials in autoinflammatory diseases using the IL-1 receptor antagonist (anakinra), the soluble IL-1 receptor (rilonacept), antibodies to IL-1β (canakinumab, gevokizumab) and anti-IL-1α (xilonix). Findings Anakinra blocks the IL-1 Receptor type 1 (IL-1R1) and therefore blocks the activities of both IL-1α and IL-1β. Off-label use of anakinra is common for a broad spectrum of inflammatory diseases. Neutralization of IL-1β is used to treat hereditary autoinflammatory diseases but also atherosclerosis. Rilonacept reduces arterial wall inflammation in patients with chronic kidney disease. Neutralization of IL-1α has prolonged life in patients with advanced metastatic colorectal cancer. Compared to other cytokine blocking therapies, reducing the activities of IL-1 has an excellent safety record. Conclusions Blocking IL-1 therapies can be used to treat a wide-spectrum of acute and chronic inflammatory diseases.
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Holen I, Lefley DV, Francis SE, Rennicks S, Bradbury S, Coleman RE, Ottewell P. IL-1 drives breast cancer growth and bone metastasis in vivo. Oncotarget 2018; 7:75571-75584. [PMID: 27765923 PMCID: PMC5342762 DOI: 10.18632/oncotarget.12289] [Citation(s) in RCA: 145] [Impact Index Per Article: 24.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2016] [Accepted: 09/15/2016] [Indexed: 01/19/2023] Open
Abstract
Background We have recently identified interleukin 1B (IL-1B) as a potential biomarker for predicting breast cancer patients at increased risk for developing bone metastasis. In mouse models, IL-1B and its receptor (IL-1R1) are upregulated in breast cancer cells that metastasise to bone compared with cells that do not. We have now investigated the functional role of IL-1 by blocking IL-1R signalling with the clinically licensed antagonist, anakinra. Methodology 6-week old female BALB/c mice received a subcutaneous or intra-venous injection of MDA-MB-231-IV or MCF7 cells. Anakinra (1mg/kg/day) or placebo was administered 3 days before (preventative) or 7 days later (treatment). Tumour volume, apoptosis (TUNEL, Caspase 3), proliferation (Ki67) and angiogenesis (CD34, VEGF and endothelin) were analysed. Effects on bone were measured by uCT, and TRAP, P1NP, IL-1B, TNF alpha and IL-6 ELISA. Results Anakinra significantly reduced growth of MDA-MB-231-IV tumours in bone from 6.50+/3.00mm2 (placebo) to 2.56+/−1.07mm2 (treatment) and 0.63+/−0.18mm2 (preventative). Anakinra also reduced the number of mice that developed bone metastasis from 90% (placebo) to 40% (treatment) and 10% (preventative). Anti-tumour effects were not confined to bone, subcutaneous tumour volumes reduced from 656.68mm3 (placebo) to 160.47mm3 (treatment) and 31.08mm3 (preventative). Anakinra did not increase tumour cell apoptosis but reduced proliferation and angiogenesis in addition to exerting significant effects on the tumour environment reducing bone turnover markers, IL-1B and TNF alpha. Conclusions Our novel data demonstrate a functional role of IL-1 signalling in breast tumour progression and metastasis, supporting that anakinra could be repurposed for the treatment of breast cancer bone metastasis.
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Affiliation(s)
- Ingunn Holen
- Academic Unit of Clinical Oncology, Department of Oncology and Metabolism, Mellanby Centre for Bone Research, University of Sheffield, Sheffield S10 2RX, UK
| | - Diane V Lefley
- Academic Unit of Clinical Oncology, Department of Oncology and Metabolism, Mellanby Centre for Bone Research, University of Sheffield, Sheffield S10 2RX, UK
| | - Sheila E Francis
- Department of Infection Immunity and Cardiovascular Disease, University of Sheffield, Sheffield S10 2RX, UK
| | - Sarah Rennicks
- Academic Unit of Clinical Oncology, Department of Oncology and Metabolism, Mellanby Centre for Bone Research, University of Sheffield, Sheffield S10 2RX, UK
| | - Steven Bradbury
- Academic Unit of Clinical Oncology, Department of Oncology and Metabolism, Mellanby Centre for Bone Research, University of Sheffield, Sheffield S10 2RX, UK
| | - Robert E Coleman
- Academic Unit of Clinical Oncology, Department of Oncology and Metabolism, Mellanby Centre for Bone Research, University of Sheffield, Sheffield S10 2RX, UK
| | - Penelope Ottewell
- Academic Unit of Clinical Oncology, Department of Oncology and Metabolism, Mellanby Centre for Bone Research, University of Sheffield, Sheffield S10 2RX, UK
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Awad F, Assrawi E, Louvrier C, Jumeau C, Georgin-Lavialle S, Grateau G, Amselem S, Giurgea I, Karabina SA. Inflammasome biology, molecular pathology and therapeutic implications. Pharmacol Ther 2018; 187:133-149. [PMID: 29466702 DOI: 10.1016/j.pharmthera.2018.02.011] [Citation(s) in RCA: 88] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Inflammasomes are intracellular multiprotein signaling complexes, mainly present in myeloid cells. They commonly assemble around a cytoplasmic receptor of the nucleotide-binding leucine-rich repeat containing receptor (NLR) family, although other cytoplasmic receptors like pyrin have been shown to form inflammasomes. The nucleation of the multiprotein scaffolding platform occurs upon detection of a microbial, a danger or a homeostasis pattern by the receptor that will, most commonly, associate with the adaptor protein ASC (apoptosis-associated speck-like protein containing a CARD) through homotypic domain interactions resulting in recruitment of procaspase-1. This will lead to the autoproteolytic activation of caspase-1, which regulates the secretion of proinflammatory IL1β and IL18 cytokines and pyroptosis, a caspase-1-mediated form of cell death. Pyroptosis occurs through cleavage of Gasdermin D, a membrane pore forming protein. Recently, non-canonical inflammasomes have been described, which directly sense intracellular pathogens through caspase-4 and -5 in humans, leading to pyroptosis. Inflammasomes are important in host defense; however, a deregulated activity is associated with a number of inflammatory, immune and metabolic disorders. Furthermore, mutations in inflammasome receptor coding genes are causal for an increasing number of rare autoinflammatory diseases. Biotherapies targeting the products of inflammasome activation as well as molecules that directly or indirectly inhibit inflammasome nucleation and activation are promising therapeutic areas. This review discusses recent advances in inflammasome biology, the molecular pathology of several inflammasomes, and current therapeutic approaches in autoinflammatory diseases and in selected common multifactorial inflammasome-mediated disorders.
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Affiliation(s)
- Fawaz Awad
- Sorbonne Université, INSERM, UMR_S 933, Assistance Publique Hôpitaux de Paris, Département de Génétique médicale, Hôpital Trousseau, Paris, F-75012, France
| | - Eman Assrawi
- Sorbonne Université, INSERM, UMR_S 933, Assistance Publique Hôpitaux de Paris, Département de Génétique médicale, Hôpital Trousseau, Paris, F-75012, France
| | - Camille Louvrier
- Sorbonne Université, INSERM, UMR_S 933, Assistance Publique Hôpitaux de Paris, Département de Génétique médicale, Hôpital Trousseau, Paris, F-75012, France
| | - Claire Jumeau
- Sorbonne Université, INSERM, UMR_S 933, Assistance Publique Hôpitaux de Paris, Département de Génétique médicale, Hôpital Trousseau, Paris, F-75012, France
| | - Sophie Georgin-Lavialle
- Sorbonne Université, INSERM, UMR_S 933, Assistance Publique Hôpitaux de Paris, Hôpital Tenon, Service de Médecine interne, Paris, F-75012, France
| | - Gilles Grateau
- Sorbonne Université, INSERM, UMR_S 933, Assistance Publique Hôpitaux de Paris, Hôpital Tenon, Service de Médecine interne, Paris, F-75012, France
| | - Serge Amselem
- Sorbonne Université, INSERM, UMR_S 933, Assistance Publique Hôpitaux de Paris, Département de Génétique médicale, Hôpital Trousseau, Paris, F-75012, France.
| | - Irina Giurgea
- Sorbonne Université, INSERM, UMR_S 933, Assistance Publique Hôpitaux de Paris, Département de Génétique médicale, Hôpital Trousseau, Paris, F-75012, France.
| | - Sonia-Athina Karabina
- Sorbonne Université, INSERM, UMR_S 933, Assistance Publique Hôpitaux de Paris, Département de Génétique médicale, Hôpital Trousseau, Paris, F-75012, France.
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Winthrop KL, Mariette X, Silva JT, Benamu E, Calabrese LH, Dumusc A, Smolen JS, Aguado JM, Fernández-Ruiz M. ESCMID Study Group for Infections in Compromised Hosts (ESGICH) Consensus Document on the safety of targeted and biological therapies: an infectious diseases perspective (Soluble immune effector molecules [II]: agents targeting interleukins, immunoglobulins and complement factors). Clin Microbiol Infect 2018; 24 Suppl 2:S21-S40. [PMID: 29447987 DOI: 10.1016/j.cmi.2018.02.002] [Citation(s) in RCA: 140] [Impact Index Per Article: 23.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2017] [Revised: 01/31/2018] [Accepted: 02/03/2018] [Indexed: 12/29/2022]
Abstract
BACKGROUND The present review is part of the ESCMID Study Group for Infections in Compromised Hosts (ESGICH) Consensus Document on the safety of targeted and biological therapies. AIMS To review, from an Infectious Diseases perspective, the safety profile of agents targeting interleukins, immunoglobulins and complement factors and to suggest preventive recommendations. SOURCES Computer-based MEDLINE searches with MeSH terms pertaining to each agent or therapeutic family. CONTENT Patients receiving interleukin-1 (IL-1) -targeted (anakinra, canakinumab or rilonacept) or IL-5-targeted (mepolizumab) agents have a moderate risk of infection and no specific prevention strategies are recommended. The use of IL-6/IL-6 receptor-targeted agents (tocilizumab and siltuximab) is associated with a risk increase similar to that observed with anti-tumour necrosis factor-α agents. IL-12/23-targeted agents (ustekinumab) do not seem to pose a meaningful risk of infection, although screening for latent tuberculosis infection may be considered and antiviral prophylaxis should be given to hepatitis B surface antigen-positive patients. Therapy with IL-17-targeted agents (secukinumab, brodalumab and ixekizumab) may result in the development of mild-to-moderate mucocutaneous candidiasis. Pre-treatment screening for Strongyloides stercoralis and other geohelminths should be considered in patients who come from areas where these are endemic who are receiving IgE-targeted agents (omalizumab). C5-targeted agents (eculizumab) are associated with a markedly increased risk of infection due to encapsulated bacteria, particularly Neisseria spp. Meningococcal vaccination and chemoprophylaxis must be administered 2-4 weeks before initiating eculizumab. Patients with high-risk behaviours and their partners should also be screened for gonococcal infection. IMPLICATIONS Preventive strategies are particularly encouraged to minimize the occurrence of neisserial infection associated with eculizumab.
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Affiliation(s)
- K L Winthrop
- Division of Infectious Diseases, Oregon Health and Science University, Portland, OR, USA.
| | - X Mariette
- Department of Rheumatology, Hôpitaux Universitaire Paris-Sud, Université Paris-Sud, INSERM U1184, Paris, France
| | - J T Silva
- Department of Infectious Diseases, University Hospital of Badajoz, Fundación para La Formación e Investigación de Los Profesionales de La Salud (FundeSalud), Badajoz, Spain
| | - E Benamu
- Division of Infectious Diseases and Geographic Medicine, Department of Medicine, Stanford University School of Medicine, Stanford, CA, USA
| | - L H Calabrese
- Department of Rheumatic and Immunological Diseases, Cleveland Clinic Foundation, Cleveland Clinic, Cleveland Clinic Lerner College of Medicine, Case Western University, Cleveland, OH, USA
| | - A Dumusc
- Department of Rheumatology, Centre Hospitalier Universitaire Vaudois and University of Lausanne, Lausanne, Switzerland
| | - J S Smolen
- Division of Rheumatology, Department of Medicine 3, Medical University of Vienna, Vienna, Austria
| | - J M Aguado
- Unit of Infectious Diseases, Hospital Universitario "12 de Octubre", Instituto de Investigación Hospital "12 de Octubre" (i+12), School of Medicine, Universidad Complutense, Madrid, Spain; Spanish Network for Research in Infectious Diseases (REIPI RD16/0016), Instituto de Salud Carlos III, Madrid, Spain
| | - M Fernández-Ruiz
- Unit of Infectious Diseases, Hospital Universitario "12 de Octubre", Instituto de Investigación Hospital "12 de Octubre" (i+12), School of Medicine, Universidad Complutense, Madrid, Spain; Spanish Network for Research in Infectious Diseases (REIPI RD16/0016), Instituto de Salud Carlos III, Madrid, Spain
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Marchica C, Zawawi F, Basodan D, Scuccimarri R, Daniel SJ. Resolution of unilateral sensorineural hearing loss in a pediatric patient with a severe phenotype of Muckle-Wells syndrome treated with Anakinra: a case report and review of the literature. J Otolaryngol Head Neck Surg 2018; 47:9. [PMID: 29382382 PMCID: PMC5791344 DOI: 10.1186/s40463-018-0256-0] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2017] [Accepted: 01/17/2018] [Indexed: 12/21/2022] Open
Abstract
Background Muckle-Wells syndrome (MWS) is a rare auto-inflammatory disease characterized by the presence of recurrent urticaria, deafness and amyloidosis. Progressive sensorineural hearing loss (SNHL) is reported to occur in up to 85% of patients occurring in the second and third decades and as early as the first decade in patients with a more severe phenotype, thus potentially having a significant impact on a child’s development. IL-1 inhibitors, such as Anakinra, have been described to improve systemic inflammation, and stabilize or improve hearing status as well. However, complete resolution of hearing loss has been rarely reported. The objective of this article is to highlight the clinical presentation of a pediatric patient with a severe form of MWS and report on the complete resolution of SNHL with the use of Anakinra. Case presentation A 3-year-old boy was referred to our hospital to assess for the possibility of MWS given a history of hives and recurrent episodes of fever with a family history of MWS in his mother. Of note, the patient’s history was significant for conductive hearing loss, speech delay, as well as recurrent acute otitis media episodes. Genetic analysis was performed and diagnosis of MWS was confirmed due to the presence of a NLRP3 gene mutation. Further work-up demonstrated the presence of papilledema and elevation of systemic inflammatory markers for which Canakinumab was initiated. Despite initiation of this treatment, audiogram evaluation demonstrated a new right-sided SNHL. Lumbar puncture also revealed aseptic meningitis. Canakinumab was eventually discontinued and Anakinra initiated. Within 7 months of treatment with Anakinra at 5 mg/kg sc daily, resolution of the SNHL was observed. With further escalation of the Anakinra dose, there was also complete resolution of the aseptic meningitis. Conclusions Progressive hearing loss is a significant finding in patients with MWS. Early screening as well as initiation of Anakinra can lead to complete resolution of SNHL even in a patient with a severe spectrum of MWS. However, as this case demonstrates, longer treatment duration and higher doses of Anakinra may be required to achieve this.
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Affiliation(s)
- Cinzia Marchica
- Department of Pediatric Otolaryngology Head and Neck Surgery, McGill University Health Center, Montreal Children's Hospital, 1001, boul. Décarie - Local A02.3017, Montreal, QC, H4A 3J1, Canada
| | - Faisal Zawawi
- Department of Pediatric Otolaryngology Head and Neck Surgery, McGill University Health Center, Montreal Children's Hospital, 1001, boul. Décarie - Local A02.3017, Montreal, QC, H4A 3J1, Canada
| | - Dania Basodan
- Division of Pediatric Rheumatology, McGill University Health Center, Montreal Children's Hospital, 1001 Decarie, Montreal, Quebec, Canada
| | - Rosie Scuccimarri
- Division of Pediatric Rheumatology, McGill University Health Center, Montreal Children's Hospital, 1001 Decarie, Montreal, Quebec, Canada
| | - Sam J Daniel
- Department of Pediatric Otolaryngology Head and Neck Surgery, McGill University Health Center, Montreal Children's Hospital, 1001, boul. Décarie - Local A02.3017, Montreal, QC, H4A 3J1, Canada.
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Abstract
The interleukin-1 (IL-1) family of cytokines and receptors is unique in immunology because the IL-1 family and Toll-like receptor (TLR) families share similar functions. More than any other cytokine family, the IL-1 family is primarily associated with innate immunity. More than 95% of living organisms use innate immune mechanisms for survival whereas less than 5% depend on T- and B-cell functions. Innate immunity is manifested by inflammation, which can function as a mechanism of host defense but when uncontrolled is detrimental to survival. Each member of the IL-1 receptor and TLR family contains the cytoplasmic Toll-IL-1-Receptor (TIR) domain. The 50 amino acid TIR domains are highly homologous with the Toll protein in Drosophila. The TIR domain is nearly the same and present in each TLR and each IL-1 receptor family. Whereas IL-1 family cytokine members trigger innate inflammation via IL-1 family of receptors, TLRs trigger inflammation via bacteria, microbial products, viruses, nucleic acids, and damage-associated molecular patterns (DAMPs). In fact, IL-1 family member IL-1a and IL-33 also function as DAMPs. Although the inflammatory properties of the IL-1 family dominate in innate immunity, IL-1 family member can play a role in acquired immunity. This overview is a condensed update of the IL-1 family of cytokines and receptors.
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Affiliation(s)
- Charles A. Dinarello
- Department of Medicine, University of Colorado Denver, Aurora, CO, USA
- Department of Medicine, Radboud University Medical Center, Nijmegen, The Netherlands
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Abstract
Cryopyrin-associated periodic syndromes (CAPS) are linked to one single gene mutations, however they are associated with 3 syndromes, which are, from the mildest to the most severe phenotype familial cold urticaria, Muckle-Wells syndrome and chronic, infantile, neurologic, cutaneous, articular (CINCA) syndrome also called neonatal-onset multisystem inflammatory disease (NOMID). Autosomic dominant inheritance is present in most cases but in CINCA/NOMID syndrome where neomutations are more common. Mutations in the gene encoding cryopyrin, NLRP3, are associated with deregulation of caspase-1 activity, excessive interleukin-1 production and an autoinflammatory syndrome, which in familial cold urticaria and Muckle-Wells syndrome may be triggered or worsened by exposure to coldness. More and more mutations are described and even somatic mutations that can explain some clinical signs beginning in adulthood. Patients disclose a pseudo-urticarial rash, arthralgia, headaches, sometimes fever, biological inflammation but also, in severe forms of the disease, neurologic inflammation with central deafness, ophthalmologic inflammation, chronic meningitis. Some CINCA/NOMID patients also develop growth cartilage pseudo-tumoral hypertrophy. Natural disease history is usually benign in familial cold urticarial but severe in the other forms, particularly regarding neuro-sensorial involvement. In addition, secondary AA amyloidosis may develop in all forms in the absence of control of chronic inflammation. Anti-interleukin-1 treatment with anakinra, rilonacept or canakinumab induces in most cases complete remission, however sequelae may be present, particularly if central deafness or cartilage bone hypertrophy have already developed. This treatment is also important to prevent secondary amyloidosis or stabilize and even sometimes allow improvement of amyloidosis lesions.
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