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Sun JL, Kim YJ, Cho W, Lim DS, Gwon HJ, Abd El-Aty AM, Nas MA, Jeong JH, Jung TW. Interleukin 38 improves insulin resistance in hyperlipidemic skeletal muscle cells via PPARδ/SIRT1-mediated suppression of STAT3 signaling and oxidative stress. Biochem Biophys Res Commun 2024; 722:150158. [PMID: 38795455 DOI: 10.1016/j.bbrc.2024.150158] [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: 05/12/2024] [Accepted: 05/21/2024] [Indexed: 05/28/2024]
Abstract
The cytokine interleukin-38 (IL-38), a recently discovered member of the IL-1 family, has been shown to regulate inflammation and improve hepatic endoplasmic reticulum stress and lipid metabolism in individuals with obesity. However, its impact on insulin signaling in skeletal muscle cells and the underlying mechanisms remain unclear. In vitro obesity models were established using palmitate treatment, and Western blot analysis was performed to assess target proteins. Commercial kits were used to measure glucose uptake in cultured myocytes. Our study showed that IL-38 treatment alleviated the impairment of insulin signaling, including IRS-1 and Akt phosphorylation, and increased glucose uptake in palmitate-treated C2C12 myocytes. Increased levels of STAT3-mediated signaling and oxidative stress were observed in these cells following palmitate treatment, and these effects were reversed by IL-38 treatment. In addition, IL-38 treatment upregulated the expression of PPARδ, SIRT1 and antioxidants. Knockdown of PPARδ or SIRT1 using appropriate siRNAs abrogated the effects of IL-38 on insulin signaling, oxidative stress, and the STAT3-dependent pathway. These results suggest that IL-38 alleviates insulin resistance by inhibiting STAT3-mediated signaling and oxidative stress in skeletal muscle cells through PPARδ/SIRT1. This study provides fundamental evidence to support the potential use of IL-38 as a safe therapeutic agent for the treatment of insulin resistance and type 2 diabetes.
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Affiliation(s)
- Jaw Long Sun
- Department of Pharmacology, College of Medicine, Chung-Ang University, Seoul, Republic of Korea
| | - Young Jin Kim
- Department of Surgery, College of Medicine, Chung-Ang University, Seoul, Republic of Korea
| | - Wonjun Cho
- Department of Pharmacology, College of Medicine, Chung-Ang University, Seoul, Republic of Korea
| | - Do Su Lim
- Department of Pharmacology, College of Medicine, Chung-Ang University, Seoul, Republic of Korea
| | - Hyeon Ji Gwon
- Department of Pharmacology, College of Medicine, Chung-Ang University, Seoul, Republic of Korea
| | - A M Abd El-Aty
- Department of Pharmacology, Faculty of Veterinary Medicine, Cairo University, 12211-Giza, Egypt; Department of Medical Pharmacology, Medical Faculty, Ataturk University, Erzurum, 25240, Turkey.
| | - Mehmet Akif Nas
- Department of Medical Education, Medical Faculty, Ataturk University, Erzurum, 25240, Turkey
| | - Ji Hoon Jeong
- Department of Pharmacology, College of Medicine, Chung-Ang University, Seoul, Republic of Korea; Department of Global Innovative Drugs, Graduate School of Chung-Ang University, Seoul, Republic of Korea.
| | - Tae Woo Jung
- Department of Pharmacology, College of Medicine, Chung-Ang University, Seoul, Republic of Korea.
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2
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Q.B. Alenzi F. Survivin: A key apoptosis inhibitor in COVID-19 infection and its implication for treatment protocol. Saudi J Biol Sci 2024; 31:104021. [PMID: 38831893 PMCID: PMC11145386 DOI: 10.1016/j.sjbs.2024.104021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2024] [Revised: 05/06/2024] [Accepted: 05/10/2024] [Indexed: 06/05/2024] Open
Abstract
While the relationship between cellular apoptosis and proliferation rates in COVID patients remains underexplored in existing literature, various viruses are known to impact these fundamental process to modulate response to infection. This paper aims to assess apoptosis and proliferation rates in individuals recently infected with Coronavirus, both before and after vaccination, comparing them with healthy controls. Peripheral blood cells from newly diagnosed COVID-19 patients revealed a significant increase in proliferation and apoptosis levels in fresh lymphocytes and granulocytes compared to healthy donors. Notably, as none of the patients were under corticosteroid therapy or cytotoxic drugs, the study underscores the critical role of white blood (WBC) apoptosis in viral pathogenesis, potentially contributing significantly to COVID-19's pathogenicity. Elevated levels of soluble Fas ligand (FaSL) and the pro-inflatmmatory cytokine IL-38 were identified in COVID-19 patients, indicating potential immune dysregulation. Furthermore, individual who received the vaccine or recovered from COVID-19 exhibited higher survivin rates, suggesting a protective role for survivin in migitating lung damage. These findings suggest the prospect of developing a strategy to prevent WBC apoptosis, offering potential benefits in averting lymphopenia associated with severe COVID-19 ouctomes.
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Affiliation(s)
- Faris Q.B. Alenzi
- Department of Medical Laboratory Sciences, College of Applied Medical Sciences, Prince Sattam bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia
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3
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Kovacheva E, Gevezova M, Maes M, Sarafian V. The mast cells - Cytokines axis in Autism Spectrum Disorder. Neuropharmacology 2024; 249:109890. [PMID: 38431049 DOI: 10.1016/j.neuropharm.2024.109890] [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: 01/22/2024] [Revised: 02/19/2024] [Accepted: 02/24/2024] [Indexed: 03/05/2024]
Abstract
Autism Spectrum Disorder (ASD) is a neurodevelopmental disturbance, diagnosed in early childhood. It is associated with varying degrees of dysfunctional communication and social skills, repetitive and stereotypic behaviors. Regardless of the constant increase in the number of diagnosed patients, there are still no established treatment schemes in global practice. Many children with ASD have allergic symptoms, often in the absence of mast cell (MC) positive tests. Activation of MCs may release molecules related to inflammation and neurotoxicity, which contribute to the pathogenesis of ASD. The aim of the present paper is to enrich the current knowledge regarding the relationship between MCs and ASD by providing PPI network analysis-based data that reveal key molecules and immune pathways associated with MCs in the pathogenesis of autism. Network and enrichment analyzes were performed using receptor information and secreted molecules from activated MCs identified in ASD patients. Our analyses revealed cytokines and key marker molecules for MCs degranulation, molecular pathways of key mediators released during cell degranulation, as well as various receptors. Understanding the relationship between ASD and the activation of MCs, as well as the involved molecules and interactions, is important for elucidating the pathogenesis of ASD and developing effective future treatments for autistic patients by discovering new therapeutic target molecules.
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Affiliation(s)
- Eleonora Kovacheva
- Department of Medical Biology, Medical University-Plovdiv, Plovdiv, Bulgaria; Research Institute at Medical University-Plovdiv, Plovdiv, Bulgaria
| | - Maria Gevezova
- Department of Medical Biology, Medical University-Plovdiv, Plovdiv, Bulgaria; Research Institute at Medical University-Plovdiv, Plovdiv, Bulgaria
| | - Michael Maes
- Research Institute at Medical University-Plovdiv, Plovdiv, Bulgaria; Sichuan Provincial Center for Mental Health, Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, 610072, China; Key Laboratory of Psychosomatic Medicine, Chinese Academy of Medical Sciences, Chengdu, 610072, China; Department of Psychiatry, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, The Thai Red Cross Society, Bangkok, Thailand; Cognitive Fitness and Technology Research Unit, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand; Department of Psychiatry, Medical University-Plovdiv, Plovdiv, Bulgaria; Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul, 02447, South Korea
| | - Victoria Sarafian
- Department of Medical Biology, Medical University-Plovdiv, Plovdiv, Bulgaria; Research Institute at Medical University-Plovdiv, Plovdiv, Bulgaria.
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Gao Y, Cai L, Wu Y, Jiang M, Zhang Y, Ren W, Song Y, Li L, Lei Z, Wu Y, Zhu L, Li J, Li D, Li G, Luo C, Tao L. Emerging functions and therapeutic targets of IL-38 in central nervous system diseases. CNS Neurosci Ther 2024; 30:e14550. [PMID: 38334236 PMCID: PMC10853902 DOI: 10.1111/cns.14550] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Revised: 11/08/2023] [Accepted: 11/20/2023] [Indexed: 02/10/2024] Open
Abstract
Interleukin (IL)-38 is a newly discovered cytokine of the IL-1 family, which binds various receptors (i.e., IL-36R, IL-1 receptor accessory protein-like 1, and IL-1R1) in the central nervous system (CNS). The hallmark physiological function of IL-38 is competitive binding to IL-36R, as does the IL-36R antagonist. Emerging research has shown that IL-38 is abnormally expressed in the serum and brain tissue of patients with ischemic stroke (IS) and autism spectrum disorder (ASD), suggesting that IL-38 may play an important role in neurological diseases. Important advances include that IL-38 alleviates neuromyelitis optica disorder (NMOD) by inhibiting Th17 expression, improves IS by protecting against atherosclerosis via regulating immune cells and inflammation, and reduces IL-1β and CXCL8 release through inhibiting human microglial activity post-ASD. In contrast, IL-38 mRNA is markedly increased and is mainly expressed in phagocytes in spinal cord injury (SCI). IL-38 ablation attenuated SCI by reducing immune cell infiltration. However, the effect and underlying mechanism of IL-38 in CNS diseases remain inadequately characterized. In this review, we summarize the biological characteristics, pathophysiological role, and potential mechanisms of IL-38 in CNS diseases (e.g., NMOD, Alzheimer's disease, ASD, IS, TBI, and SCI), aiming to explore the therapeutic potential of IL-38 in the prevention and treatment of CNS diseases.
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Affiliation(s)
- Yuan Gao
- Department of Forensic Medicine, School of Basic Medicine and Biological SciencesSoochow UniversitySuzhouChina
- Department of NeurosurgeryPennsylvania State University College of MedicineState CollegePennsylvaniaUSA
- Department of Forensic ScienceWenzhou Medical UniversityWenzhouZhejiangChina
| | - Luwei Cai
- Department of Forensic Medicine, School of Basic Medicine and Biological SciencesSoochow UniversitySuzhouChina
| | - Yulu Wu
- Department of Forensic Medicine, School of Basic Medicine and Biological SciencesSoochow UniversitySuzhouChina
| | - Min Jiang
- Department of Forensic Medicine, Tongji Medical CollegeHuazhong University of Science and TechnologyWuhanChina
| | - Yidan Zhang
- Department of Forensic Medicine, School of Basic Medicine and Biological SciencesSoochow UniversitySuzhouChina
| | - Wenjing Ren
- Department of Forensic Medicine, School of Basic Medicine and Biological SciencesSoochow UniversitySuzhouChina
| | - Yirui Song
- Department of Forensic Medicine, School of Basic Medicine and Biological SciencesSoochow UniversitySuzhouChina
| | - Lili Li
- Department of Child and Adolescent HealthcareChildren's Hospital of Soochow UniversitySuzhouChina
| | - Ziguang Lei
- Department of Forensic ScienceWenzhou Medical UniversityWenzhouZhejiangChina
| | - Youzhuang Wu
- Department of Forensic ScienceWenzhou Medical UniversityWenzhouZhejiangChina
| | - Luwen Zhu
- Department of Forensic ScienceWenzhou Medical UniversityWenzhouZhejiangChina
| | - Jing Li
- Department of Forensic Medicine, School of Basic Medicine and Biological SciencesSoochow UniversitySuzhouChina
| | - Dongya Li
- Department of OrthopedicsThe Affiliated Hospital of Xuzhou Medical UniversityXuzhouChina
| | - Guohong Li
- Department of NeurosurgeryPennsylvania State University College of MedicineState CollegePennsylvaniaUSA
| | - Chengliang Luo
- Department of Forensic Medicine, School of Basic Medicine and Biological SciencesSoochow UniversitySuzhouChina
| | - Luyang Tao
- Department of Forensic Medicine, School of Basic Medicine and Biological SciencesSoochow UniversitySuzhouChina
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Verma G, Dhawan M, Saied AA, Kaur G, Kumar R, Emran TB. Immunomodulatory approaches in managing lung inflammation in COVID-19: A double-edge sword. Immun Inflamm Dis 2023; 11:e1020. [PMID: 37773723 PMCID: PMC10521379 DOI: 10.1002/iid3.1020] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2022] [Revised: 06/19/2023] [Accepted: 09/09/2023] [Indexed: 10/01/2023] Open
Abstract
INTRODUCTION The novel coronavirus infectious disease 2019 (COVID-19) which is caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has emerged as a gigantic problem. The lung is the major target organ of SARS-CoV-2 and some of its variants like Delta and Omicron variant adapted in such a way that these variants can significantly damage this vital organ of the body. These variants raised a few eyebrows as the outbreaks have been seen in the vaccinated population. Patients develop severe respiratory illnesses which eventually prove fatal unless treated early. MAIN BODY Studies have shown that SARS-CoV-2 causes the release of pro-inflammatory cytokines such as interleukin (IL)-6, IL-1β and tumor necrosis factor (TNF)-α which are mediators of lung inflammation, lung damage, fever, and fibrosis. Additionally, various chemokines have been found to play an important role in the disease progression. A plethora of pro-inflammatory cytokines "cytokine storm" has been observed in severe cases of SARS-CoV-2 infection leading to acute respiratory distress syndrome (ARDS) and pneumonia that may prove fatal. To counteract cytokine storm-inducing lung inflammation, several promising immunomodulatory approaches are being investigated in numerous clinical trials. However, the benefits of using these strategies should outweigh the risks involved as the use of certain immunosuppressive approaches might lead the host susceptible to secondary bacterial infections. CONCLUSION The present review discusses promising immunomodulatory approaches to manage lung inflammation in COVID-19 cases which may serve as potential therapeutic options in the future and may prove lifesaving.
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Affiliation(s)
- Geetika Verma
- Department of Experimental Medicine and BiotechnologyPost Graduate Institute of Medical Education and Research (PGIMER)ChandigarhIndia
| | - Manish Dhawan
- Department of MicrobiologyPunjab Agricultural UniversityLudhianaIndia
- Trafford CollegeAltrinchamUK
| | | | - Geetika Kaur
- Department of Opthalmology, Visual and Anatomical SciencesWayne State University School of MedicineDetroitMichiganUSA
| | - Reetesh Kumar
- Department of Agricultural Sciences, Institute of Applied Sciences and HumanitiesGLA UniversityMathuraIndia
| | - Talha Bin Emran
- Department of Pharmacy, Faculty of Allied Health SciencesDaffodil International UniversityDhakaBangladesh
- Department of Pathology and Laboratory Medicine, Warren Alpert Medical School & Legorreta Cancer CenterBrown UniversityProvidenceRhode IslandUnited States
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Wei Y, Xing J, Su X, Li X, Yan X, Zhao J, Tao H. IL-38 attenuates myocardial ischemia-reperfusion injury by inhibiting macrophage inflammation. Immun Inflamm Dis 2023; 11:e898. [PMID: 37382260 PMCID: PMC10266135 DOI: 10.1002/iid3.898] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Revised: 05/06/2023] [Accepted: 05/10/2023] [Indexed: 06/30/2023] Open
Abstract
BACKGROUND Reperfusion therapy is the most effective approach to resolve coronary occlusion, but myocardial injury caused by excessive inflammation during myocardial ischemia-reperfusion will also pose a new threat to health. Our prior study revealed the expression pattern of interleukin-38 (IL-38) in the peripheral blood serum of patients with ischemic cardiomyopathy and the role of IL-38 in acute myocardial infarction in mice. However, its role and potential mechanisms in myocardial ischemia/reperfusion injury (MIRI) remain to be determined. METHODS AND RESULTS The left anterior descending artery of C57BL/6 mice was transiently ligated to induce the MIRI model. We found that MIRI induced the expression of endogenous IL-38, which was mainly produced by locally infiltrating macrophages. Overexpression of IL-38 in C57BL/6 mice attenuated inflammatory injury and decreased myocardial apoptosis after myocardial ischemia-reperfusion. Furthermore, IL-38 inhibited lipopolysaccharide-induced macrophage inflammation in vitro. Cardiomyocytes cocultured with the supernatant of IL-38- and troponin I-treated macrophages showed a lower rate of apoptosis than controls. CONCLUSIONS IL-38 attenuates MIRI by inhibiting macrophage inflammation. This inhibitory effect may be partially achieved by inhibiting the activation of NOD-like receptor pyrin domain-related protein 3 inflammasome, resulting in decreased expression of inflammatory factors and reduced cardiomyocyte apoptosis.
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Affiliation(s)
- Yuzhen Wei
- Department of CardiologyThe First Affiliated Hospital of Zhengzhou UniversityZhengzhouChina
| | - Junhui Xing
- Department of CardiologyThe First Affiliated Hospital of Zhengzhou UniversityZhengzhouChina
| | - Xin Su
- Department of CardiologyThe First Affiliated Hospital of Zhengzhou UniversityZhengzhouChina
| | - Xiangrao Li
- Department of CardiologyThe First Affiliated Hospital of Zhengzhou UniversityZhengzhouChina
| | - Xiaofei Yan
- Department of CardiologyThe First Affiliated Hospital of Zhengzhou UniversityZhengzhouChina
| | - Jiangtao Zhao
- Department of CardiologyThe First Affiliated Hospital of Zhengzhou UniversityZhengzhouChina
| | - Hailong Tao
- Department of CardiologyThe First Affiliated Hospital of Zhengzhou UniversityZhengzhouChina
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Lauritano D, Mastrangelo F, D’Ovidio C, Ronconi G, Caraffa A, Gallenga CE, Frydas I, Kritas SK, Trimarchi M, Carinci F, Conti P. Activation of Mast Cells by Neuropeptides: The Role of Pro-Inflammatory and Anti-Inflammatory Cytokines. Int J Mol Sci 2023; 24:ijms24054811. [PMID: 36902240 PMCID: PMC10002992 DOI: 10.3390/ijms24054811] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Revised: 02/24/2023] [Accepted: 02/28/2023] [Indexed: 03/06/2023] Open
Abstract
Mast cells (MCs) are tissue cells that are derived from bone marrow stem cells that contribute to allergic reactions, inflammatory diseases, innate and adaptive immunity, autoimmunity, and mental disorders. MCs located near the meninges communicate with microglia through the production of mediators such as histamine and tryptase, but also through the secretion of IL-1, IL-6 and TNF, which can create pathological effects in the brain. Preformed chemical mediators of inflammation and tumor necrosis factor (TNF) are rapidly released from the granules of MCs, the only immune cells capable of storing the cytokine TNF, although it can also be produced later through mRNA. The role of MCs in nervous system diseases has been extensively studied and reported in the scientific literature; it is of great clinical interest. However, many of the published articles concern studies on animals (mainly rats or mice) and not on humans. MCs are known to interact with neuropeptides that mediate endothelial cell activation, resulting in central nervous system (CNS) inflammatory disorders. In the brain, MCs interact with neurons causing neuronal excitation with the production of neuropeptides and the release of inflammatory mediators such as cytokines and chemokines. This article explores the current understanding of MC activation by neuropeptide substance P (SP), corticotropin-releasing hormone (CRH), and neurotensin, and the role of pro-inflammatory cytokines, suggesting a therapeutic effect of the anti-inflammatory cytokines IL-37 and IL-38.
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Affiliation(s)
- Dorina Lauritano
- Department of Translational Medicine, University of Ferrara, 44121 Ferrara, Italy
| | - Filiberto Mastrangelo
- Department of Clinical and Experimental Medicine, School of Dentistry, University of Foggia, 71100 Foggia, Italy
| | - Cristian D’Ovidio
- Section of Legal Medicine, Department of Medicine and Aging Sciences, G. d’Annunzio University of Chieti-Pescara, 66100 Chieti, Italy
| | - Gianpaolo Ronconi
- Clinica dei Pazienti del Territorio, Fondazione Policlinico Gemelli, 00185 Rome, Italy
| | | | - Carla E. Gallenga
- Section of Ophthalmology, Department of Biomedical Sciences and Specialist Surgery, University of Ferrara, 44121 Ferrara, Italy
| | - Ilias Frydas
- Department of Parasitology, Aristotle University, 54124 Thessaloniki, Greece
| | - Spyros K. Kritas
- Department of Microbiology and Infectious Diseases, School of Veterinary Medicine, Aristotle University of Thessaloniki, 54124 Macedonia, Greece
| | - Matteo Trimarchi
- Centre of Neuroscience of Milan, Department of Medicine and Surgery, University of Milan, 20122 Milano, Italy
| | - Francesco Carinci
- Department of Morphology, Surgery and Experimental Medicine, University of Ferrara, 44121 Ferrara, Italy
| | - Pio Conti
- Immunology Division, Postgraduate Medical School, University of Chieti, 66100 Chieti, Italy
- Correspondence:
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Zhang J, Tabush N, Wei C, Luo L. Regulatory effect of IL-38 on NF-κB pathway in systemic lupus erythematosus. Immunobiology 2023; 228:152322. [PMID: 36621308 DOI: 10.1016/j.imbio.2022.152322] [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: 05/17/2022] [Revised: 12/26/2022] [Accepted: 12/27/2022] [Indexed: 12/31/2022]
Abstract
BACKGROUND IL-38 is a newly identified cytokine that exhibits immunosuppression effects. However, there are few studies focusing on the effects and mechanisms of IL-38 in the systemic lupus erythematosus (SLE). AIM We investigated the effects and mechanisms of IL-38 on NF-κB signaling pathway in SLE. METHODS Levels of IL-38, IL-36R, IL-1RAcP, IKKα/β, NF-κB, TNF-α and anti-dsDNA antibody levels in peripheral blood of SLE patients, and in peripheral blood and kidney tissues of MRL/lpr mice, were examined with real-time PCR, ELISA, Western blot and immunohistochemistry. Pathological changes of kidney were detected with PAS staining. Recombinant human IL-38 protein and IL-38 siRNA were used to intervene the PBMCs of SLE patients and MRL/lpr mice. RESULTS The mRNA and protein levels of IL-38 in peripheral blood of SLE patients decreased and were positively correlated. The mRNA and protein levels of IKKα/β, NF-κB, and TNF-α increased, especially in patients with active SLE. There was a negative correlation between IL-38 and the levels of IKKα/β, NF-κB and TNF-α in SLE patients. In vitro experiments showed that the levels of IKKα/β, NF-κB and TNF-α, and anti-dsDNA antibodies decreased in PBMCs of SLE patients after treatment with human recombinant IL-38 protein. These effects were reversed after IL-38 siRNA intervention. Consistent results were obtained on IL-38, IKKα/β, NF-κB, and TNF-α in MRL/lpr lupus mice after treatment with IL-38 protein or IL-38 shRNA. Additionally, kidney function (reflected by creatinine and blood urea nitrogen), anti-dsDNA antibody, complement C3, and urinary protein levels decreased after treatment with IL-38 protein but increased after IL-38 shRNA treatment. PAS staining showed IL-38 protein treatment induced mild hyperplasia of glomerular mesangial cells and a small amount of lymphocyte infiltration. However, these were aggravated after IL-38 shRNA treatment. CONCLUSION IL-38 may be involved in the occurrence and development of SLE by regulating the NF-κB signaling pathway. This study only discussed the relationship between IL-38 and NF-κB, and more biological functions of IL-38 need to be further studied.
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Affiliation(s)
- Jiyun Zhang
- Department of Rheumatology and Immunology, The First Affiliated Hospital of Xinjiang Medical University, Urumqi 830058, Xinjiang, China; Department of Rheumatology and Immunology, The Second Affiliated Hospital of Xinjiang Medical University, Urumqi 830063, Xinjiang, China
| | - Nurshati Tabush
- Department of Rheumatology and Immunology, The Second Affiliated Hospital of Xinjiang Medical University, Urumqi 830063, Xinjiang, China
| | - Chune Wei
- Department of Rheumatology and Immunology, The Second Affiliated Hospital of Xinjiang Medical University, Urumqi 830063, Xinjiang, China
| | - Li Luo
- Department of Rheumatology and Immunology, The First Affiliated Hospital of Xinjiang Medical University, Urumqi 830058, Xinjiang, China.
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González L, Rivera K, Andia ME, Martínez Rodriguez G. The IL-1 Family and Its Role in Atherosclerosis. Int J Mol Sci 2022; 24:17. [PMID: 36613465 PMCID: PMC9820551 DOI: 10.3390/ijms24010017] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Revised: 12/09/2022] [Accepted: 12/15/2022] [Indexed: 12/24/2022] Open
Abstract
The IL-1 superfamily of cytokines is a central regulator of immunity and inflammation. The family is composed of 11 cytokines (with agonist, antagonist, and anti-inflammatory properties) and 10 receptors, all tightly regulated through decoy receptor, receptor antagonists, and signaling inhibitors. Inflammation not only is an important physiological response against infection and injury but also plays a central role in atherosclerosis development. Several clinical association studies along with experimental studies have implicated the IL-1 superfamily of cytokines and its receptors in the pathogenesis of cardiovascular disease. Here, we summarize the key features of the IL-1 family, its role in immunity and disease, and how it helps shape the development of atherosclerosis.
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Affiliation(s)
- Leticia González
- Centro de Imágenes Biomédicas—Departamento de Radiología, Escuela de Medicina, Pontificia Universidad Católica de Chile, Santiago 3580000, Chile
- Instituto Milenio de Ingeniería e Inteligencia Artificial Para la Salud, iHEALTH, Pontificia Universidad Católica de Chile, Santiago 7820436, Chile
| | - Katherine Rivera
- Centro de Imágenes Biomédicas—Departamento de Radiología, Escuela de Medicina, Pontificia Universidad Católica de Chile, Santiago 3580000, Chile
- Programa de Doctorado en Ciencias Médicas, Facultad de Medicina, Pontificia Universidad Católica de Chile, Santiago 3580000, Chile
| | - Marcelo E. Andia
- Centro de Imágenes Biomédicas—Departamento de Radiología, Escuela de Medicina, Pontificia Universidad Católica de Chile, Santiago 3580000, Chile
- Instituto Milenio de Ingeniería e Inteligencia Artificial Para la Salud, iHEALTH, Pontificia Universidad Católica de Chile, Santiago 7820436, Chile
| | - Gonzalo Martínez Rodriguez
- División de Enfermedades Cardiovasculares, Pontificia Universidad Católica de Chile, Santiago 3580000, Chile
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Zhou Y, Li J, Xu F, Ji E, Wang C, Pan Z. Long noncoding RNA H19 alleviates inflammation in osteoarthritis through interactions between TP53, IL-38, and IL-36 receptor. Bone Joint Res 2022; 11:594-607. [PMID: 35942891 PMCID: PMC9396924 DOI: 10.1302/2046-3758.118.bjr-2021-0188.r1] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Aims Osteoarthritis (OA) is a common degenerative joint disease characterized by chronic inflammatory articular cartilage degradation. Long noncoding RNAs (lncRNAs) have been previously indicated to play an important role in inflammation-related diseases. Herein, the current study set out to explore the involvement of lncRNA H19 in OA. Methods Firstly, OA mouse models and interleukin (IL)-1β-induced mouse chondrocytes were established. Expression patterns of IL-38 were determined in the synovial fluid and cartilage tissues from OA patients. Furthermore, the targeting relationship between lncRNA H19, tumour protein p53 (TP53), and IL-38 was determined by means of dual-luciferase reporter gene, chromatin immunoprecipitation, and RNA immunoprecipitation assays. Subsequent to gain- and loss-of-function assays, the levels of cartilage damage and proinflammatory factors were further detected using safranin O-fast green staining and enzyme-linked immunosorbent assay (ELISA) in vivo, respectively, while chondrocyte apoptosis was measured using Terminal deoxynucleotidyl transferase dUTP Nick-End Labeling (TUNEL) in vitro. Results IL-38 was highly expressed in lentivirus vector-mediated OA mice. Meanwhile, injection of exogenous IL-38 to OA mice alleviated the cartilage damage, and reduced the levels of proinflammatory factors and chondrocyte apoptosis. TP53 was responsible for lncRNA H19-mediated upregulation of IL-38. Furthermore, it was found that the anti-inflammatory effects of IL-38 were achieved by its binding with the IL-36 receptor (IL-36R). Overexpression of H19 reduced the expression of inflammatory factors and chondrocyte apoptosis, which was abrogated by knockdown of IL-38 or TP53. Conclusion Collectively, our findings evidenced that upregulation of lncRNA H19 attenuates inflammation and ameliorates cartilage damage and chondrocyte apoptosis in OA by upregulating TP53, IL-38, and by activating IL-36R. Cite this article: Bone Joint Res 2022;11(8):594–607.
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Affiliation(s)
- Yeli Zhou
- Department of Orthopedics, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Jing Li
- Department of Orthopedics, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Feng Xu
- Surgical Department, Wuhan Pulmonary Hospital, Wuhan, China
| | - Encheng Ji
- Department of Orthopedics, The Second Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Chenglong Wang
- Department of Orthopedics, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Zheer Pan
- Department of Orthopedics, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
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Zhou H, Zhao Q, Yue C, Yu J, Zheng H, Hu J, Hu Z, Zhang H, Teng X, Liu X, Wei X, Zhou Y, Zeng F, Hao Y, Hu Y, Wang X, Zhang C, Gu L, Wu W, Zhou Y, Cui K, Huang N, Li W, Wang Z, Li J. Interleukin-38 promotes skin tumorigenesis in an IL-1Rrp2-dependent manner. EMBO Rep 2022; 23:e53791. [PMID: 35578812 DOI: 10.15252/embr.202153791] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Revised: 03/16/2022] [Accepted: 03/30/2022] [Indexed: 02/05/2023] Open
Abstract
Interleukin-38 (IL-38) is strongly associated with chronic inflammatory diseases; however, its role in tumorigenesis is poorly understood. We demonstrated that expression of IL-38, which exhibits high expression in the skin, is downregulated in human cutaneous squamous cell carcinoma and 7,12-dimethylbenzanthracene/12-O-tetradecanoyl phorbol-13-acetate-induced mouse skin tumorigenesis. IL-38 keratinocyte-specific knockout mice displayed suppressed skin tumor formation and malignant progression. Keratinocyte-specific deletion of IL-38 was associated with reduced expression of inflammatory cytokines, leading to reduced myeloid cell infiltration into the local tumor microenvironment. IL-38 is dispensable for epidermal mutagenesis, but IL-38 keratinocyte-specific deletion reduces proliferative gene expression along with epidermal cell proliferation and hyperplasia. Mechanistically, we first demonstrated that IL-38 activates the c-Jun N-terminal kinase (JNK)/activator protein 1 signal transduction pathway to promote the expression of cancer-related inflammatory cytokines and proliferation and migration of tumor cells in an IL-1 receptor-related protein 2 (IL-1Rrp2)-dependent manner. Our findings highlight the role of IL-38 in the regulation of epidermal cell hyperplasia and pro-tumorigenic microenvironment through IL-1Rrp2/JNK and suggest IL-38/IL-1Rrp2 as a preventive and potential therapeutic target in skin cancer.
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Affiliation(s)
- Hong Zhou
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu, China
| | - Qixiang Zhao
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu, China
| | - Chengcheng Yue
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu, China
| | - Jiadong Yu
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu, China
| | - Huaping Zheng
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu, China
| | - Jing Hu
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu, China
| | - Zhonglan Hu
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu, China
| | - Haozhou Zhang
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu, China
| | - Xiu Teng
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu, China
| | - Xiao Liu
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu, China
| | - Xiaoqiong Wei
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu, China
| | - Yuxi Zhou
- Department of Dermatovenereology, West China Hospital, Sichuan University, Chengdu, China
| | - Fanlian Zeng
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu, China
| | - Yan Hao
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu, China
| | - Yawen Hu
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu, China
| | - Xiaoyan Wang
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu, China
| | - Chen Zhang
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu, China
| | - Linna Gu
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu, China
| | - Wenling Wu
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu, China
| | - Yifan Zhou
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu, China
| | - Kaijun Cui
- Department of Cardiology, West China Hospital, Sichuan University, Chengdu, China
| | - Nongyu Huang
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu, China
| | - Wei Li
- Department of Dermatovenereology, West China Hospital, Sichuan University, Chengdu, China
| | - Zhen Wang
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu, China.,Department of Liver Surgery & Liver Transplantation, West China Hospital, Sichuan University and Collaborative Innovation Center of Biotherapy, Chengdu, China
| | - Jiong Li
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu, China
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12
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Li Z, Ding Y, Peng Y, Yu J, Pan C, Cai Y, Dong Q, Zhong Y, Zhu R, Yu K, Zeng Q. Effects of IL-38 on Macrophages and Myocardial Ischemic Injury. Front Immunol 2022; 13:894002. [PMID: 35634320 PMCID: PMC9136064 DOI: 10.3389/fimmu.2022.894002] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2022] [Accepted: 04/13/2022] [Indexed: 11/13/2022] Open
Abstract
Macrophages play an important role in clearing necrotic myocardial tissues, myocardial ischemia-reperfusion injury, and ventricular remodeling after myocardial infarction. M1 macrophages not only participate in the inflammatory response in myocardial tissues after infarction, which causes heart damage, but also exert a protective effect on the heart during ischemia. In contrast, M2 macrophages exhibit anti-inflammatory and tissue repair properties by inducing the production of high levels of anti-inflammatory cytokines and fibro-progenitor cells. Interleukin (IL)-38, a new member of the IL-1 family, has been reported to modulate the IL-36 signaling pathway by playing a role similar to that of the IL-36 receptor antagonist, which also affects the production and secretion of macrophage-related inflammatory factors that play an anti-inflammatory role. IL-38 can relieve myocardial ischemia-reperfusion injury by promoting the differentiation of M1 macrophages into M2 macrophages, inhibit the activation of NOD-like receptor thermal protein domain-associated protein 3 (NLRP3) inflammasome, and increase the secretion of anti-inflammatory cytokines, such as IL-10 and transforming growth factor-β. The intact recombinant IL-38 can also bind to interleukin 1 receptor accessory protein-like 1 (IL-1RAPL1) to activate the c-jun N-terminal kinase/activator protein 1 (JNK/AP1) pathway and increase the production of IL-6. In addition, IL-38 regulates dendritic cell-induced cardiac regulatory T cells, thereby regulating macrophage polarization and improving ventricular remodeling after myocardial infarction. Accordingly, we speculated that IL-38 and macrophage regulation may be therapeutic targets for ameliorating myocardial ischemic injury and ventricular remodeling after myocardial infarction. However, the specific mechanism of the IL-38 action warrants further investigation.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | - Kunwu Yu
- Department of Cardiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Qiutang Zeng
- Department of Cardiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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13
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An overview of the biological and multifunctional roles of IL-38 in different infectious diseases and COVID-19. Immunol Res 2022; 70:316-324. [PMID: 35260945 PMCID: PMC8902906 DOI: 10.1007/s12026-022-09275-y] [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: 01/01/2022] [Accepted: 03/01/2022] [Indexed: 01/05/2023]
Abstract
Undoubtfully, the normal immune system can make a potential response to variable pathogens and neutralize or kill them depending on the type of infection through innate and acquired immunity. Cytokines have poly-peptide nature and are considered as signaling molecules that could amplify or alleviate immune responses besides their other biological functions. Interleukin 38 (IL-38) is a member of the IL-1 family cytokine that, however, its anti-inflammatory role has been observed in different autoimmune diseases like systemic lupus erythematosus (SLE), psoriasis, and Sjogren’s syndrome; there is a controversy about the cytokine pro-inflammatory function. In the current review, we skimmed IL-38 structure, signaling mechanism, and its immunological functions, IL-38-producing immune cells. Also, we argued about the role of this cytokine in viral infections including hepatitis B (HBV), hepatitis C (HCV), influenza (Flu), and COVID-19. Also, it illustrated the IL-38 protective effects on sepsis. Moreover, we explained the modulatory role of IL-38 in the COVID-19 cytokine storm.
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14
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Manzanares-Meza LD, Valle-Rios R, Medina-Contreras O. Interleukin-1 Receptor-Like 2: One Receptor, Three Agonists, and Many Implications. J Interferon Cytokine Res 2022; 42:49-61. [PMID: 35171706 DOI: 10.1089/jir.2021.0173] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
The interleukin (IL)-1 superfamily of cytokines comprises 11 pro- and anti-inflammatory cytokines, which play essential roles during the immune response. Several pathogenic pathways are initiated by IL-1RL2 (interleukin 1 receptor-like 2) signaling, also known as IL-36R, in the skin, lungs, and gut. IL-36 cytokines promote the secretion of proinflammatory cytokines and chemokines, upregulation of antimicrobial peptides, proliferation mediators, and adhesion molecules on endothelial cells. In addition, the IL-36-IL-1RL2 axis has an essential role against viral infections, including a potential role in COVID-19 pathology. The evidence presented in this review highlights the importance of the axis IL-36-IL-1RL2 in the development of several inflammation-related diseases and the healing process. It suggests that IL-1RL2 ligands have specific roles depending on the tissue or cell source. However, there is still much to discover about this cytokine family, their functions in other organs, and how they accomplish a dual effect in inflammation and healing.
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Affiliation(s)
- Laura D Manzanares-Meza
- Epidemiology, Endocrinology & Nutrition Research Unit, Mexico Children's Hospital (HIMFG), Mexico City, Mexico.,Molecular Biomedicine Department, CINVESTAV, Mexico City, Mexico
| | - Ricardo Valle-Rios
- Research Division, School of Medicine, UNAM, Mexico City, Mexico.,Immunology and Proteomics Research Unit, Mexico Children's Hospital, Mexico City, Mexico
| | - Oscar Medina-Contreras
- Epidemiology, Endocrinology & Nutrition Research Unit, Mexico Children's Hospital (HIMFG), Mexico City, Mexico
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15
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IL-38 Alleviates Inflammation in Sepsis in Mice by Inhibiting Macrophage Apoptosis and Activation of the NLRP3 Inflammasome. Mediators Inflamm 2021; 2021:6370911. [PMID: 34955683 PMCID: PMC8709774 DOI: 10.1155/2021/6370911] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2021] [Revised: 12/05/2021] [Accepted: 12/06/2021] [Indexed: 12/27/2022] Open
Abstract
Interleukin- (IL-) 38 is an emerging cytokine with multiple functions involved in infection and immunity. However, the potential role of IL-38 in the host immune response during sepsis remains elusive. Herein, we investigated if macrophages in septic mice express IL-38, the molecular mechanisms behind its expression, and the downstream effects of its expression. In mouse peritoneal macrophages, lipopolysaccharide (LPS) upregulated IL-38 and its receptor IL-36R, and the resulting IL-38 shifted macrophages from a M1 to M2 phenotype. Moreover, exposure to IL-38 alone was sufficient to inhibit macrophage apoptosis and LPS-driven activation of the NOD-, LRR-, and pyrin domain-containing 3 (NLRP3) inflammasome. These effects were partly abrogated by IL-38 downregulation. In septic mice, IL-38 markedly lowered serum concentrations of proinflammatory cytokines and greatly improved survival. Conversely, IL-38 blockade aggravated their mortality. Collectively, these findings present IL-38 as a potent immune modulator that restrains the inflammatory response by suppressing macrophage apoptosis and activation of the NLRP3 inflammasome. IL-38 may help protect organs from sepsis-related injury.
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16
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Klavdianou K, Tsiami S, Baraliakos X. New developments in ankylosing spondylitis-status in 2021. Rheumatology (Oxford) 2021; 60:vi29-vi37. [PMID: 34951921 PMCID: PMC8709566 DOI: 10.1093/rheumatology/keab523] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Revised: 06/08/2021] [Indexed: 12/17/2022] Open
Abstract
Axial SpA (axSpA) is a common rheumatic disease characterized by inflammation leading to bone formation and functional impairment. TNF-α and IL-17 represent established targets in axSpA. TNF-α and IL-17 inhibitors have demonstrated efficacy in clinical trials and are currently approved biologic DMARDs for all subsets of the disease. Several lines of evidence implicate a role of an IL-23–IL-17 axis in the disease pathogenesis. In this light, and given the success of IL-17 blockade in axSpA, a similar good response to IL-23 was anticipated. Nevertheless, two clinical trials of anti-IL-23 monoclonal antibodies in axSpA have clearly exhibited negative results. This failure has raised theories for a degree of IL-23 independent pathway. The Janus kinase (JAK) pathway is also a potential therapeutic target, since several cytokines, including those involved in the IL-23–IL-17 axis, signal through the JAK family of tyrosine kinases. Further studies and more extended evaluation of response to cytokine inhibition across different tissues will be required to improve our understanding of SpA pathogenesis and determine its optimal management.
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Affiliation(s)
- Kalliopi Klavdianou
- Rheumazentrum Ruhrgebiet Herne, Ruhr-University Bochum, Herne, Germany.,Department of Rheumatology, 'Asklepieion' General Hospital, Athens, Greece
| | - Styliani Tsiami
- Rheumazentrum Ruhrgebiet Herne, Ruhr-University Bochum, Herne, Germany
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17
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Esmaeilzadeh A, Bahmaie N, Nouri E, Hajkazemi MJ, Zareh Rafie M. Immunobiological Properties and Clinical Applications of Interleukin-38 for Immune-Mediated Disorders: A Systematic Review Study. Int J Mol Sci 2021; 22:12552. [PMID: 34830435 PMCID: PMC8625918 DOI: 10.3390/ijms222212552] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2021] [Revised: 10/18/2021] [Accepted: 10/19/2021] [Indexed: 12/20/2022] Open
Abstract
Exponential growth in the usage of "cytokines" (as seroimmunobiomarkers) has facilitated more accurate prognosis, early diagnosis, novel, and efficient immunotherapeutics. Numerous studies have reported immunopathophysiological and immunopathological processes of interleukin-38 (IL-38). Therefore, in this systematic review article, the authors aimed to present an updated comprehensive overview on the immunobiological mechanisms, diagnostic, and immune gene-based therapeutic potentials of IL-38. According to our inclusion and exclusion criteria, a total of 216 articles were collected from several search engines and databases from the January 2012 to July 2021 time interval by using six main keywords. Physiologic or pathologic microenvironments, optimal dosage, and involved receptors affect the functionalities of IL-38. Alterations in serum levels of IL-38 play a major role in the immunopathogenesis of a wide array of immune-mediated disorders. IL-38 shows anti-inflammatory activities by reduction or inhibition of pro-inflammatory cytokines, supporting the therapeutic aspects of IL-38 in inflammatory autoimmune diseases. According to the importance of pre-clinical studies, it seems that manipulation of the immune system by immunomodulatory properties of IL-38 can increase the accuracy of diagnosis, and decipher optimal clinical outcomes. To promote our knowledge, more collaboration is highly recommended among laboratory scientists, internal/infectious diseases specialists, oncologists, immunologists, diseases-specific biomarkers scientists, and basic medical researchers.
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Affiliation(s)
- Abdolreza Esmaeilzadeh
- Department of Immunology, School of Medicine, Zanjan University of Medical Sciences, Zanjan 4513956111, Iran
- Cancer Gene Therapy Research Center (CGRC), Zanjan University of Medical Sciences, Zanjan 4513956111, Iran
- Immunotherapy Research & Technology Group, Zanjan University of Medical Sciences, Zanjan 4513956111, Iran
| | - Nazila Bahmaie
- Department of Allergy and Immunology, Faculty of Medicine, Graduate School of Health Science, Near East University (NEU), Nicosia 99138, Cyprus;
- Pediatric Ward, Department of Allergy and Immunology, Near East University affiliated Hospital, Nicosia 99138, Cyprus
- Serology and Immunology Ward, Clinical Diagnosis Laboratory, Private Baskent Hospital, Nicosia 99138, Cyprus
- Network of Immunity in Infection, Malignancy and Autoimmunity (NIIMA), Universal Scientific Education and Research Network (USERN), Tehran 1419733151, Iran
| | - Elham Nouri
- School of Paramedicine, Zanjan University of Medical Sciences, Zanjan 4513956111, Iran;
- Shahid Beheshti University Affiliated Hospital, Zanjan University of Medical Sciences, Zanjan 4513956111, Iran
| | - Mohammad Javad Hajkazemi
- School of Medicine, Zanjan University of Medical Sciences, Zanjan 4513956111, Iran; (M.J.H.); (M.Z.R.)
| | - Maryam Zareh Rafie
- School of Medicine, Zanjan University of Medical Sciences, Zanjan 4513956111, Iran; (M.J.H.); (M.Z.R.)
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18
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Duman BA, Duman S, Çamurcu Y, Gem M, Erdinç L. Evaluation of Serum Interleukin-38 Levels in Different Radiographic Grades of Idiopathic Knee Osteoarthritis. J Interferon Cytokine Res 2021; 41:425-430. [PMID: 34788133 DOI: 10.1089/jir.2020.0109] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
The aim of this study was to assess interleukin-1β (IL-1β), IL-1Ra, IL-36, and IL-38 levels together with hs-CRP levels in patients with different radiographic grades of knee osteoarthritis (OA) in comparison to healthy individuals. Consecutive patients aged over 50 years who were admitted to our Orthopaedics and Traumatology department between November 2018 and March 2019 and diagnosed as knee OA according to the American College of Rheumatology criteria were included in this prospective case-control study. Patients with knee OA were staged according to radiographic Kellgren-Lawrence (K-L) classification and 20 patients were assigned to each group. An age and gender matched control group consisted healthy volunteers with no clinical and radiographic sign of arthritis were conducted as the control group. Venous blood samples were collected and assessed for hs-CRP, IL-1β, IL-1Ra, IL-36, and IL-38 levels using the double-antibody sandwich ELISA method. The hs-CRP, IL-1β, IL-36 and IL-38 levels did not significantly differ among controls and independent radiographic stage groups except IL-1Ra levels which was significantly higher in K-L grade 4 knee OA groups compared to healthy controls (P = 0.045). When we compared all patients with knee OA and healthy controls, we detected that IL-1 and IL-1Ra were significantly lower and IL-38 levels were significantly higher in healthy control group compared to patients with knee OA (P = <0.001, <0.001, and 0.019, respectively). According to results obtained from our study, IL-1β, IL-1Ra, and IL-38 levels significantly differed between healthy individuals and patients with knee OA. However, we did not observe a significant difference and correlation between radiographic grade of knee OA and interleukin levels.
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Affiliation(s)
- Baver Akcan Duman
- Department of Clinical Biochemistry, Dicle University Faculty of Medicine, Diyarbakir, Turkey
| | - Serda Duman
- Department of Orthopaedics and Traumatology, Baltalimanı Bone and Joint Diseases Training and Research Hospital, İstanbul, Turkey
| | - Yalkın Çamurcu
- Department of Orthopaedics and Traumatology, Atlas University Faculty of Medicine, İstanbul, Turkey
| | - Mehmet Gem
- Department of Orthopaedics and Traumatology, Dicle University Faculty of Medicine, Diyarbakır, Turkey
| | - Levent Erdinç
- Department of Clinical Biochemistry, Dicle University Faculty of Medicine, Diyarbakir, Turkey
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19
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Mahmoud Marie RES, Adel AZM, Abd El-Fadeal NM, Eyada MMK. Interleukin 38 serum level is increased in patients with vitiligo, correlated with disease severity, and associated with signs of disease activity. J Cosmet Dermatol 2021; 21:3515-3521. [PMID: 34783147 DOI: 10.1111/jocd.14612] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2021] [Revised: 10/12/2021] [Accepted: 11/03/2021] [Indexed: 01/03/2023]
Abstract
BACKGROUND Vitiligo is an acquired cutaneous depigmenting disease caused by a T helper (Th) 1-cytotoxic T cells driven autoimmune attack against melanocytes, in which Th17 is also involved. Interleukin (IL)-38 belongs to the IL-1 family of cytokines and suppresses Th1 and Th17 activation. IL-38 protein and mRNA levels have been found to be elevated in various autoimmune disorders and correlated with disease severity and activity, including psoriasis, systemic sclerosis, rheumatoid arthritis, and atopic dermatitis. No previous studies have been performed to investigate the expression of IL-38 in patients with vitiligo. AIM To evaluate IL-38 serum level in patients with vitiligo compared to healthy controls (Hcs) and examine the association between IL-38 level and severity and activity of vitiligo. PATIENTS AND METHODS The study comprised 21 patients with vitiligo and 21 Hcs. Vitiligo severity and activity were evaluated via Vitiligo Extent Score (VES) and Vitiligo Disease Activity (VIDA) Score, respectively. IL-38 serum level was evaluated by enzyme-linked immunosorbent assay. RESULTS Vitiligo patients had significantly higher serum level of IL-38 than Hcs (p < 0.001). This level was significantly higher among patients with signs of vitiligo activity (p = 0.048), correlated positively with VES (p < 0.001), and correlated negatively with the age of patients (p = 0.001) and the age of disease onset (p = 0.022). CONCLUSION IL-38 serum level was higher in patients with vitiligo than in Hcs and was related to vitiligo severity and signs of activity.
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Affiliation(s)
- Radwa El-Sayed Mahmoud Marie
- Department of Dermatology, Venereology and Andrology, Faculty of Medicine, Suez Canal University, Ismailia, Egypt
| | - Al-Zahraa Mohamed Adel
- Department of Dermatology, Medical Services Administration, Suez Canal University, Ismailia, Egypt
| | - Noha M Abd El-Fadeal
- Department of Medical Biochemistry and Molecular Biology, Faculty of Medicine, Suez Canal University, Ismailia, Egypt.,Oncology Diagnostic Unit, Faculty of Medicine, Suez Canal University, Ismailia, Egypt
| | - Moustafa Mohamad Kamel Eyada
- Department of Dermatology, Venereology and Andrology, Faculty of Medicine, Suez Canal University, Ismailia, Egypt
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20
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Neutralization of interleukin-38 exacerbates coxsackievirus B3-induced acute myocarditis in mice. Virol J 2021; 18:220. [PMID: 34775963 PMCID: PMC8590870 DOI: 10.1186/s12985-021-01687-w] [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: 07/05/2021] [Accepted: 11/01/2021] [Indexed: 01/08/2023] Open
Abstract
Background Interleukin (IL)-38, a novel member of the IL-1 family, has been reported to be involved in several diseases associated with viral infection. However, the expression and functional role of IL-38 in acute viral myocarditis (AVMC) have not been investigated. Methods Male BALB/c mice were treated with intraperitoneal (i.p.) injection of coxsackievirus B3 (CVB3) for establishing AVMC models. On day 7 post-injection, the expression of IL-38 and IL-36R (IL-36 receptor) were measured. Mice were then treated with i.p. injection of mouse Anti-IL-38 Antibodies (Abs) for neutralization of IL-38. The survival, bodyweight loss, cardiac function, and myocarditis severity of mice were recorded. The percentages of splenic Th1 and Th17 cells, the expression levels of Th1/Th17-related master transcription factors (T-bet and RORγt) and cytokines were determined by flow cytometry, RT-qPCR, and ELISA, respectively. Cardiac viral replication was further detected. Results The mRNA and protein expression levels of IL-38 in myocardium and serum, as well as cardiac IL-36R mRNA levels were significantly elevated in mice with AVMC. Increased IL-38 levels were negatively correlated with the severity of AVMC. Neutralization of IL-38 exacerbated CVB3-induced AVMC, as verified by the lower survival rate, impaired cardiac function, continuous bodyweight loss, and higher values of HW/BW and cardiac pathological scores. In addition, neutralization of IL-38 suppressed Th1 cells differentiation while promoted Th17 cells differentiation, accompanied by decreased T-bet mRNA expression and increased RORγt expression. Down-regulation of IFN-γ and up-regulation of IL-17, TNF-α, and IL-6 mRNA and protein expression levels in myocardium and serum were also observed in the IL-38 neutralization group. Furthermore, neutralization of IL-38 markedly promoted cardiac viral replication. Conclusions Neutralization of IL-38 exacerbates CVB3-induced AVMC in mice, which may be attributable to the imbalance of Th1/Th17 cells and increased CVB3 replication. Thus, IL-38 can be considered as a potential therapeutic target for AVMC. Supplementary Information The online version contains supplementary material available at 10.1186/s12985-021-01687-w.
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21
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Wu YR, Hsing CH, Chiu CJ, Huang HY, Hsu YH. Roles of IL-1 and IL-10 family cytokines in the progression of systemic lupus erythematosus: Friends or foes? IUBMB Life 2021; 74:143-156. [PMID: 34668305 DOI: 10.1002/iub.2568] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Revised: 09/03/2021] [Accepted: 09/28/2021] [Indexed: 12/20/2022]
Abstract
Systemic lupus erythematosus (SLE) is a chronic autoimmune disease of unknown etiology that can affect nearly every organ system in the body. Besides genetic and environmental factors, unbalanced pro-inflammatory and anti-inflammatory cytokines contribute to immune dysregulation, trigger an inflammatory response, and induce tissue and organ damage. Inflammatory responses in SLE can be promoted and/or maintained by the availability of cytokines that are overproduced systemically and/or in local tissues. Several key cytokines have been considered potential targets for the reduction of chronic inflammation in SLE. Recent studies indicated that dysregulated production of several cytokines, including those of the IL-1 family and IL-10 family, orchestrate immune activation and self-tolerance, play critical roles in the pathogenesis of SLE. Among IL-1 family cytokines, IL-1, IL-18, IL-33, IL-36, IL-37, and IL-38 had been the most thoroughly investigated in SLE. Additionally, IL-10 family cytokines, IL-10, IL-20, IL-22, IL-26, IL-28, and IL-29 are dysregulated in SLE. Therefore, a better understanding of the initiation and progression of SLE may provide suitable novel targets for therapeutic intervention. In this review, we discuss the involvement of inflammation in the pathogenesis of SLE, with a focus on IL-1 family and IL-10 family cytokines, and highlight pathophysiological approaches and therapeutic potential for treating SLE.
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Affiliation(s)
- Yi-Rou Wu
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Chung-Hsi Hsing
- Department of Anesthesiology, Chi Mei Medical Center, Tainan, Taiwan.,Department of Medical Research, Chi Mei Medical Center, Tainan, Taiwan
| | - Chiao-Juno Chiu
- Graduate Institute of Clinical Medicine, College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Hsin-Yi Huang
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Yu-Hsiang Hsu
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung University, Tainan, Taiwan.,Clinical Medicine Research Center, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
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Huang L, Zhang H, Zhao D, Hu H, Lu Z. Interleukin-38 Suppresses Cell Migration and Proliferation and Promotes Apoptosis of Colorectal Cancer Cell Through Negatively Regulating Extracellular Signal-Regulated Kinases Signaling. J Interferon Cytokine Res 2021; 41:375-384. [PMID: 34612721 DOI: 10.1089/jir.2021.0047] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Abstract
Inflammatory cytokines has been of great interest in the field of colorectal cancer (CRC) tumor immunology in recent years. As an anti-inflammatory interleukin (IL), IL-38 may contribute to the early diagnosis of CRC and improve the prognosis of CRC patients. This study was designed to investigate the role of circulating IL-38 and the regulatory mechanism of IL-38 in CRC. Expression of IL-38 were detected by ELISA and immunohistochemical staining. The influence of IL-38 on CRC were evaluated by Western blot and cell biology assays after CRC cells were treated by rhIL-38 or LM22B-10. We also verified the anti-tumor activity of IL-38 in transgenic mouse model. The expression of IL-38 was found to be correlated with progression of CRC. IL-38 inhibits CRC metastasis, proliferation and facilitates apoptosis through suppressing the activation of extracellular signal-regulated kinases (ERK) signaling pathway inducing the decrease of downstream genes, which were partially abrogated by ERK activator LM22B-10 in vitro. We also found that IL-38 overexpression inhibits tumorigenesis in vivo. Our findings indicate that IL-38 may serve as a serum prediction marker to identify the prognosis of CRC patients. IL-38 may inhibit the progression of CRC by negatively regulation on ERK signaling pathway.
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Affiliation(s)
- Lifeng Huang
- Department of Medical Laboratory, The Central Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Hongmei Zhang
- Department of Medical Laboratory, The Central Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Dan Zhao
- Department of Medical Laboratory, The Central Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Hui Hu
- Department of Medical Laboratory, The Central Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Zhongxin Lu
- Department of Medical Laboratory, The Central Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.,Cancer Research Institute of Wuhan, The Central Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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23
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Boersma B, Jiskoot W, Lowe P, Bourquin C. The interleukin-1 cytokine family members: Role in cancer pathogenesis and potential therapeutic applications in cancer immunotherapy. Cytokine Growth Factor Rev 2021; 62:1-14. [PMID: 34620560 DOI: 10.1016/j.cytogfr.2021.09.004] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2021] [Accepted: 09/20/2021] [Indexed: 02/06/2023]
Abstract
The interleukin-1 (IL-1) family is one of the first described cytokine families and consists of eight cytokines (IL-1β, IL-1α, IL-18, IL-33, IL-36α, IL-36β, IL-36γ and IL-37) and three receptor antagonists (IL-1Ra, IL-36Ra and IL-38). The family members are known to play an essential role in inflammation. The importance of inflammation in cancer has been well established in the past decades. This review sets out to give an overview of the role of each IL-1 family member in cancer pathogenesis and show their potential as potential anticancer drug candidates. First, the molecular structure is described. Next, both the pro- and anti-tumoral properties are highlighted. Additionally, a critical interpretation of current literature is given. To conclude, the IL-1 family is a toolbox with a collection of powerful tools that can be considered as potential drugs or drug targets.
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Affiliation(s)
- Bart Boersma
- Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, 1211 Geneva, Switzerland; School of Pharmaceutical Sciences, University of Geneva, 1211 Geneva, Switzerland.
| | - Wim Jiskoot
- Division of BioTherapeutics, Leiden Academic Centre for Drug Research (LACDR), Leiden University, Einsteinweg 55, 2333 CC, Leiden, The Netherlands.
| | - Peter Lowe
- Department of Biomolecule Generation and Optimization, Institut de Recherche Pierre Fabre, Centre d'Immunologie Pierre Fabre, Saint-Julien-en-Genevois, France.
| | - Carole Bourquin
- Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, 1211 Geneva, Switzerland; School of Pharmaceutical Sciences, University of Geneva, 1211 Geneva, Switzerland; Department of Anesthesiology, Pharmacology and Intensive Care, Faculty of Medicine, University of Geneva, 1211 Geneva, Switzerland.
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24
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Han MM, Yuan XR, Shi X, Zhu XY, Su Y, Xiong DK, Zhang XM, Zhou H, Wang JN. The Pathological Mechanism and Potential Application of IL-38 in Autoimmune Diseases. Front Pharmacol 2021; 12:732790. [PMID: 34539413 PMCID: PMC8443783 DOI: 10.3389/fphar.2021.732790] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Accepted: 08/17/2021] [Indexed: 12/19/2022] Open
Abstract
Interleukin-38 (IL-38), a new cytokine of interleukin-1 family (IL-1F), is expressed in the human heart, kidney, skin, etc. Recently, new evidence indicated that IL-38 is involved in the process of different autoimmune diseases. Autoimmune diseases are a cluster of diseases accompanied with tissue damage caused by autoimmune reactions, including rheumatoid arthritis (RA), psoriasis, etc. This review summarized the links between IL-38 and autoimmune diseases, as well as the latest knowledge about the function and regulatory mechanism of IL-38 in autoimmune diseases. Especially, this review focused on the differentiation of immune cells and explore future prospects, such as the application of IL-38 in new technologies. Understanding the function of IL-38 is helpful to shed light on the progress of autoimmune diseases.
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Affiliation(s)
- Miao-Miao Han
- School of Health Management, Anhui Medical University, Hefei, China
| | - Xin-Rong Yuan
- Department of Neurology, Xiangya Hospital, Central South University, Changsha, China
| | - Xiang Shi
- School of Health Management, Anhui Medical University, Hefei, China
| | - Xing-Yu Zhu
- School of Pharmacy, Bengbu Medical College, Bengbu, China.,National Drug Clinical Trial Institution, The First Affiliated Hospital of Bengbu Medical College, Bengbu, China
| | - Yue Su
- National Drug Clinical Trial Institution, The First Affiliated Hospital of Bengbu Medical College, Bengbu, China.,Public Basic College, Bengbu Medical College, Bengbu, China
| | - De-Kai Xiong
- School of Health Management, Anhui Medical University, Hefei, China
| | - Xing-Min Zhang
- School of Health Management, Anhui Medical University, Hefei, China
| | - Huan Zhou
- School of Pharmacy, Bengbu Medical College, Bengbu, China.,National Drug Clinical Trial Institution, The First Affiliated Hospital of Bengbu Medical College, Bengbu, China
| | - Ji-Nian Wang
- Department of Education, The First Affiliated Hospital of Anhui Medical University, Hefei, China.,Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, China
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25
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Zare Rafie M, Esmaeilzadeh A, Ghoreishi A, Tahmasebi S, Faghihzadeh E, Elahi R. IL-38 as an early predictor of the ischemic stroke prognosis. Cytokine 2021; 146:155626. [PMID: 34157522 DOI: 10.1016/j.cyto.2021.155626] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2021] [Revised: 05/26/2021] [Accepted: 06/09/2021] [Indexed: 11/27/2022]
Abstract
BACKGROUND Ischemic stroke is caused by a sudden neurological defect following a vascular occlusion and elicits a local and systemic inflammation in brain tissue. Interleukin-38 is an anti-inflammatory cytokine associated with ischemic and inflammatory diseases. This study was designed to analyze the effect of tPA therapy on interleukin-38 serum level changes and the serum level of IL-38 in the prognosis of ischemic stroke patients in the next three months. METHODS We enrolled 29 ischemic stroke patients confirmed by a neurologist based on radiologic and clinical manifestation between 2019 September to 2020 February. The patients who had NIHSS more than 6 with no underlying inflammatory diseases were selected for tPA therapy. On admission and 24 h after tPA therapy, the IL-38 serum level was measured by ELISA kit. RESULTS The results showed that serum levels of IL-38 were significantly increased after tPA therapy (P < 0.001). A remarkable relationship was observed between the modified Rankin Score (mRS) and IL-38 serum changes in response to tPA therapy (P < 0.001). Besides, IL-38 serum changes following tPA were dramatically related to NIHSS at hospitalization (P = 0.007). Also, our analysis posed a positive relation between NIHSS at hospitalization and mRs criteria (P = 0.023). No notable relation has been observed between IL-38 serum levels before and after tPA and mRs (P = 0.601 and P = 0.074, respectively). Furthermore, there was no evidence for the relation between NIHSS at hospitalization and IL-38 levels before and after tPA (P = 0.457 and P = 0.105, respectively). CONCLUSION The results indicate that tPA could meaningfully increase the IL-38 serum level. Also, a negative correlation has been found between IL-38 serum changes in response to tPA and mRS. Since the lower changes in IL-38 serum level result in a poorer prognosis, we conclude that IL-38 serum changes might be a novel early predictor factor for ischemic stroke prognosis.
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Affiliation(s)
- Maryam Zare Rafie
- School of Medicine, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Abdolreza Esmaeilzadeh
- Department of Immunology, School of Medicine, Zanjan University of Medical Sciences, Zanjan, Iran.
| | - Abdolreza Ghoreishi
- Stroke Research Group, Head of Stroke Care Unit, Department of Neurology, Vali-e-Asr Hospital, School of Medicine, Zanjan University of Medical Sciences, Iran
| | - Safa Tahmasebi
- Department of Immunology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Elham Faghihzadeh
- Department of Biostatistics and Epidemiology, School of Medicine, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Reza Elahi
- School of Medicine, Zanjan University of Medical Sciences, Zanjan, Iran
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26
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Luo D, Chen Y, Zhou N, Li T, Wang H. Blockade of Th17 response by IL-38 in primary Sjögren's syndrome. Mol Immunol 2020; 127:107-111. [PMID: 32950755 DOI: 10.1016/j.molimm.2020.09.006] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2020] [Revised: 08/10/2020] [Accepted: 09/07/2020] [Indexed: 12/14/2022]
Abstract
BACKGROUND T helper 17 (Th17) cell responses were involved in the pathophysiology of primary Sjögren's syndrome (pSS). IL-38 has been reported to inhibit the secretion of chemokines involved in Th17 pathway. This study aimed to explore the regulation of Th17 response by IL-38 in pSS. METHODS Twenty-four pSS patients, 15 non-pSS control, and 13 health subjects were recruited. The expression of IL-38 and Th17 cytokines were detected and compared between pSS and controls. Human peripheral blood mononuclear cells (PBMCs) and minor salivary gland mononuclear cells (MSGMs) were purified and stimulated by IL-38. The differentiation and function of Th17 cells were evaluated by PCR and enzyme-linked immunosorbent assay (ELISA). RESULTS The pSS patients presented with significantly lower expression of IL-38 and higher Th17 cytokines (IL-17 and IL-23) compared with both non-pSS and healthy controls. The IL-38 inhibited the differentiation and function of Th17 responses from PBMCs and MSGMs. The IL-38 treatment could inhibit the Th17 response in mice model. CONCLUSIONS IL-38 inhibits T helper 17 type responses in pSS, suggesting that IL-38 may be used as potential treatment target in pSS.
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Affiliation(s)
- Dongyuan Luo
- Department of Stomatology, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China
| | - Yu Chen
- Department of Stomatology, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China
| | - Niangou Zhou
- Department of Stomatology, the 74thArmy Group Hospital, CPLA, Guangzhou, China
| | - Ting Li
- Department of Stomatology, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Hongtao Wang
- Department of Stomatology, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China.
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27
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Hiz P, Kanbur E, Demir N, Akalin H, Cagan E, Pashazadeh M, Bal SH, Tezcan G, Oral HB, Budak F. Roles of novel IL-1 family (IL-36, IL-37, and IL-38) members in chronic brucellosis. Cytokine 2020; 135:155211. [PMID: 32736334 DOI: 10.1016/j.cyto.2020.155211] [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] [Received: 03/26/2020] [Revised: 06/20/2020] [Accepted: 07/13/2020] [Indexed: 12/20/2022]
Abstract
The secretion of interleukin (IL)-1 family cytokines is one of the most potent and earliest pro-inflammatory responses triggered by brucellosis. However, the roles of the most recently discovered IL-1 family members, IL-36, IL-37, and IL-38, in the transition into the chronic form of brucellos is remain largely unknown. Therefore, in this study, the roles of IL-36, IL-37, and IL-38 in brucella infections and their effects on the transition from the acute to chronic form of the disease were investigated. Using peripheral blood samples from 40 patients with acute brucellosis, 40 patients with chronic brucellosis, and 40 healthy control subjects, we analysed the serum concentrations of secreted IL-36, IL-37, and IL-38 using ELISA. The findings were confirmed by using RT-qPCR to analyse the mRNA levels of the genes encoding IL-36, IL-37, and IL-38 in peripheral blood mononuclear cells (PBMCs) from 10 randomly selected patients from each of the three groups. Our results showed that serum IL-37 (p < 0.001) and IL-38 (p < 0.001) concentrations were lower in patients with brucellosis than in the healthy controls. In addition, serum IL-37 and IL-38 concentrations were higher in the chronic patient group than in the acute patient group. The mRNA expression levels of IL-37 and IL1F10, genes that encode IL-38, did not affect serum cytokine secretion levels. This result suggests that the high secretion levels of IL-37 and IL-38 may be related to the progression into the chronic form of brucellosis. Our findings will aid in clarifying the mechanism of the transition of brucellosis from the acute to the chronic form of the disease.
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Affiliation(s)
- Pinar Hiz
- Department of Immunology, Faculty of Medicine, Bursa Uludağ University, Bursa, Turkey
| | - Ertan Kanbur
- Department of Immunology, Faculty of Medicine, Bursa Uludağ University, Bursa, Turkey
| | - Nesrin Demir
- Department of Immunology, Faculty of Medicine, Çanakkale Onsekiz Mart University, Çanakkale, Turkey
| | - Halis Akalin
- Department of Clinical Microbiology and Infection Diseases, Faculty of Medicine, Bursa Uludağ University, Bursa, Turkey.
| | - Eren Cagan
- Clinics of Child Infection, Bursa Yuksek Ihtisas Education and Research Hospital, Health Sciences University, Bursa, Turkey
| | - Mehrdat Pashazadeh
- Department of Immunology, Faculty of Medicine, Bursa Uludağ University, Bursa, Turkey
| | - Salih Haldun Bal
- Department of Immunology, Faculty of Medicine, Bursa Uludağ University, Bursa, Turkey.
| | - Gulcin Tezcan
- Department of Fundamental Science, Faculty of Dentistry, Bursa Uludağ University, Bursa, Turkey.
| | - Haluk Barbaros Oral
- Department of Immunology, Faculty of Medicine, Bursa Uludağ University, Bursa, Turkey.
| | - Ferah Budak
- Department of Immunology, Faculty of Medicine, Bursa Uludağ University, Bursa, Turkey.
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28
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Amorim EADS, de França ÁA, Pereira VRA, Brelaz-de-Castro MCA. IL-1 family and Cutaneous Leishmaniasis: A poorly understood relationship. Cytokine Growth Factor Rev 2020; 57:85-92. [PMID: 32540132 DOI: 10.1016/j.cytogfr.2020.06.007] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Accepted: 06/04/2020] [Indexed: 01/02/2023]
Abstract
The cytokines of the interleukin (IL) -1 family act in the initiation of an effective immune response in Leishmania infection, represented mainly by the T helper 1 (Th1) profile, in addition to being associated with disease exacerbation and controversial contributions in the Th2 responses. The family also includes members who self-regulate inflammation, such as antagonists and anti-inflammatory cytokines, most of which have not yet been studied in Cutaneous Leishmaniasis (CL) in humans. Here we summarize findings about what is known so far about the role of these cytokines in mice, the main study model, and in humans. We reinforce the importance of studies of these cytokines as new targets in the context of CL.
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Affiliation(s)
- Ester Alves da Silva Amorim
- Federal University of Pernambuco (UFPE), Academic Center of Vitória (CAV), Rua do Alto do Reservatório s/n, Bela Vista, Vitória de Santo Antão, Pernambuco, PE, 55608-680, Brazil; Oswaldo Cruz Pernambuco Foundation (Fiocruz/PE), Department of Immunology, Av. Moraes Rego, s/n - Cidade Universitária, 50670-420, Recife, Pernambuco, Brazil.
| | - Áquila Alcântara de França
- Federal University of Pernambuco (UFPE), Academic Center of Vitória (CAV), Rua do Alto do Reservatório s/n, Bela Vista, Vitória de Santo Antão, Pernambuco, PE, 55608-680, Brazil; Oswaldo Cruz Pernambuco Foundation (Fiocruz/PE), Department of Immunology, Av. Moraes Rego, s/n - Cidade Universitária, 50670-420, Recife, Pernambuco, Brazil.
| | - Valéria Rêgo Alves Pereira
- Oswaldo Cruz Pernambuco Foundation (Fiocruz/PE), Department of Immunology, Av. Moraes Rego, s/n - Cidade Universitária, 50670-420, Recife, Pernambuco, Brazil.
| | - Maria Carolina Accioly Brelaz-de-Castro
- Federal University of Pernambuco (UFPE), Academic Center of Vitória (CAV), Rua do Alto do Reservatório s/n, Bela Vista, Vitória de Santo Antão, Pernambuco, PE, 55608-680, Brazil; Oswaldo Cruz Pernambuco Foundation (Fiocruz/PE), Department of Immunology, Av. Moraes Rego, s/n - Cidade Universitária, 50670-420, Recife, Pernambuco, Brazil.
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29
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Hachim MY, Khalil BA, Elemam NM, Maghazachi AA. Pyroptosis: The missing puzzle among innate and adaptive immunity crosstalk. J Leukoc Biol 2020; 108:323-338. [PMID: 32083338 DOI: 10.1002/jlb.3mir0120-625r] [Citation(s) in RCA: 44] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2019] [Revised: 01/23/2020] [Accepted: 01/27/2020] [Indexed: 12/11/2022] Open
Abstract
Pyroptosis is a newly discovered programmed cell death with inflammasome formation. Pattern recognition receptors that identify repetitive motifs of prospective pathogens such as LPS of gram-negative bacteria are crucial to pyroptosis. Upon stimulation by pathogen-associated molecular patterns or damage-associated molecular patterns, proinflammatory cytokines, mainly IL-1 family members IL-1β and IL-18, are released through pyroptosis specific pore-forming protein, gasdermin D. Even though IL-1 family members are mainly involved in innate immunity, they can be factors in adaptive immunity. Given the importance of IL-1 family members in health and diseases, deciphering the role of pyroptosis in the regulation of innate and adaptive immunity is of great importance, especially with the recent progress in identifying the exact mechanism of such a pathway. In this review, we will focus on how the innate inflammatory mediators can regulate the adaptive immune system and vice versa via pyroptosis.
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Affiliation(s)
- Mahmood Y Hachim
- Department of Clinical Sciences, College of Medicine, and the Sharjah Institute for Medical Research (SIMR), University of Sharjah, Sharjah, United Arab Emirates
| | - Bariaa A Khalil
- Department of Clinical Sciences, College of Medicine, and the Sharjah Institute for Medical Research (SIMR), University of Sharjah, Sharjah, United Arab Emirates
| | - Noha M Elemam
- Department of Clinical Sciences, College of Medicine, and the Sharjah Institute for Medical Research (SIMR), University of Sharjah, Sharjah, United Arab Emirates
| | - Azzam A Maghazachi
- Department of Clinical Sciences, College of Medicine, and the Sharjah Institute for Medical Research (SIMR), University of Sharjah, Sharjah, United Arab Emirates
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30
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Bridgewood C, Sharif K, Sherlock J, Watad A, McGonagle D. Interleukin-23 pathway at the enthesis: The emerging story of enthesitis in spondyloarthropathy. Immunol Rev 2020; 294:27-47. [PMID: 31957051 DOI: 10.1111/imr.12840] [Citation(s) in RCA: 48] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2019] [Revised: 12/11/2019] [Accepted: 12/19/2019] [Indexed: 12/12/2022]
Abstract
The inflammatory disorders collectively termed the seronegative spondyloarthropathies (SpA) include ankylosing spondylitis (AS), psoriatic arthritis (PsA), reactive arthritis, the arthritis associated with inflammatory bowel disease including Crohn's disease and ulcerative colitis, the arthritis related to anterior uveitis, and finally, somewhat controversially Behcet's disease. All of these diseases are associated with SNPs in the IL-23R or the interleukin-23 (IL-23) cytokine itself and related downstream signaling JAK pathway genes and the interleukin-17 (IL-17) pathway. In rheumatoid arthritis, the target of the immune response is the synovium but the SpA disorders target the tendon, ligament, and joint capsule skeletal anchorage points that are termed entheses. The discovery that IL-23R-expressing cells were ensconced in healthy murine enthesis, and other extraskeletal anchorage points including the aortic root and the ciliary body of the eye and that systemic overexpression of IL-23 resulted in a severe experimental SpA, confirmed a fundamentally different immunobiology to rheumatoid arthritis. Recently, IL-23R-expressing myeloid cells and various innate and adaptive T cells that produce IL-17 family cytokines have also been described in the human enthesis. Blockade of IL-23 pathway with either anti-p40 or anti-p19 subunits has resulted in some spectacular therapeutic successes in psoriasis and PsA including improvement in enthesitis in the peripheral skeleton but has failed to demonstrate efficacy in AS that is largely a spinal polyenthesitis. Herein, we discuss the known biology of IL-23 at the human enthesis and highlight the remarkable emerging story of this unique skeletal tissue.
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Affiliation(s)
- Charlie Bridgewood
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK
| | - Kassem Sharif
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK.,Department of Medicine "B", Zabludowicz Center for Autoimmune Diseases, Sheba Medical Center, Ramat Gan, Israel.,Sackler Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
| | - Jonathan Sherlock
- Kennedy Institute of Rheumatology, University of Oxford, Oxford, UK.,Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Abdulla Watad
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK.,Department of Medicine "B", Zabludowicz Center for Autoimmune Diseases, Sheba Medical Center, Ramat Gan, Israel.,Sackler Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
| | - Dennis McGonagle
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK.,NIHR Leeds Musculoskeletal Biomedical Research Unit, Chapel Allerton, Leeds Teaching Hospital Trust, Leeds, UK
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31
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Interleukin-38 is elevated in inflammatory bowel diseases and suppresses intestinal inflammation. Cytokine 2020; 127:154963. [PMID: 31927461 DOI: 10.1016/j.cyto.2019.154963] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2019] [Revised: 12/05/2019] [Accepted: 12/25/2019] [Indexed: 12/17/2022]
Abstract
There has been no report investigating the role of IL-38 in inflammatory bowel diseases (IBD). Therefore, we investigated the expression of IL-38 in IBD patients and its role in regulating intestinal inflammation. The levels of IL-38 were significantly elevated in the intestine of IBD patients and DSS-induced colitis mice. Immunofluorescence analysis revealed that B cell, not macrophage or T cell, was the source of IL-38 in the intestine. We found that rIL-38 treatment significantly attenuated DSS-induced colitis, including alleviation of weight loss, disease activity index, macroscopic changes and histological damage of colon, along with lower levels of IL-1β and TNF-α. In vitro, rIL-38 significantly decreased the expression of proinflammatory cytokines in LPS-stimulated RAW 264.7 cells and BMDM. This is the first study suggesting that IL-38 may have a protective effect in IBD, which inhibits the production of proinflammatory cytokines from macrophages. IL-38 may represent a promising therapeutic strategy in IBD.
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32
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IL-38 is a biomarker for acute respiratory distress syndrome in humans and down-regulates Th17 differentiation in vivo. Clin Immunol 2019; 210:108315. [PMID: 31756565 DOI: 10.1016/j.clim.2019.108315] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2019] [Revised: 06/21/2019] [Accepted: 11/19/2019] [Indexed: 11/20/2022]
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33
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Wei Y, Lan Y, Zhong Y, Yu K, Xu W, Zhu R, Sun H, Ding Y, Wang Y, Zeng Q. Interleukin-38 alleviates cardiac remodelling after myocardial infarction. J Cell Mol Med 2019; 24:371-384. [PMID: 31746138 PMCID: PMC6933378 DOI: 10.1111/jcmm.14741] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2019] [Revised: 09/12/2019] [Accepted: 09/23/2019] [Indexed: 12/21/2022] Open
Abstract
Excessive immune‐mediated inflammatory reaction plays a deleterious role in ventricular remodelling after myocardial infarction (MI). Interleukin (IL)‐38 is a newly characterized cytokine of the IL‐1 family and has been reported to exert a protective effect in some autoimmune diseases. However, its role in cardiac remodelling post‐MI remains unknown. In this study, we found that the expression of IL‐38 was increased in infarcted heart after MI induced in C57BL/6 mice by permanent ligation of the left anterior descending artery. In addition, our data showed that ventricular remodelling after MI was significantly ameliorated after recombinant IL‐38 injection in mice. This amelioration was demonstrated by better cardiac function, restricted inflammatory response, attenuated myocardial injury and decreased myocardial fibrosis. Our results in vitro revealed that IL‐38 affects the phenotype of dendritic cells (DCs) and IL‐38 plus troponin I (TNI)‐treated tolerogenic DCs dampened adaptive immune response when co‐cultured with CD4+T cells. In conclusion, IL‐38 plays a protective effect in ventricular remodelling post‐MI, one possibility by influencing DCs to attenuate inflammatory response. Therefore, targeting IL‐38 may hold a new therapeutic potential in treating MI.
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Affiliation(s)
- Yuzhen Wei
- Institute of Cardiology, Union Hospital, TongJi Medical College, Huahzong University of Science and Technology, Wuhan, China
| | - Yin Lan
- Institute of Cardiology, Union Hospital, TongJi Medical College, Huahzong University of Science and Technology, Wuhan, China
| | - Yucheng Zhong
- Institute of Cardiology, Union Hospital, TongJi Medical College, Huahzong University of Science and Technology, Wuhan, China
| | - Kunwu Yu
- Institute of Cardiology, Union Hospital, TongJi Medical College, Huahzong University of Science and Technology, Wuhan, China
| | - Wenbin Xu
- Institute of Cardiology, Union Hospital, TongJi Medical College, Huahzong University of Science and Technology, Wuhan, China
| | - Ruirui Zhu
- Institute of Cardiology, Union Hospital, TongJi Medical College, Huahzong University of Science and Technology, Wuhan, China
| | - Haitao Sun
- Institute of Cardiology, Union Hospital, TongJi Medical College, Huahzong University of Science and Technology, Wuhan, China
| | - Yan Ding
- Institute of Cardiology, Union Hospital, TongJi Medical College, Huahzong University of Science and Technology, Wuhan, China
| | - Yue Wang
- Institute of Cardiology, Union Hospital, TongJi Medical College, Huahzong University of Science and Technology, Wuhan, China
| | - Qiutang Zeng
- Institute of Cardiology, Union Hospital, TongJi Medical College, Huahzong University of Science and Technology, Wuhan, China
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Xie L, Huang Z, Li H, Liu X, Zheng S, Su W. IL-38: A New Player in Inflammatory Autoimmune Disorders. Biomolecules 2019; 9:E345. [PMID: 31387327 PMCID: PMC6723600 DOI: 10.3390/biom9080345] [Citation(s) in RCA: 61] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2019] [Revised: 07/26/2019] [Accepted: 07/27/2019] [Indexed: 12/21/2022] Open
Abstract
Interleukin (IL)-38, a newly discovered IL-1 family cytokine, is expressed in several tissues and secreted by various cells. IL-38 has recently been reported to exert an anti-inflammatory function by binding to several receptors, including interleukin-36 receptor (IL-36R), interleukin-1 receptor accessory protein-like 1 (IL-1RAPL1), and interleukin-1 receptor 1 (IL-1R1) to block binding with other pro-inflammatory cytokines and inhibit subsequent signaling pathways; thereby regulating the differentiation and function of T cells, peripheral blood mononuclear cells, macrophages, and dendritic cells. Inflammatory autoimmune diseases, which are common immune-mediated inflammatory syndromes, are characterized by an imbalance between T helper cells (Ths), especially Th1s and Th17s, and regulatory T cells (Tregs). Recent findings have shown that abnormal expression of IL-38 in inflammatory autoimmune diseases, such as rheumatoid arthritis, psoriatic arthritis, systemic lupus erythematosus, primary Sjogren's syndrome, psoriasis, inflammatory bowel disease, hidradenitis suppurativa, ankylosing spondylitis, and glaucoma, involves Th1s, Th17s, and Tregs. In this review, the expression, regulation, and biological function of IL-38 are discussed, as are the roles of IL-38 in various inflammatory autoimmune disorders. Current data support that the IL-38/IL-36R and/or IL-38/IL-1RAPL1 axis primarily play an anti-inflammatory role in the development and resolution of inflammatory autoimmune diseases and indicate a possible therapeutic benefit of IL-38 in these diseases.
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Affiliation(s)
- Lihui Xie
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, Guangdong 510000, China
| | - Zhaohao Huang
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, Guangdong 510000, China
| | - He Li
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, Guangdong 510000, China
| | - Xiuxing Liu
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, Guangdong 510000, China
| | - Songguo Zheng
- Department of Internal Medicine, Ohio State University College of Medicine, Columbus, OH 43210, USA.
| | - Wenru Su
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, Guangdong 510000, China.
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Reynard S, Journeaux A, Gloaguen E, Schaeffer J, Varet H, Pietrosemoli N, Mateo M, Baillet N, Laouenan C, Raoul H, Mullaert J, Baize S. Immune parameters and outcomes during Ebola virus disease. JCI Insight 2019; 4:125106. [PMID: 30626757 DOI: 10.1172/jci.insight.125106] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2018] [Accepted: 11/29/2018] [Indexed: 02/03/2023] Open
Abstract
BACKGROUND The West African Ebola virus epidemic from 2014-2016 highlighted the lack of knowledge about the pathogenicity of the virus and the factors responsible for outcome. A performant and rapid diagnosis is of crucial importance, as is overcoming the difficulty of providing high-quality patient management during such an extensive outbreak. Here, we propose to study the role of the immune mediators during Ebola virus disease and to define some molecules of importance in the outcome. METHODS Plasma from Guinean patients sampled during the outbreak were analyzed using RT-qPCR, magnetic bead assay, ELISA, and high-quality statistical analyses. We also performed a transcriptomic analysis in leukocytes samples. Therefore, we deeply characterized the immune responses involved in Ebola virus disease. RESULTS We evaluated the immune patterns depending on the outcome of the disease. Survivors presented an efficient and well-balanced immune response, whereas fatalities were characterized by an intense inflammatory response, overexpression of multiple cytokines, and a "chemokine storm." The plasma concentration of most of the parameters tested increased until death. Statistical analyses also allowed us to define a panel of markers highly predictive of outcome. CONCLUSION The immune response observed in fatalities was highly similar to that characterizing septic shock syndrome. Our results suggest that immune responses can play a major pathogenic role during severe Ebola virus infection and argue in favor of therapeutic approaches that act on both viral replication and the induction of shock syndrome. FUNDING French Ministry of Foreign Affairs, the Agence Française de Développement, and the Institut Pasteur.
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Affiliation(s)
- Stéphanie Reynard
- Unité de Biologie des Infections Virales Emergentes, Institut Pasteur, Centre International de Recherche en Infectiologie, Université Lyon I, INSERM, CNRS, ENS Lyon, Lyon, France
| | - Alexandra Journeaux
- Unité de Biologie des Infections Virales Emergentes, Institut Pasteur, Centre International de Recherche en Infectiologie, Université Lyon I, INSERM, CNRS, ENS Lyon, Lyon, France
| | - Emilie Gloaguen
- Infection Antimicrobials Modelling Evolution, UMR 1137, INSERM, Université Paris Diderot, Sorbonne Paris Cité, Paris, France
| | - Justine Schaeffer
- Unité de Biologie des Infections Virales Emergentes, Institut Pasteur, Centre International de Recherche en Infectiologie, Université Lyon I, INSERM, CNRS, ENS Lyon, Lyon, France
| | - Hugo Varet
- Institut Pasteur, Hub Bioinformatique et Biostatistique, Centre de Bioinformatique, Biostatistique et Biologie Intégrative, C3BI, USR 3756 IP CNRS, Paris, France
| | - Natalia Pietrosemoli
- Institut Pasteur, Hub Bioinformatique et Biostatistique, Centre de Bioinformatique, Biostatistique et Biologie Intégrative, C3BI, USR 3756 IP CNRS, Paris, France
| | - Mathieu Mateo
- Unité de Biologie des Infections Virales Emergentes, Institut Pasteur, Centre International de Recherche en Infectiologie, Université Lyon I, INSERM, CNRS, ENS Lyon, Lyon, France
| | - Nicolas Baillet
- Unité de Biologie des Infections Virales Emergentes, Institut Pasteur, Centre International de Recherche en Infectiologie, Université Lyon I, INSERM, CNRS, ENS Lyon, Lyon, France
| | - Cédric Laouenan
- Infection Antimicrobials Modelling Evolution, UMR 1137, INSERM, Université Paris Diderot, Sorbonne Paris Cité, Paris, France.,Assistance Publique - Hôpitaux de Paris, Hôpital Bichat Claude Bernard, Paris, France
| | - Hervé Raoul
- Laboratoire P4 Jean Mérieux-INSERM, INSERM, Lyon, France
| | - Jimmy Mullaert
- Infection Antimicrobials Modelling Evolution, UMR 1137, INSERM, Université Paris Diderot, Sorbonne Paris Cité, Paris, France
| | - Sylvain Baize
- Unité de Biologie des Infections Virales Emergentes, Institut Pasteur, Centre International de Recherche en Infectiologie, Université Lyon I, INSERM, CNRS, ENS Lyon, Lyon, France
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Ge Y, Huang M, Yao YM. Recent advances in the biology of IL-1 family cytokines and their potential roles in development of sepsis. Cytokine Growth Factor Rev 2018; 45:24-34. [PMID: 30587411 DOI: 10.1016/j.cytogfr.2018.12.004] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2018] [Revised: 12/16/2018] [Accepted: 12/19/2018] [Indexed: 12/13/2022]
Abstract
The IL-1 family comprises two anti-inflammatory cytokines (IL-37, IL-38), two receptor antagonists (IL-1ra, IL-36ra), and seven ligand agonists (IL-1α, IL-1β, IL-33, IL-36α, IL-36β, IL-36γ). The members of this family exert pleiotropic effects on intercellular signaling, leading to pro- or anti-inflammatory responses. They initiate potent inflammatory and immune responses by binding to specific receptors in the IL-1 receptor family, and their activities are repressed by naturally occurring inhibitors. Various immune cells produce and are regulated by these crucial molecules, which appear to be involved in the pathogenesis of diverse diseases including cancer as well as inflammatory and autoimmune disorders. Recent decades have seen substantial progress in understanding how the IL-1 family contributes to the development of sepsis. In this review, we will briefly introduce the IL-1 family and discuss its critical role in inflammatory and immune responses. The potential significance of IL-1 members in sepsis will also be explored, together with the clinical implications for treating this dangerous condition.
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Affiliation(s)
- Yun Ge
- Department of General Intensive Care Unit, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou 310052, China
| | - Man Huang
- Department of General Intensive Care Unit, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou 310052, China
| | - Yong-Ming Yao
- Trauma Research Center, Fourth Medical Center of the Chinese PLA General Hospital, Beijing 100048, China.
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37
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Differential Expression of IL-36 Family Members and IL-38 by Immune and Nonimmune Cells in Patients with Active Inflammatory Bowel Disease. BIOMED RESEARCH INTERNATIONAL 2018; 2018:5140691. [PMID: 30643810 PMCID: PMC6311241 DOI: 10.1155/2018/5140691] [Citation(s) in RCA: 48] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/05/2018] [Accepted: 11/19/2018] [Indexed: 12/31/2022]
Abstract
IL-1 family includes IL-38 (IL-1F10) and the subfamily of IL-36 and is the central mediators of inflammatory diseases, including pustular psoriasis, atopic dermatitis, rheumatoid arthritis, and gut inflammation. The purpose of the study was to evaluate on tissue of the patients with inflammatory bowel disease (IBD), the IL-36α, IL-36β, IL-36γ, IL-36Ra, and IL-38 gene and cell expression and its correlation with clinical activity. Patients and Methods. A cross-sectional and comparative study was performed. Seventy patients with IBD and 30 noninflamed non-IBD controls were enrolled. Gene expression was measured by RT-PCR. Protein expression was detected by double-staining immunohistochemistry. Results. The mRNA expression of IL-36 family members but not IL-38 was increased in colonic mucosa from patients with active ulcerative colitis versus Crohn's disease group and noninflammatory control group (P<0.05). However, only gene expression of IL-38 was increased in tissue from patients with inactive ulcerative colitis versus active disease and control group (P<0.005). Conversely, gene expression of IL-36Ra was significantly higher in colonic tissue from patients with active versus inactive ulcerative colitis and noninflamed control group (P<0.05). A differential protein overexpression of IL-36α, IL-36β, IL-36γ, IL-36Ra, and IL-38 by intestinal epithelial cells, macrophages, CD8+ T cells, and/or versus dendritic cells (pDCs) was found in patients with active inflammatory bowel disease compared with noninflamed controls. Conclusion. IL-38 and IL-36 family members' expression was increased by immune and nonimmune cells in patients with active inflammatory bowel disease. These cytokines and IL-36Ra might represent novel therapeutic targets in patients with gut inflammation.
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38
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Moorlag SJCFM, Röring RJ, Joosten LAB, Netea MG. The role of the interleukin-1 family in trained immunity. Immunol Rev 2018; 281:28-39. [PMID: 29248003 DOI: 10.1111/imr.12617] [Citation(s) in RCA: 80] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Immunological memory was long considered a trait exclusive to cells of the adaptive immune system. However, recent studies have shown that after activation of the innate immune system, innate immune cells may undergo long-term functional reprogramming characterized by the ability to mount either a stronger or attenuated inflammatory response upon reactivation. This phenomenon, which has been termed trained immunity and is a de facto innate immune memory, is regulated by a network of integrated metabolic and epigenetic rewiring. The endogenous mediators that modulate trained immunity in the host are only partially understood, but increasing evidence supports the concept that the interleukin (IL)-1 family of cytokines plays an important role. In this review, we will highlight key findings from studies that provide insight into the multifaceted roles of members of the IL-1 family for trained immunity. Finally, we will discuss how the recent advances of our understanding on the role of IL-1 cytokines in this field may lead to new therapeutic strategies for treatment of common conditions, such as IL-1-driven autoinflammatory diseases.
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Affiliation(s)
- Simone J C F M Moorlag
- Department of Internal Medicine and Radboud Center for Infectious Diseases, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Rutger Jan Röring
- Department of Internal Medicine and Radboud Center for Infectious Diseases, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Leo A B Joosten
- Department of Internal Medicine and Radboud Center for Infectious Diseases, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Mihai G Netea
- Department of Internal Medicine and Radboud Center for Infectious Diseases, Radboud University Medical Center, Nijmegen, The Netherlands.,Department for Genomics & Immunoregulation, Life and Medical Sciences Institute (LIMES), University of Bonn, Bonn, Germany
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Zhang XY, He T, Ling JY, Hu XF, Wen Y, Wei J, Lu HL. [Serum levels of interleukin-38 and interleukin-1β in the acute phase of Kawasaki disease in children]. ZHONGGUO DANG DAI ER KE ZA ZHI = CHINESE JOURNAL OF CONTEMPORARY PEDIATRICS 2018; 20:543-548. [PMID: 30022755 PMCID: PMC7389205 DOI: 10.7499/j.issn.1008-8830.2018.07.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 02/08/2018] [Accepted: 06/07/2018] [Indexed: 06/08/2023]
Abstract
OBJECTIVE To study the expression of serum cytokines, interleukin-38 (IL-38) and interleukin-1β (IL-1β) in the acute phase of Kawasaki disease (KD) in children and the association of IL-38 and IL-1β with inflammatory response in the acute phase and the development of coronary artery lesion (CAL). METHODS A total of 40 children with KD who were hospitalized in the hospital between July 2015 and June 2016 were enrolled, with 21 children in the CAL group and 19 in the non-CAL (NCAL) group. Thirty healthy children and 19 children with infection and pyrexia, who were matched for sex and age, were enrolled as healthy control group and pyrexia control group respectively. ELISA was used to measure the serum levels of IL-38 and IL-1β in the 40 children in the acute phase of KD. Spearman's rank correlation analysis was used to investigate the correlations of IL-1β and IL-38 with interleukin-6 (IL-6), C-reactive protein (CRP), erythrocyte sedimentation rate (ESR), procalcitonin (PCT), N-terminal pro-brain natriuretic peptide (NT-proBNP), triglyceride (TG), and total cholesterol (TC). RESULTS The serum level of IL-38 in the children in the acute phase of KD was significantly lower than that in the healthy control group (P<0.05), but significantly higher than that in the pyrexia control group (P<0.05). There was no significant difference in the level of IL-38 between the CAL and NCAL groups (P>0.05). The children in the acute phase of KD had a significantly higher level of IL-1β than the healthy control group (P<0.05), while there was no significant difference between this group and the pyrexia control group (P>0.05). There was also no significant difference in the level of IL-1β between the CAL and NCAL groups (P>0.05). Serum IL-1β and IL-38 levels were not correlated with serum levels of CRP, ESR, PCT, IL-6, and NT-ProBNP or blood lipids (TG and TC) (P>0.05). CONCLUSIONS IL-38 is involved in an inflammatory response in the acute phase of KD and may exert an anti-inflammatory effect, which is opposite to the effect of IL-1β to promote inflammatory response. However, there is no significant correlation between these two cytokines and the development of CAL in KD.
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Affiliation(s)
- Xin-Yan Zhang
- Department of Pediatrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430000, China.
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40
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Xu WD, Huang AF. Role of Interleukin-38 in Chronic Inflammatory Diseases: A Comprehensive Review. Front Immunol 2018; 9:1462. [PMID: 29988385 PMCID: PMC6023968 DOI: 10.3389/fimmu.2018.01462] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2018] [Accepted: 06/12/2018] [Indexed: 01/20/2023] Open
Abstract
Interleukin (IL)-38 is the newest member of the IL-1 family. It can bind to several receptors, regulate the generation, function of inflammatory cytokines through the downstream signaling pathways. IL-38 is expressed in several tissues, such as placenta, heart, and brain. It is involved in a wide variety of diseases, including chronic inflammatory diseases. In this review, we discuss the expression and biological functions of IL-38, especially the role in rheumatic autoimmune diseases. Collection of the information may improve the understanding of IL-38, and may give potential for theoretical basis for clinical trials and drug development in the future.
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Affiliation(s)
- Wang-Dong Xu
- Department of Evidence-Based Medicine, School of Public Health, Southwest Medical University, Luzhou, China
| | - An-Fang Huang
- Department of Rheumatology and Immunology, The Affiliated Hospital of Southwest Medical University, Luzhou, China
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41
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Muñoz-Wolf N, Lavelle EC. A Guide to IL-1 family cytokines in adjuvanticity. FEBS J 2018; 285:2377-2401. [PMID: 29656546 DOI: 10.1111/febs.14467] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2018] [Revised: 03/21/2018] [Accepted: 04/04/2018] [Indexed: 12/16/2022]
Abstract
Growing awareness of the multiplicity of roles for the IL-1 family in immune regulation has prompted research exploring these cytokines in the context of vaccine-induced immunity. While tightly regulated, cytokines of the IL-1 family are normally released in response to cellular stress and in combination with other danger-/damage-associated molecular patterns (DAMPs), triggering potent local and systemic immune responses. In the context of infection or autoimmunity, engagement of IL-1 family receptors links robust innate responses to adaptive immunity. Clinical and experimental evidence has revealed that many vaccine adjuvants induce the release of one or multiple IL-1 family cytokines. The coordinated release of IL-1 family members in response to adjuvant-induced damage or cell death may be a determining factor in the transition from local inflammation to the induction of an adaptive response. Here, we analyse the effects of IL-1 family cytokines on innate and adaptive immunity with a particular emphasis on activation of antigen-presenting cells and induction of T cell-mediated immunity, and we address in detail the contribution of these cytokines to the modes of action of vaccine adjuvants including those currently approved for human use.
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Affiliation(s)
- Natalia Muñoz-Wolf
- Adjuvant Research Group, School of Biochemistry and Immunology, Trinity Biomedical Sciences Institute, Trinity College Dublin, Ireland
| | - Ed C Lavelle
- Adjuvant Research Group, School of Biochemistry and Immunology, Trinity Biomedical Sciences Institute, Trinity College Dublin, Ireland.,Centre for Research on Adaptive Nanostructures and Nanodevices (CRANN), Advanced Materials and BioEngineering Research (AMBER), Trinity College Dublin, Ireland
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42
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Nishikawa H, Taniguchi Y, Matsumoto T, Arima N, Masaki M, Shimamura Y, Inoue K, Horino T, Fujimoto S, Ohko K, Komatsu T, Udaka K, Sano S, Terada Y. Knockout of the interleukin-36 receptor protects against renal ischemia-reperfusion injury by reduction of proinflammatory cytokines. Kidney Int 2018; 93:599-614. [DOI: 10.1016/j.kint.2017.09.017] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2017] [Revised: 08/23/2017] [Accepted: 09/14/2017] [Indexed: 10/18/2022]
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43
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Tsai YC, Tsai TF. Anti-interleukin and interleukin therapies for psoriasis: current evidence and clinical usefulness. Ther Adv Musculoskelet Dis 2017; 9:277-294. [PMID: 29344110 PMCID: PMC5764033 DOI: 10.1177/1759720x17735756] [Citation(s) in RCA: 79] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2017] [Accepted: 09/14/2017] [Indexed: 12/17/2022] Open
Abstract
Anti-interleukin (IL) therapies have emerged as a major treatment for patients with moderate-to-severe psoriasis. This article reviews the up-to-date results of pivotal clinical trials targeting the interleukins used for the treatment of psoriasis, including IL-1, IL-2, IL-6, IL-8, IL-10, IL-12, IL-17, IL-20, IL-22, IL-23, IL-36 and bispecific biologics IL-17A/tumor necrosis factor alpha (TNF-α). Cytokines involved in the circuits of psoriasis inflammation without ongoing clinical trials are also mentioned (IL-9, IL-13, IL-15, IL-16, IL-18, IL-19, IL-21, IL-24, IL-27, IL-33, IL-35, IL-37, and IL-38).
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Affiliation(s)
- Ya-Chu Tsai
- Far Eastern Memorial Hospital, New Taipei City, Taiwan
| | - Tsen-Fang Tsai
- National Taiwan University Hospital, 7 Chung-Shan South Road, Taipei, 100, Taiwan
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44
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Yu Z, Liu J, Zhang R, Huang X, Sun T, Wu Y, Hambly BD, Bao S. IL-37 and 38 signalling in gestational diabetes. J Reprod Immunol 2017; 124:8-14. [PMID: 28992508 DOI: 10.1016/j.jri.2017.09.011] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2017] [Revised: 09/06/2017] [Accepted: 09/27/2017] [Indexed: 11/25/2022]
Abstract
Gestational diabetes mellitus (GDM) is still a clinical challenge around world. Inflammation contributes to the pathogenesis of GDM, the precise underlying mechanism remains to be explored. IL-37 and 38 play important role in autoimmunity, but their role in the development of GDM is unclear. Using histopathology and immunohistochemistry, the thickness of the umbilical artery, the area of capillaries within the placental chorionic villi, and the production of IL-37/38 were determined. Placental mRNA of IL-37/IL-38 from GDM and Non-GMD was measured using qRT-PCR. serum IL-37/IL38 levels were evaluated, using ELISA. IL-37 was reduced 49%, 48% or 57% in chorionic villi of placentas (P<0.05), umbilical artery (P<0.05), or umbilical vein (P<0.05) from GDM women, respectively, compared to that from non-GDM women. In contrast, IL-38 was increased 3.3, 2.6, or 2.6 fold in chorionic villi (P<0.01), umbilical artery (P<0.05), umbilical vein (P<0.05) from GDM women, respectively, compared to that from non-GDM women. IL-37 in GDM placentas or serum was reduced ∼52% or 33%, compared to that from Non-GDM subjects, respectively; whereas IL-38 in the GDM placentas or serum was increased by 1.6 fold or 1.3 fold, compare to that from Non-GDM, respectively. Our data suggest that IL-37 protect pregnant women from the development of GDM. IL-38 produced in the chorionic villi and umbilical cords may be a response to local inflammation during the development of GDM. Such a dysregulated micro-environment may contribute to the development of GDM via an immune-mediated mechanism. These data may provide useful information for the intervention for GDM.
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Affiliation(s)
- Zhiyan Yu
- Department of Endocrinology, Fifth People's Hospital, Fudan University, Shanghai 200240, China; Discipline of Pathology, Bosch Institute and School of Medical Sciences, University of Sydney, 2006, Australia
| | - Jun Liu
- Department of Endocrinology, Fifth People's Hospital, Fudan University, Shanghai 200240, China.
| | - Rui Zhang
- Department of Endocrinology, Fifth People's Hospital, Fudan University, Shanghai 200240, China
| | - Xinmei Huang
- Department of Endocrinology, Fifth People's Hospital, Fudan University, Shanghai 200240, China
| | - Tiange Sun
- Department of Endocrinology, Fifth People's Hospital, Fudan University, Shanghai 200240, China
| | - Yueyue Wu
- Department of Endocrinology, Fifth People's Hospital, Fudan University, Shanghai 200240, China
| | - Brett D Hambly
- Discipline of Pathology, Bosch Institute and School of Medical Sciences, University of Sydney, 2006, Australia
| | - Shisan Bao
- Discipline of Pathology, Bosch Institute and School of Medical Sciences, University of Sydney, 2006, Australia.
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Takada K, Okamoto T, Tominaga M, Teraishi K, Akamine T, Takamori S, Katsura M, Toyokawa G, Shoji F, Okamoto M, Oda Y, Hoshino T, Maehara Y. Clinical implications of the novel cytokine IL-38 expressed in lung adenocarcinoma: Possible association with PD-L1 expression. PLoS One 2017; 12:e0181598. [PMID: 28727766 PMCID: PMC5519175 DOI: 10.1371/journal.pone.0181598] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2017] [Accepted: 07/03/2017] [Indexed: 12/26/2022] Open
Abstract
Interleukin (IL)-38, a novel member of the IL-1 cytokine family, is homologous to IL-1 receptor antagonist (IL-1Ra) and IL-36Ra, and has been reported to act as an antagonist. IL-38 expression is found in tonsil, placenta, and spleen, and recent studies suggest an association between IL-38 and autoimmune diseases. However, whether IL-38 plays a role in carcinogenesis or cancer growth is unclear. In the present study, we identified increases in IL-38 expression by immunohistochemistry in multiple types of cancer cells. In the examination of 417 surgically resected primary lung adenocarcinomas, Fisher's exact tests showed significant associations between high IL-38 expression and high tumor grades, an advanced T status, advanced N status, advanced stage, and the presence of pleural and vessel invasions. Survival analyses by the Kaplan-Meier method showed that patients with high expression of IL-38 had significantly shorter disease-free survival and shorter overall survival after surgery than patients with low expression of IL-38 (log-rank test: P = 0.0021 and P = 0.0035, respectively). Moreover, programmed cell death-ligand 1 (PD-L1)-positive cases showed higher expression of IL-38 than PD-L1-negative cases (Wilcoxon rank-sum test: P < 0.0001). In conclusion, IL-38 was expressed in tumor cells of various cancers, and IL-38 expression was associated with poor survival of lung adenocarcinoma patients. IL-38 may affect host immunity or the tumor microenvironment, and contribute to the progression of lung adenocarcinoma.
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Affiliation(s)
- Kazuki Takada
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
- Department of Anatomic Pathology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Tatsuro Okamoto
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
- * E-mail:
| | - Masaki Tominaga
- Division of Respirology, Neurology, and Rheumatology, Department of Internal Medicine, Kurume University School of Medicine, Kurume, Fukuoka, Japan
| | - Koji Teraishi
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Takaki Akamine
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Shinkichi Takamori
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Masakazu Katsura
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Gouji Toyokawa
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Fumihiro Shoji
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Masaki Okamoto
- Division of Respirology, Neurology, and Rheumatology, Department of Internal Medicine, Kurume University School of Medicine, Kurume, Fukuoka, Japan
| | - Yoshinao Oda
- Department of Anatomic Pathology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Tomoaki Hoshino
- Division of Respirology, Neurology, and Rheumatology, Department of Internal Medicine, Kurume University School of Medicine, Kurume, Fukuoka, Japan
| | - Yoshihiko Maehara
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
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Laskowitz DT, Wang H, Chen T, Lubkin DT, Cantillana V, Tu TM, Kernagis D, Zhou G, Macy G, Kolls BJ, Dawson HN. Neuroprotective pentapeptide CN-105 is associated with reduced sterile inflammation and improved functional outcomes in a traumatic brain injury murine model. Sci Rep 2017; 7:46461. [PMID: 28429734 PMCID: PMC5399447 DOI: 10.1038/srep46461] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2016] [Accepted: 03/16/2017] [Indexed: 12/31/2022] Open
Abstract
At present, there are no proven pharmacological treatments demonstrated to improve long term functional outcomes following traumatic brain injury(TBI). In the setting of non-penetrating TBI, sterile brain inflammatory responses are associated with the development of cerebral edema, intracranial hypertension, and secondary neuronal injury. There is increasing evidence that endogenous apolipoprotein E(apoE) modifies the neuroinflammatory response through its role in downregulating glial activation, however, the intact apoE holoprotein does not cross the blood-brain barrier due to its size. To address this limitation, we developed a small 5 amino acid apoE mimetic peptide(CN-105) that mimics the polar face of the apoE helical domain involved in receptor interactions. The goal of this study was to investigate the therapeutic potential of CN-105 in a murine model of closed head injury. Treatment with CN-105 was associated with a durable improvement in functional outcomes as assessed by Rotarod and Morris Water Maze and a reduction in positive Fluoro-Jade B stained injured neurons and microglial activation. Administration of CN-105 was also associated with reduction in mRNA expression of a subset of inflammatory and immune-related genes.
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Affiliation(s)
- Daniel T Laskowitz
- Department of Neurology, Duke University School of Medicine, Durham, NC 27710, USA.,Department of Neurobiology, Duke University School of Medicine, Durham, NC 27710, USA.,Aegis-CN LLC., Durham, NC, USA
| | - Haichen Wang
- Department of Neurology, Duke University School of Medicine, Durham, NC 27710, USA
| | - Tony Chen
- Department of Neurology, Duke University School of Medicine, Durham, NC 27710, USA
| | - David T Lubkin
- Department of Neurology, Duke University School of Medicine, Durham, NC 27710, USA
| | - Viviana Cantillana
- Department of Neurology, Duke University School of Medicine, Durham, NC 27710, USA
| | - Tian Ming Tu
- Department of Neurology, Duke University School of Medicine, Durham, NC 27710, USA.,Department of Neurology, National Neuroscience Institute, Tan Tock Seng Hospital, Singapore
| | - Dawn Kernagis
- Department of Neurology, Duke University School of Medicine, Durham, NC 27710, USA
| | - Guanen Zhou
- Department of Neurology, Duke University School of Medicine, Durham, NC 27710, USA
| | - Gary Macy
- Department of Neurology, Duke University School of Medicine, Durham, NC 27710, USA
| | - Bradley J Kolls
- Department of Neurology, Duke University School of Medicine, Durham, NC 27710, USA
| | - Hana N Dawson
- Department of Neurology, Duke University School of Medicine, Durham, NC 27710, USA
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47
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Sharma J, Bhar S, Devi CS. A review on interleukins: The key manipulators in rheumatoid arthritis. Mod Rheumatol 2017; 27:723-746. [DOI: 10.1080/14397595.2016.1266071] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Jatin Sharma
- School of Biosciences and Technology, VIT University, Vellore, India
| | - Sutonuka Bhar
- School of Biosciences and Technology, VIT University, Vellore, India
| | - C. Subathra Devi
- School of Biosciences and Technology, VIT University, Vellore, India
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48
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Yuan X, Li Y, Pan X, Peng X, Song G, Jiang W, Gao Q, Li M. IL-38 alleviates concanavalin A-induced liver injury in mice. Int Immunopharmacol 2016; 40:452-457. [PMID: 27723569 DOI: 10.1016/j.intimp.2016.09.023] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2016] [Revised: 09/20/2016] [Accepted: 09/23/2016] [Indexed: 12/23/2022]
Abstract
Interleukin (IL)-38 is a poorly characterized cytokine of the IL-1 family with anti-inflammatory activity. The role of IL-38 in liver injury remains unknown. We have investigated the potential effect of hydrodynamic-based gene delivery to express human IL-38 in mice with concanavalin A (Con A)-induced liver injury. Transfer of plasmid DNA encoding IL-38 significantly reduced hepatic toxicity and serum levels of aspartate aminotransferase and alanine aminotransferase compared with administration of a control plasmid. Moreover, IL-38 expression dramatically reduced serum levels of several pro-inflammatory cytokines, such as tumor necrosis factor-α, interferon-γ, IL-6, IL-17, and IL-22, but not levels of the anti-inflammatory cytokine IL-10. These results suggest that in vivo expression of human IL-38 in mice has hepatoprotective effects against Con A-induced liver injury by inhibition of inflammatory cytokine production.
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Affiliation(s)
- Xianli Yuan
- Department of Immunology, Ningbo University School of Medicine, Ningbo 315211, China
| | - Yan Li
- Department of Immunology, Ningbo University School of Medicine, Ningbo 315211, China
| | - Xiuhe Pan
- Department of Immunology, Ningbo University School of Medicine, Ningbo 315211, China
| | - Xiao Peng
- Department of Immunology, Ningbo University School of Medicine, Ningbo 315211, China
| | - Gaihuan Song
- Department of Immunology, Ningbo University School of Medicine, Ningbo 315211, China
| | - Wenwen Jiang
- Department of Immunology, Ningbo University School of Medicine, Ningbo 315211, China
| | - Qiaoyan Gao
- Department of Immunology, Ningbo University School of Medicine, Ningbo 315211, China
| | - Mingcai Li
- Department of Immunology, Ningbo University School of Medicine, Ningbo 315211, China.
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49
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Borthwick LA. The IL-1 cytokine family and its role in inflammation and fibrosis in the lung. Semin Immunopathol 2016; 38:517-34. [PMID: 27001429 PMCID: PMC4896974 DOI: 10.1007/s00281-016-0559-z] [Citation(s) in RCA: 196] [Impact Index Per Article: 24.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2015] [Accepted: 02/25/2016] [Indexed: 12/24/2022]
Abstract
The IL-1 cytokine family comprises 11 members (7 ligands with agonist activity, 3 receptor antagonists and 1 anti-inflammatory cytokine) and is recognised as a key mediator of inflammation and fibrosis in multiple tissues including the lung. IL-1 targeted therapies have been successfully employed to treat a range of inflammatory conditions such as rheumatoid arthritis and gouty arthritis. This review will introduce the members of the IL-1 cytokine family, briefly discuss the cellular origins and cellular targets and provide an overview of the role of these molecules in inflammation and fibrosis in the lung.
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Affiliation(s)
- L A Borthwick
- Fibrosis Research Group, Institute of Cellular Medicine, Newcastle University, 4th Floor, William Leech Building, Newcastle upon Tyne, NE2 4HH, UK.
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50
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Ciccia F, Accardo-Palumbo A, Alessandro R, Alessandri C, Priori R, Guggino G, Raimondo S, Carubbi F, Valesini G, Giacomelli R, Rizzo A, Triolo G. Interleukin-36α axis is modulated in patients with primary Sjögren's syndrome. Clin Exp Immunol 2015; 181:230-8. [PMID: 25902739 PMCID: PMC4516438 DOI: 10.1111/cei.12644] [Citation(s) in RCA: 81] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2014] [Revised: 04/16/2015] [Accepted: 04/16/2015] [Indexed: 12/16/2022] Open
Abstract
The aim of this study was to investigate the expression of the interleukin (IL)-36 axis in patients with primary Sjögren's syndrome (pSS). Blood and minor labial salivary glands (MSG) biopsies were obtained from 35 pSS and 20 non-Sjögren's syndrome patients (nSS) patients. Serum IL-36α was assayed by enzyme-linked immunosorbent assay (ELISA). IL-36α, IL-36R, IL-36RA, IL-38, IL-22, IL-17, IL-23p19 and expression in MSGs was assessed by reverse transcription-polymerase chain reaction (RT-PCR), and tissue IL-36α and IL-38 expression was also investigated by immunohistochemistry (IHC). αβ and γδ T cells and CD68(+) cells isolated from MSGs were also studied by flow cytometry and confocal microscopy analysis. IL-36α was over-expressed significantly in the serum and in the salivary glands of pSS. Salivary gland IL-36α expression was correlated with the expression levels of IL-17, IL-22 and IL-23p19. IL-38, that acts as inhibitor of IL-36α, was also up-regulated in pSS. αβ(+) CD3(+) T cells and CD68(+) cells were the major source of IL-36α in minor salivary glands of pSS. γδ T cells were not significantly expanded in the salivary glands of pSS but produced more IL-17, as their percentage correlated with the focus score. Higher expression of IL-36α and IL-36R was also demonstrated in γδ T cells isolated from pSS compared to controls. In this study we demonstrate that a significant increase in circulating and tissue levels of IL-36α occurs in pSS patients.
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MESH Headings
- Adult
- Antigens, CD/genetics
- Antigens, CD/immunology
- Antigens, Differentiation, Myelomonocytic/genetics
- Antigens, Differentiation, Myelomonocytic/immunology
- Case-Control Studies
- Female
- Gene Expression Regulation
- Humans
- Interleukin-1/genetics
- Interleukin-1/immunology
- Interleukin-17/genetics
- Interleukin-17/immunology
- Interleukin-23 Subunit p19/genetics
- Interleukin-23 Subunit p19/immunology
- Interleukins/genetics
- Interleukins/immunology
- Male
- Middle Aged
- Primary Cell Culture
- Receptors, Antigen, T-Cell, alpha-beta/genetics
- Receptors, Antigen, T-Cell, alpha-beta/immunology
- Receptors, Antigen, T-Cell, gamma-delta/genetics
- Receptors, Antigen, T-Cell, gamma-delta/immunology
- Receptors, Interleukin/genetics
- Receptors, Interleukin/immunology
- Salivary Glands/immunology
- Salivary Glands/pathology
- Signal Transduction
- Sjogren's Syndrome/genetics
- Sjogren's Syndrome/immunology
- Sjogren's Syndrome/pathology
- T-Lymphocytes/immunology
- T-Lymphocytes/pathology
- Interleukin-22
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Affiliation(s)
- F Ciccia
- Dipartimento Biomedico di Medicina Interna e Specialistiche, Sezione di Reumatologia, Università di PalermoItaly
| | - A Accardo-Palumbo
- Dipartimento di Oncoematologia, Azienda Ospedaliera Ospedali Riuniti Villa Sofia-Cervello, Sezione di Anatomia PatologicaPalermo, Italy
| | - R Alessandro
- Dipartimento di Biopatologia e Biotecnologie Mediche e Forensi, Università di PalermoItaly
| | - C Alessandri
- UOC di Reumatologia, Dipartimento di Medicina Interna e Specialità Mediche, Sapienza Università degli Studi di RomaItaly
| | - R Priori
- UOC di Reumatologia, Dipartimento di Medicina Interna e Specialità Mediche, Sapienza Università degli Studi di RomaItaly
| | - G Guggino
- Dipartimento Biomedico di Medicina Interna e Specialistiche, Sezione di Reumatologia, Università di PalermoItaly
| | - S Raimondo
- Dipartimento di Biopatologia e Biotecnologie Mediche e Forensi, Università di PalermoItaly
| | - F Carubbi
- UOC di Oculistica, Dipartimento di Biomedicina Sperimentale e Neuroscienze Cliniche, Università degli Studi di PalermoItaly
| | - G Valesini
- UOC di Reumatologia, Dipartimento di Medicina Interna e Specialità Mediche, Sapienza Università degli Studi di RomaItaly
| | - R Giacomelli
- UOC di Oculistica, Dipartimento di Biomedicina Sperimentale e Neuroscienze Cliniche, Università degli Studi di PalermoItaly
| | - A Rizzo
- Dipartimento di Oncoematologia, Azienda Ospedaliera Ospedali Riuniti Villa Sofia-Cervello, Sezione di Anatomia PatologicaPalermo, Italy
| | - G Triolo
- Dipartimento Biomedico di Medicina Interna e Specialistiche, Sezione di Reumatologia, Università di PalermoItaly
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