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Moog MT, Baltes M, Röpke T, Aschenbrenner F, Maus R, Stolper J, Jonigk D, Prinz I, Kolb M, Maus UA. Innate T-cell-derived IL-17A/F protects from bleomycin-induced acute lung injury but not bleomycin or adenoviral TGF-β1-induced lung fibrosis in mice. Eur J Immunol 2024:e2451323. [PMID: 39235361 DOI: 10.1002/eji.202451323] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2024] [Revised: 08/26/2024] [Accepted: 08/27/2024] [Indexed: 09/06/2024]
Abstract
The pathobiology of IL-17 in lung fibrogenesis is controversial. Here we examined the role of IL-17A/F in bleomycin (BLM) and adenoviral TGF-β1-induced lung fibrosis in mice. In both experimental models, WT and IL17af-/- mice showed increased collagen contents and remodeled lung architecture as assessed by histopathological examination, suggesting that IL-17A/F is dispensable for lung fibrogenesis. However, IL17af-/- mice responded to the BLM challenge with perturbed lung leukocyte subset recruitment. More specifically, bleomycin triggered angiocentric neutrophilic infiltrations of the lung accompanied by increased mortality of IL17af-/- but not WT mice. WT bone marrow transplantation failed to correct this phenotype in BLM-challenged IL17af-/- mice. Conversely, IL17a/f-/- bone marrow transplantation → WT did not perturb lung leukocytic responses upon BLM. At the same time, IL17af-/- mice treated with recombinant IL-17A/F showed an attenuated lung inflammatory response to BLM. Together, the data show that the degree of BLM-driven acute lung injury was critically dependent on the presence of IL-17A/F, while in both models, the fibrotic remodeling process was not.
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Affiliation(s)
- Marie T Moog
- Division of Experimental Pneumology, Clinic for Pneumology, Hannover Medical School, Hannover, Germany
| | - Melina Baltes
- Division of Experimental Pneumology, Clinic for Pneumology, Hannover Medical School, Hannover, Germany
| | - Tina Röpke
- Division of Experimental Pneumology, Clinic for Pneumology, Hannover Medical School, Hannover, Germany
| | - Franziska Aschenbrenner
- Division of Experimental Pneumology, Clinic for Pneumology, Hannover Medical School, Hannover, Germany
| | - Regina Maus
- Division of Experimental Pneumology, Clinic for Pneumology, Hannover Medical School, Hannover, Germany
| | - Jennifer Stolper
- Division of Experimental Pneumology, Clinic for Pneumology, Hannover Medical School, Hannover, Germany
| | - Danny Jonigk
- Institute of Pathology, RWTH University Medical Center, Aachen, Germany
- German Center for Lung Research, partner site BREATH, Hannover, Germany
| | - Immo Prinz
- Institute of Systems Immunology, University Medical Center Hamburg-Eppendorf, Germany
| | - Martin Kolb
- Department of Medicine, Pathology, and Molecular Medicine, McMaster University, Hamilton, Ontario, Canada
| | - Ulrich A Maus
- Division of Experimental Pneumology, Clinic for Pneumology, Hannover Medical School, Hannover, Germany
- German Center for Lung Research, partner site BREATH, Hannover, Germany
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García-Patiño MG, Marcial-Medina MC, Ruiz-Medina BE, Licona-Limón P. IL-17 in skin infections and homeostasis. Clin Immunol 2024; 267:110352. [PMID: 39218195 DOI: 10.1016/j.clim.2024.110352] [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: 05/10/2024] [Revised: 08/13/2024] [Accepted: 08/27/2024] [Indexed: 09/04/2024]
Abstract
Interleukin (IL) 17 is a proinflammatory cytokine belonging to a structurally related group of cytokines known as the IL-17 family. It has been profoundly studied for its contribution to the pathology of autoimmune diseases. However, it also plays an important role in homeostasis and the defense against extracellular bacteria and fungi. IL-17 is important for epithelial barriers, including the skin, where some of its cellular targets reside. Most of the research work on IL-17 has focused on its effects in the skin within the context of autoimmune diseases or sterile inflammation, despite also having impact on other skin conditions. In recent years, studies on the role of IL-17 in the defense against skin pathogens and in the maintenance of skin homeostasis mediated by the microbiota have grown in importance. Here we review and discuss the cumulative evidence regarding the main contribution of IL-17 in the maintenance of skin integrity as well as its protective or pathogenic effects during some skin infections.
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Affiliation(s)
- M G García-Patiño
- Departamento de Biología Celular y del Desarrollo, Instituto de Fisiología Celular, Universidad Nacional Autónoma de México, Mexico City, Mexico
| | - M C Marcial-Medina
- Departamento de Biología Celular y del Desarrollo, Instituto de Fisiología Celular, Universidad Nacional Autónoma de México, Mexico City, Mexico
| | - B E Ruiz-Medina
- Departamento de Biología Celular y del Desarrollo, Instituto de Fisiología Celular, Universidad Nacional Autónoma de México, Mexico City, Mexico
| | - P Licona-Limón
- Departamento de Biología Celular y del Desarrollo, Instituto de Fisiología Celular, Universidad Nacional Autónoma de México, Mexico City, Mexico.
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3
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Kawamura K, Matsumura Y, Kawamura T, Araki H, Hamada N, Kuramoto K, Yagi H, Onoyama I, Asanoma K, Kato K. Endometrial senescence is mediated by interleukin 17 receptor B signaling. Cell Commun Signal 2024; 22:363. [PMID: 39010112 PMCID: PMC11247761 DOI: 10.1186/s12964-024-01740-5] [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: 11/19/2023] [Accepted: 07/06/2024] [Indexed: 07/17/2024] Open
Abstract
BACKGROUND We previously identified Il17RB, a member of the IL17 superfamily, as a candidate marker gene for endometrial aging. While IL17RB has been linked to inflammation and malignancies in several organ systems, its function in the endometrium has not been investigated and is thus poorly understood. In the present study, we performed a functional analysis of this receptor with the aim of determining the effects of its age-associated overexpression on the uterine environment. METHODS We analyzed IL17RB-related signaling pathways and downstream gene expression in an immortalized human endometrial glandular epithelial cell line ("hEM") forced to express the receptor via lentiviral transduction ("IL17RB-hEM"). We also prepared endometrial organoids from human endometrial tissue sourced from hysterectomy patients ("patient-derived EOs") and exposed them to cytokines that are upregulated by IL17RB expression to investigate changes in organoid-forming capacity and senescence markers. We analyzed RNA-seq data (GEO accession number GSE132886) from our previous study to identify the signaling pathways associated with altered IL17RB expression. We also analyzed the effects of the JNK pathway on organoid-forming capacity. RESULTS Stimulation with interleukin 17B enhanced the NF-κB pathway in IL17RB-hEM, resulting in significantly elevated expression of the genes encoding the senescence associated secretory phenotype (SASP) factors IL6, IL8, and IL1β. Of these cytokines, IL1β inhibited endometrial organoid growth. Bioinformatics analysis showed that the JNK signaling pathway was associated with age-related variation in IL17RB expression. When IL17RB-positive cells were cultured in the presence of IL17B, their organoid-forming capacity was slightly but non-significantly lower than in unexposed IL17RB-positive cells, but when IL17B was paired with a JNK inhibitor (SP600125), it was restored to control levels. Further, IL1β exposure significantly reduced organoid-forming capacity and increased p21 expression in endometrial organoids relative to non-exposure (control), but when IL1β was paired with SP600125, both indicators were restored to levels comparable to the control condition. CONCLUSIONS We have revealed an association between IL17RB, whose expression increases in the endometrial glandular epithelium with advancing age, and cellular senescence. Using human endometrial organoids as in vitro model, we found that IL1β inhibits cell proliferation and leads to endometrial senescence via the JNK pathway.
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Affiliation(s)
- Keiko Kawamura
- Department of Obstetrics and Gynecology, Graduate School of Medical Sciences, Kyushu University, Maidashi 3-1-1, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Yumiko Matsumura
- Department of Obstetrics and Gynecology, Graduate School of Medical Sciences, Kyushu University, Maidashi 3-1-1, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Teruhiko Kawamura
- Department of Obstetrics and Gynecology, Graduate School of Medical Sciences, Kyushu University, Maidashi 3-1-1, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Hiromitsu Araki
- Department of Business and Technology Management, Faculty of Economics, Kyushu University, Fukuoka, Japan
| | - Norio Hamada
- Department of Obstetrics and Gynecology, Graduate School of Medical Sciences, Kyushu University, Maidashi 3-1-1, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Kazutaka Kuramoto
- Department of Obstetrics and Gynecology, Graduate School of Medical Sciences, Kyushu University, Maidashi 3-1-1, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Hiroshi Yagi
- Department of Obstetrics and Gynecology, Graduate School of Medical Sciences, Kyushu University, Maidashi 3-1-1, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Ichiro Onoyama
- Department of Obstetrics and Gynecology, Graduate School of Medical Sciences, Kyushu University, Maidashi 3-1-1, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Kazuo Asanoma
- Department of Obstetrics and Gynecology, Graduate School of Medical Sciences, Kyushu University, Maidashi 3-1-1, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Kiyoko Kato
- Department of Obstetrics and Gynecology, Graduate School of Medical Sciences, Kyushu University, Maidashi 3-1-1, Higashi-ku, Fukuoka, 812-8582, Japan.
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Mease PJ, Gladman DD, Merola JF, Nash P, Grieve S, Laliman-Khara V, Willems D, Taieb V, Prickett AR, Coates LC. Comparative efficacy and safety of bimekizumab in psoriatic arthritis: a systematic literature review and network meta-analysis. Rheumatology (Oxford) 2024; 63:1779-1789. [PMID: 38218744 PMCID: PMC11215990 DOI: 10.1093/rheumatology/kead705] [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: 07/11/2023] [Revised: 11/09/2023] [Accepted: 12/02/2023] [Indexed: 01/15/2024] Open
Abstract
OBJECTIVES To understand the relative efficacy and safety of bimekizumab, a selective inhibitor of IL-17F in addition to IL-17A, vs other biologic and targeted synthetic DMARDs (b/tsDMARDs) for PsA using network meta-analysis (NMA). METHODS A systematic literature review (most recent update conducted on 1 January 2023) identified randomized controlled trials (RCTs) of b/tsDMARDs in PsA. Bayesian NMAs were conducted for efficacy outcomes at Weeks 12-24 for b/tsDMARD-naïve and TNF inhibitor (TNFi)-experienced patients. Safety at Weeks 12-24 was analysed in a mixed population. Odds ratios (ORs) and differences of mean change with the associated 95% credible interval (CrI) were calculated for the best-fitting models, and the surface under the cumulative ranking curve (SUCRA) values were calculated to determine relative rank. RESULTS The NMA included 41 RCTs for 22 b/tsDMARDs. For minimal disease activity (MDA), bimekizumab ranked 1st in b/tsDMARD-naïve patients and 2nd in TNFi-experienced patients. In b/tsDMARD-naïve patients, bimekizumab ranked 6th, 5th and 3rd for ACR response ACR20/50/70, respectively. In TNFi-experienced patients, bimekizumab ranked 1st, 2nd and 1st for ACR20/50/70, respectively. For Psoriasis Area and Severity Index 90/100, bimekizumab ranked 2nd and 1st in b/tsDMARD-naïve patients, respectively, and 1st and 2nd in TNFi-experienced patients, respectively. Bimekizumab was comparable to b/tsDMARDs for serious adverse events. CONCLUSION Bimekizumab ranked favourably among b/tsDMARDs for efficacy on joint, skin and MDA outcomes, and showed comparable safety, suggesting it may be a beneficial treatment option for patients with PsA.
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Affiliation(s)
- Philip J Mease
- Swedish Medical Center and Providence St. Joseph Health, University of Washington, Seattle, WA, USA
| | - Dafna D Gladman
- Schroeder Arthritis Institute, Krembil Research Institute, Toronto Western Hospital, University Health Network, University of Toronto, ON, Canada
| | - Joseph F Merola
- Department of Dermatology, Harvard Medical School, Brigham and Women’s Hospital, Boston, MA, USA
- Division of Rheumatology, Department of Medicine, Harvard Medical School, Brigham and Women’s Hospital, Boston, MA, USA
| | - Peter Nash
- School of Medicine, Griffith University, Brisbane, QLD, Australia
| | - Stacy Grieve
- Department of RWA Health Economics, Cytel, Inc, Waltham, MA, USA
| | | | | | | | | | - Laura C Coates
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Science, University of Oxford and Oxford Biomedical Research Centre, Oxford University Hospitals NHS Trust, Oxford, UK
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Zhao Z, Du Y, Yan K, Zhang L, Guo Q. Exercise and osteoimmunology in bone remodeling. FASEB J 2024; 38:e23554. [PMID: 38588175 DOI: 10.1096/fj.202301508rrr] [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: 07/25/2023] [Revised: 02/20/2024] [Accepted: 02/28/2024] [Indexed: 04/10/2024]
Abstract
Bones can form the scaffolding of the body, support the organism, coordinate somatic movements, and control mineral homeostasis and hematopoiesis. The immune system plays immune supervisory, defensive, and regulatory roles in the organism, which mainly consists of immune organs (spleen, bone marrow, tonsils, lymph nodes, etc.), immune cells (granulocytes, platelets, lymphocytes, etc.), and immune molecules (immune factors, interferons, interleukins, tumor necrosis factors, etc.). Bone and the immune system have long been considered two distinct fields of study, and the bone marrow, as a shared microenvironment between the bone and the immune system, closely links the two. Osteoimmunology organically combines bone and the immune system, elucidates the role of the immune system in bone, and creatively emphasizes its interdisciplinary characteristics and the function of immune cells and factors in maintaining bone homeostasis, providing new perspectives for skeletal-related field research. In recent years, bone immunology has gradually become a hot spot in the study of bone-related diseases. As a new branch of immunology, bone immunology emphasizes that the immune system can directly or indirectly affect bones through the RANKL/RANK/OPG signaling pathway, IL family, TNF-α, TGF-β, and IFN-γ. These effects are of great significance for understanding inflammatory bone loss caused by various autoimmune or infectious diseases. In addition, as an external environment that plays an important role in immunity and bone, this study pays attention to the role of exercise-mediated bone immunity in bone reconstruction.
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Affiliation(s)
- Zhonghan Zhao
- School of Exercise and Health, Shanghai University of Sport, Shanghai, China
| | - Yuxiang Du
- School of Exercise and Health, Shanghai University of Sport, Shanghai, China
| | - Kai Yan
- School of Exercise and Health, Shanghai University of Sport, Shanghai, China
| | - Lingli Zhang
- College of Athletic Performance, Shanghai University of Sport, Shanghai, China
| | - Qiang Guo
- Department of Orthopaedics, The Third Xiangya Hospital, Central South University, Changsha, Hunan, China
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Pande S, Vary C, Yang X, Liaw L, Gower L, Friesel R, Prudovsky I, Ryzhov S. Endothelial IL17RD promotes Western diet-induced aortic myeloid cell infiltration. Biochem Biophys Res Commun 2024; 701:149552. [PMID: 38335918 DOI: 10.1016/j.bbrc.2024.149552] [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: 11/20/2023] [Revised: 01/15/2024] [Accepted: 01/17/2024] [Indexed: 02/12/2024]
Abstract
The Interleukin-17 (IL17) family is a group of cytokines implicated in the etiology of several inflammatory diseases. Interleukin-17 receptor D (IL17RD), also known as Sef (similar expression to fibroblast growth factor) belonging to the family of IL17 receptors, has been shown to modulate IL17A-associated inflammatory phenotypes. The objective of this study was to test the hypothesis that IL17RD promotes endothelial cell activation and consequent leukocyte adhesion. We utilized primary human aortic endothelial cells and demonstrated that RNAi targeting of IL17RD suppressed transcript levels by 83 % compared to non-targeted controls. Further, RNAi knockdown of IL17RD decreased the adhesion of THP-1 monocytic cells onto a monolayer of aortic endothelial cells in response to IL17A. Additionally, we determined that IL17A did not significantly enhance the activation of canonical MAPK and NFκB pathways in endothelial cells, and further did not significantly affect the expression of VCAM-1 and ICAM-1 in aortic endothelial cells, which is contrary to previous findings. We also determined the functional relevance of our findings in vivo by comparing the expression of endothelial VCAM-1 and ICAM-1 and leukocyte infiltration in the aorta in Western diet-fed Il17rd null versus wild-type mice. Our results showed that although Il17rd null mice do not have significant alteration in aortic expression of VCAM-1 and ICAM-1 in endothelial cells, they exhibit decreased accumulation of proinflammatory monocytes and neutrophils, suggesting that endothelial IL17RD induced in vivo myeloid cell accumulation is not dependent on upregulation of VCAM-1 and ICAM-1 expression. We further performed proteomics analysis to identify potential molecular mediators of the IL17A/IL17RD signaling axis. Collectively, our results underscore a critical role for Il17rd in the regulation of aortic myeloid cell infiltration in the context of Western diet feeding.
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Affiliation(s)
- Shivangi Pande
- Center for Molecular Medicine, MaineHealth Institute for Research, MaineHealth, 81 Research Drive, Scarborough, ME, 04074, USA; Graduate School of Biomedical Science and Engineering, University of Maine, Orono, ME, 04496, USA
| | - Calvin Vary
- Center for Molecular Medicine, MaineHealth Institute for Research, MaineHealth, 81 Research Drive, Scarborough, ME, 04074, USA; Graduate School of Biomedical Science and Engineering, University of Maine, Orono, ME, 04496, USA
| | - Xuehui Yang
- Center for Molecular Medicine, MaineHealth Institute for Research, MaineHealth, 81 Research Drive, Scarborough, ME, 04074, USA
| | - Lucy Liaw
- Center for Molecular Medicine, MaineHealth Institute for Research, MaineHealth, 81 Research Drive, Scarborough, ME, 04074, USA; Graduate School of Biomedical Science and Engineering, University of Maine, Orono, ME, 04496, USA
| | - Lindsey Gower
- Center for Molecular Medicine, MaineHealth Institute for Research, MaineHealth, 81 Research Drive, Scarborough, ME, 04074, USA
| | - Robert Friesel
- Center for Molecular Medicine, MaineHealth Institute for Research, MaineHealth, 81 Research Drive, Scarborough, ME, 04074, USA; Graduate School of Biomedical Science and Engineering, University of Maine, Orono, ME, 04496, USA.
| | - Igor Prudovsky
- Center for Molecular Medicine, MaineHealth Institute for Research, MaineHealth, 81 Research Drive, Scarborough, ME, 04074, USA; Graduate School of Biomedical Science and Engineering, University of Maine, Orono, ME, 04496, USA.
| | - Sergey Ryzhov
- Center for Molecular Medicine, MaineHealth Institute for Research, MaineHealth, 81 Research Drive, Scarborough, ME, 04074, USA; Graduate School of Biomedical Science and Engineering, University of Maine, Orono, ME, 04496, USA.
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He F, Yu X, Zhang J, Cui J, Tang L, Zou S, Pu J, Ran P. Biomass-related PM 2.5 induced inflammatory microenvironment via IL-17F/IL-17RC axis. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2024; 342:123048. [PMID: 38036089 DOI: 10.1016/j.envpol.2023.123048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/20/2023] [Revised: 10/13/2023] [Accepted: 11/23/2023] [Indexed: 12/02/2023]
Abstract
Biomass exposure is a significant environmental risk factor for COPD, but the underlying mechanisms have not yet been fully elucidated. Inflammatory microenvironment has been shown to drive the development of many chronic diseases. Pollution exposure can cause increased levels of inflammatory factors in the lungs, leading to an inflammatory microenvironment which is prevalent in COPD. Our findings revealed that IL-17F was elevated in COPD, while exposure to biomass led to increased expression of IL-17F in both alveolar epithelial and macrophage cells in mice. Blocking IL-17F could alleviate the lung inflammation induced by seven days of biomass exposure in mice. We employed a transwell co-culture system to simulate the microenvironment and investigate the interactions between MLE-12 and MH-S cells. We demonstrated that anti-IL-17F antibody attenuated the inflammatory responses induced by BRPM2.5 in MLE-12 and MH-S co-cultured with BRPM2.5-MLE-12, which reduced inflammatory changes in microenvironment. We found that IL-17RC, an important receptor for IL-17F, played a key role in the interactions. Knockout of IL-17RC in MH-S resulted in inhibited IL-17F signaling and attenuated inflammatory response after MH-S co-culture with BRPM2.5-MLE-12. Our investigation suggests that BRPM2.5 induces lung epithelial-macrophage interactions via IL-17F/IL-17RC axis regulating the inflammatory response. These results may provide a novel strategy for effective prevention and treatment of biomass-related COPD.
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Affiliation(s)
- Fang He
- School of Basic Medical Sciences, Guangzhou Medical University, Guangzhou, Guangdong, 510000, China; State Key Laboratory of Respiratory Diseases, National Clinical Research Center for Respiratory Diseases, Guangzhou Institute of Respiratory Health, the First Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, 510000, China
| | - Xiaoyuan Yu
- School of Basic Medical Sciences, Guangzhou Medical University, Guangzhou, Guangdong, 510000, China
| | - Jiahuan Zhang
- State Key Laboratory of Respiratory Diseases, National Clinical Research Center for Respiratory Diseases, Guangzhou Institute of Respiratory Health, the First Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, 510000, China
| | - Jieda Cui
- State Key Laboratory of Respiratory Diseases, National Clinical Research Center for Respiratory Diseases, Guangzhou Institute of Respiratory Health, the First Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, 510000, China; Guangzhou National Laboratory, No.9 XingDaoHuanBei Road, Guangzhou International BioIsland, Guangzhou, Guangdong, 510000, China
| | - Lei Tang
- School of Basic Medical Sciences, Guangzhou Medical University, Guangzhou, Guangdong, 510000, China
| | - Siqi Zou
- School of Basic Medical Sciences, Guangzhou Medical University, Guangzhou, Guangdong, 510000, China
| | - Jinding Pu
- Department of Pulmonary and Critical Care Medicine, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, 510000, China
| | - Pixin Ran
- State Key Laboratory of Respiratory Diseases, National Clinical Research Center for Respiratory Diseases, Guangzhou Institute of Respiratory Health, the First Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, 510000, China; Guangzhou National Laboratory, No.9 XingDaoHuanBei Road, Guangzhou International BioIsland, Guangzhou, Guangdong, 510000, China.
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Sabat R, Gudjonsson JE, Brembilla NC, van Straalen KR, Wolk K. Biology of Interleukin-17 and Novel Therapies for Hidradenitis Suppurativa. J Interferon Cytokine Res 2023; 43:544-556. [PMID: 37824200 DOI: 10.1089/jir.2023.0105] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2023] Open
Abstract
Skin disorders affect ∼40% of the human population. One of the most debilitating cutaneous disorders is Hidradenitis suppurativa (HS), a noncommunicable chronic inflammatory disease with an estimated global prevalence of 0.4% to 2.5%. In January 2011, high levels of IL-17 were discovered in skin lesions of HS patients. In the following years, translational and clinical research led to a better understanding of the pathogenesis of HS. In June 2023, more than 12 years after the initial note, secukinumab, an anti-IL-17A monoclonal antibody, was approved for the treatment of moderate to severe HS. This is the next milestone in improving the treatment of these patients after the approval of the anti-TNF-α monoclonal antibody adalimumab in 2015. In this review article, we present the IL-17 pathway in HS and discuss the use of secukinumab as a therapeutic option for this disease. Our review starts with a description of the epidemiology, clinical features, etiology, and pathogenesis of HS. An overview of the IL-17/IL-17 receptor system in general and a detailed description of the known facts about the expression and action of IL-17 in HS follow. Afterward, we consider the results of clinical trials evaluating the safety and efficacy of IL-17 inhibitors in HS. Finally, a comparison is made between secukinumab and adalimumab and the characteristics of the patients that may be particularly suitable for each of these biologics are described.
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Affiliation(s)
- Robert Sabat
- Psoriasis Research and Treatment Center, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Johann Eli Gudjonsson
- Department of Dermatology, University of Michigan, Ann Arbor, Michigan, USA
- Taubman Medical Research Institute, University of Michigan Medical School, Ann Arbor, Michigan, USA
| | | | - Kelsey R van Straalen
- Department of Dermatology, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Kerstin Wolk
- Psoriasis Research and Treatment Center, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
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9
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Pan H, Wang T, Che Y, Li X, Cui Y, Chen Q, Wu Z, Yi J, Wang B. Evaluation of the Effect and Mechanism of Sanhuang Ointment on MRSA Infection in the Skin and Soft Tissue via Network Pharmacology. Infect Drug Resist 2023; 16:7071-7095. [PMID: 37954508 PMCID: PMC10638900 DOI: 10.2147/idr.s424746] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Accepted: 10/27/2023] [Indexed: 11/14/2023] Open
Abstract
Introduction Skin and soft tissue infection (SSTI) is a frequently encountered clinical disease, and Sanhuang ointment, a traditional Chinese medicine, is used to treat it. However, the pharmacological effect of Sanhuang ointment on SSTI and its underlying mechanism remains unclear. Here, we investigate the protective effect of Sanhuang ointment on Methicillin-resistant Staphylococcus aureus (MRSA) infection in the skin and soft tissues and the underlying mechanism by network pharmacological analysis, followed by in vivo experimental validation. Methods Via network pharmacology, the active components and disease targets of Sanhuang ointment were screened and intersected for Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analysis. A rat model of skin and soft tissue infection was established, and pathological features were observed. Large, medium, and small-dose groups (1 g, 0.5 g, and 0.25 g/animal, with the total amount of Vaseline, dispensed 1 g/animal) of Sanhuang ointment were prepared and Mupirocin ointment was used as a positive control (0.5 g/animal, with the total amount of Vaseline, dispensed 1 g/animal). The expressions of key proteins of the IL-17/NF-κB signaling pathway and downstream inflammatory factors were analyzed by histomorphological analysis, enzyme-linked immunosorbent assay, polymerase chain reaction, and Western blotting. Results In all, 119 active components and 275 target genes of Sanhuang ointment were identified and intersected with MRSA infection-related genes via network pharmacology analysis, and 34 target genes of Sanhuang ointment were found to be involved in skin and soft tissue infections with MRSA. Sanhuang ointment (1 g/mouse) could effectively ameliorate histopathological changes and significantly inhibit the expression of key proteins involved in the IL-17/NF-κB signaling pathway and downstream inflammatory factors (p < 0.05). Conclusion Sanhuang ointment has a protective effect on MRSA infection and inhibits inflammation by inhibiting the IL-17/NF-κB signaling pathway. Our findings are important for the secondary development and new drug development of Sanhuang ointment.
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Affiliation(s)
- Haibang Pan
- First School of Clinical Medicine, Gansu University of Chinese Medicine, Lanzhou, People’s Republic of China
| | - Tianming Wang
- First School of Clinical Medicine, Gansu University of Chinese Medicine, Lanzhou, People’s Republic of China
- Gansu Provincial Key Laboratory of Traditional Chinese Medicine Recipe Mining and Innovation Transformation, Gansu Province New Production of Traditional Chinese Medicine Product Creation Engineering Laboratory, Lanzhou, People’s Republic of China
| | - Ying Che
- School of Nursing, Gansu University of Chinese Medicine, Lanzhou, People’s Republic of China
- Research Ward, Gansu Provincial People's Hospital, Lanzhou, People's Republic of China
| | - Xiaoli Li
- First School of Clinical Medicine, Gansu University of Chinese Medicine, Lanzhou, People’s Republic of China
- Gansu Provincial Maternity and Child-Care Hospital, Lanzhou, People’s Republic of China
| | - Yan Cui
- First School of Clinical Medicine, Gansu University of Chinese Medicine, Lanzhou, People’s Republic of China
| | - Quanxin Chen
- First School of Clinical Medicine, Gansu University of Chinese Medicine, Lanzhou, People’s Republic of China
| | - Zhihang Wu
- First School of Clinical Medicine, Gansu University of Chinese Medicine, Lanzhou, People’s Republic of China
| | - Jianfeng Yi
- First School of Clinical Medicine, Gansu University of Chinese Medicine, Lanzhou, People’s Republic of China
| | - Bo Wang
- School of Nursing, Gansu University of Chinese Medicine, Lanzhou, People’s Republic of China
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10
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Tout I, Noack M, Miossec P. Differential effects of interleukin-17A and 17F on cell interactions between immune cells and stromal cells from synovium or skin. Sci Rep 2023; 13:19223. [PMID: 37932356 PMCID: PMC10628108 DOI: 10.1038/s41598-023-45653-8] [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: 06/08/2023] [Accepted: 10/22/2023] [Indexed: 11/08/2023] Open
Abstract
We compared the contribution of IL-17A and IL-17F in co-culture systems mimicking cell interactions as found in inflamed synovium and skin. Synoviocytes or skin fibroblasts were co-cultured with activated PBMC, with IL-17A, IL-17 A/F, IL-17F, IL-23, anti-IL-17A, anti-IL-17A/F or anti-IL-17F antibodies. IL-17A, IL-17F, IL-6 and IL-10 production was measured at 48 h. mRNA expression of receptor subunits for IL-23, IL-12 and IL-17 was assessed at 24 h. Both cell activation and interactions were needed for a high IL-17A secretion while IL-17F was stimulated by PHA activation alone and further increased in co-cultures. IL-17F levels were higher than IL-17A in both co-cultures (p < 0.05). IL-17F addition decreased IL-17A secretion (p < 0.05) but IL-17A addition had no effect on IL-17F secretion. Interestingly, IL-17A and IL-17F upregulated IL-17RA and IL-17RC mRNA expression in PBMC/skin fibroblast co-cultures (p < 0.05) while only IL-17F exerted this effect in synoviocytes (p < 0.05). Monocyte exclusion in both co-cultures increased IL-17A and IL-17F (twofold, p < 0.05) while decreasing IL-10 and IL-6 secretion (twofold, p < 0.05). IL-17A and F had differential effects on their receptor expression with a higher sensitivity for skin fibroblasts highlighting the differential contribution of IL-17A and F in joint vs. skin diseases.
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Affiliation(s)
- Issam Tout
- Immunogenomics and Inflammation Research Unit, Hospices Civils de Lyon, Edouard Herriot Hospital, 5 Place d'Arsonval, 69003, Lyon, France
| | - Mélissa Noack
- Immunogenomics and Inflammation Research Unit, Hospices Civils de Lyon, Edouard Herriot Hospital, 5 Place d'Arsonval, 69003, Lyon, France
| | - Pierre Miossec
- Immunogenomics and Inflammation Research Unit, Hospices Civils de Lyon, Edouard Herriot Hospital, 5 Place d'Arsonval, 69003, Lyon, France.
- Department of Clinical Immunology and Rheumatology, Edouard Herriot Hospital, 5 Place d'Arsonval, 69437, Lyon, France.
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11
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Sinton MC, Chandrasegaran PRG, Capewell P, Cooper A, Girard A, Ogunsola J, Perona-Wright G, M Ngoyi D, Kuispond N, Bucheton B, Camara M, Kajimura S, Bénézech C, Mabbott NA, MacLeod A, Quintana JF. IL-17 signalling is critical for controlling subcutaneous adipose tissue dynamics and parasite burden during chronic murine Trypanosoma brucei infection. Nat Commun 2023; 14:7070. [PMID: 37923768 PMCID: PMC10624677 DOI: 10.1038/s41467-023-42918-8] [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: 05/26/2023] [Accepted: 10/25/2023] [Indexed: 11/06/2023] Open
Abstract
In the skin, Trypanosoma brucei colonises the subcutaneous white adipose tissue, and is proposed to be competent for forward transmission. The interaction between parasites, adipose tissue, and the local immune system is likely to drive the adipose tissue wasting and weight loss observed in cattle and humans infected with T. brucei. However, mechanistically, events leading to subcutaneous white adipose tissue wasting are not fully understood. Here, using several complementary approaches, including mass cytometry by time of flight, bulk and single cell transcriptomics, and in vivo genetic models, we show that T. brucei infection drives local expansion of several IL-17A-producing cells in the murine WAT, including TH17 and Vγ6+ cells. We also show that global IL-17 deficiency, or deletion of the adipocyte IL-17 receptor protect from infection-induced WAT wasting and weight loss. Unexpectedly, we find that abrogation of adipocyte IL-17 signalling results in a significant accumulation of Dpp4+ Pi16+ interstitial preadipocytes and increased extravascular parasites in the WAT, highlighting a critical role for IL-17 signalling in controlling preadipocyte fate, subcutaneous WAT dynamics, and local parasite burden. Taken together, our study highlights the central role of adipocyte IL-17 signalling in controlling WAT responses to infection, suggesting that adipocytes are critical coordinators of tissue dynamics and immune responses to T. brucei infection.
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Affiliation(s)
- Matthew C Sinton
- Wellcome Centre for Integrative Parasitology, University of Glasgow, Glasgow, UK.
- School of Biodiversity, One Health and Veterinary Medicine, University of Glasgow, Glasgow, UK.
- Division of Cardiovascular Science, University of Manchester, Manchester, UK.
| | - Praveena R G Chandrasegaran
- Wellcome Centre for Integrative Parasitology, University of Glasgow, Glasgow, UK
- School of Biodiversity, One Health and Veterinary Medicine, University of Glasgow, Glasgow, UK
| | - Paul Capewell
- Wellcome Centre for Integrative Parasitology, University of Glasgow, Glasgow, UK
- School of Biodiversity, One Health and Veterinary Medicine, University of Glasgow, Glasgow, UK
| | - Anneli Cooper
- Wellcome Centre for Integrative Parasitology, University of Glasgow, Glasgow, UK
- School of Biodiversity, One Health and Veterinary Medicine, University of Glasgow, Glasgow, UK
| | - Alex Girard
- Wellcome Centre for Integrative Parasitology, University of Glasgow, Glasgow, UK
- School of Biodiversity, One Health and Veterinary Medicine, University of Glasgow, Glasgow, UK
| | - John Ogunsola
- Wellcome Centre for Integrative Parasitology, University of Glasgow, Glasgow, UK
- School of Biodiversity, One Health and Veterinary Medicine, University of Glasgow, Glasgow, UK
| | - Georgia Perona-Wright
- Wellcome Centre for Integrative Parasitology, University of Glasgow, Glasgow, UK
- School of Infection and Immunity, University of Glasgow, Glasgow, UK
| | - Dieudonné M Ngoyi
- Department of Parasitology, National Institute of Biomedical Research, Kinshasa, Democratic Republic of Congo
- Member of TrypanoGEN, Kinshasa, Democratic Republic of Congo
| | - Nono Kuispond
- Department of Parasitology, National Institute of Biomedical Research, Kinshasa, Democratic Republic of Congo
- Member of TrypanoGEN, Kinshasa, Democratic Republic of Congo
| | - Bruno Bucheton
- Member of TrypanoGEN, Kinshasa, Democratic Republic of Congo
- Institut de Recherche pour le Développement, Unité Mixte de Recherche IRD-CIRAD 177, Campus International de Baillarguet, Montpellier, France
| | - Mamadou Camara
- Member of TrypanoGEN, Kinshasa, Democratic Republic of Congo
- Programme National de Lutte contre la Trypanosomiase Humaine Africaine, Ministère de la Santé, Conakry, Guinea
| | - Shingo Kajimura
- Division of Endocrinology, Diabetes and Metabolism, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA, USA
- Howard Hughes Medical Institute, Chevy Chase, MD, USA
| | - Cécile Bénézech
- Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, EH16 4TJ, Scotland, UK
| | - Neil A Mabbott
- The Roslin Institute and Royal (Dick) School of Veterinary Studies, University of Edinburgh, Edinburgh, UK
| | - Annette MacLeod
- Wellcome Centre for Integrative Parasitology, University of Glasgow, Glasgow, UK
- School of Biodiversity, One Health and Veterinary Medicine, University of Glasgow, Glasgow, UK
- School of Infection and Immunity, University of Glasgow, Glasgow, UK
- Member of TrypanoGEN, Kinshasa, Democratic Republic of Congo
| | - Juan F Quintana
- Wellcome Centre for Integrative Parasitology, University of Glasgow, Glasgow, UK.
- School of Biodiversity, One Health and Veterinary Medicine, University of Glasgow, Glasgow, UK.
- Lydia Becker Institute of Immunology and Inflammation, University of Manchester, Manchester, UK.
- Division of Immunology, Immunity to Infection and Health, Manchester Academic Health Science Centre, University of Manchester, Manchester, UK.
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12
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Ren T, Yin N, Du L, Pan M, Ding L. Identification and validation of FPR1, FPR2, IL17RA and TLR7 as immunogenic cell death related genes in osteoarthritis. Sci Rep 2023; 13:16872. [PMID: 37803031 PMCID: PMC10558501 DOI: 10.1038/s41598-023-43440-z] [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: 04/03/2023] [Accepted: 09/24/2023] [Indexed: 10/08/2023] Open
Abstract
Immunogenic cell death (ICDs) has gained increasing attention for its significant clinical efficacy in various diseases. Similarly, more and more attention has been paid in the role of immune factors in the pathological process of osteoarthritis (OA). The objective of this study is to reveal the relationship between ICD-related genes and the process of OA at the gene level through bioinformatics analysis. In this study, Limma R package was applied to identify differentially expressed genes (DEG), and OA related module genes were determined by weighted gene co-expression network analysis. The ICD-related genes were extracted from a previous study. The module genes related to DEGs and ICD were overlapped. Then, hub genes were identified by a series of analyses using the Least absolute shrinkage and selection operator and random forest algorithm, the expression level and diagnostic value of hub genes were evaluated by Logistic regression. In addition, we used Spearman rank correlation analysis to clarify the relationship between hub genes and infiltrating immune cells and immune pathways. The expression levels of FPR1, FPR2, IL17RA, and TLR7 was verified in SD rat knee joint model of OA by immunohistochemistry. The expression levels of FPR1, FPR2, IL17RA, and TLR7 mRNA were detected in the IL-1β induced rat chondrocytes in qPCR experiment in vitro. Four hub genes (FPR1, FPR2, IL17RA, and TLR7) were ultimately identified as OA biomarkers associated with ICD. And knockdown of TLR7 reversed collagen II and ADAMTS-5 degradation in IL-1β-stimulated chondrocytes. This research may provide new immune related biomarkers for the diagnosis of OA and serve as a reference for disease treatment monitoring.
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Affiliation(s)
- Tingting Ren
- Department of Critical Care Medicine, Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, 200127, China
| | - Nuo Yin
- Department of Orthopaedics, Shanghai Jiao Tong University Affiliated Sixth People's Hospital South Campus, Shanghai, 201400, China
| | - Li Du
- Department of Orthopaedics, Shanghai Jiao Tong University Affiliated Sixth People's Hospital South Campus, Shanghai, 201400, China
| | - Mingmang Pan
- Department of Orthopaedics, Shanghai Jiao Tong University Affiliated Sixth People's Hospital South Campus, Shanghai, 201400, China
| | - Liang Ding
- Department of Orthopaedics, Shanghai Jiao Tong University Affiliated Sixth People's Hospital South Campus, Shanghai, 201400, China.
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13
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Rodriguez C, Araujo Furlan CL, Tosello Boari J, Bossio SN, Boccardo S, Fozzatti L, Canale FP, Beccaria CG, Nuñez NG, Ceschin DG, Piaggio E, Gruppi A, Montes CL, Acosta Rodríguez EV. Interleukin-17 signaling influences CD8 + T cell immunity and tumor progression according to the IL-17 receptor subunit expression pattern in cancer cells. Oncoimmunology 2023; 12:2261326. [PMID: 37808403 PMCID: PMC10557545 DOI: 10.1080/2162402x.2023.2261326] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Accepted: 09/15/2023] [Indexed: 10/10/2023] Open
Abstract
IL-17 immune responses in cancer are controversial, with both tumor-promoting and tumor-repressing effects observed. To clarify the role of IL-17 signaling in cancer progression, we used syngeneic tumor models from different tissue origins. We found that deficiencies in host IL-17RA or IL-17A/F expression had varying effects on the in vivo growth of different solid tumors including melanoma, sarcoma, lymphoma, and leukemia. In each tumor type, the absence of IL-17 led to changes in the expression of mediators associated with inflammation and metastasis in the tumor microenvironment. Furthermore, IL-17 signaling deficiencies in the hosts resulted in decreased anti-tumor CD8+ T cell immunity and caused tumor-specific changes in several lymphoid cell populations. Our findings were associated with distinct patterns of IL-17A/F cytokine and receptor subunit expression in the injected tumor cell lines. These patterns affected tumor cell responsiveness to IL-17 and downstream intracellular signaling, leading to divergent effects on cancer progression. Additionally, we identified IL-17RC as a critical determinant of the IL-17-mediated response in tumor cells and a potential biomarker for IL-17 signaling effects in tumor progression. Our study offers insight into the molecular mechanisms underlying IL-17 activities in cancer and lays the groundwork for developing personalized immunotherapies.
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Affiliation(s)
- Constanza Rodriguez
- Departamento de Bioquímica Clínica. Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Córdoba, Argentina
- Centro de Investigaciones en Bioquímica Clínica e Inmunología, CONICET, Córdoba, Argentina
| | - Cintia L. Araujo Furlan
- Departamento de Bioquímica Clínica. Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Córdoba, Argentina
- Centro de Investigaciones en Bioquímica Clínica e Inmunología, CONICET, Córdoba, Argentina
| | - Jimena Tosello Boari
- INSERM U932, Immunity and Cancer, Paris, France
- Department of Translational Research, PSL Research University, Paris, France
| | - Sabrina N. Bossio
- Departamento de Bioquímica Clínica. Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Córdoba, Argentina
- Centro de Investigaciones en Bioquímica Clínica e Inmunología, CONICET, Córdoba, Argentina
| | - Santiago Boccardo
- Departamento de Bioquímica Clínica. Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Córdoba, Argentina
- Centro de Investigaciones en Bioquímica Clínica e Inmunología, CONICET, Córdoba, Argentina
| | - Laura Fozzatti
- Departamento de Bioquímica Clínica. Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Córdoba, Argentina
- Centro de Investigaciones en Bioquímica Clínica e Inmunología, CONICET, Córdoba, Argentina
| | - Fernando P. Canale
- Departamento de Bioquímica Clínica. Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Córdoba, Argentina
- Centro de Investigaciones en Bioquímica Clínica e Inmunología, CONICET, Córdoba, Argentina
| | - Cristian G. Beccaria
- Departamento de Bioquímica Clínica. Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Córdoba, Argentina
- Centro de Investigaciones en Bioquímica Clínica e Inmunología, CONICET, Córdoba, Argentina
| | - Nicolás G. Nuñez
- Departamento de Bioquímica Clínica. Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Córdoba, Argentina
- Centro de Investigaciones en Bioquímica Clínica e Inmunología, CONICET, Córdoba, Argentina
| | - Danilo G. Ceschin
- Centro de Investigación en Medicina Traslacional “Severo R. Amuchástegui” (CIMETSA), Vinculado al Instituto de Investigación Médica Mercedes y Martín Ferreyra (CONICET-UNC), Instituto Universitario de Ciencias Biomédicas de Córdoba (IUCBC), Córdoba, Argentina
| | - Eliane Piaggio
- INSERM U932, Immunity and Cancer, Paris, France
- Department of Translational Research, PSL Research University, Paris, France
| | - Adriana Gruppi
- Departamento de Bioquímica Clínica. Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Córdoba, Argentina
- Centro de Investigaciones en Bioquímica Clínica e Inmunología, CONICET, Córdoba, Argentina
| | - Carolina L. Montes
- Departamento de Bioquímica Clínica. Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Córdoba, Argentina
- Centro de Investigaciones en Bioquímica Clínica e Inmunología, CONICET, Córdoba, Argentina
| | - Eva V. Acosta Rodríguez
- Departamento de Bioquímica Clínica. Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Córdoba, Argentina
- Centro de Investigaciones en Bioquímica Clínica e Inmunología, CONICET, Córdoba, Argentina
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14
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Navarro-Compán V, Puig L, Vidal S, Ramírez J, Llamas-Velasco M, Fernández-Carballido C, Almodóvar R, Pinto JA, Galíndez-Aguirregoikoa E, Zarco P, Joven B, Gratacós J, Juanola X, Blanco R, Arias-Santiago S, Sanz Sanz J, Queiro R, Cañete JD. The paradigm of IL-23-independent production of IL-17F and IL-17A and their role in chronic inflammatory diseases. Front Immunol 2023; 14:1191782. [PMID: 37600764 PMCID: PMC10437113 DOI: 10.3389/fimmu.2023.1191782] [Citation(s) in RCA: 15] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Accepted: 07/05/2023] [Indexed: 08/22/2023] Open
Abstract
Interleukin-17 family (IL-17s) comprises six structurally related members (IL-17A to IL-17F); sequence homology is highest between IL-17A and IL-17F, displaying certain overlapping functions. In general, IL-17A and IL-17F play important roles in chronic inflammation and autoimmunity, controlling bacterial and fungal infections, and signaling mainly through activation of the nuclear factor-kappa B (NF-κB) pathway. The role of IL-17A and IL-17F has been established in chronic immune-mediated inflammatory diseases (IMIDs), such as psoriasis (PsO), psoriatic arthritis (PsA), axial spondylarthritis (axSpA), hidradenitis suppurativa (HS), inflammatory bowel disease (IBD), multiple sclerosis (MS), and asthma. CD4+ helper T cells (Th17) activated by IL-23 are well-studied sources of IL-17A and IL-17F. However, other cellular subtypes can also produce IL-17A and IL-17F, including gamma delta (γδ) T cells, alpha beta (αβ) T cells, type 3 innate lymphoid cells (ILC3), natural killer T cells (NKT), or mucosal associated invariant T cells (MAIT). Interestingly, the production of IL-17A and IL-17F by innate and innate-like lymphocytes can take place in an IL-23 independent manner in addition to IL-23 classical pathway. This would explain the limitations of the inhibition of IL-23 in the treatment of patients with certain rheumatic immune-mediated conditions such as axSpA. Despite their coincident functions, IL-17A and IL-17F contribute independently to chronic tissue inflammation having somehow non-redundant roles. Although IL-17A has been more widely studied, both IL-17A and IL-17F are overexpressed in PsO, PsA, axSpA and HS. Therefore, dual inhibition of IL-17A and IL-17F could provide better outcomes than IL-23 or IL-17A blockade.
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Affiliation(s)
| | - Luis Puig
- Department of Dermatology, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
| | - Silvia Vidal
- Immunology-Inflammatory Diseases, Institut de Recerca de l’Hospital de la Santa Creu i Sant Pau, Biomedical Research Institute Sant Pau (IIB Sant Pau), Barcelona, Spain
| | - Julio Ramírez
- Arthritis Unit, Department of Rheumatology, Hospital Clínic and Instituto de Investigaciones Biomédicas August Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - Mar Llamas-Velasco
- Department of Dermatology, Hospital Universitario La Princesa, Madrid, Spain
| | | | - Raquel Almodóvar
- Department of Rheumatology, Hospital Universitario Fundación Alcorcón, Alcorcón, Madrid, Spain
| | - José Antonio Pinto
- Department of Rheumatology, Complejo Hospitalario Universitario de A Coruña, Instituto de Investigación Biomédica de A Coruña (INIBIC), A Coruña, Spain
| | | | - Pedro Zarco
- Department of Rheumatology, Hospital Universitario Fundación Alcorcón, Alcorcón, Madrid, Spain
| | - Beatriz Joven
- Department of Rheumatology, Hospital Universitario 12 de Octubre, Madrid, Spain
| | - Jordi Gratacós
- Department of Rheumatology, Medicine Department Autonomus University of Barcelona (UAB), I3PT, University Hospital Parc Taulí Sabadell, Barcelona, Spain
| | - Xavier Juanola
- Department of Rheumatology, University Hospital Bellvitge, Instituto de Investigación Biomédica de Bellvitge (IDIBELL), Barcelona, Spain
| | - Ricardo Blanco
- Department of Rheumatology, Hospital Universitario Marqués de Valdecilla, Instituto de Investigación Marqués de Valdecilla (IDIVAL), Santander, Spain
| | - Salvador Arias-Santiago
- Department of Dermatology, Hospital Universitario Virgen de las Nieves, Granada, Spain
- Instituto de Investigación Biosanitaria ibs.GRANADA, Granada, Spain
- Department of Dermatology, Facultad de Medicina, Universidad de Granada, Spain
| | - Jesús Sanz Sanz
- Department of Rheumatology, Hospital Universitario Puerta del Hierro Majadahonda, Madrid, Spain
| | - Rubén Queiro
- Department of Rheumatology, Hospital Universitario Central de Asturias, Oviedo, Asturias, Spain
| | - Juan D. Cañete
- Arthritis Unit, Department of Rheumatology, Hospital Clínic and Instituto de Investigaciones Biomédicas August Pi i Sunyer (IDIBAPS), Barcelona, Spain
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15
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Ponde NO, Shoger KE, Khatun S, Sarkar MK, Dey I, Taylor TC, Cisney RN, Arunkumar SP, Gudjonsson JE, Kolls JK, Gottschalk RA, Gaffen SL. SARS-CoV-2 ORF8 Mediates Signals in Macrophages and Monocytes through MyD88 Independently of the IL-17 Receptor. JOURNAL OF IMMUNOLOGY (BALTIMORE, MD. : 1950) 2023; 211:252-260. [PMID: 37265402 PMCID: PMC10330444 DOI: 10.4049/jimmunol.2300110] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Accepted: 05/11/2023] [Indexed: 06/03/2023]
Abstract
SARS-CoV-2 has caused an estimated 7 million deaths worldwide to date. A secreted SARS-CoV-2 accessory protein, known as open reading frame 8 (ORF8), elicits inflammatory pulmonary cytokine responses and is associated with disease severity in COVID-19 patients. Recent reports proposed that ORF8 mediates downstream signals in macrophages and monocytes through the IL-17 receptor complex (IL-17RA, IL-17RC). However, generally IL-17 signals are found to be restricted to the nonhematopoietic compartment, thought to be due to rate-limiting expression of IL-17RC. Accordingly, we revisited the capacity of IL-17 and ORF8 to induce cytokine gene expression in mouse and human macrophages and monocytes. In SARS-CoV-2-infected human and mouse lungs, IL17RC mRNA was undetectable in monocyte/macrophage populations. In cultured mouse and human monocytes and macrophages, ORF8 but not IL-17 led to elevated expression of target cytokines. ORF8-induced signaling was fully preserved in the presence of anti-IL-17RA/RC neutralizing Abs and in Il17ra-/- cells. ORF8 signaling was also operative in Il1r1-/- bone marrow-derived macrophages. However, the TLR/IL-1R family adaptor MyD88, which is dispensable for IL-17R signaling, was required for ORF8 activity yet MyD88 is not required for IL-17 signaling. Thus, we conclude that ORF8 transduces inflammatory signaling in monocytes and macrophages via MyD88 independently of the IL-17R.
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Affiliation(s)
- Nicole O. Ponde
- Division of Rheumatology & Clinical Immunology, Department of Medicine, University of Pittsburgh, PA
| | | | | | | | - Ipsita Dey
- Division of Rheumatology & Clinical Immunology, Department of Medicine, University of Pittsburgh, PA
| | - Tiffany C. Taylor
- Division of Rheumatology & Clinical Immunology, Department of Medicine, University of Pittsburgh, PA
| | - Rylee N. Cisney
- Division of Rheumatology & Clinical Immunology, Department of Medicine, University of Pittsburgh, PA
| | - Samyuktha P. Arunkumar
- Division of Rheumatology & Clinical Immunology, Department of Medicine, University of Pittsburgh, PA
| | | | | | | | - Sarah L. Gaffen
- Division of Rheumatology & Clinical Immunology, Department of Medicine, University of Pittsburgh, PA
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16
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Wu L, Wang L, Chai X. Interleukin-17 receptor C is essential for the pro-inflammatory pathogenicity of granulocyte-macrophage-colony-stimulating factor-producing T helper cells in experimental autoimmune uveitis. Cell Immunol 2023; 390:104740. [PMID: 37336144 DOI: 10.1016/j.cellimm.2023.104740] [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: 04/17/2023] [Revised: 05/29/2023] [Accepted: 06/11/2023] [Indexed: 06/21/2023]
Abstract
Autoimmune uveitis is an inflammatory disorder of the eye triggered by the responses of autoreactive T cells to ocular autoantigens. This study aims to understand the role of granulocyte-macrophage-colony-stimulating factor (GM-CSF)-producing T helper (ThGM) cells in the pathophysiology of mouse experimental autoimmune uveitis (EAU). We established an EAU model by immunizing mice with interphotoreceptor retinoid-binding protein (IRBP) 651-670. Splenic or eye-infiltrating ThGM cells were analyzed and enriched by flow cytometry according to the levels of an array of surface markers, transcription factors, and cytokines. Lentiviral transduction was conducted to silence or overexpress the target gene in differentiated ThGM cells. The adoptive transfer was applied to determine the pathogenicity of ThGM cells in vivo. We found that ThGM cells were present in the spleen and the eye after EAU induction. Both splenic and eye-infiltrating ThGM cells were phenotypically CD4+CCR7-CXCR3-CCR6-CCR10hi. Eye-infiltrating ThGM cells up-regulated interleukin-1β (IL-1β), interleukin-6 (IL-6), and IL-17 receptor C (IL-17RC) relative to splenic ThGM cells. IL-17RC overexpression enabled interleukin-17A (IL-17A)-induced up-regulation of IL-1β and IL-6 production in ThGM cells. Adoptive transfer of IL-17RC overexpressing ThGM cells exacerbated EAU severity, as evidenced by a higher histology score as well as increased pro-inflammatory cytokines and inflammatory cells in the eye. However, IL-17RC-silenced ThGM cells did not impact EAU. Therefore, for the first time, this study unveils the essential pro-inflammatory role of IL-17RC-expressing ThGM cells in EAU pathophysiology. We discovered a novel mechanism underlying the pathophysiology of autoimmune uveitis.
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Affiliation(s)
- Lina Wu
- Eye Center, Renmin Hospital of Wuhan University, 238 Jiefang Road, Wuhan, Hubei Province 430060, China.
| | - Lu Wang
- Renmin Hospital of Wuhan University, 238 Jiefang Road, Wuhan, Hubei Province 430060, China
| | - Xin Chai
- Eye Center, Renmin Hospital of Wuhan University, 238 Jiefang Road, Wuhan, Hubei Province 430060, China
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17
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Maeda K, Tanioka T, Takahashi R, Watanabe H, Sueki H, Takimoto M, Hashimoto SI, Ikeo K, Miwa Y, Kasama T, Iwamoto S. MCAM+CD161- Th17 Subset Expressing CD83 Enhances Tc17 Response in Psoriasis. JOURNAL OF IMMUNOLOGY (BALTIMORE, MD. : 1950) 2023; 210:1867-1881. [PMID: 37186262 DOI: 10.4049/jimmunol.2200530] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Accepted: 03/27/2023] [Indexed: 05/17/2023]
Abstract
Recent studies have highlighted the pathogenic roles of IL-17-producing CD8+ T cells (T-cytotoxic 17 [Tc17]) in psoriasis. However, the underlying mechanisms of Tc17 induction remain unclear. In this study, we focused on the pathogenic subsets of Th17 and their mechanism of promotion of Tc17 responses. We determined that the pathogenic Th17-enriched fraction expressed melanoma cell adhesion molecule (MCAM) and CCR6, but not CD161, because this subset produced IL-17A abundantly and the presence of these cells in the peripheral blood of patients has been correlated with the severity of psoriasis. Intriguingly, the serial analysis of gene expression revealed that CCR6+MCAM+CD161-CD4+ T cells displayed the gene profile for adaptive immune responses, including CD83, which is an activator for CD8+ T cells. Coculture assay with or without intercellular contact between CD4+ and CD8+ T cells showed that CCR6+MCAM+CD161-CD4+ T cells induced the proliferation of CD8+ T cells in a CD83-dependent manner. However, the production of IL-17A by CD8+ T cells required exogenous IL-17A, suggesting that intercellular contact via CD83 and the production of IL-17A from activated CD4+ T cells elicit Tc17 responses. Intriguingly, the CD83 expression was enhanced in the presence of IL-15, and CD83+ cells stimulated with IL-1β, IL-23, IL-15, and IL-15Rα did not express FOXP3. Furthermore, CCR6+MCAM+CD161-CD4+ T cells expressing CD83 were increased in the peripheral blood of patients, and the CD83+ Th17-type cells accumulated in the lesional skin of psoriasis. In conclusion, pathogenic MCAM+CD161- Th17 cells may be involved in the Tc17 responses via IL-17A and CD83 in psoriasis.
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Affiliation(s)
- Kohei Maeda
- Division of Physiology and Pathology, Department of Pharmacology, Toxicology, and Therapeutics, Showa University School of Pharmacy, Tokyo, Japan
| | - Toshihiro Tanioka
- Division of Physiology and Pathology, Department of Pharmacology, Toxicology, and Therapeutics, Showa University School of Pharmacy, Tokyo, Japan
| | - Rei Takahashi
- Division of Physiology and Pathology, Department of Pharmacology, Toxicology, and Therapeutics, Showa University School of Pharmacy, Tokyo, Japan
| | - Hideaki Watanabe
- Department of Dermatology, Showa University School of Medicine, Tokyo, Japan
| | - Hirohiko Sueki
- Department of Dermatology, Showa University School of Medicine, Tokyo, Japan
| | - Masafumi Takimoto
- Department of Pathology and Laboratory Medicine, Showa University School of Medicine, Tokyo, Japan
| | - Shin-Ichi Hashimoto
- Department of Molecular Pathophysiology, Institute of Advanced Medicine, Wakayama Medical University, Wakayama, Japan
| | - Kazuho Ikeo
- DNA Data Analysis Laboratory, National Institute of Genetics, Shizuoka, Japan
| | - Yusuke Miwa
- Department of Internal Medicine, Division of Rheumatology, Showa University School of Medicine, Tokyo, Japan
| | - Tsuyoshi Kasama
- Department of Internal Medicine, Division of Rheumatology, Showa University School of Medicine, Tokyo, Japan
| | - Sanju Iwamoto
- Division of Physiology and Pathology, Department of Pharmacology, Toxicology, and Therapeutics, Showa University School of Pharmacy, Tokyo, Japan
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18
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Fitzgerald S, Deer E, Hogg J, Cornelius DC, Turner T, Amaral LM, Hoang N, Edwards K, Herrock O, Campbell N, Ibrahim T, LaMarca B. RUPP Th17s cause hypertension and mitochondrial dysfunction in the kidney and placenta during pregnancy. Pregnancy Hypertens 2023; 32:50-56. [PMID: 37104924 DOI: 10.1016/j.preghy.2023.04.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2022] [Revised: 04/10/2023] [Accepted: 04/12/2023] [Indexed: 04/29/2023]
Abstract
BACKGROUND Preeclampsia (PE), new-onset hypertension (HTN), and organ dysfunction during the second half of pregnancy, is associated with an increase in inflammatory immune cells, including T helper 17 (Th17) cells. Studies have demonstrated that mitochondrial (mt) dysfunction is important in the pathogenesis of PE though causative factors have yet to be fully identified. Although Th17 cells, natural killer (NK) cells, and mt dysfunction contribute to HTN in the reduced uterine perfusion pressure (RUPP) rat model, the role of Th17 cells or IL-17 in mt dysfunction is unknown. Therefore, we hypothesize that RUPP stimulated Th17 cells cause HTN and mt dysfunction, which is alleviated with the blockade of IL-17. METHODS On gestational day 12 (GD12), RUPP Th17 cells were transferred into normal pregnant (NP) Sprague Dawley rats. A subset of NP + RUPPTh17 rats received IL-17RC (100 pg/day) on GD14-19. Blood pressure (MAP), NK cells, and mt function were measured on GD19 in all groups. RESULTS MAP increased in response to NP + RUPP Th17 compared to NP rats and was lowered with IL-17RC. Circulating and placental NK cells increased with NP + RUPP Th17 compared to NP and were lowered with IL-17RC. Renal mtROS increased in NP + RUPP Th17 compared to NP and was normalized with IL-17RC. Similar to PE women, placental mtROS decreased in NP + RUPP Th17 and was normalized with IL-17RC. CONCLUSION Our results indicate that IL-17RC inhibition normalizes HTN, NK cell activation, and multi-organ mt dysfunction caused by Th17 cells stimulated in response to placental ischemia.
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Affiliation(s)
- Sarah Fitzgerald
- Department of Pharmacology & Toxicology, University of Mississippi Medical Center, Jackson, MS, United States
| | - Evangeline Deer
- Department of Pharmacology & Toxicology, University of Mississippi Medical Center, Jackson, MS, United States
| | - James Hogg
- Department of Obstetrics and Gynecology, University of Mississippi Medical Center, Jackson, MS, United States
| | - Denise C Cornelius
- Department of Pharmacology & Toxicology, University of Mississippi Medical Center, Jackson, MS, United States
| | - Ty Turner
- Department of Pharmacology & Toxicology, University of Mississippi Medical Center, Jackson, MS, United States
| | - Lorena M Amaral
- Department of Pharmacology & Toxicology, University of Mississippi Medical Center, Jackson, MS, United States
| | - Ngoc Hoang
- Department of Cell and Molecular Biology, University of Mississippi Medical Center, Jackson, MS, United States
| | - Kristin Edwards
- Department of Cell and Molecular Biology, University of Mississippi Medical Center, Jackson, MS, United States
| | - Owen Herrock
- Department of Pharmacology & Toxicology, University of Mississippi Medical Center, Jackson, MS, United States
| | - Nathan Campbell
- Department of Pharmacology & Toxicology, University of Mississippi Medical Center, Jackson, MS, United States
| | - Tarek Ibrahim
- Department of Pharmacology & Toxicology, University of Mississippi Medical Center, Jackson, MS, United States
| | - Babbette LaMarca
- Department of Pharmacology & Toxicology, University of Mississippi Medical Center, Jackson, MS, United States; Department of Obstetrics and Gynecology, University of Mississippi Medical Center, Jackson, MS, United States.
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19
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Singh Gautam A, Kumar Singh R. Therapeutic potential of targeting IL-17 and its receptor signaling in neuroinflammation. Drug Discov Today 2023; 28:103517. [PMID: 36736763 DOI: 10.1016/j.drudis.2023.103517] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2022] [Revised: 12/26/2022] [Accepted: 01/26/2023] [Indexed: 02/04/2023]
Abstract
T helper 17 cells are thought to significantly contribute to the neuroinflammation process during neurogenerative diseases via their signature cytokine, interleukin (IL)-17. Recently, an emerging key role of IL-17 and its receptors has been documented in inflammatory and autoimmune diseases. The clinical studies conducted on patients with neurodegenerative disease have also shown an increase in IL-17 levels in serum as well as cerebrospinal fluid samples. Therapeutic targeting of either IL-17 receptors or direct IL-17 neutralizing antibodies has shown a promising preclinical and clinical proof of concept for treating chronic autoimmune neurodegenerative diseases such as multiple sclerosis. Thus, IL-17 and its receptors have a central role in regulation of neuroinflammation and can be considered as one of the major therapeutic targets in chronic neuroinflammatory diseases.
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Affiliation(s)
- Avtar Singh Gautam
- Department of Pharmacology and Toxicology, National Institute of Pharmaceutical Education and Research (NIPER), Raebareli, Transit Campus, Bijnour-sisendi Road, Sarojini Nagar, Lucknow 226002, Uttar Pradesh, India
| | - Rakesh Kumar Singh
- Department of Pharmacology and Toxicology, National Institute of Pharmaceutical Education and Research (NIPER), Raebareli, Transit Campus, Bijnour-sisendi Road, Sarojini Nagar, Lucknow 226002, Uttar Pradesh, India.
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20
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Wang X, Yuan G, Zhu L, Li L, Pei C, Hou L, Li C, Jiang X, Kong X. Molecular characteristics of interleukin (IL)-17A/F3 and its immune response on the pathogen and functional regulation on cytokines in common carp Cyprinus carpio L. DEVELOPMENTAL AND COMPARATIVE IMMUNOLOGY 2023; 139:104566. [PMID: 36240860 DOI: 10.1016/j.dci.2022.104566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Revised: 09/30/2022] [Accepted: 10/05/2022] [Indexed: 06/16/2023]
Abstract
Fish interleukin (IL)-17A/F is homologous with mammalian IL-17A and IL-17F, which plays a key role in regulating inflammatory responses and autoimmune diseases. In fish, IL-17A/F1, 2, and 3 have been identified and described. However, IL-17A/F3 has received little attention in fish. In this study, a homolog of IL-17A/F3 was identified in common carp (Cyprinus carpio L.), which was termed as Cc_IL-17A/F3. The deduced amino acid sequence of Cc_IL-17A/F3 has four conserved cysteine residues, which could form two intrachain disulfide bonds. Homology comparison showed that the Cc_IL-17A/F3 was in the range of 31.7-71.9% of sequence similarity with these of other fishes. The Cc_IL-17A/F3 gene was constitutively expressed in various tissues, with higher expression levels in the skin and gills. After common carp were infected by Aeromonas. hydrophila, the mRNA expression levels of Cc_IL-17A/F3 were significantly up-regulated in the spleen, head kidney, gills, and intestine. Based on the indirect immunofluorescence assay, Cc_IL-17A/F3 proteins were found to be obviously increased in the intestine and spleen upon A. hydrophila infection at 24 h post-infection. The recombinant protein rCc_IL-17A/F3 could enhance the gene expression levels of pro-inflammatory cytokines (IL-1β, IL-6, IFN-γ, and TNF-α) as well as chemokines (CXCL8 and CXCL20) in primary head kidney leukocytes. In vivo and in vitro experiments have similar stimulatory effects. When Cc_IL-17A/F3 was overexpressed in common carp, the expressions of pro-inflammatory cytokines and chemokines were significantly up-regulated in head kidney and spleen. In summary, the results derived from the present study suggested that the Cc_IL-17A/F3 plays an important role in defending against bacterial infections, and probably participates in mucosal immunity of the host.
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Affiliation(s)
- Xiaoyu Wang
- Engineering Lab of Henan Province for Aquatic Animal Disease Control, College of Fisheries, Henan Normal University, Xinxiang, Henan, 453007, China
| | - Gaoliang Yuan
- Engineering Lab of Henan Province for Aquatic Animal Disease Control, College of Fisheries, Henan Normal University, Xinxiang, Henan, 453007, China
| | - Lei Zhu
- Engineering Lab of Henan Province for Aquatic Animal Disease Control, College of Fisheries, Henan Normal University, Xinxiang, Henan, 453007, China
| | - Lei Li
- Engineering Lab of Henan Province for Aquatic Animal Disease Control, College of Fisheries, Henan Normal University, Xinxiang, Henan, 453007, China
| | - Chao Pei
- Engineering Lab of Henan Province for Aquatic Animal Disease Control, College of Fisheries, Henan Normal University, Xinxiang, Henan, 453007, China
| | - Libo Hou
- Engineering Lab of Henan Province for Aquatic Animal Disease Control, College of Fisheries, Henan Normal University, Xinxiang, Henan, 453007, China
| | - Chen Li
- Engineering Lab of Henan Province for Aquatic Animal Disease Control, College of Fisheries, Henan Normal University, Xinxiang, Henan, 453007, China
| | - Xinyu Jiang
- Engineering Lab of Henan Province for Aquatic Animal Disease Control, College of Fisheries, Henan Normal University, Xinxiang, Henan, 453007, China.
| | - Xianghui Kong
- Engineering Lab of Henan Province for Aquatic Animal Disease Control, College of Fisheries, Henan Normal University, Xinxiang, Henan, 453007, China.
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21
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Akhter S, Tasnim FM, Islam MN, Rauf A, Mitra S, Emran TB, Alhumaydhi FA, Khalil AA, Aljohani ASM, Al Abdulmonem W, Thiruvengadam M. Role of Th17 and IL-17 Cytokines on Inflammatory and Auto-immune Diseases. Curr Pharm Des 2023; 29:2078-2090. [PMID: 37670700 DOI: 10.2174/1381612829666230904150808] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Revised: 06/21/2023] [Accepted: 07/24/2023] [Indexed: 09/07/2023]
Abstract
BACKGROUND The IL-17 (interleukin 17) family consists of six structurally related pro-inflammatory cytokines, namely IL-17A to IL-17F. These cytokines have garnered significant scientific interest due to their pivotal role in the pathogenesis of various diseases. Notably, a specific subset of T-cells expresses IL-17 family members, highlighting their importance in immune responses against microbial infections. INTRODUCTION IL-17 cytokines play a critical role in host defense mechanisms by inducing cytokines and chemokines, recruiting neutrophils, modifying T-cell differentiation, and stimulating the production of antimicrobial proteins. Maintaining an appropriate balance of IL-17 is vital for overall health. However, dysregulated production of IL-17A and other members can lead to the pathogenesis of numerous inflammatory and autoimmune diseases. METHOD This review provides a comprehensive overview of the IL-17 family and its involvement in several inflammatory and autoimmune diseases. Relevant literature and research studies were analyzed to compile the data presented in this review. RESULTS IL-17 cytokines, particularly IL-17A, have been implicated in the development of various inflammatory and autoimmune disorders, including multiple sclerosis, Hashimoto's thyroiditis, systemic lupus erythematosus, pyoderma gangrenosum, autoimmune hepatic disorders, rheumatoid arthritis, psoriasis, psoriatic arthritis, ankylosing spondylitis, osteoarthritis, and graft-versus-host disease. Understanding the role of IL-17 in these diseases is crucial for developing targeted therapeutic strategies. CONCLUSION The significant involvement of IL-17 cytokines in inflammatory and autoimmune diseases underscores their potential as therapeutic targets. Current treatments utilizing antibodies against IL-17 cytokines and IL-17RA receptors have shown promise in managing these conditions. This review consolidates the understanding of IL-17 family members and their roles, providing valuable insights for the development of novel immunomodulators to effectively treat inflammatory and autoimmune diseases.
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Affiliation(s)
- Saima Akhter
- Department of Pharmacy, International Islamic University Chittagong, Chittagong 4318, Bangladesh
| | - Farhin Muntaha Tasnim
- Department of Pharmacy, International Islamic University Chittagong, Chittagong 4318, Bangladesh
| | - Mohammad Nazmul Islam
- Department of Pharmacy, International Islamic University Chittagong, Chittagong 4318, Bangladesh
| | - Abdur Rauf
- Department of Chemistry, University of Swabi, Swabi, Pakistan
| | - Saikat Mitra
- Department of Pharmacy, Faculty of Pharmacy, University of Dhaka, Dhaka, 1000, Bangladesh
| | - Talha Bin Emran
- Department of Pharmacy, BGC Trust University Bangladesh, Chittagong 4381, Bangladesh
| | - Fahad A Alhumaydhi
- Department of Medical Laboratories, College of Applied Medical Science, Qassim University, Buraydah, Saudi Arabia
| | - Anees Ahmed Khalil
- University Institute of Diet and Nutritionals Sciences, Faculty of Allied Health Sciences, The University of Lahore, Lahore, Pakistan
| | - Abdullah S M Aljohani
- Department of Veterinary Medicine, College of Agriculture and Veterinary Medicine, Qassim University, Buraydah, Saudi Arabia
| | - Waleed Al Abdulmonem
- Department of Pathology, College of Medicine, Qassim University, Buraydah, Saudi Arabia
| | - Muthu Thiruvengadam
- Department of Crop Science, College of Sanghuh Life Science, Konkuk University, Seoul 05029, Republic of Korea
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22
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Xiao H, Peng L, Jiang D, Liu Y, Zhu L, Li Z, Geng J, Xie B, Huang X, Wang J, Dai H, Wang C. IL‐17A
promotes lung fibrosis through impairing mitochondrial homeostasis in type
II
alveolar epithelial cells. J Cell Mol Med 2022; 26:5728-5741. [DOI: 10.1111/jcmm.17600] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2022] [Revised: 09/19/2022] [Accepted: 10/04/2022] [Indexed: 11/30/2022] Open
Affiliation(s)
- Huijuan Xiao
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China‐Japan Friendship Hospital, School of Clinical Medicine Peking University Beijing China
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China‐Japan Friendship Hospital; National Center for Respiratory Medicine; National Clinical Research Center for Respiratory Diseases, Institute of Respiratory Medicine, Chinese Academy of Medical Sciences Peking Union Medical College Beijing China
| | - Liang Peng
- Beijing Key Laboratory for Immune‐Mediated Inflammatory Diseases, Institute of Medical Science China‐Japan Friendship Hospital Beijing China
| | - Dingyuan Jiang
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China‐Japan Friendship Hospital; National Center for Respiratory Medicine; National Clinical Research Center for Respiratory Diseases, Institute of Respiratory Medicine, Chinese Academy of Medical Sciences Peking Union Medical College Beijing China
| | - Yuan Liu
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China‐Japan Friendship Hospital; National Center for Respiratory Medicine; National Clinical Research Center for Respiratory Diseases, Institute of Respiratory Medicine, Chinese Academy of Medical Sciences Peking Union Medical College Beijing China
- Department of Respiratory and Critical Care Medicine Zhongnan Hospital of Wuhan University Wuhan China
| | - Lili Zhu
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China‐Japan Friendship Hospital; National Center for Respiratory Medicine; National Clinical Research Center for Respiratory Diseases, Institute of Respiratory Medicine, Chinese Academy of Medical Sciences Peking Union Medical College Beijing China
| | - Zhen Li
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China‐Japan Friendship Hospital; National Center for Respiratory Medicine; National Clinical Research Center for Respiratory Diseases, Institute of Respiratory Medicine, Chinese Academy of Medical Sciences Peking Union Medical College Beijing China
| | - Jing Geng
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China‐Japan Friendship Hospital; National Center for Respiratory Medicine; National Clinical Research Center for Respiratory Diseases, Institute of Respiratory Medicine, Chinese Academy of Medical Sciences Peking Union Medical College Beijing China
| | - Bingbing Xie
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China‐Japan Friendship Hospital; National Center for Respiratory Medicine; National Clinical Research Center for Respiratory Diseases, Institute of Respiratory Medicine, Chinese Academy of Medical Sciences Peking Union Medical College Beijing China
| | - Xiaoxi Huang
- Medical Research Center Beijing Chaoyang Hospital Affiliated to Capital Medical University Beijing China
| | - Jing Wang
- State Key Laboratory of Medical Molecular Biology, Department of Physiology, Institute of Basic Medical Sciences Chinese Academy of Medical Sciences School of Basic Medicine Peking Union Medical College Beijing China
| | - Huaping Dai
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China‐Japan Friendship Hospital; National Center for Respiratory Medicine; National Clinical Research Center for Respiratory Diseases, Institute of Respiratory Medicine, Chinese Academy of Medical Sciences Peking Union Medical College Beijing China
| | - Chen Wang
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China‐Japan Friendship Hospital, School of Clinical Medicine Peking University Beijing China
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China‐Japan Friendship Hospital; National Center for Respiratory Medicine; National Clinical Research Center for Respiratory Diseases, Institute of Respiratory Medicine, Chinese Academy of Medical Sciences Peking Union Medical College Beijing China
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23
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Knizkova D, Pribikova M, Draberova H, Semberova T, Trivic T, Synackova A, Ujevic A, Stefanovic J, Drobek A, Huranova M, Niederlova V, Tsyklauri O, Neuwirth A, Tureckova J, Stepanek O, Draber P. CMTM4 is a subunit of the IL-17 receptor and mediates autoimmune pathology. Nat Immunol 2022; 23:1644-1652. [PMID: 36271145 DOI: 10.1038/s41590-022-01325-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Accepted: 09/07/2022] [Indexed: 11/09/2022]
Abstract
Interleukin-17A (IL-17A) is a key mediator of protective immunity to yeast and bacterial infections but also drives the pathogenesis of several autoimmune diseases, such as psoriasis or psoriatic arthritis. Here we show that the tetra-transmembrane protein CMTM4 is a subunit of the IL-17 receptor (IL-17R). CMTM4 constitutively associated with IL-17R subunit C to mediate its stability, glycosylation and plasma membrane localization. Both mouse and human cell lines deficient in CMTM4 were largely unresponsive to IL-17A, due to their inability to assemble the IL-17R signaling complex. Accordingly, CMTM4-deficient mice had a severe defect in the recruitment of immune cells following IL-17A administration and were largely resistant to experimental psoriasis, but not to experimental autoimmune encephalomyelitis. Collectively, our data identified CMTM4 as an essential component of IL-17R and a potential therapeutic target for treating IL-17-mediated autoimmune diseases.
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Affiliation(s)
- Daniela Knizkova
- Laboratory of Immunity & Cell Communication, BIOCEV, First Faculty of Medicine, Charles University, Vestec, Czech Republic.,Laboratory of Adaptive Immunity, Institute of Molecular Genetics of the Czech Academy of Sciences, Prague, Czech Republic
| | - Michaela Pribikova
- Laboratory of Immunity & Cell Communication, BIOCEV, First Faculty of Medicine, Charles University, Vestec, Czech Republic
| | - Helena Draberova
- Laboratory of Immunity & Cell Communication, BIOCEV, First Faculty of Medicine, Charles University, Vestec, Czech Republic
| | - Tereza Semberova
- Laboratory of Immunity & Cell Communication, BIOCEV, First Faculty of Medicine, Charles University, Vestec, Czech Republic
| | - Tijana Trivic
- Laboratory of Immunity & Cell Communication, BIOCEV, First Faculty of Medicine, Charles University, Vestec, Czech Republic
| | - Alzbeta Synackova
- Laboratory of Immunity & Cell Communication, BIOCEV, First Faculty of Medicine, Charles University, Vestec, Czech Republic
| | - Andrea Ujevic
- Laboratory of Immunity & Cell Communication, BIOCEV, First Faculty of Medicine, Charles University, Vestec, Czech Republic
| | - Jana Stefanovic
- Laboratory of Immunity & Cell Communication, BIOCEV, First Faculty of Medicine, Charles University, Vestec, Czech Republic
| | - Ales Drobek
- Laboratory of Adaptive Immunity, Institute of Molecular Genetics of the Czech Academy of Sciences, Prague, Czech Republic
| | - Martina Huranova
- Laboratory of Adaptive Immunity, Institute of Molecular Genetics of the Czech Academy of Sciences, Prague, Czech Republic
| | - Veronika Niederlova
- Laboratory of Adaptive Immunity, Institute of Molecular Genetics of the Czech Academy of Sciences, Prague, Czech Republic
| | - Oksana Tsyklauri
- Laboratory of Adaptive Immunity, Institute of Molecular Genetics of the Czech Academy of Sciences, Prague, Czech Republic
| | - Ales Neuwirth
- Laboratory of Adaptive Immunity, Institute of Molecular Genetics of the Czech Academy of Sciences, Prague, Czech Republic
| | - Jolana Tureckova
- Czech Centre for Phenogenomics and Laboratory of Transgenic Models of Diseases, Institute of Molecular Genetics of the Czech Academy of Sciences, Vestec, Czech Republic
| | - Ondrej Stepanek
- Laboratory of Adaptive Immunity, Institute of Molecular Genetics of the Czech Academy of Sciences, Prague, Czech Republic.
| | - Peter Draber
- Laboratory of Immunity & Cell Communication, BIOCEV, First Faculty of Medicine, Charles University, Vestec, Czech Republic. .,Laboratory of Adaptive Immunity, Institute of Molecular Genetics of the Czech Academy of Sciences, Prague, Czech Republic.
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24
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Differential Spleen miRNA Expression Profile of Beagle Dogs Infected with Toxocara canis. Animals (Basel) 2022; 12:ani12192638. [PMID: 36230377 PMCID: PMC9558963 DOI: 10.3390/ani12192638] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Revised: 09/25/2022] [Accepted: 09/28/2022] [Indexed: 12/02/2022] Open
Abstract
Toxocara canis is an unnoticed zoonotic helminth that causes severe disease in animals and humans. The spleen has a wide range of immunological functions in protecting the host against infection by many pathogens, but the function of the spleen in T. canis infection is still to be clarified, especially for the role of spleen microRNAs (miRNAs). In this study, deep sequencing of spleen RNA samples of 18 Beagle puppies was conducted to uncover the miRNAs expression profiling at 24 h post-infection (hpi), 96 hpi, and 36 days post infection (dpi). A total of 20, 34, and 19 differentially expressed miRNAs (DEmiRNAs) were identified at 24 hpi, 96 hpi, and 36 dpi, respectively. These DEmiRNAs (e.g., cfa-miR-206, cfa-miR-331, and cfa-miR-339) could play critical roles in Beagle puppies against T. canis infection, such as influencing inflammatory and immune-related cells and cytokines, by regulating target genes that are tightly associated with host immune function and enriched in immune response and immune pathways based on GO annotation and KEGG enrichment analysis. The current study discovered marked alterations of spleen miRNAs after T. canis infection, with potential effects on the pathogenesis of toxocariasis.
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25
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Mora-Palazuelos C, Bermúdez M, Aguilar-Medina M, Ramos-Payan R, Ayala-Ham A, Romero-Quintana JG. Cytokine-polymorphisms associated with Preeclampsia: A review. Medicine (Baltimore) 2022; 101:e30870. [PMID: 36181055 PMCID: PMC9524891 DOI: 10.1097/md.0000000000030870] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
BACKGROUND Preeclampsia (PE) is a syndromic disorder that affects 2% to 8% of pregnancies and is diagnosed principally when hypertension appears in the second-d half of pregnancy. WHO estimates the incidence of PE to be seven times higher in developing countries than in developed countries. Severe preeclampsia/eclampsia is one of the most important causes of maternal mortality, associated with 50,000 to 100,000 annual deaths globally as well as serious fetal and neonatal morbidity and mortality, especially in developing countries. Even though evidence from family-based studies suggest PE has a heritable component, its etiology, and specific genetic contributions remain unclear. Many studies examining the genetic factors contributing to PE have been conducted, most of them are focused on single nucleotide polymorphisms (SNPs). Given that PE has a very important inflammatory component, is mandatory to examine cytokine-SNPs for elucidating all mechanisms involved in this pathology. In this review, we describe the most important cytokine-polymorphisms associated with the onset and development of PE. We aim to provide current and relevant evidence in this regard. METHODS We searched English databases such as PubMed and the National Center for Biotechnology Information. The publication time of the papers was set from the establishment of the databases to February 2022. All studies about Th1/Th2/Th17 cytokines polymorphisms were included in our study. RESULTS SNPs in IFN-γ, TNF-α, IL-4, IL-6, IL-10, IL-17A, and IL-22 are associated with the development, early-onset and severity of PE, being the Th1/Th2/Th17 responses affected by the presence of these SNPs. CONCLUSIONS The changes in Th1/Th2/Th17 response modify processes such as placentation, control of inflammation, and vascular function. Nonetheless, association studies have shown different results depending on sample size, diagnostic, and population.
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Affiliation(s)
| | - Mercedes Bermúdez
- Facultad de Odontología, Universidad Autónoma de Chihuahua, Chihuahua, México
| | - Maribel Aguilar-Medina
- Facultad de Ciencias Químico Biológicas, Universidad Autónoma de Sinaloa, Culiacán, México
| | - Rosalío Ramos-Payan
- Facultad de Ciencias Químico Biológicas, Universidad Autónoma de Sinaloa, Culiacán, México
| | - Alfredo Ayala-Ham
- Facultad de Biología, Universidad Autónoma de Sinaloa, Culiacán, México
| | - Jose Geovanni Romero-Quintana
- Facultad de Ciencias Químico Biológicas, Universidad Autónoma de Sinaloa, Culiacán, México
- *Correspondence: Jose Geovanni Romero-Quintana, Facultad de Ciencias Químico Biológicas, Universidad Autónoma de Sinaloa, Josefa Ortiz DE Domínguez S/N y Avenida DE las Américas, CP. 80010, Culiacán, Sinaloa, México (e-mail: )
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Interleukin-17 Family Cytokines in Metabolic Disorders and Cancer. Genes (Basel) 2022; 13:genes13091643. [PMID: 36140808 PMCID: PMC9498678 DOI: 10.3390/genes13091643] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Revised: 09/04/2022] [Accepted: 09/07/2022] [Indexed: 02/07/2023] Open
Abstract
Interleukin-17 (IL-17) family cytokines are potent drivers of inflammatory responses. Although IL-17 was originally identified as a cytokine that induces protective effects against bacterial and fungal infections, IL-17 can also promote chronic inflammation in a number of autoimmune diseases. Research in the last decade has also elucidated critical roles of IL-17 during cancer development and treatment. Intriguingly, IL-17 seems to play a role in the risk of cancers that are associated with metabolic disorders. In this review, we summarize our current knowledge on the biochemical basis of IL-17 signaling, IL-17′s involvement in cancers and metabolic disorders, and postulate how IL-17 family cytokines may serve as a bridge between these two types of diseases.
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Feng Y, Chen Z, Tu SQ, Wei JM, Hou YL, Kuang ZL, Kang XN, Ai H. Role of Interleukin-17A in the Pathomechanisms of Periodontitis and Related Systemic Chronic Inflammatory Diseases. Front Immunol 2022; 13:862415. [PMID: 35371044 PMCID: PMC8968732 DOI: 10.3389/fimmu.2022.862415] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2022] [Accepted: 02/28/2022] [Indexed: 01/02/2023] Open
Abstract
Periodontitis is a chronic inflammatory and destructive disease caused by periodontal microbial infection and mediated by host immune response. As the main cause of loosening and loss of teeth in adults, it is considered to be one of the most common and serious oral diseases in the world. The co-existence of periodontitis and systemic chronic inflammatory diseases such as rheumatoid arthritis, psoriasis, inflammatory bowel disease, diabetes and so on is very common. It has been found that interleukin-17A (IL-17A) secreted by various innate and adaptive immune cells can activate a series of inflammatory cascade reactions, which mediates the occurrence and development of periodontitis and related systemic chronic inflammatory diseases. In this work, we review the role of IL-17A in the pathomechanisms of periodontitis and related systemic chronic inflammatory diseases, and briefly discuss the therapeutic potential of cytokine targeted agents that modulate the IL-17A signaling. A deep understanding of the possible molecular mechanisms in the relationship between periodontitis and systemic diseases will help dentists and physicians update their clinical diagnosis and treatment ideas.
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28
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Xia P, Pasquali L, Gao C, Srivastava A, Khera N, Freisenhausen JC, Luo L, Rosén E, van Lierop A, Homey B, Pivarcsi A, Sonkoly E. miR-378a regulates keratinocyte responsiveness to IL-17A in psoriasis. Br J Dermatol 2022; 187:211-222. [PMID: 35257359 PMCID: PMC9545829 DOI: 10.1111/bjd.21232] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Revised: 02/15/2022] [Accepted: 02/28/2022] [Indexed: 12/04/2022]
Abstract
Background Psoriasis is an immune‐mediated inflammatory skin disease, in which an interplay between infiltrating immune cells and keratinocytes sustains chronic skin inflammation. Interleukin (IL)‐17A is a key inflammatory cytokine in psoriasis and its main cellular targets are keratinocytes. Objectives To explore the role of miR‐378a in psoriasis. Methods Keratinocytes obtained from psoriatic skin and healthy epidermis were separated by magnetic sorting, and the expression of miR‐378a was analysed by quantitative polymerase chain reaction. The regulation and function of miR‐378a was studied using primary human keratinocytes. The expression of miR‐378a was modulated by synthetic mimics, and nuclear factor kappa B (NF‐κB) activity and transcriptomic changes were studied. Synthetic miR‐378a was delivered to mouse skin in conjunction with induction of psoriasiform skin inflammation by imiquimod. Results We show that miR‐378a is induced by IL‐17A in keratinocytes through NF‐κB, C/EBP‐β and IκBζ and that it is overexpressed in psoriatic epidermis. In cultured keratinocytes, ectopic expression of miR‐378a resulted in the nuclear translocation of p65 and enhanced NF‐κB‐driven promoter activity even in the absence of inflammatory stimuli. Moreover, miR‐378a potentiated the effect of IL‐17A on NF‐κB nuclear translocation and downstream activation of the NF‐κB pathway. Finally, injection of miR‐378a into mouse skin augmented psoriasis‐like skin inflammation with increased epidermal proliferation and induction of inflammatory mediators. Mechanistically, miR‐378a acts as a suppressor of NFKBIA/IκBζ, an important negative regulator of the NF‐κB pathway in keratinocytes. Conclusions Collectively, our findings identify miR‐378a as an amplifier of IL‐17A‐induced NF‐κB signalling in keratinocytes and suggest that increased miR‐378a levels contribute to the amplification of IL‐17A‐driven skin inflammation in psoriasis.
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Affiliation(s)
- Ping Xia
- Dermatology and Venereology Division, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden.,Center for Molecular Medicine (CMM), Karolinska University Hospital, Stockholm, Sweden.,Dermatology Unit, Wuhan No.1 Hospital, Wuhan, China
| | - Lorenzo Pasquali
- Dermatology and Venereology Division, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden.,Center for Molecular Medicine (CMM), Karolinska University Hospital, Stockholm, Sweden
| | - Chenying Gao
- Dermatology and Venereology Division, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden.,Center for Molecular Medicine (CMM), Karolinska University Hospital, Stockholm, Sweden.,Department of Pharmacology, School of Basic Medical Sciences, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi, 710061, China
| | - Ankit Srivastava
- Dermatology and Venereology Division, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden.,Center for Molecular Medicine (CMM), Karolinska University Hospital, Stockholm, Sweden.,Department of Microbiology, Tumor and Cell Biology, Science for Life Laboratory, Karolinska Institute, Stockholm, Sweden.,The Program in Epithelial Biology, Stanford University School of Medicine, Stanford, California, USA
| | - Nupur Khera
- Dermatology and Venereology Division, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden.,Center for Molecular Medicine (CMM), Karolinska University Hospital, Stockholm, Sweden
| | - Jan Cedric Freisenhausen
- Dermatology and Venereology Division, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden.,Center for Molecular Medicine (CMM), Karolinska University Hospital, Stockholm, Sweden
| | - Longlong Luo
- Dermatology and Venereology Division, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden.,Center for Molecular Medicine (CMM), Karolinska University Hospital, Stockholm, Sweden
| | - Einar Rosén
- Dermatology and Venereology Division, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden
| | - Anke van Lierop
- Department of Dermatology, University Hospital Düsseldorf, Medical Faculty, Heinrich-Heine-University, Düsseldorf, Germany
| | - Bernhard Homey
- Department of Dermatology, University Hospital Düsseldorf, Medical Faculty, Heinrich-Heine-University, Düsseldorf, Germany
| | - Andor Pivarcsi
- Dermatology and Venereology Division, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden.,Center for Molecular Medicine (CMM), Karolinska University Hospital, Stockholm, Sweden.,Department of Medical Biochemistry and Microbiology (IMBIM), Uppsala University, Uppsala, Sweden
| | - Enikö Sonkoly
- Dermatology and Venereology Division, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden.,Center for Molecular Medicine (CMM), Karolinska University Hospital, Stockholm, Sweden.,Department of Medical Sciences, Uppsala University, Uppsala, Sweden
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Navrazhina K, Frew JW, Grand D, Williams SC, Hur H, Gonzalez J, Garcet S, Krueger JG. IL-17RA blockade by brodalumab decreases inflammatory pathways in hidradenitis suppurativa skin and serum. Br J Dermatol 2022; 187:223-233. [PMID: 35191018 PMCID: PMC9356983 DOI: 10.1111/bjd.21060] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Revised: 12/26/2021] [Accepted: 02/18/2022] [Indexed: 11/28/2022]
Abstract
BACKGROUND Hidradenitis suppurativa (HS) is an inflammatory skin disease with dysregulation of the IL-17 axis. Recently we reported clinical benefit of brodalumab, a human anti-IL-17 receptor A (IL-17RA) monoclonal antibody, in moderate-to-severe HS. OBJECTIVES To characterize the molecular response to brodalumab in HS skin and serum, and to identify biomarkers of treatment response. METHODS Ten participants that received 210 mg/1.5mL brodalumab subcutaneously at week 0, 1, 2, 4 and every 2 weeks after were included in this molecular profiling study (NCT03960268). RNA-sequencing and immunohistochemistry of nonlesional, perilesional and lesional HS skin biopsies, and Olink high throughput proteomics of serum at baseline, week 4 and week 12 were assessed. RESULTS At week 12, brodalumab led to a decrease of overall inflammation, and improvement of psoriasis-, keratinocyte- and neutrophil-related pathways. Despite perilesional and lesional skin having no differentially expressed genes at baseline, treatment response was best assessed in perilesional skin. In serum, brodalumab treatment decreased pathways involved in neutrophil inflammation. Patients with higher baseline expression of neutrophil-associated Lipocalin-2 (LCN2) in the skin and IL-17A in the serum demonstrated greater decreases of HS-related inflammatory cytokines as measured in skin biopsies at week 12. CONCLUSIONS IL-17RA inhibition by brodalumab impacts several pathogenic inflammatory axes in HS. Perilesional skin provides a valid and robust assessment of treatment response. Expression of LCN2 in skin and IL-17A in serum may be used as biomarkers to stratify patients that may have a superior molecular response to brodalumab =.
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Affiliation(s)
- Kristina Navrazhina
- Laboratory of Investigative Dermatology, The Rockefeller University, New York, NY, USA.,Weill Cornell/Rockefeller/Sloan Kettering Tri-Institutional MD-PhD program, New York, NY, USA
| | - John W Frew
- Laboratory of Investigative Dermatology, The Rockefeller University, New York, NY, USA
| | - David Grand
- Laboratory of Investigative Dermatology, The Rockefeller University, New York, NY, USA
| | - Samuel C Williams
- Laboratory of Investigative Dermatology, The Rockefeller University, New York, NY, USA.,Weill Cornell/Rockefeller/Sloan Kettering Tri-Institutional MD-PhD program, New York, NY, USA
| | - Hong Hur
- Center for Clinical and Translational Science, The Rockefeller University, New York, NY, USA
| | - Juana Gonzalez
- Laboratory of Investigative Dermatology, The Rockefeller University, New York, NY, USA
| | - Sandra Garcet
- Laboratory of Investigative Dermatology, The Rockefeller University, New York, NY, USA
| | - James G Krueger
- Laboratory of Investigative Dermatology, The Rockefeller University, New York, NY, USA
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30
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Mimpen JY, Snelling SJB, Carr AJ, Dakin SG. Interleukin-17 Cytokines and Receptors: Potential Amplifiers of Tendon Inflammation. Front Bioeng Biotechnol 2021; 9:795830. [PMID: 35004653 PMCID: PMC8733930 DOI: 10.3389/fbioe.2021.795830] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Accepted: 12/08/2021] [Indexed: 11/30/2022] Open
Abstract
Interleukin (IL)-17A, a pro-inflammatory cytokine that is linked to the pathology of several inflammatory diseases, has been shown to be upregulated in early human tendinopathy and to mediate inflammatory and tissue remodelling events. However, it remains unclear which cells in tendons can respond to IL-17A, and how IL-17A, and its family members IL-17F and IL-17AF, can affect intracellular signalling activation and mRNA expression in healthy and diseased tendon-derived fibroblasts. Using well-phenotyped human tendon samples, we show that IL-17A and its receptors IL-17RA and IL-17RC are present in healthy hamstring, and tendinopathic and torn supraspinatus tendon tissue. Next, we investigated the effects of IL-17A, IL-17F, or IL-17AF on cultured patient-derived healthy and diseased tendon-derived fibroblasts. In these experiments, IL-17A treatment significantly upregulated IL6, MMP3, and PDPN mRNA expression in diseased tendon-derived fibroblasts. IL-17AF treatment induced moderate increases in these target genes, while little change was observed with IL-17F. These trends were reflected in the activation of intracellular signalling proteins p38 and NF- κ B p65, which were significantly increased by IL-17A, modestly increased by IL-17AF, and not increased by IL-17F. In combination with TNF-α, all three IL-17 cytokines induced IL6 and MMP3 mRNA expression to similar levels. Therefore, this study confirms that healthy and diseased tendon-derived fibroblasts are responsive to IL-17 cytokines and that IL-17A induces the most profound intracellular signalling activation and mRNA expression of inflammatory genes, followed by IL-17AF, and finally IL-17F. The ability of IL-17 cytokines to induce a direct response and activate diverse pro-inflammatory signalling pathways through synergy with other inflammatory mediators suggests a role for IL-17 family members as amplifiers of tendon inflammation and as potential therapeutic targets in tendinopathy.
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Affiliation(s)
- Jolet Y. Mimpen
- The Botnar Research Centre, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, Medical Sciences Division, University of Oxford, Oxford, United Kingdom
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Kutwin M, Migdalska-Sęk M, Brzeziańska-Lasota E, Zelga P, Woźniacka A. An Analysis of IL-10, IL-17A, IL-17RA, IL-23A and IL-23R Expression and Their Correlation with Clinical Course in Patients with Psoriasis. J Clin Med 2021; 10:5834. [PMID: 34945130 PMCID: PMC8704681 DOI: 10.3390/jcm10245834] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Revised: 12/05/2021] [Accepted: 12/10/2021] [Indexed: 12/19/2022] Open
Abstract
Being one of the most common dermatological inflammatory disorders, psoriasis is a frequent subject of research. It is considered to be a T cell-dependent immune disease whose pathogenesis is influenced by cytokines, such as IL-10, IL-17A, IL-17RA, IL-23A and IL-23R. The present study examines whether the expression of selected genes is correlated with the clinical course of psoriasis, assessed by the PASI, BSA and DLQI scales. Skin biopsies and blood from 60 patients with psoriasis and 24 healthy controls were obtained for RNA isolation. These were subjected to RT-PCR for IL-10, IL-17A, IL-17RA, IL-23A and IL-23R genes. The results were presented as an RQ value. IL-17A and IL-23R expression levels were higher in psoriatic skin compared to controls, while IL-10 expression was lower. A positive correlation was also found between RQ for IL-23A and PASI index. Psoriatic skin is characterised by elevated expression of IL-17A and IL-23R and decreased expression of IL-10. This indicates that the selected cytokines may be one of the factors involved in the pathogenesis and pathomechanism of psoriasis, but more studies need to be made before we can elucidate the exact reason for the unbalance in cytokine expression levels.
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Affiliation(s)
- Magdalena Kutwin
- Department of Dermatology and Venereology, Medical University of Lodz, 90-647 Lodz, Poland;
| | - Monika Migdalska-Sęk
- Department of Biomedicine and Genetics, Medical University of Lodz, 92-213 Lodz, Poland; (M.M.-S.); (E.B.-L.)
| | - Ewa Brzeziańska-Lasota
- Department of Biomedicine and Genetics, Medical University of Lodz, 92-213 Lodz, Poland; (M.M.-S.); (E.B.-L.)
| | - Piotr Zelga
- Department of Surgery, University of Cambridge, Cambridge CB2 0QQ, UK;
| | - Anna Woźniacka
- Department of Dermatology and Venereology, Medical University of Lodz, 90-647 Lodz, Poland;
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Lücke J, Shiri AM, Zhang T, Kempski J, Giannou AD, Huber S. Rationalizing heptadecaphobia: T H 17 cells and associated cytokines in cancer and metastasis. FEBS J 2021; 288:6942-6971. [PMID: 33448148 DOI: 10.1111/febs.15711] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2020] [Revised: 12/13/2020] [Accepted: 01/11/2021] [Indexed: 12/24/2022]
Abstract
Cancer is one of the leading causes of death worldwide. When cancer patients are diagnosed with metastasis, meaning that the primary tumor has spread to at least one different site, their life expectancy decreases dramatically. In the past decade, the immune system´s role in fighting cancer and metastasis has been studied extensively. Importantly, immune cells and inflammatory reactions generate potent antitumor responses but also contribute to tumor development. However, the molecular and cellular mechanisms underlying this dichotomic interaction between the immune system and cancer are still poorly understood. Recently, a spotlight has been cast on the distinct subsets of immune cells and their derived cytokines since evidence has implicated their crucial impact on cancer development. T helper 17 cell (TH 17) cells, which express the master transcriptional factor Retinoic acid-receptor-related orphan receptor gamma t, are among these critical cell subsets and are defined by their production of type 3 cytokines, such as IL-17A, IL-17F, and IL-22. Depending on the tumor microenvironment, these cytokines can also be produced by other immune cell sources, such as T cytotoxic 17 cell, innate lymphoid cells, NKT cells, or γδ T cells. To date, a lot of data have been collected describing the divergent functions of IL-17A, IL-17F, and IL-22 in malignancies. In this comprehensive review, we discuss the role of these TH 17- and non-TH 17-derived type 3 cytokines in different tumor entities. Furthermore, we will provide a structured insight into the strict regulation and subsequent downstream mechanisms of these cytokines in cancer and metastasis.
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Affiliation(s)
- Jöran Lücke
- Section of Molecular Immunology und Gastroenterology, I. Department of Medicine, University Medical Center Hamburg-Eppendorf, Germany
- Hamburg Center for Translational Immunology (HCTI), University Medical Center Hamburg-Eppendorf, Germany
| | - Ahmad Mustafa Shiri
- Section of Molecular Immunology und Gastroenterology, I. Department of Medicine, University Medical Center Hamburg-Eppendorf, Germany
- Hamburg Center for Translational Immunology (HCTI), University Medical Center Hamburg-Eppendorf, Germany
| | - Tao Zhang
- Section of Molecular Immunology und Gastroenterology, I. Department of Medicine, University Medical Center Hamburg-Eppendorf, Germany
- Hamburg Center for Translational Immunology (HCTI), University Medical Center Hamburg-Eppendorf, Germany
| | - Jan Kempski
- Section of Molecular Immunology und Gastroenterology, I. Department of Medicine, University Medical Center Hamburg-Eppendorf, Germany
- Hamburg Center for Translational Immunology (HCTI), University Medical Center Hamburg-Eppendorf, Germany
- The Calcium Signaling Group, Department of Biochemistry and Molecular Cell Biology, University Medical Center Hamburg-Eppendorf, Germany
| | - Anastasios D Giannou
- Section of Molecular Immunology und Gastroenterology, I. Department of Medicine, University Medical Center Hamburg-Eppendorf, Germany
- Hamburg Center for Translational Immunology (HCTI), University Medical Center Hamburg-Eppendorf, Germany
- Department of General, Visceral and Thoracic Surgery, University Medical Center Hamburg-Eppendorf, Germany
| | - Samuel Huber
- Section of Molecular Immunology und Gastroenterology, I. Department of Medicine, University Medical Center Hamburg-Eppendorf, Germany
- Hamburg Center for Translational Immunology (HCTI), University Medical Center Hamburg-Eppendorf, Germany
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Harada N, Okamura Y, Kono T, Sakai M, Hikima JI. Identification of two interleukin 17 receptor C (IL-17RC) genes and their binding activities to three IL-17A/F ligands in the Japanese medaka, Oryzias latipes. DEVELOPMENTAL AND COMPARATIVE IMMUNOLOGY 2021; 124:104179. [PMID: 34171369 DOI: 10.1016/j.dci.2021.104179] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/25/2021] [Revised: 06/18/2021] [Accepted: 06/18/2021] [Indexed: 06/13/2023]
Abstract
In mammals, interleukin (IL)-17 receptor C (IL-17RC) and IL-17RA mediate IL-17A and IL-17F signaling to produce mucin, antimicrobial peptides, and maintain healthy intestinal flora. However, IL-17RC signaling in fish remains unclear. In this study, three il17rc transcripts (il17rca1, il17rca2, and il17rcb) from the Japanese medaka (Oryzias latipes) were cloned; il17rca1 and il17rca2 mRNAs were alternatively spliced from il17rca pre-mRNA as transcript variants. The il17rca and il17rcb genes were located on chromosomes 7 and 5, respectively. Teleost clades containing medaka il17rca and il17rcb clustered separately from the tetrapod clade. In adult tissues, il17rca1 expression was significantly higher than il17rca2 and il17rcb. Conversely, il17rcb expression was significantly higher in embryos and larvae. These expression patterns changed following infection with Edwardsiella piscicida and Aeromonas hydrophila. Furthermore, an immunoprecipitation assay using recombinant IL-17RCs and rIL-17A/Fs suggested that, in teleosts, three ligands could function in signaling through two IL-17RCs.
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Affiliation(s)
- Nanaki Harada
- International Course of Agriculture, Graduate School of Agriculture, University of Miyazaki, Miyazaki, 889-2192, Japan
| | - Yo Okamura
- Interdisciplinary Graduate School of Agriculture and Engineering, University of Miyazaki, Miyazaki, 889-2192, Japan
| | - Tomoya Kono
- Department of Biochemistry and Applied Biosciences, Faculty of Agriculture, University of Miyazaki, Miyazaki, 889-2192, Japan
| | - Masahiro Sakai
- Department of Biochemistry and Applied Biosciences, Faculty of Agriculture, University of Miyazaki, Miyazaki, 889-2192, Japan
| | - Jun-Ichi Hikima
- Department of Biochemistry and Applied Biosciences, Faculty of Agriculture, University of Miyazaki, Miyazaki, 889-2192, Japan.
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Jin M, Akgün K, Ziemssen T, Kipp M, Günther R, Hermann A. Interleukin-17 and Th17 Lymphocytes Directly Impair Motoneuron Survival of Wildtype and FUS-ALS Mutant Human iPSCs. Int J Mol Sci 2021; 22:ijms22158042. [PMID: 34360808 PMCID: PMC8348495 DOI: 10.3390/ijms22158042] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Revised: 07/22/2021] [Accepted: 07/23/2021] [Indexed: 11/16/2022] Open
Abstract
Amyotrophic lateral sclerosis (ALS) is a progressive disease leading to the degeneration of motor neurons (MNs). Neuroinflammation is involved in the pathogenesis of ALS; however, interactions of specific immune cell types and MNs are not well studied. We recently found a shift toward T helper (Th)1/Th17 cell-mediated, pro-inflammatory immune responses in the peripheral immune system of ALS patients, which positively correlated with disease severity and progression. Whether Th17 cells or their central mediator, Interleukin-17 (IL-17), directly affects human motor neuron survival is currently unknown. Here, we evaluated the contribution of Th17 cells and IL-17 on MN degeneration using the co-culture of iPSC-derived MNs of fused in sarcoma (FUS)-ALS patients and isogenic controls with Th17 lymphocytes derived from ALS patients, healthy controls, and multiple sclerosis (MS) patients (positive control). Only Th17 cells from MS patients induced severe MN degeneration in FUS-ALS as well as in wildtype MNs. Their main effector, IL-17A, yielded in a dose-dependent decline of the viability and neurite length of MNs. Surprisingly, IL-17F did not influence MNs. Importantly, neutralizing IL-17A and anti-IL-17 receptor A treatment reverted all effects of IL-17A. Our results offer compelling evidence that Th17 cells and IL-17A do directly contribute to MN degeneration.
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Affiliation(s)
- Mengmeng Jin
- Department of Neurology, Technische Universität Dresden, 01307 Dresden, Germany; (M.J.); (K.A.); (T.Z.); (R.G.)
- Center for Clinical Neuroscience, University Hospital Carl Gustav Carus, 01307 Dresden, Germany
| | - Katja Akgün
- Department of Neurology, Technische Universität Dresden, 01307 Dresden, Germany; (M.J.); (K.A.); (T.Z.); (R.G.)
- Center for Clinical Neuroscience, University Hospital Carl Gustav Carus, 01307 Dresden, Germany
| | - Tjalf Ziemssen
- Department of Neurology, Technische Universität Dresden, 01307 Dresden, Germany; (M.J.); (K.A.); (T.Z.); (R.G.)
- Center for Clinical Neuroscience, University Hospital Carl Gustav Carus, 01307 Dresden, Germany
| | - Markus Kipp
- Institute of Anatomy, University Medical Center Rostock, Gertrudenstrasse 9, 18057 Rostock, Germany;
- Center for Transdisciplinary Neurosciences, University Medical Center Rostock, 18057 Rostock, Germany
| | - Rene Günther
- Department of Neurology, Technische Universität Dresden, 01307 Dresden, Germany; (M.J.); (K.A.); (T.Z.); (R.G.)
- German Center for Neurodegenerative Diseases (DZNE), 01307 Dresden, Germany
| | - Andreas Hermann
- Department of Neurology, Technische Universität Dresden, 01307 Dresden, Germany; (M.J.); (K.A.); (T.Z.); (R.G.)
- Center for Transdisciplinary Neurosciences, University Medical Center Rostock, 18057 Rostock, Germany
- Translational Neurodegeneration Section, “Albrecht-Kossel”, Department of Neurology, University Medical Center Rostock, 18057 Rostock, Germany
- German Center for Neurodegenerative Diseases (DZNE) Rostock/Greifswald, 18147 Rostock, Germany
- Correspondence: ; Tel.: +49-(0)381-494-9541
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Lv Y, Zhang J, Wang C. Self-assembled chitosan nanoparticles for intranasal delivery of recombinant protein interleukin-17 receptor C (IL-17RC): preparation and evaluation in asthma mice. Bioengineered 2021; 12:3029-3039. [PMID: 34180764 PMCID: PMC8806589 DOI: 10.1080/21655979.2021.1940622] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Asthma is mentioned as a chronic airway inflammatory disease, whose pathogenesis is complicated. The promotion of inflammation in asthma by IL-17A and IL-17F has been confirmed. In addition to covalent homodimers, both cytokines are also able to form heterodimers, further inducing downstream pathways via binding to the IL-17RA and IL-17RC receptor complex. In recent years, IL-17RA and its signal transduction pathway have been extensively researched. IL-17RC, however, remains relatively unexplored. In the present study, we self-assembled chitosan (CS) nanoparticles for intranasal delivery of recombinant protein IL-17RC (rIL-17RC) and preliminarily investigated its effect on a murine model of allergic asthma induced by ovalbumin (OVA). rIL-17RC was produced by the prokaryotic expression system and encapsulated into the CS nanoparticles via ionic cross-linking technique. The results showed that CS-RC nanoparticles via intranasal intervention significantly caused inhibition of mucus secretion and airway inflammatory cell infiltration, and reduced IL-4, IL-17, IL-17F levels in BALF. Hence, delivering receptor proteins such as IL-17RC, through CS nanoparticles as a carrier, could be an attractive therapeutic intervention for asthma.
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Affiliation(s)
- Yongli Lv
- Department of Paediatrics, Xinhua Hospital Affiliated To Shanghai Jiao Tong University School Of Medicine, Shanghai, China
| | - Jianhua Zhang
- Department of Paediatrics, Xinhua Hospital Affiliated To Shanghai Jiao Tong University School Of Medicine, Shanghai, China
| | - Chaoying Wang
- Department of Paediatrics, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
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36
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Mimpen JY, Baldwin MJ, Cribbs AP, Philpott M, Carr AJ, Dakin SG, Snelling SJB. Interleukin-17A Causes Osteoarthritis-Like Transcriptional Changes in Human Osteoarthritis-Derived Chondrocytes and Synovial Fibroblasts In Vitro. Front Immunol 2021; 12:676173. [PMID: 34054865 PMCID: PMC8153485 DOI: 10.3389/fimmu.2021.676173] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2021] [Accepted: 04/23/2021] [Indexed: 12/15/2022] Open
Abstract
Increased interleukin (IL)-17A has been identified in joints affected by osteoarthritis (OA), but it is unclear how IL-17A, and its family members IL-17AF and IL-17F, can contribute to human OA pathophysiology. Therefore, we aimed to evaluate the gene expression and signalling pathway activation effects of the different IL-17 family members in chondrocytes and synovial fibroblasts derived from cartilage and synovium of patients with end-stage knee OA. Immunohistochemistry staining confirmed that IL-17 receptor A (IL-17RA) and IL-17RC are expressed in end-stage OA-derived cartilage and synovium. Chondrocytes and synovial fibroblasts derived from end-stage OA patients were treated with IL-17A, IL-17AF, or IL-17F, and gene expression was assessed with bulk RNA-Seq. Hallmark pathway analysis showed that IL-17 cytokines regulated several OA pathophysiology-related pathways including immune-, angiogenesis-, and complement-pathways in both chondrocytes and synovial fibroblasts derived from end-stage OA patients. While overall IL-17A induced the strongest transcriptional response, followed by IL-17AF and IL-17F, not all genes followed this pattern. Disease-Gene Network analysis revealed that IL-17A-related changes in gene expression in these cells are associated with experimental arthritis, knee arthritis, and musculoskeletal disease gene-sets. Western blot analysis confirmed that IL-17A significantly activates p38 and p65 NF-κB. Incubation of chondrocytes and synovial fibroblasts with anti-IL-17A monoclonal antibody secukinumab significantly inhibited IL-17A-induced gene expression. In conclusion, the association of IL-17-induced transcriptional changes with arthritic gene-sets supports a role for IL-17A in OA pathophysiology. Future studies should further investigate the role of IL-17A in the OA joint to establish whether anti-IL-17 treatment could be a potential therapeutic option in OA patients with an inflammatory phenotype.
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Affiliation(s)
- Jolet Y Mimpen
- The Botnar Research Centre, Nuffield Department of Orthopaedics Rheumatology and Musculoskeletal Science, University of Oxford, Oxford, United Kingdom
| | - Mathew J Baldwin
- The Botnar Research Centre, Nuffield Department of Orthopaedics Rheumatology and Musculoskeletal Science, University of Oxford, Oxford, United Kingdom
| | - Adam P Cribbs
- The Botnar Research Centre, Nuffield Department of Orthopaedics Rheumatology and Musculoskeletal Science, University of Oxford, Oxford, United Kingdom
| | - Martin Philpott
- The Botnar Research Centre, Nuffield Department of Orthopaedics Rheumatology and Musculoskeletal Science, University of Oxford, Oxford, United Kingdom
| | - Andrew J Carr
- The Botnar Research Centre, Nuffield Department of Orthopaedics Rheumatology and Musculoskeletal Science, University of Oxford, Oxford, United Kingdom
| | - Stephanie G Dakin
- The Botnar Research Centre, Nuffield Department of Orthopaedics Rheumatology and Musculoskeletal Science, University of Oxford, Oxford, United Kingdom
| | - Sarah J B Snelling
- The Botnar Research Centre, Nuffield Department of Orthopaedics Rheumatology and Musculoskeletal Science, University of Oxford, Oxford, United Kingdom
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37
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Bechara R, McGeachy MJ, Gaffen SL. The metabolism-modulating activity of IL-17 signaling in health and disease. J Exp Med 2021; 218:211951. [PMID: 33822846 PMCID: PMC8025242 DOI: 10.1084/jem.20202191] [Citation(s) in RCA: 39] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2020] [Revised: 01/08/2021] [Accepted: 02/25/2021] [Indexed: 12/22/2022] Open
Abstract
IL-17 was discovered nearly 30 yr ago, but it has only been recently appreciated that a key function of this cytokine is to orchestrate cellular and organismal metabolism. Indeed, metabolic regulation is integrated into both the physiological and the pathogenic aspects of IL-17 responses. Thus, understanding the interplay between IL-17 and downstream metabolic processes could ultimately inform therapeutic opportunities for diseases involving IL-17, including some not traditionally linked to this cytokine pathway. Here, we discuss the emerging pathophysiological roles of IL-17 related to cellular and organismal metabolism, including metabolic regulation of IL-17 signal transduction.
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Affiliation(s)
- Rami Bechara
- Division of Rheumatology and Clinical Immunology, University of Pittsburgh, Pittsburgh, PA
| | - Mandy J McGeachy
- Division of Rheumatology and Clinical Immunology, University of Pittsburgh, Pittsburgh, PA
| | - Sarah L Gaffen
- Division of Rheumatology and Clinical Immunology, University of Pittsburgh, Pittsburgh, PA
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38
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Corral-Jara KF, Chauvin C, Abou-Jaoudé W, Grandclaudon M, Naldi A, Soumelis V, Thieffry D. Interplay between SMAD2 and STAT5A is a critical determinant of IL-17A/IL-17F differential expression. MOLECULAR BIOMEDICINE 2021; 2:9. [PMID: 35006414 PMCID: PMC8607379 DOI: 10.1186/s43556-021-00034-3] [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: 12/17/2020] [Accepted: 03/04/2021] [Indexed: 02/08/2023] Open
Abstract
Interleukins (IL)-17A and F are critical cytokines in anti-microbial immunity but also contribute to auto-immune pathologies. Recent evidence suggests that they may be differentially produced by T-helper (Th) cells, but the underlying mechanisms remain unknown. To address this question, we built a regulatory graph integrating all reported upstream regulators of IL-17A and F, completed by ChIP-seq data analyses. The resulting regulatory graph encompasses 82 components and 136 regulatory links. The graph was then supplemented by logical rules calibrated with original flow cytometry data using naive CD4+ T cells, in conditions inducing IL-17A or IL-17F. The model displays specific stable states corresponding to virtual phenotypes explaining IL-17A and IL-17F differential regulation across eight cytokine stimulatory conditions. Our model analysis points to the transcription factors NFAT2A, STAT5A and SMAD2 as key regulators of the differential expression of IL-17A and IL-17F, with STAT5A controlling IL-17F expression, and an interplay of NFAT2A, STAT5A and SMAD2 controlling IL-17A expression. We experimentally observed that the production of IL-17A was correlated with an increase of SMAD2 transcription, and the expression of IL-17F correlated with an increase of BLIMP-1 transcription, together with an increase of STAT5A expression (mRNA), as predicted by our model. Interestingly, RORγt presumably plays a more determinant role in IL-17A expression as compared to IL-17F expression. In conclusion, we propose the first mechanistic model accounting for the differential expression of IL-17A and F in Th cells, providing a basis to design novel therapeutic interventions in auto-immune and inflammatory diseases.
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Affiliation(s)
- Karla Fabiola Corral-Jara
- Computational Systems Biology Team, Institut de Biologie de l'École Normale Supérieure, CNRS UMR8197, INSERM U1024, École Normale Supérieure, PSL Université, 75005, Paris, France
| | - Camille Chauvin
- Integrative Biology of Human Dendritic Cells and T Cells Team, Institut de Recherche St-Louis, U976, Hôpital Saint Louis, 75010, Paris, France
| | - Wassim Abou-Jaoudé
- Computational Systems Biology Team, Institut de Biologie de l'École Normale Supérieure, CNRS UMR8197, INSERM U1024, École Normale Supérieure, PSL Université, 75005, Paris, France
| | - Maximilien Grandclaudon
- Institut Curie, Centre de Recherche, PSL Research University, 75005 Paris, France; INSERM U932, Immunity and Cancer, 75005, Paris, France
| | - Aurélien Naldi
- Computational Systems Biology Team, Institut de Biologie de l'École Normale Supérieure, CNRS UMR8197, INSERM U1024, École Normale Supérieure, PSL Université, 75005, Paris, France
| | - Vassili Soumelis
- Integrative Biology of Human Dendritic Cells and T Cells Team, Institut de Recherche St-Louis, U976, Hôpital Saint Louis, 75010, Paris, France.
| | - Denis Thieffry
- Computational Systems Biology Team, Institut de Biologie de l'École Normale Supérieure, CNRS UMR8197, INSERM U1024, École Normale Supérieure, PSL Université, 75005, Paris, France.
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39
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Basile DP, Ullah MM, Collet JA, Mehrotra P. T helper 17 cells in the pathophysiology of acute and chronic kidney disease. Kidney Res Clin Pract 2021; 40:12-28. [PMID: 33789382 PMCID: PMC8041630 DOI: 10.23876/j.krcp.20.185] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2020] [Accepted: 11/13/2020] [Indexed: 12/14/2022] Open
Abstract
Both acute and chronic kidney disease have a strong underlying inflammatory component. This review focuses primarily on T helper 17 (Th17) cells as mediators of inflammation and their potential to modulate acute and chronic kidney disease. We provide updated information on factors and signaling pathways that promote Th17 cell differentiation with specific reference to kidney disease. We highlight numerous clinical studies that have investigated Th17 cells in the setting of human kidney disease and provide updated summaries from various experimental animal models of kidney disease indicating an important role for Th17 cells in renal fibrosis and hypertension. We focus on the pleiotropic effects of Th17 cells in different renal cell types as potentially relevant to the pathogenesis of kidney disease. Finally, we highlight studies that present contrasting roles for Th17 cells in kidney disease progression.
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Affiliation(s)
- David P Basile
- Department of Anatomy, Cell Biology & Physiology, Indiana University of Medicine, Indianapolis, IN, United States
| | - Md Mahbub Ullah
- Department of Anatomy, Cell Biology & Physiology, Indiana University of Medicine, Indianapolis, IN, United States
| | - Jason A Collet
- Department of Anatomy, Cell Biology & Physiology, Indiana University of Medicine, Indianapolis, IN, United States
| | - Purvi Mehrotra
- Department of Anatomy, Cell Biology & Physiology, Indiana University of Medicine, Indianapolis, IN, United States
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40
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Wei X, Li C, Zhang Y, Li K, Li J, Ai K, Li K, Zhang J, Yang J. Fish NF‐κB couples TCR and IL‐17 signals to regulate ancestral T‐cell immune response against bacterial infection. FASEB J 2021; 35:e21457. [DOI: 10.1096/fj.202002393rr] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2020] [Revised: 02/02/2021] [Accepted: 02/02/2021] [Indexed: 11/11/2022]
Affiliation(s)
- Xiumei Wei
- State Key Laboratory of Estuarine and Coastal Research School of Life Sciences East China Normal University Shanghai China
| | - Cheng Li
- State Key Laboratory of Estuarine and Coastal Research School of Life Sciences East China Normal University Shanghai China
| | - Yu Zhang
- State Key Laboratory of Estuarine and Coastal Research School of Life Sciences East China Normal University Shanghai China
| | - Kang Li
- State Key Laboratory of Estuarine and Coastal Research School of Life Sciences East China Normal University Shanghai China
| | - Jiaqi Li
- State Key Laboratory of Estuarine and Coastal Research School of Life Sciences East China Normal University Shanghai China
| | - Kete Ai
- State Key Laboratory of Estuarine and Coastal Research School of Life Sciences East China Normal University Shanghai China
| | - Kunming Li
- State Key Laboratory of Estuarine and Coastal Research School of Life Sciences East China Normal University Shanghai China
| | - Jiansong Zhang
- State Key Laboratory of Estuarine and Coastal Research School of Life Sciences East China Normal University Shanghai China
| | - Jialong Yang
- State Key Laboratory of Estuarine and Coastal Research School of Life Sciences East China Normal University Shanghai China
- Laboratory for Marine Biology and Biotechnology Qingdao National Laboratory for Marine Science and Technology Qingdao China
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41
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Regen T, Isaac S, Amorim A, Núñez NG, Hauptmann J, Shanmugavadivu A, Klein M, Sankowski R, Mufazalov IA, Yogev N, Huppert J, Wanke F, Witting M, Grill A, Gálvez EJC, Nikolaev A, Blanfeld M, Prinz I, Schmitt-Kopplin P, Strowig T, Reinhardt C, Prinz M, Bopp T, Becher B, Ubeda C, Waisman A. IL-17 controls central nervous system autoimmunity through the intestinal microbiome. Sci Immunol 2021; 6:6/56/eaaz6563. [PMID: 33547052 DOI: 10.1126/sciimmunol.aaz6563] [Citation(s) in RCA: 62] [Impact Index Per Article: 20.7] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2019] [Accepted: 12/24/2020] [Indexed: 12/17/2022]
Abstract
Interleukin-17A- (IL-17A) and IL-17F-producing CD4+ T helper cells (TH17 cells) are implicated in the development of chronic inflammatory diseases, such as multiple sclerosis and its animal model, experimental autoimmune encephalomyelitis (EAE). TH17 cells also orchestrate leukocyte invasion of the central nervous system (CNS) and subsequent tissue damage. However, the role of IL-17A and IL-17F as effector cytokines is still confused with the encephalitogenic function of the cells that produce these cytokines, namely, TH17 cells, fueling a long-standing debate in the neuroimmunology field. Here, we demonstrated that mice deficient for IL-17A/F lose their susceptibility to EAE, which correlated with an altered composition of their gut microbiota. However, loss of IL-17A/F in TH cells did not diminish their encephalitogenic capacity. Reconstitution of a wild-type-like intestinal microbiota or reintroduction of IL-17A specifically into the gut epithelium of IL-17A/F-deficient mice reestablished their susceptibility to EAE. Thus, our data demonstrated that IL-17A and IL-17F are not encephalitogenic mediators but rather modulators of intestinal homeostasis that indirectly alter CNS-directed autoimmunity.
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Affiliation(s)
- Tommy Regen
- Institute for Molecular Medicine, University Medical Center of the Johannes Gutenberg-University Mainz, Mainz, Germany
| | - Sandrine Isaac
- Department of Genomics and Health, Center for Advanced Research in Public Health, FISABIO, Valencia, Spain
| | - Ana Amorim
- Institute of Experimental Immunology, University of Zurich, Zurich, Switzerland
| | | | - Judith Hauptmann
- Institute for Molecular Medicine, University Medical Center of the Johannes Gutenberg-University Mainz, Mainz, Germany
| | - Arthi Shanmugavadivu
- Institute for Molecular Medicine, University Medical Center of the Johannes Gutenberg-University Mainz, Mainz, Germany
| | - Matthias Klein
- Institute for Immunology, University Medical Center of the Johannes Gutenberg-University Mainz, Mainz, Germany
| | - Roman Sankowski
- Institute of Neuropathology, Medical Faculty, University of Freiburg, Freiburg, Germany.,Berta-Ottenstein-Program for Clinician Scientists, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Ilgiz A Mufazalov
- Institute for Molecular Medicine, University Medical Center of the Johannes Gutenberg-University Mainz, Mainz, Germany
| | - Nir Yogev
- Institute for Molecular Medicine, University Medical Center of the Johannes Gutenberg-University Mainz, Mainz, Germany
| | - Jula Huppert
- Institute for Molecular Medicine, University Medical Center of the Johannes Gutenberg-University Mainz, Mainz, Germany
| | - Florian Wanke
- Institute for Molecular Medicine, University Medical Center of the Johannes Gutenberg-University Mainz, Mainz, Germany
| | - Michael Witting
- Research Unit Analytical BioGeoChemistry, Helmholtz Center Munich, Munich, Germany.,Chair of Analytical Food Chemistry, TUM School of Life Sciences, Technical University Munich, Munich, Germany
| | - Alexandra Grill
- Center for Thrombosis and Hemostasis, University Medical Center of the Johannes Gutenberg-University Mainz, Mainz, Germany
| | - Eric J C Gálvez
- Department of Microbial Immune Regulation, Helmholtz Center for Infection Research, Braunschweig, Germany
| | - Alexei Nikolaev
- Institute for Molecular Medicine, University Medical Center of the Johannes Gutenberg-University Mainz, Mainz, Germany
| | - Michaela Blanfeld
- Institute for Molecular Medicine, University Medical Center of the Johannes Gutenberg-University Mainz, Mainz, Germany
| | - Immo Prinz
- Institute of Immunology, Hannover Medical School, Hannover, Germany
| | - Philippe Schmitt-Kopplin
- Research Unit Analytical BioGeoChemistry, Helmholtz Center Munich, Munich, Germany.,Chair of Analytical Food Chemistry, TUM School of Life Sciences, Technical University Munich, Munich, Germany
| | - Till Strowig
- Department of Microbial Immune Regulation, Helmholtz Center for Infection Research, Braunschweig, Germany
| | - Christoph Reinhardt
- Center for Thrombosis and Hemostasis, University Medical Center of the Johannes Gutenberg-University Mainz, Mainz, Germany
| | - Marco Prinz
- Institute of Neuropathology, Medical Faculty, University of Freiburg, Freiburg, Germany.,Signaling Research Centers BIOSS and CIBSS, University of Freiburg, Freiburg, Germany.,Center for NeuroModulation, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Tobias Bopp
- Institute for Immunology, University Medical Center of the Johannes Gutenberg-University Mainz, Mainz, Germany.,Research Center for Immunotherapy (FZI), University Medical Center of the Johannes Gutenberg-University Mainz, Mainz, Germany
| | - Burkhard Becher
- Institute of Experimental Immunology, University of Zurich, Zurich, Switzerland
| | - Carles Ubeda
- Department of Genomics and Health, Center for Advanced Research in Public Health, FISABIO, Valencia, Spain.,Center of Biomedical Research Network (CIBER), Epidemiology and Public Health, Madrid, Spain
| | - Ari Waisman
- Institute for Molecular Medicine, University Medical Center of the Johannes Gutenberg-University Mainz, Mainz, Germany. .,Research Center for Immunotherapy (FZI), University Medical Center of the Johannes Gutenberg-University Mainz, Mainz, Germany
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42
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Th17 Cells in Inflammatory Bowel Disease: Cytokines, Plasticity, and Therapies. J Immunol Res 2021; 2021:8816041. [PMID: 33553436 PMCID: PMC7846404 DOI: 10.1155/2021/8816041] [Citation(s) in RCA: 45] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Revised: 12/15/2020] [Accepted: 01/12/2021] [Indexed: 12/22/2022] Open
Abstract
Autoimmune diseases (such as rheumatoid arthritis, asthma, autoimmune bowel disease) are a complex disease. Improper activation of the immune system or imbalance of immune cells can cause the immune system to transform into a proinflammatory state, leading to autoimmune pathological damage. Recent studies have shown that autoimmune diseases are closely related to CD4+ T helper cells (Th). The original CD4 T cells will differentiate into different T helper (Th) subgroups after activation. According to their cytokines, the types of Th cells are different to produce lineage-specific cytokines, which play a role in autoimmune homeostasis. When Th differentiation and its cytokines are not regulated, it will induce autoimmune inflammation. Autoimmune bowel disease (IBD) is an autoimmune disease of unknown cause. Current research shows that its pathogenesis is closely related to Th17 cells. This article reviews the role and plasticity of the upstream and downstream cytokines and signaling pathways of Th17 cells in the occurrence and development of autoimmune bowel disease and summarizes the new progress of IBD immunotherapy.
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43
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The Involvement of Innate and Adaptive Immunity in the Initiation and Perpetuation of Sjögren's Syndrome. Int J Mol Sci 2021; 22:ijms22020658. [PMID: 33440862 PMCID: PMC7826728 DOI: 10.3390/ijms22020658] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Revised: 01/01/2021] [Accepted: 01/06/2021] [Indexed: 02/07/2023] Open
Abstract
Sjogren’s syndrome (SS) is a chronic autoimmune disease characterized by the infiltration of exocrine glands including salivary and lachrymal glands responsible for the classical dry eyes and mouth symptoms (sicca syndrome). The spectrum of disease manifestations stretches beyond the classical sicca syndrome with systemic manifestations including arthritis, interstitial lung involvement, and neurological involvement. The pathophysiology underlying SS is not well deciphered, but several converging lines of evidence have supported the conjuncture of different factors interplaying together to foster the initiation and perpetuation of the disease. The innate and adaptive immune system play a cardinal role in this process. In this review, we discuss the inherent parts played by both the innate and adaptive immune system in the pathogenesis of SS.
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44
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Moon CS, Reglero C, Cortes JR, Quinn SA, Alvarez S, Zhao J, Lin WHW, Cooke AJ, Abate F, Soderquist CR, Fiñana C, Inghirami G, Campo E, Bhagat G, Rabadan R, Palomero T, Ferrando AA. FYN-TRAF3IP2 induces NF-κB signaling-driven peripheral T cell lymphoma. NATURE CANCER 2021; 2:98-113. [PMID: 33928261 PMCID: PMC8081346 DOI: 10.1038/s43018-020-00161-w] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2019] [Accepted: 12/01/2020] [Indexed: 12/11/2022]
Abstract
Angioimmunoblastic T cell lymphoma (AITL) and peripheral T cell lymphoma not-otherwise-specified (PTCL, NOS) have poor prognosis and lack driver actionable targets for directed therapies in most cases. Here we identify FYN-TRAF3IP2 as a recurrent oncogenic gene fusion in AITL and PTCL, NOS tumors. Mechanistically, we show that FYN-TRAF3IP2 leads to aberrant NF-κB signaling downstream of T cell receptor activation. Consistent with a driver oncogenic role, FYN-TRAF3IP2 expression in hematopoietic progenitors induces NF-κB-driven T cell transformation in mice and cooperates with loss of the Tet2 tumor suppressor in PTCL development. Moreover, abrogation of NF-κB signaling in FYN-TRAF3IP2-induced tumors with IκB kinase inhibitors delivers strong anti-lymphoma effects in vitro and in vivo. These results demonstrate an oncogenic and pharmacologically targetable role for FYN-TRAF3IP2 in PTCLs and call for the clinical testing of anti-NF-κB targeted therapies in these diseases.
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Affiliation(s)
- Christine S Moon
- Institute for Cancer Genetics, Columbia University, New York, NY, USA
| | - Clara Reglero
- Institute for Cancer Genetics, Columbia University, New York, NY, USA
| | - Jose R Cortes
- Institute for Cancer Genetics, Columbia University, New York, NY, USA
| | - S Aidan Quinn
- Institute for Cancer Genetics, Columbia University, New York, NY, USA
- Department of Pathology and Cell Biology, Columbia University Medical Center, New York, NY, USA
| | - Silvia Alvarez
- Institute for Cancer Genetics, Columbia University, New York, NY, USA
| | - Junfei Zhao
- Department of Systems Biology, Columbia University, New York, NY, USA
| | - Wen-Hsuan W Lin
- Department of Pathology and Cell Biology, Columbia University Medical Center, New York, NY, USA
| | - Anisha J Cooke
- Institute for Cancer Genetics, Columbia University, New York, NY, USA
| | - Francesco Abate
- Department of Systems Biology, Columbia University, New York, NY, USA
| | - Craig R Soderquist
- Department of Pathology and Cell Biology, Columbia University Medical Center, New York, NY, USA
| | - Claudia Fiñana
- Institute for Cancer Genetics, Columbia University, New York, NY, USA
| | - Giorgio Inghirami
- Department of Pathology and Laboratory Medicine, Weill Cornell Medical College, New York, NY, USA
| | - Elias Campo
- Department of Pathology, Hospital Clinic of Barcelona, Institute of Biomedical Research August Pi i Sunyer (IDIBAPS), University of Barcelona, Barcelona, Spain
| | - Govind Bhagat
- Department of Pathology and Cell Biology, Columbia University Medical Center, New York, NY, USA
| | - Raul Rabadan
- Department of Systems Biology, Columbia University, New York, NY, USA
- Department of Biomedical Informatics, Columbia University, New York, NY, USA
| | - Teresa Palomero
- Institute for Cancer Genetics, Columbia University, New York, NY, USA.
- Department of Pathology and Cell Biology, Columbia University Medical Center, New York, NY, USA.
| | - Adolfo A Ferrando
- Institute for Cancer Genetics, Columbia University, New York, NY, USA.
- Department of Pathology and Cell Biology, Columbia University Medical Center, New York, NY, USA.
- Department of Systems Biology, Columbia University, New York, NY, USA.
- Department of Pediatrics, Columbia University Medical Center, New York, NY, USA.
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45
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Li B, Huang L, Lv P, Li X, Liu G, Chen Y, Wang Z, Qian X, Shen Y, Li Y, Fang W. The role of Th17 cells in psoriasis. Immunol Res 2020; 68:296-309. [PMID: 32827097 DOI: 10.1007/s12026-020-09149-1] [Citation(s) in RCA: 57] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2020] [Accepted: 08/12/2020] [Indexed: 12/20/2022]
Abstract
T helper 17 (Th17) cells have been involved in the pathogenesis of many autoimmune and inflammatory diseases, like psoriasis, multiple sclerosis (MS), rheumatoid arthritis (RA), and inflammatory bowel disease (IBD). However, the role of Th17 cells in psoriasis has not been clarified completely. Th17-derived proinflammatory cytokines including IL-17A, IL-17F, IL-21, IL-22, and IL-26 have a critical role in the pathogenesis of these disorders. In this review, we introduced the signaling and transcriptional regulation of Th17 cells. And then, we demonstrate the immunopathology role of Th17 cells and functions of the related cytokines in the psoriasis to get a better understanding of the inflammatory mechanisms mediated by Th17 cells in this disease.
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Affiliation(s)
- Binbin Li
- State Key Laboratory of Natural Medicines, School of Basic Medical Sciences and Clinical Pharmacy, China Pharmaceutical University, Mailbox 207, Tongjiaxiang 24, Nanjing, Jiangsu, 210009, People's Republic of China
- Chia Tai Tianqing Pharmaceutical Group Co. Ltd., No.1099, Fuying Road, Jiangning District, Nanjing, Jiangsu Province, 211122, People's Republic of China
| | - Liangliang Huang
- State Key Laboratory of Natural Medicines, School of Basic Medical Sciences and Clinical Pharmacy, China Pharmaceutical University, Mailbox 207, Tongjiaxiang 24, Nanjing, Jiangsu, 210009, People's Republic of China
| | - Peng Lv
- Chia Tai Tianqing Pharmaceutical Group Co. Ltd., No.1099, Fuying Road, Jiangning District, Nanjing, Jiangsu Province, 211122, People's Republic of China
| | - Xiang Li
- State Key Laboratory of Natural Medicines, School of Basic Medical Sciences and Clinical Pharmacy, China Pharmaceutical University, Mailbox 207, Tongjiaxiang 24, Nanjing, Jiangsu, 210009, People's Republic of China
| | - Ge Liu
- State Key Laboratory of Natural Medicines, School of Basic Medical Sciences and Clinical Pharmacy, China Pharmaceutical University, Mailbox 207, Tongjiaxiang 24, Nanjing, Jiangsu, 210009, People's Republic of China
| | - Yan Chen
- State Key Laboratory of Natural Medicines, School of Basic Medical Sciences and Clinical Pharmacy, China Pharmaceutical University, Mailbox 207, Tongjiaxiang 24, Nanjing, Jiangsu, 210009, People's Republic of China
| | - Ziyu Wang
- State Key Laboratory of Natural Medicines, School of Basic Medical Sciences and Clinical Pharmacy, China Pharmaceutical University, Mailbox 207, Tongjiaxiang 24, Nanjing, Jiangsu, 210009, People's Republic of China
| | - Xiaoxian Qian
- State Key Laboratory of Natural Medicines, School of Basic Medical Sciences and Clinical Pharmacy, China Pharmaceutical University, Mailbox 207, Tongjiaxiang 24, Nanjing, Jiangsu, 210009, People's Republic of China
| | - Yixiao Shen
- State Key Laboratory of Natural Medicines, School of Basic Medical Sciences and Clinical Pharmacy, China Pharmaceutical University, Mailbox 207, Tongjiaxiang 24, Nanjing, Jiangsu, 210009, People's Republic of China
| | - Yunman Li
- State Key Laboratory of Natural Medicines, School of Basic Medical Sciences and Clinical Pharmacy, China Pharmaceutical University, Mailbox 207, Tongjiaxiang 24, Nanjing, Jiangsu, 210009, People's Republic of China.
| | - Weirong Fang
- State Key Laboratory of Natural Medicines, School of Basic Medical Sciences and Clinical Pharmacy, China Pharmaceutical University, Mailbox 207, Tongjiaxiang 24, Nanjing, Jiangsu, 210009, People's Republic of China.
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46
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Draberova H, Janusova S, Knizkova D, Semberova T, Pribikova M, Ujevic A, Harant K, Knapkova S, Hrdinka M, Fanfani V, Stracquadanio G, Drobek A, Ruppova K, Stepanek O, Draber P. Systematic analysis of the IL-17 receptor signalosome reveals a robust regulatory feedback loop. EMBO J 2020; 39:e104202. [PMID: 32696476 PMCID: PMC7459424 DOI: 10.15252/embj.2019104202] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2019] [Revised: 06/13/2020] [Accepted: 06/17/2020] [Indexed: 12/24/2022] Open
Abstract
IL-17 mediates immune protection from fungi and bacteria, as well as it promotes autoimmune pathologies. However, the regulation of the signal transduction from the IL-17 receptor (IL-17R) remained elusive. We developed a novel mass spectrometry-based approach to identify components of the IL-17R complex followed by analysis of their roles using reverse genetics. Besides the identification of linear ubiquitin chain assembly complex (LUBAC) as an important signal transducing component of IL-17R, we established that IL-17 signaling is regulated by a robust negative feedback loop mediated by TBK1 and IKKε. These kinases terminate IL-17 signaling by phosphorylating the adaptor ACT1 leading to the release of the essential ubiquitin ligase TRAF6 from the complex. NEMO recruits both kinases to the IL-17R complex, documenting that NEMO has an unprecedented negative function in IL-17 signaling, distinct from its role in NF-κB activation. Our study provides a comprehensive view of the molecular events of the IL-17 signal transduction and its regulation.
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Affiliation(s)
- Helena Draberova
- Laboratory of Immunity & Cell CommunicationBIOCEVFirst Faculty of MedicineCharles UniversityVestecCzech Republic
- Laboratory of Adaptive ImmunityInstitute of Molecular Genetics of the Czech Academy of SciencesPragueCzech Republic
| | - Sarka Janusova
- Laboratory of Adaptive ImmunityInstitute of Molecular Genetics of the Czech Academy of SciencesPragueCzech Republic
| | - Daniela Knizkova
- Laboratory of Immunity & Cell CommunicationBIOCEVFirst Faculty of MedicineCharles UniversityVestecCzech Republic
- Laboratory of Adaptive ImmunityInstitute of Molecular Genetics of the Czech Academy of SciencesPragueCzech Republic
| | - Tereza Semberova
- Laboratory of Immunity & Cell CommunicationBIOCEVFirst Faculty of MedicineCharles UniversityVestecCzech Republic
- Laboratory of Adaptive ImmunityInstitute of Molecular Genetics of the Czech Academy of SciencesPragueCzech Republic
| | - Michaela Pribikova
- Laboratory of Immunity & Cell CommunicationBIOCEVFirst Faculty of MedicineCharles UniversityVestecCzech Republic
- Laboratory of Adaptive ImmunityInstitute of Molecular Genetics of the Czech Academy of SciencesPragueCzech Republic
| | - Andrea Ujevic
- Laboratory of Immunity & Cell CommunicationBIOCEVFirst Faculty of MedicineCharles UniversityVestecCzech Republic
- Laboratory of Adaptive ImmunityInstitute of Molecular Genetics of the Czech Academy of SciencesPragueCzech Republic
| | - Karel Harant
- Laboratory of Mass SpectrometryBIOCEVFaculty of ScienceCharles UniversityPragueCzech Republic
| | - Sofija Knapkova
- Department of HaematooncologyUniversity Hospital OstravaOstravaCzech Republic
- Faculty of MedicineUniversity of OstravaOstravaCzech Republic
| | - Matous Hrdinka
- Department of HaematooncologyUniversity Hospital OstravaOstravaCzech Republic
- Faculty of MedicineUniversity of OstravaOstravaCzech Republic
| | - Viola Fanfani
- Institute of Quantitative Biology, Biochemistry, and BiotechnologySynthSysSchool of Biological SciencesUniversity of EdinburghEdinburghUK
| | - Giovanni Stracquadanio
- Institute of Quantitative Biology, Biochemistry, and BiotechnologySynthSysSchool of Biological SciencesUniversity of EdinburghEdinburghUK
| | - Ales Drobek
- Laboratory of Adaptive ImmunityInstitute of Molecular Genetics of the Czech Academy of SciencesPragueCzech Republic
| | - Klara Ruppova
- Laboratory of Adaptive ImmunityInstitute of Molecular Genetics of the Czech Academy of SciencesPragueCzech Republic
| | - Ondrej Stepanek
- Laboratory of Adaptive ImmunityInstitute of Molecular Genetics of the Czech Academy of SciencesPragueCzech Republic
| | - Peter Draber
- Laboratory of Immunity & Cell CommunicationBIOCEVFirst Faculty of MedicineCharles UniversityVestecCzech Republic
- Laboratory of Adaptive ImmunityInstitute of Molecular Genetics of the Czech Academy of SciencesPragueCzech Republic
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47
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Goepfert A, Lehmann S, Blank J, Kolbinger F, Rondeau JM. Structural Analysis Reveals that the Cytokine IL-17F Forms a Homodimeric Complex with Receptor IL-17RC to Drive IL-17RA-Independent Signaling. Immunity 2020; 52:499-512.e5. [PMID: 32187518 DOI: 10.1016/j.immuni.2020.02.004] [Citation(s) in RCA: 45] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2019] [Revised: 11/25/2019] [Accepted: 02/18/2020] [Indexed: 12/30/2022]
Abstract
Interleukin-17A (IL-17A), IL-17F, and IL-17A/F heterodimers are key cytokines of the innate and adaptive immune response. Dysregulation of the IL-17 pathway contributes to immune pathology, and it is therefore important to elucidate the molecular mechanisms that govern IL-17 recognition and signaling. The receptor IL-17RC is thought to act in concert with IL-17RA to transduce IL-17A-, IL-17F-, and IL-17A/F-mediated signals. We report the crystal structure of the extracellular domain of human IL-17RC in complex with IL-17F. In contrast to the expected model, we found that IL-17RC formed a symmetrical 2:1 complex with IL-17F, thus competing with IL-17RA for cytokine binding. Using biophysical techniques, we showed that IL-17A and IL-17A/F also form 2:1 complexes with IL-17RC, suggesting the possibility of IL-17RA-independent IL-17 signaling pathways. The crystal structure of the IL-17RC:IL-17F complex provides a structural basis for IL-17F signaling through IL-17RC, with potential therapeutic applications for respiratory allergy and inflammatory bowel diseases.
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Affiliation(s)
- Arnaud Goepfert
- Novartis Institutes for BioMedical Research, Novartis Pharma AG, 4002 Basel, Switzerland
| | - Sylvie Lehmann
- Novartis Institutes for BioMedical Research, Novartis Pharma AG, 4002 Basel, Switzerland
| | - Jutta Blank
- Novartis Institutes for BioMedical Research, Novartis Pharma AG, 4002 Basel, Switzerland
| | - Frank Kolbinger
- Novartis Institutes for BioMedical Research, Novartis Pharma AG, 4002 Basel, Switzerland
| | - Jean-Michel Rondeau
- Novartis Institutes for BioMedical Research, Novartis Pharma AG, 4002 Basel, Switzerland.
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48
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Zhao J, Chen X, Herjan T, Li X. The role of interleukin-17 in tumor development and progression. J Exp Med 2020; 217:jem.20190297. [PMID: 31727782 PMCID: PMC7037244 DOI: 10.1084/jem.20190297] [Citation(s) in RCA: 122] [Impact Index Per Article: 30.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2019] [Revised: 08/21/2019] [Accepted: 10/08/2019] [Indexed: 12/22/2022] Open
Abstract
IL-17, a potent proinflammatory cytokine, has been shown to intimately contribute to the formation, growth, and metastasis of a wide range of malignancies. Recent studies implicate IL-17 as a link among inflammation, wound healing, and cancer. While IL-17-mediated production of inflammatory mediators mobilizes immune-suppressive and angiogenic myeloid cells, emerging studies reveal that IL-17 can directly act on tissue stem cells to promote tissue repair and tumorigenesis. Here, we review the pleotropic impacts of IL-17 on cancer biology, focusing how IL-17-mediated inflammatory response and mitogenic signaling are exploited to equip its cancer-promoting function and discussing the implications in therapies.
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Affiliation(s)
- Junjie Zhao
- Department of Inflammation and Immunity, Lerner Research Institute, Cleveland Clinic, Cleveland, OH
| | - Xing Chen
- Department of Inflammation and Immunity, Lerner Research Institute, Cleveland Clinic, Cleveland, OH
| | - Tomasz Herjan
- Department of Inflammation and Immunity, Lerner Research Institute, Cleveland Clinic, Cleveland, OH
| | - Xiaoxia Li
- Department of Inflammation and Immunity, Lerner Research Institute, Cleveland Clinic, Cleveland, OH
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49
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Hynes GM, Hinks TSC. The role of interleukin-17 in asthma: a protective response? ERJ Open Res 2020; 6:00364-2019. [PMID: 32494573 PMCID: PMC7248344 DOI: 10.1183/23120541.00364-2019] [Citation(s) in RCA: 51] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2019] [Accepted: 03/04/2020] [Indexed: 02/06/2023] Open
Abstract
While there now exist effective treatments for type 2 high, eosinophilic asthma, there are no specific therapies for 40–50% of people with asthma with other phenotypes, which result from poorly understood underlying pathological mechanisms. One such pathology is neutrophilic inflammation, which has been associated with interleukin (IL)-17 family cytokines. Human genetic studies identified IL-17 polymorphisms associated with asthma; in murine models of allergic airways disease, IL-17A contributes to airway hyperresponsiveness, and in humans, elevated airway IL-17A levels are repeatedly observed in severe asthma. However, the directionality of this association is unknown, and the assumption that IL-17 cytokines drive disease pathology remains speculative. Here, we explore the evidence underlying the relationship between IL-17 and asthma, we review lessons learned from investigating IL-17 in other inflammatory diseases, and discuss the possibility that IL-17 may even be protective in asthma rather than pathogenic. We also critically examine the newly proposed paradigm of a reciprocal relationship between type 2 and type 17 airways inflammation. In summary, we suggest an association between IL-17 and asthma, but research is needed examining the diverse functions of these cytokines, their longitudinal stability, their response to clinical interventions, and for mechanistic studies determining whether they are protective or pathogenic. IL-17 cytokines have been implicated in neutrophilic asthma by genetic, murine and human data. Here, previous studies are critiqued and the assumption their dominant role is pathogenic rather than protective of airway epithelial barrier integrity is challenged.http://bit.ly/3axB4Zs
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Affiliation(s)
- Gareth M Hynes
- Respiratory Medicine Unit and National Institute for Health Research Oxford Biomedical Research Centre, Nuffield Dept of Medicine, Experimental Medicine, University of Oxford, Oxford, UK
| | - Timothy S C Hinks
- Respiratory Medicine Unit and National Institute for Health Research Oxford Biomedical Research Centre, Nuffield Dept of Medicine, Experimental Medicine, University of Oxford, Oxford, UK
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50
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Travis OK, White D, Baik C, Giachelli C, Thompson W, Stubbs C, Greer M, Lemon JP, Williams JM, Cornelius DC. Interleukin-17 signaling mediates cytolytic natural killer cell activation in response to placental ischemia. Am J Physiol Regul Integr Comp Physiol 2020; 318:R1036-R1046. [PMID: 32320265 DOI: 10.1152/ajpregu.00285.2019] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
T-helper (TH)17s, IL-17, and cytolytic natural killer cells (cNKs) are increased in preeclampsia and contribute to the hypertension, inflammation, and fetal growth restriction that occurs in response to placental ischemia in the reduced uterine perfusion pressure (RUPP) rat model of preeclampsia. As IL-17 stimulates NK cytotoxicity in vitro, we tested the hypothesis that IL-17 inhibition in RUPP rats would decrease cNK activation as a mechanism to improve maternal and fetal outcomes. On gestation day (GD) 14, rats undergoing RUPP received a miniosmotic pump infusing IL-17RC (100 pg/day), a soluble IL-17 receptor (RUPP + IL-17RC). On GD19, mean arterial pressure (MAP) was measured in normal pregnant (NP), RUPP, and RUPP + IL-17RC rats (n = 10-12/group), animals were euthanized, and blood and tissues were collected for analysis. MAP was 30% higher in RUPP compared with NP (P < 0.0001) and was 12% lower in RUPP + IL-17RC (P = 0.0007 vs. RUPP). Placental cytolytic NK cells were 132% higher in RUPP than in NP (P = 0.04 vs. NP) and were normalized in RUPP + IL-17RC (P = 0.03 vs. RUPP). Placental levels of TNF-α, a cNK-secreted cytokine, and macrophage inflammatory protein-3α (MIP-3α), a cNK chemokine, were higher in RUPP vs. NP and lower after IL-17 blockade. Placental VEGF was lower in RUPP vs. NP and was normalized in RUPP + IL-17RC. In vitro cytolytic activity of RUPP placental NKs was higher compared with NP and was blunted in RUPP + IL-17RC NKs. Finally, both fetal weight and placental weight were lower in RUPP compared with NP, and were improved in RUPP + IL-17RC. These data identify IL-17 as a mediator of cNK activation in response to placental ischemia during pregnancy.
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Affiliation(s)
- Olivia K Travis
- Department of Pharmacology, University of Mississippi Medical Center, Jackson, Mississippi
| | - Dakota White
- Department of Emergency Medicine, University of Mississippi Medical Center, Jackson, Mississippi
| | - Cedar Baik
- Department of Emergency Medicine, University of Mississippi Medical Center, Jackson, Mississippi
| | - Chelsea Giachelli
- Department of Emergency Medicine, University of Mississippi Medical Center, Jackson, Mississippi
| | - Willie Thompson
- Department of Pharmacology, University of Mississippi Medical Center, Jackson, Mississippi
| | - Cassandra Stubbs
- Department of Pharmacology, University of Mississippi Medical Center, Jackson, Mississippi
| | - Mallory Greer
- Department of Pharmacology, University of Mississippi Medical Center, Jackson, Mississippi
| | - James P Lemon
- Department of Pharmacology, University of Mississippi Medical Center, Jackson, Mississippi
| | - Jan Michael Williams
- Department of Pharmacology, University of Mississippi Medical Center, Jackson, Mississippi
| | - Denise C Cornelius
- Department of Pharmacology, University of Mississippi Medical Center, Jackson, Mississippi.,Department of Emergency Medicine, University of Mississippi Medical Center, Jackson, Mississippi
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