1
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Mogi M, Liu S. Animal Models of Vasculitis. Methods Mol Biol 2024; 2766:271-280. [PMID: 38270887 DOI: 10.1007/978-1-0716-3682-4_28] [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] [Indexed: 01/26/2024]
Abstract
The diagnosis of vasculitis in rheumatoid arthritis (RV) is associated with considerable mortality; therefore, understanding the basic mechanisms underlying the pathogenesis of vasculitis is very important. Animal models of vasculitis have contributed to elucidating such mechanisms. We here introduce a Candida albicans water-soluble glycoprotein (CAWS)-induced vasculitis model and the methodological approach to evaluate inflammatory vascular change.
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Affiliation(s)
- Masaki Mogi
- Department of Pharmacology, Ehime University Graduate School of Medicine, Toon, Ehime, Japan.
| | - Shuang Liu
- Department of Pharmacology, Ehime University Graduate School of Medicine, Toon, Ehime, Japan
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2
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Miyata R, Miyabe C, Oki H, Motooka D, Nakamura S, Miyabe Y, Takenaka Y, Fukuya Y, Yudo K, Ishiguro N. Alteration of microbial composition in the skin and blood in vasculitis. Sci Rep 2023; 13:15317. [PMID: 37714908 PMCID: PMC10504252 DOI: 10.1038/s41598-023-42307-7] [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: 05/17/2023] [Accepted: 09/07/2023] [Indexed: 09/17/2023] Open
Abstract
Vasculitis is a systemic autoimmune disease characterized by leukocyte infiltration into blood vessels. Various microorganisms have been associated with the pathogenesis of vasculitis; however, the causal microbial agents and underlying mechanisms are not fully understood, possibly because of the technical limitations of pathogen detection. In the present study, we characterized the microbiome profile of patients with cutaneous vasculitis using comprehensive metagenome shotgun sequencing. We found that the abundance of the SEN virus was increased in the affected skin and serum of patients with vasculitis compared to healthy donors. In particular, the abundance of SEN virus reads was increased in the sera of patients with cutaneous arteritis. Among the bacteria identified, Corynebacteriales was the most differentially associated with vasculitis. Linear discriminant analysis effect size also indicated differences in the microbial taxa between patients with vasculitis and healthy donors. These findings demonstrate that vasculitis is associated with considerable alteration of the microbiome in the blood and skin and suggest a role for the infectious trigger in vasculitis.
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Affiliation(s)
- Ryujin Miyata
- Division of Dermatology, Department of Dermatology, Tokyo Women's Medical University, Tokyo, Japan
| | - Chie Miyabe
- Division of Dermatology, Department of Dermatology, Tokyo Women's Medical University, Tokyo, Japan.
- Department of Frontier Medicine, Institute of Medical Science, St. Marianna University School of Medicine, 2-16-1 Sugao, Kawasaki City, Kanagawa, Japan.
| | - Hiroya Oki
- Department of Infection Metagenomics, Genome Information Research Center, Osaka University Research Institute for Microbial Diseases, Suita, Japan
| | - Daisuke Motooka
- Department of Infection Metagenomics, Genome Information Research Center, Osaka University Research Institute for Microbial Diseases, Suita, Japan
| | - Shota Nakamura
- Department of Infection Metagenomics, Genome Information Research Center, Osaka University Research Institute for Microbial Diseases, Suita, Japan
| | - Yoshishige Miyabe
- Department of Immunology and Parasitology, St. Marianna University School of Medicine, Kawasaki, Japan
| | - Yuko Takenaka
- Division of Dermatology, Department of Dermatology, Tokyo Women's Medical University, Tokyo, Japan
| | - Yasuko Fukuya
- Division of Dermatology, Department of Dermatology, Tokyo Women's Medical University, Tokyo, Japan
| | - Kazuo Yudo
- Department of Frontier Medicine, Institute of Medical Science, St. Marianna University School of Medicine, 2-16-1 Sugao, Kawasaki City, Kanagawa, Japan
| | - Naoko Ishiguro
- Division of Dermatology, Department of Dermatology, Tokyo Women's Medical University, Tokyo, Japan
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3
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Miyabe C, Miyabe Y, Miyata R, Ishiguro N. Pathogens in Vasculitis: Is It Really Idiopathic? JMA J 2021; 4:216-224. [PMID: 34414315 PMCID: PMC8355637 DOI: 10.31662/jmaj.2021-0021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2021] [Accepted: 03/17/2021] [Indexed: 11/27/2022] Open
Abstract
Vasculitis is an autoimmune disease characterized by the infiltration of leukocytes in blood vessels. An increasing number of studies on human and animal models have implicated various microorganisms in the pathogenesis of vasculitis. Previous studies have shown the presence of infectious agents, including viruses, bacteria, and fungi, in diseased vessels. However, despite continued research, the link between infection and vasculitis is not fully understood, possibly owing to the lack of appropriate animal models that mirror human disease and the technical limitations of pathogen detection in blood vessels. Among the pathogen-induced animal models, Candida albicans water-soluble fraction (CAWS)-induced coronary arteritis is currently considered one of the representative models of Kawasaki (KD) disease. Advances in metagenomic next-generation sequencing have enabled the detection of all nucleic acids in tissue, which can help identify candidate pathogens, including previously unidentified viruses. In this review, we discuss the findings from reports on pathogen-associated vasculitis in animal models and humans, with a specific focus on the investigation of the pathogenesis of vasculitis. Further studies on animal models and microbes in diseased vessels may provide important insights into the pathogenesis of vasculitis, which is often considered an idiopathic disease.
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Affiliation(s)
- Chie Miyabe
- Department of Dermatology, Tokyo Women's Medical University, Tokyo, Japan
| | - Yoshishige Miyabe
- Department of Cell Biology, Institute for Advanced Medical Sciences, Nippon Medical School, Tokyo, Japan
| | - Ryujin Miyata
- Department of Dermatology, Tokyo Women's Medical University, Tokyo, Japan
| | - Naoko Ishiguro
- Department of Dermatology, Tokyo Women's Medical University, Tokyo, Japan
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4
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Suganuma E, Sato S, Honda S, Nakazawa A. All trans retinoic acid alleviates coronary stenosis by regulating smooth muscle cell function in a mouse model of Kawasaki disease. Sci Rep 2021; 11:13856. [PMID: 34226641 PMCID: PMC8257698 DOI: 10.1038/s41598-021-93459-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Accepted: 06/22/2021] [Indexed: 12/17/2022] Open
Abstract
Coronary artery (CA) stenosis is a detrimental and often life-threatening sequela in Kawasaki disease (KD) patients with coronary artery aneurysm (CAA). Therapeutic strategies for these patients have not yet been established. All-trans-retinoic acid (atRA) is a modulator of smooth muscle cell functions. The purpose of this study was to investigate the effect of atRA on CA stenosis in a mouse model of KD. Lactobacillus casei cell wall extract (LCWE) was intraperitoneally injected into 5-week-old male C57BL/6 J mice to induce CA stenosis. Two weeks later, the mice were orally administered atRA (30 mg/kg) 5 days per week for 14 weeks (LCWE + atRA group, n = 7). Mice in the untreated group (LCWE group, n = 6) received corn oil alone. Control mice were injected with phosphate-buffered saline (PBS, n = 5). Treatment with atRA significantly suppressed CA inflammation (19.3 ± 2.8 vs 4.4 ± 2.8, p < 0.0001) and reduced the incidence of CA stenosis (100% vs 18.5%, p < 0.05). In addition, atRA suppressed the migration of human coronary artery smooth muscle cells (HCASMCs) induced by platelet-derived growth factor subunit B homodimer (PDGF-BB). In conclusion, atRA dramatically alleviated CA stenosis by suppressing SMC migration. Therefore, it is expected to have clinical applications preventing CA stenosis in KD patients with CAA.
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Affiliation(s)
- Eisuke Suganuma
- Division of Infectious Diseases and Immunology, Allergy, Saitama Children's Medical Center, 1-2 Shintoshin Chuou-ku Saitama-shi, Saitama, 330-8777, Japan.
| | - Satoshi Sato
- Division of Infectious Diseases and Immunology, Allergy, Saitama Children's Medical Center, 1-2 Shintoshin Chuou-ku Saitama-shi, Saitama, 330-8777, Japan
| | - Satoko Honda
- Division of Clinical Research, Saitama Children's Medical Center, Saitama, Japan
| | - Atsuko Nakazawa
- Division of Clinical Research, Saitama Children's Medical Center, Saitama, Japan
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5
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Imanaka-Yoshida K, Tawara I, Yoshida T. Tenascin-C in cardiac disease: a sophisticated controller of inflammation, repair, and fibrosis. Am J Physiol Cell Physiol 2020; 319:C781-C796. [PMID: 32845719 DOI: 10.1152/ajpcell.00353.2020] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Tenascin-C (TNC) is a large extracellular matrix glycoprotein classified as a matricellular protein that is generally upregulated at high levels during physiological and pathological tissue remodeling and is involved in important biological signaling pathways. In the heart, TNC is transiently expressed at several important steps during embryonic development and is sparsely detected in normal adult heart but is re-expressed in a spatiotemporally restricted manner under pathological conditions associated with inflammation, such as myocardial infarction, hypertensive cardiac fibrosis, myocarditis, dilated cardiomyopathy, and Kawasaki disease. Despite its characteristic and spatiotemporally restricted expression, TNC knockout mice develop a grossly normal phenotype. However, various disease models using TNC null mice combined with in vitro experiments have revealed many important functions for TNC and multiple molecular cascades that control cellular responses in inflammation, tissue repair, and even myocardial regeneration. TNC has context-dependent diverse functions and, thus, may exert both harmful and beneficial effects in damaged hearts. However, TNC appears to deteriorate adverse ventricular remodeling by proinflammatory and profibrotic effects in most cases. Its specific expression also makes TNC a feasible diagnostic biomarker and target for molecular imaging to assess inflammation in the heart. Several preclinical studies have shown the utility of TNC as a biomarker for assessing the prognosis of patients and selecting appropriate therapy, particularly for inflammatory heart diseases.
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Affiliation(s)
- Kyoko Imanaka-Yoshida
- Department of Pathology and Matrix Biology, Mie University Graduate School of Medicine, Tsu, Japan.,Mie University Research Center for Matrix Biology, Tsu, Japan
| | - Isao Tawara
- Department of Hematology and Oncology, Mie University Graduate School of Medicine, Tsu, Japan.,Mie University Research Center for Matrix Biology, Tsu, Japan
| | - Toshimichi Yoshida
- Department of Pathology and Matrix Biology, Mie University Graduate School of Medicine, Tsu, Japan.,Mie University Research Center for Matrix Biology, Tsu, Japan
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6
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Miyabe Y, Miyabe C, Iwai Y, Luster AD. Targeting the Chemokine System in Rheumatoid Arthritis and Vasculitis. JMA J 2020; 3:182-192. [PMID: 33150252 PMCID: PMC7590389 DOI: 10.31662/jmaj.2020-0019] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2020] [Accepted: 04/27/2020] [Indexed: 01/01/2023] Open
Abstract
Arrest of circulating leukocytes and subsequent diapedesis is a fundamental component of inflammation. In general, the leukocyte migration cascade is tightly regulated by chemoattractants, such as chemokines. Chemokines, small secreted chemotactic cytokines, as well as their G-protein-coupled seven transmembrane spanning receptors, control the migratory patterns, positioning and cellular interactions of immune cells. Increased levels of chemokines and their receptors are found in the blood and within inflamed tissue in patients with rheumatoid arthritis (RA) and vasculitis. Chemokine ligand-receptor interactions regulate the recruitment of leukocytes into tissue, thus contributing in important ways to the pathogenesis of RA and vasculitis. Despite the fact that blockade of chemokines and chemokine receptors in animal models have yielded promising results, human clinical trials in RA using inhibitors of chemokines and their receptors have generally failed to show clinical benefits. However, recent early phase clinical trials suggest that strategies blocking specific chemokines may have clinical benefits in RA, demonstrating that the chemokine system remains a promising therapeutic target for rheumatic diseases, such as RA and vasuculitis and requires further study.
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Affiliation(s)
- Yoshishige Miyabe
- Department of Cell Biology, Institute for Advanced Medical Sciences, Nippon Medical School, Tokyo, Japan
| | - Chie Miyabe
- Department of Dermatology, Tohoku Medical and Pharmaceutical University, Sendai, Japan
| | - Yoshiko Iwai
- Department of Cell Biology, Institute for Advanced Medical Sciences, Nippon Medical School, Tokyo, Japan
| | - Andrew D Luster
- Center for Immunology and Inflammatory Diseases, Division of Rheumatology, Allergy and Immunology, Massachusetts General Hospital, Harvard Medical School, Boston, USA
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7
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Yanai C, Tanaka H, Miura NN, Ishibashi KI, Yamanaka D, Ohnishi H, Ohno N, Adachi Y. Coronary Vasculitis Induced in Mice by the Cell Wall Mannoprotein of Candida krusei. Biol Pharm Bull 2020; 43:848-858. [PMID: 32161223 DOI: 10.1248/bpb.b19-01060] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Kawasaki disease (KD) is an inflammatory disease that was identified by Professor Tomisaku Kawasaki in 1961. Candida albicans-derived substances, such as the hot water extract of C. albicans (CADS) and Candida water-soluble fraction (CAWS), induced coronary vasculitis similar to KD in mice. An increasing proportion of deep-seated candidiasis cases are caused by non-albicans Candida and are often resistant to antifungal drugs. We herein investigated whether the hot water extract of C. krusei, inherently resistant to fluconazole, induces vasculitis in mice. Three strains of C. krusei, NBRC1395, NBRC1162, and NBRC10737, were cultured in natural (Y) and chemically defined (C) media and cell wall mannoprotein (MN) fractions were prepared by autoclaving cells (CKY1395MN, CKC1395MN, CKY1162MN, CKC1162MN, CKY10737MN, and CKC10737MN). All MN fractions reacted strongly with Concanavalin A (Con A) and dectin-2 and induced anaphylactoid shock in ICR mice. MNs induced severe coronary vasculitis in DBA/2 mice, resulting in cardiac hypertrophy. MNs also induced coronary vasculitis in C57Bl/6 mice. These results suggest that the MNs of non-albicans Candida, such as C. krusei, induce similar toxicity to those of C. albicans.
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Affiliation(s)
- Chiho Yanai
- Laboratory for Immunopharmacology of Microbial Products, School of Pharmacy, Tokyo University of Pharmacy and Life Sciences
| | - Hiroaki Tanaka
- Laboratory for Immunopharmacology of Microbial Products, School of Pharmacy, Tokyo University of Pharmacy and Life Sciences.,Department of Pharmacy, Kyorin University Hospital
| | - Noriko N Miura
- Center for Pharmaceutical Education, School of Pharmacy, Tokyo University of Pharmacy and Life Sciences
| | - Ken-Ichi Ishibashi
- Laboratory for Immunopharmacology of Microbial Products, School of Pharmacy, Tokyo University of Pharmacy and Life Sciences
| | - Daisuke Yamanaka
- Laboratory for Immunopharmacology of Microbial Products, School of Pharmacy, Tokyo University of Pharmacy and Life Sciences
| | - Hiroaki Ohnishi
- Department of Laboratory Medicine, Kyorin University School of Medicine
| | - Naohito Ohno
- Laboratory for Immunopharmacology of Microbial Products, School of Pharmacy, Tokyo University of Pharmacy and Life Sciences
| | - Yoshiyuki Adachi
- Laboratory for Immunopharmacology of Microbial Products, School of Pharmacy, Tokyo University of Pharmacy and Life Sciences
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8
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Chemokines in rheumatic diseases: pathogenic role and therapeutic implications. Nat Rev Rheumatol 2019; 15:731-746. [PMID: 31705045 DOI: 10.1038/s41584-019-0323-6] [Citation(s) in RCA: 52] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/04/2019] [Indexed: 12/20/2022]
Abstract
Chemokines, a family of small secreted chemotactic cytokines, and their G protein-coupled seven transmembrane spanning receptors control the migratory patterns, positioning and cellular interactions of immune cells. The levels of chemokines and their receptors are increased in the blood and within inflamed tissue of patients with rheumatic diseases, such as rheumatoid arthritis, systemic lupus erythematosus, systemic sclerosis, vasculitis or idiopathic inflammatory myopathies. Chemokine ligand-receptor interactions control the recruitment of leukocytes into tissue, which are central to the pathogenesis of these rheumatic diseases. Although the blockade of various chemokines and chemokine receptors has yielded promising results in preclinical animal models of rheumatic diseases, human clinical trials have, in general, been disappointing. However, there have been glimmers of hope from several early-phase clinical trials that suggest that sufficiently blocking the relevant chemokine pathway might in fact have clinical benefits in rheumatic diseases. Hence, the chemokine system remains a promising therapeutic target for rheumatic diseases and requires further study.
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9
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Miyabe C, Miyabe Y, Nagai J, Miura NN, Ohno N, Chun J, Tsuboi R, Ueda H, Miyasaka M, Miyasaka N, Nanki T. Abrogation of lysophosphatidic acid receptor 1 ameliorates murine vasculitis. Arthritis Res Ther 2019; 21:191. [PMID: 31429784 PMCID: PMC6702724 DOI: 10.1186/s13075-019-1973-0] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2019] [Accepted: 08/08/2019] [Indexed: 12/02/2022] Open
Abstract
Background Lysophosphatidic acid (LPA), generated by autotaxin (ATX), is a bioactive lipid mediator that binds to the receptors (LPA1–6), and serves as an important mediator in inflammation. Previous studies have demonstrated that LPA-LPA1 cascade contributes to arthritis and skin sclerosis. In this study, we examined the role of LPA signals in murine Candida albicans water-soluble fraction (CAWS)-induced vasculitis. Methods ATX and LPA receptor expressions were analyzed by immunohistochemistry and quantitative reverse transcription-polymerase chain reaction. Effects of LPA1 inhibition on CAWS-induced vasculitis were evaluated in LPA1-deficient mice or using an LPA1 antagonist, LA-01. Migration activity was assessed using a chemotaxis chamber. The number of migrated fluorescently labeled neutrophils, which were transferred into the vasculitis mice, was counted in the aortic wall. CXCL1 and IL-8 concentrations were determined by enzyme-linked immunosorbent assay. Results ATX and LPA1 were highly expressed in the inflamed region of CAWS-induced vasculitis. Severity of the vasculitis in LPA1-deficient mice was suppressed. The LPA1 antagonist, LA-01, also ameliorated the CAWS-induced vasculitis. LPA induced neutrophil migration, which was inhibited by LA-01 in vitro. Infiltration of transferred neutrophils from LPA1-deficient mice into the coronary arteries was suppressed. LA-01 also inhibited the infiltration of wild-type neutrophils. Expression of CXCL1 and IL-8 in human endothelial cells was enhanced by LPA, but was inhibited by LA-01. ATX and LPA1 expression levels were higher in the affected skin region of vasculitis patients than in healthy controls. Conclusions These results suggest that LPA-LPA1 signaling contributes to the development of vasculitis via chemoattractant production from endothelial cells followed by neutrophil recruitment. Thus, LPA1 has potential as a novel target for vasculitis therapies.
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Affiliation(s)
- Chie Miyabe
- Department of Rheumatology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan.,Department of Dermatology, Tokyo Medical University, Tokyo, Japan
| | - Yoshishige Miyabe
- Department of Rheumatology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Jun Nagai
- Division of Molecular and Pharmacology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Noriko N Miura
- Laboratory for Immunopharmacology of Microbial Products, School of Pharmacy, Tokyo University of Pharmacy and Life Sciences, Tokyo, Japan
| | - Naohito Ohno
- Laboratory for Immunopharmacology of Microbial Products, School of Pharmacy, Tokyo University of Pharmacy and Life Sciences, Tokyo, Japan
| | - Jerold Chun
- Department of Molecular and Cellular Neuroscience, Dorris Neuroscience Center, The Scripps Research Institute, La Jolla, CA, USA
| | - Ryoji Tsuboi
- Department of Dermatology, Tokyo Medical University, Tokyo, Japan
| | - Hiroshi Ueda
- Division of Molecular and Pharmacology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Masayuki Miyasaka
- Interdisciplinary Program for Biomedical Sciences, Osaka University, Osaka, Japan
| | - Nobuyuki Miyasaka
- Department of Rheumatology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Toshihiro Nanki
- Department of Rheumatology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan. .,Department of Clinical Research Medicine, Teikyo University, Tokyo, Japan. .,Division of Rheumatology, Department of Internal Medicine, Toho University School of Medicine, 6-11-1 Omori-Nishi, Ota-ku, Tokyo, 143-8541, Japan.
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10
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Miyabe C, Miyabe Y, Bricio-Moreno L, Lian J, Rahimi RA, Miura NN, Ohno N, Iwakura Y, Kawakami T, Luster AD. Dectin-2-induced CCL2 production in tissue-resident macrophages ignites cardiac arteritis. J Clin Invest 2019; 129:3610-3624. [PMID: 31169521 DOI: 10.1172/jci123778] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Environmental triggers, including those from pathogens, are thought to play an important role in triggering autoimmune diseases, such as vasculitis, in genetically susceptible individuals. The mechanism by which activation of the innate immune system contributes to vessel-specific autoimmunity in vasculitis is not known. Systemic administration of Candida albicans water-soluble extract (CAWS) induces vasculitis in the aortic root and coronary arteries of mice that mimics human Kawasaki disease. We found that Dectin-2 signaling in macrophages resident in the aortic root of the heart induced early CCL2 production and the initial recruitment of CCR2+ inflammatory monocytes (iMo) into the aortic root and coronary arteries. iMo differentiated into monocyte-derived dendritic cells (Mo-DC) in the vessel wall and were induced to release IL-1β in a Dectin-2-Syk-NLRP3 inflammasome dependent pathway. IL-1β then activated cardiac endothelial cells to express CXCL1 and CCL2 and adhesion molecules that induced neutrophil and further iMo recruitment and accumulation in the aortic root and coronary arteries. Our findings demonstrate that Dectin-2-mediated induction of CCL2 production by macrophages resident in the aortic root and coronary arteries initiates vascular inflammation in a model of Kawasaki disease, suggesting an important role for the innate immune system in initiating vasculitis.
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Affiliation(s)
- Chie Miyabe
- Center for Immunology and Inflammatory Diseases, Division of Rheumatology, Allergy and Immunology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Yoshishige Miyabe
- Center for Immunology and Inflammatory Diseases, Division of Rheumatology, Allergy and Immunology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Laura Bricio-Moreno
- Center for Immunology and Inflammatory Diseases, Division of Rheumatology, Allergy and Immunology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Jeffrey Lian
- Center for Immunology and Inflammatory Diseases, Division of Rheumatology, Allergy and Immunology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Rod A Rahimi
- Center for Immunology and Inflammatory Diseases, Division of Rheumatology, Allergy and Immunology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Noriko N Miura
- Tokyo University of Pharmacy and Life Sciences, Tokyo, Japan
| | - Naohito Ohno
- Tokyo University of Pharmacy and Life Sciences, Tokyo, Japan
| | - Yoichiro Iwakura
- Center for Animal Disease Models, Research Institute for Biomedical Sciences, Tokyo University of Science, Chiba, Japan
| | - Tamihiro Kawakami
- Division of Dermatology, Tohoku Medical and Pharmaceutical University, Sendai, Japan
| | - Andrew D Luster
- Center for Immunology and Inflammatory Diseases, Division of Rheumatology, Allergy and Immunology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
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11
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Nakamura A, Ikeda K, Hamaoka K. Aetiological Significance of Infectious Stimuli in Kawasaki Disease. Front Pediatr 2019; 7:244. [PMID: 31316950 PMCID: PMC6611380 DOI: 10.3389/fped.2019.00244] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/31/2018] [Accepted: 05/29/2019] [Indexed: 01/23/2023] Open
Abstract
Kawasaki disease (KD) is a pediatric vasculitis syndrome that is often involves coronary artery lesions (e. g., coronary artery aneurysms). Although its causal factors and entire pathogenesis remain elusive, the available evidence indicates that the pathogenesis of KD is closely associated with dysregulation of immune responses to various viruses or microbes. In this short review, we address several essential aspects of the etiology of KD with respect to the immune response to infectious stimuli: 1) the role of viral infections, 2) the role of bacterial infections and the superantigen hypothesis, 3) involvement of innate immune response including pathogens/microbe-associated molecular patterns and complement pathways, and 4) the influence of genetic background on the response to infectious stimuli. Based on the clinical and experimental evidence, we discuss the possibility that a wide range of microbes and viruses could cause KD through common and distinct immune processes.
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Affiliation(s)
- Akihiro Nakamura
- Central Research Laboratory, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Kazuyuki Ikeda
- Department of Pediatrics, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Kenji Hamaoka
- Pediatric Cardiology and Kawasaki Disease Center, Uji-Tokushukai Medical Center, Kyoto, Japan.,Faculty of Life and Medical Sciences, Doshisha University, Kyoto, Japan
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12
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Abstract
The diagnosis of vasculitis in rheumatoid arthritis (RV) is associated with considerable mortality; therefore, understanding the basic mechanisms underlying the pathogenesis of vasculitis is very important. Animal models of vasculitis have contributed to elucidating such mechanisms. We here introduce a Candida albicans water-soluble (CAWS) glycoprotein-induced vasculitis model and the methodological approach to evaluate inflammatory vascular change.
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Affiliation(s)
- M Mogi
- Department of Pharmacology, Ehime University Graduate School of Medicine, Toon, Ehime, Japan.
| | - Shuang Liu
- Department of Pharmacology, Ehime University Graduate School of Medicine, Toon, Ehime, Japan
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13
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Nordeman P, Chow SY, Odell AF, Antoni G, Odell LR. Palladium-mediated11C-carbonylations using aryl halides and cyanamide. Org Biomol Chem 2017; 15:4875-4881. [DOI: 10.1039/c7ob01064h] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A rapid, efficient and high-yielding synthesis of11C-cyanobenzamides, including novel analogs of various drug molecules, is described.
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Affiliation(s)
- P. Nordeman
- Preclinical PET Platform Chemistry
- Department of Medicinal Chemistry
- Uppsala University
- Sweden
| | - S. Y. Chow
- Division of Organic Pharmaceutical Chemistry
- Department of Medicinal Chemistry
- Uppsala University
- Uppsala
- Sweden
| | - A. F. Odell
- School of Medicine
- St James’ University Hospital
- University of Leeds
- Leeds
- UK
| | - G. Antoni
- Preclinical PET Platform Chemistry
- Department of Medicinal Chemistry
- Uppsala University
- Sweden
| | - L. R. Odell
- Division of Organic Pharmaceutical Chemistry
- Department of Medicinal Chemistry
- Uppsala University
- Uppsala
- Sweden
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14
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A sphingosine 1-phosphate receptor agonist ameliorates animal model of vasculitis. Inflamm Res 2016; 66:335-340. [DOI: 10.1007/s00011-016-1018-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2016] [Revised: 12/02/2016] [Accepted: 12/03/2016] [Indexed: 10/20/2022] Open
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15
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Miyabe Y, Kim ND, Miyabe C, Luster AD. Studying Neutrophil Migration In Vivo Using Adoptive Cell Transfer. Methods Mol Biol 2016; 1407:179-194. [PMID: 27271903 DOI: 10.1007/978-1-4939-3480-5_14] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Adoptive cell transfer experiments can be used to study the roles of cell trafficking molecules on the migratory behavior of specific immune cell populations in vivo. Chemoattractants and their G protein-coupled seven-transmembrane-spanning receptors regulate migration of cells in vivo, and dysregulated expression of chemoattractants and their receptors is implicated in autoimmune and inflammatory diseases. Inflammatory arthritides, such as rheumatoid arthritis (RA), are characterized by the recruitment of inflammatory cells into joints. The K/BxN serum transfer mouse model of inflammatory arthritis shares many similar features with RA. In this autoantibody-induced model of arthritis, neutrophils are the critical immune cells necessary for the development of joint inflammation and damage. We have used adoptive neutrophil transfer to define the contributions of chemoattractant receptors, cytokines, and activation receptors expressed on neutrophils that critically regulate their entry into the inflamed joint. In this review, we describe the procedure of neutrophil adoptive transfer to study the influence of neutrophil-specific receptors or mediators upon the their recruitment into the joint using the K/BxN model of inflammatory arthritis as a model of how adoptive cell transfer studies can be used to study immune cell migration in vivo.
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Affiliation(s)
- Yoshishige Miyabe
- Center for Immunology and Inflammatory Diseases, Division of Rheumatology, Allergy and Immunology, Massachusetts General Hospital, Harvard Medical School, 13th Street, Charlestown, Boston, MA, 02129, USA
| | - Nancy D Kim
- Center for Immunology and Inflammatory Diseases, Division of Rheumatology, Allergy and Immunology, Massachusetts General Hospital, Harvard Medical School, 13th Street, Charlestown, Boston, MA, 02129, USA
| | - Chie Miyabe
- Center for Immunology and Inflammatory Diseases, Division of Rheumatology, Allergy and Immunology, Massachusetts General Hospital, Harvard Medical School, 13th Street, Charlestown, Boston, MA, 02129, USA
| | - Andrew D Luster
- Center for Immunology and Inflammatory Diseases, Division of Rheumatology, Allergy and Immunology, Massachusetts General Hospital, Harvard Medical School, 13th Street, Charlestown, Boston, MA, 02129, USA.
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Miyabe Y, Kim ND, Miyabe C, Luster AD. Studying Chemokine Control of Neutrophil Migration In Vivo in a Murine Model of Inflammatory Arthritis. Methods Enzymol 2016; 570:207-31. [DOI: 10.1016/bs.mie.2015.11.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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Toyama T, Asano Y, Akamata K, Noda S, Taniguchi T, Takahashi T, Ichimura Y, Shudo K, Sato S, Kadono T. Tamibarotene Ameliorates Bleomycin-Induced Dermal Fibrosis by Modulating Phenotypes of Fibroblasts, Endothelial Cells, and Immune Cells. J Invest Dermatol 2015; 136:387-398. [PMID: 26967475 DOI: 10.1016/j.jid.2015.10.058] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2014] [Revised: 07/30/2015] [Accepted: 08/17/2015] [Indexed: 11/26/2022]
Abstract
Tamibarotene (Am80) is a synthetic retinoid that modulates the pathologic processes of various autoimmune and inflammatory diseases and their animal models. We here investigated the therapeutic potential of Am80 against systemic sclerosis using its animal models. Am80 significantly attenuated dermal and hypodermal fibrosis in bleomycin (BLM)-treated mice and tight skin 1 mice, respectively. Consistently, Am80 significantly suppressed the expression of various molecules related to tissue fibrosis, including transforming growth factor-β1, connective tissue growth factor, IL-4, IL-10, IL-13, IL-17A, tumor necrosis factor-α, IFN-γ, and monocyte chemotactic protein 1 in the lesional skin of BLM-treated mice. Furthermore, Am80 decreased the proportion of effector T cells, while increasing that of naïve T cells among CD4+ T cells in the draining lymph nodes of BLM-treated mice. Moreover, a series of BLM-induced pathologic events, including endothelial-to-mesenchymal transition; ICAM-1 expression in endothelial cells; the infiltration of macrophages, mast cells, and lymphocytes; and M2 macrophage differentiation, were attenuated by Am80. Importantly, Am80 directly reversed the profibrotic phenotype of transforming growth factor-β1-treated dermal fibroblasts, suppressed ICAM-1 expression in endothelial cells, and promoted M1 macrophage differentiation in vitro. Collectively, Am80 inhibits the development of experimental dermal fibrosis by reversing the profibrotic phenotype of various cell types and would be a candidate for therapeutic drugs against dermal fibrosis of systemic sclerosis.
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Affiliation(s)
- Tetsuo Toyama
- Department of Dermatology, University of Tokyo Graduate School of Medicine, Tokyo, Japan
| | - Yoshihide Asano
- Department of Dermatology, University of Tokyo Graduate School of Medicine, Tokyo, Japan.
| | - Kaname Akamata
- Department of Dermatology, University of Tokyo Graduate School of Medicine, Tokyo, Japan
| | - Shinji Noda
- Department of Dermatology, University of Tokyo Graduate School of Medicine, Tokyo, Japan
| | - Takashi Taniguchi
- Department of Dermatology, University of Tokyo Graduate School of Medicine, Tokyo, Japan
| | - Takehiro Takahashi
- Department of Dermatology, University of Tokyo Graduate School of Medicine, Tokyo, Japan
| | - Yohei Ichimura
- Department of Dermatology, University of Tokyo Graduate School of Medicine, Tokyo, Japan
| | - Koichi Shudo
- Research Foundation ITSUU Laboratory, Tokyo, Japan
| | - Shinichi Sato
- Department of Dermatology, University of Tokyo Graduate School of Medicine, Tokyo, Japan
| | - Takafumi Kadono
- Department of Dermatology, University of Tokyo Graduate School of Medicine, Tokyo, Japan.
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Miyabe Y, Miyabe C, Nanki T. Could retinoids be a potential treatment for rheumatic diseases? Rheumatol Int 2014; 35:35-41. [PMID: 24939557 DOI: 10.1007/s00296-014-3067-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2014] [Accepted: 06/04/2014] [Indexed: 01/24/2023]
Abstract
Retinoid, a derivative of vitamin A, is a general term used to describe compounds that bind to and activate retinoic acid receptors [RARs (RARα, RARβ, and RARγ)] and/or retinoid X receptors [RXRs (RXRα, RXRβ, and RXRγ)]. They have been shown to surpress the differentiation of Th1/Th17 cells and induce the development of Th1/regulatory T cells. They also affect the proliferation of B cells as both an inducer and suppressor. Furthermore, retinoids may induce the maturation of dendritic cells and production of interleukin-10 from monocytes/macrophages. We recently demonstrated that retinoids suppressed the production of reactive oxygen species, the release of elastase from neutrophils by inhibiting mitogen-activated protein kinase signals, and both the migration speed and chemotaxis directionality of neutrophils. Retinoids, such as all-trans retinoic acid and tamibarotene, were previously shown to have positive effects on animal models of several rheumatic diseases, including arthritis, myositis, and vasculitis in vivo. Moreover, retinoids have been used in a pilot study to effectively treat patients with lupus nephritis and systemic sclerosis. We herein reviewed the effects of retinoids on immune cells, animal models of rheumatic diseases, and rheumatic patients.
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Affiliation(s)
- Yoshishige Miyabe
- Division of Rheumatology, Allergy and Immunology, Center for Immunology and Inflammatory Disease, Massachusetts General Hospital, Harvard Medical School, 149 13th Street, Charlestown, MA, 02129, USA
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AKBAR N, SOKOLOVSKI S, DUNAEV A, BELCH J, RAFAILOV E, KHAN F. In vivo
noninvasive measurement of skin autofluorescence biomarkers relate to cardiovascular disease in mice. J Microsc 2014; 255:42-8. [DOI: 10.1111/jmi.12135] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2013] [Accepted: 04/09/2014] [Indexed: 02/03/2023]
Affiliation(s)
- N. AKBAR
- Vascular and Inflammatory Diseases Research Unit; Division of Cardiovascular and Diabetes Medicine; Medical Research Institute; Ninewells Hospital and Medical School; University of Dundee; Dundee Scotland
| | - S. SOKOLOVSKI
- Photonics and Nanoscience Group; Division of Physics; The School of Engineering; Physics and Mathematics; University of Dundee; Dundee Scotland
| | - A. DUNAEV
- Photonics and Nanoscience Group; Division of Physics; The School of Engineering; Physics and Mathematics; University of Dundee; Dundee Scotland
| | - J.J.F. BELCH
- Vascular and Inflammatory Diseases Research Unit; Division of Cardiovascular and Diabetes Medicine; Medical Research Institute; Ninewells Hospital and Medical School; University of Dundee; Dundee Scotland
| | - E. RAFAILOV
- Photonics and Nanoscience Group; Division of Physics; The School of Engineering; Physics and Mathematics; University of Dundee; Dundee Scotland
| | - F. KHAN
- Vascular and Inflammatory Diseases Research Unit; Division of Cardiovascular and Diabetes Medicine; Medical Research Institute; Ninewells Hospital and Medical School; University of Dundee; Dundee Scotland
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Keino H, Watanabe T, Sato Y, Shudo K, Kitaoka Y, Harada T, Okada AA. Retinoic acid receptor stimulation ameliorates experimental autoimmune optic neuritis. Clin Exp Ophthalmol 2014; 43:558-67. [DOI: 10.1111/ceo.12308] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2013] [Accepted: 12/26/2013] [Indexed: 11/28/2022]
Affiliation(s)
- Hiroshi Keino
- Department of Ophthalmology; Kyorin University School of Medicine; Mitaka Tokyo Japan
| | - Takayo Watanabe
- Department of Ophthalmology; Kyorin University School of Medicine; Mitaka Tokyo Japan
| | - Yasuhiko Sato
- Division of Radioisotope Research; Kyorin University School of Medicine; Mitaka Tokyo Japan
| | - Koichi Shudo
- The Research Foundation ITSUU Laboratory; Setagaya-ku Tokyo Japan
| | - Yasushi Kitaoka
- Department of Ophthalmology; St. Marianna University School of Medicine; Kawasaki Kanagawa Japan
| | - Takayuki Harada
- Visual Research Project; Tokyo Metropolitan Institute of Medical Science; Setagaya-ku Tokyo Japan
| | - Annabelle A Okada
- Department of Ophthalmology; Kyorin University School of Medicine; Mitaka Tokyo Japan
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Shelef MA, Tauzin S, Huttenlocher A. Neutrophil migration: moving from zebrafish models to human autoimmunity. Immunol Rev 2013; 256:269-81. [PMID: 24117827 PMCID: PMC4117680 DOI: 10.1111/imr.12124] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
There has been a resurgence of interest in the neutrophil's role in autoimmune disease. Classically considered an early responder that dies at the site of inflammation, new findings using live imaging of embryonic zebrafish and other modalities suggest that neutrophils can reverse migrate away from sites of inflammation. These 'inflammation-sensitized' neutrophils, as well as the neutrophil extracellular traps and other products made by neutrophils in general, may have many implications for autoimmunity. Here, we review what is known about the role of neutrophils in three different autoimmune diseases: rheumatoid arthritis, systemic lupus erythematosus, and small vessel vasculitis. We then highlight recent findings related to several cytoskeletal regulators that guide neutrophil recruitment including Lyn, Rac2, and SHIP. Finally, we discuss how our improved understanding of the molecules that control neutrophil chemotaxis may impact our knowledge of autoimmunity.
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Affiliation(s)
- Miriam A. Shelef
- Division of Rheumatology, Department of Medicine, University of Wisconsin – Madison, Madison, WI
| | - Sebastien Tauzin
- Departments of Pediatrics and Medical Microbiology and Immunology, University of Wisconsin – Madison, Madison, WI
| | - Anna Huttenlocher
- Departments of Pediatrics and Medical Microbiology and Immunology, University of Wisconsin – Madison, Madison, WI
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Hirata N, Ishibashi KI, Sato W, Nagi-Miura N, Adachi Y, Ohta S, Ohno N. β-mannosyl linkages inhibit CAWS arteritis by negatively regulating dectin-2-dependent signaling in spleen and dendritic cells. Immunopharmacol Immunotoxicol 2013; 35:594-604. [PMID: 23981001 DOI: 10.3109/08923973.2013.830124] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
AIMS CAWS, Candida albicans water-soluble fraction, is an extracellular mannoprotein produced by C. albicans NBRC1385. It is a ligand of dectin-2, the C-type lectin receptor for innate immunity, and has strong potency for induction of vasculitis in DBA/2 mice. The structure of this mannoprotein is known to be modulated by the culture conditions. To clarify the structure required for vasculitis, CAWSs were prepared in the two culture conditions with or without pH control, and biological properties were compared. METHODS CAWSs prepared by the standard protocol and pH controlled at 7.0 were designated as CAWS and CAWS727, respectively. The antigenicity was detected by the anti-Candida mannan IgG. These chemical structures were assessed by nuclear magnetic resonance analysis and the lectin array system. The in vitro activity of CAWSs was tested by tumor necrosis factor-α (TNF-α) induction using bone marrow-derived dendritic cells and spleen cell cultures. RESULTS The antigenicity of CAWS727 was similar to CAWS but the nuclear magnetic resonance analysis showed a higher ratio of β-mannosyl linkages were detected in CAWS727. The lectin array showed relative affinities of CAWS727 to α-mannosyl specific lectins were weaker than those of CAWS. CAWS induced severe vasculitis in DBA/2 mice while CAWS727 did not. CAWS significantly induced TNF-α but CAWS727 did slightly. In addition, CAWS-induced TNF-α production was inhibited by mixing with CAWS727 in a concentration dependent manner. CONCLUSION The α-mannosyl linkages of Candida mannan is a key molecule for the immunotoxicity. CAWS727, which conatins β-mannosyl linkages, competitively bound to lectin receptors, and resulted in reductions in the inflammatory response.
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Affiliation(s)
- Naoto Hirata
- Department of Pharmacy, Nagano Red Cross Hospital , Nagano , Japan
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