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Yoshida S, Matsumoto H, Fujita Y, Yokose K, Temmoku J, Matsuoka N, Yashiro-Furuya M, Asano T, Sato S, Suzuki E, Yago T, Yaguchi T, Aita T, Kusano M, Yamamoto T, Watanabe H, Migita K. Anti-Mi-2 and anti-TIF1-γ Double-Positive Juvenile Dermatomyositis Treated under Diagnosis of Chronic Eczema: A Case Report. TOHOKU J EXP MED 2022; 256:303-308. [PMID: 35296571 DOI: 10.1620/tjem.2022.j006] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Affiliation(s)
- Shuhei Yoshida
- Department of Rheumatology, Fukushima Medical University School of Medicine
| | - Haruki Matsumoto
- Department of Rheumatology, Fukushima Medical University School of Medicine
| | - Yuya Fujita
- Department of Rheumatology, Fukushima Medical University School of Medicine
| | - Kohei Yokose
- Department of Rheumatology, Fukushima Medical University School of Medicine
| | - Jumpei Temmoku
- Department of Rheumatology, Fukushima Medical University School of Medicine
| | - Naoki Matsuoka
- Department of Rheumatology, Fukushima Medical University School of Medicine
| | | | - Tomoyuki Asano
- Department of Rheumatology, Fukushima Medical University School of Medicine
| | - Shuzo Sato
- Department of Rheumatology, Fukushima Medical University School of Medicine
| | - Eiji Suzuki
- Department of Rheumatology, Ohta Nishinouchi General Hospital Foundation
| | - Toru Yago
- Department of Rheumatology, Fukushima Medical University School of Medicine
| | - Takae Yaguchi
- Department of General Internal Medicine, Fukushima Medical University School of Medicine
| | - Tetsuro Aita
- Department of General Internal Medicine, Fukushima Medical University School of Medicine
| | - Misaki Kusano
- Department of Dermatology, Fukushima Medical University School of Medicine
| | - Toshiyuki Yamamoto
- Department of Dermatology, Fukushima Medical University School of Medicine
| | - Hiroshi Watanabe
- Department of Rheumatology, Fukushima Medical University School of Medicine
| | - Kiyoshi Migita
- Department of Rheumatology, Fukushima Medical University School of Medicine
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Matsumoto H, Ohashi H, Fujita Y, Yoshida S, Yokose K, Temmoku J, Matsuoka N, Shinden Y, Kusano K, Sonobe T, Nakamoto Y, Yashiro-Furuya M, Asano T, Sato S, Suzuki E, Yago T, Watanabe H, Migita K. Total Hip Joint Replacement in a Patient with Colchicine-Resistant Familial Mediterranean Fever under Canakinumab Treatment. TOHOKU J EXP MED 2022; 256:169-174. [PMID: 35236806 DOI: 10.1620/tjem.256.169] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Familial Mediterranean fever (FMF) is a hereditary autoinflammatory disease characterized by recurrent episodes of fever and serositis. Periodic febrile attack can be managed with biologic medication in colchicine-resistant FMF patients, however, no reports or guidelines exist regarding the postoperative management of elective joint surgery in these patients. Although it is not clear how FMF attacks are triggered, they may be precipitated by stress including anesthesia or surgery. This study reports the case of a 51-year-old FMF patient who received total hip replacement under canakinumab (a specific interleukin-1β monoclonal antibody) treatment. He had highly active FMF, which was resistant to colchicine; however, his recurrent febrile attack with serositis was successfully controlled with canakinumab. Four months later from the start of canakinumab treatment, his hip osteoarthritis was required for total hip replacement (THR) because of the traumatic fracture. THR was successfully done and FMF attack was not occurred after this elective surgery. Discontinuation of canakinumab 3 weeks before surgery and resumption 6 weeks after led to favorable outcome without complications. This case addresses the differential management concerning stopping and restating of canakinumab in the perioperative setting in contrast to the other biologics such as tumor necrosis factor-α (TNF-α) or interleukin-6 (IL-6) blocking agents. This case report suggests that canakinumab may represent a safe and effective therapy for the colchicine-resistant FMF, even in the patients requiring THR therapy.
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Affiliation(s)
- Haruki Matsumoto
- Department of Rheumatology, Fukushima Medical University School of Medicine
| | | | - Yuya Fujita
- Department of Rheumatology, Fukushima Medical University School of Medicine
| | - Shuhei Yoshida
- Department of Rheumatology, Fukushima Medical University School of Medicine
| | - Kohei Yokose
- Department of Rheumatology, Fukushima Medical University School of Medicine
| | - Jumpei Temmoku
- Department of Rheumatology, Fukushima Medical University School of Medicine
| | - Naoki Matsuoka
- Department of Rheumatology, Fukushima Medical University School of Medicine
| | - Yumetaka Shinden
- Department of Orthopedics, Fukushima Medical University School of Medicine
| | - Keigo Kusano
- Department of Orthopedics, Fukushima Medical University School of Medicine
| | - Tatsuru Sonobe
- Department of Orthopedics, Fukushima Medical University School of Medicine
| | - Yohei Nakamoto
- Department of General Internal Medicine, Fukushima Medical University
| | | | - Tomoyuki Asano
- Department of Rheumatology, Fukushima Medical University School of Medicine
| | - Shuzo Sato
- Department of Rheumatology, Fukushima Medical University School of Medicine
| | - Eiji Suzuki
- Department of Rheumatology, Ohta Nishinouchi General Hospital Foundation
| | - Toru Yago
- Department of Rheumatology, Fukushima Medical University School of Medicine
| | - Hiroshi Watanabe
- Department of Rheumatology, Fukushima Medical University School of Medicine
| | - Kiyoshi Migita
- Department of Rheumatology, Fukushima Medical University School of Medicine
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Matsumoto H, Fujita Y, Asano T, Matsuoka N, Temmoku J, Sato S, Yashiro–Furuya M, Yokose K, Yoshida S, Suzuki E, Yago T, Watanabe H, Kawakami A, Migita K. Association between inflammatory cytokines and immune-checkpoint molecule in rheumatoid arthritis. PLoS One 2021; 16:e0260254. [PMID: 34793561 PMCID: PMC8601500 DOI: 10.1371/journal.pone.0260254] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2021] [Accepted: 11/05/2021] [Indexed: 11/27/2022] Open
Abstract
Background Anti-citrullinated peptide antibodies (ACPA) and inflammatory cytokines play important roles in the development of rheumatoid arthritis (RA). T cell immunoglobulin and mucin–domain containing–3 (TIM–3) is an immune-checkpoint molecule involved in inhibitory signaling. Galectin–9 (Gal–9) mediated ligation of TIM–3 induces the amelioration of autoimmune diseases. TIM–3 is expressed in synovial osteoclasts and involved in the rheumatoid bone destruction. The aim of this study was to investigate the relationships between inflammatory cytokines and immune–checkpoint molecules in RA patients. Methods Serum levels of interleukin–6 (IL–6), tumor necrosis factor–α (TNF–α), soluble TIM–3 (sTIM–3) and Gal–9 were determined by ELISA. Patients were stratified into two groups based on ACPA titers: low-medium ACPA (ACPA <200 U/mL) and high ACPA (ACPA ≥200 U/mL). Serum levels of cytokines or immune-checkpoint molecules were evaluated between RA patients with low-medium ACPA titers and high ACPA titers. Results Elevated serum levels of inflammatory cytokines were correlated with DAS28–ESR in RA patients. Although serum levels of sTIM–3 were elevated in RA patients, significant correlations between sTIM–3 and cytokines (IL–6 or TNF–α) were observed exclusively in RA patients with low-medium ACPA titers (<200 U/mL). Serum levels of IL–6 and TNF–α levels were significantly correlated with elevated Gal–9 levels regardless of ACPA status. A significant correlation between IL–6 and Gal–9 was observed in RA patients without advanced joint damage. Conversely, a significant correlation between TNF–α and Gal–9 was observed in RA patients with advanced joint damage. Conclusions Our data indicated that there are positive correlations between circulating inflammatory cytokines and checkpoint molecules in RA patients and these interactions can be modulated by ACPA status or joint damage stage.
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Affiliation(s)
- Haruki Matsumoto
- Department of Rheumatology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Yuya Fujita
- Department of Rheumatology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Tomoyuki Asano
- Department of Rheumatology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Naoki Matsuoka
- Department of Rheumatology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Jumpei Temmoku
- Department of Rheumatology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Shuzo Sato
- Department of Rheumatology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Makiko Yashiro–Furuya
- Department of Rheumatology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Kohei Yokose
- Department of Rheumatology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Shuhei Yoshida
- Department of Rheumatology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Eiji Suzuki
- Department of Rheumatology, Ohta Nishinouchi General Hospital Foundation, Fukushima, Japan
| | - Toru Yago
- Department of Rheumatology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Hiroshi Watanabe
- Department of Rheumatology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Atsushi Kawakami
- Department of Immunology and Rheumatology, Division of Advanced Preventive Medical Sciences, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki, Japan
| | - Kiyoshi Migita
- Department of Rheumatology, Fukushima Medical University School of Medicine, Fukushima, Japan
- * E-mail:
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Sasajima T, Fujita Y, Ejiri Y, Suzuki T, Wada J, Yokose K, Yoshida S, Matsumoto H, Asano T, Sato S, Yashiro-Furuya M, Matsuoka N, Temmoku J, Yago T, Watanabe H, Migita K. Immunoglobulin A Vasculitis in a Japanese Patient with Complete Familial Mediterranean Fever Carrying MEFV Exon 10 Mutation. TOHOKU J EXP MED 2021; 255:157-162. [PMID: 34690203 DOI: 10.1620/tjem.255.157] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Immunoglobulin A (IgA) vasculitis is a systemic small-vessel vasculitis involving the skin, kidney, joints, and gastrointestinal tract. Familial Mediterranean fever (FMF) is the most common autoinflammatory disease characterized by periodic fever, peritonitis, pleuritis, or arthritis. It is well known that FMF may coexist with vasculitis, especially small and medium vessel vasculitis. Here we present a Japanese male patient with FMF who later developed IgA vasculitis and a relapsing disease course. A 51-year-old Japanese male was referred because of upper abdominal pain, arthralgia, and bilateral purpura of the lower limbs. He fulfilled the criteria for IgA vasculitis, which was successfully treated by corticosteroid and immunosuppressive therapy. He had a medical history of periodic fever since the age of 10 years old. The Mediterranean fever (MEFV) gene analysis revealed that he was heterozygous for M694I and E148Q mutations. Colchicine therapy resolved his periodic febrile attacks. To our knowledge, coexistence of FMF with IgA vasculitis has not been reported in East Asia, including Japan. Our case suggests that MEFV gene exon 10 mutations could be related to the development of IgA vasculitis and affects its clinical course.
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Affiliation(s)
| | - Yuya Fujita
- Department of Rheumatology, Fukushima Medical University School of Medicine
| | - Yutaka Ejiri
- Department of Gastroenterology, Fukushima Rosai Hospital
| | | | - Jun Wada
- Department of Gastroenterology, Fukushima Rosai Hospital
| | - Kohei Yokose
- Department of Rheumatology, Fukushima Medical University School of Medicine
| | - Shuhei Yoshida
- Department of Rheumatology, Fukushima Medical University School of Medicine
| | - Haruki Matsumoto
- Department of Rheumatology, Fukushima Medical University School of Medicine
| | - Tomoyuki Asano
- Department of Rheumatology, Fukushima Medical University School of Medicine
| | - Shuzo Sato
- Department of Rheumatology, Fukushima Medical University School of Medicine
| | | | - Naoki Matsuoka
- Department of Rheumatology, Fukushima Medical University School of Medicine
| | - Jumpei Temmoku
- Department of Rheumatology, Fukushima Medical University School of Medicine
| | - Toru Yago
- Department of Rheumatology, Fukushima Medical University School of Medicine
| | - Hiroshi Watanabe
- Department of Rheumatology, Fukushima Medical University School of Medicine
| | - Kiyoshi Migita
- Department of Rheumatology, Fukushima Medical University School of Medicine
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Fujita Y, Yago T, Asano T, Matsumoto H, Matsuoka N, Temmoku J, Sato S, Yashiro-Furuya M, Suzuki E, Watanabe H, Kawakami A, Migita K. Clinical relevance for circulating cold-inducible RNA-binding protein (CIRP) in patients with adult-onset Still's disease. PLoS One 2021; 16:e0255493. [PMID: 34351954 PMCID: PMC8341607 DOI: 10.1371/journal.pone.0255493] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2021] [Accepted: 07/17/2021] [Indexed: 11/18/2022] Open
Abstract
Background Adult-onset Still’s disease (AOSD) is a systemic autoinflammatory disease in which danger-associated molecular patterns (DAMPs)-mediated inflammasome activation seems to be involved in the disease pathogenesis. Cold-inducible RNA-binding protein (CIRP) belongs to a family of cold-shock proteins that respond to cellular stress and has been identified as a DAMP that triggers the inflammatory response. The aim of this study is to investigate the clinical significance of serum CIRP levels in AOSD. Methods Serum samples were obtained from 44 patients with active AOSD or 50 patients with rheumatoid arthritis (RA), 20 patients with systemic lupus erythematosus (SLE), and 15 healthy control patients (HCs). Serum levels of CIRP and IL-18 were determined using enzyme-linked immunosorbent assay. Results were compared among AOSD patients, RA patients, SLE patients and HCs. Results were also analyzed according to the clinical features of AOSD. Results Serum CIRP levels were significantly higher in AOSD patients compared with RA patients (median: 9.6 ng/mL, IQR [5.7–14.4] versus 3.2 ng/mL, IQR [1.9–3.8]; p < 0.001) and with HCs (2.8 ng/mL, [IQR; 1.4–4.9], p < 0.001). There was a significant positive correlation between serum CIRP levels and AOSD disease activity score (Pouchot’s score r = 0.45, p = 0.003) as well as between AOSD-specific biomarkers ferritin and IL-18. However, there was no significant difference in the serum CIRP levels among AOSD patients with three different disease phenotypes. Conclusions These results suggest that CIRP may play a significant role in the pathophysiology of AOSD and could be a potential biomarker for monitoring the disease activity of AOSD.
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Affiliation(s)
- Yuya Fujita
- Department of Rheumatology, Fukushima Medical University School of Medicine, Fukushima, Japan
- * E-mail:
| | - Toru Yago
- Department of Rheumatology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Tomoyuki Asano
- Department of Rheumatology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Haruki Matsumoto
- Department of Rheumatology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Naoki Matsuoka
- Department of Rheumatology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Jumpei Temmoku
- Department of Rheumatology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Shuzo Sato
- Department of Rheumatology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Makiko Yashiro-Furuya
- Department of Rheumatology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Eiji Suzuki
- Department of Rheumatology, Ohta-Nishinouchi Hospital, Koriyama, Fukushima, Japan
| | - Hiroshi Watanabe
- Department of Rheumatology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Atsushi Kawakami
- Department of Immunology and Rheumatology, Division of Advanced Preventive Medical Sciences, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Kiyoshi Migita
- Department of Rheumatology, Fukushima Medical University School of Medicine, Fukushima, Japan
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Fujita Y, Yago T, Matsumoto H, Asano T, Matsuoka N, Temmoku J, Sato S, Yashiro-Furuya M, Suzuki E, Watanabe H, Kawakami A, Migita K. Cold-inducible RNA-binding protein (CIRP) potentiates uric acid-induced IL-1β production. Arthritis Res Ther 2021; 23:128. [PMID: 33902703 PMCID: PMC8074240 DOI: 10.1186/s13075-021-02508-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2021] [Accepted: 04/08/2021] [Indexed: 11/17/2022] Open
Abstract
Background Gout is an autoinflammatory disease driven by interleukin-1 (IL-1) induction in response to uric acid crystals. IL-1β production is dependent on inflammasome activation, which requires a priming signal, followed by an activating signal. The cold-inducible RNA-binding protein (CIRP) has been recently identified as a damage-associated molecular pattern (DAMP). In this study, we evaluated the roles of CIRP in monosodium urate (MSU)-mediated IL-1β secretion using human neutrophils. Methods Human neutrophils were stimulated by MSU in the presence or absence of CIRP priming to determine NLRP3 inflammasome activation and subsequent caspase-1 activation and IL-1β production. Cellular supernatants were analyzed by enzyme-linked immunosorbent assay (ELISA) to determine the presence of IL-1β or caspase-1 (p20). The cellular supernatants and lysates were also analyzed by immunoblotting using anti-cleaved IL-1β or anti-cleaved caspase-1 antibodies. Results Neither CIRP nor MSU stimulation alone induced sufficient IL-1β secretion from neutrophils. However, MSU stimulation induced IL-1β secretion from CIRP-primed neutrophils in a dose-dependent manner. This MSU-induced IL-1β secretion from CIRP-primed neutrophils was accompanied by the induction of cleaved IL-1β (p17), which was inhibited by the pretreatment of MCC950, a specific inhibitor for NLRP3. Furthermore, cleaved caspase-1 was induced in the cellular lysates of CIRP/MSU-treated neutrophils. Additionally, CIRP stimulation induced the protein expression of pro-IL-1β in neutrophils. Conclusions Our data indicate that CIRP, an endogenous stress molecule, triggers uric acid-induced mature IL-1β induction as a priming stimulus for NLRP3 inflammasome in human neutrophils. We propose that CIRP acts as an important proinflammatory stimulant that primes and activates inflammasome and pro-IL-1β processing in response to uric acid in innate immune cells.
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Affiliation(s)
- Yuya Fujita
- Department of Rheumatology, Fukushima Medical University School of Medicine, 1 Hikarigaoka, Fukushima, Fukushima, 960-1295, Japan
| | - Toru Yago
- Department of Rheumatology, Fukushima Medical University School of Medicine, 1 Hikarigaoka, Fukushima, Fukushima, 960-1295, Japan
| | - Haruki Matsumoto
- Department of Rheumatology, Fukushima Medical University School of Medicine, 1 Hikarigaoka, Fukushima, Fukushima, 960-1295, Japan
| | - Tomoyuki Asano
- Department of Rheumatology, Fukushima Medical University School of Medicine, 1 Hikarigaoka, Fukushima, Fukushima, 960-1295, Japan
| | - Naoki Matsuoka
- Department of Rheumatology, Fukushima Medical University School of Medicine, 1 Hikarigaoka, Fukushima, Fukushima, 960-1295, Japan
| | - Jumpei Temmoku
- Department of Rheumatology, Fukushima Medical University School of Medicine, 1 Hikarigaoka, Fukushima, Fukushima, 960-1295, Japan
| | - Shuzo Sato
- Department of Rheumatology, Fukushima Medical University School of Medicine, 1 Hikarigaoka, Fukushima, Fukushima, 960-1295, Japan
| | - Makiko Yashiro-Furuya
- Department of Rheumatology, Fukushima Medical University School of Medicine, 1 Hikarigaoka, Fukushima, Fukushima, 960-1295, Japan
| | - Eiji Suzuki
- Department of Rheumatology, Ohta-Nishinouchi Hospital, 2-5-20 Nishinouchi, Koriyama, Fukushima, 963-8558, Japan
| | - Hiroshi Watanabe
- Department of Rheumatology, Fukushima Medical University School of Medicine, 1 Hikarigaoka, Fukushima, Fukushima, 960-1295, Japan
| | - Atsushi Kawakami
- Department of Immunology and Rheumatology, Unit of Advanced Preventive Medical Sciences, Nagasaki University Graduate School of Biomedical Sciences, Sakamoto1-7-1, Nagasaki, 852-8501, Japan
| | - Kiyoshi Migita
- Department of Rheumatology, Fukushima Medical University School of Medicine, 1 Hikarigaoka, Fukushima, Fukushima, 960-1295, Japan.
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Yago T, Asano T, Fujita Y, Migita K. Familial Mediterranean fever phenotype progression into anti-cyclic citrullinated peptide antibody-positive rheumatoid arthritis:a case report. Fukushima J Med Sci 2020; 66:160-166. [PMID: 33162488 PMCID: PMC7790467 DOI: 10.5387/fms.2020-07] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023] Open
Abstract
Familial Mediterranean fever (FMF) is caused by dysfunction of the MEFV gene product, pyrin. Here we report a case of FMF phenotype which developed into rheumatoid arthritis (RA), based on a positive result for anti-cyclic citrullinated peptide (CCP) antibody (Ab). A 42-year-old woman presented to our clinic with more than 6 months of intermittent arthralgia in the wrists, feet, and fingers associated with menstruation. No fever was reported and there was no family history of FMF or other autoimmune diseases. Laboratory tests revealed elevated C-reactive protein (CRP) and rheumatoid factor (RF). Tests for autoantibodies including anti-CCP Ab, antinuclear Ab, and anti-DNA Ab were all negative. Genetic analysis identified an R304R homozygous mutation in MEFV; however, the pathological significance is unclear because this mutation does not cause amino acid substitution. We diagnosed incomplete FMF phenotype despite the lack of fever due to periodic arthritis, lack of autoantibodies, and complete resolution of arthritis following colchicine treatment within a day. Several months later, increased stiffness and arthralgia persistently occurred in finger joints on both sides. Ultrasonography revealed synovitis at the metacarpophalangeal and metatarsophalangeal joints. Laboratory analysis revealed the patient to be positive for anti-CCP Ab. Therefore, we finally diagnosed RA. Her arthritis diminished following administration of methotrexate and salazosulfapyridine. We consider the possibility that pyrin dysfunction may have affected the acquired immunity, contributing to the onset of RA as an autoimmune disease. This is an interesting case of equivalent FMF progressing into RA and will be valuable to raise awareness of a continuum from autoinflammatory to autoimmune disease.
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Affiliation(s)
- Toru Yago
- Department of Rheumatology, Fukushima Medical University School of Medicine
| | - Tomoyuki Asano
- Department of Rheumatology, Fukushima Medical University School of Medicine
| | - Yuya Fujita
- Department of Rheumatology, Fukushima Medical University School of Medicine
| | - Kiyoshi Migita
- Department of Rheumatology, Fukushima Medical University School of Medicine
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Yago T. Erratum: “Low magnetic field effects on triplet pair annihilations at canonical orientations” [J. Chem. Phys. 151, 214501 (2019)]. J Chem Phys 2020; 153:169902. [DOI: 10.1063/5.0031228] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- T. Yago
- Department of Chemistry, Graduate School of Science and Engineering, Saitama University, 255 Shimo-ohkubo, Sakura-ku, Saitama 338-8570, Japan
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Hori H, Ozeki Y, Kobashigawa T, Futsuhara K, Tanaka A, Watanabe E, Yabe H, Yago T, Fukuchi T, Sugawara H, Kotake S. Presence of anti-transcriptional intermediary factor-1 gamma antibodies in a dermatomyositis patient with retroperitoneal cancer of unknown primary site. Mod Rheumatol Case Rep 2020; 5:62-68. [PMID: 33269651 DOI: 10.1080/24725625.2020.1789302] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
A 71-year-old woman with dermatomyositis (DM) received glucocorticoid steroid (GCS) and tacrolimus treatment. Relapse of skin symptoms was observed after tapering the GCS dose, and the patient tested positive for anti-transcriptional intermediary factor-1 gamma (TIF1-γ) antibody. Examinations for malignancy were repeatedly performed. However, no obvious findings indicative of a tumour were observed. Two years after, a retroperitoneal tumour was detected and pathologically diagnosed as poorly differentiated adenocarcinoma. The patient developed intestinal and biliary obstruction and eventually died of sepsis. Herein, we report the presence of anti-TIF1-γ antibodies in a DM patient with cancer of unknown primary site.
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Affiliation(s)
- Hiroshi Hori
- Division of General Medicine, Department of Comprehensive Medicine 1, Saitama Medical Center, Jichi Medical University, Saitama, Japan
| | - Yusuke Ozeki
- Division of General Medicine, Department of Comprehensive Medicine 1, Saitama Medical Center, Jichi Medical University, Saitama, Japan
| | - Tsuyoshi Kobashigawa
- Division of Rheumatology, Department of Comprehensive Medicine 1, Saitama Medical Center, Jichi Medical University, Saitama, Japan
| | - Kazusige Futsuhara
- Divison of Surgery, Department of Comprehensive Medicine 2, Saitama Medical Center, Jichi Medical University, Saitama, Japan
| | - Akira Tanaka
- Division of Pathology, Department of Comprehensive Medicine 2, Saitama Medical Center, Jichi Medical University, Saitama, Japan
| | - Eri Watanabe
- Division of Rheumatology, Department of Comprehensive Medicine 1, Saitama Medical Center, Jichi Medical University, Saitama, Japan
| | - Hiroki Yabe
- Division of Rheumatology, Department of Comprehensive Medicine 1, Saitama Medical Center, Jichi Medical University, Saitama, Japan
| | - Toru Yago
- Institute of Rheumatology, Tokyo Women's Medical University, Tokyo, Japan
| | - Takahiko Fukuchi
- Division of General Medicine, Department of Comprehensive Medicine 1, Saitama Medical Center, Jichi Medical University, Saitama, Japan
| | - Hitoshi Sugawara
- Division of General Medicine, Department of Comprehensive Medicine 1, Saitama Medical Center, Jichi Medical University, Saitama, Japan
| | - Shigeru Kotake
- Division of Rheumatology, Department of Comprehensive Medicine 1, Saitama Medical Center, Jichi Medical University, Saitama, Japan
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Abstract
Using the density operator formalism, a simple analytical model is developed to study low magnetic field effects on triplet pair annihilations in organic solids. Analysis is restricted to canonical orientations where two identical triplet molecules have the same orientation and the direction of the external magnetic field is parallel to one of the principle axes of the dipolar coupling tensor for a triplet. The analytical solution reveals that the low magnetic field effect in the triplet pair arises from the anisotropic dipole-dipole coupling in a triplet. In the presence of the dipole-dipole coupling, the spin quantization axis for each triplet gradually changes with the increase of the external magnetic field from zero field to high field. The low magnetic field effect reaches a maximum when the Zeeman splitting between the spin states matches a dipole-dipole coupling component orthogonal to the external magnetic field direction. The result is also discussed with the low magnetic field effect in the radical pair with one isotropic hyperfine coupling.
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Affiliation(s)
- T Yago
- Department of Chemistry, Graduate School of Science and Engineering, Saitama University, 255 Shimo-ohkubo, Sakura-ku, Saitama 338-8570, Japan
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Nanke Y, Yago T, Kotake S. The Role of Th17 Cells in the Pathogenesis of Behcet's Disease. J Clin Med 2017; 6:E74. [PMID: 28753995 PMCID: PMC5532582 DOI: 10.3390/jcm6070074] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2017] [Revised: 07/01/2017] [Accepted: 07/12/2017] [Indexed: 12/17/2022] Open
Abstract
Behcet's disease (BD) is a polysymptomatic and recurrent systemic vasculitis with a chronic course and unknown cause. The pathogenesis of BD has not been fully elucidated; however, BD has been considered to be a typical Th1-mediated inflammatory disease, characterized by elevated levels of Th1 cytokines such as IFN-γ, IL-2, and TNF-α. Recently, some studies reported that Th17-associated cytokines were increased in BD; thus, Th17 cells and the IL17/IL23 pathway may play important roles in the pathogenesis of BD. In this chapter, we focus on the pathogenic role of Th17 cells in BD.
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Affiliation(s)
- Yuki Nanke
- Institute of Rheumatology, Tokyo Women's Medical University, 10-22 Kawada-cho, Shinjuku-ku, Tokyo 162-0054, Japan.
| | - Toru Yago
- Institute of Rheumatology, Tokyo Women's Medical University, 10-22 Kawada-cho, Shinjuku-ku, Tokyo 162-0054, Japan.
| | - Shigeru Kotake
- Institute of Rheumatology, Tokyo Women's Medical University, 10-22 Kawada-cho, Shinjuku-ku, Tokyo 162-0054, Japan.
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12
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Nanke Y, Kobashigawa T, Yago T, Kawamoto M, Yamanaka H, Kotake S. Detection of IFN-γ+IL-17+ cells in salivary glands of patients with Sjögren's syndrome and Mikulicz's disease: Potential role of Th17•Th1 in the pathogenesis of autoimmune diseases. ACTA ACUST UNITED AC 2017; 39:473-477. [PMID: 27795505 DOI: 10.2177/jsci.39.473] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Objective: Th17 cells, which mainly produce interleukin (IL)-17, have been suggested to play a critical role in the pathogenesis of autoimmune diseases. The plasticity of Th17 cells, in which these cells shift to a Th1 phenotype in the presence of IL-12, has recently been reported. However, the role of IL-17 in Sjögren's syndrome (SS) and Mikulicz's disease (MD) currently remains unknown. PATIENTS AND METHODS The submandibular salivary gland and lymph node of a MD patient and the salivary glands of 15 SS patients were collected. IFN-γ+ cells, IL-17+ cells, and IFN-γ+IL-17+ cells were detected by immunohistochemical staining. RESULTS IFN-γ+ cells, IL-17+ cells, and IFN-γ+IL-17+ cells were detected in the submandibular salivary gland and lymph node of the MD patient and salivary glands of the 15 SS patients. DISCUSSION IFN-γ+IL-17+cells in the salivary glands of patients were speculated to be Th1/Th17 cells in the present study. Th1/Th17 cells are known to be derived from Th17 cells and differentiate into Th1 cells, and IL-17-derived Th1 cells have been suggested to induce the deterioration of juvenile idiopathic arthritis (JIA). Thus, Th1/Th17 cells may play an important role in the pathogenesis of SS and MD. CONCLUSION IFN-γ+, IFN-γ+IL-17+, and IL-17+ cells were detected in the submandibular salivary gland and lymph node of a MD patient and the salivary glands of 15 SS patients.
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Affiliation(s)
- Yuki Nanke
- Institute of Rheumatology, Tokyo Women's Medical University
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Kobashigawa T, Nanke Y, Kawamoto M, Yago T, Yamanaka H, Kotake S. SAT0182 Relationship Between HLA-A Or -B LOCI and Behcet’S Disease in Japan. B51 is Related to Pathogenesis and A26 is Related to Ocular Lesions. Ann Rheum Dis 2014. [DOI: 10.1136/annrheumdis-2013-eular.1908] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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14
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Momohara S, Okamoto H, Yago T, Furuya T, Nanke Y, Kotake S, Soejima M, Mizumura T, Ikari K, Tomatsu T. The study of bone mineral density and bone turnover markers in postmenopausal women with active rheumatoid arthritis. Mod Rheumatol 2014. [DOI: 10.3109/s10165-005-0435-5] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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Yago T, Tateishi M, Ichikawa N, Furuya T, Sakurai T, Nakajima H, Hara M, Kamatani N. A case of systemic lupus erythematosus presenting transverse myelitis after an episode of meningitis. Mod Rheumatol 2014. [DOI: 10.3109/s10165-005-0425-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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16
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Kato T, Nakajima A, Soejima M, Nagai R, Yago T, Tanohara K, Ichida H, Masuda I, Yamada T, Taniguchi A, Akiyama Y, Mimura T, Tsuchida T, Kamatani N, Hara M. Therapeutic efficacy of intravenous cyclophosphamide concomitant with moderate- to high-dose prednisolone in two patients with fasciitis panniculitis syndrome. Mod Rheumatol 2014. [DOI: 10.3109/s10165-008-0027-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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17
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Nanke Y, Iwatani M, Kobashigawa T, Yago T, Yamanaka H, Kotake S. Radiographic repair in three Japanese patients with rheumatoid arthritis treated with bucillamine. Mod Rheumatol 2014. [DOI: 10.3109/s10165-009-0209-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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18
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Nanke Y, Kawamoto M, Yago T, Chiba J, Yamanaka H, Kotake S. Geranylgeranylacetone, a non-toxic inducer of heat shock protein, induces cell death in fibroblast-like synoviocytes from patients with rheumatoid arthritis. Mod Rheumatol 2014. [DOI: 10.3109/s10165-009-0183-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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19
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Nanke Y, Kobashigawa T, Yago T, Yamanaka H, Kotake S. [A case of Sjögren syndrome suspected, rheumatoid arthritis and Behcet's disease complicated with cochlear nerve and trigeminal nerve disorders]. ACTA ACUST UNITED AC 2013; 35:429-32. [PMID: 23124085 DOI: 10.2177/jsci.35.429] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
We described a patient with secondary Sjögren's syndrome suspected showing multiple cranial neuropathies at the different time. A 68-year old woman has been treated as rheumatoid arthritis since 1963. In 2001, she was also diagnosed with Sjögren's syndrome suspected. Afterward, abducent and trigeminal neuropathies and uveites occurred. This case is important to insight into the cranial neuropathy with Sjögren's syndrome.
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Affiliation(s)
- Yuki Nanke
- Institute of Rheumatology, Tokyo Women's Medical University
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20
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Kotake S, Yago T, Kawamoto M, Nanke Y. Voltage-dependent anion channels (VDACs, porin) expressed in the plasma membrane regulate the differentiation and function of human osteoclasts. Cell Biol Int 2012; 37:65-77. [DOI: 10.1002/cbin.10013] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2012] [Accepted: 09/17/2012] [Indexed: 11/10/2022]
Affiliation(s)
- Shigeru Kotake
- Institute of Rheumatology; Tokyo Women's Medical University; 10-22 Kawada-cho Shinjuku, Tokyo 162-0054 Japan
| | - Toru Yago
- Institute of Rheumatology; Tokyo Women's Medical University; 10-22 Kawada-cho Shinjuku, Tokyo 162-0054 Japan
| | - Manabu Kawamoto
- Institute of Rheumatology; Tokyo Women's Medical University; 10-22 Kawada-cho Shinjuku, Tokyo 162-0054 Japan
| | - Yuki Nanke
- Institute of Rheumatology; Tokyo Women's Medical University; 10-22 Kawada-cho Shinjuku, Tokyo 162-0054 Japan
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21
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Nanke Y, Yago T, Kotake S. The effects of disease modifying anti-rheumatic drugs on osteoclastogenesis and bone destruction in rheumatoid arthritis. ACTA ACUST UNITED AC 2012; 34:493-500. [PMID: 22214810 DOI: 10.2177/jsci.34.493] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Finding the means to ameliorate and prevent bone destruction as well as control inflammation is an urgent issue in the treatment of rheumatoid arthritis (RA). Recently, it has been demonstrated that osteoclastogenesis plays an important role in the bone destruction and pathogenesis of RA. Here, we review the effects of disease modifying anti-rheumatic drugs (DMRAD) on the amelioration of bone destruction and osteoclastogenesis.
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Affiliation(s)
- Yuki Nanke
- Institute of Rheumatology, Tokyo Women's Medical University, Japan
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Kotake S, Yago T, Kawamoto M, Nanke Y. Role of osteoclasts and interleukin-17 in the pathogenesis of rheumatoid arthritis: crucial 'human osteoclastology'. J Bone Miner Metab 2012; 30:125-35. [PMID: 21960179 DOI: 10.1007/s00774-011-0321-5] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/02/2011] [Accepted: 09/01/2011] [Indexed: 01/29/2023]
Abstract
Many papers have reported that osteoclasts play an important role in the pathogenesis of rheumatoid arthritis (RA); however, when we started to investigate the pathogenesis of RA, the roles of osteoclasts were not highlighted in RA bone resorption. In recent years, the number of articles on the roles of osteoclasts and interleukin (IL)-17 in the pathogenesis of RA has increased exponentially. In this review article, we describe our articles on the roles of osteoclasts and IL-17 in joint destruction in RA, from 1990 to 2011, and highlight a novel term, 'human osteoclastology', which we have used since 2008.
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Affiliation(s)
- Shigeru Kotake
- Institute of Rheumatology, Tokyo Women's Medical University, 10-22 Kawada-cho, Shinjuku-ku, Tokyo, 162-0054, Japan.
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Nanke Y, Ishiguro N, Yago T, Kobashigawa T, Kawakami M, Kawashima M, Kotake S. A case of Weber-Christian disease with later development of rheumatoid arthritis. ACTA ACUST UNITED AC 2011; 34:49-52. [PMID: 21372513 DOI: 10.2177/jsci.34.49] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Weber-Christian disease (WCD) is a syndrome characterized by recurrent subcutaneous nodules, fever, occasional lipoatrophy, fatigue, arthralgia, and myalgia. We report a case of WCD associated with rheumatoid arthritis. A 65-year-old woman consulted our outpatient clinic because of bilateral hand swelling. The patient had presented with fever and subcutaneous nodules in her trunk and upper and lower extremities in 1983. At that time, the dermatology department diagnosed this patient as having WCD after biopsy of the nodules demonstrated lobular panniculitis. She has been treated with corticosteroid (5-15 mg/day) since then. The patient continued to have recurrent episodes of transient inflammatory arthritis in the small joints of the fingers and fever, and was initially assessed at our institution in October 2007. Finally, in November 2007, she was diagnosed as having both WCD and rheumatoid arthritis (RA) and treated with corticosteroid (5 mg/day) and methotrexate (MTX) (7.5 mg/week). Thereafter, her clinical symptoms gradually improved. This is the second case of WCD showing the subsequent development of RA, successfully treated with MTX, in the English literature. This case may provide clinical insight into WCD and RA.
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Affiliation(s)
- Yuki Nanke
- Institute of Rheumatology, Tokyo Women's Medical University, Tokyo, Japan
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Nanke Y, Yago T, Kobashigawa T, Kotake S. Efficacy of methotrexate in the treatment of a HLA-B27-positive Japanease patient with reactive arthritis. Nihon Rinsho Meneki Gakkai Kaishi 2010; 33:283-5. [PMID: 21048390 DOI: 10.2177/jsci.33.283] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
We report a case of reactive arthritis in a 21-year-old man who was successfully treated with methotrexate. In July 2008, the patient experienced arthritis in the left knee 3 days after being diagnosed as having urethritis by the urology clinic. The patient was treated with loxoprofen sodium and fosfomycin calcium at an orthopedic clinic. Antibiotics induced clinical improvement of urethritis, although arthritis became worse. Even after sulphasalazine and corticosteroid were started, polyarthritis remained persistent. Finally, methtrexate was added ; thereafter, polyarthritis and elevated CRP were resolved. HLA-B270502 was positive. Methotrexate could be one of the choices for sulphasalazine-resistant reactive arthritis.
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Affiliation(s)
- Yuki Nanke
- Institute of Rheumatology, Tokyo Women's Medical University, Japan
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25
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Kotake S, Yago T, Kawamoto M, Nanke Y. Effects of NSAIDs on Differentiation and Function of Human and Murine Osteoclasts - Crucial 'Human Osteoclastology'. Pharmaceuticals (Basel) 2010; 3:1394-1410. [PMID: 27713309 PMCID: PMC4033988 DOI: 10.3390/ph3051394] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2010] [Revised: 04/21/2010] [Accepted: 04/29/2010] [Indexed: 02/07/2023] Open
Abstract
Osteoclasts play a critical role in both normal bone metabolism and bone resorption in the joints of patients with rheumatoid arthritis. It has been reported that non-steroidal anti-inflammatory drugs (NSAIDs) inhibit murine osteoclastogenesis in vitro and murine arthritis models in vivo, but not the destruction of joints of patients with rheumatoid arthritis. In the current review article, we review the recent findings in the effect of NSAIDs on the formation and function of human and murine osteoclasts both in vitro and in vivo, underlining the importance of studies using human osteoclasts. Since 2009, we have suggested a novel term ‘human osteoclastology’.
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Affiliation(s)
- Shigeru Kotake
- Institute of Rheumatology, Tokyo Women's Medical University, 10-22 Kawada-cho, Shinjuku-ku, Tokyo 162-0054, Japan.
| | - Toru Yago
- Institute of Rheumatology, Tokyo Women's Medical University, 10-22 Kawada-cho, Shinjuku-ku, Tokyo 162-0054, Japan.
| | - Manabu Kawamoto
- Institute of Rheumatology, Tokyo Women's Medical University, 10-22 Kawada-cho, Shinjuku-ku, Tokyo 162-0054, Japan.
| | - Yuki Nanke
- Institute of Rheumatology, Tokyo Women's Medical University, 10-22 Kawada-cho, Shinjuku-ku, Tokyo 162-0054, Japan.
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Kotake S, Yago T, Kawamoto M, Nanke Y. [Role of T-cell leukemia translocation-associated gene (TCTA) protein in human osteoclastogenesis]. ACTA ACUST UNITED AC 2010; 32:466-71. [PMID: 20046013 DOI: 10.2177/jsci.32.466] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Synovial tissues of patients with rheumatoid arthritis (RA) include factors regulating bone resorption, such as receptor activator NF-kappaB ligand (RANKL), TNF-alpha, IL-6, IL-17, and IFN-gamma. However, in addition to these cytokines, other factors expressed in synovial tissues may play a role in regulating bone resorption. In 2009, we demonstrated that novel peptides from T-cell leukemia translocation-associated gene (TCTA) protein expressed in synovial tissues from patients with RA inhibit human osteoclastogenesis, preventing cellular fusion via the interaction between TCTA protein and a putative counterpart molecule. Only a few studies on the role of TCTA protein have been reported, including our report published in 2009. In the current review paper, we summarized papers on TCTA protein before 2009 and our recent findings.
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Affiliation(s)
- Shigeru Kotake
- Institute of Rheumatology, Tokyo Women's Medical University
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27
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Yago T, Nanke Y, Ichikawa N, Kobashigawa T, Mogi M, Kamatani N, Kotake S. IL-17 induces osteoclastogenesis from human monocytes alone in the absence of osteoblasts, which is potently inhibited by anti-TNF-alpha antibody: a novel mechanism of osteoclastogenesis by IL-17. J Cell Biochem 2010; 108:947-55. [PMID: 19728295 DOI: 10.1002/jcb.22326] [Citation(s) in RCA: 146] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
IL-17 is a proinflammatory cytokine crucial for osteoclastic bone resorption in the presence of osteoblasts or synoviocytes in rheumatoid arthritis. However, the role of IL-17 in osteoclastogenesis from human monocytes alone remains unclear. Here, we investigated the role of IL-17 in osteoclastogenesis from human monocytes alone and the direct effect of infliximab on the osteoclastogenesis induced by IL-17. Human peripheral blood mononuclear cells (PBMC) were cultured for 3 days with M-CSF. After non-adherent cells were removed, IL-17 was added with either infliximab or osteoprotegerin (OPG). Seven days later, adherent cells were stained for vitronectin receptor. On the other hand, CD11b-positive monocytes purified from PBMC were also cultured and stained as described above. CD11b-positive cells were cultured with TNF-alpha and receptor activator of NF-kappaB ligand (RANKL). In the cultures of both adherent cells and CD11b-positive cells, IL-17 dose-dependently induced osteoclastogenesis in the absence of soluble-RANKL. OPG or infliximab inhibited IL-17-induced osteoclastogenesis. Interestingly, in the culture of CD11b-positive cells, the osteoclastogenesis was more potently inhibited by infliximab than by OPG. TNF-alpha and RANKL synergistically induced osteoclastogenesis. The present study clearly demonstrated the novel mechanism by which IL-17 directly induces osteoclastogenesis from human monocytes alone. In addition, infliximab potently inhibits the osteoclastogenesis directly induced by IL-17.
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Affiliation(s)
- Toru Yago
- Institute of Rheumatology, Tokyo Women's Medical University, 10-22 Kawada-cho, Shinjuku-ku, Tokyo 162-0054, Japan.
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Nanke Y, Yago T, Kotake S. [An asymptomatic mother of cutaneous neonatal lupus child was diagnosed with Sjögren's syndrome suspected]. Nihon Rinsho Meneki Gakkai Kaishi 2010; 33:154-156. [PMID: 20601836 DOI: 10.2177/jsci.33.154] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
We report an asymptomatic mother of a cutaneous neonatal lupus child was diagnosed with Sjögren's syndrome suspected after parturition. A 30-year old woman was visited our hospital to evaluated autoimmune disease because her baby was diagnosed as cutaneous neonatal lupus. Both gum test and Schirmer's test were positive. Antinuclear antibody, anti-SS-A and anti-SS-B antibody were positive. Serum IgG was elevated (2918 mg/dl). Finally, this case was suspected as Sjögren's syndrome. Continuoues follow-up of asymptomatic mothers of a neonatal lupus child is warranted.
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Affiliation(s)
- Yuki Nanke
- Institute of Rheumatology, Tokyo Women's Medical University, Shinjuku-ku, Tokyo, Japan
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Nanke Y, Kobashigawa T, Yago T, Kamatani N, Kotake S. A case of Mikulicz's disease, IgG4-related plasmacytic syndrome, successfully treated by corticosteroid and mizoribine, followed by mizoribine alone. Intern Med 2010; 49:1449-53. [PMID: 20647666 DOI: 10.2169/internalmedicine.49.3101] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
We report a case of Mikulicz's disease, IgG4-related plasmacytic syndrome, successfully treated with corticosteroid and mizoribine, followed by mizoribine alone. A 56-year-old woman experienced persistent bilateral swelling in the eyelids and submandibular region accompanied by lymphadenopathy without pain. The patient was diagnosed as having Mikulicz's disease since her bilateral lacrimal glands showed persistent swelling and biopsy specimens of the submandibular glands and lymph node showed diffuse infiltration of lymphocytes and plasma cells. Symptoms and laboratory data were improved with corticosteroids (30 mg). However, after tapering prednisolone to 5 mg, submandibular swelling developed. Adding mizoribine resulted in clinical improvement. Prednisolone was tapered and finally discontinued. Since the levels of IgG4 in peripheral blood were increased even after corticosteroid therapy and IgG4 was positive in a submandibular gland specimen obtained before the start of corticoid therapy. Thus, this case may be associated with IgG4. The present case is the first case in which mizoribine was effective for Mikulicz's disease and IgG4-related plasmacytic syndrome.
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Affiliation(s)
- Yuki Nanke
- Institute of Rheumatology, Tokyo Women's Medical University, Tokyo, Japan.
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Kotake S, Nanke Y, Kawamoto M, Yago T, Udagawa N, Ichikawa N, Kobashigawa T, Saito S, Momohara S, Kamatani N, Yamanaka H. T-cell leukemia translocation-associated gene (TCTA) protein is required for human osteoclastogenesis. Bone 2009; 45:627-39. [PMID: 19560569 DOI: 10.1016/j.bone.2009.06.019] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/15/2009] [Revised: 06/16/2009] [Accepted: 06/17/2009] [Indexed: 11/20/2022]
Abstract
Synovial tissues of patients with rheumatoid arthritis (RA) include factors regulating bone resorption, such as receptor activator NF-kappaB ligand (RANKL), TNFalpha, IL-6, IL-17 and IFNgamma. However, in addition to these cytokines, other factors expressed in synovial tissues may play a role in resorbing bone. Here, our objective was to identify novel proteins expressed in synovial tissues of RA that regulate human osteoclastogenesis. Proteins were purified from synovial tissues of patients with RA, using gel filtration chromatography, ion-exchange chromatography, reverse-aspect HPLC, and mass spectrometry. We evaluated the effects of the purified fractions on human osteoclastogenesis induced by RANKL and M-CSF. We determined the amino acid sequences showing inhibitory activity on human osteoclastogenesis. In addition, we synthesized novel peptides from the molecule including the amino acid sequences. Then, we evaluated the effects of the peptides and antibodies against the molecule on human osteoclastogenesis from monocytes and mature osteoclasts, and on pit formation by mature osteoclasts using Osteologic discs. We examined the effect of the peptide on the expression of both mRNA and protein of NFATc1. We also examined the effect of RANKL on the expression of mRNA of the molecule on osteoclasts and macrophages. We identified a small peptide including Gly-Gln-Asn (GQN) with inhibitory activity on human osteoclastogenesis. We then found that GQN is included in the amino acid sequence of the extra-cellular domain of TCTA protein, which is expressed ubiquitously in normal human tissues, but whose function has not been clarified. We designed novel peptides, including GQN, from the sequence of TCTA protein. One of these peptides (29-mer), but not a scrambled peptide for the 29-mer peptide, potently inhibited RANKL-induced human osteoclastogenesis. The peptide also inhibited pit formation of mature human osteoclasts and suppressed the formation of large osteoclasts in the culture of mature osteoclasts. Furthermore, polyclonal antibodies against TCTA protein suppressed the formation of large osteoclasts in the cultures of both monocytes and mature osteoclasts, supporting our hypothesis. Peptide A did not significantly inhibit the expression of both mRNA and protein of NFATc1 in osteoclasts. Our novel peptide and polyclonal antibodies against the peptide inhibited human osteoclastogenesis and the function of mature osteoclasts, preventing cellular fusion by TCTA protein and a putative counterpart molecule.
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Affiliation(s)
- Shigeru Kotake
- Institute of Rheumatology, Tokyo Women's Medical University, 10-22 Kawada-cho, Shinjuku, Tokyo 162-0054, Japan.
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Nanke Y, Iwatani M, Kobashigawa T, Yago T, Yamanaka H, Kotake S. Radiographic repair in three Japanese patients with rheumatoid arthritis treated with bucillamine. Mod Rheumatol 2009; 19:681-6. [PMID: 19711150 DOI: 10.1007/s10165-009-0209-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2009] [Accepted: 07/07/2009] [Indexed: 10/20/2022]
Abstract
Bucillamine (Bc) is a cysteine derivative with two SH groups, and a homolog of D-penicillamine, a disease-modifying antirheumatic drug (DMARD) widely used in Japan. However, it remains unclear whether Bc repairs bone erosion in patients with RA. Here, we treated three RA patients with Bc who subsequently showed radiographic repair of erosions and cysts.
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Affiliation(s)
- Yuki Nanke
- Institute of Rheumatology, Tokyo Women's Medical University, 10-22 Kawada-cho, Shinjuku-ku, Tokyo, 162-0054, Japan.
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Nanke Y, Kobashigawa T, Yago T, Ichikawa N, Yamanaka H, Kotake S. Bone erosion of the sternocostal joint in a patient with Behcet's disease. ACTA ACUST UNITED AC 2009; 32:186-8. [PMID: 19564715 DOI: 10.2177/jsci.32.186] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Behcet's disease (BD) is a polysymptomatic and recurrent systemic vasculitis with a chronic course and unknown cause. Erosive arthropathy is extremely rare. We report a 52-year-old female patient with BD demonstrating bone erosion of the sternocostal joint.
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Affiliation(s)
- Yuki Nanke
- Institute of Rheumatology, Tokyo Women's Medical University
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Nanke Y, Kawamoto M, Yago T, Chiba J, Yamanaka H, Kotake S. Geranylgeranylacetone, a non-toxic inducer of heat shock protein, induces cell death in fibroblast-like synoviocytes from patients with rheumatoid arthritis. Mod Rheumatol 2009; 19:379-83. [PMID: 19526306 DOI: 10.1007/s10165-009-0183-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2008] [Accepted: 04/30/2009] [Indexed: 12/01/2022]
Abstract
Fluvastatin (Fluv) is reported to induce apoptosis in rheumatoid arthritis (RA) synoviocytes through the blocking of protein geranylgeranylation. We report here our investigation of whether geranylgeranylacetone (GGA) induces cell death in RA synoviocytes. Synovial tissues were obtained from patients with RA at the time of total knee arthroplasty. Fibroblast-like synoviocytes (FLS) cultured in three passages were used for the experiments. The FLS were then cultured for 48 h in 48-well flat-bottomed plates containing various concentrations of GGA (0.1-4.0 microg/ml) and either 0.1 or 0.5 microM Fluv. We also examined the effect of GGA and Fluv in human fibroblasts from normal skin (CCD-25SK) and FLS from patients with osteoarthritis (OA). Cells demonstrating cell death were counted following trypan blue staining. In the absence of GGA, there was no apparent cell death, as evidence by trypan blue staining. Concentrations of GGA between 0.1 and 4.0 microg/ml induced cell death in RA FLS, but not in skin fibroblasts (CCD-25SK) nor OA FLS. The number of synoviocytes demonstrating cell death induced by 0.1 or 0.5 microM Fluv was significantly higher than that by the medium alone. In summary, we found that GGA induced cell death in RA FLS, suggesting that GGA may be a potential new therapeutic agent for RA as well as osteoporosis.
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Affiliation(s)
- Yuki Nanke
- Institute of Rheumatology, Tokyo Women's Medical University, 10-22 Kawada-cho, Shinjuku-ku, Tokyo 162-0054, Japan.
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Kotake S, Yago T, Nanke Y. [Effects of biologic therapies on systemic osteoporosis in patients with rheumatoid arthritis]. Nihon Rinsho 2009; 67:996-1002. [PMID: 19432123] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Biologic therapies including tumor necrosis factor alpha (TNF-alpha)-blocking therapy have been shown to reduce disease activity measures and joint damage progression. However, effects of biologic therapies on systemic osteoporosis remain to be elucidated in patients with rheumatoid arthritis (RA). In this review article, we reviewed the literature on the issue after we described our hypothesis on the pathogenesis of synovitis in patients with RA.
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Affiliation(s)
- Shigeru Kotake
- Institute of Rheumatology, Tokyo Women's Medical University
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Kotake S, Nanke Y, Yago T, Yamanaka H. [Serum markers of synovitis and bone metabolism in rheumatoid arthritis]. Clin Calcium 2009; 19:362-371. [PMID: 19252246] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Matrix metalloproteinase-3 (MMP-3) is a useful marker to evaluate the prognosis of joint destruction in rheumatoid arthritis (RA) . The role of MMP-3 in immune cells, however, remains to be elucidated in the pathogenesis of RA. On the other hand, biologic therapies, including tumor necrosis factor alpha (TNF-alpha) -blocking therapy, has been shown to reduce disease activity measures and joint damage progression ; however, the effects of biologic therapies on systemic osteoporosis remain to be elucidated in RA. In this article, we reviewed the literature on these issues after describing our hypothesis of the pathogenesis of synovitis in RA.
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Affiliation(s)
- Shigeru Kotake
- Institute of Rheumatology, Tokyo Women's Medical University
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Furuya T, Matsumoto I, Tsuchiya N, Hakoda M, Ichikawa N, Yago T, Higami K, Nanke Y, Sumida T, Kamatani N, Kotake S. Anti-glucose-6-phosphate isomerase, anti-cyclic citrullinated peptide antibodies and HLA-DRB1 genotypes in Japanese patients with early rheumatoid arthritis. Clin Exp Rheumatol 2008; 26:918-921. [PMID: 19032829] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
OBJECTIVE Our goal was to evaluate the associations of antibodies (Abs) to glucose-6-phosphate isomerase (GPI) with Abs to cyclic citrullinated peptide (CCP) and HLA-DRB1 genotypes in Japanese patients with early rheumatoid arthritis (RA). METHODS One hundred and eight patients with early RA (85 female, 23 male) who visited our clinic within 1 year of symptom onset were examined for anti-GPI and anti-CCP Ab levels, and HLA-DRB1 genotype. Anti-GPI and anti-CCP Ab levels, and HLA-DRB1 genotypes were also determined in 63 controls and 265 healthy controls, respectively. RESULTS Of the 108 patients with early RA and the 63 controls, 20 (18.5%) and 3 (4.8%) were anti-GPI Ab-positive, respectively. Of the 20 patients with anti-GPI Abs, 17 (85%) were positive for anti-CCP Abs. HLA-DRB1*0405 and shared epitope (SE) carrier frequencies were significantly increased not only in anti-GPI Ab-positive patients (p=0.00057, odds ratio [OR] 4.6, 95% CI 1.8-11.8; p=0.0011, OR 5.0, 95% CI 1.7-14.0), but also in anti-GPI Ab-negative patients (p=0.0017, OR 2.2, 95% CI 1.3-3.7; p=0.00011, OR 2.6, 95% CI 1.6-4.3), when compared with controls. In addition, the carrier frequency of HLA-DRB1*1201 was significantly increased in anti-GPI Ab-positive patients compared with controls (p=0.0056, OR 4.3, 95% CI 1.4-13.2). CONCLUSIONS The majority of anti-GPI Ab-positive RA patients constitute a subset of HLA-DRB1* SE-associated, anti-CCP Ab-positive RA patients.
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Affiliation(s)
- T Furuya
- Institute of Rheumatology, Tokyo Women's Medical University, Tokyo, Japan.
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Yago T, Nanke Y, Kawamoto M, Furuya T, Kobashigawa T, Kamatani N, Kotake S. IL-23 induces human osteoclastogenesis via IL-17 in vitro, and anti-IL-23 antibody attenuates collagen-induced arthritis in rats. Arthritis Res Ther 2008; 9:R96. [PMID: 17888176 PMCID: PMC2212562 DOI: 10.1186/ar2297] [Citation(s) in RCA: 149] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2007] [Revised: 09/12/2007] [Accepted: 09/23/2007] [Indexed: 01/02/2023] Open
Abstract
This study demonstrates that IL-23 stimulates the differentiation of human osteoclasts from peripheral blood mononuclear cells (PBMC). Furthermore, in vivo blockade of endogenous IL-23 activity by treatment with anti-IL-23 antibody attenuates collagen-induced arthritis in rats by preventing both inflammation and bone destruction. IL-23 induced human osteoclastogenesis in cultures of PBMC in the absence of osteoblasts or exogenous soluble-receptor activator of NF-kappaB ligand (RANKL). This IL-23-induced osteoclastogenesis was inhibited by osteoprotegerin, anti-IL-17 antibody, and etanercept, suggesting that RANKL, IL-17, and TNF-alpha are involved. In addition, we found the ratio of production levels of IL-17 to those of IFN-gamma from activated human T cells was elevated at 1 to 10 ng/ml IL-23. The inductive effect of IL-17 and the inhibitory effect of IFN-gamma on osteoclastogenesis indicate that the balance of these two cytokines is particularly important. We also demonstrated that IL-23 administered at a later stage significantly reduced paw volume in rats with collagen-induced arthritis, in a dose-dependent manner. Furthermore, anti-IL-23 antibody reduced synovial tissue inflammation and bone destruction in these rats. These findings suggest that IL-23 is important in human osteoclastogenesis and that neutralizing IL-23 after onset of collagen-induced arthritis has therapeutic potential. Thus, controlling IL-23 production and function could be a strategy for preventing inflammation and bone destruction in patients with rheumatoid arthritis.
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Affiliation(s)
- Toru Yago
- Institute of Rheumatology, Tokyo Women's Medical University, 10-22 Kawada-cho, Shinjuku-ku, Tokyo 162-0054, Japan
| | - Yuki Nanke
- Institute of Rheumatology, Tokyo Women's Medical University, 10-22 Kawada-cho, Shinjuku-ku, Tokyo 162-0054, Japan
| | - Manabu Kawamoto
- Institute of Rheumatology, Tokyo Women's Medical University, 10-22 Kawada-cho, Shinjuku-ku, Tokyo 162-0054, Japan
| | - Takefumi Furuya
- Institute of Rheumatology, Tokyo Women's Medical University, 10-22 Kawada-cho, Shinjuku-ku, Tokyo 162-0054, Japan
| | - Tsuyoshi Kobashigawa
- Institute of Rheumatology, Tokyo Women's Medical University, 10-22 Kawada-cho, Shinjuku-ku, Tokyo 162-0054, Japan
| | - Naoyuki Kamatani
- Institute of Rheumatology, Tokyo Women's Medical University, 10-22 Kawada-cho, Shinjuku-ku, Tokyo 162-0054, Japan
| | - Shigeru Kotake
- Institute of Rheumatology, Tokyo Women's Medical University, 10-22 Kawada-cho, Shinjuku-ku, Tokyo 162-0054, Japan
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Kato T, Nakajima A, Soejima M, Nagai R, Yago T, Tanohara K, Ichida H, Masuda I, Yamada T, Taniguchi A, Akiyama Y, Mimura T, Tsuchida T, Kamatani N, Hara M. Therapeutic efficacy of intravenous cyclophosphamide concomitant with moderate- to high-dose prednisolone in two patients with fasciitis panniculitis syndrome. Mod Rheumatol 2008; 18:193-9. [PMID: 18286355 DOI: 10.1007/s10165-008-0027-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2007] [Accepted: 10/31/2007] [Indexed: 11/26/2022]
Abstract
Fasciitis panniculitis syndrome (FPS) has been proposed as a new category of 'fasciitis' and includes the well-established eosinophilic fasciitis (EF). Unlike EF, FPS exhibits inconsistent eosinophilia and/or eosinophilic infiltration of the lesions. Principal histological FPS findings include dermal thickening, inflammation and thickening of the subcutaneous fat tissue, fibrous thickening of the fascia and inflammation of the adjacent muscle. FPS is commonly resistant to corticosteroids, and cimetidine is effective in approximately 80% of FPS patients. A new therapy for FPS is required for cases refractory to treatment or intolerant to cimetidine because of adverse drug reaction. In this report, two FPS patients were resistant to corticosteroids. Both received intravenous cyclophosphamide (IVCY) concomitant with moderate- to high-dose prednisolone (PSL), and this effectively treated the induration of the FPS lesions. Patient 1 was a 50-year-old woman who had been diagnosed with fasciitis following en bloc muscle biopsy of the thigh. She had been treated with high-dose PSL for 6 years, but the fasciitis was refractory. Induration of the neck, thorax and thighs resulted in impaired neck rotation, restrictive respiratory failure and impaired walking. A diagnosis of FPS was made by re-assessing the en bloc muscle biopsy. Although PSL (40 mg/day) for 18 days was ineffective, the addition of IVCY (400 mg) dramatically improved the disease manifestations. Patient 2 was a 68-year-old man who was diagnosed with fasciitis based on en bloc muscle biopsy of the left foot. He had been treated with PSL for 16 years, but the fasciitis was refractory. He exhibited lower limb induration and a refractory skin ulcer of the left foot. A diagnosis of FPS was made by re-assessing the en bloc muscle biopsy. Although PSL (40 mg/day) for 2 weeks was ineffective, the addition of IVCY (450 mg) improved both the lower limb induration and the skin ulcer. FPS may cause both entrapment vasculopathy of subcutis and perivasculitis of the subcutaneous fat tissue such that the skin ulcer might be closely related with the ischemic mechanism triggered by FPS. According to the clinical courses of our cases, IVCY combined with moderate- to high-dose PSL may be a new therapeutic choice for corticosteroid-resistant FPS patients.
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Affiliation(s)
- Takashi Kato
- Institute of Rheumatology, Aoyama Hospital, Tokyo Women's Medical University, Tokyo, Japan.
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Furuya T, Kotake S, Inoue E, Nanke Y, Yago T, Hara M, Tomatsu T, Kamatani N, Yamanaka H. Risk factors associated with incident fractures in Japanese men with rheumatoid arthritis: a prospective observational cohort study. J Bone Miner Metab 2008; 26:499-505. [PMID: 18758909 DOI: 10.1007/s00774-007-0836-y] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/20/2007] [Accepted: 12/13/2007] [Indexed: 10/15/2022]
Abstract
There are limited data in the literature concerning risk factors for incident fractures in men with rheumatoid arthritis (RA). We evaluated the association between potential risk factors and incident clinical fractures in male Japanese patients with RA. A total of 1050 male patients with RA were enrolled in a prospective, observational cohort study from 2000 to 2005. Participants were followed from 6 to 66 months (median follow-up, 48.7 months) and classified into three groups according to their incident fracture status from baseline: no new fracture, any new nonvertebral fracture, and new clinical vertebral fracture. The associations of potential risk factors were analyzed by Cox proportional hazards models. During follow-up, 30 patients (2.9%) developed a new nonvertebral fracture or a vertebral fracture. The baseline age, history of total knee replacement (TKR), and serum C-reactive protein (CRP) levels were associated with any nonvertebral fracture [baseline age: hazard ratio (HR), 1.08, 95% confidence interval (CI), 1.03-1.14; history of TKR: HR 6.02, 95% CI 1.19-30.42; and CRP: HR 0.60, 95% CI 0.38-0.95]. The baseline Japanese health assessment questionnaire (HAQ) score and daily dose of prednisolone were also associated with the incidence of clinical vertebral fractures (HR 7.74, 95% CI 2.10-28.48, and HR 1.28, 95% CI 1.14-1.45, respectively). Older age, history of TKR, and low serum CRP levels appear to be associated with any incident nonvertebral fracture in Japanese men with RA. High HAQ disability score and baseline doses of daily prednisolone may correlate with incident clinical vertebral fracture in Japanese men with RA.
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Affiliation(s)
- Takefumi Furuya
- Institute of Rheumatology, Tokyo Women's Medical University, 10-22 Kawada-cho, Shinjuku-ku, Tokyo, Japan.
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Furuya T, Hakoda M, Ichikawa N, Higami K, Nanke Y, Yago T, Kamatani N, Kotake S. Associations between HLA-DRB1, RANK, RANKL, OPG, and IL-17 genotypes and disease severity phenotypes in Japanese patients with early rheumatoid arthritis. Clin Rheumatol 2007; 26:2137-2141. [PMID: 17876645 DOI: 10.1007/s10067-007-0745-4] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2007] [Revised: 08/08/2007] [Accepted: 08/30/2007] [Indexed: 12/25/2022]
Abstract
We examined associations between human leukocyte antigen DRB1 (HLA-DRB1) shared epitope (SE), receptor activator of nuclear factor-kappaB (RANK), RANK ligand (RANKL), osteoprotegerin (OPG), and interleukin 17 (IL-17) genotypes with age of disease onset and radiographic progression in Japanese patients with early rheumatoid arthritis (RA). HLA-DRB1 genotypes were evaluated in 123 patients with early RA (98 female, 25 male) within 1 year of symptom onset. In 72 patients, radiographic progression over a 2-year period was evaluated using Larsen's methods, and genotypes of three polymorphic sites in RANK, five sites in RANKL, two sites in OPG, and three sites in IL-17 were determined by direct polymerase chain reaction sequencing. Possession of an SE allele was significantly associated with earlier disease onset in females (median 46.9 vs 51.9 years in SE- patients; P = 0.04). Single nucleotide polymorphisms (SNPs) in RANKL (rs2277438, P = 0.028) and IL-17 (rs3804513, P = 0.049) were significantly associated with radiographic progression at 2 years. RANKL-G-, SE- patients (n = 12) had significantly less joint damage than did RANKL-G+, SE- patients (n = 11; P = 0.0038), RANKL-G-, SE+ patients (n = 21; P = 0.0018) and RANKL-G+, SE+ patients (n = 28; P = 0.0024). In Japanese RA patients, HLA-DRB1 SE alleles are associated with disease onset at an earlier age, as has been observed in Caucasian RA patients. In addition, SNPs in RANKL and IL-17 may be associated with radiographic progression in Japanese patients with early RA.
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Affiliation(s)
- Takefumi Furuya
- Institute of Rheumatology, Tokyo Women's Medical University, 10-22 Kawada-cho, Shinjuku-ku, Tokyo, 162-0054, Japan.
| | - Masayuki Hakoda
- Department of Nutritional Sciences, Faculty of Human Ecology, Yasuda Women's University, Hiroshima, Japan
| | - Naomi Ichikawa
- Institute of Rheumatology, Tokyo Women's Medical University, 10-22 Kawada-cho, Shinjuku-ku, Tokyo, 162-0054, Japan
| | | | - Yuki Nanke
- Institute of Rheumatology, Tokyo Women's Medical University, 10-22 Kawada-cho, Shinjuku-ku, Tokyo, 162-0054, Japan
| | - Toru Yago
- Institute of Rheumatology, Tokyo Women's Medical University, 10-22 Kawada-cho, Shinjuku-ku, Tokyo, 162-0054, Japan
| | - Naoyuki Kamatani
- Institute of Rheumatology, Tokyo Women's Medical University, 10-22 Kawada-cho, Shinjuku-ku, Tokyo, 162-0054, Japan
| | - Shigeru Kotake
- Institute of Rheumatology, Tokyo Women's Medical University, 10-22 Kawada-cho, Shinjuku-ku, Tokyo, 162-0054, Japan
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Momohara S, Okamoto H, Yago T, Furuya T, Nanke Y, Kotake S, Soejima M, Mizumura T, Ikari K, Tomatsu T. The study of bone mineral density and bone turnover markers in postmenopausal women with active rheumatoid arthritis. Mod Rheumatol 2007; 15:410-4. [PMID: 17029104 DOI: 10.1007/s10165-005-0435-5] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2005] [Accepted: 09/20/2005] [Indexed: 10/25/2022]
Abstract
The aim of this study was to investigate determinants of reduced bone mineral density (BMD) in postmenopausal women with active rheumatoid arthritis (RA) and to evaluate whether there are common markers of bone loss. We evaluated BMD of the femoral neck using dual-energy X-ray absorptiometry, and the measured biochemical markers included serum bone-specific alkaline phosphatase (BALP), serum osteocalcin (OC), and serum cross-linked N-telopeptidases of type I collagen (NTx). Serum BALP and NTx concentrations were measured by enzyme-linked immunsorbent assay, and OC was measured using an immunoradiometric assay. One hundred and forty postmenopausal Japanese women who had not received treatment with bisphosphonates or hormone replacement therapy were entered into the study. Thirty-four patients (41.0%) had femoral osteopenia (T score -1 to -2.5) and 23 patients (27.7%) had osteoporosis (T < -2.5). The body mass index of patients with normal BMD (T score >or= -1.0) was significantly higher (P < 0.01) than in patients with osteoporosis at the femoral neck. The T score exhibited a significant negative correlation with age and the duration of RA disease. Serum BALP and serum OC, markers of osteoblast function, were negatively related to erythrocyte sedimentation rate (ESR), C-reactive protein (CRP), and matrix metalloproteinase-3 (MMP-3). However, serum NTx, a marker of resorptive function, exhibited a positive correlation with ESR, CRP, and MMP-3. From these results, this study suggests that generalized bone loss occurs in active RA and is characterized by evidence of bone resorption that is correlated with the high levels of inflammation. Body mass index, disease duration, and high serum NTx level were common risk factors in osteoporosis of postmenopausal women with RA.
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Affiliation(s)
- Shigeki Momohara
- Department of Orthopedic Surgery, Institute of Rheumatology, Tokyo Women's Medical University, 10-22 Kawada-cho, Shinjuku-ku, Tokyo, 162-0054, Japan.
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Furuya T, Hakoda M, Ichikawa N, Higami K, Nanke Y, Yago T, Kobashigawa T, Tokunaga K, Tsuchiya N, Kamatani N, Kotake S. Differential association of HLA-DRB1 alleles in Japanese patients with early rheumatoid arthritis in relationship to autoantibodies to cyclic citrullinated peptide. Clin Exp Rheumatol 2007; 25:219-24. [PMID: 17543145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/15/2023]
Abstract
OBJECTIVE To evaluate the role of HLA-DRB1 genotypes and antibodies to cyclic citrullinated peptides (anti-CCP antibodies) in the development and radiographic progression of Japanese patients with rheumatoid arthritis (RA). METHODS One hundred and ten patients with early RA (88 female, 22 male) who visited our clinic within 1 year of symptom onset were examined for anti-CCP antibody levels and HLA-DRB1 genotypes. HLA-DRB1 genotypes were also determined in 265 healthy controls. Radiographic progression over a 2-year interval was evaluated using the Larsen's method in 66 patients. RESULTS Among the 110 patients with early RA, 82 patients (74.5%) were anti-CCP positive. Carrier frequency of HLA-DRB1*0405 was significantly increased in RA patients with anti-CCP antibodies compared with controls and RA patients without anti-CCP antibodies (odds ratio [OR] 3.4, 95% confidence interval [95% CI] 2.0-5.7 and OR 3.3, 95% CI 1.3-8.6, respectively). Carriership of one or two SE alleles was significantly associated with production of anti-CCP antibodies (OR 2.7, 95% CI 1.1-6.7 and OR 9.3, 95% CI 1.1-78.2, respectively). On the other hand, allele frequency of HLA-DRB1*0901 was significantly increased in RA patients without anti-CCP antibodies compared with controls and RA patients with anti-CCP antibodies (OR 2.2, 95% CI 1.1-4.1 and OR 3.0, 95% CI 1.4-6.4, respectively). CONCLUSION In Japanese patients with RA, HLA-DRB1 SE alleles are associated with production of anti-CCP antibodies and HLA-DRB1 alleles appear to be differently associated with early RA depending on anti-CCP positivity as in Caucasian patients with RA.
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Affiliation(s)
- T Furuya
- Institute of Rheumatology, Tokyo Women's Medical University, Tokyo, Japan.
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Furuya T, Kotake S, Inoue E, Nanke Y, Yago T, Kobashigawa T, Ichikawa N, Tanaka E, Momohara S, Nakajima A, Hara M, Tomatsu T, Yamanaka H, Kamatani N. Risk factors associated with incident clinical vertebral and nonvertebral fractures in Japanese women with rheumatoid arthritis: a prospective 54-month observational study. J Rheumatol 2007; 34:303-10. [PMID: 17143973] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/12/2023]
Abstract
OBJECTIVE To evaluate the association between potential risk factors and incident clinical fractures in Japanese patients with rheumatoid arthritis (RA). METHODS A total of 1733 female patients with RA over age 50 years were enrolled in a prospective observational cohort study. Participants were followed for 54 months from October 2000 to March 2005, and classified into 4 groups according to incident fracture status since baseline: those without a new fracture; those with a new clinically recognized vertebral fracture; those with an incident nonvertebral fracture at the wrist, hip, humerus, pelvis, or ribs (main nonvertebral fracture); and those with any new nonvertebral fracture. Cox proportional hazard models were used to analyze independent contributions of various risk factors to fracture incidence. RESULTS During the followup period, 33, 34, and 98 patients developed a vertebral, a main nonvertebral, and any nonvertebral fracture, respectively. The Japanese Health Assessment Questionnaire (J-HAQ) score was associated with relative risks (RR) of 2.42 (95% confidence interval 1.42-4.14), 1.76 (95% CI 1.07-2.89), and 1.73 (95% CI 1.29-2.32) for vertebral, main nonvertebral, and all nonvertebral fractures. The risks of vertebral and any nonvertebral fractures were increased for age over 70 years compared with age in the 50s (RR 3.25, 95% CI 1.19-8.86; and RR 2.22, 95% CI 1.20-4.10, respectively). Clinical variables and medications were associated with a new fracture. CONCLUSION HAQ, age, history of any prior fracture, and orthopedic surgery for RA appear to be associated with fractures in Japanese women with RA.
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Affiliation(s)
- Takefumi Furuya
- Institute of Rheumatology, Tokyo Women's Medical University, Tokyo, Japan.
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Yago T, Nanke Y, Kawamoto M, Furuya T, Kobashigawa T, Ichikawa N, Kamatani N, Kotake S. Roles of osteoblasts, osteoclasts, T cells and cytokines in glucocorticoid-induced osteoporosis. Inflamm Regen 2007. [DOI: 10.2492/inflammregen.27.184] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
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Nanke Y, Kamatani N, Kobashigawa T, Yago T, Furuya T, Kotake S. Two Japanese cases with MAGIC syndrome (mouth and genital ulcers with inflamed cartilage). Clin Exp Rheumatol 2006; 24:S113-4. [PMID: 17067440] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/12/2023]
Abstract
We describe two cases, a 28-year-old woman and a 46-year-old man, with mouth and genital ulcers with inflamed cartilage (chondritis of the nose and ears) (MAGIC syndrome). The conditions of both patients were resolved by treatment with corticosteroid and colchicine. We also review the English literature related to this rare syndrome.
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Affiliation(s)
- Y Nanke
- Institute of Rheumatology, Tokyo Women's Medical University, 10-22 Kawada-cho, Shinjuku-ku, Tokyo 162-0054, Japan.
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Kotake S, Nanke Y, Mogi M, Kawamoto M, Furuya T, Yago T, Kobashigawa T, Togari A, Kamatani N. IFN-gamma-producing human T cells directly induce osteoclastogenesis from human monocytes via the expression of RANKL. Eur J Immunol 2005; 35:3353-63. [PMID: 16220542 DOI: 10.1002/eji.200526141] [Citation(s) in RCA: 103] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
The current study explored our hypothesis that IFN-gamma-producing human T cells inhibit human osteoclast formation. Activated T cells derived from human PBMC were divided into IFN-gamma-producing T cells (IFN-gamma(+) T cells) and IFN-gamma-non-producing T cells (IFN-gamma(-) T cells). IFN-gamma(+) T cells were cultured with human monocytes in the presence of macrophage-CSF alone. The concentration of soluble receptor activator of NF-kappaB ligand (RANKL) and IFN-gamma, and the amount of membrane type RANKL expressed on T cells, were measured by ELISA. In the patients with early rheumatoid arthritis (RA) treated with non-steroidal anti-inflammatory drugs alone, CD4+ T cells expressing both IFN-gamma and RANKL were detected by flow cytometry. Surprisingly, IFN-gamma(+) T cells, but not IFN-gamma(-) T cells, induced osteoclastogenesis from monocytes, which was completely inhibited by adding osteoprotegerin and increased by adding anti-IFN-gamma antibodies. The levels of both soluble and membrane type RANKL were elevated in IFN-gamma(+) T cells. The ratio of CD4+ T cells expressing both IFN-gamma and RANKL in total CD4+ T cells from PBMC was elevated in RA patients. Contrary to our hypothesis, IFN-gamma(+) human T cells induced osteoclastogenesis through the expression of RANKL, suggesting that Th1 cells play a direct role in bone resorption in Th1 dominant diseases such as RA.
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Affiliation(s)
- Shigeru Kotake
- Institute of Rheumatology, Tokyo Women's Medical University, Tokyo, Japan.
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Yago T, Tateishi M, Ichikawa N, Furuya T, Sakurai T, Nakajima H, Hara M, Kamatani N. A case of systemic lupus erythematosus presenting transverse myelitis after an episode of meningitis. Mod Rheumatol 2005; 15:367-70. [PMID: 17029096 DOI: 10.1007/s10165-005-0425-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2004] [Accepted: 07/06/2005] [Indexed: 12/01/2022]
Abstract
A 27-year-old woman suffering from systemic lupus erythematosus was admitted because she had motor and sensory palsy of the lower extremities, neck stiffness, and a fever. Cerebrospinal fluid study indicated meningitis, and magnetic resonance imaging revealed cord swelling and high signals at Th9-Th12 levels. Antibiotics treatment led to resolution of the meningeal signs. Intravenous cyclophosphamide and prednisolone resulted in a partial recovery from the transverse myelitis neurological disturbance.
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Affiliation(s)
- Toru Yago
- Institute of Rheumatology, Tokyo Women's Medical University, 10-22 Kawada-cho, Shinjuku-ku, Tokyo, 162-0054, Japan.
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Yago T, Nishinarita M. [A case of vasculitis syndrome associated with bronchiolitis obliterans organizing pneumonia (BOOP)]. Nihon Rinsho Meneki Gakkai Kaishi 2005; 27:414-9. [PMID: 15678896 DOI: 10.2177/jsci.27.414] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
In 1996 36-year-old man was admitted into our hospital because of polyarthralgia, skin eruptions followed by multiple cutaneous ulcers, dry cough and elevation of C-reactive protein level. The finding of skin biopsy from left elbow was vasculitis. Chest CT showed linear interstitial shadow at bilateral dorsalis lungs. Transbronchial lung biopsy (TBLB) revealed marked infiltration of inflammatory cells in the bronchial walls and peripheral alveoli. In addition, eosinophils were not in branchoalveolar lavage (BAL) fluid. Moreover, video-assisted thoracic surgery (VATS) revealed organizing fibroblastic polyp and bronchiolitis obliterans at terminal bronchiole. We diagnosed his pneumonia as bronchiolitis obliterans organizing pneumonia (BOOP). Administration of oral prednisolone (40 mg/day) was begun and he experienced diminished BOOP and other clinical manifestations. Three years later he developed dry cough, dyspnea and digital ulcers again. Arterial blood gas analysis revealed marked hypoxemia and laboratory studies showed LDH (377 IU/ml) and CRP (8.27 mg/dl) levels were elevated. Chest CT pointed out an exacerbation of BOOP. Treatment with intravenous pulses methylprednisolone and oral prednisolone (60 mg/day) resulted in marked improvement of the clinical manifestations. We describe a rare case of vasculitis associated with BOOP.
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Affiliation(s)
- Toru Yago
- Institute of Rheumatology, Tokyo Women's Medical University
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Yago T, Nishinarita M. [A case of Sjögren's syndrome with marked lacrimal gland enlargement, atypical onset and IgA-M-proteinemia]. Nihon Rinsho Meneki Gakkai Kaishi 2002; 25:466-72. [PMID: 12599515 DOI: 10.2177/jsci.25.466] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Since July, 1999, a 66 year-old man had been complaining of dry cough. He noticed submandibular swelling, lacrimal gland enlargement and dry eye. Keratoconjuctivitis sicca was detected by an ophthalmologist. Sjögren's syndrome was diagnosed based on microscopic findings of a labial salivary gland biopsy although anti-SS-A and anti-SS-B antibodies were negative. Hypergammaglobulinemia (IgG 3916 mg/dl) and IgA-M-proteinemia were pointed out. Swelling of mediastinal and abdominal lymph nodes was detected together with enlargement of salivary and lacrimal glands. We suspected the existence of malignant lymphoma, but a biopsy of lacrimal glands showed only lymphocytic and plasma cell infiltration and immunohistochemical analysis denied monoclonality of lymphoid line. An administration of corticosteroids caused rapid diminution in size of lacrimal and submandibular glands and lymph nodes. Clinical symptoms were also improved, but IgA-M proteinemia remains. The characteristics of our case were enlargement of lacrimal glands, the negativity of anti SS-A and SS-B antibodies, atypical onset and M-proteinemia. We discussed about these characteristics of Sjögren's syndrome in our case.
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Affiliation(s)
- Toru Yago
- Department of Rheumatology, Taga General Hospital
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