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Singh SK, Prislovsky A, Ngwa DN, Munkhsaikhan U, Abidi AH, Brand DD, Agrawal A. C-reactive protein lowers the serum level of IL-17, but not TNF-α, and decreases the incidence of collagen-induced arthritis in mice. Front Immunol 2024; 15:1385085. [PMID: 38650931 PMCID: PMC11033386 DOI: 10.3389/fimmu.2024.1385085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2024] [Accepted: 03/25/2024] [Indexed: 04/25/2024] Open
Abstract
The biosynthesis of C-reactive protein (CRP) in the liver is increased in inflammatory diseases including rheumatoid arthritis. Previously published data suggest a protective function of CRP in arthritis; however, the mechanism of action of CRP remains undefined. The aim of this study was to evaluate the effects of human CRP on the development of collagen-induced arthritis (CIA) in mice which is an animal model of autoimmune inflammatory arthritis. Two CRP species were employed: wild-type CRP which binds to aggregated IgG at acidic pH and a CRP mutant which binds to aggregated IgG at physiological pH. Ten CRP injections were given on alternate days during the development of CIA. Both wild-type and mutant CRP reduced the incidence of CIA, that is, reduced the number of mice developing CIA; however, CRP did not affect the severity of the disease in arthritic mice. The serum levels of IL-17, IL-6, TNF-α, IL-10, IL-2 and IL-1β were measured: both wild-type and mutant CRP decreased the level of IL-17 and IL-6 but not of TNF-α, IL-10, IL-2 and IL-1β. These data suggest that CRP recognizes and binds to immune complexes, although it was not clear whether CRP functioned in its native pentameric or in its structurally altered pentameric form in the CIA model. Consequently, ligand-complexed CRP, through an as-yet undefined mechanism, directly or indirectly, inhibits the production of IL-17 and eventually protects against the initiation of the development of arthritis. The data also suggest that IL-17, not TNF-α, is critical for the development of autoimmune inflammatory arthritis.
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Affiliation(s)
- Sanjay K. Singh
- Department of Biomedical Sciences, James H. Quillen College of Medicine, East Tennessee State University, Johnson City, TN, United States
| | - Amanda Prislovsky
- The Lt. Col. Luke Weathers, Jr. VA Medical Center, Memphis, TN, United States
| | - Donald N. Ngwa
- Department of Biomedical Sciences, James H. Quillen College of Medicine, East Tennessee State University, Johnson City, TN, United States
| | - Undral Munkhsaikhan
- College of Dental Medicine, Lincoln Memorial University, Knoxville, TN, United States
| | - Ammaar H. Abidi
- College of Dental Medicine, Lincoln Memorial University, Knoxville, TN, United States
| | - David D. Brand
- The Lt. Col. Luke Weathers, Jr. VA Medical Center, Memphis, TN, United States
| | - Alok Agrawal
- Department of Biomedical Sciences, James H. Quillen College of Medicine, East Tennessee State University, Johnson City, TN, United States
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2
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Kim JY, Lee YR, Lee YA, Song CH, Han SH, Cho SJ, Nam SY. Preventive and therapeutic effects of low-dose whole-body irradiation on collagen-induced rheumatoid arthritis in mice. JOURNAL OF RADIATION RESEARCH 2024; 65:177-186. [PMID: 38155365 PMCID: PMC10959428 DOI: 10.1093/jrr/rrad101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/08/2023] [Revised: 08/29/2023] [Indexed: 12/30/2023]
Abstract
Rheumatoid arthritis (RA) is a chronic autoimmune disease characterized by progressive joint inflammation, resulting in cartilage destruction and bone erosion. It was reported that low-dose radiation modulates immune disease. Here, we investigated whether low-dose whole-body irradiation has preventive and therapeutic effects in collagen-induced RA (CIA) mouse models. Fractionated low-dose irradiation (0.05 Gy/fraction, total doses of 0.1, 0.5 or 0.8 Gy) was administered either concurrently with CIA induction by Type II collagen immunization (preventive) or after CIA development (therapeutic). The severity of CIA was monitored using two clinical parameters, paw swelling and redness. We also measured total Immunoglobulin G (IgG) and inflammatory cytokines (interleukine (IL)-6, IL-1β and tumor necrosis factor-alpha (TNF-α)) in the serum by enzyme-linked immunosorbent assay, and we evaluated histological changes in the ankle joints by immunohistochemistry and hematoxylin and eosin staining. Low-dose irradiation reduced CIA clinical scores by up to 41% in the preventive model and by 28% in the therapeutic model, while irradiation in the preventive model reduced the typical CIA incidence rate from 82 to 56%. In addition, low-dose irradiation in the preventive model decreased total IgG by up to 23% and decreased IL-1β and TNF-α by 69 and 67%, and in the therapeutic model, decreased total IgG by up to 35% and decreased IL-1β and IL-6 by 59 and 42% with statistical significance (P < 0.01, 0.05 and 0.001). Our findings demonstrate that low-dose radiation has preventive and therapeutic anti-inflammatory effects against CIA by controlling the immune response, suggesting that low-dose radiation may represent an alternative therapy for RA, a chronic degenerative immune disease.
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Affiliation(s)
- Ji Young Kim
- Radiation Effects Research Section, Radiation Health Institute, Korea Hydro & Nuclear Power Co., Ltd., Seoul 04505, Republic of Korea
| | - Yeong Ro Lee
- Radiation Effects Research Section, Radiation Health Institute, Korea Hydro & Nuclear Power Co., Ltd., Seoul 04505, Republic of Korea
| | - Young Ae Lee
- Radiation Effects Research Section, Radiation Health Institute, Korea Hydro & Nuclear Power Co., Ltd., Seoul 04505, Republic of Korea
| | - Chin-Hee Song
- Radiation Effects Research Section, Radiation Health Institute, Korea Hydro & Nuclear Power Co., Ltd., Seoul 04505, Republic of Korea
| | - So Hyun Han
- Radiation Effects Research Section, Radiation Health Institute, Korea Hydro & Nuclear Power Co., Ltd., Seoul 04505, Republic of Korea
| | - Seong Jun Cho
- Radiation Effects Research Section, Radiation Health Institute, Korea Hydro & Nuclear Power Co., Ltd., Seoul 04505, Republic of Korea
| | - Seon Young Nam
- R&D Strategy & Planning Section, Radiation Health Institute, Korea Hydro & Nuclear Power Co., Ltd., Seoul 04505, Republic of Korea
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3
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McPherson MJ, Hobson AD, Hernandez A, Marvin CC, Waegell W, Goess C, Oh JZ, Shi D, Hayes ME, Wang L, Wang L, Schmidt D, Wang Z, Pitney V, McCarthy K, Jia Y, Wang C, Kang BN, Bryant S, Mathieu S, Ruzek M, Parmentier J, D'Cunha RR, Pang Y, Phillips L, Brown NJ, Xu J, Graff C, Tian Y, Longenecker KL, Qiu W, Zhu H, Liu W, Zheng P, Bi Y, Stoffel R. An anti-TNF-glucocorticoid receptor modulator antibody-drug conjugate is efficacious against immune-mediated inflammatory diseases. Sci Transl Med 2024; 16:eadd8936. [PMID: 38507467 DOI: 10.1126/scitranslmed.add8936] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Accepted: 02/27/2024] [Indexed: 03/22/2024]
Abstract
Glucocorticoids (GCs) are efficacious drugs used for treating many inflammatory diseases, but the dose and duration of administration are limited because of severe side effects. We therefore sought to identify an approach to selectively target GCs to inflamed tissue. Previous work identified that anti-tumor necrosis factor (TNF) antibodies that bind to transmembrane TNF undergo internalization; therefore, an anti-TNF antibody-drug conjugate (ADC) would be mechanistically similar, where lysosomal catabolism could release a GC receptor modulator (GRM) payload to dampen immune cell activity. Consequently, we have generated an anti-TNF-GRM ADC with the aim of inhibiting pro-inflammatory cytokine production from stimulated human immune cells. In an acute mouse model of contact hypersensitivity, a murine surrogate anti-TNF-GRM ADC inhibited inflammatory responses with minimal effect on systemic GC biomarkers. In addition, in a mouse model of collagen-induced arthritis, single-dose administration of the ADC, delivered at disease onset, was able to completely inhibit arthritis for greater than 30 days, whereas an anti-TNF monoclonal antibody only partially inhibited disease. ADC treatment at the peak of disease was also able to attenuate the arthritic phenotype. Clinical data for a human anti-TNF-GRM ADC (ABBV-3373) from a single ascending dose phase 1 study in healthy volunteers demonstrated antibody-like pharmacokinetic profiles and a lack of impact on serum cortisol concentrations at predicted therapeutic doses. These data suggest that an anti-TNF-GRM ADC may provide improved efficacy beyond anti-TNF alone in immune mediated diseases while minimizing systemic side effects associated with standard GC treatment.
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Affiliation(s)
| | - Adrian D Hobson
- AbbVie Bioresearch Center, 100 Research Drive, Worcester, MA 01605, USA
| | - Axel Hernandez
- AbbVie Bioresearch Center, 100 Research Drive, Worcester, MA 01605, USA
| | | | - Wendy Waegell
- AbbVie Bioresearch Center, 100 Research Drive, Worcester, MA 01605, USA
| | - Christian Goess
- AbbVie Bioresearch Center, 100 Research Drive, Worcester, MA 01605, USA
| | - Jason Z Oh
- AbbVie Bioresearch Center, 100 Research Drive, Worcester, MA 01605, USA
| | - Dan Shi
- AbbVie Bioresearch Center, 100 Research Drive, Worcester, MA 01605, USA
| | - Martin E Hayes
- AbbVie Bioresearch Center, 100 Research Drive, Worcester, MA 01605, USA
| | - Lu Wang
- AbbVie Bioresearch Center, 100 Research Drive, Worcester, MA 01605, USA
| | - Lu Wang
- AbbVie Bioresearch Center, 100 Research Drive, Worcester, MA 01605, USA
| | - Diana Schmidt
- AbbVie Inc., 1 North Waukegan Rd., North Chicago, IL 60064, USA
| | - Zhi Wang
- AbbVie Inc., 1 North Waukegan Rd., North Chicago, IL 60064, USA
| | - Victoria Pitney
- AbbVie Bioresearch Center, 100 Research Drive, Worcester, MA 01605, USA
| | | | - Ying Jia
- AbbVie Bioresearch Center, 100 Research Drive, Worcester, MA 01605, USA
| | - Ce Wang
- AbbVie Bioresearch Center, 100 Research Drive, Worcester, MA 01605, USA
| | - Bit Na Kang
- AbbVie Bioresearch Center, 100 Research Drive, Worcester, MA 01605, USA
| | - Shaughn Bryant
- AbbVie Bioresearch Center, 100 Research Drive, Worcester, MA 01605, USA
| | - Suzanne Mathieu
- AbbVie Bioresearch Center, 100 Research Drive, Worcester, MA 01605, USA
| | - Melanie Ruzek
- AbbVie Bioresearch Center, 100 Research Drive, Worcester, MA 01605, USA
| | - Julie Parmentier
- AbbVie Bioresearch Center, 100 Research Drive, Worcester, MA 01605, USA
| | | | - Yinuo Pang
- AbbVie Inc., 1 North Waukegan Rd., North Chicago, IL 60064, USA
| | - Lucy Phillips
- AbbVie Bioresearch Center, 100 Research Drive, Worcester, MA 01605, USA
| | - Nathan J Brown
- AbbVie Bioresearch Center, 100 Research Drive, Worcester, MA 01605, USA
| | - Jianwen Xu
- AbbVie Bioresearch Center, 100 Research Drive, Worcester, MA 01605, USA
| | - Candace Graff
- AbbVie Bioresearch Center, 100 Research Drive, Worcester, MA 01605, USA
| | - Yu Tian
- AbbVie Bioresearch Center, 100 Research Drive, Worcester, MA 01605, USA
| | | | - Wei Qiu
- AbbVie Inc., 1 North Waukegan Rd., North Chicago, IL 60064, USA
| | - Haizhong Zhu
- AbbVie Inc., 1 North Waukegan Rd., North Chicago, IL 60064, USA
| | - Wei Liu
- AbbVie Bay Area, 1000 Gateway Boulevard, South San Francisco, CA 94080, USA
| | - Pingping Zheng
- AbbVie Bay Area, 1000 Gateway Boulevard, South San Francisco, CA 94080, USA
| | - Yingtao Bi
- AbbVie Bioresearch Center, 100 Research Drive, Worcester, MA 01605, USA
| | - Robert Stoffel
- AbbVie Bioresearch Center, 100 Research Drive, Worcester, MA 01605, USA
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Seymour BJ, Trent B, Allen B, Berlinberg AJ, Tangchittsumran J, Jubair WK, Chriswell ME, Liu S, Ornelas A, Stahly A, Alexeev EE, Dowdell AS, Sneed SL, Fechtner S, Kofonow JM, Robertson CE, Dillon SM, Wilson CC, Anthony RM, Frank DN, Colgan SP, Kuhn KA. Microbiota-dependent indole production is required for the development of collagen-induced arthritis. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2023:2023.10.13.561693. [PMID: 37873395 PMCID: PMC10592798 DOI: 10.1101/2023.10.13.561693] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2023]
Abstract
Altered tryptophan catabolism has been identified in inflammatory diseases like rheumatoid arthritis (RA) and spondyloarthritis (SpA), but the causal mechanisms linking tryptophan metabolites to disease are unknown. Using the collagen-induced arthritis (CIA) model we identify alterations in tryptophan metabolism, and specifically indole, that correlate with disease. We demonstrate that both bacteria and dietary tryptophan are required for disease, and indole supplementation is sufficient to induce disease in their absence. When mice with CIA on a low-tryptophan diet were supplemented with indole, we observed significant increases in serum IL-6, TNF, and IL-1β; splenic RORγt+CD4+ T cells and ex vivo collagen-stimulated IL-17 production; and a pattern of anti-collagen antibody isotype switching and glycosylation that corresponded with increased complement fixation. IL-23 neutralization reduced disease severity in indole-induced CIA. Finally, exposure of human colon lymphocytes to indole increased expression of genes involved in IL-17 signaling and plasma cell activation. Altogether, we propose a mechanism by which intestinal dysbiosis during inflammatory arthritis results in altered tryptophan catabolism, leading to indole stimulation of arthritis development. Blockade of indole generation may present a novel therapeutic pathway for RA and SpA.
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Affiliation(s)
- Brenda J. Seymour
- Division of Rheumatology, Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Brandon Trent
- Division of Rheumatology, Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Brendan Allen
- Division of Rheumatology, Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Adam J. Berlinberg
- Division of Rheumatology, Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Jimmy Tangchittsumran
- Division of Rheumatology, Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Widian K. Jubair
- Division of Rheumatology, Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Meagan E. Chriswell
- Division of Rheumatology, Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Sucai Liu
- Division of Rheumatology, Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Alfredo Ornelas
- Mucosal Inflammation Program, Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Andrew Stahly
- Division of Rheumatology, Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Erica E. Alexeev
- Mucosal Inflammation Program, Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Alexander S. Dowdell
- Mucosal Inflammation Program, Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Sunny L. Sneed
- Center for Immunology and Inflammatory Diseases, Division of Rheumatology, Allergy and Immunology, Department of Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | - Sabrina Fechtner
- Division of Rheumatology, Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Jennifer M. Kofonow
- Division of Infectious Diseases, Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Charles E. Robertson
- Division of Infectious Diseases, Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Stephanie M. Dillon
- Division of Infectious Diseases, Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Cara C. Wilson
- Division of Infectious Diseases, Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Robert M. Anthony
- Center for Immunology and Inflammatory Diseases, Division of Rheumatology, Allergy and Immunology, Department of Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | - Daniel N. Frank
- Division of Infectious Diseases, Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Sean P. Colgan
- Mucosal Inflammation Program, Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Kristine A. Kuhn
- Division of Rheumatology, Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
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5
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Ferhat M, Mangano K, Mirkina I, Mayer J, Rossmueller G, Schinagl A, Kerschbaumer R, Nicoletti F, Thiele M, Landlinger C. The newly engineered monoclonal antibody ON104, targeting the oxidized Macrophage Migration Inhibitory Factor (oxMIF), ameliorates clinical and histopathological signs of collagen-induced arthritis. Eur J Pharmacol 2023; 956:175997. [PMID: 37579967 DOI: 10.1016/j.ejphar.2023.175997] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Revised: 08/04/2023] [Accepted: 08/10/2023] [Indexed: 08/16/2023]
Abstract
Macrophage Migration Inhibitory Factor (MIF) is a pleiotropic inflammatory cytokine that emerged as a pivotal regulator in the pathogenesis of several autoimmune diseases including rheumatoid arthritis (RA). MIF occurs in two immunologically distinct conformational isoforms, indicated as reduced (redMIF) and oxidized MIF (oxMIF) where the latter exerts disease-related activities. In this study we demonstrate the presence of circulating oxMIF in RA patients and investigate the in vivo effects of an oxMIF-neutralizing antibody in a murine model of RA. By advanced antibody engineering we generated the fully human anti-oxMIF antibody ON104 with abolished effector functions. The therapeutic potential of ON104 was tested in a model of Collagen-Induced Arthritis (CIA) in DBA/1j mice. At disease onset, the mice received ON104 twice a week for three weeks. Clinical symptoms were assessed daily, and histological examinations of the joints were performed at the end of the study. Antibody ON104, specifically targeting human and murine oxMIF, is highly affine and does not elicit effector functions in vitro. The treatment of CIA mice with ON104 profoundly modulated disease progression with marked amelioration of clinical signs of arthritis that was associated with reduced synovial and cartilage damage and reduced F4/80-positive macrophages in the joints. These data prove that oxMIF is a relevant target in a well-known model of human RA and its specific neutralization by the antibody ON104 ameliorates clinical and histological signs of the disease in the so-treated mice. Thus, ON104 represents a new and promising treatment option for RA and possibly other autoimmune diseases.
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Affiliation(s)
- Maroua Ferhat
- OncoOne Research & Development GmbH, Vienna, Austria
| | - Katia Mangano
- University of Catania, Department of Biomedical and Biotechnological Sciences, Catania, Italy
| | - Irina Mirkina
- OncoOne Research & Development GmbH, Vienna, Austria
| | - Julia Mayer
- OncoOne Research & Development GmbH, Vienna, Austria
| | | | | | | | - Ferdinando Nicoletti
- University of Catania, Department of Biomedical and Biotechnological Sciences, Catania, Italy
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Goyal G, Kalonia H, Lather V. Therapeutic Potential of Catechin as an IKK-β Inhibitor for the Management of Arthritis: In vitro and In vivo Approach. JOURNAL OF PHARMACY AND BIOALLIED SCIENCES 2023; 15:172-179. [PMID: 38235046 PMCID: PMC10790745 DOI: 10.4103/jpbs.jpbs_280_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Revised: 05/28/2023] [Accepted: 06/02/2023] [Indexed: 01/19/2024] Open
Abstract
Background Rheumatoid arthritis (RA) is associated with increased levels of cytokines, for instance, nuclear factor kappa-light-chain-enhancer of activated B cells (NF-κB) and interleukin-1 (IL-1), which exhibit potent pro-inflammatory effects and are contributing factors to disease progression. A range of cytokines, cell adhesion molecules, and enzymes that are implicated in the debilitating effects of RA are transcribed by nuclear factor kappa. Objectives The purpose of this research was to characterize the efficacy of "catechin" as an IkappaB kinase-beta (IKK-β) inhibitor in collagen-induced arthritis (CIA) model in mice, as IKK-β is crucial in the transmission of signal-inducible NF-κβ activation. Methods Arthritis was brought on in Bagg and Albino, but it is written BALB/c (BALB/c) male mice through subcutaneous immunization with bovine type II collagen on days 0 and 21. Catechin is given orally every day after the onset of the disease. Clinical evaluation of the prevalence and severity of the condition was done throughout the trial, and biochemical testing was done at the end (day 42). Results In vitro findings of the study demonstrated catechin as a potent inhibitor of IKK-β with Half maximal Inhibitory Concentration (IC50) values of 2.90 μM and 4.358 μM in IKK-β and NF-κβ transactivation activity assay, respectively. Furthermore, catechin (dose range of 10-100 mg/kg, p.o.) was effective in reducing disease incidence and clinical signs in a dose-dependent manner, with an Effective Dose for 50% of the population (ED50) value of 79.579 mg/kg. The findings of this study demonstrate dose-dependent efficacy in terms of both disease severity (clinical scoring) and inflammatory markers (biochemical evaluation of the serum and joints). Conclusions IKK inhibitors are a prospective target for the creation of new therapeutics for arthritis and other inflammatory diseases because it has been suggested that this enzyme is crucial in the pathophysiology of RA. The finding of this study suggests that "catechin" represents a novel inhibitor of IKK-β with promising anti-inflammatory activity.
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Affiliation(s)
- Gourav Goyal
- Centre for Pharmaceutical Chemistry and Analysis, Amity Institute of Pharmacy, Amity University, Noida, Uttar Pradesh, India
| | - Harikesh Kalonia
- Wockhardt Research Centre, Wockhardt Pharmaceutical Pvt Ltd., Aurangabad, Maharashtra, India
| | - Viney Lather
- Centre for Pharmaceutical Chemistry and Analysis, Amity Institute of Pharmacy, Amity University, Noida, Uttar Pradesh, India
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Drafi F, Bauerova K, Chrastina M, Taghdisiesfejír M, Rocha J, Direito R, Figueira ME, Sepodes B, Ponist S. Rhodiola rosea L. Extract, a Known Adaptogen, Evaluated in Experimental Arthritis. Molecules 2023; 28:5053. [PMID: 37446715 DOI: 10.3390/molecules28135053] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Revised: 06/21/2023] [Accepted: 06/22/2023] [Indexed: 07/15/2023] Open
Abstract
Rhodiola rosea L. extract (RSE) is mostly known for its adaptogen properties, but not for its antiarthritic activities, therefore monotherapy and combination with low-dose methotrexate (MTX) was studied. The collagen-induced arthritis (CIA) model was used to measure the functional score, and the change in hind paw volume (HPV). Both parameters had significant antiarthritic effects. Based on these preliminary results, an adjuvant arthritis (AA) model was further applied to assess another parameters. The experiment included these animal groups: healthy controls, untreated AA, AA administered with RSE (150 mg/kg b.w. daily, p.o.), AA administered by MTX (0.3 mg/kg b.w. twice a week, p.o.), and AA treated with the combination of RSE+MTX. The combination of RSE+MTX significantly reduced the HPV and increased the body weight. The combination significantly decreased HPV when compared to MTX monotherapy. The plasmatic levels of inflammatory markers (IL-6, IL-17A, MMP-9 and CRP) were significantly decreased by MTX+RSE treatment. The RSE monotherapy didn't influence any of the inflammatory parameters studied. In CIA, the RSE monotherapy significantly decreased the arthritic parameters studied. In summary, the combination of RSE and sub-therapeutic MTX was significantly effective in AA by improving inflammatory and arthritic parameters.
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Affiliation(s)
- Frantisek Drafi
- Institute of Experimental Pharmacology and Toxicology, Centre of Experimental Medicine SAS, 841 04 Bratislava, Slovakia
| | - Katarina Bauerova
- Institute of Experimental Pharmacology and Toxicology, Centre of Experimental Medicine SAS, 841 04 Bratislava, Slovakia
| | - Martin Chrastina
- Institute of Experimental Pharmacology and Toxicology, Centre of Experimental Medicine SAS, 841 04 Bratislava, Slovakia
- Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, Malá Hora 10701/4A, 036 01 Martin, Slovakia
| | - Mohsen Taghdisiesfejír
- Institute of Experimental Pharmacology and Toxicology, Centre of Experimental Medicine SAS, 841 04 Bratislava, Slovakia
- Faculty of Natural Sciences, Comenius University in Bratislava, Ilkovičova 6, 842 15 Bratislava, Slovakia
| | - João Rocha
- Faculdade de Farmácia, Universidade de Lisboa, Avenida Professor Gama Pinto, 1649-003 Lisbon, Portugal
- Laboratory of Systems Integration Pharmacology, Clinical and Regulatory Science, Research Institute for Medicines of the University of Lisbon (iMED.ULisboa), Avenida Professor Gama Pinto, 1649-003 Lisbon, Portugal
| | - Rosa Direito
- Faculdade de Farmácia, Universidade de Lisboa, Avenida Professor Gama Pinto, 1649-003 Lisbon, Portugal
- Laboratory of Systems Integration Pharmacology, Clinical and Regulatory Science, Research Institute for Medicines of the University of Lisbon (iMED.ULisboa), Avenida Professor Gama Pinto, 1649-003 Lisbon, Portugal
| | - Maria Eduardo Figueira
- Faculdade de Farmácia, Universidade de Lisboa, Avenida Professor Gama Pinto, 1649-003 Lisbon, Portugal
- Laboratory of Systems Integration Pharmacology, Clinical and Regulatory Science, Research Institute for Medicines of the University of Lisbon (iMED.ULisboa), Avenida Professor Gama Pinto, 1649-003 Lisbon, Portugal
| | - Bruno Sepodes
- Faculdade de Farmácia, Universidade de Lisboa, Avenida Professor Gama Pinto, 1649-003 Lisbon, Portugal
- Laboratory of Systems Integration Pharmacology, Clinical and Regulatory Science, Research Institute for Medicines of the University of Lisbon (iMED.ULisboa), Avenida Professor Gama Pinto, 1649-003 Lisbon, Portugal
| | - Silvester Ponist
- Institute of Experimental Pharmacology and Toxicology, Centre of Experimental Medicine SAS, 841 04 Bratislava, Slovakia
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8
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Machado CRL, Dias FF, Resende GG, Oliveira PGD, Xavier RM, Andrade MVMD, Kakehasi AM. Morphofunctional analysis of fibroblast-like synoviocytes in human rheumatoid arthritis and mouse collagen-induced arthritis. Adv Rheumatol 2023; 63:1. [PMID: 36597166 DOI: 10.1186/s42358-022-00281-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2022] [Accepted: 11/28/2022] [Indexed: 01/04/2023] Open
Abstract
BACKGROUND Fibroblast-like synoviocytes (FLS) play a prominent role in rheumatoid synovitis and degradation of the extracellular matrix through the production of inflammatory cytokines and metalloproteinases (MMPs). Since animal models are frequently used for elucidating the disease mechanism and therapeutic development, it is relevant to study the ultrastructural characteristics and functional responses in human and mouse FLS. The objective of the study was to analyze ultrastructural characteristics, Interleukin-6 (IL-6) and Metalloproteinase-3 (MMP-3) production and the activation of intracellular pathways in Fibroblast like synoviocytes (FLS) cultures obtained from patients with rheumatoid arthritis (RA) and from mice with collagen-induced arthritis (CIA). METHODS FLSs were obtained from RA patients (RA-FLSs) (n = 8) and mice with CIA (CIA-FLSs) (n = 4). Morphology was assessed by transmission and scanning electron microscopy. IL-6 and MMP-3 production was measured by ELISA, and activation of intracellular signaling pathways (NF-κB and MAPK: p-ERK1/2, p-P38 and p-JNK) was measured by Western blotting in cultures of RA-FLSs and CIA-FLSs stimulated with tumor necrosis factor-alpha (TNF-α) and IL-1β. RESULTS RA-FLS and CIA-FLS cultures exhibited rich cytoplasm, rough endoplasmic reticula and prominent and well-developed Golgi complexes. Transmission electron microscopy demonstrated the presence of lamellar bodies, which are cytoplasmic structures related to surfactant production, in FLSs from both sources. Increased levels of pinocytosis and numbers of pinocytotic vesicles were observed in RA-FLSs (p < 0.05). Basal production of MMP-3 and IL-6 was present in RA-FLSs and CIA-FLSs. Regarding the production of MMP-3 and IL-6 and the activation of signaling pathways, the present study demonstrated a lower response to IL-1β by CIA-FLSs than by RA-FLSs. CONCLUSION This study provides a comprehensive understanding of the biology of RA-FLS and CIA-FLS. The differences and similarities in ultrastructural morphology and important inflammatory cytokines shown, contribute to future in vitro studies using RA-FLS and CIA-FLS, in addition, they indicate that the adoption of CIA-FLS for studies should take careful and be well designed, since they do not completely resemble human diseases.
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Affiliation(s)
- Camilla Ribeiro Lima Machado
- Laboratory of Scientific Research - Professor Lineu Freire-Maia, Faculty of Medicine, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil.
| | - Felipe Ferraz Dias
- Laboratory of Scientific Research, Institute of Biological Sciences, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | | | | | - Ricardo Machado Xavier
- Internal Medicine Department, Faculty of Medicine, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Marcus Vinicius Melo de Andrade
- Laboratory of Scientific Research - Professor Lineu Freire-Maia, Faculty of Medicine, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Adriana Maria Kakehasi
- Post Graduate Program in Sciences Applied to Adult Health Care, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
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9
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Hobson AD, McPherson MJ, Hayes ME, Goess C, Li X, Zhou J, Wang Z, Yu Y, Yang J, Sun L, Zhang Q, Qu P, Yang S, Hernandez A, Bryant SH, Mathieu SL, Bischoff AK, Fitzgibbons J, Santora LC, Wang L, Wang L, Fettis MM, Li X, Marvin CC, Wang Z, Patel MV, Schmidt DL, Li T, Randolph JT, Henry RF, Graff C, Tian Y, Aguirre AL, Shrestha A. Discovery of ABBV-3373, an Anti-TNF Glucocorticoid Receptor Modulator Immunology Antibody Drug Conjugate. J Med Chem 2022; 65:15893-15934. [PMID: 36394224 DOI: 10.1021/acs.jmedchem.2c01579] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Using a convergent synthetic route to enable multiple points of diversity, a series of glucocorticoid receptor modulators (GRM) were profiled for potency, selectivity, and drug-like properties in vitro. Despite covering a large range of diversity, profiling the nonconjugated small molecule was suboptimal and they were conjugated to a mouse antitumor necrosis factor (TNF) antibody using the MP-Ala-Ala linker. Screening of the resulting antibody drug conjugates (ADCs) provided a better assessment of efficacy and physical properties, reinforcing the need to conduct structure-activity relationship studies on the complete ADC. DAR4 ADCs were screened in an acute mouse contact hypersensitivity model measuring biomarkers to ensure a sufficient therapeutic window. In a chronic mouse arthritis model, mouse anti-TNF GRM ADCs were efficacious after a single dose of 10 mg/kg i.p. for over 30 days. Data on the unconjugated payloads and mouse surrogate anti-TNF ADCs identified payload 17 which was conjugated to a human anti-TNF antibody and advanced to the clinic as ABBV-3373.
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Affiliation(s)
- Adrian D Hobson
- AbbVie Bioresearch Center, 381 Plantation Street, Worcester, Massachusetts 01605, United States
| | - Michael J McPherson
- AbbVie Bioresearch Center, 381 Plantation Street, Worcester, Massachusetts 01605, United States
| | - Martin E Hayes
- AbbVie Bioresearch Center, 381 Plantation Street, Worcester, Massachusetts 01605, United States
| | - Christian Goess
- AbbVie Bioresearch Center, 381 Plantation Street, Worcester, Massachusetts 01605, United States
| | - Xiang Li
- WuXi AppTec, 168 Nanhai Road, Tianjin Economic-Technological Development Area TEDA, Tianjin 300457, China
| | - Jian Zhou
- WuXi AppTec, 168 Nanhai Road, Tianjin Economic-Technological Development Area TEDA, Tianjin 300457, China
| | - Zhongyuan Wang
- WuXi AppTec, 168 Nanhai Road, Tianjin Economic-Technological Development Area TEDA, Tianjin 300457, China
| | - Yajie Yu
- WuXi AppTec, 168 Nanhai Road, Tianjin Economic-Technological Development Area TEDA, Tianjin 300457, China
| | - Jindong Yang
- WuXi AppTec, 168 Nanhai Road, Tianjin Economic-Technological Development Area TEDA, Tianjin 300457, China
| | - Liang Sun
- WuXi AppTec, 168 Nanhai Road, Tianjin Economic-Technological Development Area TEDA, Tianjin 300457, China
| | - Qiang Zhang
- WuXi AppTec, 168 Nanhai Road, Tianjin Economic-Technological Development Area TEDA, Tianjin 300457, China
| | - Pei Qu
- WuXi AppTec, 168 Nanhai Road, Tianjin Economic-Technological Development Area TEDA, Tianjin 300457, China
| | - Shi Yang
- WuXi AppTec, 168 Nanhai Road, Tianjin Economic-Technological Development Area TEDA, Tianjin 300457, China
| | - Axel Hernandez
- AbbVie Bioresearch Center, 381 Plantation Street, Worcester, Massachusetts 01605, United States
| | - Shaughn H Bryant
- AbbVie Bioresearch Center, 381 Plantation Street, Worcester, Massachusetts 01605, United States
| | - Suzanne L Mathieu
- AbbVie Bioresearch Center, 381 Plantation Street, Worcester, Massachusetts 01605, United States
| | - Agnieszka K Bischoff
- AbbVie Bioresearch Center, 381 Plantation Street, Worcester, Massachusetts 01605, United States
| | - Julia Fitzgibbons
- AbbVie Bioresearch Center, 381 Plantation Street, Worcester, Massachusetts 01605, United States
| | - Ling C Santora
- AbbVie Bioresearch Center, 381 Plantation Street, Worcester, Massachusetts 01605, United States
| | - Lu Wang
- AbbVie Bioresearch Center, 381 Plantation Street, Worcester, Massachusetts 01605, United States
| | - Lu Wang
- AbbVie Bioresearch Center, 381 Plantation Street, Worcester, Massachusetts 01605, United States
| | - Margaret M Fettis
- AbbVie Bioresearch Center, 381 Plantation Street, Worcester, Massachusetts 01605, United States
| | - Xiaofeng Li
- WuXi AppTec, 168 Nanhai Road, Tianjin Economic-Technological Development Area TEDA, Tianjin 300457, China
| | - Christopher C Marvin
- AbbVie, Inc., 1 North Waukegan Road, North Chicago, Illinois 60064, United States
| | - Zhi Wang
- AbbVie, Inc., 1 North Waukegan Road, North Chicago, Illinois 60064, United States
| | - Meena V Patel
- AbbVie, Inc., 1 North Waukegan Road, North Chicago, Illinois 60064, United States
| | - Diana L Schmidt
- AbbVie, Inc., 1 North Waukegan Road, North Chicago, Illinois 60064, United States
| | - Tongmei Li
- AbbVie, Inc., 1 North Waukegan Road, North Chicago, Illinois 60064, United States
| | - John T Randolph
- AbbVie, Inc., 1 North Waukegan Road, North Chicago, Illinois 60064, United States
| | - Rodger F Henry
- AbbVie, Inc., 1 North Waukegan Road, North Chicago, Illinois 60064, United States
| | - Candace Graff
- AbbVie Bioresearch Center, 381 Plantation Street, Worcester, Massachusetts 01605, United States
| | - Yu Tian
- AbbVie Bioresearch Center, 381 Plantation Street, Worcester, Massachusetts 01605, United States
| | - Ana L Aguirre
- AbbVie, Inc., 1 North Waukegan Road, North Chicago, Illinois 60064, United States
| | - Anurupa Shrestha
- AbbVie, Inc., 1 North Waukegan Road, North Chicago, Illinois 60064, United States
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10
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Szostak B, Gorący A, Pala B, Rosik J, Ustianowski Ł, Pawlik A. Latest models for the discovery and development of rheumatoid arthritis drugs. Expert Opin Drug Discov 2022; 17:1261-1278. [PMID: 36184990 DOI: 10.1080/17460441.2022.2131765] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
INTRODUCTION Rheumatoid arthritis (RA) is a chronic autoimmune disease that reduces the quality of life. The current speed of development of therapeutic agents against RA is not satisfactory. Models on which initial experiments are conducted do not fully reflect human pathogenesis. Overcoming this oversimplification might be a crucial step to accelerate studies on RA treatment. AREAS COVERED The current approaches to produce novel models or to improve currently available models for the development of RA drugs have been discussed. Advantages and drawbacks of two- and three-dimensional cell cultures and animal models have been described based on recently published results of the studies. Moreover, approaches such as tissue engineering or organ-on-a-chip have been reviewed. EXPERT OPINION The cell cultures and animal models used to date appear to be of limited value due to the complexity of the processes involved in RA. Current models in RA research should take into account the heterogeneity of patients in terms of disease subtypes, course, and activity. Several advanced models and tools using human cells and tissues have been developed, including three-dimensional tissues, liquid bioreactors, and more complex joint-on-a-chip devices. This may increase knowledge of the molecular mechanisms leading to disease development, to help identify new biomarkers for early detection, and to develop preventive strategies and more effective treatments.
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Affiliation(s)
- Bartosz Szostak
- Department of Physiology, Pomeranian Medical University, Szczecin, Poland
| | - Anna Gorący
- Department of Clinical and Molecular Biochemistry, Pomeranian Medical University, Szczecin, Poland
| | - Bartłomiej Pala
- Department of Neurosurgery, Pomeranian Medical University Hospital No. 1, Szczecin, Poland
| | - Jakub Rosik
- Department of Physiology, Pomeranian Medical University, Szczecin, Poland.,Department of Chemistry, The University of Chicago, Chicago, IL, USA
| | - Łukasz Ustianowski
- Department of Physiology, Pomeranian Medical University, Szczecin, Poland
| | - Andrzej Pawlik
- Department of Physiology, Pomeranian Medical University, Szczecin, Poland
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11
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Tseng HW, Samuel SG, Schroder K, Lévesque JP, Alexander KA. Inflammasomes and the IL-1 Family in Bone Homeostasis and Disease. Curr Osteoporos Rep 2022; 20:170-185. [PMID: 35567665 PMCID: PMC9209354 DOI: 10.1007/s11914-022-00729-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/21/2022] [Indexed: 12/12/2022]
Abstract
PURPOSE OF REVIEW Inflammasomes are multimeric protein structures with crucial roles in host responses against infections and injuries. The importance of inflammasome activation goes beyond host defense as a dysregulated inflammasome and subsequent secretion of IL-1 family members is believed to be involved in the pathogenesis of various diseases, some of which also produce skeletal manifestations. The purpose of this review is to summarize recent developments in the understanding of inflammasome regulation and IL-1 family members in bone physiology and pathology and current therapeutics will be discussed. RECENT FINDINGS Small animal models have been vital to help understand how the inflammasome regulates bone dynamics. Animal models with gain or loss of function in various inflammasome components or IL-1 family signaling have illustrated how these systems can impact numerous bone pathologies and have been utilized to test new inflammasome therapeutics. It is increasingly clear that a tightly regulated inflammasome is required not only for host defense but for skeletal homeostasis, as a dysregulated inflammasome is linked to diseases of pathological bone accrual and loss. Given the complexities of inflammasome activation and redundancies in IL-1 activation and secretion, targeting these pathways is at times challenging. Ongoing research into inflammasome-mediated mechanisms will allow the development of new therapeutics for inflammasome/IL-1 diseases.
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Affiliation(s)
- Hsu-Wen Tseng
- Mater Research Institute, Translational Research Institute, The University of Queensland, 37 Kent Street, Woolloongabba, QLD, Australia
| | - Selwin Gabriel Samuel
- Mater Research Institute, Translational Research Institute, The University of Queensland, 37 Kent Street, Woolloongabba, QLD, Australia
| | - Kate Schroder
- Institute for Molecular Bioscience, The University of Queensland, St Lucia, QLD, Australia
| | - Jean-Pierre Lévesque
- Mater Research Institute, Translational Research Institute, The University of Queensland, 37 Kent Street, Woolloongabba, QLD, Australia
| | - Kylie A Alexander
- Mater Research Institute, Translational Research Institute, The University of Queensland, 37 Kent Street, Woolloongabba, QLD, Australia.
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12
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Bakheet SA, Alrwashied BS, Ansari MA, Nadeem A, Attia SM, Alanazi MM, Aldossari AA, Assiri MA, Mahmood HM, Al-Mazroua HA, Ahmad SF. CXC chemokine receptor 3 antagonist AMG487 shows potent anti-arthritic effects on collagen-induced arthritis by modifying B cell inflammatory profile. Immunol Lett 2020; 225:74-81. [PMID: 32590119 DOI: 10.1016/j.imlet.2020.06.014] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Revised: 06/05/2020] [Accepted: 06/11/2020] [Indexed: 02/04/2023]
Abstract
Several studies have suggested that chemokine receptors are important mediators of inflammatory response in rheumatoid arthritis (RA). B cells are also known to play an important role in RA pathology. C-X-C chemokine receptor type 3 (CXCR3) is considered a potential therapeutic target in different inflammatory diseases; however, the mechanism remains unclear. Here, we evaluated the potentially protective effect of AMG487, a selective CXCR3 antagonist, in collagen-induced arthritis (CIA) mouse model. CIA mice were treated with AMG487 (5 mg/kg) every 48 h, from day 21 until day 41. We then investigated the effect of AMG487 on NF-κB p65-, NOS2-, MCP-1-, TNF-α-, IFN-γ, IL-4-, and IL-27-producing CD19+ B cells in the spleen through flow cytometry. We also evaluated the mRNA and protein expression levels of these molecules using RT-PCR and western blotting in the knee tissues. Our results revealed that AMG487-treated mice showed decreased NF-κB p65-, NOS2-, MCP-1-, and TNF-α-, and increased IL-4-, and IL-27-producing CD19+ B cells compared with the control mice. Additionally, AMG487 treatment significantly down regulated NF-κB p65, NOS2, TNF-α, and IFN-γ, and upregulated IL-4 and IL-27 mRNA and protein expression levels compared with the control. Thus, our study shows that AMG487 exerts its anti-arthritic effect by potently downregulating inflammatory B cell signaling. Based on our observations, we propose that AMG487 could serve as a potential novel therapeutic agent for inflammatory and autoimmune diseases, including RA.
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Affiliation(s)
- Saleh A Bakheet
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Bader S Alrwashied
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Mushtaq A Ansari
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Ahmed Nadeem
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Sabry M Attia
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Mohammed M Alanazi
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Abdullah A Aldossari
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Mohammed A Assiri
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Hafiz M Mahmood
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Haneen A Al-Mazroua
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Sheikh F Ahmad
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia.
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13
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Choi DH, Lee D, Jo BS, Park KS, Lee KE, Choi JK, Park YJ, Lee JY, Park YS. A Synthetic Cell-Penetrating Heparin-Binding Peptide Derived from BMP4 with Anti-Inflammatory and Chondrogenic Functions for the Treatment of Arthritis. Int J Mol Sci 2020; 21:ijms21124251. [PMID: 32549254 PMCID: PMC7352680 DOI: 10.3390/ijms21124251] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Revised: 06/11/2020] [Accepted: 06/12/2020] [Indexed: 12/30/2022] Open
Abstract
We report dual therapeutic effects of a synthetic heparin-binding peptide (HBP) corresponding to residues 15–24 of the heparin binding site in BMP4 in a collagen-induced rheumatic arthritis model (CIA) for the first time. The cell penetrating capacity of HBP led to improved cartilage recovery and anti-inflammatory effects via down-regulation of the iNOS-IFNγ-IL6 signaling pathway in inflamed RAW264.7 cells. Both arthritis and paw swelling scores were significantly improved following HBP injection into CIA model mice. Anti-rheumatic effects were accelerated upon combined treatment with Enbrel® and HBP. Serum IFNγ and IL6 concentrations were markedly reduced following intraperitoneal HBP injection in CIA mice. The anti-rheumatic effects of HBP in mice were similar to those of Enbrel®. Furthermore, the combination of Enbrel® and HBP induced similar anti-rheumatic and anti-inflammatory effects as Enbrel®. We further investigated the effect of HBP on damaged chondrocytes in CIA mice. Regenerative capacity of HBP was confirmed based on increased expression of chondrocyte biomarker genes, including aggrecan, collagen type II and TNFα, in adult human knee chondrocytes. These findings collectively support the utility of our cell-permeable bifunctional HBP with anti-inflammatory and chondrogenic properties as a potential source of therapeutic agents for degenerative inflammatory diseases.
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Affiliation(s)
- Da Hyeon Choi
- School of Biological Sciences, College of Natural Sciences, Chungbuk National University, Cheongju 28644, Korea; (D.H.C.); (K.E.L.); (J.K.C.)
| | - Dongwoo Lee
- Central Research Institute, Nano Intelligent Biomedical Engineering Corporation (NIBEC), School of Dentistry, Seoul National University, Seoul 03080, Korea; (D.L.); (B.S.J.); (Y.J.P.)
| | - Beom Soo Jo
- Central Research Institute, Nano Intelligent Biomedical Engineering Corporation (NIBEC), School of Dentistry, Seoul National University, Seoul 03080, Korea; (D.L.); (B.S.J.); (Y.J.P.)
| | - Kwang-Sook Park
- Department of Dental Regenerative Bioengineering and Dental Research Institute, School of Dentistry, Seoul National University, Seoul 03080, Korea;
| | - Kyeong Eun Lee
- School of Biological Sciences, College of Natural Sciences, Chungbuk National University, Cheongju 28644, Korea; (D.H.C.); (K.E.L.); (J.K.C.)
| | - Ju Kwang Choi
- School of Biological Sciences, College of Natural Sciences, Chungbuk National University, Cheongju 28644, Korea; (D.H.C.); (K.E.L.); (J.K.C.)
| | - Yoon Jeong Park
- Central Research Institute, Nano Intelligent Biomedical Engineering Corporation (NIBEC), School of Dentistry, Seoul National University, Seoul 03080, Korea; (D.L.); (B.S.J.); (Y.J.P.)
- Department of Dental Regenerative Bioengineering and Dental Research Institute, School of Dentistry, Seoul National University, Seoul 03080, Korea;
| | - Jue-Yeon Lee
- Central Research Institute, Nano Intelligent Biomedical Engineering Corporation (NIBEC), School of Dentistry, Seoul National University, Seoul 03080, Korea; (D.L.); (B.S.J.); (Y.J.P.)
- Correspondence: (J.-Y.L.); (Y.S.P.); Tel.: +82-2-765-1976 (J.-Y.L.); +82-43-261-2303 (Y.S.P.)
| | - Yoon Shin Park
- School of Biological Sciences, College of Natural Sciences, Chungbuk National University, Cheongju 28644, Korea; (D.H.C.); (K.E.L.); (J.K.C.)
- Correspondence: (J.-Y.L.); (Y.S.P.); Tel.: +82-2-765-1976 (J.-Y.L.); +82-43-261-2303 (Y.S.P.)
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14
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Uesato N, Miyagawa N, Inagaki K, Kakefuda R, Kitagawa Y, Matsuo Y, Yamaguchi T, Hata T, Ikegashira K, Matsushita M. Pharmacological Properties of JTE-952, an Orally Available and Selective Colony Stimulating Factor 1 Receptor Kinase Inhibitor. Biol Pharm Bull 2020; 43:325-333. [DOI: 10.1248/bpb.b19-00694] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Naofumi Uesato
- Central Pharmaceutical Research Institute, Japan Tobacco Inc
| | - Naoki Miyagawa
- Central Pharmaceutical Research Institute, Japan Tobacco Inc
| | - Koji Inagaki
- Central Pharmaceutical Research Institute, Japan Tobacco Inc
| | - Reina Kakefuda
- Central Pharmaceutical Research Institute, Japan Tobacco Inc
| | | | - Yushi Matsuo
- Central Pharmaceutical Research Institute, Japan Tobacco Inc
| | | | - Takahiro Hata
- Central Pharmaceutical Research Institute, Japan Tobacco Inc
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15
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Scarneo SA, Eibschutz LS, Bendele PJ, Yang KW, Totzke J, Hughes P, Fox DA, Haystead TAJ. Pharmacological inhibition of TAK1, with the selective inhibitor takinib, alleviates clinical manifestation of arthritis in CIA mice. Arthritis Res Ther 2019; 21:292. [PMID: 31847895 PMCID: PMC6918687 DOI: 10.1186/s13075-019-2073-x] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2019] [Accepted: 11/28/2019] [Indexed: 12/13/2022] Open
Abstract
OBJECTIVES To examine the ability of takinib, a selective transforming growth factor beta-activated kinase 1 (TAK1) inhibitor, to reduce the severity of murine type II collagen-induced arthritis (CIA), and to affect function of synovial cells. METHODS Following the induction of CIA, mice were treated daily with takinib (50 mg/kg) and clinical scores assessed. Thirty-six days post-CIA induction, histology was performed on various joints of treated and vehicle-treated animals. Inflammation, pannus, cartilage damage, bone resorption, and periosteal bone formation were quantified. Furthermore, pharmacokinetics of takinib were evaluated by LC-MS in various tissues. Rheumatoid arthritis fibroblast-like synoviocytes (RA-FLS) cells were cultured with 10 μM takinib and cytokine secretion analyzed by cytokine/chemokine proteome array. Cytotoxicity of takinib for RA-FLS was measured with 24 to 48 h cultures in the presence or absence of tumor necrosis factor (TNF). RESULTS Here, we show takinib's ability to reduce the clinical score in the CIA mouse model of rheumatoid arthritis (RA) (p < 0.001). TAK1 inhibition reduced inflammation (p < 0.01), cartilage damage (p < 0.01), pannus, bone resorption, and periosteal bone formation and periosteal bone width in all joints of treated mice compared to vehicle treated. Significant reduction of inflammation (p < 0.004) and cartilage damage (p < 0.004) were observed in the knees of diseased treated animals, with moderate reduction seen in the forepaws and hind paws. Furthermore, the pharmacokinetics of takinib show rapid plasma clearance (t½ = 21 min). In stimulated RA-FLS cells, takinib reduced GROα, G-CSF, and ICAM-1 pro-inflammatory cytokine signaling. CONCLUSION Our findings support the hypothesis that TAK1 targeted therapy represents a novel therapeutic axis to treat RA and other inflammatory diseases.
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Affiliation(s)
- Scott A Scarneo
- Department of Pharmacology and Cancer Biology, Duke University School of Medicine, LSRC C112, 308 Research Drive, Durham, NC, 27710, USA
| | - Liesl S Eibschutz
- Department of Pharmacology and Cancer Biology, Duke University School of Medicine, LSRC C112, 308 Research Drive, Durham, NC, 27710, USA
| | - Phillip J Bendele
- Bolder BioPATH, Inc., 5541 Central Ave., Suite 160, Boulder, CO, 80301, USA
| | - Kelly W Yang
- Department of Pharmacology and Cancer Biology, Duke University School of Medicine, LSRC C112, 308 Research Drive, Durham, NC, 27710, USA
| | - Juliane Totzke
- Department of Pharmacology and Cancer Biology, Duke University School of Medicine, LSRC C112, 308 Research Drive, Durham, NC, 27710, USA
| | - Philip Hughes
- Department of Pharmacology and Cancer Biology, Duke University School of Medicine, LSRC C112, 308 Research Drive, Durham, NC, 27710, USA
| | - David A Fox
- Division of Rheumatology and Clinical Autoimmunity Center of Excellence, University of Michigan, Ann Arbor, MI, 48109, USA
| | - Timothy A J Haystead
- Department of Pharmacology and Cancer Biology, Duke University School of Medicine, LSRC C112, 308 Research Drive, Durham, NC, 27710, USA.
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Circulating cytokine concentrations are not altered by supplemental vitamin D in knee osteoarthritis: A pilot study. JOURNAL OF NUTRITION & INTERMEDIARY METABOLISM 2019. [DOI: 10.1016/j.jnim.2019.100103] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
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17
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de Molon RS, Thurlings RM, Walgreen B, Helsen MM, van der Kraan PM, Cirelli JA, Koenders MI. Systemic Resolvin E1 (RvE1) Treatment Does Not Ameliorate the Severity of Collagen-Induced Arthritis (CIA) in Mice: A Randomized, Prospective, and Controlled Proof of Concept Study. Mediators Inflamm 2019; 2019:5689465. [PMID: 31780864 PMCID: PMC6875002 DOI: 10.1155/2019/5689465] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2019] [Revised: 07/17/2019] [Accepted: 09/03/2019] [Indexed: 12/23/2022] Open
Abstract
Specialized proresolving mediators (SPRM), which arise from n-3 long-chain polyunsaturated fatty acids (n-3FA), promote resolution of inflammation and may help to prevent progression of an acute inflammatory response into chronic inflammation in patients with arthritis. Thus, this study is aimed at determining whether systemic RvE1 treatment reduces arthritis onset and severity in murine collagen-induced arthritis (CIA) and spontaneous cytokine production by human rheumatoid arthritis (RA) synovial explants. 10-week-old DBA1/J male mice were subjected to CIA and treated systemically with 0.1 μg RvE1, 1 μg RvE1, 5 mg/kg anti-TNF (positive control group), PBS (negative control group), or with a combination of 1 μg of RvE1 plus 5 mg/kg anti-TNF using prophylactic or therapeutic strategies. After CIA immunization, mice were treated twice a week by RvE1 or anti-TNF for 10 days. Arthritis development was assessed by visual scoring of paw swelling and histology of ankle joints. Moreover, human RA synovial explants were incubated with 1 nM, 10 nM, or 100 nM of RvE1, and cytokine levels (IL-1β, IL-6, IL-8, IL-10, INF-γ, and TNF-α) were measured using Luminex bead array. CIA triggered significant inflammation in the synovial cavity, proteoglycan loss, and cartilage and bone destruction in the ankle joints of mice. Prophylactic and therapeutic RvE1 regimens did not ameliorate CIA incidence and severity. Anti-TNF treatment significantly abrogated signs of joint inflammation, bone erosion, and proteoglycan depletion, but additional RvE1 treatment did not further reduce the anti-TNF-mediated suppression of the disease. Treatment with different concentrations of RvE1 did not decrease the expression of proinflammatory cytokines in human RA synovial explants in the studied conditions. Collectively, our findings demonstrated that RvE1 treatment was not an effective approach to treat CIA in DBA1/J mice in both prophylactic and therapeutic strategies. Furthermore, no effects were noticed when human synovial explants were incubated with different concentrations of RvE1.
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Affiliation(s)
- Rafael Scaf de Molon
- Department of Diagnosis and Surgery, School of Dentistry at Araraquara, Sao Paulo State University-UNESP, Araraquara, SP, Brazil
- Department of Rheumatology, Radboud University Medical Center, 6500 HB Nijmegen, Netherlands
| | - Rogier M. Thurlings
- Department of Rheumatology, Radboud University Medical Center, 6500 HB Nijmegen, Netherlands
| | - Birgitte Walgreen
- Department of Rheumatology, Radboud University Medical Center, 6500 HB Nijmegen, Netherlands
| | - Monique M. Helsen
- Department of Rheumatology, Radboud University Medical Center, 6500 HB Nijmegen, Netherlands
| | - Peter M. van der Kraan
- Department of Rheumatology, Radboud University Medical Center, 6500 HB Nijmegen, Netherlands
| | - Joni Augusto Cirelli
- Department of Diagnosis and Surgery, School of Dentistry at Araraquara, Sao Paulo State University-UNESP, Araraquara, SP, Brazil
| | - Marije I. Koenders
- Department of Rheumatology, Radboud University Medical Center, 6500 HB Nijmegen, Netherlands
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Allen R, Chizari S, Ma JA, Raychaudhuri S, Lewis JS. Combinatorial, Microparticle-Based Delivery of Immune Modulators Reprograms the Dendritic Cell Phenotype and Promotes Remission of Collagen-Induced Arthritis in Mice. ACS APPLIED BIO MATERIALS 2019; 2:2388-2404. [DOI: 10.1021/acsabm.9b00092] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Riley Allen
- Department of Biomedical Engineering, University of California, Davis, Sacramento, California 95616, United States
| | - Shahab Chizari
- Department of Biomedical Engineering, University of California, Davis, Sacramento, California 95616, United States
| | - Jeffrey A. Ma
- Department of Biomedical Engineering, University of California, Davis, Sacramento, California 95616, United States
| | - Siba Raychaudhuri
- Department of Rheumatology, Allergy, and Clinical Immunology, School of Medicine, University of California, Davis, Sacramento, California 95817, United States
- VA Hospital, Northern California Health Care System, Sacramento, California 95817, United States
| | - Jamal S. Lewis
- Department of Biomedical Engineering, University of California, Davis, Sacramento, California 95616, United States
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19
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Schinnerling K, Rosas C, Soto L, Thomas R, Aguillón JC. Humanized Mouse Models of Rheumatoid Arthritis for Studies on Immunopathogenesis and Preclinical Testing of Cell-Based Therapies. Front Immunol 2019; 10:203. [PMID: 30837986 PMCID: PMC6389733 DOI: 10.3389/fimmu.2019.00203] [Citation(s) in RCA: 47] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2018] [Accepted: 01/23/2019] [Indexed: 01/12/2023] Open
Abstract
Rodent models of rheumatoid arthritis (RA) have been used over decades to study the immunopathogenesis of the disease and to explore intervention strategies. Nevertheless, mouse models of RA reach their limit when it comes to testing of new therapeutic approaches such as cell-based therapies. Differences between the human and the murine immune system make it difficult to draw reliable conclusions about the success of immunotherapies. To overcome this issue, humanized mouse models have been established that mimic components of the human immune system in mice. Two main strategies have been pursued for humanization: the introduction of human transgenes such as human leukocyte antigen molecules or specific T cell receptors, and the generation of mouse/human chimera by transferring human cells or tissues into immunodeficient mice. Recently, both approaches have been combined to achieve more sophisticated humanized models of autoimmune diseases. This review discusses limitations of conventional mouse models of RA-like disease and provides a closer look into studies in humanized mice exploring their usefulness and necessity as preclinical models for testing of cell-based therapies in autoimmune diseases such as RA.
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Affiliation(s)
- Katina Schinnerling
- Programa Disciplinario de Inmunología, Immune Regulation and Tolerance Research Group, Facultad de Medicina, Instituto de Ciencias Biomédicas, Universidad de Chile, Santiago, Chile.,Departamento de Ciencias Biológicas, Facultad de Ciencias de la Vida, Universidad Andrés Bello, Santiago, Chile
| | - Carlos Rosas
- Departamento de Ciencias Morfológicas, Facultad de Medicina y Ciencia, Universidad San Sebastián, Santiago, Chile
| | - Lilian Soto
- Programa Disciplinario de Inmunología, Immune Regulation and Tolerance Research Group, Facultad de Medicina, Instituto de Ciencias Biomédicas, Universidad de Chile, Santiago, Chile.,Unidad de Dolor, Departamento de Medicina, Hospital Clínico Universidad de Chile, Santiago, Chile
| | - Ranjeny Thomas
- Diamantina Institute, Translational Research Institute, Princess Alexandra Hospital, University of Queensland, Brisbane, QLD, Australia
| | - Juan Carlos Aguillón
- Programa Disciplinario de Inmunología, Immune Regulation and Tolerance Research Group, Facultad de Medicina, Instituto de Ciencias Biomédicas, Universidad de Chile, Santiago, Chile
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20
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Collins AM, Watson CT. Immunoglobulin Light Chain Gene Rearrangements, Receptor Editing and the Development of a Self-Tolerant Antibody Repertoire. Front Immunol 2018; 9:2249. [PMID: 30349529 PMCID: PMC6186787 DOI: 10.3389/fimmu.2018.02249] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2018] [Accepted: 09/10/2018] [Indexed: 11/13/2022] Open
Abstract
Discussion of the antibody repertoire usually emphasizes diversity, but a conspicuous feature of the light chain repertoire is its lack of diversity. The diversity of reported allelic variants of germline light chain genes is also limited, even in well-studied species. In this review, the implications of this lack of diversity are considered. We explore germline and rearranged light chain genes in a variety of species, with a particular focus on human and mouse genes. The importance of the number, organization and orientation of the genes for the control of repertoire development is discussed, and we consider how primary rearrangements and receptor editing together shape the expressed light chain repertoire. The resulting repertoire is dominated by just a handful of IGKV and IGLV genes. It has been hypothesized that an important function of the light chain is to guard against self-reactivity, and the role of secondary rearrangements in this process could explain the genomic organization of the light chain genes. It could also explain why the light chain repertoire is so limited. Heavy and light chain genes may have co-evolved to ensure that suitable light chain partners are usually available for each heavy chain that forms early in B cell development. We suggest that the co-evolved loci of the house mouse often became separated during the inbreeding of laboratory mice, resulting in new pairings of loci that are derived from different sub-species of the house mouse. A resulting vulnerability to self-reactivity could explain at least some mouse models of autoimmune disease.
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Affiliation(s)
- Andrew M. Collins
- School of Biotechnology and Biomolecular Sciences, University of New South Wales, Sydney, NSW, Australia
| | - Corey T. Watson
- Department of Biochemistry and Molecular Genetics, University of Louisville School of Medicine, Louisville, KY, United States
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21
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Sun Y, Li L. Cyanidin-3-glucoside inhibits inflammatory activities in human fibroblast-like synoviocytes and in mice with collagen-induced arthritis. Clin Exp Pharmacol Physiol 2018; 45:1038-1045. [PMID: 29779214 DOI: 10.1111/1440-1681.12970] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2017] [Revised: 05/02/2018] [Accepted: 05/11/2018] [Indexed: 12/14/2022]
Affiliation(s)
- Yan Sun
- Department of Traditional Chinese Medicine; Daqing Oilfield General Hospital; Daqing China
| | - Lingling Li
- Medical Record Statistical Room; Daqing Oilfield General Hospital; Daqing China
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22
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Lee S, Kong JS, You S, Kwon HM, Yoo SA, Cho CS, Kim WU. Transcription Factor NFAT5 Promotes Migration and Invasion of Rheumatoid Synoviocytes via Coagulation Factor III and CCL2. THE JOURNAL OF IMMUNOLOGY 2018; 201:359-370. [PMID: 29794013 DOI: 10.4049/jimmunol.1701097] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/31/2017] [Accepted: 05/01/2018] [Indexed: 01/09/2023]
Abstract
Fibroblast-like synoviocytes (FLSs) play a key role in the progression of rheumatoid arthritis (RA) as a primary component of invasive hypertrophied pannus. FLSs of RA patients (RA-FLSs) exhibit cancer-like features, including promigratory and proinvasive activities that largely contribute to joint cartilage and bone destruction. In this study, we hypothesized that the NF of activated T cell 5 (NFAT5), a transcription factor involving tumor invasiveness, would control the migration and invasion of RA-FLSs. Analyses of transcriptomes demonstrated the significant involvement of NFAT5 in locomotion of RA-FLSs and that tissue factor (TF; also known as coagulation factor III) and CCL2 were the major downstream target genes of NFAT5 involving FLS migration and invasion. In cultured RA-FLSs, IL-1β and TGF-β increased TF and CCL2 expression by upregulating NFAT5 expression via p38 MAPK. Functional assays demonstrated that NFAT5- or TF-deficient RA-FLSs displayed decreased lamellipodia formation, cell migration, and invasion under IL-1β- or TGF-β-stimulated conditions. Conversely, factor VIIa, a specific activator of TF, increased migration of RA-FLSs, which was blocked by NFAT5 knockdown. Recombinant CCL2 partially restored the decrease in migration and invasion of NFAT5-deficient RA-FLSs stimulated with IL-1β. NFAT5-knockout mouse FLSs also showed decreased expressions of TF and CCL2 and reduced cell migration. Moreover, KRN2, a specific inhibitor of NFAT5, suppressed migration of FLSs stimulated with TGF-β. Conclusively, to our knowledge, this is the first study to provide evidence of a functional link between osmoprotective NFAT5 and TF in the migration and invasion of RA-FLSs and supports a role for NFAT5 blockade in the treatment of RA.
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Affiliation(s)
- Saseong Lee
- Center for Integrative Rheumatoid Transcriptomics and Dynamics, The Catholic University of Korea, Seoul 06591, Korea
| | - Jin-Sun Kong
- Center for Integrative Rheumatoid Transcriptomics and Dynamics, The Catholic University of Korea, Seoul 06591, Korea
| | - Sungyong You
- Division of Urology, Department of Surgery and Biomedical Sciences, Cedars-Sinai Medical Center, Los Angeles, CA 90048
| | - H Moo Kwon
- School of Nano-Bioscience and Chemical Engineering, Ulsan National Institute of Science and Technology, Ulsan 44919, Korea; and
| | - Seung-Ah Yoo
- Center for Integrative Rheumatoid Transcriptomics and Dynamics, The Catholic University of Korea, Seoul 06591, Korea;
| | - Chul-Soo Cho
- Division of Rheumatology, Department of Internal Medicine, The Catholic University of Korea, Seoul 06591, Korea
| | - Wan-Uk Kim
- Center for Integrative Rheumatoid Transcriptomics and Dynamics, The Catholic University of Korea, Seoul 06591, Korea; .,Division of Rheumatology, Department of Internal Medicine, The Catholic University of Korea, Seoul 06591, Korea
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23
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Bui VL, Brahn E. Cytokine targeting in rheumatoid arthritis. Clin Immunol 2018; 206:3-8. [PMID: 29621613 DOI: 10.1016/j.clim.2018.04.001] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2018] [Accepted: 04/01/2018] [Indexed: 01/01/2023]
Affiliation(s)
- Viet L Bui
- Division of Rheumatology, David Geffen School of Medicine, University of California, Los Angeles, CA 90095, USA
| | - Ernest Brahn
- Division of Rheumatology, David Geffen School of Medicine, University of California, Los Angeles, CA 90095, USA.
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24
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Cook AD, Lee MC, Saleh R, Khiew HW, Christensen AD, Achuthan A, Fleetwood AJ, Lacey DC, Smith JE, Förster I, Hamilton JA. TNF and granulocyte macrophage-colony stimulating factor interdependence mediates inflammation via CCL17. JCI Insight 2018; 3:99249. [PMID: 29563337 DOI: 10.1172/jci.insight.99249] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2017] [Accepted: 02/20/2018] [Indexed: 12/15/2022] Open
Abstract
TNF and granulocyte macrophage-colony stimulating factor (GM-CSF) have proinflammatory activity and both contribute, for example, to rheumatoid arthritis pathogenesis. We previously identified a new GM-CSF→JMJD3 demethylase→interferon regulatory factor 4 (IRF4)→CCL17 pathway that is active in monocytes/macrophages in vitro and important for inflammatory pain, as well as for arthritic pain and disease. Here we provide evidence for a nexus between TNF and this pathway, and for TNF and GM-CSF interdependency. We report that the initiation of zymosan-induced inflammatory pain and zymosan-induced arthritic pain and disease are TNF dependent. Once arthritic pain and disease are established, blockade of GM-CSF or CCL17, but not of TNF, is still able to ameliorate them. TNF is required for GM-CSF-driven inflammatory pain and for initiation of GM-CSF-driven arthritic pain and disease, but not once they are established. TNF-driven inflammatory pain and TNF-driven arthritic pain and disease are dependent on GM-CSF and mechanistically require the same downstream pathway involving GM-CSF→CCL17 formation via JMJD3-regulated IRF4 production, indicating that GM-CSF and CCL17 can mediate some of the proinflammatory and algesic actions of TNF. Given we found that TNF appears important only early in arthritic pain and disease progression, targeting a downstream mediator, such as CCL17, which appears to act throughout the course of disease, could be effective at ameliorating chronic inflammatory conditions where TNF is implicated.
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Affiliation(s)
- Andrew D Cook
- University of Melbourne, Department of Medicine, Royal Melbourne Hospital, Parkville, Victoria, Australia
| | - Ming-Chin Lee
- University of Melbourne, Department of Medicine, Royal Melbourne Hospital, Parkville, Victoria, Australia
| | - Reem Saleh
- University of Melbourne, Department of Medicine, Royal Melbourne Hospital, Parkville, Victoria, Australia
| | - Hsu-Wei Khiew
- University of Melbourne, Department of Medicine, Royal Melbourne Hospital, Parkville, Victoria, Australia
| | - Anne D Christensen
- University of Melbourne, Department of Medicine, Royal Melbourne Hospital, Parkville, Victoria, Australia
| | - Adrian Achuthan
- University of Melbourne, Department of Medicine, Royal Melbourne Hospital, Parkville, Victoria, Australia
| | - Andrew J Fleetwood
- University of Melbourne, Department of Medicine, Royal Melbourne Hospital, Parkville, Victoria, Australia
| | - Derek C Lacey
- University of Melbourne, Department of Medicine, Royal Melbourne Hospital, Parkville, Victoria, Australia
| | - Julia E Smith
- Cytokine, Chemokine and Complement DPU, Immunoinflammation TA, GSK Medicines Research Centre, Stevenage, Hertfordshire, United Kingdom
| | - Irmgard Förster
- Immunology and Environment, Life and Medical Sciences Institute University of Bonn, Bonn, Germany
| | - John A Hamilton
- University of Melbourne, Department of Medicine, Royal Melbourne Hospital, Parkville, Victoria, Australia
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25
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Rogier R, Evans-Marin H, Manasson J, van der Kraan PM, Walgreen B, Helsen MM, van den Bersselaar LA, van de Loo FA, van Lent PL, Abramson SB, van den Berg WB, Koenders MI, Scher JU, Abdollahi-Roodsaz S. Alteration of the intestinal microbiome characterizes preclinical inflammatory arthritis in mice and its modulation attenuates established arthritis. Sci Rep 2017; 7:15613. [PMID: 29142301 PMCID: PMC5688157 DOI: 10.1038/s41598-017-15802-x] [Citation(s) in RCA: 85] [Impact Index Per Article: 12.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2017] [Accepted: 11/02/2017] [Indexed: 12/12/2022] Open
Abstract
Perturbations of the intestinal microbiome have been observed in patients with new-onset and chronic autoimmune inflammatory arthritis. However, it is currently unknown whether these alterations precede the development of arthritis or are rather a consequence of disease. Modulation of intestinal microbiota by oral antibiotics or germ-free condition can prevent arthritis in mice. Yet, the therapeutic potential of modulation of the microbiota after the onset of arthritis is not well characterized. We here show that the intestinal microbial community undergoes marked changes in the preclinical phase of collagen induced arthritis (CIA). The abundance of the phylum Bacteroidetes, specifically families S24-7 and Bacteroidaceae was reduced, whereas Firmicutes and Proteobacteria, such as Ruminococcaceae, Lachnospiraceae and Desulfovibrinocaceae, were expanded during the immune-priming phase of arthritis. In addition, we found that the abundance of lamina propria Th17, but not Th1, cells is highly correlated with the severity of arthritis. Elimination of the intestinal microbiota during established arthritis specifically reduced intestinal Th17 cells and attenuated arthritis. These effects were associated with reduced serum amyloid A expression in ileum and synovial tissue. Our observations suggest that intestinal microbiota perturbations precede arthritis, and that modulation of the intestinal microbiota after the onset of arthritis may offer therapeutic opportunities.
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Affiliation(s)
- Rebecca Rogier
- Department of Rheumatology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Heather Evans-Marin
- Department of Medicine, Division of Rheumatology, New York University School of Medicine, New York, United States
| | - Julia Manasson
- Department of Medicine, Division of Rheumatology, New York University School of Medicine, New York, United States
| | - Peter M van der Kraan
- Department of Rheumatology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Birgitte Walgreen
- Department of Rheumatology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Monique M Helsen
- Department of Rheumatology, Radboud University Medical Center, Nijmegen, The Netherlands
| | | | - Fons A van de Loo
- Department of Rheumatology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Peter L van Lent
- Department of Rheumatology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Steven B Abramson
- Department of Medicine, Division of Rheumatology, New York University School of Medicine, New York, United States
| | - Wim B van den Berg
- Department of Rheumatology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Marije I Koenders
- Department of Rheumatology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Jose U Scher
- Department of Medicine, Division of Rheumatology, New York University School of Medicine, New York, United States
| | - Shahla Abdollahi-Roodsaz
- Department of Rheumatology, Radboud University Medical Center, Nijmegen, The Netherlands.
- Department of Medicine, Division of Rheumatology, New York University School of Medicine, New York, United States.
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26
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Nasi S, Ea HK, So A, Busso N. Revisiting the Role of Interleukin-1 Pathway in Osteoarthritis: Interleukin-1α and -1β, and NLRP3 Inflammasome Are Not Involved in the Pathological Features of the Murine Menisectomy Model of Osteoarthritis. Front Pharmacol 2017; 8:282. [PMID: 28659793 PMCID: PMC5468399 DOI: 10.3389/fphar.2017.00282] [Citation(s) in RCA: 64] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2017] [Accepted: 05/04/2017] [Indexed: 01/10/2023] Open
Abstract
Background: Innate immune response components such as toll-like receptors (TLRs) and NLRP3-inflammasome act in concert to increase IL-1α/β secretion by synovial macrophages. Previous results suggest that IL-1α/β could be an important mediator involved in the pathogenesis of osteoarthritis (OA). Objectives: The aim of our study was to evaluate the role of NLRP3, IL-1β, and IL-1α in the menisectomy (MNX) model of murine OA. Methods: Murine chondrocytes (CHs) and bone marrow-derived machrophages (BMDM) were stimulated with hydroxyapatite (HA) crystals, a form of calcium-containing crystal found in human OA, and IL-1β and IL-6 secretion assayed by ELISA.Conversely, the ability of IL-1β and IL-6 to induce CHs calcification was assessed in vitro by Alizarin red staining. Knees from 8 to 10 weeks old C57Bl/6J wild-type (WT) (n = 7), NLRP3-/- (n = 9), IL-1α-/- (n = 5), and IL-1β-/- (n = 5) mice were menisectomized, using the sham-operated contralateral knee as control. 8 weeks later, knee cartilage degradation and synovial inflammation were evaluated by histology. In addition, apoptotic chondrocytes, metalloproteases activity, and collagen-type 2 expression were evaluated in all mice. Joint calcification and subchondral bone parameters were quantified by CT-scan in WT and IL-1β-/- menisectomized knees. Results:In vitro, HA crystals induced significant increased IL-6 secretion by CHs, while IL-1β remained undetectable.Conversely, both IL-6 and IL-1β were able to increase chondrocytes mineralization. In vivo, operated knees exhibited OA features compared to sham-operated knees as evidenced by increased cartilage degradation and synovial inflammation. In menisectomized KO mice, severity and extent of cartilage lesions were similar (IL-1α-/- mice) or exacerbated (IL-1β-/- and NLRP3-/- mice) compared to that of menisectomized WT mice. Metalloproteases activity, collagen-type 2 expression, chondrocytes apoptosis, and synovial inflammation were similar between KO and WT mice menisectomized knees. Moreover, the extent of joint calcification in osteoarthritic knees was comparable between IL-1β-/- and WT mice. Conclusions: MNX knees recapitulated features of OA, i.e, cartilage destruction, synovial inflammation, cell death, and joint calcification. Deficiency of IL-1α did not impact on the severity of these features, whereas deficiency of IL-1β or of NLRP3 led to increased cartilage erosion. Our results suggest that IL-1α and IL-1β are not key mediators in this murine OA model and may explain the inefficiency of IL-1 targeted therapies in OA.
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Affiliation(s)
- Sonia Nasi
- Département de l'appareil Locomoteur, Service of Rheumatology, Centre Hospitalier Universitaire Vaudois and University of LausanneLausanne, Switzerland
| | - Hang-Korng Ea
- Institut National de la Santé et de la Recherche Médicale, UMR-1132, Hospital LariboisièreParis, France.,Departement de Rhumatologie, Université Paris Diderot (UFR de Médecine)Paris, France
| | - Alexander So
- Département de l'appareil Locomoteur, Service of Rheumatology, Centre Hospitalier Universitaire Vaudois and University of LausanneLausanne, Switzerland
| | - Nathalie Busso
- Département de l'appareil Locomoteur, Service of Rheumatology, Centre Hospitalier Universitaire Vaudois and University of LausanneLausanne, Switzerland
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28
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Interleukin-1β as emerging therapeutic target in hematological malignancies and potentially in their complications. Blood Rev 2017; 31:306-317. [PMID: 28495184 DOI: 10.1016/j.blre.2017.05.001] [Citation(s) in RCA: 60] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2017] [Accepted: 05/02/2017] [Indexed: 12/12/2022]
Abstract
Interleukin-1β (IL-1β) is a pleiotropic cytokine that exerts multiple roles in both physiological and pathological conditions. It is produced by different cell subsets, and drives a wide range of inflammatory responses in numerous target cells. Enhanced IL-1β signaling is a common event in patients of hematological malignancies. Recent body of evidence obtained in preclinical models shows the pathogenic role of these alterations, and the promising therapeutic value of IL-1 targeting. In this review, we further highlight a potential contribution of IL-1β linking to complications and autoimmune disease that should be investigated in future studies. Hence, drugs that target IL-1 may be helpful to improve outcome or reduce morbidity in patients. Some of them are FDA-approved, and used efficiently against autoimmune diseases, like IL-1 receptor antagonist. In the clinic, however, this agent seems to have limited properties. Current improved drugs will allow to determine the true potential of IL-1 and IL-1β targeting as therapy in hematological malignancies and their related complications.
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29
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Arthritis models: usefulness and interpretation. Semin Immunopathol 2017; 39:469-486. [PMID: 28349194 DOI: 10.1007/s00281-017-0622-4] [Citation(s) in RCA: 59] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2017] [Accepted: 03/09/2017] [Indexed: 12/20/2022]
Abstract
Animal models of arthritis are used to better understand pathophysiology of a disease or to seek potential therapeutic targets or strategies. Focusing on models currently used for studying rheumatoid arthritis, we show here in which extent models were invaluable to enlighten different mechanisms such as the role of innate immunity, T and B cells, vessels, or microbiota. Moreover, models were the starting point of in vivo application of cytokine-blocking strategies such as anti-TNF or anti-IL-6 treatments. The most popular models are the different types of collagen-induced arthritis and arthritis in KBN mice. As spontaneous arthritides, human TNF-α transgenic mice are a reliable model. It is mandatory to use animal models in the respect of ethical procedure, particularly regarding the number of animals and the control of pain. Moreover, design of experiments should be of the highest level, animal models of arthritis being dedicated to exploration of well-based novelties, and never used for confirmation or replication of already proven concepts. The best interpretations of data in animal models of arthritis suppose integrated research, including translational studies from animals to humans.
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30
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Martin P, Palmer G, Rodriguez E, Seemayer CA, Palomo J, Talabot-Ayer D, Gabay C. Deficiency in IL-1 Receptor Type 2 Aggravates K/BxN Serum Transfer-Induced Arthritis in Mice but Has No Impact on Systemic Inflammatory Responses. THE JOURNAL OF IMMUNOLOGY 2017; 198:2916-2926. [PMID: 28235865 DOI: 10.4049/jimmunol.1600855] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/18/2016] [Accepted: 01/30/2017] [Indexed: 01/27/2023]
Abstract
The biological activity of IL-1 is tightly regulated by the specific receptor antagonist (IL-1Ra) and the decoy receptor IL-1 receptor type 2 (IL-1R2). The role of IL-1Ra has been well demonstrated in IL-1Ra-deficient mice. In contrast, the role of endogenous IL-1R2 remains widely unknown. To define the functional role of endogenous IL-1R2 in the K/BxN serum transfer arthritis model and in IL-1β- or LPS-induced systemic inflammation in vivo, IL-1R2-/- mice were created and compared with wild type mice. IL-1R2-/- mice bred habitually and exhibited a normal phenotype. IL-1R2 deficiency aggravated arthritis severity and increased mRNA levels for key cytokines and chemokines such as IL-6, IL-1β, Cxcl-1, and Cxcl-2 significantly in ankles. There was no effect of IL-1R2 deficiency on the cell-autonomous cytokine response to IL-1β in the tested cell types, i.e., neutrophils, macrophages, and fibroblasts, but IL-1R2 deficiency on neutrophils increased the IL-1-induced response of fibroblasts in trans. Furthermore, IL-1β induced shedding of IL-1R2 in vivo. Inflammatory responses to IL-1β and LPS-induced mortality were not different in IL-1R2-/- compared with wild type mice. Our data demonstrate that the decoy receptor IL-1R2 plays an important inhibitory role in local IL-1- and neutrophil-dependent tissue inflammation as shown in the K/BxN serum transfer arthritis model. In contrast to IL-1Ra, IL-1R2 appears to be less crucial for systemic responses to acute administration of IL-1 or LPS.
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Affiliation(s)
- Praxedis Martin
- Department of Pathology and Immunology, School of Medicine, University of Geneva, 1211 Geneva 4, Switzerland.,Division of Rheumatology, University Hospital of Geneva, 1211 Geneva 4, Switzerland; and
| | - Gaby Palmer
- Department of Pathology and Immunology, School of Medicine, University of Geneva, 1211 Geneva 4, Switzerland.,Division of Rheumatology, University Hospital of Geneva, 1211 Geneva 4, Switzerland; and
| | - Emiliana Rodriguez
- Department of Pathology and Immunology, School of Medicine, University of Geneva, 1211 Geneva 4, Switzerland.,Division of Rheumatology, University Hospital of Geneva, 1211 Geneva 4, Switzerland; and
| | | | - Jennifer Palomo
- Department of Pathology and Immunology, School of Medicine, University of Geneva, 1211 Geneva 4, Switzerland.,Division of Rheumatology, University Hospital of Geneva, 1211 Geneva 4, Switzerland; and
| | - Dominique Talabot-Ayer
- Department of Pathology and Immunology, School of Medicine, University of Geneva, 1211 Geneva 4, Switzerland.,Division of Rheumatology, University Hospital of Geneva, 1211 Geneva 4, Switzerland; and
| | - Cem Gabay
- Department of Pathology and Immunology, School of Medicine, University of Geneva, 1211 Geneva 4, Switzerland; .,Division of Rheumatology, University Hospital of Geneva, 1211 Geneva 4, Switzerland; and
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31
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Nakamura DS, Hollander JM, Uchimura T, Nielsen HC, Zeng L. Pigment Epithelium-Derived Factor (PEDF) mediates cartilage matrix loss in an age-dependent manner under inflammatory conditions. BMC Musculoskelet Disord 2017; 18:39. [PMID: 28122611 PMCID: PMC5264335 DOI: 10.1186/s12891-017-1410-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/18/2016] [Accepted: 01/16/2017] [Indexed: 02/04/2023] Open
Abstract
Background Inflammation is a major cause of cartilage destruction and leads to the imbalance of metabolic activities in the arthritic joint. Pigment epithelium-derived factor (PEDF) has been reported to have both pro- and anti-inflammatory activities in various cell types and to be upregulated in the arthritic joint, but its role in joint destruction is unclear. Our aim was to investigate the role of PEDF in cartilage degeneration under inflammatory conditions. Methods PEDF was ectopically expressed in primary human articular chondrocytes, and catabolic gene expression and protein secretion in response to the pro-inflammatory cytokine interleukin 1 beta (IL-1β) were evaluated. Metatarsal bones from PEDF-deficient and wild type mice were cultured in the presence or absence of IL-1β. Cartilage matrix integrity and matrix metalloproteinases MMP-1, MMP-3, and MMP-13 were evaluated. PEDF-deficient and wild type mice were evaluated in the monosodium iodoacetate (MIA) inflammatory joint destruction animal model to determine the role of PEDF in inflammatory arthritis in vivo. Student’s t-tests and Mann–Whitney tests were employed where appropriate, for parametric and non-parametric data, respectively. Results We showed that PEDF protein levels were higher in human osteoarthritis samples compared to normal samples. We demonstrated that ectopic PEDF expression in primary human articular chondrocytes exacerbated catabolic gene expression in the presence of IL-1β. In whole bone organ cultures, IL-1β induced MMP-1, MMP-3 and MMP-13 protein production, and caused significant cartilage matrix loss. Interestingly, Toluidine Blue staining showed that PEDF-deficient bones from 29 week old animals, but not 10 week old animals, had reduced matrix loss in response to IL-1β compared to their wild type counterparts. In addition, PEDF-deficiency in 29 week old animals preserved matrix integrity and protected against cell loss in the MIA joint destruction model in vivo. Conclusion We conclude that PEDF exacerbates cartilage degeneration in an age-dependent manner under an inflammatory setting. This is the first study identifying a specific role for PEDF in joint inflammation and highlights the multi-faceted activities of PEDF. Electronic supplementary material The online version of this article (doi:10.1186/s12891-017-1410-y) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Daisy S Nakamura
- Program in Cell, Molecular and Developmental Biology, Sackler School of Graduate Biomedical Sciences, Tufts University, Boston, MA, USA
| | - Judith M Hollander
- Program in Cell, Molecular and Developmental Biology, Sackler School of Graduate Biomedical Sciences, Tufts University, Boston, MA, USA
| | - Tomoya Uchimura
- Program in Cell, Molecular and Developmental Biology, Sackler School of Graduate Biomedical Sciences, Tufts University, Boston, MA, USA
| | - Heber C Nielsen
- Program in Cell, Molecular and Developmental Biology, Sackler School of Graduate Biomedical Sciences, Tufts University, Boston, MA, USA. .,Department of Pediatrics, Tufts Medical Center, Boston, MA, USA.
| | - Li Zeng
- Program in Cell, Molecular and Developmental Biology, Sackler School of Graduate Biomedical Sciences, Tufts University, Boston, MA, USA. .,Department of Integrative Physiology and Pathobiology, Tufts University School of Medicine, Boston, MA, USA. .,Department of Orthopaedics, Tufts Medical Center, Boston, MA, USA.
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Sawyere DM, Lanz OI, Dahlgren LA, Barry SL, Nichols AC, Werre SR. Cytokine and Growth Factor Concentrations in Canine Autologous Conditioned Serum. Vet Surg 2016; 45:582-6. [PMID: 27357270 DOI: 10.1111/vsu.12506] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2015] [Revised: 04/25/2016] [Accepted: 04/29/2016] [Indexed: 12/12/2022]
Abstract
OBJECTIVE To compare cytokine and growth factor concentrations in canine autologous conditioned serum (ACS) to canine plasma. STUDY DESIGN Experimental in vivo study. ANIMALS Client-owned, adult dogs (n=22). METHODS Blood collected from 16 medium to large breed dogs was used to produce ACS (Orthokine(®) vet irap 10 syringes) and citrated plasma (control). Canine-specific ELISA assays were run per manufacturers' instructions for interleukin (IL)-10, IL-4, tumor necrosis factor (TNF)-α, insulin-like growth factor (IGF)-1, fibroblast growth factor (FGF)-2, transforming growth factor (TGF)-β1, IL-1β, and interleukin-1 receptor antagonist (IL-1ra). Serum, in addition to plasma and ACS, was collected from an additional 6 dogs for TNF-α, IL-1β, and IL-1ra analysis (total of 22 dogs). Data were analyzed for differences in each cytokine concentration using pairwise comparisons between ACS, plasma, and serum using Wilcoxon signed-rank tests. Significance was set at P<.05. RESULTS There was a large variability in growth factor and cytokine concentrations in ACS and plasma for individual dogs. There were no significant differences in IL-10, TNF-α, IGF-1, FGF-2, and TGF-β1 concentrations between ACS, plasma, and serum. The IL-1β concentrations in ACS (median, range 46.3 pg/mL, 0-828.8) and IL-4 (0.0 pg/mL, 0-244.1) were significantly higher than plasma (36.6 pg/mL, 0-657.1 and 0.0 pg/mL, 0-0, respectively). The IL-1ra concentration in ACS (median, range 3,458.9 pg/mL, 1,243.1-12,089.0) was significantly higher than plasma (692.3 pg/mL, 422.5-1,475.6). The IL-1ra:IL-1β ratio in ACS was significantly higher than plasma (39.9 vs. 7.2). CONCLUSION IL-1ra concentrations in canine ACS were comparable to those published for people and horses and pro-inflammatory cytokines remained low in canine ACS.
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Affiliation(s)
- Dominique M Sawyere
- Department of Small Animal Clinical Sciences, Virginia-Maryland College of Veterinary Medicine, Virginia Tech, Blacksburg, Virginia
| | - Otto I Lanz
- Department of Small Animal Clinical Sciences, Virginia-Maryland College of Veterinary Medicine, Virginia Tech, Blacksburg, Virginia
| | - Linda A Dahlgren
- Department of Large Animal Clinical Sciences, Virginia-Maryland College of Veterinary Medicine, Virginia Tech, Blacksburg, Virginia
| | - Sabrina L Barry
- Department of Small Animal Clinical Sciences, Virginia-Maryland College of Veterinary Medicine, Virginia Tech, Blacksburg, Virginia
| | - Anne C Nichols
- Department of Large Animal Clinical Sciences, Virginia-Maryland College of Veterinary Medicine, Virginia Tech, Blacksburg, Virginia
| | - Stephen R Werre
- Laboratory for Study Design and Statistical Analysis, Virginia-Maryland College of Veterinary Medicine, Virginia Tech, Blacksburg, Virginia
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Overexpression of soluble RAGE in mesenchymal stem cells enhances their immunoregulatory potential for cellular therapy in autoimmune arthritis. Sci Rep 2016; 6:35933. [PMID: 27804999 PMCID: PMC5090969 DOI: 10.1038/srep35933] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2016] [Accepted: 10/06/2016] [Indexed: 12/18/2022] Open
Abstract
Mesenchymal stem cells (MSCs) are attractive agents for cellular therapy in rheumatoid arthritis (RA). The receptor for advanced glycation end products (RAGE) serves as a pattern recognition receptor for endogenous inflammatory ligands. Soluble RAGE (sRAGE) is a truncated form of RAGE that functions as a decoy and acts as an anti-inflammatory molecule. The aim of this study was to determine whether sRAGE has therapeutic effects and the mechanisms active in sRAGE-overexpressing MSCs (sRAGE-MSCs) in an experimental model of RA. sRAGE-MSCs were generated by DNA transfection of human adipose tissue-derived MSCs (Ad-hMSCs). MSCs showed increased expression of VEGF, IL-1β, IL-6, and HMGB-1 under inflammatory conditions. However, sRAGE-MSCs showed significantly lower production of these proinflammatory molecules. Expression of immunomodulatory molecules such as IL-10, TGF-β, and indoleamine 2, 3-dioxygenase was higher in sRAGE-MSCs than in mock-MSCs. sRAGE-MSCs showed enhanced migration potential. Transplantation of sRAGE-MSCs into arthritic IL-1Ra-knockout mice markedly suppressed inflammatory arthritis, decreased Th17 cells, and reciprocally increased regulatory T cells. The differentiation of IFN-γ+CD4+ and IL-17+CD4+ cells was inhibited by incubation with sRAGE-MSCs compared with mock-MSCs. These findings suggest that sRAGE overexpression in Ad-hMSCs optimizes their immunoregulatory properties, which may be useful as a novel cellular therapy for RA.
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van der Geest T, Laverman P, Gerrits D, Walgreen B, Helsen MM, Klein C, Nayak TK, Storm G, Metselaar JM, Koenders MI, Boerman OC. Liposomal Treatment of Experimental Arthritis Can Be Monitored Noninvasively with a Radiolabeled Anti-Fibroblast Activation Protein Antibody. J Nucl Med 2016; 58:151-155. [PMID: 27493266 DOI: 10.2967/jnumed.116.177931] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2016] [Accepted: 07/13/2016] [Indexed: 11/16/2022] Open
Abstract
Rheumatoid arthritis is a chronic autoimmune disorder resulting in synovial inflammation. Fibroblast activation protein (FAP) is overexpressed by fibroblastlike synoviocytes in arthritic joints. Radioimmunoimaging with an anti-FAP antibody might be used to monitor the response to therapy, thus enabling tailored therapy strategies and therapeutic outcomes. The aim of this study was to assess whether a radiolabeled anti-FAP antibody could be used to monitor the efficacy of treatment with long-circulating liposomes (LCL) containing prednisolone phosphate (PLP-LCL) in a mouse model of arthritis. METHODS Collagen-induced arthritis (CIA) was induced in male DBA/1J mice. Mice were treated with a single injection (10 mg/kg) of PLP-LCL or empty LCL as a control. SPECT and CT images were acquired 24 h after injection of 99mTc-labeled succinimidyl-hydrazinonicotinamide (99mTc-S-HYNIC)-conjugated anti-FAP antibody 28H1 at 2, 5, and 9 d after treatment. The uptake of 99mTc-S-HYNIC-28H1 in all joints was quantified and correlated with macroscopic arthritis scores. RESULTS Treatment of CIA with PLP-LCL significantly suppressed joint swelling. At just 1 d after treatment, the macroscopic arthritis scores had decreased by 50%. Scores decreased further, to only 10% of the initial scores, at 5 and 9 d after treatment. In contrast, macroscopic arthritis scores had increased up to 600% in untreated mice at 9 d after the injection of empty LCL. 99mTc-S-HYNIC-28H1 uptake ranged from 1.5 percentage injected dose per gram in noninflamed joints to 22.6 percentage injected dose per gram in severely inflamed joints. The uptake of radiolabeled 28H1 in inflamed joints (percentage injected dose) correlated with the arthritis score (Spearman ρ, 0.77; P < 0.0001). Moreover, the uptake of 99mTc-S-HYNIC-28H1 was slightly increased at 9 d after therapy but was not seen macroscopically, indicating that SPECT/CT imaging might be more sensitive than the macroscopic arthritis scoring method. CONCLUSION SPECT/CT imaging with 99mTc-S-HYNIC-28H1 specifically monitored the response to therapy, and tracer accumulation correlated with the severity of inflammation. In addition, SPECT/CT imaging was potentially more sensitive than the macroscopic arthritis scoring method. This study showed that SPECT/CT with 99mTc-S-HYNIC-28H1 could be used to noninvasively monitor the course of CIA in mice.
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Affiliation(s)
- Tessa van der Geest
- Department of Radiology and Nuclear Medicine, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Peter Laverman
- Department of Radiology and Nuclear Medicine, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Danny Gerrits
- Department of Radiology and Nuclear Medicine, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Birgitte Walgreen
- Department of Experimental Rheumatology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Monique M Helsen
- Department of Experimental Rheumatology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Christian Klein
- Roche Pharmaceutical Research and Early Development, Innovation Center Zurich, Schlieren, Switzerland
| | - Tapan K Nayak
- Roche Pharmaceutical Research and Early Development, Innovation Center Basel, Basel, Switzerland
| | - Gert Storm
- Department of Pharmaceutics, Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Utrecht, The Netherlands.,Department of Targeted Therapeutics, MIRA Institute, University of Twente, Zuidhorst, The Netherlands; and
| | - Josbert M Metselaar
- Department of Targeted Therapeutics, MIRA Institute, University of Twente, Zuidhorst, The Netherlands; and.,Department of Experimental Molecular Imaging, University Clinic and Helmholtz Institute for Biomedical Engineering, RWTH Aachen University, Aachen, Germany
| | - Marije I Koenders
- Department of Experimental Rheumatology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Otto C Boerman
- Department of Radiology and Nuclear Medicine, Radboud University Medical Center, Nijmegen, The Netherlands
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Ghivizzani SC, Gouze E, Watson RS, Saran J, Kay JD, Bush ML, Levings PP, Gouze JN. Interleukin-1 in Rheumatoid Arthritis: Its Inhibition by IL-1Ra and Anakinra. J Pharm Technol 2016. [DOI: 10.1177/875512250702300205] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Objective: To review the biology of interleukin-1 (IL-1) in the pathogenesis of rheumatoid arthritis (RA), as well as the biology of its natural inhibitor, IL receptor antagonist (IL-1Ra), and the clinical efficacy and safety of the recombinant form, anakinra. Data Sources: A MEDLINE search (1966–January 2007) of English-language articles was conducted using the key words anakinra, arthritis, clinical trial, interleukin-1 receptor antagonist, and Kineret. Study Selection and Data Extraction: Over 79 research articles and literature reviews were used to compile a discussion of the biology of IL-1 and IL-1Ra. Ten of these articles were selected to discuss the clinical safety and efficacy of anakinra. Data Synthesis: In RA, IL-1 primarily acts locally to mediate erosion of cartilage and bone. IL-1Ra serves to modulate its activity through competitive inhibition of cellular receptors. Administration of anakinra to animals with experimental arthritis reduced inflammation and joint damage. In clinical trials, anakinra was reasonably well tolerated; however, injection site reactions were frequent and there was a slight increased risk of serious infection. Alone or in combination with methotrexate, anakinra significantly reduced the symptoms and clinical signs of RA at the American College of Rheumatology 20% response level. However, no additive benefit was observed following coadministration with etanercept, a soluble tumor necrosis factor antagonist, and anakinra had no beneficial effect in patients that failed treatment with etanercept. Conclusions: Laboratory studies have indicated that IL-1 is primarily responsible for cartilage destruction and bone erosion in RA. The selective inhibition of IL-1 through administration of anakinra may offer symptomatic relief of RA in some patients.
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Affiliation(s)
- Steven C Ghivizzani
- STEVEN C GHIVIZZANI PhD, Associate Professor, Department of Orthopaedics and Rehabilitation, College of Medicine, University of Florida, Gainesville, FL
| | - Elvire Gouze
- ELVIRE GOUZE PhD, Assistant Research Professor, Department of Orthopaedics and Rehabilitation, College of Medicine, University of Florida
| | - Rachael S Watson
- RACHAEL S WATSON BS, Graduate Student, Department of Orthopaedics and Rehabilitation, College of Medicine, University of Florida
| | - Jeetpaul Saran
- JEETPAUL SARAN MD, Postdoctoral Fellow, Department of Orthopaedics and Rehabilitation, College of Medicine, University of Florida
| | - Jesse D Kay
- JESSE D KAY BS, Graduate Student, Department of Orthopaedics and Rehabilitation, College of Medicine, University of Florida
| | - Marsha L Bush
- MARSHA L BUSH BS, Graduate Student, Department of Orthopaedics and Rehabilitation, College of Medicine, University of Florida
| | - Padraic P Levings
- PADRAIC P LEVINGS PhD, Postdoctoral Fellow, Department of Orthopaedics and Rehabilitation, College of Medicine, University of Florida
| | - Jean-Noel Gouze
- JEAN-NOEL GOUZE PhD, Assistant Research Professor, Department of Orthopaedics and Rehabilitation, College of Medicine, University of Florida
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Dekkers JS, Schoones JW, Huizinga TW, Toes RE, van der Helm-van Mil AH. Possibilities for preventive treatment in rheumatoid arthritis? Lessons from experimental animal models of arthritis: a systematic literature review and meta-analysis. Ann Rheum Dis 2016; 76:458-467. [PMID: 27481831 DOI: 10.1136/annrheumdis-2016-209830] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2016] [Revised: 06/20/2016] [Accepted: 07/09/2016] [Indexed: 01/12/2023]
Abstract
OBJECTIVE Current research in rheumatoid arthritis focuses on preclinical disease phases as it is hypothesised that early preclinical treatment might prevent progression to full-blown disease. Since performance of studies in prearthritis phases in humans is challenging, animal models offer an opportunity to evaluate preventive treatments. We performed a systematic literature review and summarised treatment effects during different stages of arthritis development in animal models. METHODS Eight medical literature databases were systematically searched. Studies were selected if they reported effects of synthetic or biological disease-modifying antirheumatic drugs in animal models of arthritis (collagen-induced arthritis and adjuvant-induced arthritis) on arthritis severity, as measured with arthritis severity scores, paw swelling or paw volume. Quality was assessed using an 11-item checklist. Study characteristics were extracted and effect sizes obtained in high-quality studies were summarised in meta-analyses. Studies were categorised into three groups: prophylactic (prior to generation of autoantibody response), prearthritis (after induction of autoantibody response) and therapeutic intervention (after arthritis development). RESULTS Out of 1415 screened articles, 22 studies (including n=712 animals) were eligible of good quality and included in meta-analyses. Prophylactic (16 experiments, n=312 animals) and prearthritis treatment (9 experiments, n=156 animals) both were associated with a reduction of arthritis severity (p<0.001 and p=0.005, respectively). Stratified analyses for different antirheumatic drugs initiated in the prearthritis phase suggested higher efficacy of methotrexate than of anti-tumour necrosis factor. CONCLUSIONS Data of experimental studies in animal models of arthritis suggest that prophylactic and prearthritis treatment strategies are effective and hint at differences in efficacy between antirheumatic drugs.
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Affiliation(s)
- J S Dekkers
- Department of Rheumatology, Leiden University Medical Center, Leiden, The Netherlands
| | - J W Schoones
- Walaeus Library, Leiden University Medical Center, Leiden, The Netherlands
| | - T W Huizinga
- Department of Rheumatology, Leiden University Medical Center, Leiden, The Netherlands
| | - R E Toes
- Department of Rheumatology, Leiden University Medical Center, Leiden, The Netherlands
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Bolon B, Campagnuolo G, Zhu L, Duryea D, Zack D, Feige U. Interleukin-1β and Tumor Necrosis Factor-α Produce Distinct, Time-dependent Patterns of Acute Arthritis in the Rat Knee. Vet Pathol 2016; 41:235-43. [PMID: 15133172 DOI: 10.1354/vp.41-3-235] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Interleukin-1β (IL-1β) and tumor necrosis factor-α (TNF-α) synergistically induce and sustain arthritis. Two competing hypotheses of arthritis induction are 1) that TNF preferentially mediates inflammation, whereas IL-1 impels bone destruction, or 2) that either cytokine controls the entire process. In this study, these propositions were tested in two experiments by instilling IL-1β or TNF-α into one knee of Lewis rats ( n = 6/group) to incite arthritis, after which semiquantitative scores for inflammation, bone resorption, osteoclasts, and cartilage integrity were acquired. In the induction study, IL-1β or TNF-α (3, 10, or 30 μg) was given once to incite arthritis. After 2 days, IL-1β induced significant, dose-dependent increases in inflammation (mild to marked), bone resorption (minimal to moderate), and osteoclasts (minimal to moderate). In contrast, TNF-α induced minimal to mild inflammation but had little impact on resorption or osteoclasts. Both IL-1 and TNF (≥10 μg) yielded mild cartilage degeneration. Most lesion scores in TNF-treated rats were significantly lower than those in animals given the same dose of IL-1β. In the persistence study, rats were injected once with IL-1 or TNF (10 μg) and maintained for 2, 3, or 7 days. IL-1β significantly enhanced inflammation (all 3 days), bone resorption (days 2 and 3), osteoclasts (days 2 and 3), and cartilage matrix loss (days 2 and 3), whereas TNF-α augmented inflammation (days 2 and 3) and cartilage degeneration (day 2) but not bone resorption or osteoclasts. Thus, both IL-1β and TNF-α can launch inflammation, but IL-1β drives skeletal destruction.
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Affiliation(s)
- B Bolon
- Department of Pathology, Amgen Inc., One Amgen Center Drive, M/S 29-M-B, Thousand Oaks, CA 91320-1799, USA
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Toll-like receptors and chronic inflammation in rheumatic diseases: new developments. Nat Rev Rheumatol 2016; 12:344-57. [PMID: 27170508 DOI: 10.1038/nrrheum.2016.61] [Citation(s) in RCA: 135] [Impact Index Per Article: 16.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
In the past few years, new developments have been reported on the role of Toll-like receptors (TLRs) in chronic inflammation in rheumatic diseases. The inhibitory function of TLR10 has been demonstrated. Receptors that enhance the function of TLRs, and several TLR inhibitors, have been identified. In addition, the role of the microbiome and TLRs in the onset of rheumatic diseases has been reported. We review novel insights on the role of TLRs in several inflammatory joint diseases, including rheumatoid arthritis, systemic lupus erythematosus, gout and Lyme arthritis, with a focus on the signalling mechanisms mediated by the Toll-IL-1 receptor (TIR) domain, the exogenous and endogenous ligands of TLRs, and the current and future therapeutic strategies to target TLR signalling in rheumatic diseases.
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Pasi S, Kant R, Surolia A. Toll/Interleukin-1 Receptor Domain Derived from TcpC (TIR-TcpC) Ameliorates Experimental Autoimmune Arthritis by Down-modulating Th17 Cell Response. J Biol Chem 2016; 291:12358-69. [PMID: 27022030 DOI: 10.1074/jbc.m116.722801] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2016] [Indexed: 12/29/2022] Open
Abstract
Evasion through immunomodulation is one of the several strategies adopted by pathogens to prolong their survival within the host. One such pathogen, Escherichia coli CFT073, utilizes an immunomodulatory protein, TcpC, to combat the host's innate immune defense. TcpC abrogates the function of MyD88 in macrophages, thus perturbing all the signaling processes that involve this adaptor protein. Although central to various signaling pathways initiated by IL-1, IL-18, and toll-like receptors, the precise contribution of MyD88 to the development of autoimmunity, particularly rheumatoid arthritis, still needs extensive exploration. Herein, by using the toll/interleukin-1 receptor (TIR) domain homologous C-terminal motif of TcpC, i.e. TIR-TcpC, we found MyD88 to be critical for the induction and progression of rheumatoid arthritis through its pivotal role in the development of Th17 cells, the subset of CD4(+) T-cells widely implicated in various autoimmune disorders. The TIR-TcpC mediated inhibition of signaling through MyD88, and subsequent amelioration of experimental autoimmune arthritis was observed to be an outcome of perturbations in the NFκB-RORγt (RAR-related orphan receptor γt) axis.
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Affiliation(s)
- Shweta Pasi
- From the Molecular Science Laboratory, National Institute of Immunology, New Delhi 110067, India and Molecular Biophysics Unit, Indian Institute of Science, Bangalore 560012, India
| | - Ravi Kant
- From the Molecular Science Laboratory, National Institute of Immunology, New Delhi 110067, India and Molecular Biophysics Unit, Indian Institute of Science, Bangalore 560012, India
| | - Avadhesha Surolia
- From the Molecular Science Laboratory, National Institute of Immunology, New Delhi 110067, India and Molecular Biophysics Unit, Indian Institute of Science, Bangalore 560012, India
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Schett G, Dayer JM, Manger B. Interleukin-1 function and role in rheumatic disease. Nat Rev Rheumatol 2015; 12:14-24. [DOI: 10.1038/nrrheum.2016.166] [Citation(s) in RCA: 173] [Impact Index Per Article: 19.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Jiang H, Wang L, Pan J. Inhibition of pro-protein convertase subtilisin/kexin type 6 has a protective role against synovitis in a rat model of rheumatoid arthritis. Mol Med Rep 2015; 12:7681-6. [PMID: 26458419 DOI: 10.3892/mmr.2015.4376] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2014] [Accepted: 08/24/2015] [Indexed: 11/06/2022] Open
Abstract
The aim of the present study was to assess the effects of pro-protein convertase subtilisin/kexin type 6 (PCSK6), a proteinase implicated in the proteolytic activity of various precursor proteins and involved in the regulation of protein maturation, in fibroblast‑like synoviocytes (FLS) of a rat model of collagen‑induced arthritis (CIA). Cultured FLS from CIA models were subjected to small interfering RNA mediated PCSK6 knockdown, followed by assessment of the proliferation, invasive and migratory capacity, the secretion of inflammation factors and the cell cycle. Expression of genes associated with proliferation, invasion, migration and inflammation was detected by reverse transcription polymerase chain reaction. The results showed that PCSK6 knockdown significantly decreased the cell proliferation, invasion and migration of FLS from rats with CIA. ELISA showed an obvious decrease of tumor necrosis factor α and interleukin 1β secretion, and flow cytometric analysis revealed G0/G1 arrest of FLS following PCSK6 knockdown. Furthermore, a decrease in the mRNA levels of inflammation‑associated chemokine CXCL9, angiogenesis‑associated genes MMP‑2, MMP‑9 and NOSTRIN, hypoxia‑associated gene HIF‑1α, adhesion‑associated gene MPZL2, proliferation‑associated gene IGF‑2 and citrullination‑associated gene PADI4 was detected after PCSK6 knockdown. The results of the present study indicated that inhibition of PCSK6 may have a protective role against synovitis in rheumatoid arthritis.
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Affiliation(s)
- Huiyu Jiang
- Shandong Medicinal Biotechnology Centre, Jinan, Shandong 250022, P.R. China
| | - Lin Wang
- Shandong Medicinal Biotechnology Centre, Jinan, Shandong 250022, P.R. China
| | - Jihong Pan
- Shandong Medicinal Biotechnology Centre, Jinan, Shandong 250022, P.R. China
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IL-1β, in contrast to TNFα, is pivotal in blood-induced cartilage damage and is a potential target for therapy. Blood 2015; 126:2239-46. [PMID: 26276670 DOI: 10.1182/blood-2015-03-635524] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2015] [Accepted: 08/07/2015] [Indexed: 12/27/2022] Open
Abstract
Joint bleeding after (sports) trauma, after major joint surgery, or as seen in hemophilia in general leads to arthropathy. Joint degeneration is considered to result from the direct effects of blood components on cartilage and indirectly from synovial inflammation. Blood-provided proinflammatory cytokines trigger chondrocytes and induce the production of cartilage-degrading proteases. In the presence of erythrocyte-derived iron, cytokines stimulate radical formation in the vicinity of chondrocytes inducing apoptosis. To unravel the role of interleukin (IL) 1β and tumor necrosis factor (TNF) α in the pathogenesis of this blood-induced cartilage damage, the effect of antagonizing these cytokines was examined in human in vitro cultures. Addition of recombinant human IL-1β monoclonal antibody or IL-1 receptor antagonist resulted in a dose- and time-dependent protection of cartilage from blood-induced damage. In higher concentrations, almost complete normalization of cartilage matrix proteoglycan turnover was achieved. This was accompanied by a reduction in IL-1β and IL-6 production in whole blood cultures, whereas TNFα production remained unaffected. Interestingly, addition of a TNFα monoclonal antibody, although demonstrated to inhibit the direct (transient) effects of TNFα on cartilage, exhibited no effect on blood-induced (prolonged) cartilage damage. It is demonstrated that IL-1β is crucial in the development of blood-induced joint damage, whereas TNFα is not. This hierarchical position of IL-1β in blood-induced joint damage warrants studies on targeting IL-1β to potentially prevent joint degeneration after a joint bleed.
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Moriya J, Takeuchi K, Tai K, Arai K, Kobayashi N, Yoneda N, Fukunishi Y, Inoue A, Kihara M, Murakami T, Chiba K, Shimada I. Structure-Based Development of a Protein-Protein Interaction Inhibitor Targeting Tumor Necrosis Factor Receptor-Associated Factor 6. J Med Chem 2015; 58:5674-83. [PMID: 26132273 DOI: 10.1021/acs.jmedchem.5b00778] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The interactions between tumor necrosis factor (TNF) receptor-associated factor 6 (TRAF6) and TNF superfamily receptors (TNFRSFs) are promising targets for rheumatoid arthritis (RA) treatment. However, due to the challenging nature of protein-protein interactions (PPIs), a potent inhibitor that surpasses the affinity of the TRAF6-TNFRSF interactions has not been developed. We developed a small-molecule PPI inhibitor of TRAF6-TNFRSF interactions using NMR and in silico techniques. The most potent compound, TRI4, exhibited an affinity higher than those of TNFRSFs and competitively inhibited a TRAF6-TNFRSF interaction. Structural characterization of the TRAF6-TRI4 complex revealed that TRI4 supplants key interactions in the TRAF6-TNFRSF interfaces. In addition, some TRAF6-TRI4 interactions extend beyond the TRAF6-TNFRSF interfaces and increase the binding affinity. Our successful development of TRI4 provides a new opportunity for RA treatment and implications for structure-guided development of PPI inhibitors.
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Affiliation(s)
- Jun Moriya
- †Eisai Product Creation Systems, Eisai Co., Ltd., Tokodai 5-1-3, Tsukuba-shi, Ibaraki 300-2635, Japan
| | - Koh Takeuchi
- ‡Biological Information Research Center and Molecular Profiling Research Center for Drug Discovery, National Institute of Advanced Industrial Science and Technology, Aomi 2-3-26, Koto-ku, Tokyo 135-0064, Japan
| | - Kenji Tai
- †Eisai Product Creation Systems, Eisai Co., Ltd., Tokodai 5-1-3, Tsukuba-shi, Ibaraki 300-2635, Japan
| | - Kenzo Arai
- †Eisai Product Creation Systems, Eisai Co., Ltd., Tokodai 5-1-3, Tsukuba-shi, Ibaraki 300-2635, Japan
| | - Naoki Kobayashi
- †Eisai Product Creation Systems, Eisai Co., Ltd., Tokodai 5-1-3, Tsukuba-shi, Ibaraki 300-2635, Japan
| | - Naoki Yoneda
- †Eisai Product Creation Systems, Eisai Co., Ltd., Tokodai 5-1-3, Tsukuba-shi, Ibaraki 300-2635, Japan
| | - Yoshifumi Fukunishi
- ‡Biological Information Research Center and Molecular Profiling Research Center for Drug Discovery, National Institute of Advanced Industrial Science and Technology, Aomi 2-3-26, Koto-ku, Tokyo 135-0064, Japan
| | - Atsushi Inoue
- †Eisai Product Creation Systems, Eisai Co., Ltd., Tokodai 5-1-3, Tsukuba-shi, Ibaraki 300-2635, Japan
| | - Miho Kihara
- †Eisai Product Creation Systems, Eisai Co., Ltd., Tokodai 5-1-3, Tsukuba-shi, Ibaraki 300-2635, Japan
| | - Takumi Murakami
- §Pharmacological Evaluation Unit, Tsukuba Division, Sunplanet Co., Ltd., Tokodai 5-11-1, Tsukuba-shi, Ibaraki 300-2635, Japan
| | - Kenichi Chiba
- †Eisai Product Creation Systems, Eisai Co., Ltd., Tokodai 5-1-3, Tsukuba-shi, Ibaraki 300-2635, Japan
| | - Ichio Shimada
- ∥Graduate School of Pharmaceutical Sciences, The University of Tokyo, Hongo 7-3-1, Bunkyo-ku, Tokyo 113-0033, Japan
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van Nieuwenhuijze AEM, van de Loo FA, Walgreen B, Bennink M, Helsen M, van den Bersselaar L, Wicks IP, van den Berg WB, Koenders MI. Complementary action of granulocyte macrophage colony-stimulating factor and interleukin-17A induces interleukin-23, receptor activator of nuclear factor-κB ligand, and matrix metalloproteinases and drives bone and cartilage pathology in experimental arthritis: rationale for combination therapy in rheumatoid arthritis. Arthritis Res Ther 2015; 17:163. [PMID: 26081345 PMCID: PMC4496892 DOI: 10.1186/s13075-015-0683-5] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2015] [Accepted: 06/11/2015] [Indexed: 11/23/2022] Open
Abstract
Introduction Type 17 T helper cells and interleukin (IL)-17 play important roles in the pathogenesis of human and murine arthritis. Although there is a clear link between IL-17 and granulocyte macrophage colony-stimulating factor (GM-CSF) in the inflammatory cascade, details about their interaction in arthritic synovial joints are unclear. In view of the introduction of GM-CSF and IL-17 inhibitors to the clinic, we studied how IL-17 and GM-CSF orchestrate the local production of inflammatory mediators during experimental arthritis. Methods To allow detection of additive, complementary or synergistic effects of IL-17 and GM-CSF, we used two opposing experimental approaches: treatment of arthritic mice with neutralising antibodies to IL-17 and GM-CSF and local overexpression of these cytokines in naive synovial joints. Mice were treated for 2 weeks with antibodies against IL-17 and/or GM-CSF after onset of collagen-induced arthritis. Naive mice were injected intraarticularly with adenoviral vectors for IL-17 and/or GM-CSF, resulting in local overexpression. Joint inflammation was monitored by macroscopic scoring, X-rays and histology. Joint washouts, synovial cell and lymph node cultures were analysed for cytokines, chemokines and inflammatory mediators by Luminex analysis, flow cytometry and quantitative polymerase chain reaction. Results Combined therapeutic anti-IL-17 and anti-GM-CSF ameliorated arthritis progression, and joint damage was dramatically reduced compared with treatment with anti-IL-17 or anti-GM-CSF alone. Anti-IL-17 specifically reduced synovial IL-23 transcription, whereas anti-GM-CSF reduced transcription of matrix metalloproteinases (MMPs) and receptor activator of nuclear factor κB ligand (RANKL). Overexpression of IL-17 or GM-CSF in naive knee joints elicited extensive inflammatory infiltrate, cartilage damage and bone destruction. Combined overexpression revealed additive and synergistic effects on the production of MMPs, RANKL and IL-23 in the synovium and led to complete destruction of the joint structure within 7 days. Conclusions IL-17 and GM-CSF differentially mediate the inflammatory process in arthritic joints and show complementary and local additive effects. Combined blockade in arthritic mice reduced joint damage not only by direct inhibition of IL-17 and GM-CSF but also by indirect inhibition of IL-23 and RANKL. Our results provide a rationale for combination therapy in autoinflammatory conditions, especially for patients who do not fully respond to inhibition of the separate cytokines.
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Affiliation(s)
- Annemarie E M van Nieuwenhuijze
- Experimental Rheumatology, Radboud University Medical Centre, Route 272, Geert Grooteplein 28, 6525, GA, Nijmegen, The Netherlands. .,Reid Rheumatology Laboratory, The Walter and Eliza Hall Institute of Medical Research, 1G Royal Parade, Parkville 3050, Melbourne, Australia. .,Autoimmune Genetics Laboratory, Vlaams Instituut voor Biotechnologie (VIB), and Department of Microbiology and Immunology, University of Leuven, Campus Gasthuisberg, Herestraat 49, Leuven, 3000, Belgium.
| | - Fons A van de Loo
- Experimental Rheumatology, Radboud University Medical Centre, Route 272, Geert Grooteplein 28, 6525, GA, Nijmegen, The Netherlands.
| | - Birgitte Walgreen
- Experimental Rheumatology, Radboud University Medical Centre, Route 272, Geert Grooteplein 28, 6525, GA, Nijmegen, The Netherlands.
| | - Miranda Bennink
- Experimental Rheumatology, Radboud University Medical Centre, Route 272, Geert Grooteplein 28, 6525, GA, Nijmegen, The Netherlands.
| | - Monique Helsen
- Experimental Rheumatology, Radboud University Medical Centre, Route 272, Geert Grooteplein 28, 6525, GA, Nijmegen, The Netherlands.
| | - Liduine van den Bersselaar
- Experimental Rheumatology, Radboud University Medical Centre, Route 272, Geert Grooteplein 28, 6525, GA, Nijmegen, The Netherlands.
| | - Ian P Wicks
- Reid Rheumatology Laboratory, The Walter and Eliza Hall Institute of Medical Research, 1G Royal Parade, Parkville 3050, Melbourne, Australia.
| | - Wim B van den Berg
- Experimental Rheumatology, Radboud University Medical Centre, Route 272, Geert Grooteplein 28, 6525, GA, Nijmegen, The Netherlands.
| | - Marije I Koenders
- Experimental Rheumatology, Radboud University Medical Centre, Route 272, Geert Grooteplein 28, 6525, GA, Nijmegen, The Netherlands.
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Laverman P, van der Geest T, Terry SYA, Gerrits D, Walgreen B, Helsen MM, Nayak TK, Freimoser-Grundschober A, Waldhauer I, Hosse RJ, Moessner E, Umana P, Klein C, Oyen WJG, Koenders MI, Boerman OC. Immuno-PET and Immuno-SPECT of Rheumatoid Arthritis with Radiolabeled Anti-Fibroblast Activation Protein Antibody Correlates with Severity of Arthritis. J Nucl Med 2015; 56:778-83. [PMID: 25858044 DOI: 10.2967/jnumed.114.152959] [Citation(s) in RCA: 79] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2014] [Accepted: 03/17/2015] [Indexed: 01/20/2023] Open
Abstract
UNLABELLED One of the most prominent cell populations playing a role in rheumatoid arthritis (RA) is activated fibroblast-like synoviocytes. Among many other proteins, fibroblast-like synoviocytes dominantly express fibroblast activation protein (FAP). Because of the high expression of FAP in arthritic joints, radioimmunoimaging of activated fibroblasts with anti-FAP antibodies might be an attractive noninvasive imaging tool in RA. METHODS SPECT and PET with (111)In- and (89)Zr-labeled anti-FAP antibody 28H1 was performed in mice with CIA. The radioactivity uptake in joints was quantified and correlated with arthritis score. RESULTS Both (111)In-28H1 and (89)Zr-28H1 showed high uptake in inflamed joints, being 3-fold higher than that of the irrelevant isotype-matched control antibody DP47GS, clearly indicating specific accumulation of 28H1. Uptake of (111)In-28H1 ranged from 2.2 percentage injected dose per gram (%ID/g) in noninflamed joints to 32.1 %ID/g in severely inflamed joints. DP47GS accumulation ranged from 1.6 %ID/g in noninflamed tissue to 12.0 %ID/g in severely inflamed joints. Uptake of 28H1 in inflamed joints correlated with arthritis score (Spearman ρ, 0.69; P < 0.0001) and increased with severity of arthritis. CONCLUSION SPECT/CT imaging with the anti-FAP antibody (111)In-28H1 specifically visualized arthritic joints with high resolution, and tracer accumulation correlated with the severity of the inflammation in murine experimental arthritis. Background uptake of the radiolabeled antibody was low, resulting in excellent image quality. (89)Zr-28H1 was less favorable for RA imaging because of an elevated bone uptake of (89)Zr. Future studies will focus on the potential role of 28H1 as a tool to monitor therapy response early on.
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Affiliation(s)
- Peter Laverman
- Department of Radiology and Nuclear Medicine, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Tessa van der Geest
- Department of Radiology and Nuclear Medicine, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Samantha Y A Terry
- Department of Radiology and Nuclear Medicine, Radboud University Medical Center, Nijmegen, The Netherlands Department of Imaging Chemistry and Biology, King's College London, London, United Kingdom
| | - Danny Gerrits
- Department of Radiology and Nuclear Medicine, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Birgitte Walgreen
- Department of Experimental Rheumatology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Monique M Helsen
- Department of Experimental Rheumatology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Tapan K Nayak
- Roche Pharmaceutical Research and Early Development, Innovation Center Basel, Basel, Switzerland; and
| | | | - Inja Waldhauer
- Roche Pharmaceutical Research and Early Development, Innovation Center Zurich, Schlieren, Switzerland
| | - Ralf J Hosse
- Roche Pharmaceutical Research and Early Development, Innovation Center Zurich, Schlieren, Switzerland
| | - Ekkehard Moessner
- Roche Pharmaceutical Research and Early Development, Innovation Center Zurich, Schlieren, Switzerland
| | - Pablo Umana
- Roche Pharmaceutical Research and Early Development, Innovation Center Zurich, Schlieren, Switzerland
| | - Christian Klein
- Roche Pharmaceutical Research and Early Development, Innovation Center Zurich, Schlieren, Switzerland
| | - Wim J G Oyen
- Department of Radiology and Nuclear Medicine, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Marije I Koenders
- Department of Experimental Rheumatology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Otto C Boerman
- Department of Radiology and Nuclear Medicine, Radboud University Medical Center, Nijmegen, The Netherlands
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Nakamachi Y, Ohnuma K, Uto K, Noguchi Y, Saegusa J, Kawano S. MicroRNA-124 inhibits the progression of adjuvant-induced arthritis in rats. Ann Rheum Dis 2015; 75:601-8. [DOI: 10.1136/annrheumdis-2014-206417] [Citation(s) in RCA: 59] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2014] [Accepted: 12/21/2014] [Indexed: 01/22/2023]
Abstract
ObjectiveMicroRNAs (miRNAs) are small endogenous, non-coding RNAs that act as post-transcriptional regulators. We analysed the in vivo effect of miRNA-124 (miR-124, the rat analogue of human miR-124a) on adjuvant-induced arthritis (AIA) in rats.MethodsAIA was induced in Lewis rats by injecting incomplete Freund's adjuvant with heat-killed Mycobacterium tuberculosis. Precursor (pre)-miR-124 was injected into the right hind ankle on day 9. Morphological changes in the ankle joint were assessed by micro-CT and histopathology. Cytokine expression was examined by western blotting and real-time RT-PCR. The effect of miR-124 on predicted target messenger RNAs (mRNAs) was examined by luciferase reporter assays. The effect of pre-miR-124 or pre-miR-124a on the differentiation of human osteoclasts was examined by tartrate-resistant acid phosphatase staining.ResultsWe found that miR-124 suppressed AIA in rats, as demonstrated by decreased synoviocyte proliferation, leucocyte infiltration and cartilage or bone destruction. Osteoclast counts and expression level of receptor activator of the nuclear factor κB ligand (RANKL), integrin β1 (ITGB1) and nuclear factor of activated T cells cytoplasmic 1 (NFATc1) were reduced in AIA rats treated with pre-miR-124. Luciferase analysis showed that miR-124 directly targeted the 3′UTR of the rat NFATc1, ITGB1, specificity protein 1 and CCAAT/enhancer-binding protein α mRNAs. Pre-miR-124 also suppressed NFATc1 expression in RAW264.7 cells. Both miR-124 and miR-124a directly targeted the 3′-UTR of human NFATc1 mRNA, and both pre-miR-124 and pre-miR-124a suppressed the differentiation of human osteoclasts.ConclusionsWe found that miR-124 ameliorated AIA by suppressing critical prerequisites for arthritis development, such as RANKL and NFATc1. Thus, miR-124a is a candidate for therapeutic use for human rheumatoid arthritis.
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van den Berg WB. Animal models of arthritis. Rheumatology (Oxford) 2015. [DOI: 10.1016/b978-0-323-09138-1.00090-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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48
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Pasi S, Kant R, Gupta S, Surolia A. Novel multimeric IL-1 receptor antagonist for the treatment of rheumatoid arthritis. Biomaterials 2014; 42:121-33. [PMID: 25542800 DOI: 10.1016/j.biomaterials.2014.11.041] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2014] [Revised: 11/17/2014] [Accepted: 11/24/2014] [Indexed: 12/20/2022]
Abstract
Protein therapeutics targeting inflammatory mediators have shown great promise for the treatment of autoimmunities such as rheumatoid arthritis (RA). However, a significant challenge in this area has been their low in vivo stability and consequently their severely compromised therapeutic efficacy. One such therapeutic molecule IL-1 receptor antagonist (IL-1ra), used in the treatment of rheumatoid arthritis, has displayed only modest efficacy in human clinical trials owing to its short biological half-life. Herein, we report a novel approach to conglomerate individual protein entities into a drug depot by incorporation of an amyloidogenic motif Lys-Phe-Phe-Glu (KFFE) thereby dramatically improving their systemic persistence and in turn their therapeutic efficacy in a mice model of autoimmune arthritis.
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Affiliation(s)
- Shweta Pasi
- Molecular Science Laboratory, National Institute of Immunology, New Delhi, India
| | - Ravi Kant
- Molecular Science Laboratory, National Institute of Immunology, New Delhi, India
| | - Sarika Gupta
- Molecular Science Laboratory, National Institute of Immunology, New Delhi, India
| | - Avadhesha Surolia
- Molecular Science Laboratory, National Institute of Immunology, New Delhi, India; Molecular Biophysics Unit, Indian Institute of Science, Bangalore, India.
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Büyüktimkin B, Kiptoo P, Siahaan TJ. Bifunctional Peptide Inhibitors Suppress Interleukin-6 Proliferation and Ameliorates Murine Collagen-Induced Arthritis. JOURNAL OF CLINICAL & CELLULAR IMMUNOLOGY 2014; 5:1000273. [PMID: 26251760 PMCID: PMC4524745 DOI: 10.4172/2155-9899.1000273] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
The objective of this study is to evaluate the efficacy and potential mechanism of action of type-II collagen bifunctional peptide inhibitor (CII-BPI) molecules in suppressing rheumatoid arthritis in the collagen-induced arthritis (CIA) mouse model. CII-BPI molecules (CII-BPI-1, CII-BPI-2, and CII-BPI-3) were formed through conjugation between an antigenic peptide derived from type-II collagen and a cell adhesion peptide LABL (CD11a237-246) from the I-domain of LFA-1 via a linker molecule. The hypothesis is that the CII-BPI molecules simultaneously bind to MHC-II and ICAM-1 on the surface of APC and block maturation of the immunological synapse. As a result, the differentiation of naïve T cells is altered from inflammatory to regulatory and/or suppressor T cells. The efficacies of CII-BPI molecules were evaluated upon intravenous injections in CIA mice. Results showed that CII-BPI-1 and CIIBPI-2 suppressed the joint inflammations in CIA mice in a dose-dependent manner and were more potent than the respective antigenic peptides alone. CII-BPI-3 was not as efficacious as CII-BPI-1 and CII-BPI-2. Significantly less joint damage was observed in CII-BPI-2 and CII-2 treated mice than in the control. The production of IL-6 was significantly lower at the peak of disease in mice treated with CII-BPI-2 compared to those treated with CII-2 and control. In conclusion, this is the first proof-of-concept study showing that BPI molecules can be used to suppress RA and may be a potential therapeutic strategy for the treatment of rheumatoid arthritis.
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Affiliation(s)
- Barlas Büyüktimkin
- Department of Pharmaceutical Chemistry, The University of Kansas, Lawrence, KS 66047, USA
| | - Paul Kiptoo
- Department of Pharmaceutical Chemistry, The University of Kansas, Lawrence, KS 66047, USA
| | - Teruna J Siahaan
- Department of Pharmaceutical Chemistry, The University of Kansas, Lawrence, KS 66047, USA
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50
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Smeets RL, van de Loo FAJ, Joosten LAB, Arntz OJ, Bennink MB, Curiel DT, Martin MU, van den Berg WB. Modulation of Arthritis through overexpression of soluble inter-leukin-1 receptor accessory protein (sIL-1RAcP): a novel inhibitor of interleukin-1, distinct from IL-1Ra. Inflamm Res 2014. [DOI: 10.1007/bf03354221] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
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