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Elsawy NA, Ghazala RA, Elnemr R. Cartilage and bone loss in premenopausal women with rheumatoid arthritis: Radiological and laboratory assessments. Int J Rheum Dis 2023; 26:2195-2205. [PMID: 37731289 DOI: 10.1111/1756-185x.14915] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2023] [Revised: 08/24/2023] [Accepted: 09/03/2023] [Indexed: 09/22/2023]
Abstract
INTRODUCTION To investigate the radiological and laboratory features of bone and cartilage losses in premenopausal women with rheumatoid arthritis (RA). METHODS This case-control study is the continuation of a study that was conducted on 48 women with RA and 48 matched healthy volunteers. All RA patients were previously subjected to clinical examination, disease activity assessment using the 28-joint Disease Activity Score (DAS28) and Clinical Disease Activity Index (CDAI), serological tests, dual-energy X-ray absorptiometry measuring bone mineral density (BMD), and plain X-ray of both hands. Added to these, matrix metalloproteinase 3 (MMP-3) and cartilage oligomeric matrix protein (COMP) were measured by enzyme-linked immunosorbent assay. RESULTS There were statistically significant differences between patients and controls regarding COMP and MMP-3, being higher in patients (p < .001). COMP and MMP-3 have significant positive correlation with serum levels of anti-cyclic citrullinated peptide (anti-CCP) and anti-carbamylated protein (anti-CarP). The original Sharp erosion score was positively correlated with the serum level of the studied antibodies and disease duration, but no significant correlation was found with either COMP, MMP-3, or DAS-28. Spine BMD and Z score were negatively correlated with disease activity and anti-CarP. There were significant positive relationhsips between indices of local cartilage and bone loss and the indices of systemic bone loss. MMP-3 had no correlation with indices of local cartilage and bone loss and disease activity scores. CONCLUSIONS The pathogenic mechanism of hand joint damage involved the three studied autoantibodies namely, rheumatoid factor, anti-CCP and anti-CarP antibodies. Anti-CarP antibody was involved in the reduction of BMD of the spine. The association between systemic osteoporosis and hand joint damage pointed to a common pathogenic mechanism.
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Affiliation(s)
- Noha A Elsawy
- Department of Physical Medicine Rheumatology and Rehabilitation, Faculty of Medicine Alexandria University, Alexandria, Egypt
| | - Rasha A Ghazala
- Department of Medical Biochemistry, Faculty of Medicine, Alexandria University, Alexandria, Egypt
| | - Rehab Elnemr
- Department of Physical Medicine Rheumatology and Rehabilitation, Faculty of Medicine Alexandria University, Alexandria, Egypt
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Dose-Dependent Efficacy of Umbelliferone and Gelatin-Coated ZnO/ZnS Core-Shell Nanoparticles: A Novel Arthritis Agent for Severe Knee Arthritis. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2022; 2022:7795602. [PMID: 35432722 PMCID: PMC9007693 DOI: 10.1155/2022/7795602] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Revised: 11/08/2021] [Accepted: 12/20/2021] [Indexed: 12/05/2022]
Abstract
Rheumatoid arthritis (RA) is a well-known autoimmune disorder that affects 1% of the global population. Zinc (Zn) is crucial for bone homeostasis, when compared with normal human bone, Zn level found to be decreased in RA patients and collagen-induced arthritis (CIA) rats. Notably, Zn-based medicinal products play a prominent role in reducing disease symptoms and acute side effects of patients with bone-related diseases. In this study, we report the clinical efficiency of gelatin- (Gel-) coated ZnO-ZnS core-shell nanoparticles (CSNPs) with umbelliferon (Uf) drug (Uf-Gel-ZnO-ZnS CSNPs) on the normal and CIA-induced Wistar rats. The formed ZnO-ZnS CSNPs are spherical in shape, with an average particle diameter of 150 ± 7 nm. It showed strong cytocompatibility when tested on L929 and foreskin fibroblasts (BJ) cells by MTT assay. While comparing with free Uf, various doses (2.5 and 5 mg) of Uf-Gel-ZnO-ZnS CSNPs showed strong inhibition of CIA by attenuated proinflammatory cytokines such as interleukin-1β, IL-6, PEG2, and IL-17. The Uf-Gel-ZnO-ZnS CSNPs show more effectiveness in reducing joint swelling and also increase the level of antioxidant enzymes. In addition, CSNPs significantly reduced the infiltration of inflammatory cells in the knee joint. Thus, the current study concludes that Uf-Gel-ZnO-ZnS CSNPs feasibly reduce the incidence of arthritis in a dose-dependent manner by attenuation of inflammation.
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Kandeel S. Fraxetin with Low Dose Methotrexate Ameliorates Pristane-Induced Arthritis in Rats: Histological and Immunohistochemical Study. JOURNAL OF MEDICAL SCIENCES 2022. [DOI: 10.3923/jms.2022.128.139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Castillo-Vázquez FG, Palafox-Carral I, Romo-Rodríguez R, Limón-Muñoz M, Farías-Cisneros E. Surgical Solution for Total Carpectomy due to Destructive Wrist Pan-Osteomyelitis Using a Free Femoral Condyle Osteocutaneous Flap for Wrist Arthrodesis. J Hand Microsurg 2022; 14:100-106. [PMID: 35264827 PMCID: PMC8898166 DOI: 10.1055/s-0041-1736083] [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: 10/20/2022] Open
Abstract
Osteomyelitis of the hand is rare, even more so in the carpal bones. Patients with rheumatoid arthritis (RA) have a higher infection rate overall, and up to a 14-fold increase in the incidence of septic arthritis of the hand. The destruction of immunologic barriers, such as cartilage and joint capsules, as well as the use of immunosuppressive medications will have an impact on the higher incidence of articular infections and osteomyelitis in these patients. Infection in these cases is often overlooked because of the similarity of presentation to an acute event of RA. When osteomyelitis is present, rapid and aggressive treatment should be given. Surgical debridement, lavage, and excision of necrotic bone is the best choice, followed by cemented antibiotic impregnated spacer to resolve the acute scenario. Vascularized bone grafts (VBG) can then be used for a definitive solution, as these have great biologic properties that increase the possibility of a good outcome. We hereby present a report of a wrist arthrodesis, using a free medial femoral condyle VBG for the treatment of destructive osteomyelitis of the carpal bones in a female patient with RA.
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Affiliation(s)
| | - Ignacio Palafox-Carral
- Orthopedic Surgery Resident, Department of Orthopedic Surgery, Hospital Español de México, Mexico City, Mexico
| | | | - Marisol Limón-Muñoz
- Anesthesiology Division, Department of Regional Anesthesiology, Instituto Nacional de Rehabilitación “Luis Guillermo Ibarra Ibarra,” CDMX, Mexico
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Antibodies to Citrullinated Proteins (ACPA) Associate with Markers of Osteoclast Activation and Bone Destruction in the Bone Marrow of Patients with Rheumatoid Arthritis. J Clin Med 2021; 10:jcm10081778. [PMID: 33921836 PMCID: PMC8073027 DOI: 10.3390/jcm10081778] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Revised: 04/11/2021] [Accepted: 04/16/2021] [Indexed: 02/06/2023] Open
Abstract
Normalizing bone metabolism is a challenge in rheumatoid arthritis (RA). Studies in mice suggest that anti-citrullinated protein antibodies (ACPAs) can trigger osteoclast activation and bone resorption in the bone marrow. However, data on the presence and role of ACPAs in human bone marrow are scarce. We investigated whether ACPAs can contribute to osteoclast activation and bone erosion in RA bone marrow. Anti-cyclic citrullinated peptide antibodies (anti-CCP Abs), osteoclast activation indicators–the tartrate-resistant acid phosphatase 5b (TRAP5b) and cathepsin K, and bone degradation marker–C-terminal telopeptide of type I collagen (CTX-I) were measured in the bone marrow and peripheral blood of RA patients using ELISAs. We found that ACPAs present in RA bone marrow was associated with increased amounts of TRAP5b, cathepsin K and CTX-I in this location. Levels of IL-8, the key mediator of anti-citrullinated protein antibody (ACPA)-induced bone resorption, were also elevated in bone marrow containing anti-CCP Abs and positively correlated with TRAP5b and cathepsin K concentrations. Higher levels of TRAP5b, cathepsin K, CTX-I and IL-8 in bone marrow compared to peripheral blood indicate local generation of these molecules. Our results complement data from animal studies and highlight the relevance of ACPAs and bone marrow in bone resorption in RA.
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Yuan Q, Zhao Y, Cai P, He Z, Gao F, Zhang J, Gao X. Dose-Dependent Efficacy of Gold Clusters on Rheumatoid Arthritis Therapy. ACS OMEGA 2019; 4:14092-14099. [PMID: 31497728 PMCID: PMC6714532 DOI: 10.1021/acsomega.9b02003] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/02/2019] [Accepted: 08/01/2019] [Indexed: 05/02/2023]
Abstract
Chronic inflammation and progressive bone damage in joints are two main pathological features of rheumatoid arthritis (RA). We have synthesized a gold cluster with glutathione (Au29SG27) (named GA) that can effectively suppress both inflammation and bone damage in collagen-induced arthritis (CIA) in rats. Thus, gold clusters showed great potential for the therapy of RA. However, the optimal therapeutic dose remaining has to be determined. Therapeutic effect and safety are largely relying on drug dosage. Specifying the dose-dependent effects of GA on both therapy and biosafety can facilitate its clinical transformation research. Therefore, in this study, we comprehensively evaluated the dose-dependent efficacy of GA on the 30-day toxicity and RA treatment in rats. Results showed that continuous intraperitoneal injection of GA at a dose of 15 mg/kg (Au content) for 30 days resulted in slight hematological abnormalities and increases on organ coefficients of kidney and adrenal gland, while 10 mg Au/kg did not cause any obvious toxicity and side effects. In the treatment of CIA rats, only when the dose of GA reached 5 mg Au/kg, the symptoms of RA could be significantly improved. With regard to the histopathological analysis, although a lower dose of GA can suppress inflammation and bone damage to some extent, only the 5 mg Au/kg treatment could restore them to a state close to the normal control group. Therefore, we infer that 5 mg Au/kg is the optimal dose of GA for RA therapy in rats, which provides a theoretical basis for further preclinical research.
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Affiliation(s)
- Qing Yuan
- Department
of Chemistry and Chemical Engineering, Beijing
University of Technology, Beijing 100124, China
- Center
of Excellence for Environmental Safety and Biological Effects, Beijing University of Technology, Beijing 100124, China
| | - Yao Zhao
- CAS
Key Laboratory for the Biological Effects of Nanomaterials and Nanosafety,
Institute of High Energy Physics, Chinese
Academy of Sciences, Beijing 100049, China
| | - Pengju Cai
- CAS
Key Laboratory for the Biological Effects of Nanomaterials and Nanosafety,
Institute of High Energy Physics, Chinese
Academy of Sciences, Beijing 100049, China
| | - Zhesheng He
- CAS
Key Laboratory for the Biological Effects of Nanomaterials and Nanosafety,
Institute of High Energy Physics, Chinese
Academy of Sciences, Beijing 100049, China
| | - Fuping Gao
- CAS
Key Laboratory for the Biological Effects of Nanomaterials and Nanosafety,
Institute of High Energy Physics, Chinese
Academy of Sciences, Beijing 100049, China
- E-mail: . Tel: 86-10-88236709. (X.G.)
| | - Jinsong Zhang
- Key
Laboratory of Tea Biochemistry & Biotechnology, School of Tea
and Food Science, Anhui Agricultural University, Hefei 230036, Anhui, PR China
| | - Xueyun Gao
- Department
of Chemistry and Chemical Engineering, Beijing
University of Technology, Beijing 100124, China
- Center
of Excellence for Environmental Safety and Biological Effects, Beijing University of Technology, Beijing 100124, China
- CAS
Key Laboratory for the Biological Effects of Nanomaterials and Nanosafety,
Institute of High Energy Physics, Chinese
Academy of Sciences, Beijing 100049, China
- E-mail: (F.G.)
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Katri A, Dąbrowska A, Löfvall H, Ding M, Karsdal MA, Andreassen KV, Thudium CS, Henriksen K. Combining naproxen and a dual amylin and calcitonin receptor agonist improves pain and structural outcomes in the collagen-induced arthritis rat model. Arthritis Res Ther 2019; 21:68. [PMID: 30795801 PMCID: PMC6387482 DOI: 10.1186/s13075-019-1819-9] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2018] [Accepted: 01/11/2019] [Indexed: 12/16/2022] Open
Abstract
Background Pain is a debilitating symptom of rheumatoid arthritis (RA), caused by joint inflammation and cartilage and bone destruction. Nonsteroidal anti-inflammatory drugs (NSAIDs) are used to treat pain and inflammation in RA, but are not disease-modifying and do not prevent joint destruction when administered alone. KBPs (Key Bioscience peptides) are synthetic peptides based on salmon calcitonin and are expected to inhibit bone resorption and to be chondroprotective. In this study, we investigated if combining a standard of care NSAID (naproxen) with a KBP resulted in improvement in pain scores, as well as disease activity and structural damage in a rat model of RA. Methods Collagen-induced arthritis (CIA) was induced in 40 female Lewis rats by immunization with porcine type II collagen; 10 rats were given sham injections. CIA rats were treated with KBP and/or naproxen. Health scores and joint scores were evaluated daily. Mechanical and cold allodynia tests and burrowing tests were used to assess pain-like behaviors. Blood samples were collected for biomarker testing, and paws were collected for histology and microcomputed tomography. Results Naproxen monotherapy increased the time until humane endpoints was reached, and improved health score, pain assessments, and trabecular thickness, while KBP monotherapy did not result in improvements. Combination therapy had improved efficacy over naproxen monotherapy; combination therapy resulted in improved health scores, and importantly reduced mechanical and cold allodynia assessment. Furthermore, protection of articular cartilage structure and preservation of bone structure and bone volume were also observed. Conclusions This study demonstrates that combining KBP and naproxen may be a relevant therapeutic strategy for RA, resulting in improvements to the overall health, pain, inflammation, and joint structure. Electronic supplementary material The online version of this article (10.1186/s13075-019-1819-9) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Anna Katri
- Department of Drug Design and Pharmacology, University of Copenhagen, Copenhagen, Denmark.,Biomarkers and Research, Nordic Bioscience, Hovedgade 205-207, 2730, Herlev, Denmark
| | - Aneta Dąbrowska
- Biomarkers and Research, Nordic Bioscience, Hovedgade 205-207, 2730, Herlev, Denmark
| | - Henrik Löfvall
- Biomarkers and Research, Nordic Bioscience, Hovedgade 205-207, 2730, Herlev, Denmark.,Division of Molecular Medicine and Gene Therapy, Lund Strategic Center for Stem Cell Biology, Lund, Sweden
| | - Ming Ding
- Department of Orthopaedics and Traumatology, Institute of Clinical Research, Odense University Hospital, University of Southern Denmark, Odense, Denmark
| | - Morten A Karsdal
- Biomarkers and Research, Nordic Bioscience, Hovedgade 205-207, 2730, Herlev, Denmark
| | - Kim V Andreassen
- Biomarkers and Research, Nordic Bioscience, Hovedgade 205-207, 2730, Herlev, Denmark
| | - Christian S Thudium
- Biomarkers and Research, Nordic Bioscience, Hovedgade 205-207, 2730, Herlev, Denmark
| | - Kim Henriksen
- Biomarkers and Research, Nordic Bioscience, Hovedgade 205-207, 2730, Herlev, Denmark.
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Rao K, Roome T, Aziz S, Razzak A, Abbas G, Imran M, Jabri T, Gul J, Hussain M, Sikandar B, Sharafat S, Shah MR. Bergenin loaded gum xanthan stabilized silver nanoparticles suppress synovial inflammation through modulation of the immune response and oxidative stress in adjuvant induced arthritic rats. J Mater Chem B 2018; 6:4486-4501. [DOI: 10.1039/c8tb00672e] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Bergenin (BG) is a naturally occurring C-glycoside with demonstrated anti-arthritic potential.
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Cantley MD, Zannettino ACW, Bartold PM, Fairlie DP, Haynes DR. Histone deacetylases (HDAC) in physiological and pathological bone remodelling. Bone 2017; 95:162-174. [PMID: 27913271 DOI: 10.1016/j.bone.2016.11.028] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/07/2016] [Revised: 10/31/2016] [Accepted: 11/28/2016] [Indexed: 11/21/2022]
Abstract
Histone deacetylases (HDACs)2 play important roles in the epigenetic regulation of gene expression in cells and are emerging therapeutic targets for treating a wide range of diseases. HDAC inhibitors (HDACi)3 that act on multiple HDAC enzymes have been used clinically to treat a number of solid and hematological malignancies. HDACi are also currently being studied for their efficacy in non-malignant diseases, including pathologic bone loss, but this has necessitated a better understanding of the roles of individual HDAC enzymes, particularly the eleven zinc-containing isozymes. Selective isozyme-specific inhibitors currently being developed against class I HDACs (1, 2, 3 and 8) and class II HDACs (4, 5, 6, 7, 9 and 10) will be valuable tools for elucidating the roles played by individual HDACs in different physiological and pathological settings. Isozyme-specific HDACi promise to have greater efficacy and reduced side effects, as required for treating chronic disease over extended periods of time. This article reviews the current understanding of roles for individual HDAC isozymes and effects of HDACi on bone cells, (osteoblasts, osteoclasts and osteocytes), in relation to bone remodelling in conditions characterised by pathological bone loss, including periodontitis, rheumatoid arthritis and myeloma bone disease.
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Affiliation(s)
- M D Cantley
- Discipline of Physiology, School of Medicine, University of Adelaide, SA 5005, Australia; Myeloma Research Laboratory, Cancer Theme, SAHMRI, Adelaide, SA 5000, Australia; Colgate Australian Clinical Dental Research Centre, Adelaide Dental School, University of Adelaide, SA 5005, Australia.
| | - A C W Zannettino
- Discipline of Physiology, School of Medicine, University of Adelaide, SA 5005, Australia; Myeloma Research Laboratory, Cancer Theme, SAHMRI, Adelaide, SA 5000, Australia
| | - P M Bartold
- Colgate Australian Clinical Dental Research Centre, Adelaide Dental School, University of Adelaide, SA 5005, Australia
| | - D P Fairlie
- Centre for Inflammation and Disease Research, Institute for Molecular Bioscience, The University of Queensland, Brisbane, QLD 4072, Australia; Australian Research Council Centre of Excellence in Advanced Molecular Imaging, Institute for Molecular Bioscience, The University of Queensland, Brisbane, QLD 4072, Australia
| | - D R Haynes
- Discipline of Anatomy and Pathology, School of Medicine, University of Adelaide, SA 5005, Australia
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Cantley MD, Bartold PM, Fairlie DP, Rainsford KD, Haynes DR. Histone deacetylase inhibitors as suppressors of bone destruction in inflammatory diseases. ACTA ACUST UNITED AC 2011; 64:763-74. [PMID: 22571254 DOI: 10.1111/j.2042-7158.2011.01421.x] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
OBJECTIVES Despite progress in developing many new anti-inflammatory treatments in the last decade, there has been little progress in finding treatments for bone loss associated with inflammatory diseases, such as rheumatoid arthritis and periodontitis. For instance, treatment of rheumatic diseases with anti-tumour necrosis factor-alpha agents has been largely successful in reducing inflammation, but there have been varying reports regarding its effectiveness at inhibiting bone loss. In addition, there is often a delay in finding the appropriate anti-inflammatory therapy for individual patients, and some therapies, such as disease modifying drugs, take time to have an effect. In order to protect the bone, adjunct therapies targeting bone resorption are being developed. This review focuses on new treatments based on using histone deacetylase inhibitors (HDACi) to suppress bone loss in these chronic inflammatory diseases. KEY FINDINGS A number of selected HDACi have been shown to suppress bone resorption by osteoclasts in vitro and in animal models of chronic inflammatory diseases. Recent reports indicate that these small molecules, which can be administered orally, could protect the bone and might be used in combination with current anti-inflammatory treatments. SUMMARY HDACi do have potential to suppress bone destruction in chronic inflammatory diseases including periodontitis and rheumatoid arthritis.
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Affiliation(s)
- Melissa D Cantley
- Discipline of Anatomy and Pathology, School of Medical Sciences, University of Adelaide, Adelaide, SA, Australia
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Cantley M, Fairlie D, Bartold P, Rainsford K, Le G, Lucke A, Holding C, Haynes D. Inhibitors of histone deacetylases in class I and class II suppress human osteoclasts in vitro. J Cell Physiol 2011; 226:3233-41. [DOI: 10.1002/jcp.22684] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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Lemmey AB. Efficacy of progressive resistance training for patients with rheumatoid arthritis and recommendations regarding its prescription. ACTA ACUST UNITED AC 2011. [DOI: 10.2217/ijr.11.10] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Cantley MD, Haynes DR, Marino V, Bartold PM. Pre-existing periodontitis exacerbates experimental arthritis in a mouse model. J Clin Periodontol 2011; 38:532-41. [DOI: 10.1111/j.1600-051x.2011.01714.x] [Citation(s) in RCA: 98] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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