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Zheng CQ, Zeng LJ, Liu ZH, Miao CF, Yao LY, Song HT, Hu XM, Zhou X. Insights into the Roles of Natural Killer Cells in Osteoarthritis. Immunol Invest 2024; 53:766-787. [PMID: 38622991 DOI: 10.1080/08820139.2024.2337025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/17/2024]
Abstract
Osteoarthritis (OA) is now widely acknowledged as a low-grade inflammatory condition, in which the intrinsic immune system plays a significant role in its pathogenesis. While the involvement of macrophages and T cells in the development of OA has been extensively reviewed, recent research has provided mounting evidence supporting the crucial contribution of NK cells in both the initiation and advancement of OA. Accumulated evidence has emerged in recent years indicating that NK cells play a critical role in OA development and progression. This review will outline the ongoing understanding of the utility of NK cells in the etiology of OA, focusing on how NK cells interact with chondrocytes, synoviocytes, osteoclasts, and other immune cells to influence the course of OA disease.
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Affiliation(s)
- Chang-Qing Zheng
- Department of Pharmacy, 900TH Hospital of Joint Logistics Support Force, Fuzhou, People's Republic of China
| | - Ling-Jun Zeng
- Department of Pharmacy, 900TH Hospital of Joint Logistics Support Force, Fuzhou, People's Republic of China
| | - Zhi-Hong Liu
- Department of Pharmacy, 900TH Hospital of Joint Logistics Support Force, Fuzhou, People's Republic of China
| | - Chen-Fang Miao
- Department of Pharmacy, 900TH Hospital of Joint Logistics Support Force, Fuzhou, People's Republic of China
| | - Ling-Yan Yao
- Department of Pharmacy, 900TH Hospital of Joint Logistics Support Force, Fuzhou, People's Republic of China
| | - Hong-Tao Song
- Department of Pharmacy, 900TH Hospital of Joint Logistics Support Force, Fuzhou, People's Republic of China
| | - Xiao-Mu Hu
- Department of Pharmacy, 900TH Hospital of Joint Logistics Support Force, Fuzhou, People's Republic of China
| | - Xin Zhou
- Department of Pharmacy, 900TH Hospital of Joint Logistics Support Force, Fuzhou, People's Republic of China
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Corriero A, Giglio M, Soloperto R, Inchingolo F, Varrassi G, Puntillo F. Microbial Symphony: Exploring the Role of the Gut in Osteoarthritis-Related Pain. A Narrative Review. Pain Ther 2024; 13:409-433. [PMID: 38678155 PMCID: PMC11111653 DOI: 10.1007/s40122-024-00602-9] [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: 02/22/2024] [Accepted: 04/03/2024] [Indexed: 04/29/2024] Open
Abstract
One of the most common musculoskeletal disorders, osteoarthritis (OA), causes worldwide disability, morbidity, and poor quality of life by degenerating articular cartilage, modifying subchondral bone, and inflaming synovial membranes. OA pathogenesis pathways must be understood to generate new preventative and disease-modifying therapies. In recent years, it has been acknowledged that gut microbiota (GM) can significantly contribute to the development of OA. Dysbiosis of GM can disrupt the "symphony" between the host and the GM, leading to a host immunological response that activates the "gut-joint" axis, ultimately worsening OA. This narrative review summarizes research supporting the "gut-joint axis" hypothesis, focusing on the interactions between GM and the immune system in its two main components, innate and adaptive immunity. Furthermore, the pathophysiological sequence of events that link GM imbalance to OA and OA-related pain is broken down and further investigated. We also suggest that diet and prebiotics, probiotics, nutraceuticals, exercise, and fecal microbiota transplantation could improve OA management and represent a new potential therapeutic tool in the light of the scarce panorama of disease-modifying osteoarthritis drugs (DMOADs). Future research is needed to elucidate these complex interactions, prioritizing how a particular change in GM, i.e., a rise or a drop of a specific bacterial strain, correlates with a certain OA subset to pinpoint the associated signaling pathway that leads to OA.
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Affiliation(s)
- Alberto Corriero
- Department of Interdisciplinary Medicine - ICU Section, University of Bari Aldo Moro, Piazza G. Cesare 11, 70124, Bari, Italy.
| | - Mariateresa Giglio
- Department of Interdisciplinary Medicine - ICU Section, University of Bari Aldo Moro, Piazza G. Cesare 11, 70124, Bari, Italy
| | - Rossana Soloperto
- Department of Intensive Care, Brussels' University Hospital (HUB), Rue de Lennik 808, 1070, Brussels, Belgium
| | - Francesco Inchingolo
- Department of Interdisciplinary Medicine, University of Bari "Aldo Moro", 70124, Bari, Italy
| | | | - Filomena Puntillo
- Department of Interdisciplinary Medicine - ICU Section, University of Bari Aldo Moro, Piazza G. Cesare 11, 70124, Bari, Italy.
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Kuang G, Tan X, Liu X, Li N, Yi N, Mi Y, Shi Q, Zeng F, Xie X, Lu M, Xu X. The Role of Innate Immunity in Osteoarthritis and the Connotation of "Immune-joint" Axis: A Narrative Review. Comb Chem High Throughput Screen 2024; 27:2170-2179. [PMID: 38243960 DOI: 10.2174/0113862073264389231101190637] [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: 06/22/2023] [Revised: 09/06/2023] [Accepted: 09/21/2023] [Indexed: 01/22/2024]
Abstract
Osteoarthritis (OA) is a degenerative disease that results in constriction of the joint space due to the gradual deterioration of cartilage, alterations in subchondral bone, and synovial membrane. Recently, scientists have found that OA involves lesions in the whole joint, in addition to joint wear and tear and cartilage damage. Osteoarthritis is often accompanied by a subclinical form of synovitis, which is a chronic, relatively low-grade inflammatory response mainly mediated by the innate immune system. The "immune-joint" axis refers to an interaction of an innate immune response with joint inflammation and the whole joint range. Previous studies have underestimated the role of the immune-joint axis in OA, and there is no related research. For this reason, this review aimed to evaluate the existing evidence on the influence of innate immune mechanisms on the pathogenesis of OA. The innate immune system is the body's first line of defense. When the innate immune system is triggered, it instantly activates the downstream inflammatory signal pathway, causing an inflammatory response, while also promoting immune cells to invade joint synovial tissue and accelerate the progression of OA. We have proposed the concept of the "immune-joint" axis and explored it from two aspects of Traditional Chinese Medicine (TCM) theory and modern medical research, such as the innate immunity and OA, macrophages and OA, complement and OA, and other cells and OA, to enrich the scientific connotation of the "immune-joint" axis.
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Affiliation(s)
- Gaoyan Kuang
- Department of Orthopedic Surgery, The First Hospital of Hunan University of Chinese Medicine, Changsha, Hunan, 410007, China
| | - Xuyi Tan
- Department of Orthopedic Surgery, Affiliated Hospital of Hunan Academy of Chinese Medical Science, Changsha, Hunan, 410006, China
| | - Xin Liu
- Department of Orthopedic Surgery, The First Hospital of Hunan University of Chinese Medicine, Changsha, Hunan, 410007, China
| | - Naping Li
- Department of Orthopedic Surgery, The First Hospital of Hunan University of Chinese Medicine, Changsha, Hunan, 410007, China
| | - Nanxing Yi
- Hunan University of Chinese Medicine, Changsha, Hunan, 410208, China
| | - Yilin Mi
- Hunan University of Chinese Medicine, Changsha, Hunan, 410208, China
| | - Qiyun Shi
- Hunan University of Chinese Medicine, Changsha, Hunan, 410208, China
| | - Fan Zeng
- Hunan University of Chinese Medicine, Changsha, Hunan, 410208, China
| | - Xinjun Xie
- Department of Orthopedic Surgery, The First Hospital of Hunan University of Chinese Medicine, Changsha, Hunan, 410007, China
| | - Min Lu
- Department of Orthopedic Surgery, The First Hospital of Hunan University of Chinese Medicine, Changsha, Hunan, 410007, China
| | - Xiaotong Xu
- Department of Orthopedic Surgery, The First Hospital of Hunan University of Chinese Medicine, Changsha, Hunan, 410007, China
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Matejova J, Fecskeova LK, Slovinska L, Harvanova D, Spakova T, Bzdilova J. Plasma-derived extracellular vesicle surface markers CD45, CD326 and CD56 correlate with the stage of osteoarthritis: a primary study of a novel and promising diagnostic tool of the disease. Sci Rep 2023; 13:20071. [PMID: 37973964 PMCID: PMC10654566 DOI: 10.1038/s41598-023-47074-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Accepted: 11/08/2023] [Indexed: 11/19/2023] Open
Abstract
Recently, there is a growing interest in the research based on extracellular vesicles (EVs) which represent paracrine factors secreted by almost all cell types. Both, normal and pathological cells are able to release various types of EVs with different physiological properties, functions and compositions. EVs play an important role in intercellular communication, mechanism and tissue repair. Moreover, EVs could help not only in the treatment of diseases but also in their diagnostics. This work focused on the evaluation of the potential of EVs being used as biomarkers for the diagnosis of osteoarthritis (OA) based on a comparison of the composition of EVs separated from platelet-poor plasma (PPP) of healthy donors and OA patients at different stages of OA. OA is established as a complex syndrome with extensive impact on multiple tissues within the synovial joint. It is a chronic disease of musculoskeletal system that mainly affects the elderly. Depending on the use of the Kellgren-Lawrence classification system, there are four grades of OA which have a negative impact on patients' quality of life. It is very difficult to detect OA in its early stages, so it is necessary to find a new diagnostic method for its timely detection. PPP samples were prepared from whole blood. PPP-EVs were separated from 3 groups of donors-healthy control, early stage OA, end-stage OA, and their content was compared and correlated. EVs from PPP were separated by size exclusion chromatography and characterized in terms of their size, yield and purity by NTA, western blotting, ELISA and flow cytometry. Detection of surface markers expression in EVs was performed using MACSPlex approach. Inflammatory and growth factors in EVs were analysed using MAGPix technology. Our study confirmed significant differences between EVs surface markers of patients and healthy controls correlating with the age of donor (CD63, CD31 and ROR1) and stage of OA (CD45, CD326 and CD56), respectively. Circulating EVs have been under extensive investigation for their capability to predict OA pathology diagnosis as potential targets for biomarker discovery. Taken together, obtained results indicated that PPP-EVs surface markers could be used as potential biomarkers in the early diagnosis of OA.
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Affiliation(s)
- Jana Matejova
- Associated Tissue Bank, Faculty of Medicine, P. J. Safarik University and L. Pasteur University Hospital in Kosice, Tr. SNP 1, 04011, Kosice, Slovakia
| | - Livia K Fecskeova
- Associated Tissue Bank, Faculty of Medicine, P. J. Safarik University and L. Pasteur University Hospital in Kosice, Tr. SNP 1, 04011, Kosice, Slovakia
| | - Lucia Slovinska
- Associated Tissue Bank, Faculty of Medicine, P. J. Safarik University and L. Pasteur University Hospital in Kosice, Tr. SNP 1, 04011, Kosice, Slovakia
| | - Denisa Harvanova
- Associated Tissue Bank, Faculty of Medicine, P. J. Safarik University and L. Pasteur University Hospital in Kosice, Tr. SNP 1, 04011, Kosice, Slovakia
| | - Timea Spakova
- Associated Tissue Bank, Faculty of Medicine, P. J. Safarik University and L. Pasteur University Hospital in Kosice, Tr. SNP 1, 04011, Kosice, Slovakia
| | - Jana Bzdilova
- Associated Tissue Bank, Faculty of Medicine, P. J. Safarik University and L. Pasteur University Hospital in Kosice, Tr. SNP 1, 04011, Kosice, Slovakia.
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Ravindran S, Lahon A. Tropism and immune response of chikungunya and zika viruses: An overview. Cytokine 2023; 170:156327. [PMID: 37579710 DOI: 10.1016/j.cyto.2023.156327] [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: 10/10/2022] [Revised: 08/01/2023] [Accepted: 08/03/2023] [Indexed: 08/16/2023]
Abstract
Zika virus (ZIKV) and chikungunya virus (CHIKV) are two medically important vector-borne viruses responsible for causing significant disease burden in humans, including neurological sequelae/complications. Besides sharing some common clinical features, ZIKV has major shares in causing microcephaly and brain malformations in developing foetus, whereas CHIKV causes chronic joint pain/swelling in infected individuals. Both viruses have a common route of entry to the host body. i.e., dermal site of inoculation through the bite of an infected mosquito and later taken up by different immune cells for further dissemination to other areas of the host body that lead to a range of immune responses via different pathways. The immune responses generated by both viruses have similar characteristics with varying degrees of inflammation and activation of immune cells. However, the overall response of immune cells is not fully explored in the context of ZIKV and CHIKV infection. The knowledge of cellular tropism and the immune response is the key to understanding the mechanisms of viral immunity and pathogenesis, which may allow to develop novel therapeutic strategies for these viral infections. This review aims to discuss recent advancements and identify the knowledge gaps in understanding the mechanism of cellular tropism and immune response of CHIKV and ZIKV.
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Affiliation(s)
- Shilpa Ravindran
- Institute of Advanced Virology, Thiruvananthapuram, Kerala 695317, India
| | - Anismrita Lahon
- Institute of Advanced Virology, Thiruvananthapuram, Kerala 695317, India.
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Xu X, Xu L, Xia J, Wen C, Liang Y, Zhang Y. Harnessing knee joint resident mesenchymal stem cells in cartilage tissue engineering. Acta Biomater 2023; 168:372-387. [PMID: 37481194 DOI: 10.1016/j.actbio.2023.07.024] [Citation(s) in RCA: 17] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Revised: 06/26/2023] [Accepted: 07/17/2023] [Indexed: 07/24/2023]
Abstract
Osteoarthritis (OA) is a widespread clinical disease characterized by cartilage degeneration in middle-aged and elderly people. Currently, there is no effective treatment for OA apart from total joint replacement in advanced stages. Mesenchymal stem cells (MSCs) are a type of adult stem cell with diverse differentiation capabilities and immunomodulatory potentials. MSCs are known to effectively regulate the cartilage microenvironment, promote cartilage regeneration, and alleviate OA symptoms. As a result, they are promising sources of cells for OA therapy. Recent studies have revealed the presence of resident MSCs in synovial fluid, synovial membrane, and articular cartilage, which can be collected as knee joint-derived MSCs (KJD-MSC). Several preclinical and clinical studies have demonstrated that KJD-MSCs have great potential for OA treatment, whether applied alone, in combination with biomaterials, or as exocrine MSCs. In this article, we will review the characteristics of MSCs in the joints, including their cytological characteristics, such as proliferation, cartilage differentiation, and immunomodulatory abilities, as well as the biological function of MSC exosomes. We will also discuss the use of tissue engineering in OA treatment and introduce the concept of a new generation of stem cell-based tissue engineering therapy, including the use of engineering, gene therapy, and gene editing techniques to create KJD-MSCs or KJD-MSC derivative exosomes with improved functionality and targeted delivery. These advances aim to maximize the efficiency of cartilage tissue engineering and provide new strategies to overcome the bottleneck of OA therapy. STATEMENT OF SIGNIFICANCE: This research will provide new insights into the medicinal benefit of Joint resident Mesenchymal Stem Cells (MSCs), specifically on its cartilage tissue engineering ability. Through this review, the community will further realize promoting joint resident mesenchymal stem cells, especially cartilage progenitor/MSC-like progenitor cells (CPSC), as a preventive measure against osteoarthritis and cartilage injury. People and medical institutions may also consider cartilage derived MSC as an alternative approach against cartilage degeneration. Moreover, the discussion presented in this study will convey valuable information for future research that will explore the medicinal benefits of cartilage derived MSC.
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Affiliation(s)
- Xiao Xu
- Department of Joint Surgery and Sports Medicine, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, Shandong 272029, China; Department of Orthopedics, the First Affiliated Hospital of Shenzhen University, Shenzhen Second People's Hospital, Shenzhen 518035, China
| | - Limei Xu
- Department of Hematology, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, Shandong 272029, China
| | - Jiang Xia
- Department of Chemistry, the Chinese University of Hong Kong, Shatin, Hong Kong SAR, China
| | - Caining Wen
- Department of Joint Surgery and Sports Medicine, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, Shandong 272029, China
| | - Yujie Liang
- Department of Joint Surgery and Sports Medicine, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, Shandong 272029, China; Department of Chemistry, the Chinese University of Hong Kong, Shatin, Hong Kong SAR, China.
| | - Yuanmin Zhang
- Department of Joint Surgery and Sports Medicine, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, Shandong 272029, China.
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Sun C, Zhou X, Guo T, Meng J. The immune role of the intestinal microbiome in knee osteoarthritis: a review of the possible mechanisms and therapies. Front Immunol 2023; 14:1168818. [PMID: 37388748 PMCID: PMC10306395 DOI: 10.3389/fimmu.2023.1168818] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2023] [Accepted: 06/02/2023] [Indexed: 07/01/2023] Open
Abstract
Osteoarthritis (OA) is a chronic degenerative joint disease characterized by cartilage damage and synovial inflammation and carries an enormous public health and economic burden. It is crucial to uncover the potential mechanisms of OA pathogenesis to develop new targets for OA treatment. In recent years, the pathogenic role of the gut microbiota in OA has been well recognized. Gut microbiota dysbiosis can break host-gut microbe equilibrium, trigger host immune responses and activate the "gut-joint axis", which aggravates OA. However, although the role of the gut microbiota in OA is well known, the mechanisms modulating the interactions between the gut microbiota and host immunity remain unclear. This review summarizes research on the gut microbiota and the involved immune cells in OA and interprets the potential mechanisms for the interactions between the gut microbiota and host immune responses from four aspects: gut barrier, innate immunity, adaptive immunity and gut microbiota modulation. Future research should focus on the specific pathogen or the specific changes in the gut microbiota composition to identify the related signaling pathways involved in the pathogenesis of OA. In addition, future studies should include more novel interventions on immune cell modifications and gene regulation of specific gut microbiota related to OA to validate the application of gut microbiota modulation in the onset of OA.
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Affiliation(s)
- Chang Sun
- Department of Orthopedics, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, China
| | - Xing Zhou
- Department of Orthopedics, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, China
| | - Ting Guo
- Department of Orthopedics, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, China
| | - Jia Meng
- Department of Orthopedics, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, China
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Dillemans L, De Somer L, Neerinckx B, Proost P. A review of the pleiotropic actions of the IFN-inducible CXC chemokine receptor 3 ligands in the synovial microenvironment. Cell Mol Life Sci 2023; 80:78. [PMID: 36862204 PMCID: PMC11071919 DOI: 10.1007/s00018-023-04715-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Revised: 01/09/2023] [Accepted: 02/01/2023] [Indexed: 03/03/2023]
Abstract
Chemokines are pivotal players in instigation and perpetuation of synovitis through leukocytes egress from the blood circulation into the inflamed articulation. Multitudinous literature addressing the involvement of the dual-function interferon (IFN)-inducible chemokines CXCL9, CXCL10 and CXCL11 in diseases characterized by chronic inflammatory arthritis emphasizes the need for detangling their etiopathological relevance. Through interaction with their mutual receptor CXC chemokine receptor 3 (CXCR3), the chemokines CXCL9, CXCL10 and CXCL11 exert their hallmark function of coordinating directional trafficking of CD4+ TH1 cells, CD8+ T cells, NK cells and NKT cells towards inflammatory niches. Among other (patho)physiological processes including infection, cancer, and angiostasis, IFN-inducible CXCR3 ligands have been implicated in autoinflammatory and autoimmune diseases. This review presents a comprehensive overview of the abundant presence of IFN-induced CXCR3 ligands in bodily fluids of patients with inflammatory arthritis, the outcomes of their selective depletion in rodent models, and the attempts at developing candidate drugs targeting the CXCR3 chemokine system. We further propose that the involvement of the CXCR3 binding chemokines in synovitis and joint remodeling encompasses more than solely the directional ingress of CXCR3-expressing leukocytes. The pleotropic actions of the IFN-inducible CXCR3 ligands in the synovial niche reiteratively illustrate the extensive complexity of the CXCR3 chemokine network, which is based on the intercommunion of IFN-inducible CXCR3 ligands with distinct CXCR3 isoforms, enzymes, cytokines, and infiltrated and resident cells present in the inflamed joints.
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Affiliation(s)
- Luna Dillemans
- Laboratory of Molecular Immunology, Department of Microbiology, Immunology and Transplantation, Rega Institute, KU Leuven, Leuven, Belgium
| | - Lien De Somer
- Laboratory of Immunobiology, Department of Microbiology, Immunology and Transplantation, Rega Institute, KU Leuven, Leuven, Belgium
| | - Barbara Neerinckx
- Skeletal Biology and Engineering Research Center, Department of Development and Regeneration, KU Leuven, Leuven, Belgium
- Department of Rheumatology, University Hospitals Leuven, Leuven, Belgium
| | - Paul Proost
- Laboratory of Molecular Immunology, Department of Microbiology, Immunology and Transplantation, Rega Institute, KU Leuven, Leuven, Belgium.
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Emami A, Namdari H, Parvizpour F, Arabpour Z. Challenges in osteoarthritis treatment. Tissue Cell 2023; 80:101992. [PMID: 36462384 DOI: 10.1016/j.tice.2022.101992] [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: 09/22/2022] [Revised: 11/16/2022] [Accepted: 11/25/2022] [Indexed: 11/30/2022]
Abstract
Osteoarthritis (OA) is the most common form of arthritis and a degenerative joint cartilage disease that is the most common cause of disability in the world among the elderly. It leads to social, psychological, and economic costs with financial consequences. The principles of OA treatment are to reduce pain and stiffness as well as maintain function. In recent years, due to a better understanding of the underlying pathophysiology of OA, a number of potential therapeutic advances have been made, which include tissue engineering, immune system manipulation, surgical technique, pharmacological, and non-pharmacological treatments. Despite this, there is still no certain cure for OA, and different OA treatments are usually considered in relation to the stage of the disease. The purpose of the present review is to summarize and discuss the latest results of new treatments for OA and potential targets for future research.
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Affiliation(s)
- Asrin Emami
- Iranian tissue bank and research center, Tehran University of Medical Sciences, Tehran, Iran
| | - Haideh Namdari
- Iranian tissue bank and research center, Tehran University of Medical Sciences, Tehran, Iran
| | - Farzad Parvizpour
- Iranian tissue bank and research center, Tehran University of Medical Sciences, Tehran, Iran; Molecular Medicine department, Kurdistan University of Medical Sciences, Sanandaj, Iran.
| | - Zohreh Arabpour
- Iranian tissue bank and research center, Tehran University of Medical Sciences, Tehran, Iran
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Trajerova M, Kriegova E, Mikulkova Z, Savara J, Kudelka M, Gallo J. Knee osteoarthritis phenotypes based on synovial fluid immune cells correlate with clinical outcome trajectories. Osteoarthritis Cartilage 2022; 30:1583-1592. [PMID: 36126821 DOI: 10.1016/j.joca.2022.08.019] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Revised: 08/04/2022] [Accepted: 08/30/2022] [Indexed: 02/02/2023]
Abstract
BACKGROUND Knee osteoarthritis (KOA) is a highly heterogeneous disease encompassing a wide range of clinical phenotypes. Phenotypes based on immune cells and protein pattern in synovial fluid (SF) and their relationship to clinical trajectories have not been described. OBJECTIVE To assess phenotypes based on immune cells and protein pattern of SF in KOA. DESIGN SF-derived immune cells were investigated in 119 patients with KOA using flow cytometry. Immune-phenotypes (iPhen) were determined by multivariate patient similarity network analysis and related to clinical trajectory (3-6 months post-sampling) along with protein pattern and macrophage chemokine receptors. RESULTS Four iPhen were detected based on the distribution of T-lymphocytes, monocyte-macrophage lineage cells and activated CD8+ T-lymphocytes. The 'activated' phenotype (n = 17) had high T-lymphocytes but low monocyte-macrophage lineage cells and neutrophils, all highly activated, and showed improved symptoms in 70% patients. The 'lymphoid progressive' phenotype (n = 31) had high neutrophils, low lymphocytes and monocyte-macrophage lineage cells, low activation and was associated with lower pain levels. The 'myeloid progressive' phenotype (n = 35) had high NK and monocyte-macrophage lineage cells but low T-lymphocytes and activation. The 'aggressive' phenotype (n = 36) had high lymphocytes, macrophages, NK cells and neutrophils and high activation, and only 39% of patients improved during follow-up. Low CXCR4 and CCR7 expression on macrophages and high CXCL10 in SF were linked to improved clinical trajectory. CONCLUSION We identified four immune-phenotypes that were associated with different clinical trajectories in KOA patients. How these phenotypes can be targeted therapeutically deserves further investigation.
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Affiliation(s)
- M Trajerova
- Department of Immunology, Faculty of Medicine and Dentistry, Palacký University Olomouc and University Hospital Olomouc, Olomouc, Czech Republic
| | - E Kriegova
- Department of Immunology, Faculty of Medicine and Dentistry, Palacký University Olomouc and University Hospital Olomouc, Olomouc, Czech Republic
| | - Z Mikulkova
- Department of Immunology, Faculty of Medicine and Dentistry, Palacký University Olomouc and University Hospital Olomouc, Olomouc, Czech Republic
| | - J Savara
- Department of Immunology, Faculty of Medicine and Dentistry, Palacký University Olomouc and University Hospital Olomouc, Olomouc, Czech Republic; Department of Computer Science, Faculty of Electrical Engineering and Computer Science, VSB-Technical University of Ostrava, Ostrava, Czech Republic
| | - M Kudelka
- Department of Computer Science, Faculty of Electrical Engineering and Computer Science, VSB-Technical University of Ostrava, Ostrava, Czech Republic
| | - J Gallo
- Department of Orthopaedics, Palacký University Olomouc and University Hospital Olomouc, Olomouc, Czech Republic.
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Wang Y, Zhou W, Chen Y, He D, Qin Z, Wang Z, Liu S, Zhou L, Su J, Zhang C. Identification of susceptibility modules and hub genes of osteoarthritis by WGCNA analysis. Front Genet 2022; 13:1036156. [DOI: 10.3389/fgene.2022.1036156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2022] [Accepted: 10/19/2022] [Indexed: 11/19/2022] Open
Abstract
Osteoarthritis (OA) is a major cause of pain, disability, and social burden in the elderly throughout the world. Although many studies focused on the molecular mechanism of OA, its etiology remains unclear. Therefore, more biomarkers need to be explored to help early diagnosis, clinical outcome measurement, and new therapeutic target development. Our study aimed to retrieve the potential hub genes of osteoarthritis (OA) by weighted gene co-expression network analysis (WGCNA) and assess their clinical utility for predicting OA. Here, we integrated WGCNA to identify novel OA susceptibility modules and hub genes. In this study, we first selected 477 and 834 DEGs in the GSE1919 and the GSE55235 databases, respectively, from the Gene Expression Omnibus (GEO) website. Genes with p-value<0.05 and | log2FC | > 1 were included in our analysis. Then, WGCNA was conducted to build a gene co-expression network, which filtered out the most relevant modules and screened out 23 overlapping WGCNA-derived hub genes. Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment analyses elucidated that these hub genes were associated with cell adhesion molecules pathway, leukocyte activation, and inflammatory response. In addition, we conducted the protein–protein interaction (PPI) network in 23 hub genes, and the top four upregulated hub genes were sorted out (CD4, SELL, ITGB2, and CD52). Moreover, our nomogram model showed good performance in predicting the risk of OA (C-index = 0.76), and this model proved to be efficient in diagnosis by ROC curves (AUC = 0.789). After that, a single-sample gene set enrichment (ssGSEA) analysis was performed to discover immune cell infiltration in OA. Finally, human primary synoviocytes and immunohistochemistry study of synovial tissues confirmed that those candidate genes were significantly upregulated in the OA groups compared with normal groups. We successfully constructed a co-expression network based on WGCNA and found out that OA-associated susceptibility modules and hub genes, which may provide further insight into the development of pre-symptomatic diagnosis, may contribute to understanding the molecular mechanism study of OA risk genes.
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Nedunchezhiyan U, Varughese I, Sun AR, Wu X, Crawford R, Prasadam I. Obesity, Inflammation, and Immune System in Osteoarthritis. Front Immunol 2022; 13:907750. [PMID: 35860250 PMCID: PMC9289681 DOI: 10.3389/fimmu.2022.907750] [Citation(s) in RCA: 106] [Impact Index Per Article: 53.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Accepted: 06/10/2022] [Indexed: 12/12/2022] Open
Abstract
Obesity remains the most important risk factor for the incidence and progression of osteoarthritis (OA). The leading cause of OA was believed to be overloading the joints due to excess weight which in turn leads to the destruction of articular cartilage. However, recent studies have proved otherwise, various other factors like adipose deposition, insulin resistance, and especially the improper coordination of innate and adaptive immune responses may lead to the initiation and progression of obesity-associated OA. It is becoming increasingly evident that multiple inflammatory cells are recruited into the synovial joint that serves an important role in pathological changes in the synovial joint. Polarization of macrophages and macrophage-produced mediators are extensively studied and linked to the inflammatory and destructive responses in the OA synovium and cartilage. However, the role of other major innate immune cells such as neutrophils, eosinophils, and dendritic cells in the pathogenesis of OA has not been fully evaluated. Although cells of the adaptive immune system contribute to the pathogenesis of obesity-induced OA is still under exploration, a quantity of literature indicates OA synovium has an enriched population of T cells and B cells compared with healthy control. The interplay between a variety of immune cells and other cells that reside in the articular joints may constitute a vicious cycle, leading to pathological changes of the articular joint in obese individuals. This review addresses obesity and the role of all the immune cells that are involved in OA and summarised animal studies and human trials and knowledge gaps between the studies have been highlighted. The review also touches base on the interventions currently in clinical trials, different stages of the testing, and their shortcomings are also discussed to understand the future direction which could help in understanding the multifactorial aspects of OA where inflammation has a significant function.
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Affiliation(s)
- Udhaya Nedunchezhiyan
- Centre for Biomedical Technologies, Faculty of Engineering, Queensland University of Technology, Brisbane, QLD, Australia
| | - Ibin Varughese
- Centre for Biomedical Technologies, Faculty of Engineering, Queensland University of Technology, Brisbane, QLD, Australia
| | - Antonia RuJia Sun
- Centre for Biomedical Technologies, Faculty of Engineering, Queensland University of Technology, Brisbane, QLD, Australia
| | - Xiaoxin Wu
- Centre for Biomedical Technologies, Faculty of Engineering, Queensland University of Technology, Brisbane, QLD, Australia
- Department of Orthopedic Surgery, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Ross Crawford
- Orthopedic Department, The Prince Charles Hospital, Brisbane, QLD, Australia
| | - Indira Prasadam
- Centre for Biomedical Technologies, Faculty of Engineering, Queensland University of Technology, Brisbane, QLD, Australia
- *Correspondence: Indira Prasadam,
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Dolzani P, Manferdini C, Meliconi R, Lisignoli G, Pulsatelli L. Preliminary study on immune cells in the synovium of end-stage osteoarthritis and rheumatoid arthritis patients: neutrophils and IgG4-secreting plasma cells as differential diagnosis candidates. Acta Histochem 2022; 124:151909. [PMID: 35679805 DOI: 10.1016/j.acthis.2022.151909] [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: 02/15/2021] [Revised: 04/26/2022] [Accepted: 05/22/2022] [Indexed: 11/01/2022]
Abstract
OBJECTIVE Immune cell evaluation could be useful for clarifying etiopathogenesis, providing a support for formulating the diagnoses of clinically similar joint pathologies or guiding indications for possible therapeutic targets. To contribute to differential diagnosis in joint pathologies we performed an immunophenotypical profile analyzing different immune cells in synovial tissues from patients with rheumatoid arthritis (RA) and osteoarthritis (OA). METHODS The Krenn and immunologic synovitis (IMSYC) scores, which include the evaluation of T lymphocytes (CD3 positive), B lymphocytes (CD20), endothelial cells (CD31), macrophages (CD68) and proliferating cells (Ki-67 positive) were used to analyze the synovial tissue samples. Moreover, to corroborate immune activation, neutrophils (CD15 positive), NK cells (CD56 positive), plasma cells (CD138 positive), IgG4 and IgG4 secreting-CD138 cells were analyzed using immunohistochemical techniques. RESULTS We confirmed that all the samples had a high synovitis score according to both the Krenn and IMSYC scores. In both the RA and OA groups, we found similar scores for CD3 (T lymphocytes), CD20 (B lymphocytes), CD31 (endothelial cells), CD56 (NK cells), CD68 (macrophages) CD138 (plasma cells) and IgG4. In contrast, CD15 (neutrophils) was significantly higher in RA compared to OA. Interestingly, IgG4 secreting-CD138 cells were significantly higher in RA than OA, even if CD138 had the same score in both the RA and OA samples. CONCLUSIONS This study found that the scores for different immune cells were similar in both RA and OA synovial tissue with a high synovitis score. CD15 and IgG4 secreting-CD138 were the only immune cells with a higher score in RA compared to OA, suggesting a potential use for discriminating among pathologies with a high synovitis score.
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Affiliation(s)
- Paolo Dolzani
- SC Laboratorio di Immunoreumatologia e Rigenerazione Tissutale, IRCCS Istituto Ortopedico Rizzoli, Via di Barbiano 1/10, Bologna 40136, Italy.
| | - Cristina Manferdini
- SC Laboratorio di Immunoreumatologia e Rigenerazione Tissutale, IRCCS Istituto Ortopedico Rizzoli, Via di Barbiano 1/10, Bologna 40136, Italy.
| | - Riccardo Meliconi
- SSD Medicina e Reumatologia, IRCCS Istituto Ortopedico Rizzoli, via Pupilli 1, Bologna 40136, Italy; Dipartimento di Scienze Biomediche e Neuromotorie, Università degli Studi di Bologna, Bologna, Italy.
| | - Gina Lisignoli
- SC Laboratorio di Immunoreumatologia e Rigenerazione Tissutale, IRCCS Istituto Ortopedico Rizzoli, Via di Barbiano 1/10, Bologna 40136, Italy.
| | - Lia Pulsatelli
- SC Laboratorio di Immunoreumatologia e Rigenerazione Tissutale, IRCCS Istituto Ortopedico Rizzoli, Via di Barbiano 1/10, Bologna 40136, Italy.
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14
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Cao J, Ding H, Shang J, Ma L, Wang Q, Feng S. Weighted gene co-expression network analysis reveals specific modules and hub genes related to immune infiltration of osteoarthritis. ANNALS OF TRANSLATIONAL MEDICINE 2021; 9:1525. [PMID: 34790731 PMCID: PMC8576690 DOI: 10.21037/atm-21-4566] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Accepted: 10/19/2021] [Indexed: 12/26/2022]
Abstract
Background The incidence of osteoarthritis (OA), a chronic degenerative disease, is increasing every year. There is no effective clinical treatment for OA and the pathological mechanism remains unclear. Early diagnosis is an effective strategy to control the progress of OA. In this study, we aimed to identify potential early diagnostic biomarkers. Methods We downloaded the gene expression profile dataset, GSE51588 and GSE55235, from the National Center for Biotechnology Information (NCBI) Gene Expression Omnibus (GEO) public database. The differentially expressed genes (DEGs) were screened out using the “limma” R package. Weighted gene co-expression network analysis (WGCNA) was utilized to build the co-expression network between the normal and OA samples. A Venn diagram was constructed to detect the hub genes. Potential molecular mechanisms and signaling pathways were enriched by gene set variation analysis (GSVA). Single sample gene set enrichment analysis (ssGSEA) was used to identify the immune infiltration of OA. Results We screened out three hub genes based on WGCNA and DEGs in this study. GSVA results showed that nuclear factor interleukin-3 (NFIL3) was related to tumor necrosis factor alpha (TNF-α) signaling via nuclear factor kappa-B (NF-κB), the reactive oxygen species pathway, and myelocytomatosis (MYC) targets v2. Highly-expressed ADM (adrenomedullin) pathways included TNF-α signaling via NF-κB, the reactive oxygen species pathway, and ultraviolet (UV) response up. OGN (osteoglycin)-enriched pathways included epithelial mesenchymal transition, coagulation, and peroxisome. Conclusions We identified three hub genes (NFIL3, ADM, and OGN) that were correlated to the development and progression of OA, which may provide new biomarkers for early diagnosis.
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Affiliation(s)
- Jiangang Cao
- Department of Orthopedics, Tianjin Medical University General Hospital, Tianjin, China.,International Science and Technology Cooperation Base of Spinal Cord Injury, Tianjin Key Laboratory of Spine and Spinal Cord Injury, Department of Orthopedics, Tianjin Medical University General Hospital, Tianjin, China
| | - Han Ding
- Department of Orthopedics, Tianjin Medical University General Hospital, Tianjin, China.,International Science and Technology Cooperation Base of Spinal Cord Injury, Tianjin Key Laboratory of Spine and Spinal Cord Injury, Department of Orthopedics, Tianjin Medical University General Hospital, Tianjin, China
| | - Jun Shang
- Department of Orthopedics, Tianjin Medical University General Hospital, Tianjin, China.,International Science and Technology Cooperation Base of Spinal Cord Injury, Tianjin Key Laboratory of Spine and Spinal Cord Injury, Department of Orthopedics, Tianjin Medical University General Hospital, Tianjin, China
| | - Lei Ma
- Department of Orthopedics, Tianjin Medical University General Hospital, Tianjin, China.,International Science and Technology Cooperation Base of Spinal Cord Injury, Tianjin Key Laboratory of Spine and Spinal Cord Injury, Department of Orthopedics, Tianjin Medical University General Hospital, Tianjin, China
| | - Qi Wang
- Department of Orthopedics, Tianjin Medical University General Hospital, Tianjin, China.,International Science and Technology Cooperation Base of Spinal Cord Injury, Tianjin Key Laboratory of Spine and Spinal Cord Injury, Department of Orthopedics, Tianjin Medical University General Hospital, Tianjin, China
| | - Shiqing Feng
- Department of Orthopedics, Tianjin Medical University General Hospital, Tianjin, China.,International Science and Technology Cooperation Base of Spinal Cord Injury, Tianjin Key Laboratory of Spine and Spinal Cord Injury, Department of Orthopedics, Tianjin Medical University General Hospital, Tianjin, China
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15
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Zhang X, Hsueh MF, Huebner JL, Kraus VB. TNF-α Carried by Plasma Extracellular Vesicles Predicts Knee Osteoarthritis Progression. Front Immunol 2021; 12:758386. [PMID: 34691080 PMCID: PMC8526961 DOI: 10.3389/fimmu.2021.758386] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2021] [Accepted: 09/21/2021] [Indexed: 11/26/2022] Open
Abstract
Objectives To identify plasma extracellular vesicles (EVs) associated with radiographic knee osteoarthritis (OA) progression. Methods EVs of small (SEV), medium (MEV) and large (LEV) sizes from plasma of OA participants (n=30) and healthy controls (HCs, n=22) were profiled for surface markers and cytokine cargo by high-resolution flow cytometry. The concentrations of cytokines within (endo-) and outside (exo-) EVs were quantified by multiplex ELISA. EV associations with knee radiographic OA (rOA) progression were assessed by multivariable linear regression (adjusted for baseline clinical variables of age, gender, BMI and OA severity) and receiver operating characteristic (ROC) curve analysis. Results Based on integrated mean fluorescence intensity (iMFI), baseline plasma MEVs carrying CD56 (corresponding to natural killer cells) predicted rOA progression with highest area under the ROC curve (AUC) 0.714 among surface markers. Baseline iMFI of TNF-α in LEVs, MEVs and SEVs, and the total endo-EV TNF-α concentration, predicted rOA progression with AUCs 0.688, 0.821, 0.821, 0.665, respectively. In contrast, baseline plasma exo-EV TNF-α (the concentration in the same unit of plasma after EV depletion) did not predict rOA progression (AUC 0.478). Baseline endo-EV IFN-γ and exo-EV IL-6 concentrations were also associated with rOA progression, but had low discriminant capacity (AUCs 0.558 and 0.518, respectively). Conclusions Plasma EVs carry pro-inflammatory cargo that predict risk of knee rOA progression. These findings suggest that EV-associated TNF-α may be pathogenic in OA. The sequestration of pathogenic TNF-α within EVs may provide an explanation for the lack of success of systemic TNF-α inhibitors in OA trials to date.
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Affiliation(s)
- Xin Zhang
- Duke Molecular Physiology Institute, Duke University School of Medicine, Duke University, Durham, NC, United States.,Department of Orthopaedic Surgery, Duke University School of Medicine, Duke University, Durham, NC, United States
| | - Ming-Feng Hsueh
- Duke Molecular Physiology Institute, Duke University School of Medicine, Duke University, Durham, NC, United States.,Department of Orthopaedic Surgery, Duke University School of Medicine, Duke University, Durham, NC, United States
| | - Janet L Huebner
- Duke Molecular Physiology Institute, Duke University School of Medicine, Duke University, Durham, NC, United States
| | - Virginia B Kraus
- Duke Molecular Physiology Institute, Duke University School of Medicine, Duke University, Durham, NC, United States.,Department of Orthopaedic Surgery, Duke University School of Medicine, Duke University, Durham, NC, United States.,Department of Medicine, Duke University School of Medicine, Duke University, Durham, NC, United States
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16
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Molnar V, Matišić V, Kodvanj I, Bjelica R, Jeleč Ž, Hudetz D, Rod E, Čukelj F, Vrdoljak T, Vidović D, Starešinić M, Sabalić S, Dobričić B, Petrović T, Antičević D, Borić I, Košir R, Zmrzljak UP, Primorac D. Cytokines and Chemokines Involved in Osteoarthritis Pathogenesis. Int J Mol Sci 2021; 22:9208. [PMID: 34502117 PMCID: PMC8431625 DOI: 10.3390/ijms22179208] [Citation(s) in RCA: 189] [Impact Index Per Article: 63.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Revised: 08/15/2021] [Accepted: 08/24/2021] [Indexed: 12/27/2022] Open
Abstract
Osteoarthritis is a common cause of disability worldwide. Although commonly referred to as a disease of the joint cartilage, osteoarthritis affects all joint tissues equally. The pathogenesis of this degenerative process is not completely understood; however, a low-grade inflammation leading to an imbalance between anabolic and katabolic processes is a well-established factor. The complex network of cytokines regulating these processes and cell communication has a central role in the development and progression of osteoarthritis. Concentrations of both proinflammatory and anti-inflammatory cytokines were found to be altered depending on the osteoarthritis stage and activity. In this review, we analyzed individual cytokines involved in the immune processes with an emphasis on their function in osteoarthritis.
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Affiliation(s)
- Vilim Molnar
- St. Catherine Specialty Hospital, 49210 Zabok, Croatia; (V.M.); (V.M.); (R.B.); (Ž.J.); (D.H.); (E.R.); (F.Č.); (T.V.); (D.V.); (B.D.); (T.P.); (D.A.); (I.B.)
- St. Catherine Specialty Hospital, 10000 Zagreb, Croatia
- Faculty of Medicine, Josip Juraj Strossmayer University of Osijek, 31000 Osijek, Croatia
| | - Vid Matišić
- St. Catherine Specialty Hospital, 49210 Zabok, Croatia; (V.M.); (V.M.); (R.B.); (Ž.J.); (D.H.); (E.R.); (F.Č.); (T.V.); (D.V.); (B.D.); (T.P.); (D.A.); (I.B.)
- St. Catherine Specialty Hospital, 10000 Zagreb, Croatia
| | - Ivan Kodvanj
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia;
| | - Roko Bjelica
- St. Catherine Specialty Hospital, 49210 Zabok, Croatia; (V.M.); (V.M.); (R.B.); (Ž.J.); (D.H.); (E.R.); (F.Č.); (T.V.); (D.V.); (B.D.); (T.P.); (D.A.); (I.B.)
- St. Catherine Specialty Hospital, 10000 Zagreb, Croatia
| | - Željko Jeleč
- St. Catherine Specialty Hospital, 49210 Zabok, Croatia; (V.M.); (V.M.); (R.B.); (Ž.J.); (D.H.); (E.R.); (F.Č.); (T.V.); (D.V.); (B.D.); (T.P.); (D.A.); (I.B.)
- St. Catherine Specialty Hospital, 10000 Zagreb, Croatia
- Department of Nursing, University North, 48000 Varaždin, Croatia
| | - Damir Hudetz
- St. Catherine Specialty Hospital, 49210 Zabok, Croatia; (V.M.); (V.M.); (R.B.); (Ž.J.); (D.H.); (E.R.); (F.Č.); (T.V.); (D.V.); (B.D.); (T.P.); (D.A.); (I.B.)
- St. Catherine Specialty Hospital, 10000 Zagreb, Croatia
- Faculty of Medicine, Josip Juraj Strossmayer University of Osijek, 31000 Osijek, Croatia
- Department of Orthopaedic Surgery, Clinical Hospital “Sveti Duh”, 10000 Zagreb, Croatia
| | - Eduard Rod
- St. Catherine Specialty Hospital, 49210 Zabok, Croatia; (V.M.); (V.M.); (R.B.); (Ž.J.); (D.H.); (E.R.); (F.Č.); (T.V.); (D.V.); (B.D.); (T.P.); (D.A.); (I.B.)
- St. Catherine Specialty Hospital, 10000 Zagreb, Croatia
| | - Fabijan Čukelj
- St. Catherine Specialty Hospital, 49210 Zabok, Croatia; (V.M.); (V.M.); (R.B.); (Ž.J.); (D.H.); (E.R.); (F.Č.); (T.V.); (D.V.); (B.D.); (T.P.); (D.A.); (I.B.)
- St. Catherine Specialty Hospital, 10000 Zagreb, Croatia
- University Hospital “Sisters of Mercy”, Clinic for Traumatology, Draškovićeva 19, 10000 Zagreb, Croatia;
- Department of Health Studies, University of Split, 21000 Split, Croatia
- Department of Traumatology, Medical University Merkur Hospital, 10000 Zagreb, Croatia
| | - Trpimir Vrdoljak
- St. Catherine Specialty Hospital, 49210 Zabok, Croatia; (V.M.); (V.M.); (R.B.); (Ž.J.); (D.H.); (E.R.); (F.Č.); (T.V.); (D.V.); (B.D.); (T.P.); (D.A.); (I.B.)
- St. Catherine Specialty Hospital, 10000 Zagreb, Croatia
- Department of Orthopaedic Surgery, Clinical Hospital “Sveti Duh”, 10000 Zagreb, Croatia
| | - Dinko Vidović
- St. Catherine Specialty Hospital, 49210 Zabok, Croatia; (V.M.); (V.M.); (R.B.); (Ž.J.); (D.H.); (E.R.); (F.Č.); (T.V.); (D.V.); (B.D.); (T.P.); (D.A.); (I.B.)
- St. Catherine Specialty Hospital, 10000 Zagreb, Croatia
- University Hospital “Sisters of Mercy”, Clinic for Traumatology, Draškovićeva 19, 10000 Zagreb, Croatia;
| | | | - Srećko Sabalić
- University Hospital “Sisters of Mercy”, Clinic for Traumatology, Draškovićeva 19, 10000 Zagreb, Croatia;
| | - Borut Dobričić
- St. Catherine Specialty Hospital, 49210 Zabok, Croatia; (V.M.); (V.M.); (R.B.); (Ž.J.); (D.H.); (E.R.); (F.Č.); (T.V.); (D.V.); (B.D.); (T.P.); (D.A.); (I.B.)
- St. Catherine Specialty Hospital, 10000 Zagreb, Croatia
- Department of Orthopaedics and Traumatology, University Hospital Dubrava, 10000 Zagreb, Croatia
| | - Tadija Petrović
- St. Catherine Specialty Hospital, 49210 Zabok, Croatia; (V.M.); (V.M.); (R.B.); (Ž.J.); (D.H.); (E.R.); (F.Č.); (T.V.); (D.V.); (B.D.); (T.P.); (D.A.); (I.B.)
- St. Catherine Specialty Hospital, 10000 Zagreb, Croatia
- Department of Health Studies, University of Split, 21000 Split, Croatia
| | - Darko Antičević
- St. Catherine Specialty Hospital, 49210 Zabok, Croatia; (V.M.); (V.M.); (R.B.); (Ž.J.); (D.H.); (E.R.); (F.Č.); (T.V.); (D.V.); (B.D.); (T.P.); (D.A.); (I.B.)
- St. Catherine Specialty Hospital, 10000 Zagreb, Croatia
- Faculty of Dental Medicine and Health, Josip Juraj Strossmayer University of Osijek, 31000 Osijek, Croatia
| | - Igor Borić
- St. Catherine Specialty Hospital, 49210 Zabok, Croatia; (V.M.); (V.M.); (R.B.); (Ž.J.); (D.H.); (E.R.); (F.Č.); (T.V.); (D.V.); (B.D.); (T.P.); (D.A.); (I.B.)
- St. Catherine Specialty Hospital, 10000 Zagreb, Croatia
- Department of Traumatology, Medical University Merkur Hospital, 10000 Zagreb, Croatia
- Medical School, University of Split, 21000 Split, Croatia;
- Medical School, University of Mostar, 88000 Mostar, Bosnia and Herzegovina
- Medical School, University of Rijeka, 51000 Rijeka, Croatia
| | - Rok Košir
- Molecular Biology Laboratory, BIA Separations CRO, Labena Ltd., 1000 Ljubljana, Slovenia; (R.K.); (U.P.Z.)
| | - Uršula Prosenc Zmrzljak
- Molecular Biology Laboratory, BIA Separations CRO, Labena Ltd., 1000 Ljubljana, Slovenia; (R.K.); (U.P.Z.)
| | - Dragan Primorac
- St. Catherine Specialty Hospital, 49210 Zabok, Croatia; (V.M.); (V.M.); (R.B.); (Ž.J.); (D.H.); (E.R.); (F.Č.); (T.V.); (D.V.); (B.D.); (T.P.); (D.A.); (I.B.)
- St. Catherine Specialty Hospital, 10000 Zagreb, Croatia
- Faculty of Medicine, Josip Juraj Strossmayer University of Osijek, 31000 Osijek, Croatia
- Medical School, University of Split, 21000 Split, Croatia;
- Faculty of Dental Medicine and Health, Josip Juraj Strossmayer University of Osijek, 31000 Osijek, Croatia
- Medical School, University of Mostar, 88000 Mostar, Bosnia and Herzegovina
- Medical School, University of Rijeka, 51000 Rijeka, Croatia
- Medical School REGIOMED, 96450 Coburg, Germany
- Eberly College of Science, State College, The Pennsylvania State University, University Park, PA 16802, USA
- The Henry C. Lee College of Criminal Justice and Forensic Sciences, University of New Haven, West Haven, CT 06516, USA
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17
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Buchanan MW, Furman BD, Zeitlin JH, Huebner JL, Kraus VB, Yi JS, Olson SA. Degenerative joint changes following intra-articular fracture are more severe in mice with T cell deficiency. J Orthop Res 2021; 39:1710-1721. [PMID: 33104263 DOI: 10.1002/jor.24899] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2020] [Revised: 09/25/2020] [Accepted: 10/21/2020] [Indexed: 02/04/2023]
Abstract
The inflammatory response to joint injury, specifically intra-articular fracture, has been implicated in posttraumatic arthritis development. However, the role of T cells in regulating the development of posttraumatic arthritis is unclear. We hypothesized that the absence of T cells would lead to less severe posttraumatic arthritis following intra-articular fracture. T cell-deficient, athymic nude, and wild-type C57BL/6NJ mice were assessed at 8 weeks following closed articular fracture. Joints were assessed using histologic scores of arthritis, synovitis, and bone morphology via micro computed tomography. Cells were profiled in whole blood via flow cytometry, and plasma and synovial fluid derived cytokines were quantified by multiplex analysis. Compared to C57BL/6NJ mice, nude mice had significantly greater histologic evidence of arthritis and synovitis. Whole blood immune cell profiling revealed a lower percentage of dendritic cells but increased natural killer (NK) cells in nude mice. Concurrently, nude mice had significantly higher levels of NK cells in synovial tissue. Concentrations of plasma interleukin 1β (IL-1β) and tumor necrosis factor α, and synovial fluid IL-12, IL-17, and IL-6 in both knees were greater in nude mice. Outcomes of this study suggest that T cells may play a protective regulatory role against the development of posttraumatic arthritis. Clinical significance: Lack of functional T cells exacerbated the development of posttraumatic arthritis following intra-articular fracture suggesting that critical regulators of the immune responses, contained within the T cell population, are required for protection. Future research identifying the specific T cell subsets responsible for modulating disease immunopathogenesis will lead to new therapeutic targets to mitigate posttraumatic arthritis.
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Affiliation(s)
- Michael W Buchanan
- Department of Orthopaedic Surgery, Duke University Medical Center, Durham, North Carolina, USA
| | - Bridgette D Furman
- Department of Orthopaedic Surgery, Duke University Medical Center, Durham, North Carolina, USA
| | - Jacob H Zeitlin
- Department of Orthopaedic Surgery, Duke University Medical Center, Durham, North Carolina, USA
| | - Janet L Huebner
- Duke Molecular Physiology Institute, Durham, North Carolina, USA
| | - Virginia B Kraus
- Duke Molecular Physiology Institute, Durham, North Carolina, USA.,Department of Medicine, Duke University Medical Center, Durham, North Carolina, USA
| | - John S Yi
- Department of Surgery, Duke University Medical Center, Durham, North Carolina, USA
| | - Steven A Olson
- Department of Orthopaedic Surgery, Duke University Medical Center, Durham, North Carolina, USA
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18
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Zhao W, Liu Y, Liu K, Tu F, Zhang C, Wang H. Synovial fibroblasts regulate the cytotoxicity and osteoclastogenic activity of synovial natural killer cells through the RANKL‐RANK axis in osteoarthritis. Scand J Immunol 2021. [DOI: 10.1111/sji.13069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Wenbin Zhao
- Department of Orthopedic Surgery Wuhan No. 1 Hospital Qiaokou District, Wuhan China
| | - Yuanfeng Liu
- Department of Orthopedic Surgery Wuhan No. 1 Hospital Qiaokou District, Wuhan China
| | - Kang Liu
- Department of Orthopedic Surgery Wuhan No. 1 Hospital Qiaokou District, Wuhan China
| | - Feng Tu
- Department of Orthopedic Surgery Wuhan No. 1 Hospital Qiaokou District, Wuhan China
| | - Chen Zhang
- Department of Orthopedic Surgery Wuhan No. 1 Hospital Qiaokou District, Wuhan China
| | - Hao Wang
- Department of Orthopedic Surgery Wuhan No. 1 Hospital Qiaokou District, Wuhan China
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19
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Furman BD, Zeitlin J, Buchanan MW, Huebner JL, Kraus VB, Yi JS, Adams SB, Olson SA. Immune cell profiling in the joint following human and murine articular fracture. Osteoarthritis Cartilage 2021; 29:915-923. [PMID: 33640582 PMCID: PMC8494387 DOI: 10.1016/j.joca.2021.02.565] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Revised: 01/22/2021] [Accepted: 02/18/2021] [Indexed: 02/02/2023]
Abstract
OBJECTIVE Human and in vivo animal research implicates inflammation following articular fracture as contributing to post-traumatic arthritis. However, relevant immune cell subsets present following injury are currently undefined. Immunophenotyping human and murine synovial fluid may help to identify immune cell populations that play key roles in the response to articular fracture. METHODS Immunophenotyping by polychromatic flow cytometry was performed on human and mouse synovial fluid following articular fracture. Specimens were collected in patients with closed ankle fracture at the time of surgical fixation and from C57BL/6 mice with closed articular knee fracture. Immune cells were collected from injured and uninjured joints in mice via a novel cell isolation method. Whole blood samples were also collected. Immunohistochemistry (IHC) was performed on mouse synovial tissue to assess for macrophages and T cells. RESULTS Following intra-articular fracture, the prominent human synovial fluid immune cell subset was CD3+ T cells, containing both CD4+ and CD8+ T cells. In mice, infiltration of CD45+ immune cells in synovial fluid of the fractured limb was dominated by CD19+ B cells and CD3+ T cells at 7 days after intra-articular fracture. We also detected adaptive immune cells, including macrophages, NK cells, dendritic cells and monocytes. Macrophage and T cell findings were supported by IHC of murine synovial tissue. CONCLUSIONS Determining specific cell populations that mediate the immune response is essential to elucidating the chain of events initiated after injury and may be an important step in identifying potential immune signatures predictive of PTA susceptibility or potential therapeutic targets.
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Affiliation(s)
- Bridgette D. Furman
- Department of Orthopaedic Surgery, Duke University Medical Center, Durham, NC 27710
| | - Jacob Zeitlin
- Department of Orthopaedic Surgery, Duke University Medical Center, Durham, NC 27710
| | - Michael W. Buchanan
- Department of Orthopaedic Surgery, Duke University Medical Center, Durham, NC 27710
| | | | - Virginia B. Kraus
- Duke Molecular Physiology Institute, Durham, NC 27701,Department of Medicine, Duke University School of Medicine, Durham, NC 27710
| | - John S. Yi
- Department of Surgery, Duke University Medical Center, Durham, NC 27710
| | - Samuel B. Adams
- Department of Orthopaedic Surgery, Duke University Medical Center, Durham, NC 27710
| | - Steven A. Olson
- Department of Orthopaedic Surgery, Duke University Medical Center, Durham, NC 27710
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Dimmek DJ, Korallus C, Buyny S, Christoph G, Lichtinghagen R, Jacobs R, Nugraha B. Brain-Derived Neurotrophic Factor and Immune Cells in Osteoarthritis, Chronic Low Back Pain, and Chronic Widespread Pain Patients: Association with Anxiety and Depression. MEDICINA (KAUNAS, LITHUANIA) 2021; 57:327. [PMID: 33915758 PMCID: PMC8065931 DOI: 10.3390/medicina57040327] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Revised: 03/17/2021] [Accepted: 03/25/2021] [Indexed: 01/09/2023]
Abstract
Background and Objectives: Musculoskeletal dysfunction can induce several types of chronic pain syndromes. It is of particular interest to elucidate the pathomechanism of different forms of chronic pain. It is possible that patients who have developed chronic widespread pain (CWP) may endure different pathomechanisms as compared to those who suffer from local pain (osteoarthritis, OA) and regional pain (chronic low back pain, cLBP), especially with regard to pain regulation and its related biomediators. The aim of this study was to determine the differences in pathomechanisms among these patients by measuring pain-related biomediators, particularly brain-derived neurotrophic factor (BDNF). Additionally, subpopulations of immune cells were determined in parallel. Materials and Methods: Patients and healthy subjects (HSs) were recruited (age and gender-matched). BDNF was measured from serum samples of patients and HSs and the data of body composition parameters were recorded. Additionally, both patients and HSs were asked to fill in questionnaires related to pain intensity, anxiety, and depression. Results: Our results highlight that the levels of both free and total BDNF are significantly lower in pain patients compared to HSs, with p values of 0.041 and 0.024, respectively. The number of CD3- CD56bright natural killer (NK) cells shows significant differences between the groups. Comparing all chronic pain patients with HSs reveals a significantly lower number of CD4+ CD8+ T cells (p = 0.031), CD3- CD56bright NK cells (p = 0.049) and CD20+ CD3- cells (p = 0.007). Conclusions: To conclude, it seems that a general conformity between the pathomechanisms of different chronic pain diseases exists, although there are unique findings only in specific chronic pain patients.
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Affiliation(s)
- Dominique Josephine Dimmek
- Department of Rehabilitation Medicine, Hannover Medical School, Carl-Neuberg-Str.1, 30625 Hannover, Germany; (D.J.D.); (C.K.); (G.C.)
| | - Christoph Korallus
- Department of Rehabilitation Medicine, Hannover Medical School, Carl-Neuberg-Str.1, 30625 Hannover, Germany; (D.J.D.); (C.K.); (G.C.)
| | - Sabine Buyny
- Department of Rheumatology and Clinical Immunology, Hannover Medical School, Carl-Neuberg-Str.1, 30625 Hannover, Germany; (S.B.); (R.J.)
| | - Gutenbrunner Christoph
- Department of Rehabilitation Medicine, Hannover Medical School, Carl-Neuberg-Str.1, 30625 Hannover, Germany; (D.J.D.); (C.K.); (G.C.)
| | - Ralf Lichtinghagen
- Institute of Clinical Chemistry, Hannover Medical School, Carl-Neuberg-Str.1, 30625 Hannover, Germany;
| | - Roland Jacobs
- Department of Rheumatology and Clinical Immunology, Hannover Medical School, Carl-Neuberg-Str.1, 30625 Hannover, Germany; (S.B.); (R.J.)
| | - Boya Nugraha
- Department of Rehabilitation Medicine, Hannover Medical School, Carl-Neuberg-Str.1, 30625 Hannover, Germany; (D.J.D.); (C.K.); (G.C.)
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21
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Giller A, Andrawus M, Gutman D, Atzmon G. Pregnancy as a model for aging. Ageing Res Rev 2020; 62:101093. [PMID: 32502628 DOI: 10.1016/j.arr.2020.101093] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2019] [Revised: 04/21/2020] [Accepted: 05/23/2020] [Indexed: 12/12/2022]
Abstract
The process of aging can be defined as the sum accumulation of damages and changes in metabolism during the life of an organism, due to both genetic predisposition and stochastic damage. During the gestational period and following parturition, similar damage can be seen due to the strenuous effect on the maternal body, exhibited on both the physiological and cellular level. In this review, we will focus on the similar physiological and cellular characteristics exhibited during pregnancy and aging, including induction of and response to oxidative stress, inflammation, and degradation of telomeres. We will evaluate any similar processes between aging and pregnancy by comparing common biomarkers, pathologies, and genetic and epigenetic effects, to establish the pregnant body as a model for aging. This review will approach the connection both in respect to current theories on aging as a byproduct of natural selection, and regarding unrelated biochemical similarities between the two, drawing on existing studies and models in humans and other species where relevant alike. Furthermore, we will show the response of the pregnant body to these changes, and through that illuminate unique areas of potential study to advance our knowledge of the maladies relating to aging and pregnancy, and an avenue for solutions.
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Affiliation(s)
- Abram Giller
- Faculty of Natural Sciences, University of Haifa, 199 Aba Khoushy Ave., Mount Carmel, Haifa, 349888, Israel
| | - Mariana Andrawus
- Faculty of Natural Sciences, University of Haifa, 199 Aba Khoushy Ave., Mount Carmel, Haifa, 349888, Israel
| | - Danielle Gutman
- Faculty of Natural Sciences, University of Haifa, 199 Aba Khoushy Ave., Mount Carmel, Haifa, 349888, Israel
| | - Gil Atzmon
- Faculty of Natural Sciences, University of Haifa, 199 Aba Khoushy Ave., Mount Carmel, Haifa, 349888, Israel; Departments of Genetics and Medicine, Albert Einstein College of Medicine, 1300 Morris Park Ave, Bronx, New York, 10461, USA.
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22
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Lamers K, Baquero M, Karrow N, Hurtig M. Intra-articular xenogeneic mesenchymal stem cell-based therapy increases CD4 +CD25 + cells in synovial fluid. Vet Immunol Immunopathol 2020; 227:110085. [PMID: 32673892 DOI: 10.1016/j.vetimm.2020.110085] [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: 07/15/2019] [Revised: 06/08/2020] [Accepted: 06/10/2020] [Indexed: 10/23/2022]
Abstract
Osteoarthritis (OA) is a chronic joint disease afflicting a substantial portion of the world's population with no currently available cure. Mesenchymal stem cell (MSC)-based therapies have been observed to have a mild beneficial effect in OA but the mechanism behind their action remains unclear. This study aimed to identify the lymphocytic response to a xenogeneic human umbilical cord-derived MSC-based cell therapy. A unilateral medial meniscal release model was employed in an ovine model of post-traumatic OA, with the contralateral limb employed as the control. A dose of 1.0 × 107 MSCs was administered to a subset of the OA group as well as to a normal sham-operated group. Synovial fluid was aspirated periodically for 13 weeks for flow cytometry analysis. At the termination of the study the stifle joints were collected and analyzed for potential pathologic changes. Cell therapy induced a transient influx of CD4+ leukocytes; there was a similar significant increase in the proportion of CD4+CD25+ and CD4+CD25hi leukocytes in response to cell therapy, the latter being a subset that may be composed of regulatory T cells. There was no significant effect of the cell therapy treatment on the proportion of synovial fluid-derived CD8+ cells or BAQ44A+ B cells. iNOS expression of intimal lining macrophages was evident but reduced in the cell therapy OA group suggesting macrophage phenotype transformation. There were no inflammatory or histological changes that could be attributed to the cell therapy. Cell therapy induced chemotaxis of CD4+ cells to the joint but these cells were not associated with pathological changes, despite their expression of activation markers (CD25+).
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Affiliation(s)
- Kristen Lamers
- Department of Clinical Studies, University of Guelph, Canada
| | - Monica Baquero
- Department of Pathobiology, University of Guelph, Canada
| | - Niel Karrow
- Department of Animal Biosciences, University of Guelph, Canada
| | - Mark Hurtig
- Department of Clinical Studies, University of Guelph, Canada.
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Manferdini C, Paolella F, Gabusi E, Cattini L, Rojewski M, Schrezenmeier H, Addimanda O, Meliconi R, Lisignoli G. Osteoarthritic Milieu Affects Adipose-Derived Mesenchymal Stromal Cells. J Orthop Res 2020; 38:336-347. [PMID: 31424111 PMCID: PMC7003792 DOI: 10.1002/jor.24446] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2019] [Accepted: 08/07/2019] [Indexed: 02/04/2023]
Abstract
The objective of this study was to define the effects of osteoarthritic (OA) milieu on good manufactured practice-adipose-derived mesenchymal stromal cells (GMP-ASC) that are commonly utilized in cell therapies. Two different OA milieu: OA synovial fluid (SF) and OA-conditioned medium (CM) from synoviocytes were used to treat GMP-ASC both in normoxia or hypoxia. GMP-ASC were tested for cell migration, proliferation, cytokine receptors expression (CXCR1, CXCR2, CXCR3, CXCR4, CXCR7, CCR1, CCR2, CCR3, CCR5, IL6R), and cytokines (CXCL8/IL8, CXCL10/IP10, CXCL12/SDF-1, CCL2/MCP1, CCL3/MIP1α, CCL4/MIP1β, CCL5/RANTES, IL6) release. Healthy SF was used as controls. We demonstrated that GMP-ASC show an increase in proliferation, migration, and modulation of CXCR1, CXCR3, CCR1, and CCR5 receptors in hypoxic condition. Moreover, GMP-ASC migration increased 15-fold when treated either with OA-SF or OA-CM compared with healthy SF both in normoxia and hypoxia. GMP-ASC treated in both OA milieu showed an increase in CXCR3, CCR3, and IL6R and a decrease in CCR1 and CCR2 receptors. In OA-SF, we detected higher amount of CXCL10/IP10 than in OA-CM, while CCL2/MCP1 and CCL4/MIP1β were higher in OA-CM compared with OA-SF. CXCL10/IP10 was the only chemokine of the OA milieu, which was down-modulated after treatment with GMP-ASC. In conclusion, we demonstrated specific effects of OA milieu on both GMP-ASC proliferation, migration, and cytokine receptor expression that were strictly dependent on the inflammatory and hypoxic environment. The use of characterized OA milieu is crucial to define the therapeutic effect of GMP-ASC and indicates that CXCL10/IP10-CXCR3 axis is partially involved in the GMP-ASC effect on synovial macrophages. © 2019 The Authors. Journal of Orthopaedic Research® published by Wiley Periodicals, Inc. on behalf of Orthopaedic Research Society. J Orthop Res 38:336-347, 2020.
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Affiliation(s)
- Cristina Manferdini
- IRCCS Istituto Ortopedico RizzoliSC Laboratorio di Immunoreumatologia e Rigenerazione TissutaleBolognaItaly
| | - Francesca Paolella
- IRCCS Istituto Ortopedico RizzoliSC Laboratorio di Immunoreumatologia e Rigenerazione TissutaleBolognaItaly
| | - Elena Gabusi
- IRCCS Istituto Ortopedico RizzoliSC Laboratorio di Immunoreumatologia e Rigenerazione TissutaleBolognaItaly
| | - Luca Cattini
- IRCCS Istituto Ortopedico RizzoliSC Laboratorio di Immunoreumatologia e Rigenerazione TissutaleBolognaItaly
| | - Markus Rojewski
- Institut für TransfusionsmedizinUniversität UlmUlmGermany,Institut für Klinische Transfusionsmedizin und ImmungenetikDRK‐Blutspendedienst Baden‐Württemberg–Hessen & UniversitätsklinikumUlmGermany
| | - Hubert Schrezenmeier
- Institut für TransfusionsmedizinUniversität UlmUlmGermany,Institut für Klinische Transfusionsmedizin und ImmungenetikDRK‐Blutspendedienst Baden‐Württemberg–Hessen & UniversitätsklinikumUlmGermany
| | - Olga Addimanda
- IRCCS Istituto Ortopedico RizzoliSSD Medicina e ReumatologiaBolognaItaly
| | - Riccardo Meliconi
- IRCCS Istituto Ortopedico RizzoliSSD Medicina e ReumatologiaBolognaItaly,Dipartimento di Scienze Biomediche e neuromotorieUniversità degli studi di BolognaBolognaItaly
| | - Gina Lisignoli
- IRCCS Istituto Ortopedico RizzoliSC Laboratorio di Immunoreumatologia e Rigenerazione TissutaleBolognaItaly
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Li J, Zhou Z, Wen J, Jiang F, Xia Y. Human Amniotic Mesenchymal Stem Cells Promote Endogenous Bone Regeneration. Front Endocrinol (Lausanne) 2020; 11:543623. [PMID: 33133012 PMCID: PMC7562979 DOI: 10.3389/fendo.2020.543623] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/17/2020] [Accepted: 08/27/2020] [Indexed: 12/13/2022] Open
Abstract
Bone regeneration has become a research hotspot and therapeutic target in the field of bone and joint medicine. Stem cell-based therapy aims to promote endogenous regeneration and improves therapeutic effects and side-effects of traditional reconstruction of significant bone defects and disorders. Human amniotic mesenchymal stem cells (hAMSCs) are seed cells with superior paracrine functions on immune-regulation, anti-inflammation, and vascularized tissue regeneration. The present review summarized the source and characteristics of hAMSCs and analyzed their roles in tissue regeneration. Next, the therapeutic effects and mechanisms of hAMSCs in promoting bone regeneration of joint diseases and bone defects. Finally, the clinical application of hAMSCs from current clinical trials was analyzed. Although more studies are needed to confirm that hAMSC-based therapy to treat bone diseases, the clinical application prospect of the approach is worth investigating.
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Affiliation(s)
- Jin Li
- Jiangsu Key Laboratory of Oral Diseases, Nanjing Medical University, Nanjing, China
| | - Zhixuan Zhou
- Jiangsu Key Laboratory of Oral Diseases, Nanjing Medical University, Nanjing, China
- Department of General Dentistry, Affiliated Hospital of Stomatology, Nanjing Medical University, Nanjing, China
| | - Jin Wen
- Department of Prosthodontics, School of Medicine, College of Stomatology, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Fei Jiang
- Jiangsu Key Laboratory of Oral Diseases, Nanjing Medical University, Nanjing, China
- Department of General Dentistry, Affiliated Hospital of Stomatology, Nanjing Medical University, Nanjing, China
- *Correspondence: Fei Jiang
| | - Yang Xia
- Jiangsu Key Laboratory of Oral Diseases, Nanjing Medical University, Nanjing, China
- Department of Prosthodontics, Affiliated Hospital of Stomatology, Nanjing Medical University, Nanjing, China
- Yang Xia
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25
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CD56 brightCD16 - natural killer cells are shifted toward an IFN-γ-promoting phenotype with reduced regulatory capacity in osteoarthritis. Hum Immunol 2019; 80:871-877. [PMID: 31326139 DOI: 10.1016/j.humimm.2019.07.283] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2019] [Revised: 06/23/2019] [Accepted: 07/11/2019] [Indexed: 11/24/2022]
Abstract
A subset of natural killer (NK) cells with CD56+/brightCD16dim/- expression is recently shown to present critical regulatory functions. Functional characteristics of CD56+/bright NK cells in osteoarthritis (OA) patients remains unknown. Here, we remedied this problem by comparing the NK cells from healthy controls and OA patients. Data showed that the CD56brightCD16- NK subset was significantly enriched in OA patients. These CD56brightCD16- NK cells from OA patients presented significantly higher IFNG transcription and IFN-γ protein secretion than those from healthy controls, both directly ex vivo and after activation via various stimulating reagents, including IL-2/IL-15, K562, and PMA/ionomycin. On the other hand, the transcription and secretion of granzyme A (Gzm-A), Gzm-B, and perforin were significantly lower in CD56brightCD16- NK cells from OA patients than in CD56brightCD16- NK cells from healthy controls. Also, the CD56brightCD16- NK cells from OA patients were less capable of suppressing the proliferation of autologous CD4+ T cells, in a manner that was dependent on the expression of Gzm-B and perforin. Interestingly, CD4+ T cells co-incubated with CD56brightCD16- NK cells were prone to express a higher level of IFNG, and the CD56brightCD16- NK cells from OA patients were more potent at stimulating IFNG than the CD56brightCD16- NK cells from healthy controls. Overall, our investigation demonstrated that CD56brightCD16- NK cells from osteoarthritis patients were shifted toward an IFN-γ-promoting phenotype and with reduced regulatory functions.
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26
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Maucourant C, Petitdemange C, Yssel H, Vieillard V. Control of Acute Arboviral Infection by Natural Killer Cells. Viruses 2019; 11:v11020131. [PMID: 30709036 PMCID: PMC6410043 DOI: 10.3390/v11020131] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2018] [Revised: 01/28/2019] [Accepted: 01/31/2019] [Indexed: 12/15/2022] Open
Abstract
The recent explosive pandemic of chikungunya virus (CHIKV) followed by Zika (ZIKV) virus infections occurring throughout many countries represents the most unexpected arrival of arthropod-borne viral diseases in the past 20 years. Transmitted through the bite of Aedes mosquitoes, the clinical picture associated with these acute arbovirus infections, including Dengue (DENV), CHIKV and ZIKV, ranges from classical febrile illness to life-threatening disease. Whereas ZIKV and CHIKV-mediated infections have previously been recognized as relatively benign diseases, in contrast to Dengue fever, recent epidemic events have brought waves of increased morbidity and mortality leading to a serious public health problem. Although the host immune response plays a crucial role in controlling infections, it may also promote viral spread and immunopathology. Here, we review recent developments in our understanding of the immune response, with an emphasis on the early antiviral immune response mediated by natural killer cells and emphasize their Janus-faced effects in the control of arbovirus infection and pathogenesis. Improving our understanding knowledge on of the mechanisms that control viral infection is crucial in the current race against the globalization of arbovirus epidemics.
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Affiliation(s)
- Christopher Maucourant
- Sorbonne Université, UPMC Univ Paris 06, Inserm U1135, CNRS ERL8255, Centre d'Immunologie et des Maladies Infectieuses (CIMI-Paris), 75013 Paris, France.
| | - Caroline Petitdemange
- Institut Gustave Roussy, CNRS UMR9196, Unité Physiologie et Pathologie Moléculaires des Rétrovirus Endogènes et Infectieux, 94800 Villejuif, France.
| | - Hans Yssel
- Sorbonne Université, UPMC Univ Paris 06, Inserm U1135, CNRS ERL8255, Centre d'Immunologie et des Maladies Infectieuses (CIMI-Paris), 75013 Paris, France.
| | - Vincent Vieillard
- Sorbonne Université, UPMC Univ Paris 06, Inserm U1135, CNRS ERL8255, Centre d'Immunologie et des Maladies Infectieuses (CIMI-Paris), 75013 Paris, France.
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27
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Serafin DS, Allyn B, Sassano MF, Timoshchenko RG, Mattox D, Brozowski JM, Siderovski DP, Truong YK, Esserman D, Tarrant TK, Billard MJ. Chemerin-activated functions of CMKLR1 are regulated by G protein-coupled receptor kinase 6 (GRK6) and β-arrestin 2 in inflammatory macrophages. Mol Immunol 2018; 106:12-21. [PMID: 30576947 DOI: 10.1016/j.molimm.2018.12.016] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2018] [Revised: 12/05/2018] [Accepted: 12/10/2018] [Indexed: 01/06/2023]
Abstract
Chemerin receptor (CMKLR1) is a G protein-coupled receptor (GPCR) implicated in macrophage-mediated inflammation and in several forms of human arthritis. Analogous to other GPCR, CMKLR1 is likely regulated by G protein-coupled receptor kinase (GRK) phosphorylation of intracellular domains in an activation-dependent manner, which leads to recruitment and termination of intracellular signaling via desensitization and internalization of the receptor. The ubiquitously expressed GRK family members include GRK2, GRK3, GRK5, and GRK6, but it is unknown which GRK regulates CMKLR1 cellular and signaling functions. Our data show that activation of CMKLR1 by chemerin in primary macrophages leads to signaling and functional outcomes that are regulated by GRK6 and β-arrestin 2. We show that arrestin recruitment to CMKLR1 following chemerin stimulation is enhanced with co-expression of GRK6. Further, internalization of endogenous CMKLR1, following the addition of chemerin, is decreased in inflammatory macrophages from GRK6- and β-arrestin 2-deficient mice. These GRK6- and β-arrestin 2-deficient macrophages display increased migration toward chemerin and altered AKT and Extracellular-signal Related Kinase (ERK) signaling. Our findings show that chemerin-activated CMKLR1 regulation in inflammatory macrophages is largely GRK6 and β-arrestin mediated, which may impact innate immunity and have therapeutic implications in rheumatic disease.
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Affiliation(s)
- D Stephen Serafin
- Thurston Arthritis Research Center and the Department of Medicine, Division of Rheumatology, Allergy, and Immunology, University of North Carolina, Chapel Hill, NC 27599, United States
| | - Brittney Allyn
- Thurston Arthritis Research Center and the Department of Medicine, Division of Rheumatology, Allergy, and Immunology, University of North Carolina, Chapel Hill, NC 27599, United States; Duke University, Department of Medicine, Division of Rheumatology and Immunology, Durham, NC 27710, United States
| | - Maria F Sassano
- Department of Pharmacology, University of North Carolina, Chapel Hill, NC 27599, United States
| | - Roman G Timoshchenko
- Thurston Arthritis Research Center and the Department of Medicine, Division of Rheumatology, Allergy, and Immunology, University of North Carolina, Chapel Hill, NC 27599, United States
| | - Daniel Mattox
- Thurston Arthritis Research Center and the Department of Medicine, Division of Rheumatology, Allergy, and Immunology, University of North Carolina, Chapel Hill, NC 27599, United States
| | - Jaime M Brozowski
- Department of Microbiology and Immunology, University of North Carolina, Chapel Hill, NC 27599, United States; Duke University, Department of Medicine, Division of Rheumatology and Immunology, Durham, NC 27710, United States
| | - David P Siderovski
- Department of Physiology & Pharmacology, West Virginia University, Morgantown, WV, 26506, United States
| | - Young K Truong
- Department of Biostatistics, Gillings School of Global Public Health, University of North Carolina, Chapel Hill, NC 27599, United States
| | - Denise Esserman
- Yale School of Public Health, New Haven, CT 06510, United States
| | - Teresa K Tarrant
- Thurston Arthritis Research Center and the Department of Medicine, Division of Rheumatology, Allergy, and Immunology, University of North Carolina, Chapel Hill, NC 27599, United States; Duke University, Department of Medicine, Division of Rheumatology and Immunology, Durham, NC 27710, United States
| | - Matthew J Billard
- Thurston Arthritis Research Center and the Department of Medicine, Division of Rheumatology, Allergy, and Immunology, University of North Carolina, Chapel Hill, NC 27599, United States; Department of Cell Biology and Physiology, University of North Carolina, Chapel Hill, NC 27599, United States.
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Lin XC, Liu X, Li K, Zhao C, Xu S, Zhang Y, Bai XC, Cai DZ. B-cell-specific mammalian target of rapamycin complex 1 activation results in severe osteoarthritis in mice. Int Immunopharmacol 2018; 65:522-530. [PMID: 30408629 DOI: 10.1016/j.intimp.2018.09.038] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2018] [Revised: 09/23/2018] [Accepted: 09/25/2018] [Indexed: 10/27/2022]
Abstract
This study aims to investigate the effect of enriched plasma cells on the production of inflammatory cytokines and development of osteoarthritis (OA) in mice with B-cell-specific conditional deletion of the tuberous sclerosis 1 gene (TSC1). OA was induced by destabilization of the medial meniscus (DMM) in mice with TSC1 disruption in B cells (CD19-TSC1) and in littermate control mice (CON). The effects of DMM and incidence of OA were evaluated histologically, mRNA levels of inflammatory cytokines were detected by polymerase chain reaction, and serum cytokine levels were detected by enzyme-linked immunosorbent assay. Deletion of TSC1 caused constitutive activation of mechanistic target of rapamycin complex 1 mTORC1 in B cells. CON mice subjected to DMM exhibited a severe OA phenotype with increased inflammatory cytokines in B cells, serum, and the synovial membrane. Importantly, inflammatory cytokine production was also increased in B cells from the spleen of CD19-TSC1 conditional KO mice, but the OA phenotype was significantly elevated in conditional KO mice after DMM surgery compared with CON mice, as indicated by more severe articular cartilage destruction, increased protein expression of matrix metalloproteinase-13 and mRNA of type X collagen in the articular cartilage, decreased mRNA expression of type II collagen in the articular cartilage, and increased inflammatory cytokines in serum and the synovial membrane. The results demonstrate that inflammatory cytokine synthesis by B cells was enriched in CD19-TSC1 conditional KO mice, and this enhanced synthesis of inflammatory cytokines accelerated the incidence of OA.
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Affiliation(s)
- Xu Chen Lin
- Department of Orthopedics, The Third Affiliated Hospital of Southern Medical University, Guangzhou 510630, China; Academy of Orthopedics, Guangdong Province, Guangzhou 510630, China; Department of Orthopedics, Qinghai Provincial People's Hospital, Xining 810007, China
| | - Xin Liu
- Department of Orthopedics, The Third Affiliated Hospital of Southern Medical University, Guangzhou 510630, China; Academy of Orthopedics, Guangdong Province, Guangzhou 510630, China
| | - Kai Li
- Department of Orthopedics, The Third Affiliated Hospital of Southern Medical University, Guangzhou 510630, China; Academy of Orthopedics, Guangdong Province, Guangzhou 510630, China
| | - Chang Zhao
- Department of Orthopedics, The Third Affiliated Hospital of Southern Medical University, Guangzhou 510630, China; Academy of Orthopedics, Guangdong Province, Guangzhou 510630, China
| | - Song Xu
- Academy of Orthopedics, Guangdong Province, Guangzhou 510630, China; Department of Cell Biology, School of Basic Medical Science, Southern Medical University, Guangzhou 510515, China
| | - Yue Zhang
- Department of Orthopedics, The Third Affiliated Hospital of Southern Medical University, Guangzhou 510630, China; Academy of Orthopedics, Guangdong Province, Guangzhou 510630, China; Department of Cell Biology, School of Basic Medical Science, Southern Medical University, Guangzhou 510515, China
| | - Xiao Chun Bai
- Department of Orthopedics, The Third Affiliated Hospital of Southern Medical University, Guangzhou 510630, China; Academy of Orthopedics, Guangdong Province, Guangzhou 510630, China; Department of Cell Biology, School of Basic Medical Science, Southern Medical University, Guangzhou 510515, China
| | - Dao Zhang Cai
- Department of Orthopedics, The Third Affiliated Hospital of Southern Medical University, Guangzhou 510630, China; Academy of Orthopedics, Guangdong Province, Guangzhou 510630, China.
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Barbosa GGDA, Vicente FC, Fagundes MAR, Dornelles LME, Guimarães MR, Diesel CV. Is there a relationship between the neutrophil/lymphocyte ratio and bilaterality in patients with coxarthrosis? REVISTA BRASILEIRA DE ORTOPEDIA (ENGLISH EDITION) 2018; 53:778-782. [PMID: 30377615 PMCID: PMC6204545 DOI: 10.1016/j.rboe.2017.09.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 07/31/2017] [Accepted: 09/21/2017] [Indexed: 11/24/2022]
Abstract
Objective The objective of this study was to evaluate the relationship between the neutrophil/lymphocyte ratio and the presence of signs of arthrosis in both hips in patients followed at this medical center. Methods This was a cross-sectional, retrospective study through the analysis of medical records and database review of patients over 18 years of age with hip arthrosis, followed at the outpatient clinic of this hospital. Results Regarding the analysis of the Mann–Whitney test to correlate the neutrophil/lymphocyte ratio and laterality, a bi-lateral test result of p = 0.036 was obtained, thus demonstrating a significant difference between the observed groups. When we analyzed the absolute values of neutrophils and lymphocytes, the authors obtained results of p = 0.14 and p = 0.24. Therefore, it was not possible to observe statistically significant differences between the absolute values in the two groups. Conclusion Considering the interactions between the inflammatory mechanisms in osteoarthritis and the fact that the interaction between neutrophils and lymphocytes has differences in relation to the laterality of the coxarthrosis, it is hypothesized that the inflammatory etiology of unilateral and bilateral osteoarthritis could have different dynamics. However, more in-depth studies with flow cytometry are needed to assess the possible impact of these differences in the inflammatory mechanisms observed in this study.
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Barbosa GGDA, Vicente FC, Fagundes MAR, Dornelles LME, Guimarães MR, Diesel CV. Existe relação entre a razão neutrófilo/linfócito e a bilateralidade para artrose de quadril? Rev Bras Ortop 2018. [DOI: 10.1016/j.rbo.2017.09.016] [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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Bao CX, Chen HX, Mou XJ, Zhu XK, Zhao Q, Wang XG. RETRACTED: GZMB gene silencing confers protection against synovial tissue hyperplasia and articular cartilage tissue injury in rheumatoid arthritis through the MAPK signaling pathway. Biomed Pharmacother 2018; 103:346-354. [PMID: 29669300 DOI: 10.1016/j.biopha.2018.04.023] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2018] [Revised: 04/03/2018] [Accepted: 04/03/2018] [Indexed: 12/16/2022] Open
Abstract
This article has been retracted: please see Elsevier Policy on Article Withdrawal (http://www.elsevier.com/locate/withdrawalpolicy). This article has been retracted at the request of the Editor-in-Chief. An Expression of Concern for this article was previously published while an investigation was conducted (see related editorial: https://doi.org/10.1016/j.biopha.2022.113812). This retraction notice supersedes the Expression of Concern published earlier. Concern was raised about the reliability of the Western blot data in Figure 7C, which appear to contain a similar phenotype to those found in other publications, as detailed here: https://pubpeer.com/publications/7DD2DDC979F8CE2B00555332B01F81; and here: https://docs.google.com/spreadsheets/d/1r0MyIYpagBc58BRF9c3luWNlCX8VUvUuPyYYXzxWvgY/edit#gid=262337249. The journal requested the corresponding author comment on these concerns and provide the associated raw data. The authors did not respond to this request and therefore the Editor-in-Chief decided to retract the article.
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Affiliation(s)
- Cui-Xia Bao
- Clinical Laboratory, Yantai Yuhuangding Hospital, Yantai 264000, PR China
| | - Hai-Xia Chen
- Clinical Laboratory, Yeda Hospital, Yantai 264000, PR China
| | - Xue-Jie Mou
- Clinical Laboratory, Yantai Taocun Central Hospital, Yantai 265301, PR China
| | - Xiang-Kui Zhu
- Department of Radiology, Yantai Oral Hospital, Yantai 264000, PR China
| | - Qi Zhao
- Clinical Laboratory, Yantai Yuhuangding Hospital, Yantai 264000, PR China
| | - Xin-Guang Wang
- Department of Blood Transfusion, Yeda Hospital, Yantai 264000, PR China.
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Bernardini G, Benigni G, Scrivo R, Valesini G, Santoni A. The Multifunctional Role of the Chemokine System in Arthritogenic Processes. Curr Rheumatol Rep 2017; 19:11. [PMID: 28265846 DOI: 10.1007/s11926-017-0635-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
PURPOSE OF REVIEW The involvement of chemokines and their receptors in the genesis and perpetuation of rheumatoid arthritis, spondyloarthritis, and osteoarthritis has been clearly recognized for a long time. Nevertheless, the complexity of their contribution to these diseases is now becoming evident and this review focuses on published evidence on their mechanism of action. RECENT FINDINGS Studies performed on patients and in vivo models have identified a number of chemokine-mediated pathways involved in various aspects of arthritogenic processes. Chemokines promote leukocyte infiltration and activation, angiogenesis, osteoclast differentiation, and synoviocyte proliferation and activation and participate to the generation of pain by regulating the release of neurotransmitters. A number of chemokines are expressed in a timely controlled fashion in the joint during arthropathies, regulating all the aspects of inflammation as well as the equilibrium between damage and repair and between relief and pain. Thus, the targeting of specific chemokine/chemokine receptor interactions is considered a promising tool for therapeutic intervention.
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Affiliation(s)
- Giovanni Bernardini
- Dipartimento di Medicina Molecolare, Sapienza Universita' di Roma, 00161, Rome, Italy
- IRCCS Neuromed, 86077, Pozzilli, IS, Italy
| | - Giorgia Benigni
- Innate Immunity Unit, Institut Pasteur, Paris, 75015, France
| | - Rossana Scrivo
- Dipartimento di Medicina Interna e Specialità Mediche, Reumatologia, Sapienza Università di Roma, Viale del Policlinico 155, 00161, Roma, Italy
| | - Guido Valesini
- Dipartimento di Medicina Interna e Specialità Mediche, Reumatologia, Sapienza Università di Roma, Viale del Policlinico 155, 00161, Roma, Italy.
| | - Angela Santoni
- Dipartimento di Medicina Molecolare, Sapienza University of Rome, Laboratory affiliated to Istituto Pasteur Italia-Fondazione Cenci Bolognetti, Sapienza Universita' di Roma, Viale Regina Elena 291, 00161, Roma, Italy.
- IRCCS Neuromed, 86077, Pozzilli, IS, Italy.
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Jaime P, García-Guerrero N, Estella R, Pardo J, García-Álvarez F, Martinez-Lostao L. CD56 +/CD16 - Natural Killer cells expressing the inflammatory protease granzyme A are enriched in synovial fluid from patients with osteoarthritis. Osteoarthritis Cartilage 2017; 25:1708-1718. [PMID: 28668542 DOI: 10.1016/j.joca.2017.06.007] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/02/2017] [Revised: 06/13/2017] [Accepted: 06/21/2017] [Indexed: 02/02/2023]
Abstract
OBJECTIVE Natural killer (NK) cells have been involved in the pathology of different inflammatory and autoimmune disorders. Inflammation is an important regulator of osteoarthritis (OA), but the molecular and cellular mechanisms regulating this process are not well defined. DESIGN To understand the role of NK cells in OA, we have compared the phenotype (CD56 subsets and perforin and granzyme expression) and cytotoxic function of NK cells in peripheral blood and synovial fluid from patients with OA undergoing total knee arthroplasty. RESULTS In contrast to peripheral blood lymphocytes (PBLs), the majority of NK cells from the synovial fluid were CD56brightCD16(-) cells. As expected the expression of the cytolytic mediators perforin and granzyme B in CD56brightCD16(-) cells was low and correlated with a poor cytotoxic potential against K562 sensitive target cells. Surprisingly, this low cytotoxic NK cell subset expressed high levels of granzyme A (a protease recently characterized as a key modulator of inflammation in mouse models) in synovial fluid but not in peripheral blood. The presence of the CD56(+)brightCD16(-) cells expressing granzyme A correlated with increased levels of pro-inflammatory cytokines in synovial fluid from OA patients. CONCLUSION Our results indicate that NK cells from the synovium of patients with OA, which present an immunoregulatory non-cytotoxic phenotype, show different phenotype comparing with NK cells from peripheral blood, especially expressing granzyme A, a pro-inflammatory molecule which may contribute to the establishment of chronic articular inflammation in this type of patients.
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Affiliation(s)
- P Jaime
- Departamento de Bioquímica, Biología Molecular y Celular, Universidad de Zaragoza, Zaragoza, Spain; Instituto de Investigación Sanitaria de Aragón (ISS Aragón), Zaragoza, Spain; Centro de Investigación Biomédica de Aragón (CIBA), Instituto de Investigaciones Sanitarias de Aragón (ISS Aragon), Zaragoza, Spain
| | - N García-Guerrero
- Departamento de Bioquímica, Biología Molecular y Celular, Universidad de Zaragoza, Zaragoza, Spain; Instituto de Investigación Sanitaria de Aragón (ISS Aragón), Zaragoza, Spain
| | - R Estella
- Centro de Investigación Biomédica de Aragón (CIBA), Instituto de Investigaciones Sanitarias de Aragón (ISS Aragon), Zaragoza, Spain; Servicio de Cirugía Ortopédica y Traumatología, Hospital Clínico Universitario Lozano Blesa, Zaragoza, Spain
| | - J Pardo
- Centro de Investigación Biomédica de Aragón (CIBA), Instituto de Investigaciones Sanitarias de Aragón (ISS Aragon), Zaragoza, Spain; Departamento de Microbiología, Medicina Preventiva y Salud Pública, Universidad de Zaragoza, Zaragoza, Spain; Instituto de Nanociencia de Aragón, IIS Aragón/Universidad de Zaragoza, Spain; Fundación Aragón I+D (ARAID), Gobierno de Aragón, Zaragoza, Spain.
| | - F García-Álvarez
- Centro de Investigación Biomédica de Aragón (CIBA), Instituto de Investigaciones Sanitarias de Aragón (ISS Aragon), Zaragoza, Spain; Servicio de Cirugía Ortopédica y Traumatología, Hospital Clínico Universitario Lozano Blesa, Zaragoza, Spain
| | - L Martinez-Lostao
- Instituto de Investigación Sanitaria de Aragón (ISS Aragón), Zaragoza, Spain; Departamento de Microbiología, Medicina Preventiva y Salud Pública, Universidad de Zaragoza, Zaragoza, Spain; Instituto de Nanociencia de Aragón, IIS Aragón/Universidad de Zaragoza, Spain; Servicio de Inmunología Hospital Clínico Universitario Lorenzo Blesa, Zaragoza, Spain.
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A Cell-Adhesive Plasma Polymerized Allylamine Coating Reduces the In Vivo Inflammatory Response Induced by Ti6Al4V Modified with Plasma Immersion Ion Implantation of Copper. J Funct Biomater 2017; 8:jfb8030030. [PMID: 28726761 PMCID: PMC5618281 DOI: 10.3390/jfb8030030] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2017] [Revised: 07/13/2017] [Accepted: 07/17/2017] [Indexed: 01/16/2023] Open
Abstract
Copper (Cu) could be suitable to create anti-infective implants based on Titanium (Ti), for example by incorporating Cu into the implant surface using plasma immersion ion implantation (Cu-PIII). The cytotoxicity of Cu might be circumvented by an additional cell-adhesive plasma polymerized allylamine film (PPAAm). Thus, this study aimed to examine in vivo local inflammatory reactions for Ti6Al4V implants treated with Cu-PIII (Ti-Cu), alone or with an additional PPAAm film (Ti-Cu-PPAAm), compared to untreated implants (Ti). Successful Cu-PIII and PPAAm treatment was confirmed with X-ray Photoelectron Spectroscopy. Storage of Ti-Cu and Ti-Cu-PPAAm samples in double-distilled water for five days revealed a reduction of Cu release by PPAAm. Subsequently, Ti, Ti-Cu and Ti-Cu-PPAAm samples were simultaneously implanted into the neck musculature of 24 rats. After 7, 14 and 56 days, peri-implant tissue was retrieved from 8 rats/day for morphometric immunohistochemistry of different inflammatory cells. On day 56, Ti-Cu induced significantly stronger reactions compared to Ti (tissue macrophages, antigen-presenting cells, T lymphocytes) and to Ti-Cu-PPAAm (tissue macrophages, T lymphocytes, mast cells). The response for Ti-Cu-PPAAm was comparable with Ti. In conclusion, PPAAm reduced the inflammatory reactions caused by Cu-PIII. Combining both plasma processes could be useful to create antibacterial and tissue compatible Ti-based implants.
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Jasinski-Bergner S, Radetzki AL, Jahn J, Wohlrab D, Kielstein H. Impact of the body mass index on perioperative immunological disturbances in patients with hip and knee arthroplasty. J Orthop Surg Res 2017; 12:58. [PMID: 28390430 PMCID: PMC5385075 DOI: 10.1186/s13018-017-0557-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2016] [Accepted: 03/25/2017] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND Obesity increases the risk for knee and hip joint implantation and negatively contributes to wound healing. In this study, in 52 patients undergoing hip and knee arthroplasty the amount of peripheral immune effector cells pre- and post-operative, as well as the expression of certain soluble factors affecting the functions of immune effector cells were investigated. METHODS The peripheral immune cells and the expression of the soluble factors were determined by flow cytometry and correlated to each other in dependency of the BMI, the sex, and the kind of arthroplasty. RESULTS The pre-operative amounts of peripheral NK cells and cytotoxic T cells significantly decreased with increasing BMI. Furthermore, the expression of the immunomodulatory adipokine leptin nicely correlated to the BMI. These effects were stronger in males than in females. Furthermore, the correlation of the activation marker sTNF-R and peripheral T cells strongly decreased with increasing BMI. While IL-6, CD40L, and MPO were significantly induced after surgery, there were no correlations to the BMI. CONCLUSIONS The known wound-healing problems in obese patients and the osteoarthritis per se can be linked to the BMI. While obese patients exerted reduced peripheral NK cells and cytotoxic T cells (CTLs), IL-6 showed no involvement. However, the adipokine leptin strongly increased with the BMI strengthening its role as immunomodulatory molecule negatively interfering the functions of immune effector cells.
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Affiliation(s)
- Simon Jasinski-Bergner
- Department of Anatomy and Cell Biology, Faculty of Medicine, Martin Luther University Halle-Wittenberg, Grosse Steinstrasse 52, 06108 Halle (Saale), Germany
| | - Anna-Luise Radetzki
- Department of Anatomy and Cell Biology, Faculty of Medicine, Martin Luther University Halle-Wittenberg, Grosse Steinstrasse 52, 06108 Halle (Saale), Germany
| | - Janine Jahn
- Department of Anatomy and Cell Biology, Faculty of Medicine, Martin Luther University Halle-Wittenberg, Grosse Steinstrasse 52, 06108 Halle (Saale), Germany
| | - David Wohlrab
- Department for Orthopedics, Trauma and Reconstructive Surgery, University Hospital of Halle (Saale), Halle (Saale), Germany
| | - Heike Kielstein
- Department of Anatomy and Cell Biology, Faculty of Medicine, Martin Luther University Halle-Wittenberg, Grosse Steinstrasse 52, 06108 Halle (Saale), Germany
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Benigni G, Dimitrova P, Antonangeli F, Sanseviero E, Milanova V, Blom A, van Lent P, Morrone S, Santoni A, Bernardini G. CXCR3/CXCL10 Axis Regulates Neutrophil-NK Cell Cross-Talk Determining the Severity of Experimental Osteoarthritis. THE JOURNAL OF IMMUNOLOGY 2017; 198:2115-2124. [PMID: 28108560 DOI: 10.4049/jimmunol.1601359] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/04/2016] [Accepted: 12/21/2016] [Indexed: 01/15/2023]
Abstract
Several immune cell populations are involved in cartilage damage, bone erosion, and resorption processes during osteoarthritis. The purpose of this study was to investigate the role of NK cells in the pathogenesis of experimental osteoarthritis and whether and how neutrophils can regulate their synovial localization in the disease. Experimental osteoarthritis was elicited by intra-articular injection of collagenase in wild type and Cxcr3-/- 8-wk old mice. To follow osteoarthritis progression, cartilage damage, synovial thickening, and osteophyte formation were measured histologically. To characterize the inflammatory cells involved in osteoarthritis, synovial fluid was collected early after disease induction, and the cellular and cytokine content were quantified by flow cytometry and ELISA, respectively. We found that NK cells and neutrophils are among the first cells that accumulate in the synovium during osteoarthritis, both exerting a pathogenic role. Moreover, we uncovered a crucial role of the CXCL10/CXCR3 axis, with CXCL10 increasing in synovial fluids after injury and Cxcr3-/- mice being protected from disease development. Finally, in vivo depletion experiments showed that neutrophils are involved in an NK cell increase in the synovium, possibly by expressing CXCL10 in inflamed joints. Thus, neutrophils and NK cells act as important disease-promoting immune cells in experimental osteoarthritis and their functional interaction is promoted by the CXCL10/CXCR3 axis.
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Affiliation(s)
- Giorgia Benigni
- Department of Molecular Medicine, Sapienza University of Rome, 00161 Rome, Italy
| | - Petya Dimitrova
- Department of Immunology, Institute of Microbiology, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria
| | - Fabrizio Antonangeli
- Department of Molecular Medicine, Sapienza University of Rome, 00161 Rome, Italy
| | - Emilio Sanseviero
- Department of Molecular Medicine, Sapienza University of Rome, 00161 Rome, Italy
| | - Viktoriya Milanova
- Department of Immunology, Institute of Microbiology, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria
| | - Arjen Blom
- Department of Rheumatology, Radboud University Medical Center, Nijmegen 86525, the Netherlands
| | - Peter van Lent
- Department of Rheumatology, Radboud University Medical Center, Nijmegen 86525, the Netherlands
| | - Stefania Morrone
- Department of Experimental Medicine, Sapienza University of Rome, 00161 Rome, Italy
| | - Angela Santoni
- Laboratory of Immunology and Molecular Immunopathology Institute Pasteur Italy-Cenci Bolognetti Foundation, Department of Molecular Medicine, Sapienza University of Rome, 00161 Rome, Italy; and .,Istituto di Ricovero e Cura a Carattere Scientifico, Neuromed, Pozzilli, 86077 Isernia, Italy
| | - Giovanni Bernardini
- Department of Molecular Medicine, Sapienza University of Rome, 00161 Rome, Italy.,Istituto di Ricovero e Cura a Carattere Scientifico, Neuromed, Pozzilli, 86077 Isernia, Italy
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Laskarin G, Persic V, Kukic SR, Massari D, Legovic A, Boban M, Miskulin R, Rogoznica M, Kehler T. Can pain intensity in osteoarthritis joint be indicator of the impairment of endothelial function? Med Hypotheses 2016; 94:15-9. [DOI: 10.1016/j.mehy.2016.06.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2016] [Accepted: 06/02/2016] [Indexed: 10/21/2022]
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Lau TT, Zhang F, Tang W, Wang DA. Release of transgenic progranulin from a living hyaline cartilage graft model: Anin vitroevaluation on anti-inflammation. J Biomed Mater Res A 2016; 104:2968-2977. [DOI: 10.1002/jbm.a.35845] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2016] [Revised: 07/11/2016] [Accepted: 07/26/2016] [Indexed: 12/19/2022]
Affiliation(s)
- Ting Ting Lau
- School of Chemical and Biomedical Engineering; Nanyang Technological University; 637457 Singapore
| | - Feng Zhang
- School of Chemical and Biomedical Engineering; Nanyang Technological University; 637457 Singapore
| | - Wei Tang
- Department of Medical Microbiology Medical School of Shandong University; Jinan Shandong 250012 China
| | - Dong-An Wang
- School of Chemical and Biomedical Engineering; Nanyang Technological University; 637457 Singapore
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Oh JS, Cho IA, Kang KR, You JS, Yu SJ, Lee GJ, Seo YS, Kim CS, Kim DK, Kim SG, Seo YW, Im HJ, Kim JS. Biochanin-A antagonizes the interleukin-1β-induced catabolic inflammation through the modulation of NFκB cellular signaling in primary rat chondrocytes. Biochem Biophys Res Commun 2016; 477:723-730. [PMID: 27363337 DOI: 10.1016/j.bbrc.2016.06.126] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2016] [Accepted: 06/25/2016] [Indexed: 10/21/2022]
Abstract
Biochanin-A, a phytoestrogen derived from herbal plants, protected from the IL-1β-induced loss of proteoglycans through the suppression of matrix degrading enzymes such as matrix metalloproteinase (MMP)-13, MMP-3, MMP-1, and ADAMTS-5 in primary rat chondrocytes and the knee articular cartilage. It also suppressed the expression of IL-1β-induced catabolic factors such as nitric oxide synthase 2, cyclooxygenase-2, prostaglandin E2, and inflammatory cytokines. Furthermore, biochanin-A suppressed the IL-1β-induced phosphorylation of NFκB, and inhibited its nuclear translocation in primary rat chondrocytes. These results indicate that biochanin-A antagonizes the IL-1β-induced catabolic effects through its anti-inflammatory activity that involves the modulation of NFκB signaling.
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Affiliation(s)
- Ji-Su Oh
- Department of Oral and Maxillofacial Surgery, Chosun University, Gwangju, 61452, Republic of Korea
| | - In-A Cho
- Department of Dental Bioengineering, Chosun University, Gwangju, 61452, Republic of Korea
| | - Kyeong-Rok Kang
- Department of Dental Bioengineering, Chosun University, Gwangju, 61452, Republic of Korea
| | - Jae-Seek You
- Department of Oral and Maxillofacial Surgery, Chosun University, Gwangju, 61452, Republic of Korea
| | - Sang-Joun Yu
- Department of Periodontology, Chosun University, Gwangju, 61452, Republic of Korea
| | - Gyeong-Je Lee
- Department of Prosthodontics, Chosun University, Gwangju, 61452, Republic of Korea
| | - Yo-Seob Seo
- Department of Oral and Maxillofacial Radiology, Chosun University, Gwangju, 61452, Republic of Korea
| | - Chun Sung Kim
- Pre-Dentistry, School of Dentistry, Chosun University, Gwangju, 61452, Republic of Korea
| | - Do Kyung Kim
- Pre-Dentistry, School of Dentistry, Chosun University, Gwangju, 61452, Republic of Korea
| | - Su-Gwan Kim
- Department of Oral and Maxillofacial Surgery, Chosun University, Gwangju, 61452, Republic of Korea
| | - Young-Woo Seo
- Korea Basic Science Institute, Gwangju Center, Chonnam National University, Gwangju, 61186, Republic of Korea
| | - Hee-Jeong Im
- Department of Biochemistry, Rush University Medical Center, Chicago, IL, 60612, USA
| | - Jae-Sung Kim
- Pre-Dentistry, School of Dentistry, Chosun University, Gwangju, 61452, Republic of Korea.
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Rahmati M, Mobasheri A, Mozafari M. Inflammatory mediators in osteoarthritis: A critical review of the state-of-the-art, current prospects, and future challenges. Bone 2016; 85:81-90. [PMID: 26812612 DOI: 10.1016/j.bone.2016.01.019] [Citation(s) in RCA: 249] [Impact Index Per Article: 31.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2015] [Revised: 01/12/2016] [Accepted: 01/22/2016] [Indexed: 01/15/2023]
Abstract
Osteoarthritis (OA) has traditionally been defined as a prototypical non-inflammatory arthropathy, but today there is compelling evidence to suggest that it has an inflammatory component. Many recent studies have shown the presence of synovitis in a large number of patients with OA and demonstrated a direct association between joint inflammation and the progression of OA. Pro-inflammatory cytokines, reactive oxygen species (ROS), nitric oxide, matrix degrading enzymes and biomechanical stress are major factors responsible for the progression of OA in synovial joints. The aim of this review is to discuss the significance of a wide range of implicated inflammatory mediators and their contribution to the progression of OA. We also discuss some of the currently available guidelines, practices, and prospects. In addition, this review argues for new innovation in methodologies and instrumentation for the non-invasive detection of inflammation in OA by modern imaging techniques. We propose that identifying early inflammatory events and targeting these alterations will help to ameliorate the major symptoms such as inflammation and pain in OA patients.
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Affiliation(s)
- Maryam Rahmati
- Bioengineering Research Group, Nanotechnology and Advanced Materials Department, Materials and Energy Research Center (MERC), P.O. Box 14155-4777, Tehran, Iran
| | - Ali Mobasheri
- The D-BOARD European Consortium for Biomarker Discovery, The APPROACH Innovative Medicines Initiative (IMI) Consortium, School of Veterinary Medicine, Faculty of Health and Medical Sciences, University of Surrey, Guildford, Surrey GU2 7XH, UK; Arthritis Research UK Centre for Sport, Exercise and Osteoarthritis, Arthritis Research UK Pain Centre, Medical Research Council and Arthritis Research UK Centre for Musculoskeletal Ageing Research, University of Nottingham, Queen's Medical Centre, Nottingham NG7 2UH, UK; Center of Excellence in Genomic Medicine Research (CEGMR), King Fahd Medical Research Center (KFMRC), King AbdulAziz University, Jeddah 21589, Saudi Arabia
| | - Masoud Mozafari
- Bioengineering Research Group, Nanotechnology and Advanced Materials Department, Materials and Energy Research Center (MERC), P.O. Box 14155-4777, Tehran, Iran.
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Kehler T, Laskarin G, Massari D, Dominovic M, Persic V, Rosovic I, Laginja J, Rukavina D. Possible role of granulysin in pathogenesis of osteoarthritis. Med Hypotheses 2015; 85:850-3. [PMID: 26508721 DOI: 10.1016/j.mehy.2015.09.025] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2015] [Accepted: 09/22/2015] [Indexed: 11/19/2022]
Abstract
Increased presence of immune mediator and cytotoxic/apoptotic molecule granulysin was noticed in different tissues during pathological processes with the domination of Th1 over Th2 mediated immunity. Beside granulysin expression in T and NKT cells, activated NK cells are thought to be the major source of chemotactic 15 kDa and cytotoxic 9 kDa granulysin in vivo. As NK cells are the principal joint's tissue-infiltrating lymphocyte subset, we hypothesized that granulysin mediated human cell death (apoptosis) could be responsible for the relatively silent damage of the joint's tissue without clinically notable signs of systemic inflammation in the patients with osteoarthritis (OA). The analyzes of the presence and frequency of granulysin expressing lymphocytes at protein and gene levels in peripheral blood and synovial samples and/or the samples of joint's tissue after the joint replacement therapy in patients with OA could give the initial insight to evaluate our hypothesis. It would be of the particular interest to differentiate the expression of 9 kDa and 15 kDa granulysin forms in the effector cells, since only the shorter form exhibits cytotoxic properties. The measurement of granulysin mediated early apoptosis in human NK sensitive K562 cells could be suitable in vitro model for evaluating granulysin activity. Furthermore, disturbed balance of pro-inflammatory and anti-inflammatory cytokines in OA patients, could influence the level of the granulysin expression. Having in mind that the granulysin and its regulation is still unknown in the pathogenesis of OA, it could be worth to explore this important pro-inflammatory, cytotoxic/apoptotic mediator.
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Affiliation(s)
- Tatjana Kehler
- Department of Rheumatology, Rehabilitation and Physical Medicine, Hospital for Medical Rehabilitation of Heart and Lung Diseases and Rheumatism "Thalassotherapia-Opatija", M. Tita 188, 51410 Opatija, Croatia; Department of Medical Rehabilitation, Medical Faculty, University of Rijeka, B. Branchetta 20, 51000 Rijeka, Croatia.
| | - Gordana Laskarin
- Department of Rheumatology, Rehabilitation and Physical Medicine, Hospital for Medical Rehabilitation of Heart and Lung Diseases and Rheumatism "Thalassotherapia-Opatija", M. Tita 188, 51410 Opatija, Croatia; Department of Physiology and Immunology, Medical Faculty, University of Rijeka, B. Branchetta 20, 51000 Rijeka, Croatia.
| | - Drazen Massari
- Department of Rheumatology, Rehabilitation and Physical Medicine, Hospital for Medical Rehabilitation of Heart and Lung Diseases and Rheumatism "Thalassotherapia-Opatija", M. Tita 188, 51410 Opatija, Croatia; Department of Medical Rehabilitation, Medical Faculty, University of Rijeka, B. Branchetta 20, 51000 Rijeka, Croatia.
| | - Marin Dominovic
- Department of Physiology and Immunology, Medical Faculty, University of Rijeka, B. Branchetta 20, 51000 Rijeka, Croatia.
| | - Viktor Persic
- Department of Medical Rehabilitation, Medical Faculty, University of Rijeka, B. Branchetta 20, 51000 Rijeka, Croatia; Division of Cardiology, Hospital for Medical Rehabilitation of the Heart and Lung Diseases and Rheumatism "Thalassotherapia-Opatija", M. Tita 188, 51410 Opatija, Croatia.
| | - Ivan Rosovic
- Division of Cardiology, Hospital for Medical Rehabilitation of the Heart and Lung Diseases and Rheumatism "Thalassotherapia-Opatija", M. Tita 188, 51410 Opatija, Croatia.
| | - Josip Laginja
- Hospital for Medical Rehabilitation of Heart and Lung Diseases and Rheumatism "Thalassotherapia-Opatija", M. Tita 188, 51410 Opatija, Croatia.
| | - Daniel Rukavina
- Department of Physiology and Immunology, Medical Faculty, University of Rijeka, B. Branchetta 20, 51000 Rijeka, Croatia; Department of Clinical and Transplantation Immunology and Molecular Medicine in Rijeka, Croatian Academy of Sciences and Arts, Radmile Matejcic 2, Rijeka, Croatia.
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Foti DP, Greco M, Palella E, Gulletta E. New laboratory markers for the management of rheumatoid arthritis patients. Clin Chem Lab Med 2015; 52:1729-37. [PMID: 24933628 DOI: 10.1515/cclm-2014-0383] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2014] [Accepted: 05/22/2014] [Indexed: 11/15/2022]
Abstract
Rheumatoid arthritis, the most prominent of systemic autoimmune rheumatic diseases, represents an important social health problem. Recent insights into the immunopathogenic mechanism of this complex and multiform illness might open new perspectives for a more appropriate laboratory approach. In this review we focus on the most relevant pathogenetic mechanism; indicating the laboratory biomarkers specifically linked to early diagnosis, prognosis, evolutive aspects of the disease, and therapeutic efficacy. Evidence based on laboratory medicine could provide the best outcome for patients.
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Moradi B, Rosshirt N, Tripel E, Kirsch J, Barié A, Zeifang F, Gotterbarm T, Hagmann S. Unicompartmental and bicompartmental knee osteoarthritis show different patterns of mononuclear cell infiltration and cytokine release in the affected joints. Clin Exp Immunol 2015; 180:143-54. [PMID: 25393692 DOI: 10.1111/cei.12486] [Citation(s) in RCA: 57] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/11/2014] [Indexed: 01/18/2023] Open
Abstract
It is still controversial which cell types are responsible for synovial inflammation in osteoarthritic (OA) joints. The aim of this study was to quantify the mononuclear cell populations and their cytokines in patients with different knee OA subtypes. Synovial membrane (SM), synovial fluid (SF) and peripheral blood (PB) were harvested from patients with unicompartmental (UC) and bicompartmental (BC) knee OA. Frequencies of mononuclear cells were assessed by flow cytometry in PB and SM. Naive SF samples were analysed for a broad variety of cytokines by multiplex analysis. SM of both groups displayed a distinct mononuclear cell infiltration, with CD14(+) macrophages being the major cell population, followed by CD4(+) T cells and only small numbers of CD8(+) T, CD19(+) B and CD16(+) CD56(+) natural killer (NK) cells. Between the two groups, SM of BC OA showed significantly higher amounts of mononuclear cells (135·7 ± 180 versus 805 ± 675 cells/mg, P = 0·0009) and higher CD4(+) T cell presence (3·4 ± 4·6 versus 9·1 ± 7·5%, P = 0·0267). SF of BC OA displayed significantly higher concentrations for a number of proinflammatory cytokines [CXCL1, eotaxin, interferon (IFN)-γ, interleukin (IL)-7, IL-8, IL-9, IL-12]. UC and BC OA show significant differences in their synovial inflammatory pattern. Whereas in UC OA CD14(+) macrophages are the predominant cell population, BC OA has a higher inflammatory profile and seems to be driven by CD14(+) macrophages and CD4(+) T cells. Inclusion of clinical information into the analysis of cellular and molecular results is pivotal in understanding the pathophysiology of OA.
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Affiliation(s)
- B Moradi
- Clinic for Orthopedics and Traumatology, University of Heidelberg, Heidelberg, Germany
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Recognition of Immune Response for the Early Diagnosis and Treatment of Osteoarthritis. J Immunol Res 2015; 2015:192415. [PMID: 26064995 PMCID: PMC4433702 DOI: 10.1155/2015/192415] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2014] [Accepted: 12/02/2014] [Indexed: 12/15/2022] Open
Abstract
Osteoarthritis is a common and debilitating joint disease that affects up to 30 million Americans, leading to significant disability, reduction in quality of life, and costing the United States tens of billions of dollars annually. Classically, osteoarthritis has been characterized as a degenerative, wear-and-tear disease, but recent research has identified it as an immunopathological disease on a spectrum between healthy condition and rheumatoid arthritis. A systematic literature review demonstrates that the disease pathogenesis is driven by an early innate immune response which progressively catalyzes degenerative changes that ultimately lead to an altered joint microenvironment. It is feasible to detect this infiltration of cells in the early, and presumably asymptomatic, phase of the disease through noninvasive imaging techniques. This screening can serve to aid clinicians in potentially identifying high-risk patients, hopefully leading to early effective management, vast improvements in quality of life, and significant reductions in disability, morbidity, and cost related to osteoarthritis. Although the diagnosis and treatment of osteoarthritis routinely utilize both invasive and non-invasive strategies, imaging techniques specific to inflammatory cells are not commonly employed for these purposes. This review discusses this paradigm and aims to shift the focus of future osteoarthritis-related research towards early diagnosis of the disease process.
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Hoene A, Patrzyk M, Walschus U, Finke B, Lucke S, Nebe B, Schröder K, Schlosser M. Systemic IFNγ predicts local implant macrophage response. JOURNAL OF MATERIALS SCIENCE. MATERIALS IN MEDICINE 2015; 26:131. [PMID: 25698342 DOI: 10.1007/s10856-015-5476-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/16/2015] [Accepted: 01/20/2015] [Indexed: 06/04/2023]
Abstract
Implantation of biomaterials can cause complications often associated with inflammatory reactions. However, repeated evaluation of the implant site would be burdening for patients. Alternatively, blood examinations with analysis of inflammatory serum markers could potentially be useful to reflect the local cellular response for detection and/or prediction of inflammation-related complications. Therefore, following intramuscular implantation of surface-modified Ti implants in rats, this study aimed at examining possible associations between the post-implantation time course of pro-inflammatory (INFγ, IL-2) and anti-inflammatory (IL-4, IL-10) cytokine serum concentrations and the local peri-implant tissue response after 56 days (pro-inflammatory CD68-positive monocytes/macrophages, anti-inflammatory CD163-positive macrophages, MHC class II-positive cells, activated natural killer cells and mast cells). Multivariate correlation analysis revealed a significant interaction between serum IFNγ and peri-implant tissue CD68-positive monocytes/macrophages (p = 0.001) while no interactions were found for other cytokines and cell types. Additional Pearson correlation analysis of IFNγ serum concentrations on each experimental day vs. the CD68-positive monocytes/macrophages response on day 56 demonstrated a consistently positive correlation that was strongest during the first three weeks. Thus, high early pro-inflammatory IFNγ serum concentration was associated with high late number of pro-inflammatory CD68-positive monocyte/macrophages and low early serum IFNγ with low late CD68-positive monocyte/macrophage numbers. Further studies aimed at examination of patient samples could establish the relevance of this association to predict clinical complications. After implantation of titanium samples, high early IFNγ serum concentrations were associated with a pronounced late pro-inflammatory CD68-positive monocyte/ macrophage (red circle) response, while no correlation was found for other investigated cytokines and inflammatory cells (green circle). In contrast, low early IFNγ serum concentrations were correlated with low late monocyte/ macrophage numbers.
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Affiliation(s)
- Andreas Hoene
- Department of Surgery, University Medical Center Greifswald, Greifswald, Germany
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46
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Fahy N, de Vries-van Melle ML, Lehmann J, Wei W, Grotenhuis N, Farrell E, van der Kraan PM, Murphy JM, Bastiaansen-Jenniskens YM, van Osch GJVM. Human osteoarthritic synovium impacts chondrogenic differentiation of mesenchymal stem cells via macrophage polarisation state. Osteoarthritis Cartilage 2014; 22:1167-75. [PMID: 24911520 DOI: 10.1016/j.joca.2014.05.021] [Citation(s) in RCA: 176] [Impact Index Per Article: 17.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/06/2013] [Revised: 05/21/2014] [Accepted: 05/28/2014] [Indexed: 02/02/2023]
Abstract
OBJECTIVE Mesenchymal stem cells (MSCs) are a promising cell type for the repair of damaged cartilage in osteoarthritis (OA). However, OA synovial fluid and factors secreted by synovium impede chondrogenic differentiation of MSCs, and the mechanism responsible for this effect remains unclear. In this study, we sought to investigate whether M1 and M2 synovial macrophages can contribute to the inhibition of MSC chondrogenesis. DESIGN The constitution of synovial macrophage subsets was analysed by immunohistochemical staining of human OA synovium sections for CD86 (M1 marker) and CD206 (M2 marker). To assess the effect of synovial macrophages on chondrogenesis, collagen type II (COL2) and aggrecan (ACAN) gene expression were compared between MSCs undergoing chondrogenic differentiation in medium conditioned (CM) by human OA synovial explants, human synovial macrophages and fibroblasts, or peripheral blood derived primary human monocytes differentiated towards an M1 or M2 phenotype. RESULTS OA synovium contained both M1 and M2 macrophages. Medium conditioned by synovial macrophages (CD45 + plastic adherent cells) down-regulated chondrogenic gene expression by MSCs. Additionally, CM of M1 polarised monocytes significantly decreased COL2 and ACAN gene expression by MSCs; this effect was not observed for treatment with CM of M2 polarised monocytes. CONCLUSION MSC chondrogenesis is inhibited by OA synovium CM through factors secreted by synovial macrophages and our findings suggest that M1 polarised subsets are potential mediators of this anti-chondrogenic effect. Modulation of macrophage phenotype may serve as a beneficial strategy to maximise the potential of MSCs for efficient cartilage repair.
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Affiliation(s)
- N Fahy
- Regenerative Medicine Institute, National University of Ireland Galway, Ireland; Department of Orthopaedics, Erasmus MC, University Medical Center, Rotterdam, The Netherlands.
| | - M L de Vries-van Melle
- Department of Orthopaedics, Erasmus MC, University Medical Center, Rotterdam, The Netherlands.
| | - J Lehmann
- Department of Orthopaedics, Erasmus MC, University Medical Center, Rotterdam, The Netherlands.
| | - W Wei
- Department of Orthopaedics, Erasmus MC, University Medical Center, Rotterdam, The Netherlands.
| | - N Grotenhuis
- Department of Surgery, Erasmus MC, University Medical Center, Rotterdam, The Netherlands; Department of Otorhinolarynogology, Erasmus MC, University Medical Center, Rotterdam, The Netherlands.
| | - E Farrell
- Regenerative Medicine Institute, National University of Ireland Galway, Ireland; Department of Oral and Maxillofacial Surgery, Erasmus MC, University Medical Center, Rotterdam, The Netherlands.
| | - P M van der Kraan
- Department of Rheumatology, Radboud University Medical Centre, Nijmegen, The Netherlands.
| | - J M Murphy
- Regenerative Medicine Institute, National University of Ireland Galway, Ireland.
| | | | - G J V M van Osch
- Department of Orthopaedics, Erasmus MC, University Medical Center, Rotterdam, The Netherlands; Department of Otorhinolarynogology, Erasmus MC, University Medical Center, Rotterdam, The Netherlands.
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Heard BJ, Fritzler MJ, Wiley JP, McAllister J, Martin L, El-Gabalawy H, Hart DA, Frank CB, Krawetz R. Intraarticular and Systemic Inflammatory Profiles May Identify Patients with Osteoarthritis. J Rheumatol 2013; 40:1379-87. [DOI: 10.3899/jrheum.121204] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Objective.To determine whether cytokine/chemokine profiles from synovial fluid and sera discriminate mild/moderate osteoarthritis (OA) from normal and severe OA cohorts.Methods.Multiplex technology was used to quantify expression levels for 42 cytokines in the synovial fluid of patients diagnosed with severe OA (n = 20) and mild/moderate OA (n = 12), as well as normal controls (n = 34). The same 42 cytokines were examined in serum samples of patients with severe OA (n = 26) and mild/moderate OA (n = 74) and normal individuals (n = 100). Treatment group comparisons followed by principal component analysis (PCA) and K-means clustering of the significantly different cytokines/chemokines revealed groupings of patients by physician diagnosis.Results.Differences in cytokine/chemokine levels were found between control, mild/moderate OA, and severe OA synovial fluid samples, as well as between normal and mild/moderate OA serum samples, and between control and severe OA serum samples. No differences were observed between mild/moderate and severe OA serum samples. Visual groupings based on PCA were validated by K-means analysis, with the best results obtained from the comparison of normal and mild/moderate OA serum samples with 96% of normal and 93% of mild/moderate OA samples accurately identified.Conclusion.Our study suggests that comparing the expression levels of cytokines/chemokines in synovial fluid and/or serum of patients with OA may have promise as a diagnostic platform to identify patients early in their disease course. This high-throughput low-cost assay may be able to provide clinicians with a diagnostic test to complement existing clinical and imaging modalities currently used to diagnose OA.
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Sokolove J, Lepus CM. Role of inflammation in the pathogenesis of osteoarthritis: latest findings and interpretations. Ther Adv Musculoskelet Dis 2013; 5:77-94. [PMID: 23641259 DOI: 10.1177/1759720x12467868] [Citation(s) in RCA: 691] [Impact Index Per Article: 62.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
Abstract
Osteoarthritis (OA) has traditionally been classified as a noninflammatory arthritis; however, the dichotomy between inflammatory and degenerative arthritis is becoming less clear with the recognition of a plethora of ongoing immune processes within the OA joint and synovium. Synovitis is defined as inflammation of the synovial membrane and is characteristic of classical inflammatory arthritidies. Increasingly recognized is the presence of synovitis in a significant proportion of patients with primary OA, and based on this observation, further studies have gone on to implicate joint inflammation and synovitis in the pathogenesis of OA. However, clinical OA is not one disease but a final common pathway secondary to many predisposing factors, most notably age, joint trauma, altered biomechanics, and obesity. How such biochemical and mechanical processes contribute to the progressive joint failure characteristic of OA is tightly linked to the interplay of joint damage, the immune response to perceived damage, and the subsequent state of chronic inflammation resulting in propagation and progression toward the phenotype recognized as clinical OA. This review will discuss a wide range of evolving data leading to our current hypotheses regarding the role of immune activation and inflammation in OA onset and progression. Although OA can affect any joint, most commonly the knee, hip, spine, and hands, this review will focus primarily on OA of the knee as this is the joint most well characterized by epidemiologic, imaging, and translational studies investigating the association of inflammation with OA.
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Affiliation(s)
- Jeremy Sokolove
- Department of Medicine/ Immunology, VA Palo Alto Health Care System, 3801 Miranda Ave, Mail Stop 154R, Palo Alto, CA 94034 Stanford University, Palo Alto, CA, USA
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Hoene A, Prinz C, Walschus U, Lucke S, Patrzyk M, Wilhelm L, Neumann HG, Schlosser M. In vivo evaluation of copper release and acute local tissue reactions after implantation of copper-coated titanium implants in rats. Biomed Mater 2013; 8:035009. [PMID: 23598370 DOI: 10.1088/1748-6041/8/3/035009] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Copper (Cu) based coatings can reduce infections for titanium (Ti) implants. However, Cu is also cytotoxic. To examine the balance of antibacterial versus adverse tissue effects, this study aimed at evaluating a Cu coating regarding in vivo Cu release and local inflammatory reactions for 72 h. TiAl6V4 plates received either plasma electrolytic oxidation only (Ti), or an additional galvanic Cu deposition (Ti-Cu). No Staphylococcus aureus were found in vitro on Ti-Cu after 24 h. Following simultaneous intramuscular implantation of two Ti and two Ti-Cu plates into nine rats, serum Cu was elevated until 48 h and residual Cu on explanted samples reduced accordingly after 48 h. Total and tissue macrophages around implants increased until 72 h for both series, and were increased for Ti-Cu. As numbers of total and tissue macrophages were comparable, macrophages were probably tissue-derived. MHC-class-II-positive cells increased for Ti-Cu only. T-lymphocytes had considerably lower numbers than macrophages, did not increase or differ between both series, and thus had minor importance. Tissue reactions increased beyond Cu release, indicating effects of either surface-bound Cu or more likely the implants themselves. Altogether, Ti-Cu samples possessed antibacterial effectiveness in vitro, released measurable Cu amounts in vivo and caused a moderately increased local inflammatory response, demonstrating anti-infective potential of Cu coatings.
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Affiliation(s)
- Andreas Hoene
- Department of Surgery, Ernst Moritz Arndt University Greifswald, Ferdinand-Sauerbruch-Str., D-17489 Greifswald, Germany
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Abstract
It is currently widely accepted among clinicians that chronic tendinopathy is caused by a degenerative process devoid of inflammation. Current treatment strategies are focused on physical treatments, peritendinous or intratendinous injections of blood or blood products and interruption of painful stimuli. Results have been at best, moderately good and at worst a failure. The evidence for non-infammatory degenerative processes alone as the cause of tendinopathy is surprisingly weak. There is convincing evidence that the inflammatory response is a key component of chronic tendinopathy. Newer anti-inflammatory modalities may provide alternative potential opportunities in treating chronic tendinopathies and should be explored further.
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Affiliation(s)
- Jonathan D Rees
- Department of Rheumatology, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK
| | - Matthew Stride
- Isokinetic Medical Group, FIFA Medical Centre of Excellence, London, UK
| | - Alex Scott
- Department of Physical Therapy, University of British Columbia, Vancouver, Canada
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