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Polan C, Brenner C, Herten M, Hilken G, Grabellus F, Meyer HL, Burggraf M, Dudda M, Jahnen-Dechent W, Wedemeyer C, Kauther MD. Increased UHMWPE Particle-Induced Osteolysis in Fetuin-A-Deficient Mice. J Funct Biomater 2023; 14:jfb14010030. [PMID: 36662077 PMCID: PMC9865936 DOI: 10.3390/jfb14010030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Revised: 12/30/2022] [Accepted: 12/31/2022] [Indexed: 01/06/2023] Open
Abstract
Particle-induced osteolysis is a major cause of aseptic prosthetic loosening. Implant wear particles stimulate tissue macrophages inducing an aseptic inflammatory reaction, which ultimately results in bone loss. Fetuin-A is a key regulator of calcified matrix metabolism and an acute phase protein. We studied the influence of fetuin-A on particle-induced osteolysis in an established mouse model using fetuin-A-deficient mice. Ten fetuin-A-deficient (Ahsg−/−) mice and ten wild-type animals (Ahsg+/+) were assigned to test group receiving ultra-high molecular weight polyethylene (UHMWPE) particle implantation or to control group (sham surgery). After 14 days, bone metabolism parameters RANKL, osteoprotegerin (OPG), osteocalcin (OC), alkaline phosphatase (ALP), calcium, phosphate, and desoxypyridinoline (DPD) were examined. Bone volume was determined by microcomputed tomography (μCT); osteolytic regions and osteoclasts were histomorphometrically analyzed. After particle treatment, bone resorption was significantly increased in Ahsg−/− mice compared with corresponding Ahsg+/+ wild-type mice (p = 0.007). Eroded surface areas in Ahsg−/− mice were significantly increased (p = 0.002) compared with Ahsg+/+ mice, as well as the number of osteoclasts compared with control (p = 0.039). Fetuin-A deficiency revealed increased OPG (p = 0.002), and decreased levels of DPD (p = 0.038), OC (p = 0.036), ALP (p < 0.001), and Ca (p = 0.001) compared with wild-type animals. Under osteolytic conditions in Ahsg−/− mice, OPG was increased (p = 0.013), ALP (p = 0.015) and DPD (p = 0.012) were decreased compared with the Ahsg+/+ group. Osteolytic conditions lead to greater bone loss in fetuin-A-deficient mice compared with wild-type mice. Reduced fetuin-A serum levels may be a risk factor for particle-induced osteolysis while the protective effect of fetuin-A might be a future pathway for prophylaxis and treatment.
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Affiliation(s)
- Christina Polan
- Department of Trauma, Hand and Reconstructive Surgery, University Hospital Essen, University Duisburg-Essen, 45147 Essen, Germany
- Correspondence: ; Tel.: +49-201-723-1301
| | - Christina Brenner
- Department of Trauma, Hand and Reconstructive Surgery, University Hospital Essen, University Duisburg-Essen, 45147 Essen, Germany
| | - Monika Herten
- Department of Trauma, Hand and Reconstructive Surgery, University Hospital Essen, University Duisburg-Essen, 45147 Essen, Germany
| | - Gero Hilken
- Central Animal Laboratory, University Hospital Essen, University Duisburg-Essen, 45147 Essen, Germany
| | - Florian Grabellus
- Institute of Pathology and Neuropathology, University Hospital Essen, University Duisburg-Essen, 45147 Essen, Germany
| | - Heinz-Lothar Meyer
- Department of Trauma, Hand and Reconstructive Surgery, University Hospital Essen, University Duisburg-Essen, 45147 Essen, Germany
| | - Manuel Burggraf
- Department of Trauma, Hand and Reconstructive Surgery, University Hospital Essen, University Duisburg-Essen, 45147 Essen, Germany
| | - Marcel Dudda
- Department of Trauma, Hand and Reconstructive Surgery, University Hospital Essen, University Duisburg-Essen, 45147 Essen, Germany
| | - Willi Jahnen-Dechent
- Helmholtz-Institute for Biomedical Engineering, RWTH Aachen University Hospital, 52074 Aachen, Germany
| | - Christian Wedemeyer
- Department of Orthopaedic Surgery, St. Barbara Hospital Gladbeck, 45964 Gladbeck, Germany
| | - Max Daniel Kauther
- Department of Trauma Surgery and Orthopedics, Pediatric Orthopedics, Agaplesion Diakonieklinikum Rotenburg (Wümme), 27356 Rotenburg, Germany
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Liu G, Guo T, Zhang Y, Liu N, Chen J, Chen J, Zhang J, Zhao J. Apoptotic pathways of macrophages within osteolytic interface membrane in periprosthestic osteolysis after total hip replacement. APMIS 2017; 125:565-578. [PMID: 28345781 DOI: 10.1111/apm.12679] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2016] [Accepted: 01/10/2017] [Indexed: 12/27/2022]
Abstract
Macrophage apoptosis in interface membrane, which occurs through either death receptor, mitochondrion, or endoplasmic reticulum (ER) stress pathways, has been suggested to play an important role in promoting osteolysis. However, how and why macrophage apoptosis originates and the correlation among these apoptotic pathways is not yet clear. The objective of this study was to identify the apoptotic mechanism of macrophages, and to explore the relationship between the apoptotic pathways and progression of osteolysis. Transmission electron microscopy (TEM) was utilized to analyze the tissue ultrastructure of wear particles, and in situ apoptotic macrophage identification was performed by TUNEL staining. We analyzed the expression of the key biomarkers of apoptotic pathways via immunohistochemistry and Western blotting. Our results demonstrated that the majority of wear particles within osteolytic interface membrane was in the 30-60 nm range, and that macrophage apoptotic ratio increased along with osteolysis progression. Normal hip dysplasia and mechanical loosening of tissues showed low expression levels of biomarkers for ER stress (Ca2+ , JNK, cleaved Caspase-4, IRE1-α, Grp78/Bip, and CHOP), mitochondrion (Bcl-2, Bax, and Cytochrome c), and death receptor (Fas and cleaved Caspase-8) pathways, while osteolytic interface membrane tissues expressed high levels of these biomarkers. In addition, we found that the ER stress intensity was in complete conformity with mitochondrial dysfunction and was consistent with the results of death receptor activation. Thus, our findings suggested that wear particles generated at implant interface can accelerate macrophage apoptosis through changes in apoptotic pathways and ultimately aggravate the symptom of osteolysis. These data represent a preferential apoptotic signaling pathway of macrophages as specific target points for the prevention and therapeutic modulation of periprosthetic osteolysis.
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Affiliation(s)
- Guoyin Liu
- Department of Orthopaedics, Jinling Hospital affiliated to School of Medicine, Nanjing University and State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing, China.,Department of Orthopaedics, Bayi Hospital Affiliated Nanjing University of Chinese Medicine, Nanjing, China
| | - Ting Guo
- Department of Orthopaedics, Jinling Hospital affiliated to School of Medicine, Nanjing University and State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing, China
| | - Yong Zhang
- Department of Orthopaedics, Bayi Hospital Affiliated Nanjing University of Chinese Medicine, Nanjing, China
| | - Naicheng Liu
- Department of Orthopaedics, Jinling Hospital affiliated to School of Medicine, Nanjing University and State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing, China
| | - Jiangning Chen
- Department of Orthopaedics, Jinling Hospital affiliated to School of Medicine, Nanjing University and State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing, China
| | - Jianmin Chen
- Department of Orthopaedics, Bayi Hospital Affiliated Nanjing University of Chinese Medicine, Nanjing, China
| | - Junfeng Zhang
- Department of Orthopaedics, Jinling Hospital affiliated to School of Medicine, Nanjing University and State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing, China
| | - Jianning Zhao
- Department of Orthopaedics, Jinling Hospital affiliated to School of Medicine, Nanjing University and State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing, China
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Stelmach P, Wedemeyer C, Fuest L, Kurscheid G, Gehrke T, Klenke S, Jäger M, Kauther MD, Bachmann HS. The BCL2 -938C>A Promoter Polymorphism Is Associated with Risk for and Time to Aseptic Loosening of Total Hip Arthroplasty. PLoS One 2016; 11:e0149528. [PMID: 26881923 PMCID: PMC4755546 DOI: 10.1371/journal.pone.0149528] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2015] [Accepted: 02/02/2016] [Indexed: 01/15/2023] Open
Abstract
Aseptic loosening is a major cause of revision surgery of total hip arthroplasty (THA). Only few host factors affecting aseptic loosening have been identified until now, although they are urgently needed to identify and possibly treat those patients at higher risk for aseptic loosening. To determine whether the functional single nucleotide polymorphism (SNP) c.-938C>A (rs2279115), located in the promoter region of the BCL2 gene has an impact on aseptic loosening of THA we genotyped and analyzed 234 patients suffering from aseptic loosening and 231 patients after primary THA. The polymorphism is associated with risk for aseptic loosening with the CC genotype at highest risk for aseptic loosening, Odds Ratio CC vs. AA 1.93, 95%CI 1.15-3.25, p = 0.013. In contrast, low risk AA genotype carriers that still developed aseptic loosening showed a significantly shorter time to aseptic loosening than patients carrying the C allele (p = 0.004). These results indicate that the BCL2 -938C>A polymorphism influences the occurrence and course of aseptic loosening and suggests this polymorphism as an interesting candidate for prospective studies and analyses in THA registers.
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Affiliation(s)
- Patrick Stelmach
- Institute of Pharmacogenetics, University Hospital Essen, Essen, Germany
| | - Christian Wedemeyer
- Department of Orthopaedics and Trauma Surgery, University Hospital Essen, Essen, Germany
| | - Lena Fuest
- Institute of Pharmacogenetics, University Hospital Essen, Essen, Germany
- Department of Orthopaedics and Trauma Surgery, University Hospital Essen, Essen, Germany
| | - Gina Kurscheid
- Institute of Pharmacogenetics, University Hospital Essen, Essen, Germany
- Department of Orthopaedics and Trauma Surgery, University Hospital Essen, Essen, Germany
| | - Thorsten Gehrke
- Department of Joint Surgery, Helios ENDO-Klinik, Hamburg, Germany
| | - Stefanie Klenke
- Institute of Pharmacogenetics, University Hospital Essen, Essen, Germany
- Department of Anaesthesiology and Intensive Care, University Hospital Essen, Essen, Germany
| | - Marcus Jäger
- Department of Orthopaedics and Trauma Surgery, University Hospital Essen, Essen, Germany
| | - Max D. Kauther
- Department of Orthopaedics and Trauma Surgery, University Hospital Essen, Essen, Germany
| | - Hagen S. Bachmann
- Institute of Pharmacogenetics, University Hospital Essen, Essen, Germany
- * E-mail:
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Osteoimmunology: Major and Costimulatory Pathway Expression Associated with Chronic Inflammatory Induced Bone Loss. J Immunol Res 2015; 2015:281287. [PMID: 26064999 PMCID: PMC4433696 DOI: 10.1155/2015/281287] [Citation(s) in RCA: 86] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2014] [Accepted: 12/10/2014] [Indexed: 12/28/2022] Open
Abstract
The field of osteoimmunology has emerged in response to the range of evidences demonstrating the close interrelationship between the immune system and bone metabolism. This is pertinent to immune-mediated diseases, such as rheumatoid arthritis and periodontal disease, where there are chronic inflammation and local bone erosion. Periprosthetic osteolysis is another example of chronic inflammation with associated osteolysis. This may also involve immune mediation when occurring in a patient with rheumatoid arthritis (RA). Similarities in the regulation and mechanisms of bone loss are likely to be related to the inflammatory cytokines expressed in these diseases. This review highlights the role of immune-related factors influencing bone loss particularly in diseases of chronic inflammation where there is associated localized bone loss. The importance of the balance of the RANKL-RANK-OPG axis is discussed as well as the more recently appreciated role that receptors and adaptor proteins involved in the immunoreceptor tyrosine-based activation motif (ITAM) signaling pathway play. Although animal models are briefly discussed, the focus of this review is on the expression of ITAM associated molecules in relation to inflammation induced localized bone loss in RA, chronic periodontitis, and periprosthetic osteolysis, with an emphasis on the soluble and membrane bound factor osteoclast-associated receptor (OSCAR).
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Gallo J, Vaculova J, Goodman SB, Konttinen YT, Thyssen JP. Contributions of human tissue analysis to understanding the mechanisms of loosening and osteolysis in total hip replacement. Acta Biomater 2014; 10:2354-66. [PMID: 24525037 DOI: 10.1016/j.actbio.2014.02.003] [Citation(s) in RCA: 84] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2013] [Revised: 02/01/2014] [Accepted: 02/03/2014] [Indexed: 12/13/2022]
Abstract
Aseptic loosening and osteolysis are the most frequent late complications of total hip arthroplasty (THA) leading to revision of the prosthesis. This review aims to demonstrate how histopathological studies contribute to our understanding of the mechanisms of aseptic loosening/osteolysis development. Only studies analysing periprosthetic tissues retrieved from failed implants in humans were included. Data from 101 studies (5532 patients with failure of THA implants) published in English or German between 1974 and 2013 were included. "Control" samples were reported in 45 of the 101 studies. The most frequently examined tissues were the bone-implant interface membrane and pseudosynovial tissues. Histopathological studies contribute importantly to determination of key cell populations underlying the biological mechanisms of aseptic loosening and osteolysis. The studies demonstrated the key molecules of the host response at the protein level (chemokines, cytokines, nitric oxide metabolites, metalloproteinases). However, these studies also have important limitations. Tissues harvested at revision surgery reflect specifically end-stage failure and may not adequately reveal the evolution of pathophysiological events that lead to prosthetic loosening and osteolysis. One possible solution is to examine tissues harvested from stable total hip arthroplasties that have been revised at various time periods due to dislocation or periprosthetic fracture in multicenter studies.
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Affiliation(s)
- Jiri Gallo
- Department of Orthopaedics, Faculty of Medicine and Dentistry, University Hospital, Palacky University Olomouc, Czech Republic.
| | - Jana Vaculova
- Department of Pathology, University Hospital Ostrava, Czech Republic
| | - Stuart B Goodman
- Department of Orthopaedic Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Yrjö T Konttinen
- Institute of Clinical Medicine, Department of Medicine, FIN-00029 HUS, Finland; ORTON Orthopaedic Hospital of the Invalid Foundation, Helsinki, Finland; COXA Hospital for Joint Replacement, Tampere, Finland
| | - Jacob P Thyssen
- Department of Dermatology and Allergology, Copenhagen University, Hospital Gentofte, Denmark
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The pathology of orthopedic implant failure is mediated by innate immune system cytokines. Mediators Inflamm 2014; 2014:185150. [PMID: 24891761 PMCID: PMC4033543 DOI: 10.1155/2014/185150] [Citation(s) in RCA: 112] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2013] [Revised: 03/25/2014] [Accepted: 04/08/2014] [Indexed: 12/22/2022] Open
Abstract
All of the over 1 million total joint replacements implanted in the US each year are expected to eventually fail after 15–25 years of use, due to slow progressive subtle inflammation at the bone implant interface. This inflammatory disease state is caused by implant debris acting, primarily, on innate immune cells, that is, macrophages. This slow progressive pathological bone loss or “aseptic loosening” is a potentially life-threatening condition due to the serious complications in older people (>75 yrs) of total joint replacement revision surgery. In some people implant debris (particles and ions from metals) can influence the adaptive immune system as well, giving rise to the concept of metal sensitivity. However, a consensus of studies agrees that the dominant form of this response is due to innate reactivity by macrophages to implant debris where both danger (DAMP) and pathogen (PAMP) signalling elicit cytokine-based inflammatory responses. This paper discusses implant debris induced release of the cytokines and chemokines due to activation of the innate (and the adaptive) immune system and the subsequent formation of osteolysis. Different mechanisms of implant-debris reactivity related to the innate immune system are detailed, for example, danger signalling (e.g., IL-1β, IL-18, IL-33, etc.), toll-like receptor activation (e.g., IL-6, TNF-α, etc.), apoptosis (e.g., caspases 3–9), bone catabolism (e.g., TRAP5b), and hypoxia responses (Hif1-α). Cytokine-based clinical and basic science studies are in progress to provide diagnosis and therapeutic intervention strategies.
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7
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Han L, Zhao J, Liu J, Duan XL, Li LH, Wei XF, Wei Y, Liang XJ. A universal gene carrier platform for treatment of human prostatic carcinoma by p53 transfection. Biomaterials 2014; 35:3110-20. [DOI: 10.1016/j.biomaterials.2013.12.048] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2013] [Accepted: 12/19/2013] [Indexed: 12/25/2022]
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8
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Landgraeber S, Putz S, Schlattjan M, Bechmann LP, Totsch M, Grabellus F, Hilken G, Jäger M, Canbay A. Adiponectin attenuates osteolysis in aseptic loosening of total hip replacements. Acta Biomater 2014; 10:384-93. [PMID: 23994269 DOI: 10.1016/j.actbio.2013.08.031] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2013] [Revised: 08/16/2013] [Accepted: 08/20/2013] [Indexed: 12/19/2022]
Abstract
Joint replacements have a longer durability in patients with high serum levels of adiponectin (APN) than in patients with low levels. We aimed to characterize the unknown pathophysiological effects of APN on wear particle-induced inflammation, apoptosis and osteolysis. Immunohistochemistry was performed to detect APN, its receptors and apoptosis in patients with and without aseptic loosening. Additionally, APN knockout mouse studies and pharmacological intervention of APN were performed in an established calvarial mouse model. Osteolysis and inflammation were quantified by histomorphometry and microcomputed tomography, apoptosis by immunohistochemistry and TUNEL assay. In a cell culture model, human monocyte-derived macrophages were incubated with or without metal wear debris particles and partially treated with APN. Expression of APN, AdipoR1 and calreticulin in specimens from patients with aseptic loosening were significantly higher than in patients without aseptic loosening. Administration of APN in mice significantly reduced wear particle-induced inflammation, osteolysis and the number of caspase-3-positive macrophages. The cell culture model showed that APN leads to significantly lower values of TNF-α. These findings support a prominent role of APN in the development of particle-induced osteolysis and APN may be therapeutically useful in patients with aseptic loosening.
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Pedowitz RA, Billi F, Kavanaugh A, Colbert A, Liu S, Savoie FH, You Z. Arthroscopic surgical tools: a source of metal particles and possible joint damage. Arthroscopy 2013; 29:1559-65. [PMID: 23910000 PMCID: PMC3759605 DOI: 10.1016/j.arthro.2013.05.030] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2012] [Revised: 05/29/2013] [Accepted: 05/30/2013] [Indexed: 02/02/2023]
Abstract
PURPOSE Our goals were (1) to characterize metal microparticles created by standard arthroscopic instruments and (2) to examine the in vitro cellular responses induced by those particles, including possible synergistic effects with local anesthetic. METHODS We applied standard surgical tools to 16 foam bone blocks immersed in saline solution (plus 3 non-instrumented controls). Eight specimens underwent 4 minutes of exposure to a 4.0-mm full-radius shaver rotating forward at 6,000 rpm. In the other blocks, 4 holes were created with a 3.0-mm drill through a sleeve. Particles were isolated onto silicon wafers by density gradient ultra-centrifugation, and scanning electron microscopy was used to analyze a minimum of 1,000 particles per wafer. Metal particles were then isolated and purified. Aliquots of sterilized micro-particles were applied to cultured bovine chondrocytes (with or without local anesthetic) and to cultured human or bovine synoviocytes. Chondrocyte viability was assessed with live/dead cell assay by flow cytometry. Synoviocyte responses were assessed with quantitative polymerase chain reaction. RESULTS Stainless steel or aluminum particles were found in each sample (the same composition as surgical instruments). The mean particle size was 1 to 2 μm (range, 50 nm to 20 μm). Chondrocyte exposure (1 hour) to metal debris induced a small but statistically significant increase in cell death, without any synergistic effect of local anesthetic. Proinflammatory chemokines were consistently upregulated in both human and bovine synoviocytes exposed to metallic microparticles for 3, 24, and 48 hours. CONCLUSIONS This study shows that metallic microdebris is liberated by common arthroscopic instruments, at scales much smaller than previously recognized. These particles are bioactive, as shown by the in vitro synoviocyte responses initiated by metallic microparticles. CLINICAL RELEVANCE Our findings suggest that metallic microparticles could induce intra-articular damage through a synoviocyte-mediated cytokine response if their concentrations reach clinically significant levels.
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Affiliation(s)
- Robert A. Pedowitz
- Department of Orthopedic Surgery, David Geffen School of Medicine, UCLA, Los Angeles, CA
| | - Fabrizio Billi
- Department of Orthopedic Surgery, David Geffen School of Medicine, UCLA, Los Angeles, CA
| | - Aaron Kavanaugh
- Department of Orthopedic Surgery, David Geffen School of Medicine, UCLA, Los Angeles, CA
| | - Andrew Colbert
- Department of Orthopedic Surgery, David Geffen School of Medicine, UCLA, Los Angeles, CA
| | - Sen Liu
- Department of Orthopaedic Surgery and Tulane Institute of Sports Medicine, Tulane University School of Medicine, New Orleans, LA,Department of Structural & Cellular Biology, Tulane Cancer Center, Louisiana Cancer Research Consortium, Tulane Center for Aging, Tulane Center for Stem Cell Research and Regenerative Medicine, Tulane University School of Medicine, New Orleans, LA
| | - Felix H. Savoie
- Department of Orthopaedic Surgery and Tulane Institute of Sports Medicine, Tulane University School of Medicine, New Orleans, LA
| | - Zongbing You
- Department of Orthopaedic Surgery and Tulane Institute of Sports Medicine, Tulane University School of Medicine, New Orleans, LA,Department of Structural & Cellular Biology, Tulane Cancer Center, Louisiana Cancer Research Consortium, Tulane Center for Aging, Tulane Center for Stem Cell Research and Regenerative Medicine, Tulane University School of Medicine, New Orleans, LA
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Yang F, Wu W, Cao L, Huang Y, Zhu Z, Tang T, Dai K. Pathways of macrophage apoptosis within the interface membrane in aseptic loosening of prostheses. Biomaterials 2011; 32:9159-67. [PMID: 21872327 DOI: 10.1016/j.biomaterials.2011.08.039] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2011] [Accepted: 08/14/2011] [Indexed: 11/25/2022]
Abstract
Aseptic loosening is a major cause of failure of total hip arthroplasty (THA). Macrophage apoptosis in interface membrane has been proved to play an important role in the pathogenesis of aseptic loosening. The purpose of current study was to identify the apoptotic mechanism of macrophages in the interface membrane of aseptic loosening. We collected periprosthetic interface membrane from 23 patients undergoing the revision operations for aseptic loosening of hip joint prostheses. To serve as the control group, samples of capsule were collected from 18 patients undergoing the primary hip arthroplasties for osteoarthritis (OA). The ultrastructure of interface membrane was examined by transmission electron microscopy (TEM), and in situ apoptotic macrophage identification was performed by TUNEL staining. Furthermore, using immunohistochemical methods we investigated the expression of some apoptosis-related markers such as inducible nitric oxide synthase (iNOS), peroxynitrite (ONOO(-)), cleaved caspase-3/4/8/9, cytochrome c, glucose regulated protein 78 (GRP78), and growth arrest and DNA damage-inducible gene 153 (GADD153) in macrophages. These markers were regarded as apoptotic inducers or specific indicators of different apoptotic pathways such as death receptor pathway, mitochondrial pathway and endoplasmic reticulum (ER) stress pathway. TEM showed that a great deal of wear debris was phagocytosed by macrophages, which displayed morphological changes characteristic of apoptosis. The results of TUNEL staining demonstrated that there were more apoptotic macrophages in interface membrane. The expression levels of iNOS, ONOO(-), cleaved caspase-3/4/8/9, cytochrome c, GRP78 and GADD153 in macrophages in interface membrane were significantly higher than those in the control samples (p < 0.05). Our results suggest that death receptor pathway, mitochondria/cytochrosome c caspase-dependent pathway and ER stress pathway are involved in the process of macrophage apoptosis. A therapeutic target to modulate the apoptotic pathways in macrophages may be a strategy to prevent and treat aseptic loosening.
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Affiliation(s)
- Fei Yang
- Shanghai Key Laboratory of Orthopaedic Implant, Department of Orthopaedics, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200011, PR China
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11
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Landgraeber S, Quint U, Classen T, Totsch M. Senescence in cells in aseptic loosening after total hip replacement. Acta Biomater 2011; 7:1364-8. [PMID: 21094284 DOI: 10.1016/j.actbio.2010.11.016] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2010] [Revised: 11/14/2010] [Accepted: 11/15/2010] [Indexed: 12/27/2022]
Abstract
Particle-induced osteolysis is a major cause of aseptic loosening after total joint replacement. The purpose of the current study was to evaluate cellular senescence of macrophages and giant cells in patients with aseptic hip loosening by determination of SA-β-Gal (SA-β-galactosidase), a reliable and frequently used indicator of cellular senescence. The level of senescence in capsule and interface membranes was significantly higher in patients with aseptic loosening in comparison to specimens from patients without aseptic loosening. Using Spearman's rank correlation, we found that the expression of SA-β-Gal in giant cells (p=0.002) and macrophages (p=0.050) in the interface membranes correlates significantly with the degree of polyethylene debris. We speculate that the induction of DNA damage by wear particles is responsible for premature senescence. Consequently, we conclude that the form of senescence observed in this study is a "stress-induced senescence".
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Affiliation(s)
- Stefan Landgraeber
- Department of Orthopaedics, University of Duisburg-Essen, and Department of Pathology, University Hospital of Essen, Pattbergstrasse 1-3, 45239 Essen, Germany.
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12
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Landgraeber S, Wegner A, Canbay A, von Knoch M. Serum levels of adiponectin in patients with aseptic loosening after total hip replacement. J Biomed Mater Res A 2010; 93:748-52. [PMID: 19642210 DOI: 10.1002/jbm.a.32583] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
The purpose of this study was to elucidate if the adiponectin level correlates with the survival of joint replacements. Current data indicates that adiponectin regulates lipid and glucose metabolism and acts anti-inflammatory and anti-apoptotic. We compared the value of adiponectin in serum taken from patients with early loosening in the first 10 years after implantation with serum from patients with late loosening and from patients without any kind of arthroplasty. Adiponectin was measured using a human Adiponectin ELISA test kit. Serum levels of adiponectin were significantly (p < 0.001) lower in patients with a short hip arthroplasty survivorship of up to 10 years (4.10 mg/microL) in comparison with those from patients undergoing exchange hip arthroplasty later than 10 years after primary surgery (10.86 mg/microL). We speculate that increased adiponectin serum levels may be associated with increased survival of hip replacements by reducing wear particle-induced inflammatory reactions and promoting clearance of apoptotic cell remnants. In conclusion, patients with low levels of adiponectin may have a significantly higher risk for early aseptic loosening when compared with patients with a high level.
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Affiliation(s)
- Stefan Landgraeber
- Department of Orthopaedics, University of Duisburg-Essen, Pattbergstrasse 1-3, Essen 45239, Germany.
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13
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Wedemeyer C, Kauther MD, Hanenkamp S, Nückel H, Bau M, Siffert W, Bachmann HS. BCL2-938C>A and CALCA-1786T>C polymorphisms in aseptic loosened total hip arthroplasty. Eur J Med Res 2009; 14:250-5. [PMID: 19541585 PMCID: PMC3352017 DOI: 10.1186/2047-783x-14-6-250] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
The search for influencing factors and new pathways in aseptic loosening of arthroplasties is a major focus of recent studies. Analyses of polymorphisms of genes revealed a correlation between a specific allele variant and aseptic loosening. The BCL2 gene encoding Bcl-2 with its BCL2 -938C > A polymorphism is a crucial factor of cell cycle control and cell survival. The CALCA -1786T > C polymorphism belongs to the CALCA gene encoding alpha-Calcitonin Gene Related Peptide (CGRP) and Calcitonin. Both proteins are important in bone metabolism and capable to influence the process of aseptic loosening. To date, no studies are reported for aseptic loosening with these two single nucleotide polymorphisms (SNPs). In a retrospective study we determined the distribution of the BCL2-938C > A and the CALCA-1786T > C polymorphisms in 87 subjects with aseptic loosened hip arthroplasties using RFLP and pyrosequencing analysis. Genotype distribution with prognosis of the hip arthroplasty showed neither an association with clinical characteristics of the patients nor the implantation technique. We were unable to detect any influence of these polymorphisms on time to aseptic loosening.
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Abstract
Particle-induced osteolysis is a major cause of aseptic loosening after total joint replacement. Earlier studies demonstrated apoptotic macrophages, giant cells, fibroblasts and T-lymphocytes in capsules and interface membranes of patients with aseptic hip implant loosening. The aim of the current study was to determine in a murine calvarial model of wear particle-induced osteolysis whether inhibition of apoptosis using the pan-caspase inhibitor BOC-D-FMK reduces aseptic loosening. Healthy 12-week-old male C57BL/6J mice were treated with UHMWPE particles and received a daily peritoneal injection of BOK-D-FMK, respectively only buffer at a dose of 3 mg/kg of body weight for 12 days until sacrifice. Bone resorption was measured by histomorphometry, micro CT (computed tomography) and TRAP-5b serum analysis. Apoptosis was measured using caspase-3 cleaved staining. The results demonstrated that UHMWPE particles induced stronger apoptotic reactions in macrophages and osteoblasts and increased bone resorption in non-specifically treated mice, whereas peritoneal application of BOC-D-FMK significantly counteracted these adverse particle-related effects. We think that in particle-induced osteolysis apoptosis is pathologically increased, and that failure to reduce the quantity of apoptotic bodies leads to an up-regulation of proinflammatory cytokines, which may be responsible for the induction of osteolysis. We showed for the first time in vivo that a reduction in apoptosis leads to a significant reduction in particle-induced osteolysis. Clinically, the apoptotic cascade could become an interesting novel therapeutic target to modulate particle-induced osteolysis.
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Mahowald ML, Krug HE, Singh JA, Dykstra D. Intra-articular Botulinum Toxin Type A: a new approach to treat arthritis joint pain. Toxicon 2009; 54:658-67. [PMID: 19351542 DOI: 10.1016/j.toxicon.2009.03.028] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
There is a growing need for novel treatments of refractory arthritis joint pain as the aging population is expanding with many patients who are unable to undergo joint replacement surgery. We are studying the efficacy and safety of intra-articular injection of Botulinum Toxin Type A (IA-BoNT/A) into joints with arthritis pain. In several small open label studies, initial effects for IA-BoNT/A were encouraging because two thirds of the patients had more than 50% reduction in joint pain severity that was associated with a significant improvement in function. Importantly no serious adverse effects of IA-BoN/A were noted. Based on these initial results, we have completed two pilot randomized controlled trials in painful shoulder joints and painful knee joints. In the shoulder study, IA-BoNT/A produced a significant decrease in shoulder pain severity at one month (6.8-4.4 on VAS, p=.002) that was also significantly better than the non-significant change after IA-Saline placebo (1.6 unit difference favoring IA-BoNT/A, p=.014). In the knee study IA-BoNT/A produced a significant 48% decrease in McGill Total Pain Score at one month (p=.01 1) that was still significant at 3 mo after injection (p=.002). There was a strong placebo response in one third of those but the decrease in pain severity was not significant. We are currently conducting a RCT of IA-BoNT/A for painful prosthetic knee joints. Based on these initial studies of IA-BoNT/A we have gone 'back to the bench' to standardize a menu of pain behaviors for mice with acute inflammatory arthritis pain and chronic inflammatory arthritis pain. IA-BoNT/A significantly reduced arthritis joint tenderness (evoked pain score) in acute and chronic inflammatory arthritis and normalized impaired spontaneous wheel running in mice with chronic inflammatory arthritis but not in those with acute inflammatory arthritis. With these models of arthritis and pain behavior methods we will be able to screen potential intra-articular analgesics, define dose response curves and injection schedule, and study the relationships of articular pain and loss of function.
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Affiliation(s)
- Maren Lawson Mahowald
- Rheumatology Section, Minneapolis VA Medical Center, Univ of Minnesota, MN 55417, USA.
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Lorberboym M, Feldbrin Z, Hendel D, Blankenberg FG, Schachter P. The use of 99mTc-recombinant human annexin V imaging for differential diagnosis of aseptic loosening and low-grade infection in hip and knee prostheses. J Nucl Med 2009; 50:534-7. [PMID: 19289427 DOI: 10.2967/jnumed.108.059345] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
UNLABELLED The aim of this study was to assess the pattern of annexin V uptake in hip and knee prostheses suspected of being infected. METHODS A total of 7 patients undergoing revision surgery for hip or knee prostheses were studied; 5 patients had total hip replacements, and 2 had total knee replacements. Infection was confirmed by pathology, culture results, laboratory evaluation, and clinical follow-up. All patients also underwent a bone scan before surgery. RESULTS Annexin V scan findings were positive in 5 patients and negative in 2. Annexin V uptake was either focal (n = 4) or linear (n = 1). There were 4 true-positive, 2 true-negative, 1 false-positive, and no false-negative annexin V studies. Annexin V uptake was either more extensive or less extensive than, and usually was incongruent with, (99m)Tc-methylene diphosphonate uptake. CONCLUSION Our findings suggest that annexin V imaging shows greater uptake with infection than with aseptic loosening and has a high negative predictive value for prosthetic infection.
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Affiliation(s)
- Mordechai Lorberboym
- Department of Nuclear Medicine of the Edith Wolfson Medical Center, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
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Landgraeber S, von Knoch M, Löer F, Wegner A, Tsokos M, Schmid KW, Totsch M. ERCC1 expression in aseptic loosening after total hip replacement. J Biomed Mater Res A 2009; 92:556-62. [PMID: 19235214 DOI: 10.1002/jbm.a.32391] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Particle-induced osteolysis is a major cause of aseptic loosening after total joint replacement. The purpose of the current study was to evaluate the DNA damage repair capacity of macrophages in patients with aseptic hip loosening by determination of ERCC1. Moreover, we wanted to elucidate if the potency of the DNA-repair mechanisms correlates with the survival of joint implants. For this purpose we compared the immunohistochemical ERCC1 expression in capsules and interface membranes of patients with loosening of a hip replacement in the first 10 years after implantation with those in patients with late loosening. In analogy with ERCC1 studies on cancer in humans we calculated the semi-quantitative H-score by multiplying the staining intensity with the proportion score of positive stained macrophages. The level of ERCC1 reaction in the specimens taken from patients with early aseptic loosening (mean H-score 0.57) was clearly lower in comparison with those from patients undergoing exchange hip arthroplasty later than 10 years after surgery (mean H-score 2.24). We determined an H-score for ERCC1 expression of 1 as a cutoff point giving a sensitivity and specificity of 100% for identification of early aseptic loosening after less than 10 years. In summary, lower levels of ERCC1 were found in patients with early aseptic loosening compared to patients with aseptic loosening later than 10 years.
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Affiliation(s)
- Stefan Landgraeber
- Department of Orthopaedics, University of Duisburg-Essen, Pattbergstrasse 1-3, 45239 Essen, Germany.
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Landgraeber S, von Knoch M, Löer F, Brankamp J, Tsokos M, Grabellus F, Schmid KW, Totsch M. Association between apoptotis and CD4(+)/CD8(+) T-lymphocyte ratio in aseptic loosening after total hip replacement. Int J Biol Sci 2009; 5:182-91. [PMID: 19214244 PMCID: PMC2640493 DOI: 10.7150/ijbs.5.182] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2008] [Accepted: 02/01/2009] [Indexed: 01/04/2023] Open
Abstract
Particle-induced osteolysis is a major cause of aseptic loosening after total joint replacement. While the osteolytic cascade initiated by cytokine release from macrophages has been studied extensively, the involvement of T-lymphocytes in this context is controversial and has been addressed by only a few authors. In a former study we detected that the quantity of T-lymphocytes may be influenced by apoptosis in patients with aseptic loosening. In this study we intended to find out more details about the apoptosis-induced shifting of the T-cell number. We focused our interest on the CD4+ and CD8+ T-cells and their relative ratio. Caspase-3 cleaved was evaluated immunohistochemically to detect apoptotic T-cells in capsules and interface membranes from patients with aseptic hip implant loosening and a varying degree of caspase-3 cleaved expression in CD4+ and CD8+ T-lymphocytes was detected. Moreover, a relationship between the intensity of the apoptotic reactions and the radiological extent of osteolysis was observed. The number of CD4+ cells was decreased in the presence of strong apoptotic reactions, respectively extensive osteolysis, while CD8+ cells were affected to a much lower degree. Thus, the CD4+/CD8+ ratio changed from 1.0 in cases with only small areas of periprosthetic osteolysis and minimally intense apoptosis to 0.33 in cases with large areas of osteolysis. This may suggest a causal relationship between the apoptosis-induced shift in the CD4+/CD8+ ratio and the osteolysis respectively aseptic loosening. It is possible that these findings may lead to a new understanding of particle-induced osteolysis.
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Affiliation(s)
- Stefan Landgraeber
- Department of Orthopaedics, University of Duisburg-Essen, Essen, Germany.
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Drees P, Eckardt A, Gay RE, Gay S, Huber LC. [Molecular pathways in aseptic loosening of orthopaedic endoprosthesis]. ACTA ACUST UNITED AC 2008; 53:93-103. [PMID: 18601617 DOI: 10.1515/bmt.2008.021] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Operative joint replacement to treat disabling joint conditions secondary to degenerative and inflammatory arthritides has become one of the most efficacious and cost-effective procedures to relieve pain and restore joint function. However, prosthetic implants are not built to last forever and osteolysis and aseptic loosening has been associated with prosthetic arthroplasties since their introduction. The functional life of a synthetic joint is influenced by many factors including the material of the implant, operation procedures and the surgeon involved, as well as patient-related factors. Although promising developments have been achieved in this field, more than 10% of all implants still have to undergo operative revision within 15 years after the initial operation. Failure due to sepsis, fractures and dislocations has become rare; premature loosening of implants on the other hand is becoming much more important. Prosthetic loosening without concurrent infection or trauma is called aseptic loosening. It is generally accepted that small particles ("wear debris") and activated macrophages play a key role in aseptic loosening. The pathophysiology of this condition, however, is still not very well characterized. In this article, we review the molecular mechanisms and signal pathways that were unravelled as responsible factors for loosening orthopaedic implants. Finally, we discuss possible novel strategies for future therapeutic approaches.
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Affiliation(s)
- Philipp Drees
- Orthopädische Klinik und Poliklinik der Johannes-Gutenberg-Universität, Mainz, Deutschland.
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Landgraeber S, von Knoch M, Löer F, Wegner A, Tsokos M, Hussmann B, Totsch M. Extrinsic and intrinsic pathways of apoptosis in aseptic loosening after total hip replacement. Biomaterials 2008; 29:3444-50. [PMID: 18490052 DOI: 10.1016/j.biomaterials.2008.04.044] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2008] [Accepted: 04/28/2008] [Indexed: 12/21/2022]
Abstract
Particle-induced osteolysis is a major cause of aseptic loosening after total joint replacement. The purpose of the current study was to identify various apoptosis-related pathways in the cellular response to wear debris. Fas receptor, BAK and caspase-3 cleaved were evaluated immunohistochemically in capsules and interface membranes from patients with aseptic hip implant loosening. Moreover, we investigated local cellular proliferation, documented by the presence of Ki-67, to evaluate the proportion of apoptosis in relation to the proliferation in the different cells. We detected a strong expression of caspase-3 cleaved, Fas and BAK in macrophages, giant cells and T-lymphocytes. The fibroblasts showed caspase-3 cleaved and BAK, but no Fas staining. Demonstrated by Ki-67 staining, we found increased proliferation of macrophages and fibroblasts. Statistical analysis showed a significant positive correlation (p<0.001) between the above mentioned results and the presence of wear debris. The intensity of apoptosis and proliferation differed, depending on the extent of osteolysis. Overall, four different patterns of immunoreactivity were identified. We think, however, that in particle-induced osteolysis apoptosis is pathologically increased - a phenomenon also seen in other diseases. In these instances, the number and degree of apoptotic reactions are so great that the resulting cell remains cannot be completely removed. This leads to an increased excretion of fibrogenic mediators that could be responsible for increased proliferation of fibroblasts in spite of the increased apoptosis. Moreover, it leads to an increased excretion of cytokines which could be responsible for the activation of osteoclasts.
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Affiliation(s)
- Stefan Landgraeber
- Department of Orthopaedics, University of Duisburg-Essen, Pattbergstrasse 1-3, 45239 Essen, Germany.
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Chang CH, Fang HW, Ho YC, Huang HT. Chondrocyte acting as phagocyte to internalize polyethylene wear particles and leads to the elevations of osteoarthritis associated NO and PGE2. Biochem Biophys Res Commun 2008; 369:884-8. [PMID: 18328808 DOI: 10.1016/j.bbrc.2008.02.123] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2008] [Accepted: 02/23/2008] [Indexed: 10/22/2022]
Abstract
It remains a mystery about the role of chondrocyte or cartilage on the co-existence of ultra-high molecular weight polyethylene (UHMWPE) wear particles from partial joint arthroplasty. An inverted co-culture system was performed to investigate the interactions between chondrocytes and UHMWPE wear particles. It was first time observed that chondrocytes can engulf UHMWPE particles and release osteoarthritis associated pro-inflammatory factors. TEM observation and flow cytometric analysis demonstrated the phagocytosis of particles by chondrocytes. It was found that polyethylene particles may reduce the viability of chondrocytes, and enhance the secretion of nitric oxide (NO) and PGE(2). In conclusion, all these phenomena may contribute to further cartilage degeneration after partial joint arthroplasty surgery. It is first identified in this study that the chondrocyte acts as phagocyte to internalize wear particles and leads to the elevations of precursor mediators of osteoarthritis.
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Affiliation(s)
- Chih-Hung Chang
- Division of Orthopaedics, Department of Surgery, Far Eastern Memorial Hospital, Taipei, Taiwan
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