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Tuerxun P, Ng T, Zhao K, Zhu P. Integration of metabolomics and transcriptomics provides insights into the molecular mechanism of temporomandibular joint osteoarthritis. PLoS One 2024; 19:e0301341. [PMID: 38753666 PMCID: PMC11098350 DOI: 10.1371/journal.pone.0301341] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2023] [Accepted: 03/13/2024] [Indexed: 05/18/2024] Open
Abstract
The deficiency of clinically specific biomarkers has made it difficult to achieve an accurate diagnosis of temporomandibular joint osteoarthritis (TMJ-OA) and the insufficient comprehension of the pathogenesis of the pathogenesis of TMJ-OA has posed challenges in advancing therapeutic measures. The combined use of metabolomics and transcriptomics technologies presents a highly effective method for identifying vital metabolic pathways and key genes in TMJ-OA patients. In this study, an analysis of synovial fluid untargeted metabolomics of 6 TMJ-OA groups and 6 temporomandibular joint reducible anterior disc displacement (TMJ-DD) groups was conducted using liquid and gas chromatography mass spectrometry (LC/GC-MS). The differential metabolites (DMs) between TMJ-OA and TMJ-DD groups were analyzed through multivariate analysis. Meanwhile, a transcriptomic dataset (GSE205389) was obtained from the GEO database to analyze the differential metabolism-related genes (DE-MTGs) between TMJ-OA and TMJ-DD groups. Finally, an integrated analysis of DMs and DE-MTGs was carried out to investigate the molecular mechanisms associated with TMJ-OA. The analysis revealed significant differences in the levels of 46 DMs between TMJ-OA and TMJ-DD groups, of which 3 metabolites (L-carnitine, taurine, and adenosine) were identified as potential biomarkers for TMJ-OA. Collectively, differential expression analysis identified 20 DE-MTGs. Furthermore, the integration of metabolomics and transcriptomics analysis revealed that the tricarboxylic acid (TCA) cycle, alanine, aspartate and glutamate metabolism, ferroptosis were significantly enriched. This study provides valuable insights into the metabolic abnormalities and associated pathogenic mechanisms, improving our understanding of TMJOA etiopathogenesis and facilitating potential target screening for therapeutic intervention.
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Affiliation(s)
- Palati Tuerxun
- Hospital of Stomatology, Sun Yat-sen University, Guangzhou, Guangdong Province, China
- Guangdong Provincial Key Laboratory of Stomatology, Guangzhou, Guangdong Province, China
- Guanghua School of Stomatology, Sun Yat-sen University, Guangzhou, Guangdong Province, China
| | - Takkun Ng
- Hospital of Stomatology, Sun Yat-sen University, Guangzhou, Guangdong Province, China
- Guangdong Provincial Key Laboratory of Stomatology, Guangzhou, Guangdong Province, China
- Guanghua School of Stomatology, Sun Yat-sen University, Guangzhou, Guangdong Province, China
| | - Ke Zhao
- Hospital of Stomatology, Sun Yat-sen University, Guangzhou, Guangdong Province, China
- Guangdong Provincial Key Laboratory of Stomatology, Guangzhou, Guangdong Province, China
- Guanghua School of Stomatology, Sun Yat-sen University, Guangzhou, Guangdong Province, China
| | - Ping Zhu
- Hospital of Stomatology, Sun Yat-sen University, Guangzhou, Guangdong Province, China
- Guangdong Provincial Key Laboratory of Stomatology, Guangzhou, Guangdong Province, China
- Guanghua School of Stomatology, Sun Yat-sen University, Guangzhou, Guangdong Province, China
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Wasser JG, Hendershot BD, Acasio JC, Krupenevich RL, Pruziner AL, Miller RH, Goldman SM, Valerio MS, Senchak LT, Murphey MD, Heltzel DA, Fazio MG, Dearth CL, Hager NA. A Comprehensive, Multidisciplinary Assessment for Knee Osteoarthritis Following Traumatic Unilateral Lower Limb Loss in Service Members. Mil Med 2024; 189:581-591. [PMID: 35803867 DOI: 10.1093/milmed/usac203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Revised: 06/16/2022] [Accepted: 06/22/2022] [Indexed: 11/12/2022] Open
Abstract
INTRODUCTION Knee osteoarthritis (KOA) is a primary source of long-term disability and decreased quality of life (QoL) in service members (SM) with lower limb loss (LL); however, it remains difficult to preemptively identify and mitigate the progression of KOA and KOA-related symptoms. The objective of this study was to explore a comprehensive cross-sectional evaluation, at the baseline of a prospective study, for characterizing KOA in SM with traumatic LL. MATERIALS AND METHODS Thirty-eight male SM with traumatic unilateral LL (23 transtibial and 15 transfemoral), 9.5 ± 5.9 years post-injury, were cross-sectionally evaluated at initial enrollment into a prospective, longitudinal study utilizing a comprehensive evaluation to characterize knee joint health, functionality, and QoL in SM with LL. Presences of medial, lateral, and/or patellofemoral articular degeneration within the contralateral knee were identified via magnetic resonance imaging(for medically eligible SM; Kellgren-Lawrence Grade [n = 32]; and Outerbridge classification [OC; n = 22]). Tri-planar trunk and pelvic motions, knee kinetics, along with temporospatial parameters, were quantified via full-body gait evaluation and inverse dynamics. Concentrations of 26 protein biomarkers of osteochondral tissue degradation and inflammatory activity were identified via serum immunoassays. Physical function, knee symptoms, and QoL were collected via several patient reported outcome measures. RESULTS KOA was identified in 12 of 32 (37.5%; KL ≥ 1) SM with LL; however, 16 of 22 SM presented with patellofemoral degeneration (72.7%; OC ≥ 1). Service members with versus without KOA had a 26% reduction in the narrowest medial tibiofemoral joint space. Biomechanically, SM with versus without KOA walked with a 24% wider stride width and with a negative correlation between peak knee adduction moments and minimal medial tibiofemoral joint space. Physiologically, SM with versus without KOA exhibited elevated concentrations of pro-inflammatory biomarker interleukin-7 (+180%), collagen breakdown markers collagen II cleavage (+44%), and lower concentrations of hyaluronic acid (-73%) and bone resorption biomarker N-telopeptide of Type 1 Collagen (-49%). Lastly, there was a negative correlation between patient-reported contralateral knee pain severity and patient-reported functionality and QoL. CONCLUSIONS While 37.5% of SM with LL had KOA at the tibiofemoral joint (KL ≥ 1), 72.7% of SM had the presence of patellofemoral degeneration (OC ≥ 1). These findings demonstrate that the patellofemoral joint may be more susceptible to degeneration than the medial tibiofemoral compartment following traumatic LL.
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Affiliation(s)
- Joseph G Wasser
- Research and Development Section, Department of Rehabilitation, Walter Reed National Military Medical Center, Bethesda, MD 20814, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA
| | - Brad D Hendershot
- Research and Development Section, Department of Rehabilitation, Walter Reed National Military Medical Center, Bethesda, MD 20814, USA
- Research & Surveillance Division, DoD-VA Extremity Trauma and Amputation Center of Excellence, Bethesda, MD 20814, USA
- Department of Rehabilitation Medicine, Uniformed Services University of the Health Sciences, Bethesda, MD 20814, USA
| | - Julian C Acasio
- Research and Development Section, Department of Rehabilitation, Walter Reed National Military Medical Center, Bethesda, MD 20814, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA
| | - Rebecca L Krupenevich
- Research and Development Section, Department of Rehabilitation, Walter Reed National Military Medical Center, Bethesda, MD 20814, USA
| | - Alison L Pruziner
- Research and Development Section, Department of Rehabilitation, Walter Reed National Military Medical Center, Bethesda, MD 20814, USA
- Research & Surveillance Division, DoD-VA Extremity Trauma and Amputation Center of Excellence, Bethesda, MD 20814, USA
- Department of Rehabilitation Medicine, Uniformed Services University of the Health Sciences, Bethesda, MD 20814, USA
| | - Ross H Miller
- Department of Kinesiology, University of Maryland, College Park, MD 20742, USA
| | - Stephen M Goldman
- Research & Surveillance Division, DoD-VA Extremity Trauma and Amputation Center of Excellence, Bethesda, MD 20814, USA
- Department of Surgery, Uniformed Services University of the Health Sciences, Bethesda, MD 20814, USA
| | - Michael S Valerio
- Research & Surveillance Division, DoD-VA Extremity Trauma and Amputation Center of Excellence, Bethesda, MD 20814, USA
- Department of Surgery, Uniformed Services University of the Health Sciences, Bethesda, MD 20814, USA
| | - Lien T Senchak
- Department of Diagnostic Radiology, Walter Reed National Military Medical Center, Bethesda, MD 20814, USA
| | - Mark D Murphey
- Department of Diagnostic Radiology, Walter Reed National Military Medical Center, Bethesda, MD 20814, USA
- American Institute for Radiologic Pathology, Silver Spring, MD 20910, USA
| | - David A Heltzel
- Department of Diagnostic Radiology, Walter Reed National Military Medical Center, Bethesda, MD 20814, USA
| | - Michael G Fazio
- Department of Diagnostic Radiology, Walter Reed National Military Medical Center, Bethesda, MD 20814, USA
| | - Christopher L Dearth
- Research & Surveillance Division, DoD-VA Extremity Trauma and Amputation Center of Excellence, Bethesda, MD 20814, USA
- Department of Surgery, Uniformed Services University of the Health Sciences, Bethesda, MD 20814, USA
| | - Nelson A Hager
- Department of Rehabilitation Medicine, Uniformed Services University of the Health Sciences, Bethesda, MD 20814, USA
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Xu L, Wang Z, Wang G. Screening of Biomarkers Associated with Osteoarthritis Aging Genes and Immune Correlation Studies. Int J Gen Med 2024; 17:205-224. [PMID: 38268862 PMCID: PMC10807283 DOI: 10.2147/ijgm.s447035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2023] [Accepted: 01/10/2024] [Indexed: 01/26/2024] Open
Abstract
Purpose Osteoarthritis (OA) is a joint disease with a long and slow course, which is one of the major causes of disability in middle and old-aged people. This study was dedicated to excavating the cellular senescence-associated biomarkers of OA. Methods The Gene Expression Omnibus (GEO) database was searched and five datasets pertaining to OA were obtained. After removing the batch effect, the GSE55235, GSE55457, GSE82107, and GSE12021 datasets were integrated together for screening of the candidate genes by differential analysis and weighted gene co-expression network analysis (WGCNA). Next, those genes were further filtered by machine learning algorithms to obtain cellular senescence-associated biomarkers of OA. Subsequently, enrichment analyses based on those biomarkers were conducted, and we profiled the infiltration levels of 22 types immune cells with the ERSORT algorithm. A lncRNA-miRNA-mRNA regulatory and drug-gene network were constructed. Finally, we validated the senescence-associated biomarkers at both in vivo and in vitro levels. Results Five genes (BCL6, MCL1, SLC16A7, PIM1, and EPHA3) were authenticated as cellular senescence-associated biomarkers in OA. ROC curves demonstrated the reliable capacity of the five genes as a whole to discriminate OA samples from normal samples. The nomogram diagnostic model based on 5 genes proved to be a reliable predictor of OA. Single-gene GSEA results pointed to the involvement of the five biomarkers in immune-related pathways and oxidative phosphorylation in the development of OA. Immune infiltration analysis manifested that the five genes were significantly correlated with differential immune cells. Subsequently, a lncRNA-miRNA-mRNA network and gene-drug network containing were generated based on five cellular senescence-associated biomarkers in OA. Conclusion A foundation for understanding the pathophysiology of OA and new insights into OA diagnosis and treatment were provided by the identification of five genes, namely BCL6, MCL1, SLC16A7, PIM1, and EPHA3, as biomarkers associated with cellular senescence in OA.
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Affiliation(s)
- Lanwei Xu
- Department of Orthopedics, Nanfang Hospital, Southern Medical University, Guangzhou, 510515, People’s Republic of China
- Department of Hand and Foot Surgery, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, 250021, People’s Republic of China
| | - Zheng Wang
- Department of Neurosurgery, Liaocheng Traditional Chinese Medicine Hospital, Liaocheng, 252000, People’s Republic of China
| | - Gang Wang
- Department of Orthopedics, Nanfang Hospital, Southern Medical University, Guangzhou, 510515, People’s Republic of China
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Hiraga Y, Hara R, Hirakawa Y, Kitajima E, Hida K. Psychological Factors Mediate the Relationship between Physical Activity and Goal Attainment for Occupational Therapy Practice: An Observational Study in Japan. Occup Ther Health Care 2023:1-19. [PMID: 37902559 DOI: 10.1080/07380577.2023.2273994] [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: 04/18/2023] [Accepted: 10/18/2023] [Indexed: 10/31/2023]
Abstract
Occupational therapy can improve physical activity, anxiety, and goal achievement after high tibial osteotomy. However, the role of psychological factors in physical activity and goal attainment after high tibial osteotomy is unclear. We examined how psychological factors mediate the relationship between physical activity and goal achievement. Participants included 55 individuals post-high tibial osteotomy. Physical activity and performance and satisfaction in everyday tasks had a significant indirect effect on the anxiety and depression. Anxiety and depression mediated the physical activity-goal attainment relationship. Thus, occupational therapy practices focusing on anxiety and depression may be important in post- high tibial osteotomy rehabilitation.
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Affiliation(s)
- Yuki Hiraga
- Department of Occupational Therapy, Faculty of Medical Science, Fukuoka International University of Health and Welfare, Fukuoka, Japan
- Department of Health Sciences, International University of Health and Welfare Graduate School, Fukuoka, Japan
| | - Ryusei Hara
- Fukuoka Rehabilitation Hospital, Fukuoka, Japan
| | | | - Eiji Kitajima
- Department of Occupational Therapy, School of Health Science at Odawara, International University of Health and Welfare, Odawara, Japan
| | - Katsuko Hida
- Department of Occupational Therapy, School of Health Science at Fukuoka, International University of Health and Welfare, Fukuoka, Japan
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Franco-Trepat E, Alonso-Pérez A, Guillán-Fresco M, López-Fagúndez M, Pazos-Pérez A, Crespo-Golmar A, Belén Bravo S, López-López V, Jorge-Mora A, Cerón-Carrasco JP, Lois Iglesias A, Gómez R. β Boswellic Acid Blocks Articular Innate Immune Responses: An In Silico and In Vitro Approach to Traditional Medicine. Antioxidants (Basel) 2023; 12:antiox12020371. [PMID: 36829930 PMCID: PMC9952103 DOI: 10.3390/antiox12020371] [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: 11/23/2022] [Revised: 01/25/2023] [Accepted: 01/30/2023] [Indexed: 02/08/2023] Open
Abstract
Osteoarthritis (OA) is hallmarked as a silent progressive rheumatic disease of the whole joint. The accumulation of inflammatory and catabolic factors such as IL6, TNFα, and COX2 drives the OA pathophysiology into cartilage degradation, synovia inflammation, and bone destruction. There is no clinical available OA treatment. Although traditional ayurvedic medicine has been using Boswellia serrata extracts (BSE) as an antirheumatic treatment for a millennium, none of the BSE components have been clinically approved. Recently, β boswellic acid (BBA) has been shown to reduce in vivo OA-cartilage loss through an unknown mechanism. We used computational pharmacology, proteomics, transcriptomics, and metabolomics to present solid evidence of BBA therapeutic properties in mouse and primary human OA joint cells. Specifically, BBA binds to the innate immune receptor Toll-like Receptor 4 (TLR4) complex and inhibits both TLR4 and Interleukin 1 Receptor (IL1R) signaling in OA chondrocytes, osteoblasts, and synoviocytes. Moreover, BBA inhibition of TLR4/IL1R downregulated reactive oxygen species (ROS) synthesis and MAPK p38/NFκB, NLRP3, IFNαβ, TNF, and ECM-related pathways. Altogether, we present a solid bulk of evidence that BBA blocks OA innate immune responses and could be transferred into the clinic as an alimentary supplement or as a therapeutic tool after clinical trial evaluations.
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Affiliation(s)
- Eloi Franco-Trepat
- Musculoskeletal Pathology Group, Institute IDIS, Santiago University Clinical Hospital, 15706 Santiago de Compostela, Spain
| | - Ana Alonso-Pérez
- Musculoskeletal Pathology Group, Institute IDIS, Santiago University Clinical Hospital, 15706 Santiago de Compostela, Spain
| | - María Guillán-Fresco
- Musculoskeletal Pathology Group, Institute IDIS, Santiago University Clinical Hospital, 15706 Santiago de Compostela, Spain
| | - Miriam López-Fagúndez
- Musculoskeletal Pathology Group, Institute IDIS, Santiago University Clinical Hospital, 15706 Santiago de Compostela, Spain
| | - Andrés Pazos-Pérez
- Musculoskeletal Pathology Group, Institute IDIS, Santiago University Clinical Hospital, 15706 Santiago de Compostela, Spain
| | - Antía Crespo-Golmar
- Musculoskeletal Pathology Group, Institute IDIS, Santiago University Clinical Hospital, 15706 Santiago de Compostela, Spain
| | - Susana Belén Bravo
- Musculoskeletal Pathology Group, Institute IDIS, Santiago University Clinical Hospital, 15706 Santiago de Compostela, Spain
| | - Verónica López-López
- Musculoskeletal Pathology Group, Institute IDIS, Santiago University Clinical Hospital, 15706 Santiago de Compostela, Spain
| | - Alberto Jorge-Mora
- Musculoskeletal Pathology Group, Institute IDIS, Santiago University Clinical Hospital, 15706 Santiago de Compostela, Spain
| | - José P. Cerón-Carrasco
- Centro Universitario de la Defensa, Universidad Politécnica de Cartagena, C/Coronel López Peña S/N, Base Aérea de San Javier, Santiago de La Ribera, 30720 Murcia, Spain
| | - Ana Lois Iglesias
- Musculoskeletal Pathology Group, Institute IDIS, Santiago University Clinical Hospital, 15706 Santiago de Compostela, Spain
| | - Rodolfo Gómez
- Musculoskeletal Pathology Group, Institute IDIS, Santiago University Clinical Hospital, 15706 Santiago de Compostela, Spain
- Correspondence:
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Sawvell E, Wright N, Ode G, Mercuri J. Perinatal Tissue-Derived Allografts and Stromal Cells for the Treatment of Knee Osteoarthritis: A Review of Preclinical and Clinical Evidence. Cartilage 2022; 13:184-199. [PMID: 36398763 PMCID: PMC9924983 DOI: 10.1177/19476035221137725] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
OBJECTIVE The use of perinatal-derived tissues and mesenchymal stromal cells (MSCs) as alternative treatment options to corticosteroid and hyaluronic acid injections has been gaining popularity. However, their ability to attenuate osteoarthritic (OA) symptoms while also slowing the progression of the disease remains controversial. Thus, the objective of this article is to summarize the results from both preclinical and clinical studies evaluating the efficacy of perinatal-derived tissue allografts and MSCs for the treatment of OA. DESIGN A comprehensive literature search was conducted on databases including Pubmed, ScienceDirect, and Google Scholar beginning in March 2020 for both preclinical and clinical studies evaluating perinatal-derived tissues and MSCs in OA. Eighteen studies met the inclusion criteria and were used for this review. RESULTS Both animal models and early human clinical trials demonstrated that perinatal tissues could reduce joint inflammation and pain as well as improve range of motion and function in OA. Perinatal tissue-derived MSCs in animal studies have shown the potential to support chondrocyte proliferation while also decreasing inflammatory gene and protein expression. Limited clinical results suggest perinatal tissue-derived MSC sources may also be a viable alternative or adjunct to hyaluronic acid in reducing pain and symptoms in an arthritic joint. CONCLUSIONS Perinatal tissue-derived allografts and MSCs have promise as potential therapeutics for mitigating OA progression. However, further research is warranted to fully define the therapeutic mechanism(s) of action and safety of these biological therapies.
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Affiliation(s)
- Emily Sawvell
- Laboratory of Orthopaedic Tissue
Regeneration & Orthobiologics, Department of Bioengineering, Clemson University,
Clemson, SC, USA,Frank H. Stelling and C. Dayton Riddle
Orthopaedic Education and Research Laboratory, Clemson University Biomedical
Engineering Innovation Campus, Greenville, SC, USA
| | - Noah Wright
- Laboratory of Orthopaedic Tissue
Regeneration & Orthobiologics, Department of Bioengineering, Clemson University,
Clemson, SC, USA,Frank H. Stelling and C. Dayton Riddle
Orthopaedic Education and Research Laboratory, Clemson University Biomedical
Engineering Innovation Campus, Greenville, SC, USA
| | - Gabriella Ode
- Department of Orthopaedic Surgery,
Prisma Health–Upstate, Greenville, SC, USA
| | - Jeremy Mercuri
- Laboratory of Orthopaedic Tissue
Regeneration & Orthobiologics, Department of Bioengineering, Clemson University,
Clemson, SC, USA,Frank H. Stelling and C. Dayton Riddle
Orthopaedic Education and Research Laboratory, Clemson University Biomedical
Engineering Innovation Campus, Greenville, SC, USA,Jeremy Mercuri, Laboratory of Orthopaedic
Tissue Regeneration & Orthobiologics, Department of Bioengineering, Clemson
University, 401-5 Rhodes Engineering Research Center, Clemson, SC 29634, USA.
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Effect of combined exercise training and behaviour change counselling versus usual care on physical activity in patients awaiting hip and knee arthroplasty: A randomised controlled trial. OSTEOARTHRITIS AND CARTILAGE OPEN 2022; 4:100308. [DOI: 10.1016/j.ocarto.2022.100308] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Revised: 08/17/2022] [Accepted: 08/19/2022] [Indexed: 11/22/2022] Open
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Biomarkers for Osteoarthritis Diseases. Life (Basel) 2022; 12:life12111799. [PMID: 36362955 PMCID: PMC9697481 DOI: 10.3390/life12111799] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2022] [Revised: 11/01/2022] [Accepted: 11/04/2022] [Indexed: 11/09/2022] Open
Abstract
Growing evidence has revealed the pivotal role of inflammatory biomarkers in the pathogenesis of osteoarthritis. There is significant interest in the prognostic value of select biomarkers, given the potential for early identification and treatment of patients at risk of osteoarthritis prior to the development of irreversible clinical disease. Clinical trials of novel therapeutics that disrupt the inflammatory pathways of osteoarthritis are also ongoing. The purpose of this review is to summarize the current literature on key biomarkers within the context of osteoarthritis pathogenesis, clinical symptom development, and treatment capabilities. Multiple recent studies have established biomarkers that signal the existence of osteoarthritis pathology and the development of clinical symptomology. However, prior to implementation in clinical practice, additional research is required to precisely define the prognostic value for numerous biomarkers and standardize their measurement. Biomarker-driven investigations represent a promising avenue for the early diagnosis and treatment of osteoarthritis.
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Deguchi N, Kojima N, Osuka Y, Sasai H. Factors Associated with Passive Sedentary Behavior among Community-Dwelling Older Women with and without Knee Osteoarthritis: The Otassha Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph192113765. [PMID: 36360645 PMCID: PMC9653677 DOI: 10.3390/ijerph192113765] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/04/2022] [Revised: 10/21/2022] [Accepted: 10/21/2022] [Indexed: 05/09/2023]
Abstract
Passive sedentary behavior (SB) may lead to adverse health outcomes; however, it remains unclear whether the factors relevant to passive SB differ between older adults with and without knee osteoarthritis (KOA). This cross-sectional study examined factors associated with passive SB among 688 community-dwelling older women with (n = 128) and without (n = 560) KOA. Passive SB (min/day) was assessed using the Japanese-translated version of the Measure of Older Adults' Sedentary Time questionnaire. Demographic, lifestyle, and psychosocial factors; pain; and physical performance were evaluated in multiple regression models with an interaction term concerning SB between the two groups. The mean (SD) total SB for those without and with KOA was 490.4 (200.9) min/day and 487.4 (185.8) min/day, respectively, and the majority of SB was passive, with no difference between groups. Passive SB was associated with an obese status and less time spent in group activities. However, no KOA-specific SB factors were identified. Therefore, effective interventions to promote social participation and weight loss, especially for individuals with obesity, may reduce passive SB, regardless of KOA. Longitudinal studies are warranted to identify causal relationships.
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Affiliation(s)
- Naoki Deguchi
- Research Team for Promoting Independence and Mental Health, Tokyo Metropolitan Institute of Gerontology, 35-2 Sakae, Tokyo 173-0015, Japan
- Department of Rehabilitation, Fukuoka Rehabilitation Hospital, 7-220 Nokata, Nishi, Fukuoka 819-8551, Japan
| | - Narumi Kojima
- Research Team for Promoting Independence and Mental Health, Tokyo Metropolitan Institute of Gerontology, 35-2 Sakae, Tokyo 173-0015, Japan
| | - Yosuke Osuka
- Research Team for Promoting Independence and Mental Health, Tokyo Metropolitan Institute of Gerontology, 35-2 Sakae, Tokyo 173-0015, Japan
| | - Hiroyuki Sasai
- Research Team for Promoting Independence and Mental Health, Tokyo Metropolitan Institute of Gerontology, 35-2 Sakae, Tokyo 173-0015, Japan
- Correspondence: ; Tel.: +81-3-3964-3241
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Wallace IJ, Lea AJ, Lim YAL, Chow SKW, Sayed IBM, Ngui R, Shaffee MTH, Ng KS, Nicholas C, Venkataraman VV, Kraft TS. Orang Asli Health and Lifeways Project (OA HeLP): a cross-sectional cohort study protocol. BMJ Open 2022; 12:e058660. [PMID: 36127083 PMCID: PMC9490611 DOI: 10.1136/bmjopen-2021-058660] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
INTRODUCTION Non-communicable disease (NCD) risk is influenced by environmental factors that are highly variable worldwide, yet prior research has focused mainly on high-income countries where most people are exposed to relatively homogeneous and static environments. Understanding the scope and complexity of environmental influences on NCD risk around the globe requires more data from people living in diverse and changing environments. Our project will investigate the prevalence and environmental causes of NCDs among the indigenous peoples of Peninsular Malaysia, known collectively as the Orang Asli, who are currently undergoing varying degrees of lifestyle and sociocultural changes that are predicted to increase vulnerability to NCDs, particularly metabolic disorders and musculoskeletal degenerative diseases. METHODS AND ANALYSIS Biospecimen sampling and screening for a suite of NCDs (eg, cardiovascular disease, type II diabetes, osteoarthritis and osteoporosis), combined with detailed ethnographic work to assess key lifestyle and sociocultural variables (eg, diet, physical activity and wealth), will take place in Orang Asli communities spanning a gradient from remote, traditional villages to acculturated, market-integrated urban areas. Analyses will first test for relationships between environmental variables, NCD risk factors and NCD occurrence to investigate how environmental changes are affecting NCD susceptibility among the Orang Asli. Second, we will examine potential molecular and physiological mechanisms (eg, epigenetics and systemic inflammation) that mediate environmental effects on health. Third, we will identify intrinsic (eg, age and sex) and extrinsic (eg, early-life experiences) factors that predispose certain people to NCDs in the face of environmental change to better understand which Orang Asli are at greatest risk of NCDs. ETHICS AND DISSEMINATION Approval was obtained from multiple ethical review boards including the Malaysian Ministry of Health. This study follows established principles for ethical biomedical research among vulnerable indigenous communities, including fostering collaboration, building cultural competency, enhancing transparency, supporting capacity building and disseminating research findings.
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Affiliation(s)
- Ian J Wallace
- Department of Anthropology, University of New Mexico, Albuquerque, New Mexico, USA
| | - Amanda J Lea
- Department of Biological Sciences, Vanderbilt University, Nashville, Tennessee, USA
- Child and Brain Development Program, CIFAR, Toronto, Ontario, Canada
| | - Yvonne A L Lim
- Department of Parasitology, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, Malaysia
| | - Steven K W Chow
- Federation of Private Medical Practitioners' Associations of Malaysia, Kuala Lumpur, Malaysia
- Pantai Hospital, Kuala Lumpur, Malaysia
| | | | - Romano Ngui
- Department of Parasitology, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, Malaysia
| | | | - Kee-Seong Ng
- Department of Medicine, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, Malaysia
| | | | - Vivek V Venkataraman
- Department of Anthropology and Archaeology, University of Calgary, Calgary, Alberta, Canada
| | - Thomas S Kraft
- Department of Anthropology, University of Utah, Salt Lake City, Utah, USA
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Park J, Lee SY. A review of osteoarthritis signaling intervention using small-molecule inhibitors. Medicine (Baltimore) 2022; 101:e29501. [PMID: 35960127 PMCID: PMC9371536 DOI: 10.1097/md.0000000000029501] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
Abstract
Numerous small-molecule inhibitors (SMIs) have been approved as adjuvant or first-line therapies for malignancies. Based on cancer treatment using SMIs, next-generation SMIs that can be used to optimize the therapeutic index, overcome drug resistance, and establish combination therapies are in development. Osteoarthritis (OA) is the most common chronic joint disease with senescence, and there are various approaches to OA treatment; however, the gold standard treatment is controversial. Therefore, in this manuscript, we demonstrated the potential of using SMIs in OA treatment and described the general strategies for using SMIs in OA treatment.
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Affiliation(s)
- Junyong Park
- Division of Rheumatology, Department of Internal Medicine, College of Medicine, Dong-A University, Busan, Republic of Korea
| | - Sang Yeob Lee
- Division of Rheumatology, Department of Internal Medicine, College of Medicine, Dong-A University, Busan, Republic of Korea
- * Correspondence: Sang Yeob Lee, MD, PhD, Division of Rheumatology, Department of Internal Medicine, College of Medicine, Dong-A University, 26 Daeshingongwon-ro, Seo-Gu, Busan 49201, Republic of Korea (e-mail: )
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12
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Shin S, Lee S, Choi S, Park N, Kwon Y, Jeong J, Ju S, Chang Y, Park K, Ha C, Lee C. Characterization of the Secretome of a Specific Cell Expressing Mutant Methionyl-tRNA Synthetase in Co-Culture Using Click Chemistry. Int J Mol Sci 2022; 23:ijms23126527. [PMID: 35742968 PMCID: PMC9223471 DOI: 10.3390/ijms23126527] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Revised: 06/08/2022] [Accepted: 06/08/2022] [Indexed: 11/21/2022] Open
Abstract
Co-culture system, in which two or more distinct cell types are cultured together, is advantageous in that it can mimic the environment of the in vivo niche of the cells. In this study, we presented a strategy to analyze the secretome of a specific cell type under the co-culture condition in serum-supplemented media. For the cell-specific secretome analysis, we expressed the mouse mutant methionyl-tRNA synthetase for the incorporation of the non-canonical amino acid, azidonorleucine into the newly synthesized proteins in cells of which the secretome is targeted. The azidonorleucine-tagged secretome could be enriched, based on click chemistry, and distinguished from any other contaminating proteins, either from the cell culture media or the other cells co-cultured with the cells of interest. In order to have more reliable true-positive identifications of cell-specific secretory bodies, we established criteria to exclude any identified human peptide matched to bovine proteins. As a result, we identified a maximum of 719 secreted proteins in the secretome analysis under this co-culture condition. Last, we applied this platform to profile the secretome of mesenchymal stem cells and predicted its therapeutic potential on osteoarthritis based on secretome analysis.
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Affiliation(s)
- Sungho Shin
- Chemical & Biological Integrative Research Center, Korea Institute of Science and Technology, Seoul 02792, Korea; (S.S.); (S.L.); (N.P.); (Y.K.); (S.J.)
- KHU-KIST Department of Converging Science and Technology, Graduate School, Kyung Hee University, Seoul 02447, Korea;
| | - Seonjeong Lee
- Chemical & Biological Integrative Research Center, Korea Institute of Science and Technology, Seoul 02792, Korea; (S.S.); (S.L.); (N.P.); (Y.K.); (S.J.)
- Division of Bio-Medical Science and Technology, KIST School, Korea University of Science and Technology, Seoul 02792, Korea
| | - Sunyoung Choi
- Department of Orthopedic Surgery, Samsung Medical Center, School of Medicine, Sungkyunkwan University, Seoul 06351, Korea; (S.C.); (C.H.)
- Cell and Gene Therapy Institute, Samsung Medical Center, Seoul 06351, Korea;
- Department of Health Sciences and Technology, SAIHST, Sungkyunkwan University, Seoul 06351, Korea
| | - Narae Park
- Chemical & Biological Integrative Research Center, Korea Institute of Science and Technology, Seoul 02792, Korea; (S.S.); (S.L.); (N.P.); (Y.K.); (S.J.)
- KHU-KIST Department of Converging Science and Technology, Graduate School, Kyung Hee University, Seoul 02447, Korea;
| | - Yumi Kwon
- Chemical & Biological Integrative Research Center, Korea Institute of Science and Technology, Seoul 02792, Korea; (S.S.); (S.L.); (N.P.); (Y.K.); (S.J.)
| | - Jaehoon Jeong
- Division of Radiation Biomedical Research, Korea Institute of Radiological and Medical Sciences, Seoul 01812, Korea;
| | - Shinyeong Ju
- Chemical & Biological Integrative Research Center, Korea Institute of Science and Technology, Seoul 02792, Korea; (S.S.); (S.L.); (N.P.); (Y.K.); (S.J.)
| | - Yunsil Chang
- Cell and Gene Therapy Institute, Samsung Medical Center, Seoul 06351, Korea;
- Department of Health Sciences and Technology, SAIHST, Sungkyunkwan University, Seoul 06351, Korea
- Department of Pediatrics, Samsung Medical Center, School of Medicine, Sungkyunkwan University, Seoul 06351, Korea
| | - Kangsik Park
- KHU-KIST Department of Converging Science and Technology, Graduate School, Kyung Hee University, Seoul 02447, Korea;
- Department of Physiology, School of Medicine, Kyung Hee University, Seoul 02447, Korea
| | - Chulwon Ha
- Department of Orthopedic Surgery, Samsung Medical Center, School of Medicine, Sungkyunkwan University, Seoul 06351, Korea; (S.C.); (C.H.)
- Cell and Gene Therapy Institute, Samsung Medical Center, Seoul 06351, Korea;
- Department of Health Sciences and Technology, SAIHST, Sungkyunkwan University, Seoul 06351, Korea
| | - Cheolju Lee
- Chemical & Biological Integrative Research Center, Korea Institute of Science and Technology, Seoul 02792, Korea; (S.S.); (S.L.); (N.P.); (Y.K.); (S.J.)
- Division of Bio-Medical Science and Technology, KIST School, Korea University of Science and Technology, Seoul 02792, Korea
- Correspondence:
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Zhou J, Zou D, Wan R, Liu J, Zhou Q, Zhou Z, Wang W, Tao C, Liu T. Gene Expression Microarray Data Identify Hub Genes Involved in Osteoarthritis. Front Genet 2022; 13:870590. [PMID: 35734433 PMCID: PMC9207392 DOI: 10.3389/fgene.2022.870590] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Accepted: 04/25/2022] [Indexed: 11/28/2022] Open
Abstract
The present study was performed to explore the underlying molecular mechanisms and screen hub genes of osteoarthritis (OA) via bioinformatics analysis. In total, twenty-five OA synovial tissue samples and 25 normal synovial tissue samples were derived from three datasets, namely, GSE55457, GSE55235, and GSE1919, and were used to identify the differentially expressed genes (DEGs) of OA by R language. The Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) analysis of DEGs were conducted using the Database for Annotation, Visualization, and Integrated Discovery (DAVID). A Venn diagram was built to show the potential hub genes identified in all three datasets. The STRING database was used for constructing the protein–protein interaction (PPI) networks and submodules of DEGs. We identified 507 upregulated and 620 downregulated genes. Upregulated DEGs were significantly involved in immune response, MHC class II receptor activity, and presented in the extracellular region, while downregulated DEGs were mainly enriched in response to organic substances, extracellular region parts, and cadmium ion binding. Results of KEGG analysis indicated that the upregulated DEGs mainly existed in cell adhesion molecules (CAMs), while downregulated DEGs were significantly involved in the MAPK signaling pathway. A total of eighteen intersection genes were identified across the three datasets. These include Nell-1, ATF3, RhoB, STC1, and VEGFA. In addition, 10 hub genes including CXCL12, CXCL8, CCL20, and CCL4 were found in the PPI network and module construction. Identification of DEGs and hub genes associated with OA may be helpful for revealing the molecular mechanisms of OA and further promotes the development of relevant biomarkers and drug targets.
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Affiliation(s)
- Jian Zhou
- Department of Orthopedics, The Second Xiangya Hospital of Central South University, Changsha, China
| | - Dazhi Zou
- Department of Spine Surgery, Longhui People’s Hospital, Shaoyang, China
| | - Rongjun Wan
- Branch of National Clinical Research Center for Respiratory Disease, Department of Respiratory Medicine, National Key Clinical Specialty, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Changsha, China
| | - Jie Liu
- Department of Cardiology, The Fourth Hospital of Changsha, Changsha, China
| | - Qiong Zhou
- Department of Cardiology, The Fourth Hospital of Changsha, Changsha, China
| | - Zhen Zhou
- Menzies Institute for Medical Research, University of Tasmania, Hobart, TAS, Australia
| | - Wanchun Wang
- Department of Orthopedics, The Second Xiangya Hospital of Central South University, Changsha, China
| | - Cheng Tao
- Department of Orthopedics, The Second Xiangya Hospital of Central South University, Changsha, China
- *Correspondence: Tang Liu, ; Cheng Tao,
| | - Tang Liu
- Department of Orthopedics, The Second Xiangya Hospital of Central South University, Changsha, China
- *Correspondence: Tang Liu, ; Cheng Tao,
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14
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The Potential Role of Protease Systems in Hemophilic Arthropathy. Blood Adv 2022; 6:5505-5515. [PMID: 35580335 DOI: 10.1182/bloodadvances.2022007028] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Accepted: 05/10/2022] [Indexed: 11/20/2022] Open
Abstract
Haemophilic arthropathy is characterised by joint damage following recurrent joint bleeds frequently observed in patients affected by the clotting disorder haemophilia. Joint bleeds or haemarthroses trigger inflammation in the synovial tissue which promotes damage to the articular cartilage. The plasminogen activation system is integral to fibrinolysis, and urokinase plasminogen activator or uPA in particular is strongly upregulated following haemarthroses. uPA is a serine protease that catalyses the production of plasmin, a broad-spectrum protease that can degrade fibrin as well as proteins of the joint extracellular matrix and cartilage. Both uPA and plasmin are able to proteolytically generate active forms of matrix metalloproteinases (MMPs). The MMPs are a family of >20 proteases that are secreted as inactive proenzymes and are activated extracellularly. MMPs are involved in degradation of all types of collagen and proteoglycans that constitute the extracellular matrix, which provides structural support to articular cartilage. The MMPs have an established role in joint destruction following rheumatoid arthritis (RA). They degrade cartilage and bone, indirectly promoting angiogenesis. MMPs are also implicated in the pathology of osteoarthritis (OA) characterized by degradation of the cartilage matrix that precipitates joint damage and deformity. HA shares a number of overlapping pathological characteristics with RA and OA. Here we discuss how the plasminogen activation system and MMPs might exacerbate joint damage in HA, lending insight into novel possible therapeutic targets to reduce co-morbidity of haemophilia.
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Hiraga Y, Babazono A, Hara R, Nomiyama K, Hirakawa Y. Rehabilitation interventions incorporating self-management improve psychological factors: A non-randomized controlled trial of patients after total Knee arthroplasty. COGENT PSYCHOLOGY 2022. [DOI: 10.1080/23311908.2022.2033468] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
Affiliation(s)
- Yuki Hiraga
- Department of Occupational Therapy, Faculty of Health Science, International University of Health and Welfare, Okawa, Japan
- Department of Health Sciences, International University of Health and Welfare Graduate School, Okawa, Japan
| | - Akira Babazono
- Department of Health Care Administration and Management, Graduate School of Kyushu University, Fukuoka, Japan
| | - Ryusei Hara
- Department of Rehabilitation, Fukuoka Rehabilitation Hospital, Fukuoka, Japan
| | - Katsuhiro Nomiyama
- Department of Rehabilitation, Fukuoka Rehabilitation Hospital, Fukuoka, Japan
| | - Yoshiyuki Hirakawa
- Department of Rehabilitation, Fukuoka Rehabilitation Hospital, Fukuoka, Japan
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16
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Peters AE, Geraghty B, Bates KT, Akhtar R, Readioff R, Comerford E. Ligament mechanics of ageing and osteoarthritic human knees. Front Bioeng Biotechnol 2022; 10:954837. [PMID: 36082159 PMCID: PMC9446756 DOI: 10.3389/fbioe.2022.954837] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Accepted: 07/25/2022] [Indexed: 11/18/2022] Open
Abstract
Knee joint ligaments provide stability to the joint by preventing excessive movement. There has been no systematic effort to study the effect of OA and ageing on the mechanical properties of the four major human knee ligaments. This study aims to collate data on the material properties of the anterior (ACL) and posterior (PCL) cruciate ligaments, medial (MCL) and lateral (LCL) collateral ligaments. Bone-ligament-bone specimens from twelve cadaveric human knee joints were extracted for this study. The cadaveric knee joints were previously collected to study ageing and OA on bone and cartilage material properties; therefore, combining our previous bone and cartilage data with the new ligament data from this study will facilitate subject-specific whole-joint modelling studies. The bone-ligament-bone specimens were tested under tensile loading to failure, determining material parameters including yield and ultimate (failure) stress and strain, secant modulus, tangent modulus, and stiffness. There were significant negative correlations between age and ACL yield stress (p = 0.03), ACL failure stress (p = 0.02), PCL secant (p = 0.02) and tangent (p = 0.02) modulus, and LCL stiffness (p = 0.046). Significant negative correlations were also found between OA grades and ACL yield stress (p = 0.02) and strain (p = 0.03), and LCL failure stress (p = 0.048). However, changes in age or OA grade did not show a statistically significant correlation with the MCL tensile parameters. Due to the small sample size, the combined effect of age and the presence of OA could not be statistically derived. This research is the first to report tensile properties of the four major human knee ligaments from a diverse demographic. When combined with our previous findings on bone and cartilage for the same twelve knee cadavers, the current ligament study supports the conceptualisation of OA as a whole-joint disease that impairs the integrity of many peri-articular tissues within the knee. The subject-specific data pool consisting of the material properties of the four major knee ligaments, subchondral and trabecular bones and articular cartilage will advance knee joint finite element models.
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Affiliation(s)
- Abby E Peters
- Department of Mechanical, Materials and Aerospace Engineering, School of Engineering, University of Liverpool, Liverpool, United Kingdom.,Institute of Life Course and Medical Sciences, University of Liverpool, Liverpool, United Kingdom
| | - Brendan Geraghty
- Institute of Life Course and Medical Sciences, University of Liverpool, Liverpool, United Kingdom
| | - Karl T Bates
- Institute of Life Course and Medical Sciences, University of Liverpool, Liverpool, United Kingdom.,Medical Research Council Versus Arthritis Centre for Integrated Research Into Musculoskeletal Ageing (CIMA), University of Liverpool, Liverpool, United Kingdom
| | - Riaz Akhtar
- Department of Mechanical, Materials and Aerospace Engineering, School of Engineering, University of Liverpool, Liverpool, United Kingdom
| | - Rosti Readioff
- Department of Mechanical, Materials and Aerospace Engineering, School of Engineering, University of Liverpool, Liverpool, United Kingdom.,Institute of Medical and Biological Engineering, School of Mechanical Engineering, Faculty of Engineering, University of Leeds, Leeds, United Kingdom.,School of Dentistry, University of Liverpool, Liverpool, United Kingdom
| | - Eithne Comerford
- Institute of Life Course and Medical Sciences, University of Liverpool, Liverpool, United Kingdom.,Medical Research Council Versus Arthritis Centre for Integrated Research Into Musculoskeletal Ageing (CIMA), University of Liverpool, Liverpool, United Kingdom.,School of Veterinary Science, University of Liverpool, Liverpool, United Kingdom
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17
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Plsikova Matejova J, Spakova T, Harvanova D, Lacko M, Filip V, Sepitka R, Mitro I, Rosocha J. A Preliminary Study of Combined Detection of COMP, TIMP-1, and MMP-3 in Synovial Fluid: Potential Indicators of Osteoarthritis Progression. Cartilage 2021; 13:1421S-1430S. [PMID: 32748631 PMCID: PMC8804792 DOI: 10.1177/1947603520946385] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
OBJECTIVE Osteoarthritis (OA) commonly affects weight-bearing joints and is characterized by articular cartilage breakdown combined with osteophyte formation at the joint margins and chronic nonspecific inflammation of synovium. Understanding the profile of inflammation in a patient population is an essential starting point to predict or prevent OA progression. The aim of this study was to identify the profile of selected biomolecules in synovial fluid (SF) and investigate the correlation according to gender, age, and severity of the disease within patients from among the general knee OA population. DESIGN In our study SF samples were aspirated from the knees of 65 OA patients (46 patients with early knee OA and 19 patients with end-stage knee OA according to the Kellgren-Lawrence grading scale). The concentration of interleukins (IL-6, IL-8), matrix metalloproteinases (MMP-1, MMP-3, MMP-13), MMPs inhibitors (TIMP-1, TIMP-2), cartilage oligomeric matrix protein (COMP), and adiponectin was analyzed using a multiplex ELISA-based approach. CONCLUSIONS Our results indicate significant linear correlation of MMP-13 and COMP concentration with age (P < 0.05), but not with OA severity. In fact, 3 of the examined biomolecules, MMP-3 (P < 0.01), TIMP-1 (P < 0.01), and COMP (P < 0.05) significantly correlate with the grade of knee OA and might be associated with OA severity.
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Affiliation(s)
- Jana Plsikova Matejova
- Associated Tissue Bank, Faculty of
Medicine, P. J. Safarik University, L. Pasteur University Hospital, Kosice,
Slovakia
| | - Timea Spakova
- Associated Tissue Bank, Faculty of
Medicine, P. J. Safarik University, L. Pasteur University Hospital, Kosice,
Slovakia,Timea Spakova, Associated Tissue Bank,
Faculty of Medicine, P. J. Safarik University, L. Pasteur University Hospital,
Trieda SNP 1, Kosice SK-040 11, Slovakia.
| | - Denisa Harvanova
- Associated Tissue Bank, Faculty of
Medicine, P. J. Safarik University, L. Pasteur University Hospital, Kosice,
Slovakia
| | - Marek Lacko
- Department of Orthopaedics and
Traumatology, Faculty of Medicine, P. J. Safarik University, L. Pasteur University
Hospital, Kosice, Slovakia
| | - Vladimir Filip
- Department of Orthopaedics and
Traumatology, Faculty of Medicine, P. J. Safarik University, L. Pasteur University
Hospital, Kosice, Slovakia
| | - Rastislav Sepitka
- Department of Orthopaedics and
Traumatology, Faculty of Medicine, P. J. Safarik University, L. Pasteur University
Hospital, Kosice, Slovakia
| | - Istvan Mitro
- Department of Orthopaedics and
Traumatology, Faculty of Medicine, P. J. Safarik University, L. Pasteur University
Hospital, Kosice, Slovakia
| | - Jan Rosocha
- Associated Tissue Bank, Faculty of
Medicine, P. J. Safarik University, L. Pasteur University Hospital, Kosice,
Slovakia
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18
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Wu ZY, Du G, Lin YC. Identifying hub genes and immune infiltration of osteoarthritis using comprehensive bioinformatics analysis. J Orthop Surg Res 2021; 16:630. [PMID: 34670585 PMCID: PMC8527722 DOI: 10.1186/s13018-021-02796-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2021] [Accepted: 10/12/2021] [Indexed: 01/18/2023] Open
Abstract
Background Osteoarthritis (OA) is the most common chronic degenerative joint disorder globally that is characterized by synovitis, cartilage degeneration, joint space stenosis, and sub-cartilage bone hyperplasia. However, the pathophysiologic mechanisms of OA have not been thoroughly investigated. Methods In this study, we conducted various bioinformatics analyses to identify hub biomarkers and immune infiltration in OA. The gene expression profiles of synovial tissues from 29 healthy controls and 36 OA samples were obtained from the gene expression omnibus database to identify differentially expressed genes (DEGs). The CIBERSORT algorithm was used to explore the association between immune infiltration and arthritis. Results Eighteen hub DEGs were identified as critical biomarkers for OA. Through gene ontology and pathway enrichment analyses, it was found that these DEGs were primarily involved in PI3K-Akt signaling pathway and Rap1 signaling pathway. Furthermore, immune infiltration analysis revealed differences in immune infiltration between patients with OA and healthy controls. The hub gene ZNF160 was closely related to immune cells, especially mast cell activation in OA. Conclusion Overall, this study presented a novel method to identify hub DEGs and their correlation with immune infiltration, which may provide novel insights into the diagnosis and treatment of patients with OA.
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Affiliation(s)
- Zheng-Yuan Wu
- Department of Hand Plastic Surgery, The First People's Hospital of Linping District, No. 369, Linping Yingbin Road, Yuhang District, Hangzhou, 311199, Zhejiang, China
| | - Gang Du
- Department of Bone and Joint Surgery, The First Affiliated Hospital of Guangxi Medical University, No. 22 Shuangyong Road, Nanning, 530021, Guangxi, China
| | - Yi-Cai Lin
- Department of Bone and Joint Surgery, The First Affiliated Hospital of Guangxi Medical University, No. 22 Shuangyong Road, Nanning, 530021, Guangxi, China.
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19
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Rousseau JC, Chapurlat R, Garnero P. Soluble biological markers in osteoarthritis. Ther Adv Musculoskelet Dis 2021; 13:1759720X211040300. [PMID: 34616494 PMCID: PMC8488516 DOI: 10.1177/1759720x211040300] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Accepted: 07/27/2021] [Indexed: 12/15/2022] Open
Abstract
In recent years, markers research has focused on the structural components of cartilage matrix. Specifically, a second generation of degradation markers has been developed against type II collagen neoepitopes generated by specific enzymes. A particular effort has been made to measure the degradation of minor collagens III and X of the cartilage matrix. However, because clinical data, including longitudinal controlled studies, are very scarce, it remains unclear whether they will be useful as an alternative to or in combination with current more established collagen biological markers to assess patients with osteoarthritis (OA). In addition, new approaches using high-throughput technologies allowed to detect new types of markers and improve the knowledge about the metabolic changes linked to OA. The relative advances coming from phenotype research are a first attempt to classify the heterogeneity of OA, and several markers could improve the phenotype characterization. These phenotypes could improve the selection of patients in clinical trials limiting the size of the studies by selecting patients with OA characteristics corresponding to the metabolic pathway targeted by the molecules evaluated. In addition, the inclusion of rapid progressors only in clinical trials would facilitate the demonstration of efficacy of the investigative drug to reduce joint degradation. The combination of selective biochemical markers appears as a promising and cost-effective approach to fulfill this unmet clinical need. Among the various potential roles of biomarkers in OA, their ability to monitor drug efficacy is probably one of the most important, in association with clinical and imaging parameters. Biochemical markers have the unique property to detect changes in joint tissue metabolism within a few weeks.
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Affiliation(s)
- Jean-Charles Rousseau
- INSERM Unit 1033, Pavillon F, Hôpital E. Herriot, 5 Place d’Arsonval, 69437 Lyon Cedex 03, France
- Biochemical Marker Assay Laboratory for Clinical Research (PMO-Lab), Lyon, France
- INSERM 1033, Lyon, France
| | - Roland Chapurlat
- Biochemical Marker Assay Laboratory for Clinical Research (PMO-Lab), Lyon, France
- INSERM UMR 1033, Lyon, France
- Université de Lyon, Lyon, France
- Hôpital Edouard Herriot, Hospice Civils de Lyon, Lyon, France
| | - Patrick Garnero
- Biochemical Marker Assay Laboratory for Clinical Research (PMO-Lab), Lyon, France
- INSERM UMR 1033, Lyon, France
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20
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Lourido L, Balboa-Barreiro V, Ruiz-Romero C, Rego-Pérez I, Camacho-Encina M, Paz-González R, Calamia V, Oreiro N, Nilsson P, Blanco FJ. A clinical model including protein biomarkers predicts radiographic knee osteoarthritis: a prospective study using data from the Osteoarthritis Initiative. Osteoarthritis Cartilage 2021; 29:1147-1154. [PMID: 33933586 DOI: 10.1016/j.joca.2021.04.011] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Revised: 04/01/2021] [Accepted: 04/12/2021] [Indexed: 02/02/2023]
Abstract
OBJECTIVE We aimed to provide a model to predict the prospective development of radiographic KOA (rKOA). METHOD Baseline sera from 333 non-radiographic KOA subjects belonging to OA Initiative (OAI) who developed or not, rKOA during a follow-up period of 96 months were used in this study. The exploratory cohort included 200 subjects, whereas the replication cohort included 133. The levels of inter-alpha trypsin inhibitor heavy chain 1 (ITIH1), complement C3 (C3) and calcyclin (S100A6), identified in previous large proteomic analysis, were analyzed by using sandwich immunoassays on suspension bead arrays. The association of protein levels and clinical covariates with rKOA incidence was assessed by combining logistic regression analysis, Receiver Operating Characteristic (ROC) analysis, Integrated Discrimination Improvement (IDI) analysis and Kaplan-Meier curves. RESULTS Levels of ITIH1, C3 and S100A6 were significantly associated with the prospective development of rKOA, showing an area under the curve (AUC) of 0.713 (0.624-0.802), 0.708 (0.618-0.799) and 0.654 (0.559-0.749), respectively to predict rKOA in the replication cohort. The inclusion of ITIH1 in the clinical model (age, gender, BMI, previous knee injury and WOMAC pain) improved the predictive capacity of the clinical covariates (AUC = 0.754 [0.670-0.838]) producing the model with the highest AUC (0.786 [0.705-0.867]) and the highest IDI index (9%). High levels of ITIH1 were also associated with an earlier onset of the disease. CONCLUSION A clinical model including protein biomarkers that predicts incident rKOA has been developed. Among the tested biomarkers, ITIH1 showed potential to improve the capacity to predict rKOA incidence in clinical practice.
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Affiliation(s)
- L Lourido
- Grupo de Investigación de Reumatología (GIR), Instituto de Investigación Biomédica de A Coruña (INIBIC), Complexo Hospitalario Universitario de A Coruña (CHUAC), Sergas, Universidade da Coruña (UDC), As Xubias de Arriba 84, 15006, A Coruña, Spain
| | - V Balboa-Barreiro
- Universidade da Coruña (UDC), Grupo de Investigación de Reumatología y Salud (GIR-S), Departamento de Fisioterapia, Medicina y Ciencias Biomédicas, Facultad de Fisioterapia, Campus de Oza, 15008, A Coruña, Spain
| | - C Ruiz-Romero
- Grupo de Investigación de Reumatología (GIR), Instituto de Investigación Biomédica de A Coruña (INIBIC), Complexo Hospitalario Universitario de A Coruña (CHUAC), Sergas, Universidade da Coruña (UDC), As Xubias de Arriba 84, 15006, A Coruña, Spain; Centro de Investigación Biomédica en Red de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Av. Monforte de Lemos, 3-5. Pabellón 11, 28029, Madrid, Spain
| | - I Rego-Pérez
- Grupo de Investigación de Reumatología (GIR), Instituto de Investigación Biomédica de A Coruña (INIBIC), Complexo Hospitalario Universitario de A Coruña (CHUAC), Sergas, Universidade da Coruña (UDC), As Xubias de Arriba 84, 15006, A Coruña, Spain
| | - M Camacho-Encina
- Grupo de Investigación de Reumatología (GIR), Instituto de Investigación Biomédica de A Coruña (INIBIC), Complexo Hospitalario Universitario de A Coruña (CHUAC), Sergas, Universidade da Coruña (UDC), As Xubias de Arriba 84, 15006, A Coruña, Spain
| | - R Paz-González
- Grupo de Investigación de Reumatología (GIR), Instituto de Investigación Biomédica de A Coruña (INIBIC), Complexo Hospitalario Universitario de A Coruña (CHUAC), Sergas, Universidade da Coruña (UDC), As Xubias de Arriba 84, 15006, A Coruña, Spain
| | - V Calamia
- Grupo de Investigación de Reumatología (GIR), Instituto de Investigación Biomédica de A Coruña (INIBIC), Complexo Hospitalario Universitario de A Coruña (CHUAC), Sergas, Universidade da Coruña (UDC), As Xubias de Arriba 84, 15006, A Coruña, Spain
| | - N Oreiro
- Grupo de Investigación de Reumatología (GIR), Instituto de Investigación Biomédica de A Coruña (INIBIC), Complexo Hospitalario Universitario de A Coruña (CHUAC), Sergas, Universidade da Coruña (UDC), As Xubias de Arriba 84, 15006, A Coruña, Spain
| | - P Nilsson
- Division of Affinity Proteomics, Department of Protein Science, KTH Royal Institute of Technology, SciLifeLab, SE-100 44 Stockholm, Sweden
| | - F J Blanco
- Grupo de Investigación de Reumatología (GIR), Instituto de Investigación Biomédica de A Coruña (INIBIC), Complexo Hospitalario Universitario de A Coruña (CHUAC), Sergas, Universidade da Coruña (UDC), As Xubias de Arriba 84, 15006, A Coruña, Spain; Universidade da Coruña (UDC), Grupo de Investigación de Reumatología y Salud (GIR-S), Departamento de Fisioterapia, Medicina y Ciencias Biomédicas, Facultad de Fisioterapia, Campus de Oza, 15008, A Coruña, Spain.
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21
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Regenerative Potential of Blood-Derived Products in 3D Osteoarthritic Chondrocyte Culture System. Curr Issues Mol Biol 2021; 43:665-675. [PMID: 34287259 PMCID: PMC8929075 DOI: 10.3390/cimb43020048] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2021] [Revised: 07/06/2021] [Accepted: 07/08/2021] [Indexed: 12/19/2022] Open
Abstract
Intra-articular injection of different types of blood-derived products is gaining popularity and clinical importance in the treatment of degenerative cartilage disorders such as osteoarthritis. The regenerative potential of two types of platelet-rich plasma (PRP), prepared in the presence of EDTA (EPRP) and citrate (CPRP) and an alternative blood product-hyperacute serum (hypACT) was evaluated using a 3D osteoarthritic chondrocyte pellet model by assessing the metabolic cell activity, cartilage-related gene expression and extracellular matrix deposition within the pellets. Chondrocyte viability was determined by XTT assay and it revealed no significant difference in metabolic activity of OA chondrocyte pellets after supplementation with different blood products. Nevertheless, the selection of blood products influenced the cartilage-related genes expression, ECM morphology and the tissue quality of pellets. Both PRP types had a different biological effect depending upon concentration and even though CPRP is widely used in clinics our assessment did not reveal good results in gene expression either tissue quality. HypACT supplementation resulted in superior cartilage-related genes expression together with tissue quality and seemed to be the most stable product since no remarkable changes were observed between the two different concentrations. All in all, for successful regenerative therapy, possible molecular mechanisms induced by blood-derived products should be always carefully investigated and adapted to the specific medical indications.
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22
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Zhao H, Zhu W, Mao W, Shen C. Platelet-rich plasma inhibits Adriamycin-induced inflammation via blocking the NF-κB pathway in articular chondrocytes. Mol Med 2021; 27:66. [PMID: 34172007 PMCID: PMC8229346 DOI: 10.1186/s10020-021-00314-2] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2020] [Accepted: 05/19/2021] [Indexed: 12/17/2022] Open
Abstract
Background Previous studies showed that doxorubicin could lead to osteoarthritis (OA) by inducing chondrocyte inflammation and apoptosis. Besides, it is reported that platelet-rich plasma (PRP) could suppress the activation of inflammatory NF-κB signaling. Here, we aimed to determine whether PRP was able to exert a protective effect against doxorubicin-induced chondrocyte damages. Methods To determine whether PRP protects chondrocytes against destabilization of the medial meniscus (DMM)-induced osteoarthritis, mice were treated with PRP and doxorubicin, and the cartilage destruction was observed through Safranin O-fast green staining and osteoarthritis scoring. ELISA assay was used to check the release of TNF-α and ILs. In vitro, we treated chondrocytes with doxorubicin and PRP; CCK-8 was used to measure cell viability. Western blot, real-time PCR, and ELISA were applied to check apoptosis-related signaling and inflammation-associated factors. Results The results from the mouse model suggested that PRP attenuated doxorubicin-induced cartilage destruction in vivo. Doxorubicin promoted chondrocyte apoptosis while PRP ameliorated this damage. PRP inhibited doxorubicin-induced dysregulation of cell matrix-related factors, including SOX9, Col2A1, Col10A1, and Aggrecan, reduced protein levels of doxorubicin-induced inflammatory markers, COX-2, and iNOS, and blocked doxorubicin-induced phosphorylation of IκB and NF-κB in articular chondrocytes. Conclusions PRP improved doxorubicin-induced damage on chondrocytes. This research might provide a new theoretical basis for the clinical treatment of osteoarthritis caused by doxorubicin. Supplementary Information The online version contains supplementary material available at 10.1186/s10020-021-00314-2.
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Affiliation(s)
- Haijun Zhao
- Department of Joint Trauma Surgery, Qingdao Jiaozhou Central Hospital, No. 29 Xuzhou Road, Jiaozhou, 266300, Shandong, People's Republic of China.
| | - Weijie Zhu
- Department of Joint Trauma Surgery, Qingdao Jiaozhou Central Hospital, No. 29 Xuzhou Road, Jiaozhou, 266300, Shandong, People's Republic of China
| | - Wude Mao
- Department of Joint Trauma Surgery, Qingdao Jiaozhou Central Hospital, No. 29 Xuzhou Road, Jiaozhou, 266300, Shandong, People's Republic of China
| | - Chengkai Shen
- Department of Joint Trauma Surgery, Qingdao Jiaozhou Central Hospital, No. 29 Xuzhou Road, Jiaozhou, 266300, Shandong, People's Republic of China
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23
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Bryk M, Chwastek J, Mlost J, Kostrzewa M, Starowicz K. Sodium Monoiodoacetate Dose-Dependent Changes in Matrix Metalloproteinases and Inflammatory Components as Prognostic Factors for the Progression of Osteoarthritis. Front Pharmacol 2021; 12:643605. [PMID: 33995052 PMCID: PMC8113822 DOI: 10.3389/fphar.2021.643605] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Accepted: 03/01/2021] [Indexed: 12/20/2022] Open
Abstract
Osteoarthritis (OA) is a degenerative joint disease that primarily affects people over 65 years old. During OA progression irreversible cartilage, synovial membrane and subchondral bone degradation is observed, which results in the development of difficult-to-treat chronic pain. One of the most important factors in OA progression is joint inflammation. Both proinflammatory and anti-inflammatory factors, as well as extracellular matrix degradation enzymes (matrix metalloproteinases (MMPs), play an important role in disease development. One of the most widely used animal OA models involves an intra-articular injection of sodium monoiodoacetate (MIA) directly into the joint capsule, which results in glycolysis inhibition in chondrocytes and cartilage degeneration. This model mimics the degenerative changes observed in OA patients. However, the dose of MIA varies in the literature, ranging from 0.5 to 4.8 mg. The aim of our study was to characterize grading changes after injection of 1, 2 or 3 mg of MIA at the behavioral and molecular levels over a 28-day period. In the behavioral studies, MIA injection at all doses resulted in a gradual increase in tactile allodynia and resulted in abnormal weight bearing during free walking sequences. At several days post-OA induction, cartilage, synovial membrane and synovial fluid samples were collected, and qPCR and Western blot analyses were performed. We observed significant dose- and time-dependent changes in both gene expression and protein secretion levels. Inflammatory factors (CCL2, CXCL1, IL-1β, COMP) increased at the beginning of the experiment, indicating a transient inflammatory state connected to the MIA injection and, in more severe OA, also in the advanced stages of the disease. Overall, the results in the 1 mg MIA group were not consistently clear, indicating that the lowest tested dose may not be sufficient to induce long-lasting OA-like changes at the molecular level. In the 2 mg MIA group, significant alterations in the measured factors were observed. In the 3 mg MIA group, MMP-2, MMP-3, MMP-9, and MMP-13 levels showed very strong upregulation, which may cause overly strong reactions in animals. Therefore, a dose of 2 mg appears optimal, as it induces significant but not excessive OA-like changes in a rat model.
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Affiliation(s)
- Marta Bryk
- Department of Neurochemistry, Maj Institute of Pharmacology, Polish Academy of Sciences, Cracow, Poland
| | - Jakub Chwastek
- Department of Neurochemistry, Maj Institute of Pharmacology, Polish Academy of Sciences, Cracow, Poland
| | - Jakub Mlost
- Department of Neurochemistry, Maj Institute of Pharmacology, Polish Academy of Sciences, Cracow, Poland
| | - Magdalena Kostrzewa
- Department of Neurochemistry, Maj Institute of Pharmacology, Polish Academy of Sciences, Cracow, Poland
| | - Katarzyna Starowicz
- Department of Neurochemistry, Maj Institute of Pharmacology, Polish Academy of Sciences, Cracow, Poland
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Wang H, Zhu Z, Wu J, Wang H, Gao L, Xiao J. Effect of type II diabetes-induced osteoarthritis on articular cartilage aging in rats: A study in vivo and in vitro. Exp Gerontol 2021; 150:111354. [PMID: 33872738 DOI: 10.1016/j.exger.2021.111354] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2021] [Revised: 04/05/2021] [Accepted: 04/07/2021] [Indexed: 01/11/2023]
Abstract
OBJECTIVES Some evidence suggests that type II diabetes mellitus (T2DM) and osteoarthritis (OA) usually occur together clinically, and the symptoms are more obvious compared with non-diabetic patients with OA. We aimed to explore the effects in cartilage degradation, damage, and aging after T2DM combined with OA. METHODS Thirty male Sprague-Dawley (SD) rats were randomly divided into the young-control group (YCG, n = 10), old-control group (OCG, n = 10), and old T2DM-induced OA group (OTOG, n = 10) after the pre-experiment. T2DM model was established using a high-fat diet and streptozotocin. In vivo, all rats were evaluated by behavior, histology, immunohistochemistry, and enzyme-linked immunosorbent assay (ELISA). In vitro, chondrocytes of 17-day-old SD rats were cultured to obtain the passage 1 (P1) and passage 5 (P5) chondrocytes. The effects of different concentrations glucose on chondrocyte senescence were evaluated by chondrocyte staining, immunofluorescence, western blotting, and ROS analysis. RESULTS The results of histology (hematoxylin-eosin staining, safranin O-fast green staining, alizarin red S staining, and Mankin score), immunohistochemistry (COL-II, MMP-13, and p21), ELISA (IL-6 and IL-8), western blotting (COL-II, MMP-13, p21, p53, and p16), immunofluorescence, and ROS analysis indicated that the degeneration and aging in the articular cartilage of OTOG were more serious than other groups. Moreover, high concentration glucose can accelerated the degradation and aging degree of cartilage. The changes in P5 are more obvious than in P1 cells. CONCLUSION T2DM-induced OA can aggravate the aging of articular cartilage in aging individuals. High concentration glucose can cause a certain degree of damage, degradation, and aging of chondrocytes.
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Affiliation(s)
- Haoran Wang
- Laboratory of the Provincial Education Department of Heilongjiang for Common Animal Disease Prevention and Treatment, College of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China
| | - Zihan Zhu
- Laboratory of the Provincial Education Department of Heilongjiang for Common Animal Disease Prevention and Treatment, College of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China
| | - Junnan Wu
- Laboratory of the Provincial Education Department of Heilongjiang for Common Animal Disease Prevention and Treatment, College of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China
| | - Hongbin Wang
- Laboratory of the Provincial Education Department of Heilongjiang for Common Animal Disease Prevention and Treatment, College of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China
| | - Li Gao
- Laboratory of the Provincial Education Department of Heilongjiang for Common Animal Disease Prevention and Treatment, College of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China
| | - Jianhua Xiao
- Laboratory of the Provincial Education Department of Heilongjiang for Common Animal Disease Prevention and Treatment, College of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China.
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25
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Jacob B, Jüllig M, Middleditch M, Payne L, Broom N, Sarojini V, Thambyah A. Protein Levels and Microstructural Changes in Localized Regions of Early Cartilage Degeneration Compared with Adjacent Intact Cartilage. Cartilage 2021; 12:192-210. [PMID: 30486653 PMCID: PMC7970373 DOI: 10.1177/1947603518809401] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
OBJECTIVE It was hypothesized that the respective protein profiles of bovine cartilage from sites of localized mild to moderate (GI to GII) degeneration versus adjacent sites of intact tissue would vary in accordance with the tissue microstructural changes associated with a pre-osteoarthritic state. METHODS A total of 15 bovine patellae were obtained for this study. Paired samples of tissue were collected from the lateral region of each patella. If the patella contained a site of degeneration, a paired tissue set involved taking one sample each from the degenerated site and the intact tissue adjacent to it. Sufficient tissue was collected to facilitate 2 arms of investigation: microstructural imaging and proteome analysis. The microstructural analysis used a bespoke tissue preparation technique imaged with differential interference contrast optical microscopy to assess fibrillar scale destructuring and underlying bone spicule formation. An iTRAQ-based proteome analysis was performed using liquid chromatography-tandem mass spectrometry to identify the differential levels of proteins across the intact and degenerated cartilage and further, the results were validated with multiple reaction monitoring assay. RESULTS In the healthy cartilage pairs, there was no significant variation in protein profiles between 2 adjacent sample sites. In pairs of tissue that contained a sample of GI/GII tissue, there were both significant microstructural changes as well as the difference in abundance levels of 24 proteins. CONCLUSIONS From the known functions of the 24 proteins, found to be strongly aligned with the specific microstructural changes observed, a unique "proteins ensemble" involved in the initiation and progression of early cartilage degeneration is proposed.
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Affiliation(s)
- Bincy Jacob
- School of Biological Sciences, The
University of Auckland, Auckland, New Zealand
| | - Mia Jüllig
- School of Biological Sciences, The
University of Auckland, Auckland, New Zealand
| | - Martin Middleditch
- School of Biological Sciences, The
University of Auckland, Auckland, New Zealand
| | - Leo Payne
- School of Biological Sciences, The
University of Auckland, Auckland, New Zealand
| | - Neil Broom
- Department of Chemical and Materials
Engineering, Experimental Tissue Mechanics Laboratory, University of Auckland,
Auckland, New Zealand
| | | | - Ashvin Thambyah
- Department of Chemical and Materials
Engineering, Experimental Tissue Mechanics Laboratory, University of Auckland,
Auckland, New Zealand,Ashvin Thambyah, Department of Chemical and
Materials Engineering, Experimental Tissue Mechanics Laboratory, University of
Auckland, 20 Symonds Street, Auckland, 1010, New Zealand.
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26
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Huang Z, He Z, Kong Y, Liu Z, Gong L. Insight into osteoarthritis through integrative analysis of metabolomics and transcriptomics. Clin Chim Acta 2020; 510:323-329. [DOI: 10.1016/j.cca.2020.07.010] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2020] [Revised: 06/04/2020] [Accepted: 07/06/2020] [Indexed: 01/03/2023]
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27
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Kessler JL, Li Y, Fornetti J, Welm AL, Yu SM. Enrichment of Collagen Fragments Using Dimeric Collagen Hybridizing Peptide for Urinary Collagenomics. J Proteome Res 2020; 19:2926-2932. [PMID: 32500704 DOI: 10.1021/acs.jproteome.0c00055] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Collagen remodeling in normal and pathologic conditions releases numerous collagen fragments into biological fluids. Although a few collagen fragments have been tested as biomarkers for disease indication, most occur at trace levels, making them nearly impossible to detect even with modern analytical tools. Here we report a new way to enrich collagen fragments that allows complete peptidomic analysis of collagen fragments in urine. Enrichment is made possible by dimeric collagen hybridizing peptides (CHPs) that bind collagen fragments originating from the triple helical regions of all collagen types with minimal sequence bias. LC-MS/MS analysis of enriched mouse urine revealed an average of 383 collagenous peptide fragments per sample (compared to 34 for unenriched sample), which could be mapped to all types of mouse collagens in the SwissProt database including FACITs and MACITs. Hierarchical clustering of a selected panel of the detected fragments separated osteopenic mice from healthy mice. The results demonstrate dimeric CHP's ability to enrich collagen fragments from biological fluid and its potential to aid peptidomics-based disease detection and biomarker discovery.
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Affiliation(s)
- Julian L Kessler
- Department of Biomedical Engineering, University of Utah, Salt Lake City, Utah 84112, United States
| | - Yang Li
- Department of Biomedical Engineering, University of Utah, Salt Lake City, Utah 84112, United States
| | - Jaime Fornetti
- Department of Oncological Sciences, Huntsman Cancer Institute, University of Utah, Salt Lake City, Utah 84112, United States
| | - Alana L Welm
- Department of Oncological Sciences, Huntsman Cancer Institute, University of Utah, Salt Lake City, Utah 84112, United States
| | - S Michael Yu
- Department of Biomedical Engineering, University of Utah, Salt Lake City, Utah 84112, United States.,Department of Pharmaceutics and Pharmaceutical Chemistry, University of Utah, Salt Lake City, Utah 84112, United States
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28
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Shabestari M, Shabestari YR, Landin MA, Pepaj M, Cleland TP, Reseland JE, Eriksen EF. Altered protein levels in bone marrow lesions of hip osteoarthritis: Analysis by proteomics and multiplex immunoassays. Int J Rheum Dis 2020; 23:788-799. [PMID: 32383346 DOI: 10.1111/1756-185x.13843] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2019] [Revised: 02/28/2020] [Accepted: 03/23/2020] [Indexed: 12/18/2022]
Abstract
AIM To assess tissue level changes of proteome and cytokine profiles of subchondral bone in hip osteoarthritis (OA) affected by bone marrow lesions (BMLs). We compared significant protein level differences in osteoarthritic bone with BMLs to control bone without bone marrow lesions. METHODS Subchondral bone biopsies were taken from femoral heads of end-stage osteoarthritis patients with (BML, n = 21) and without (CON, n = 9) BMLs. Proteins were extracted through a standardized Trizol protocol and used in the subsequent analyses. Angiogenesis and bone markers were assessed using multiplex immunoassays (Luminex). Liquid chromatography tandem mass spectrometry (LC-MS/MS) was performed to detect significant differences in proteome and peptide profiles between BML and CON. RESULTS Multiplex immunoassays revealed increased tissue contents of vascular endothelial growth factors (VEGF-A/C/D), endothelin-1, angiopoietin-2 and interleukin-6 (IL-6) in bone with BMLs compared to control bone, whereas osteoprotegerin levels were reduced. Mass spectrometry demonstrated pronounced increase in the levels of hemoglobin (73-fold), serum albumin (30-fold), alpha-1-antitrypsin (9-fold), apolipoprotein A1 (4.7-fold), pre-laminin-A/C (3.7-fold) and collagen-alpha1-XII (3-fold) in BMLs, while aggrecan core protein (ACAN) and hyaluronan and proteoglycan link protein 1 (HAPL1) decreased 37- and 29-fold respectively. CONCLUSION Reduced osteoprotegerin, ACAN and HAPL1 are consistent with osteoclastic activation and high remodeling activity in BMLs. The pronounced increase in angiogenesis markers, hemoglobin and serum albumin support the presence of increased vascularity in subchondral bone affected by BMLs in OA. VEGFs and IL-6 are known nociceptive modulators, and increased levels are in keeping with pain being a clinical feature frequently associated with BMLs.
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Affiliation(s)
| | | | - Maria A Landin
- Department of Biomaterials, University of Oslo, Oslo, Norway
| | - Milaim Pepaj
- Department of Medical Biochemistry, Oslo University Hospital, Oslo, Norway
| | | | | | - Erik F Eriksen
- Department of Endocrinology, Oslo University Hospital (Aker), Oslo, Norway.,Faculty of Medicine, Institue of Clinical Medicine, University of Oslo, Oslo, Norway
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29
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Garnero P, Sornay-Rendu E, Chapurlat R. The cartilage degradation marker, urinary CTX-II, is associated with the risk of incident total joint replacement in postmenopausal women. A 18 year evaluation of the OFELY prospective cohort. Osteoarthritis Cartilage 2020; 28:468-474. [PMID: 31982562 DOI: 10.1016/j.joca.2019.12.012] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2019] [Revised: 12/06/2019] [Accepted: 12/31/2019] [Indexed: 02/02/2023]
Abstract
OBJECTIVE Identifying objective risk-indicators for total joint replacement (TJR) is useful to enrich population at high risk in OA clinical trials. We investigate the association of urinary CTX-II, a biochemical marker of cartilage breakdown, with the risk of TJR. METHOD 478 postmenopausal women (mean age 65.5 ± 7.5 yr) from the OFELY cohort were studied. CTX-II, serum CTX-I (bone resorption) and PINP (bone formation), were measured at baseline. Association between CTX-II and incidence of TJR was assessed by Cox Hazard Regression. RESULTS During a median (95%CI) 17.8 (15.0-18.1) years follow-up, 38 women sustained a TJR, including hip (n = 29) or knee (n = 9) replacement. CTX-II -but not CTX-I or PINP- was higher in patients with TJR (+34%, P = 0.001 vs women with no TJR). Increased baseline CTX-II levels were associated with a higher risk of TJR with a Hazard Ratio (HR) (95 CI) of 1.45 (1.13-1.85) per 1 SD increase after adjustment for age, BMI and total hip BMD. CTX-II remained significantly associated with the risk of TJR after further adjustment for total WOMAC, prevalent knee OA (KL ≥ 2) and self-reported hip OA [HR (95 CI): 1.31 (1.01-1.71), P = 0,04]. When women were categorized as low and high CTX-II (lower and above the 95 percentile of healthy premenopausal women, respectively), subjects with high levels had an age-BMI-hip BMD adjusted HR (95 CI) of 3.00 (1.54-5.85) compared to women with low levels which remained significant after further adjustment for WOMAC, knee and/or hip OA [HR (95 CI): 2.45 (1.25-4.89), P = 0.01]. CONCLUSION CTX-II is an independent risk indicator of TJR in postmenopausal women suggesting that it may be useful to identify subjects at high risk of TJR.
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Affiliation(s)
- P Garnero
- INSERM research unit 1033-Lyos, Lyon, France.
| | | | - R Chapurlat
- INSERM research unit 1033-Lyos, Lyon, France
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30
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Sciorsci RL, Lillo E, Occhiogrosso L, Rizzo A. Ozone therapy in veterinary medicine: A review. Res Vet Sci 2020; 130:240-246. [PMID: 32234614 DOI: 10.1016/j.rvsc.2020.03.026] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2020] [Revised: 03/18/2020] [Accepted: 03/25/2020] [Indexed: 10/24/2022]
Abstract
Ozone (O3) is a triatomic form of oxygen. As O3 rapidly dissociates into water and releases a reactive form of oxygen that may oxidize cells, the gas mixture of O3/O2 is used in medicine. ATP is widely available for cellular activity. O3 can be administered via the systemic and local routes. Although O3 is known as one of the most powerful oxidants, it also promotes antioxidant enzymes. Additionally, it stimulates some of the cells of the immune system and inactivates pathogens, including bacteria, fungi, yeasts, protozoa, and viruses. Owing to these activities, O3 is used to improve several diseases, both in human and in veterinary medicine. Considering the wide scope of O3 application, the aim of this review was to reiterate the mechanisms of action of O3 and its utilization in different mammalian species (bovine, ovine-caprine, equine, canine, porcine).
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Affiliation(s)
- R L Sciorsci
- Department of Veterinary Medicine, University of Bari Aldo Moro, S.P. per Casamassima km. 3, 70010 Valenzano, BA, Italy.
| | - E Lillo
- Department of Veterinary Medicine, University of Bari Aldo Moro, S.P. per Casamassima km. 3, 70010 Valenzano, BA, Italy
| | - L Occhiogrosso
- Department of Veterinary Medicine, University of Bari Aldo Moro, S.P. per Casamassima km. 3, 70010 Valenzano, BA, Italy
| | - A Rizzo
- Department of Veterinary Medicine, University of Bari Aldo Moro, S.P. per Casamassima km. 3, 70010 Valenzano, BA, Italy
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31
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Sheikhpour M, Eliaspour D, Arabi I, Raeissadat SA, Lari A, Seif Barghi T. Using the Systems Biology Approach and Molecular Method to Investigate the Role of the Dopaminergic Pathway in Osteoarthritis: A Case Control Study. Clin Interv Aging 2020; 15:321-327. [PMID: 32184581 PMCID: PMC7061717 DOI: 10.2147/cia.s238351] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2019] [Accepted: 01/30/2020] [Indexed: 11/23/2022] Open
Abstract
OBJECTIVE Osteoarthritis is the most common type of arthritis and one of the leading causes of job loss and motor disabilities. Recently, the involvement of dopaminergic pathways and dopamine receptor genes has been considered in this disease. Therefore, studying and comparing the expression pattern of these receptor genes can lead to a greater understanding of the pathogenesis of this disease. METHODS In this research, we used the systems biology approach to investigate the role of the dopaminergic pathway in osteoarthritis. Then the gene expression pattern of dopamine receptor genes was examined in an osteoarthritis patientgroup in comparison with healthy individuals by Real-time PCR method. RESULTS The analysis of the transcriptome dataset of osteoarthritis identified some genes in the dopaminergic pathway and the six most important genes in this disease are in the network with a significant relationship to dopamine receptors which differentially expressed compared to health groups. Statistical analysis of the case control study showed a significant difference (P-value<0.05) in DRD1 and DRD2 family in the patients in comparison to healthy individuals. DISCUSSION We attained the significant expression pattern of dopamine receptors in the blood of osteoarthritis patients which could be useful to identify new strategies for the diagnosis, management, or treatment of this disease.
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Affiliation(s)
- Mojgan Sheikhpour
- Department of Mycobacteriology and Pulmonary Research, Pasteur Institute of Iran, Tehran, Iran
- Microbiology Research Center (MRC), Pasteur Institute of Iran, Tehran, Iran
| | - Darioush Eliaspour
- Shahid Beheshti University of Medical Sciences, Department of Physical Medicine and Rehabilitation, Tehran, Iran
| | - Iraj Arabi
- Shahid Beheshti University of Medical Sciences, Department of Physical Medicine and Rehabilitation, Tehran, Iran
| | - Seyed Ahmad Raeissadat
- Shahid Beheshti University of Medical Sciences, Department of Physical Medicine and Rehabilitation, Tehran, Iran
| | - Arezou Lari
- Biomedicine Unit, Pasteur Institute of Iran, Tehran, Iran
| | - Tohid Seif Barghi
- Department of Sports and Exercise Medicine, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
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32
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Rousseau JC, Millet M, Croset M, Sornay-Rendu E, Borel O, Chapurlat R. Association of circulating microRNAs with prevalent and incident knee osteoarthritis in women: the OFELY study. Arthritis Res Ther 2020; 22:2. [PMID: 31898522 PMCID: PMC6941326 DOI: 10.1186/s13075-019-2086-5] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2019] [Accepted: 12/09/2019] [Indexed: 12/12/2022] Open
Abstract
Objectives In the context of the scarcity of biomarkers for knee osteoarthritis (OA), we examined the associations of prevalent and incident OA with the expression levels of serum miRNAs in subjects with and without OA. Methods With a next-generation sequencing approach, we compared the miRome expression of 10 women with knee OA and 10 age-matched healthy subjects. By real-time qPCR, we analyzed the expression levels of 19 miRNAs at baseline selecting 43 women with prevalent knee OA (Kellgren Lawrence score of 2/3), 23 women with incident knee OA over a 4-year follow-up and 67 healthy subjects without prevalent or incident OA matched for age and body mass index. Results Serum miR-146a-5p was significantly increased in the group of prevalent knee OA compared with controls (relative quantification (RQ); median [Interquartile range] 1.12 [0.73; 1.46] vs 0.85 [0.62; 1.03], p = 0.015). The likelihood of prevalent knee OA was significantly increased (odds ratio [95% confidence interval (CI)] 1.83 [1.21–2.77], p = 0.004) for each quartile increase in serum miR-146a-5p. The women with miR-146a-5p levels above the median (0.851) had a higher risk of prevalent knee OA compared to those below the median [95% CI] 4.62 [1.85–11.5], p = 0.001. Moreover, we found a significant association between the baseline level of serum miR-186-5p and the risk of incident knee OA (Q4 vs Q1–3; odds ratio [95% CI] 6.13 [1.14–32.9], p = 0.034). Conclusion We showed for the first time that miR-146a-5p and miR-186-5p are significantly associated with prevalent and incident knee OA, respectively.
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Affiliation(s)
| | - Marjorie Millet
- INSERM 1033, Pavillon F, Hôpital E. Herriot, 69437, Lyon Cedex 03, France
| | - Martine Croset
- INSERM 1033, Pavillon F, Hôpital E. Herriot, 69437, Lyon Cedex 03, France
| | - Elisabeth Sornay-Rendu
- INSERM 1033, Pavillon F, Hôpital E. Herriot, 69437, Lyon Cedex 03, France.,Hôpital E. Herriot, Hospices Civils de Lyon, Lyon, France
| | - Olivier Borel
- INSERM 1033, Pavillon F, Hôpital E. Herriot, 69437, Lyon Cedex 03, France.,Hôpital E. Herriot, Hospices Civils de Lyon, Lyon, France
| | - Roland Chapurlat
- INSERM 1033, Pavillon F, Hôpital E. Herriot, 69437, Lyon Cedex 03, France.,Hôpital E. Herriot, Hospices Civils de Lyon, Lyon, France.,Université de Lyon, Lyon, France
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Koca TT, Baykara M, Koçyiğit BF. Diz osteoartriti radyolojik evrelemesi ile tam kan sayım parametreleri ve türevleri ilişkisi. CUKUROVA MEDICAL JOURNAL 2019. [DOI: 10.17826/cumj.507406] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
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A Stimulus-Response Framework to Investigate the Influence of Continuous Versus Interval Walking Exercise on Select Serum Biomarkers in Knee Osteoarthritis. Am J Phys Med Rehabil 2019; 98:287-291. [PMID: 30300230 DOI: 10.1097/phm.0000000000001068] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
OBJECTIVE The aim of the study was to compare changes in the concentration of serum biomarkers in response to continuous versus interval walking exercise in participants with knee osteoarthritis. DESIGN This study used a two-phase sequential design. Twenty-seven participants with unilateral knee osteoarthritis completed two separate treadmill walking sessions: (1) continuous 45-min walking exercise and (2) three 15-min bouts of walking exercise separated by 1-hr rest periods for a total of 45 mins in an interval format. Participants reported their knee pain using the numeric pain rating scale and serum levels of biomarkers associated with tissue turnover (cartilage oligomeric matrix protein), inflammation (tumor necrosis factor α), and pain (neuropeptide Y) were evaluated at baseline and every 15 mins for both conditions. RESULTS Continuous walking resulted in a cumulative increase in cartilage oligomeric matrix protein concentration up to 45 mins, whereas interval walking was associated with return of cartilage oligomeric matrix protein concentrations back to baseline at 45 mins. There were no significant changes in tumor necrosis factor α and neuropeptide Y concentration during walking. There was a significant increase in pain compared with baseline in the continuous walking regimen only. CONCLUSIONS Incorporating rest breaks in walking regimens may affect the potential deleterious effects of longer continuous bouts on the knee joint as well as limit pain during exercise.
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Coppelman EB, David FH, Tóth F, Ernst NS, Trumble TN. The association between collagen and bone biomarkers and radiographic osteoarthritis in the distal tarsal joints of horses. Equine Vet J 2019; 52:391-398. [PMID: 31596508 DOI: 10.1111/evj.13187] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2019] [Accepted: 07/27/2019] [Indexed: 01/15/2023]
Abstract
BACKGROUND Osteoarthritis (OA) of the distal intertarsal (DIT) and tarsometatarsal (TMT) joints occurs commonly. Synovial fluid (SF) biomarkers of collagen and bone turnover have potential clinical value. OBJECTIVES To measure SF biomarker concentrations from DIT and TMT joints in adult horses and determine if they correlate with radiographic OA severity and are higher in joints with radiographic OA compared to controls. STUDY DESIGN Cross-sectional. METHODS Radiographic OA of DIT and TMT joints was evaluated from adult horses (5-35 years old). Overall radiographic scores divided horses into those with mild or moderate radiographic OA (16 joints from 9 horses) or controls (13 joints from 9 horses). Direct biomarkers of OA (Carboxypropeptide of type II collagen = CPII, carboxy-neoepitope of type II collagen exposed after collagenase-cleavage = C2C, Bone alkaline phosphatase = BAP and Chondroitin sulfate epitope = CS846) were measured via ELISA and CPII/C2C was calculated. Biomarkers were correlated with radiographic findings and concentrations from those with radiographic OA to control joints and were compared. RESULTS Concentrations of CPII (R = 0.84, P<0.001), C2C (R = 0.69, P<0.001) and BAP (R = 0.41, P = 0.03) as well as CPII/C2C (R = 0.69, P<0.001) values positively correlated with overall radiographic scores. Adjusted means ± s.d., after controlling for age, for CPII (P<0.001), C2C (P<0.001), CPII/C2C (P = 0.004) and BAP (P = 0.05) were significantly higher in DIT and TMT joints with radiographic OA (CPII: 2174.45 ± 1064.01; C2C: 233.52 ± 51.187; CPII/C2C: 9.01 ± 4.09; BAP: 21.98 ± 15.34) compared to controls (CPII: 594.53 ± 463.05; C2C: 153.12 ± 48.95; CPII/C2C: 3.96 ± 2.38; BAP: 12.76 ± 3.61). CPII (P<0.001), C2C (P = 0.001) and CPII/C2C (P = 0.001) were significantly higher with moderate radiographic OA (CPII: 2444.61 ± 772.78; C2C: 248.90 ± 44.94; CPII/C2C: 9.47 ± 2.97) compared to controls (CPII: 658.38 ± 417.36; C2C: 156.49 ± 47.61; CPII/C2C: 4.15 ± 2.04), with CPII also showing significantly higher concentrations (P = 0.04) with mild radiographic OA compared (1515.00 ± 584.95) to controls (658.38 ± 417.36). There were no differences in CS846 concentrations between radiographic OA and control joints. Age positively correlated with CPII (R = 0.48, P = 0.01) and C2C (R = 0.44, P = 0.02) concentrations. MAIN LIMITATIONS Radiographic OA was assessed, not clinical lameness. Controls were not age-matched to those with spontaneous radiographic OA. CONCLUSIONS There is an association between collagen (CPII, C2C and CPII/C2C) and bone (BAP) biomarkers and radiographic OA in the distal tarsal joints of horses.
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Affiliation(s)
- E B Coppelman
- Department of Veterinary Population Medicine, University of Minnesota, College of Veterinary Medicine, St. Paul, Minnesota, USA
| | - F H David
- Veterinary Clinical Sciences Department, University of Minnesota, College of Veterinary Medicine, St. Paul, Minnesota, USA
| | - F Tóth
- Department of Veterinary Population Medicine, University of Minnesota, College of Veterinary Medicine, St. Paul, Minnesota, USA
| | - N S Ernst
- Department of Veterinary Population Medicine, University of Minnesota, College of Veterinary Medicine, St. Paul, Minnesota, USA
| | - T N Trumble
- Department of Veterinary Population Medicine, University of Minnesota, College of Veterinary Medicine, St. Paul, Minnesota, USA
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Deguchi N, Hirakawa Y, Izawa S, Yokoyama K, Muraki K, Oshibuti R, Higaki Y. Effects of pain neuroscience education in hospitalized patients with high tibial osteotomy: a quasi-experimental study using propensity score matching. BMC Musculoskelet Disord 2019; 20:516. [PMID: 31699069 PMCID: PMC6839222 DOI: 10.1186/s12891-019-2913-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2019] [Accepted: 10/24/2019] [Indexed: 12/27/2022] Open
Abstract
Background Pain neuroscience education (PNE) has been shown to reduce pain or psychological symptoms in patients with chronic pain and preoperative knee osteoarthritis; however, the evidence of its effectiveness in hospitalized patients who have undergone high tibial osteotomy (HTO) is unknown. This study was performed to determine whether the implementation of a newly developed hospital-time PNE provided by physical therapists to patients after HTO can result in meaningful improvements. Methods In total, 119 patients aged ≥45 years with knee osteoarthritis who were scheduled to undergo HTO were analyzed. Patients with a low Pain Catastrophizing Scale (PCS) score of < 21 were excluded. The patients were classified into two groups: those who underwent a combination of PNE and rehabilitation (intervention group, n = 67) and those who underwent rehabilitation only (control group, n = 52). The patients were pseudo-randomized by their baseline demographic factors using a propensity score-matching method. The PNE was based on a psychosocial model and began 1 week postoperatively in a group setting; five 1-h weekly sessions were conducted. The primary outcome was the walking pain score as measured by a numerical rating scale. The secondary outcomes were the pain catastrophizing scores as measured by the PCS, self-efficacy as measured by the Pain Self-Efficacy Questionnaire, and physical function. Measurements were taken at baseline (before surgery) and before discharge from the hospital (5 weeks postoperatively) to identify any intervention effects. Results After propensity score matching, 52 pairs of patients were extracted. In the intervention group, 46 (88.5%) patients completed the PNE. In total, 44 patients in the intervention group and 52 patients in the control group were analyzed. Five weeks following surgery, the rehabilitation itself had also significantly decreased catastrophizing, and the difference between the two groups had only a small effect size (d = 0.44). Conclusions These findings provide preliminary evidence that physical therapist-delivered PNE during hospitalization may help to at least slightly reduce pain catastrophizing in patients with catastrophizing prior to knee arthroplasty. Trial registration This trial was retrospectively registered with ClinicalTrials.gov (UMIN000037114) on 19 June 2019.
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Affiliation(s)
- Naoki Deguchi
- Fukuoka Reha Orthopedics Clinic, 7-220 Nokata, Nishi-ku, Fukuoka-shi, Fukuoka, 819-8551, Japan. .,Graduate School of Sports and Health Science, Fukuoka University, Fukuoka, Japan.
| | - Yoshiyuki Hirakawa
- Department of Rehabilitation, Fukuoka Rehabilitation Hospital, Fukuoka, Japan
| | - Shota Izawa
- Fukuoka Reha Orthopedics Clinic, 7-220 Nokata, Nishi-ku, Fukuoka-shi, Fukuoka, 819-8551, Japan
| | - Kazuhito Yokoyama
- Fukuoka Reha Orthopedics Clinic, 7-220 Nokata, Nishi-ku, Fukuoka-shi, Fukuoka, 819-8551, Japan
| | - Keito Muraki
- Fukuoka Reha Orthopedics Clinic, 7-220 Nokata, Nishi-ku, Fukuoka-shi, Fukuoka, 819-8551, Japan
| | - Ryouiti Oshibuti
- Fukuoka Reha Orthopedics Clinic, 7-220 Nokata, Nishi-ku, Fukuoka-shi, Fukuoka, 819-8551, Japan
| | - Yasuki Higaki
- Faculty of Sports and Health Science, Fukuoka University, Fukuoka, Japan.,Fukuoka University Institute for Physical Activity, Fukuoka University, Fukuoka, Japan
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Talks BJ, Fernquest S, Palmer A, Broomfield J, Pattinson K, Bradwell A, Glyn-Jones S. No Evidence of Systemic Inflammation in Symptomatic Patients With Femoroacetabular Impingement. J Orthop Res 2019; 37:2189-2196. [PMID: 31106886 DOI: 10.1002/jor.24348] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/10/2019] [Accepted: 05/14/2019] [Indexed: 02/04/2023]
Abstract
Femoroacetabular impingement (FAI) is a common cause of hip pain and represents a major cause of early osteoarthritis. The role of systemic inflammation in pre-arthritic hip conditions remains largely unknown and uninvestigated. Serum-free light chains (sFLCs) are inflammatory markers produced by B cells. This study aimed to determine whether there was evidence of systemic inflammation in patients with FAI, defined by sFLCs, and whether this correlated with markers of disease severity. Participants for this study were recruited from a single center (Nuffield Orthopedic Center, Oxford) and were taking part in the Femoroacetabular Impingement Trial. The cohort comprised 115 individuals (38 male, 77 female, mean age 37 years): 57 individuals received surgical intervention and 58 received physiotherapy. All individuals provided patient-reported outcome measures and serum samples at baseline and follow-up 8 months post-randomization. sFLC concentrations were measured in serum samples by immunoturbidimetry. At baseline, for all individuals, mean polyclonal sFLC concentrations were 30.36 mg/l (standard deviation [SD] 9.23). At follow-up, the mean polyclonal sFLC concentrations were 31.68 mg/l (SD 9.61) in the surgical intervention cohort, and 29.48 mg/l (SD 7.85) in the physiotherapy intervention cohort. There was no significant correlation between sFLC concentrations and any of the patient reported outcome measures, or radiographic measures: average or maximum alpha angle, or center edge angle. In conclusion, in patients with symptomatic FAI there was no systemic inflammation, as defined by sFLC concentrations, and no correlation between sFLC concentrations and measures of disease severity. The lack of inflammation suggests FAI is a mechanical phenomenon. © 2019 Orthopaedic Research Society. Published by Wiley Periodicals, Inc. J Orthop Res 37:2189-2196, 2019.
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Affiliation(s)
- Benjamin J Talks
- Medical School, College of Medical and Dental Sciences, University of Birmingham, Edgbaston, Birmingham, B15 2TT, United Kingdom
| | - Scott Fernquest
- Nuffield Department of Orthopaedics, Rheumatology, and Musculoskeletal Sciences, University of Oxford, Oxford, United Kingdom
| | - Antony Palmer
- Nuffield Department of Orthopaedics, Rheumatology, and Musculoskeletal Sciences, University of Oxford, Oxford, United Kingdom
| | - John Broomfield
- Nuffield Department of Orthopaedics, Rheumatology, and Musculoskeletal Sciences, University of Oxford, Oxford, United Kingdom
| | - Kyle Pattinson
- Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford, United Kingdom
| | - Arthur Bradwell
- Medical School, College of Medical and Dental Sciences, University of Birmingham, Edgbaston, Birmingham, B15 2TT, United Kingdom
| | - Siôn Glyn-Jones
- Nuffield Department of Orthopaedics, Rheumatology, and Musculoskeletal Sciences, University of Oxford, Oxford, United Kingdom
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Franco-Trepat E, Guillán-Fresco M, Alonso-Pérez A, Jorge-Mora A, Francisco V, Gualillo O, Gómez R. Visfatin Connection: Present and Future in Osteoarthritis and Osteoporosis. J Clin Med 2019; 8:jcm8081178. [PMID: 31394795 PMCID: PMC6723538 DOI: 10.3390/jcm8081178] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2019] [Revised: 07/29/2019] [Accepted: 08/04/2019] [Indexed: 12/15/2022] Open
Abstract
Musculoskeletal pathologies (MSPs) such as osteoarthritis (OA) and osteoporosis (OP), are a set of disorders that cause severe pain, motion difficulties, and even permanent disability. In developed countries, the current incidence of MSPs reaches about one in four adults and keeps escalating as a consequence of aging and sedentarism. Interestingly, OA and OP have been closely related to similar risk factors, including aging, metabolic alterations, and inflammation. Visfatin, an adipokine with an inflammatory and catabolic profile, has been associated with several OA and OP metabolic risk factors, such as obesity, insulin resistance, and type II diabetes. Furthermore, visfatin has been associated with the innate immune receptor toll-like receptor 4 (TLR4), which plays a key role in cartilage and bone inflammatory and catabolic responses. Moreover, visfatin has been related to several OA and OP pathologic features. The aim of this work is to bring together basic and clinical data regarding the common role of visfatin in these pathologies and their major shared risk factors. Finally, we discuss the pitfalls of visfatin as a potential biomarker and therapeutic target in both pathologies.
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Affiliation(s)
- Eloi Franco-Trepat
- Musculoskeletal Pathology Group, Institute IDIS, Santiago University Clinical Hospital, SERGAS, 15706 Santiago de Compostela, Spain
| | - María Guillán-Fresco
- Musculoskeletal Pathology Group, Institute IDIS, Santiago University Clinical Hospital, SERGAS, 15706 Santiago de Compostela, Spain
| | - Ana Alonso-Pérez
- Musculoskeletal Pathology Group, Institute IDIS, Santiago University Clinical Hospital, SERGAS, 15706 Santiago de Compostela, Spain
| | - Alberto Jorge-Mora
- Musculoskeletal Pathology Group, Institute IDIS, Santiago University Clinical Hospital, SERGAS, 15706 Santiago de Compostela, Spain
| | - Vera Francisco
- Research laboratory 9, Institute IDIS, Santiago University Clinical Hospital, SERGAS, 15706 Santiago de Compostela, Spain
| | - Oreste Gualillo
- Research laboratory 9, Institute IDIS, Santiago University Clinical Hospital, SERGAS, 15706 Santiago de Compostela, Spain
| | - Rodolfo Gómez
- Musculoskeletal Pathology Group, Institute IDIS, Santiago University Clinical Hospital, SERGAS, 15706 Santiago de Compostela, Spain.
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Setiawan IGNY, Suyasa IK, Astawa P, Dusak IWS, Kawiyana IKS, Aryana IGNW. Recombinant platelet derived growth factor-BB and hyaluronic acid effect in rat osteoarthritis models. J Orthop 2019; 16:230-233. [PMID: 30906129 DOI: 10.1016/j.jor.2019.02.028] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/23/2018] [Accepted: 02/17/2019] [Indexed: 10/27/2022] Open
Abstract
Osteoarthritis (OA) arises from imbalance of cartilage metabolism between the synthesis and degradation of type II collagen by the chondrocyte. Collagen type II degradation is characterized by increase in the biomarker of C-telopeptide fragment of type II collagen (CTX-II), while the anabolic process of cartilage is characterized by an increase in the biosynthesis of procollagen amino terminal N-propeptide type IIA (PIIANP). Platelet derived growth factor (PDGF) with Hyaluronic Acid (HA) as a potent growth factor can be used to stimulate the higher formation of chondrocyte and PIIANP levels and lower CTX-II levels in mouse knee osteoarthritis model.
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Affiliation(s)
| | - I Ketut Suyasa
- Department of Orthopaedic and Traumatology, Udayana Faculty of Medicine, Indonesia
| | - Putu Astawa
- Department of Orthopaedic and Traumatology, Udayana Faculty of Medicine, Indonesia
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Chen B, Zhao Y, Li S, Yang L, Wang H, Wang T, Bin Shi, Gai Z, Heng X, Zhang C, Yang J, Zhang L. Variations in oral microbiome profiles in rheumatoid arthritis and osteoarthritis with potential biomarkers for arthritis screening. Sci Rep 2018; 8:17126. [PMID: 30459400 PMCID: PMC6244360 DOI: 10.1038/s41598-018-35473-6] [Citation(s) in RCA: 62] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2018] [Accepted: 10/18/2018] [Indexed: 12/11/2022] Open
Abstract
The key to arthritis management is early diagnosis and treatment to prevent further joint destruction and maximize functional ability. Osteoarthritis (OA) and rheumatoid arthritis (RA) are two common types of arthritis that the primary care provider must differentiate, in terms of diagnosis and treatment. Effective and non-invasive strategies for early detection and disease identification are sorely needed. Growing evidence suggests that RA has a correlation with oral microbiome and may be affected by its dynamic variations. There is already a study comparing oral microbiome in patients with RA and OA, however, it did not screen for potential biomarkers for arthritis. In this study, we assessed the oral microbiome in saliva samples from 110 RA patients, 67 OA patients and 155 healthy subjects, using 16S rRNA gene amplicon sequencing. The structure and differences in oral microbiome between RA, OA and healthy subjects were analyzed. Eight oral bacterial biomarkers were identified to differentiate RA from OA. This report provides proof of oral microbiota as an informative source for discovering non-invasive biomarkers for arthritis screening.
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Affiliation(s)
- Bin Chen
- College of Life Science, Shandong Normal University, Jinan, 250014, China
| | - Yan Zhao
- College of Life Science, Shandong Normal University, Jinan, 250014, China.,Shandong Medicinal and Biotechnology Centre, Shandong Academy of Medical Sciences, Jinan, 250062, China
| | - Shufeng Li
- Department of Orthopedics, Qianfoshan Hospital Affiliated to Shandong University, Jinan, 250014, China
| | | | - Haiying Wang
- College of Life Science, Shandong Normal University, Jinan, 250014, China
| | - Tao Wang
- Shandong Medicinal and Biotechnology Centre, Shandong Academy of Medical Sciences, Jinan, 250062, China
| | - Bin Shi
- Shandong Medicinal and Biotechnology Centre, Shandong Academy of Medical Sciences, Jinan, 250062, China
| | - Zhongtao Gai
- Shandong Children's Microbiome Center, Qilu Children's Hospital of Shandong University, Jinan, Shandong Province, 250022, China
| | - Xueyuan Heng
- Microbiological Laboratory, Department of Infection Management, Department of Neurosurgery, Lin Yi People's Hospital, Linyi, Shandong Province, 276003, China
| | - Chunling Zhang
- Qingdao Human Microbiome Center, The Affiliated Central Hospital of Qingdao University, Siliu South Road 127, Qingdao, Shandong Province, 266042, China.
| | - Junjie Yang
- College of Life Science, Qilu Normal University, Jinan, 250200, China.
| | - Lei Zhang
- College of Life Science, Shandong Normal University, Jinan, 250014, China. .,Shandong Institutes for Food and Drug Control, Jinan, 250101, China. .,Qingdao Human Microbiome Center, The Affiliated Central Hospital of Qingdao University, Siliu South Road 127, Qingdao, Shandong Province, 266042, China. .,Shandong Children's Microbiome Center, Qilu Children's Hospital of Shandong University, Jinan, Shandong Province, 250022, China. .,Microbiological Laboratory, Department of Infection Management, Department of Neurosurgery, Lin Yi People's Hospital, Linyi, Shandong Province, 276003, China. .,Beijing Advanced Innovation Center for Big Data-Based Precision Medicine, School of Chemistry and Environment, Beihang University, Beijing, 100191, China.
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Kemp GJ, Birrell F, Clegg PD, Cuthbertson DJ, De Vito G, van Dieën JH, Del Din S, Eastell R, Garnero P, Goljanek–Whysall K, Hackl M, Hodgson R, Jackson MJ, Lord S, Mazzà C, McArdle A, McCloskey EV, Narici M, Peffers MJ, Schiaffino S, Mathers JC. Developing a toolkit for the assessment and monitoring of musculoskeletal ageing. Age Ageing 2018; 47:iv1-iv19. [PMID: 30203052 PMCID: PMC6127513 DOI: 10.1093/ageing/afy143] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2018] [Accepted: 08/03/2018] [Indexed: 12/12/2022] Open
Abstract
The complexities and heterogeneity of the ageing process have slowed the development of consensus on appropriate biomarkers of healthy ageing. The Medical Research Council–Arthritis Research UK Centre for Integrated research into Musculoskeletal Ageing (CIMA) is a collaboration between researchers and clinicians at the Universities of Liverpool, Sheffield and Newcastle. One of CIMA’s objectives is to ‘Identify and share optimal techniques and approaches to monitor age-related changes in all musculoskeletal tissues, and to provide an integrated assessment of musculoskeletal function’—in other words to develop a toolkit for assessing musculoskeletal ageing. This toolkit is envisaged as an instrument that can be used to characterise and quantify musculoskeletal function during ‘normal’ ageing, lend itself to use in large-scale, internationally important cohorts, and provide a set of biomarker outcome measures for epidemiological and intervention studies designed to enhance healthy musculoskeletal ageing. Such potential biomarkers include: biochemical measurements in biofluids or tissue samples, in vivo measurements of body composition, imaging of structural and physical properties, and functional tests. This review assesses candidate biomarkers of musculoskeletal ageing under these four headings, details their biological bases, strengths and limitations, and makes practical recommendations for their use. In addition, we identify gaps in the evidence base and priorities for further research on biomarkers of musculoskeletal ageing.
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Affiliation(s)
- Graham J Kemp
- Department of Musculoskeletal Biology, Faculty of Health and Life Sciences, Institute of Ageing and Chronic Disease (IACD), University of Liverpool, William Duncan Building, 6 West Derby Street, Liverpool, UK
- The MRC-Arthritis Research UK Centre for Integrated Research into Musculoskeletal Ageing (CIMA)
| | - Fraser Birrell
- Institute of Cellular Medicine, Musculoskeletal Research Group, Newcastle University, Newcastle upon Tyne, UK
- The MRC-Arthritis Research UK Centre for Integrated Research into Musculoskeletal Ageing (CIMA)
| | - Peter D Clegg
- Department of Musculoskeletal Biology, Faculty of Health and Life Sciences, Institute of Ageing and Chronic Disease (IACD), University of Liverpool, William Duncan Building, 6 West Derby Street, Liverpool, UK
- The MRC-Arthritis Research UK Centre for Integrated Research into Musculoskeletal Ageing (CIMA)
| | - Daniel J Cuthbertson
- Department of Musculoskeletal Biology, Faculty of Health and Life Sciences, Institute of Ageing and Chronic Disease (IACD), University of Liverpool, William Duncan Building, 6 West Derby Street, Liverpool, UK
- The MRC-Arthritis Research UK Centre for Integrated Research into Musculoskeletal Ageing (CIMA)
| | - Giuseppe De Vito
- School of Public Health, Physiotherapy and Sports Science, Institute for Sport and Health, University College Dublin, Belfield, Dublin, Ireland
| | - Jaap H van Dieën
- Department of Human Movement Sciences, VU University Amsterdam, Amsterdam Movement Sciences, Van der Boechorststraat 9, Amsterdam, The Netherlands
| | - Silvia Del Din
- Clinical Ageing Research Unit, Institute of Neuroscience/Newcastle University Institute for Ageing, Campus for Ageing and Vitality, Newcastle University, Newcastle upon Tyne, UK
| | - Richard Eastell
- Mellanby Centre for Bone Research, University of Sheffield, Sheffield, UK
- The MRC-Arthritis Research UK Centre for Integrated Research into Musculoskeletal Ageing (CIMA)
| | - Patrick Garnero
- Division of Bone Diseases, Geneva University Hospital and Faculty of Medicine, 1205 Geneva, Switzerland
| | - Katarzyna Goljanek–Whysall
- Department of Musculoskeletal Biology, Faculty of Health and Life Sciences, Institute of Ageing and Chronic Disease (IACD), University of Liverpool, William Duncan Building, 6 West Derby Street, Liverpool, UK
- The MRC-Arthritis Research UK Centre for Integrated Research into Musculoskeletal Ageing (CIMA)
| | | | - Richard Hodgson
- Centre for Imaging Sciences, University of Manchester, Stopford Building, Oxford Road, Manchester, UK
| | - Malcolm J Jackson
- Department of Musculoskeletal Biology, Faculty of Health and Life Sciences, Institute of Ageing and Chronic Disease (IACD), University of Liverpool, William Duncan Building, 6 West Derby Street, Liverpool, UK
- The MRC-Arthritis Research UK Centre for Integrated Research into Musculoskeletal Ageing (CIMA)
| | - Sue Lord
- Clinical Ageing Research Unit, Institute of Neuroscience/Newcastle University Institute for Ageing, Campus for Ageing and Vitality, Newcastle University, Newcastle upon Tyne, UK
| | - Claudia Mazzà
- Department of Mechanical Engineering & INSIGNEO Institute for in silico Medicine, University of Sheffield, Sheffield, UK
- The MRC-Arthritis Research UK Centre for Integrated Research into Musculoskeletal Ageing (CIMA)
| | - Anne McArdle
- Department of Musculoskeletal Biology, Faculty of Health and Life Sciences, Institute of Ageing and Chronic Disease (IACD), University of Liverpool, William Duncan Building, 6 West Derby Street, Liverpool, UK
- The MRC-Arthritis Research UK Centre for Integrated Research into Musculoskeletal Ageing (CIMA)
| | - Eugene V McCloskey
- Mellanby Centre for Bone Research, University of Sheffield, Sheffield, UK
- The MRC-Arthritis Research UK Centre for Integrated Research into Musculoskeletal Ageing (CIMA)
| | - Marco Narici
- MRC-ARUK Centre of Excellence for Musculoskeletal Ageing Research, Derby Royal Hospital, Uttoxeter Road, Derby, UK
| | - Mandy J Peffers
- Department of Musculoskeletal Biology, Faculty of Health and Life Sciences, Institute of Ageing and Chronic Disease (IACD), University of Liverpool, William Duncan Building, 6 West Derby Street, Liverpool, UK
- The MRC-Arthritis Research UK Centre for Integrated Research into Musculoskeletal Ageing (CIMA)
| | - Stefano Schiaffino
- Venetian Institute of Molecular Medicine (VIMM), Via Orus 2, Padova, Italy
| | - John C Mathers
- Human Nutrition Research Centre, Institute of Cellular Medicine and Newcastle University Institute for Ageing, Newcastle University, Newcastle upon Tyne, UK
- The MRC-Arthritis Research UK Centre for Integrated Research into Musculoskeletal Ageing (CIMA)
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O'Brien J, Hamilton K, Williams A, Fell J, Mulford J, Cheney M, Wu S, Bird ML. Improving physical activity, pain and function in patients waiting for hip and knee arthroplasty by combining targeted exercise training with behaviour change counselling: study protocol for a randomised controlled trial. Trials 2018; 19:425. [PMID: 30086780 PMCID: PMC6081939 DOI: 10.1186/s13063-018-2808-z] [Citation(s) in RCA: 53] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2018] [Accepted: 07/16/2018] [Indexed: 01/25/2023] Open
Abstract
Background Osteoarthritis often results in prolonged periods of reduced physical activity and is associated with adverse health outcomes, including increased risk of cardiovascular and metabolic diseases. Exercise interventions for patients on the waiting list for arthroplasty can reduce the risk of long-term adverse outcomes by increasing activity levels. However, uptake and ongoing positive rates of physical activity in this population are low and the impact of pre-operative behaviour counselling on exercise is not known. Method/design The exercise and behaviour change counselling (ENHANCE) trial is a two-arm assessor-blind randomised controlled trial to assess the effectiveness of a 12-week exercise intervention designed to improve long-term physical activity and functional abilities for people awaiting arthroplasty. Participants on the waiting list for hip and knee arthroplasty are recruited from one clinical site in Australia. After collection of baseline data, participants are randomised to either an intervention or control group. The control group receive usual care, as recommended by evidence-based guidelines. The intervention group receive an individualised programme of exercises and counselling sessions. The 12-week exercise programme integrates multiple elements, including up to five in-person counselling sessions, supported by written materials. Participants are encouraged to seek social support among their friends and self-monitor their physical activity. The primary outcome is physical activity (daily step count and percentage of day spent in sedentary activities). Secondary outcomes include pain ratings, physical function, psychosocial factors and changes in clinical markers linked with potential common chronic diseases (diabetes and cardiovascular disease). All outcomes are assessed at baseline and 26 weeks later and again at 26 weeks post-surgery. Discussion This study seeks to address a significant gap in current osteoarthritis management practice by providing evidence for the effectiveness of an exercise programme combined with behaviour counselling for adults waiting for hip and knee arthroplasty. Theory-driven evidence-based strategies that can improve an individual’s exercise self-efficacy and self-management capacity could have a significant impact on the development of secondary chronic disease in this population. Information gained from this study will contribute to the evidence base on the management of adults waiting for hip and knee arthroplasty. Trial registration Australian New Zealand Clinical Trials Registry, ACTRN12617000357358. Registered on 8 March 2017. Electronic supplementary material The online version of this article (10.1186/s13063-018-2808-z) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Jane O'Brien
- School of Health Sciences, University of Tasmania, Launceston, Australia.
| | - Kyra Hamilton
- School of Applied Psychology, Menzies Health Institute Queensland, Griffith University, Brisbane, Australia
| | - Andrew Williams
- Sports & Exercise Science, School of Health Sciences, University of Tasmania, Launceston, Australia
| | - James Fell
- Sports & Exercise Science, School of Health Sciences, University of Tasmania, Launceston, Australia
| | | | - Michael Cheney
- Sports & Exercise Science, School of Health Sciences, University of Tasmania, Launceston, Australia
| | - Sam Wu
- Department of Health and Medical Sciences, Swinburne University of Technology, Melbourne, Australia
| | - Marie-Louise Bird
- School of Health Sciences, University of Tasmania, Launceston, Australia.,Department of Physical Therapy, Faculty of Medicine, University of British Columbia, British Columbia, Canada
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43
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Zhu N, Hou J, Wu Y, Li G, Liu J, Ma G, Chen B, Song Y. Identification of key genes in rheumatoid arthritis and osteoarthritis based on bioinformatics analysis. Medicine (Baltimore) 2018; 97:e10997. [PMID: 29851858 PMCID: PMC6392928 DOI: 10.1097/md.0000000000010997] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Rheumatoid arthritis (RA) and osteoarthritis (OA) comprise the most common forms of arthritis. The aim of this study was to identify differentially expressed genes (DEGs) and associated biological processes between RA and OA using a bioinformatics approach to elucidate their potential pathogenesis.The gene expression profiles of the GSE55457 datasets, originally produced through use of the high-throughput Affymetrix Human Genome U133A Array, were downloaded from the Gene Expression Omnibus (GEO) database. The GSE55457 dataset contains information from 33 samples, including 10 normal control (NC) samples, 13 RA samples, and 10 OA samples. Gene ontology (GO) and Kyoto Encyclopedia of Genes and Genomes pathway (KEGG) enrichment analyses were performed to identify functional categories and associated molecular and biochemical pathways, respectively, for the identified DEGs, and a protein-protein interaction (PPI) network of the DEGs was constructed using Cytoscape software.GO and KEGG results suggested that several biological pathways (ie, "immune response," "inflammation," and "osteoclast differentiation") are commonly involved in the development of both RA and OA, whereas several other pathways (eg, "MAPK signaling pathway," and "ECM-receptor interaction") presented significant differences between these disorders.This study provides further insights into the underlying pathogenesis of RA and OA, which may facilitate the diagnosis and treatment of these diseases.
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Affiliation(s)
- Naiqiang Zhu
- Second Department of Spinal Surgery, the Affiliated Hospital of Chengde Medical College
| | - Jingyi Hou
- Hebei Key Laboratory of Study and Exploitation of Chinese Medicine, Chengde Medical College
| | - Yuanhao Wu
- Department of Rheumatology and Immunology, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin
| | - Geng Li
- China-Japan Friendship Hospital, Beijing, China
| | - Jinxin Liu
- Hebei Key Laboratory of Study and Exploitation of Chinese Medicine, Chengde Medical College
- Key Lab of Chinese Medicine Resources Conservation, State Administration of Traditional Chinese Medicine of the People's Republic of China, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing
| | - GuiYun Ma
- Second Department of Spinal Surgery, the Affiliated Hospital of Chengde Medical College
| | - Bin Chen
- Second Department of Spinal Surgery, the Affiliated Hospital of Chengde Medical College
| | - Youxin Song
- Second Department of Spinal Surgery, the Affiliated Hospital of Chengde Medical College
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44
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Vendruscolo CDP, Moreira JJ, Seidel SRT, Fülber J, Neuenschwander HM, Bonagura G, Agreste FR, Baccarin RYA. Effects of medical ozone upon healthy equine joints: Clinical and laboratorial aspects. PLoS One 2018; 13:e0197736. [PMID: 29813093 PMCID: PMC5973567 DOI: 10.1371/journal.pone.0197736] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2017] [Accepted: 05/08/2018] [Indexed: 12/19/2022] Open
Abstract
OBJECTIVE The aim of this study was to verify whether transient inflammatory reactions induced by intra-articular medicinal ozone administration affect joint components, by in vivo evaluation of inflammatory (prostaglandin E2, Substance P, Interleukin-6, Interleukine-1, Tumor Necrosis Factor), anti-inflammatory (Interleukin-10) and oxidative (superoxide dismutase activity and oxidative burst) biomarkers and extracellular matrix degradation products (chondroitin sulphate and hyaluronic acid) in synovial fluid. METHODS The effects of medicinal ozone were analyzed at two ozone concentrations (groups A and B, 20 and 40 μg/ml, respectively), using oxygen-injected joints as controls (group C); each group received ten treatments (15 ml gas per treatment). Physical evaluation, evaluation of lameness, ultrasonography, and synovial fluid analysis were performed. RESULTS All joints presented mild and transient effusion throughout the study. Group B exhibited the highest lameness score on day 14 (P<0.05), detected by the lameness measurement system, probably because of the higher ozone concentration. All groups exhibited increased ultrasonography scores on day 14 (P < 0.05). Groups A and B exhibited increased proteins concentrations on day 21 (P<0.05). There was no change in hyaluronic acid concentration or the percentage of high-molecular weight hyaluronic acid throughout the experiment. Chondroitin sulfate concentrations decreased in group B, and did not change in group A and C, indicating that neither treatment provoked extracellular matrix catabolism. Cytokine and eicosanoid concentrations were not significantly changed. CONCLUSIONS The ozonetherapy did not cause significant inflammation process or cartilage degradation, therefore, ozonetherapy is safe at both evaluated doses.
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Affiliation(s)
- Cynthia do Prado Vendruscolo
- Department of Clinical Medicine, School of Veterinary Medicine and Animals Science, University of São Paulo, São Paulo, São Paulo, Brazil
- * E-mail:
| | - Juliana Junqueira Moreira
- Department of Clinical Medicine, School of Veterinary Medicine and Animals Science, University of São Paulo, São Paulo, São Paulo, Brazil
| | - Sarah Raphaela Torquato Seidel
- Department of Clinical Medicine, School of Veterinary Medicine and Animals Science, University of São Paulo, São Paulo, São Paulo, Brazil
| | - Joice Fülber
- Department of Clinical Medicine, School of Veterinary Medicine and Animals Science, University of São Paulo, São Paulo, São Paulo, Brazil
| | - Henrique Macedo Neuenschwander
- Department of Clinical Medicine, School of Veterinary Medicine and Animals Science, University of São Paulo, São Paulo, São Paulo, Brazil
| | - Giancarlo Bonagura
- Department of Large Animals Clinics, Anhembi Morumbi University, São Paulo, São Paulo, Brazil
| | - Fernanda Rodrigues Agreste
- Department of Clinical Medicine, School of Veterinary Medicine and Animals Science, University of São Paulo, São Paulo, São Paulo, Brazil
| | - Raquel Yvonne Arantes Baccarin
- Department of Clinical Medicine, School of Veterinary Medicine and Animals Science, University of São Paulo, São Paulo, São Paulo, Brazil
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45
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Ozone Decreases Biomarkers of Inflamation (C-Reactive Protein and Erytrocyte Sedimentation Rate) and Improves Pain, Function and Quality of Life in Knee Osteoarthrtitis Patients: A Before-and-After Study and Review of the Literature. ACTA ACUST UNITED AC 2018. [DOI: 10.5812/mejrh.64507] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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46
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Ren G, Lutz I, Railton P, Wiley JP, McAllister J, Powell J, Krawetz RJ. Serum and synovial fluid cytokine profiling in hip osteoarthritis: distinct from knee osteoarthritis and correlated with pain. BMC Musculoskelet Disord 2018; 19:39. [PMID: 29402254 PMCID: PMC5800026 DOI: 10.1186/s12891-018-1955-4] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2017] [Accepted: 01/25/2018] [Indexed: 12/01/2022] Open
Abstract
Background Inflammation is associated with the onset and progression of osteoarthritis in multiple joints. It is well known that mechanical properties differ between different joints, however, it remains unknown if the inflammatory process is similar/distinct in patients with hip vs. knee OA. Without complete understanding of the role of any specific cytokine in the inflammatory process, understanding the ‘profile’ of inflammation in a given patient population is an essential starting point. The aim of this study was to identify serum cytokine profiles in hip Osteoarthritis (OA), and investigate the association between cytokine concentrations and clinical measurements within this patient population and compare these findings to knee OA and healthy control cohorts. Methods In total, 250 serum samples (100 knee OA, 50 hip OA and 100 control) and 37 synovial fluid samples (8 knee OA, 14 hip OA and 15 control) were analyzed using a multiplex ELISA based approach. Synovial biopsies were also obtained and examined for specific cytokines. Pain, physical function and activity within the hip OA cohort were examined using the HOOS, SF-36, HHS and UCLA outcome measures. Results The three cohorts showed distinct serum cytokine profiles. EGF, FGF2, MCP3, MIP1α, and IL8 were differentially expressed between hip and knee OA cohorts; while FGF2, GRO, IL8, MCP1, and VEGF were differentially expressed between hip OA and control cohorts. Eotaxin, GRO, MCP1, MIP1β, VEGF were differentially expressed between knee OA and control cohorts. EGF, IL8, MCP1, MIP1β were differentially expressed in synovial fluid from a sub-set of patients from each cohort. Specifically within the hip OA cohort, IL-6, MDC and IP10 were associated with pain and were also found to be present in synovial fluid and synovial membrane (except IL-6) of patients with hip OA. Conclusion OA may include different inflammatory subtypes according to affected joints and distinct inflammatory processes may drive OA in these joints. IL6, MDC and IP10 are associated with hip OA pain and these proteins may be able to provide additional information regarding pain in hip OA patients. Electronic supplementary material The online version of this article (10.1186/s12891-018-1955-4) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Guomin Ren
- McCaig Institute for Bone and Joint Health, Faculty of Medicine, University of Calgary, 3330 Hospital Drive NW, Calgary, Alberta, T2N 4N1, Canada
| | - Ian Lutz
- Department of Surgery, University of Calgary, Calgary, Alberta, Canada
| | | | - J Preston Wiley
- McCaig Institute for Bone and Joint Health, Faculty of Medicine, University of Calgary, 3330 Hospital Drive NW, Calgary, Alberta, T2N 4N1, Canada.,Sports Medicine Centre, Faculty of Kinesiology, University of Calgary, Calgary, Alberta, Canada
| | - Jenelle McAllister
- Sports Medicine Centre, Faculty of Kinesiology, University of Calgary, Calgary, Alberta, Canada
| | - James Powell
- McCaig Institute for Bone and Joint Health, Faculty of Medicine, University of Calgary, 3330 Hospital Drive NW, Calgary, Alberta, T2N 4N1, Canada.,Department of Surgery, University of Calgary, Calgary, Alberta, Canada
| | - Roman J Krawetz
- McCaig Institute for Bone and Joint Health, Faculty of Medicine, University of Calgary, 3330 Hospital Drive NW, Calgary, Alberta, T2N 4N1, Canada. .,Department of Surgery, University of Calgary, Calgary, Alberta, Canada. .,Department of Anatomy and Cell Biology, University of Calgary, Calgary, Alberta, Canada.
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Shin D, Kim EA, Kim YY, Kim MS, Kim JH, Ahn CW, Park SH, Lee KW, Kim JH, Kim JY. Deer Bone Extract Supplementation for Mild-to-Moderate Knee Osteoarthritis Symptoms: A Randomized, Double-Blind, Placebo-Controlled Trial. J Med Food 2018; 21:159-166. [DOI: 10.1089/jmf.2017.4023] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Affiliation(s)
| | - Eun Ae Kim
- Department of Orthopedic Surgery, CHA Bundang Medical Center, CHA University, Seongnam, Korea
| | - Yoon Young Kim
- Department of Food Science and Technology, Seoul National University of Science and Technology, Seoul, Korea
| | - Min Seo Kim
- Department of Food Science and Technology, Seoul National University of Science and Technology, Seoul, Korea
| | | | | | | | - Ki Won Lee
- WCU Biomodulation Major, Department of Agricultural Biotechnology and Center for Food and Bioconvergence, Seoul National University, Seoul, Korea
| | - Jae Hwa Kim
- Department of Orthopedic Surgery, CHA Bundang Medical Center, CHA University, Seongnam, Korea
| | - Ji Yeon Kim
- Department of Food Science and Technology, Seoul National University of Science and Technology, Seoul, Korea
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48
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Biochemical marker discovery, testing and evaluation for facilitating OA drug discovery and development. Drug Discov Today 2018; 23:349-358. [DOI: 10.1016/j.drudis.2017.10.008] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2017] [Revised: 09/18/2017] [Accepted: 10/06/2017] [Indexed: 01/25/2023]
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49
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Peters AE, Akhtar R, Comerford EJ, Bates KT. Tissue material properties and computational modelling of the human tibiofemoral joint: a critical review. PeerJ 2018; 6:e4298. [PMID: 29379690 PMCID: PMC5787350 DOI: 10.7717/peerj.4298] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2017] [Accepted: 01/08/2018] [Indexed: 02/03/2023] Open
Abstract
Understanding how structural and functional alterations of individual tissues impact on whole-joint function is challenging, particularly in humans where direct invasive experimentation is difficult. Finite element (FE) computational models produce quantitative predictions of the mechanical and physiological behaviour of multiple tissues simultaneously, thereby providing a means to study changes that occur through healthy ageing and disease such as osteoarthritis (OA). As a result, significant research investment has been placed in developing such models of the human knee. Previous work has highlighted that model predictions are highly sensitive to the various inputs used to build them, particularly the mathematical definition of material properties of biological tissues. The goal of this systematic review is two-fold. First, we provide a comprehensive summation and evaluation of existing linear elastic material property data for human tibiofemoral joint tissues, tabulating numerical values as a reference resource for future studies. Second, we review efforts to model tibiofemoral joint mechanical behaviour through FE modelling with particular focus on how studies have sourced tissue material properties. The last decade has seen a renaissance in material testing fuelled by development of a variety of new engineering techniques that allow the mechanical behaviour of both soft and hard tissues to be characterised at a spectrum of scales from nano- to bulk tissue level. As a result, there now exists an extremely broad range of published values for human tibiofemoral joint tissues. However, our systematic review highlights gaps and ambiguities that mean quantitative understanding of how tissue material properties alter with age and OA is limited. It is therefore currently challenging to construct FE models of the knee that are truly representative of a specific age or disease-state. Consequently, recent tibiofemoral joint FE models have been highly generic in terms of material properties even relying on non-human data from multiple species. We highlight this by critically evaluating current ability to quantitatively compare and model (1) young and old and (2) healthy and OA human tibiofemoral joints. We suggest that future research into both healthy and diseased knee function will benefit greatly from a subject- or cohort-specific approach in which FE models are constructed using material properties, medical imagery and loading data from cohorts with consistent demographics and/or disease states.
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Affiliation(s)
- Abby E. Peters
- Department of Musculoskeletal Biology, Institute of Ageing and Chronic Disease, University of Liverpool, Liverpool, UK
- Department of Mechanical, Materials and Aerospace Engineering, School of Engineering, University of Liverpool, Liverpool, UK
| | - Riaz Akhtar
- Department of Mechanical, Materials and Aerospace Engineering, School of Engineering, University of Liverpool, Liverpool, UK
| | - Eithne J. Comerford
- Department of Musculoskeletal Biology, Institute of Ageing and Chronic Disease, University of Liverpool, Liverpool, UK
- Department of Mechanical, Materials and Aerospace Engineering, School of Engineering, University of Liverpool, Liverpool, UK
- Institute of Veterinary Science, University of Liverpool, Liverpool, UK
| | - Karl T. Bates
- Department of Musculoskeletal Biology, Institute of Ageing and Chronic Disease, University of Liverpool, Liverpool, UK
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50
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Liu HW, Chen L, Xu C, Li Z, Zhang H, Zhang XB, Tan W. Recent progresses in small-molecule enzymatic fluorescent probes for cancer imaging. Chem Soc Rev 2018; 47:7140-7180. [DOI: 10.1039/c7cs00862g] [Citation(s) in RCA: 515] [Impact Index Per Article: 85.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
An overview of recent advances in small-molecule enzymatic fluorescent probes for cancer imaging, including design strategies and cancer imaging applications.
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Affiliation(s)
- Hong-Wen Liu
- Molecular Science and Biomedicine Laboratory (MBL)
- State Key Laboratory of Chemo/Biosensing and Chemometrics
- College of Chemistry and Chemical Engineering
- Collaborative Innovation Center for Chemistry and Molecular Medicine
- Hunan University
| | - Lanlan Chen
- Molecular Science and Biomedicine Laboratory (MBL)
- State Key Laboratory of Chemo/Biosensing and Chemometrics
- College of Chemistry and Chemical Engineering
- Collaborative Innovation Center for Chemistry and Molecular Medicine
- Hunan University
| | - Chengyan Xu
- Molecular Science and Biomedicine Laboratory (MBL)
- State Key Laboratory of Chemo/Biosensing and Chemometrics
- College of Chemistry and Chemical Engineering
- Collaborative Innovation Center for Chemistry and Molecular Medicine
- Hunan University
| | - Zhe Li
- Molecular Science and Biomedicine Laboratory (MBL)
- State Key Laboratory of Chemo/Biosensing and Chemometrics
- College of Chemistry and Chemical Engineering
- Collaborative Innovation Center for Chemistry and Molecular Medicine
- Hunan University
| | - Haiyang Zhang
- Molecular Science and Biomedicine Laboratory (MBL)
- State Key Laboratory of Chemo/Biosensing and Chemometrics
- College of Chemistry and Chemical Engineering
- Collaborative Innovation Center for Chemistry and Molecular Medicine
- Hunan University
| | - Xiao-Bing Zhang
- Molecular Science and Biomedicine Laboratory (MBL)
- State Key Laboratory of Chemo/Biosensing and Chemometrics
- College of Chemistry and Chemical Engineering
- Collaborative Innovation Center for Chemistry and Molecular Medicine
- Hunan University
| | - Weihong Tan
- Molecular Science and Biomedicine Laboratory (MBL)
- State Key Laboratory of Chemo/Biosensing and Chemometrics
- College of Chemistry and Chemical Engineering
- Collaborative Innovation Center for Chemistry and Molecular Medicine
- Hunan University
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