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Cadelano F, Della Morte E, Niada S, Anzano F, Zagra L, Giannasi C, Brini ATM. Cartilage responses to inflammatory stimuli and adipose stem/stromal cell-derived conditioned medium: Results from an ex vivo model. Regen Ther 2024; 26:346-353. [PMID: 39036443 PMCID: PMC11260398 DOI: 10.1016/j.reth.2024.06.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2024] [Revised: 06/05/2024] [Accepted: 06/12/2024] [Indexed: 07/23/2024] Open
Abstract
Introduction Osteoarthritis (OA), a chronic inflammatory joint disorder, still lacks effective therapeutic interventions. Consequently, the development of convenient experimental models is crucial. Recently, research has focused on the plasticity of Mesenchymal Stem/stromal Cells, particularly adipose-derived ones (ASCs), in halting OA progression. This study investigates the therapeutic potential of a cell-free approach, ASC-derived conditioned medium (CM), in reversing cytokine-induced OA markers in an ex vivo model of human cartilage explants. Methods 4 mm cartilage punches, derived from the femoral heads of patients undergoing total hip replacement, were treated with 10 ng/ml TNFα, 1 ng/ml IL-1β, or a combination of both, over a 3-day period. Analysis of OA-related markers, such as MMP activity, the release of NO and GAGs, and the expression of PTGS2, allowed for the selection of the most effective inflammatory stimulus. Subsequently, explants challenged with TNFα+IL-1β were exposed to CM, consisting of a pool of concentrated supernatants from 72-h cultured ASCs, in order to evaluate its effect on cartilage catabolism and inflammation. Results The 3-day treatment with both 10ng/ml TNFα and 1ng/ml IL-1β significantly increased MMP activity and NO release, without affecting GAG release. The addition of CM significantly downregulated the abnormal MMP activity induced by the inflammatory stimuli, while also mildly reducing MMP3, MMP13, and PTGS2 gene expression. Finally, SOX9 and COL2A1 were downregulated by the cytokines, and further decreased by CM. Conclusion The proposed cartilage explant model offers encouraging evidence of the therapeutic potential of ASC-derived CM against OA, and it could serve as a convenient ex vivo platform for drug screening.
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Affiliation(s)
- Francesca Cadelano
- Department of Biomedical, Surgical and Dental Sciences, University of Milan, Milan, Italy
- Laboratory of Biotechnological Applications, IRCCS Istituto Ortopedico Galeazzi, Milan, Italy
| | - Elena Della Morte
- Laboratory of Biotechnological Applications, IRCCS Istituto Ortopedico Galeazzi, Milan, Italy
| | - Stefania Niada
- Laboratory of Biotechnological Applications, IRCCS Istituto Ortopedico Galeazzi, Milan, Italy
| | - Francesco Anzano
- Hip Department, IRCCS Istituto Ortopedico Galeazzi, Milan, Italy
| | - Luigi Zagra
- Hip Department, IRCCS Istituto Ortopedico Galeazzi, Milan, Italy
| | - Chiara Giannasi
- Department of Biomedical, Surgical and Dental Sciences, University of Milan, Milan, Italy
- Laboratory of Biotechnological Applications, IRCCS Istituto Ortopedico Galeazzi, Milan, Italy
| | - Anna Teresa Maria Brini
- Department of Biomedical, Surgical and Dental Sciences, University of Milan, Milan, Italy
- Laboratory of Biotechnological Applications, IRCCS Istituto Ortopedico Galeazzi, Milan, Italy
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Pratt SJP, Plunkett CM, Kuzu G, Trinh T, Barbara J, Choconta P, Quackenbush D, Huynh T, Smith A, Barnes SW, New J, Pierce J, Walker JR, Mainquist J, King FJ, Elliott J, Hammack S, Decker RS. A high throughput cell stretch device for investigating mechanobiology in vitro. APL Bioeng 2024; 8:026129. [PMID: 38938688 PMCID: PMC11210978 DOI: 10.1063/5.0206852] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2024] [Accepted: 05/31/2024] [Indexed: 06/29/2024] Open
Abstract
Mechanobiology is a rapidly advancing field, with growing evidence that mechanical signaling plays key roles in health and disease. To accelerate mechanobiology-based drug discovery, novel in vitro systems are needed that enable mechanical perturbation of cells in a format amenable to high throughput screening. Here, both a mechanical stretch device and 192-well silicone flexible linear stretch plate were designed and fabricated to meet high throughput technology needs for cell stretch-based applications. To demonstrate the utility of the stretch plate in automation and screening, cell dispensing, liquid handling, high content imaging, and high throughput sequencing platforms were employed. Using this system, an assay was developed as a biological validation and proof-of-concept readout for screening. A mechano-transcriptional stretch response was characterized using focused gene expression profiling measured by RNA-mediated oligonucleotide Annealing, Selection, and Ligation with Next-Gen sequencing. Using articular chondrocytes, a gene expression signature containing stretch responsive genes relevant to cartilage homeostasis and disease was identified. The possibility for integration of other stretch sensitive cell types (e.g., cardiovascular, airway, bladder, gut, and musculoskeletal), in combination with alternative phenotypic readouts (e.g., protein expression, proliferation, or spatial alignment), broadens the scope of high throughput stretch and allows for wider adoption by the research community. This high throughput mechanical stress device fills an unmet need in phenotypic screening technology to support drug discovery in mechanobiology-based disease areas.
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Affiliation(s)
- Stephen J. P. Pratt
- Novartis, Biomedical Research 10675 John Jay Hopkins Dr, San Diego, California 92121, USA
| | | | - Guray Kuzu
- Novartis, Biomedical Research 10675 John Jay Hopkins Dr, San Diego, California 92121, USA
| | - Ton Trinh
- Novartis, Biomedical Research 10675 John Jay Hopkins Dr, San Diego, California 92121, USA
| | - Joshua Barbara
- Novartis, Biomedical Research 10675 John Jay Hopkins Dr, San Diego, California 92121, USA
| | - Paula Choconta
- Novartis, Biomedical Research 10675 John Jay Hopkins Dr, San Diego, California 92121, USA
| | - Doug Quackenbush
- Novartis, Biomedical Research 10675 John Jay Hopkins Dr, San Diego, California 92121, USA
| | - Truc Huynh
- Novartis, Biomedical Research 10675 John Jay Hopkins Dr, San Diego, California 92121, USA
| | - Anders Smith
- Novartis, Biomedical Research 10675 John Jay Hopkins Dr, San Diego, California 92121, USA
| | - S. Whitney Barnes
- Novartis, Biomedical Research 10675 John Jay Hopkins Dr, San Diego, California 92121, USA
| | - Joel New
- Novartis, Biomedical Research 10675 John Jay Hopkins Dr, San Diego, California 92121, USA
| | - James Pierce
- Novartis, Biomedical Research 10675 John Jay Hopkins Dr, San Diego, California 92121, USA
| | - John R. Walker
- Novartis, Biomedical Research 10675 John Jay Hopkins Dr, San Diego, California 92121, USA
| | - James Mainquist
- Novartis, Biomedical Research 10675 John Jay Hopkins Dr, San Diego, California 92121, USA
| | - Frederick J. King
- Novartis, Biomedical Research 10675 John Jay Hopkins Dr, San Diego, California 92121, USA
| | - Jimmy Elliott
- Novartis, Biomedical Research 10675 John Jay Hopkins Dr, San Diego, California 92121, USA
| | - Scott Hammack
- Novartis, Biomedical Research 10675 John Jay Hopkins Dr, San Diego, California 92121, USA
| | - Rebekah S. Decker
- Novartis, Biomedical Research 10675 John Jay Hopkins Dr, San Diego, California 92121, USA
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Xu Y, Chen Z, Lu X, Zheng J, Liu X, Zhang T, Yang W, Qian Y. Targeted inhibition of STAT3 (Tyr705) by xanthatin alleviates osteoarthritis progression through the NF-κB signaling pathway. Biomed Pharmacother 2024; 174:116451. [PMID: 38520869 DOI: 10.1016/j.biopha.2024.116451] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2023] [Revised: 03/01/2024] [Accepted: 03/15/2024] [Indexed: 03/25/2024] Open
Abstract
The transcription factor, signal transducer, and stimulator of transcription 3 (STAT3) is a potential target in osteoarthritis (OA) treatment. Although xanthatin (XA), a biologically active substance derived from Xanthium strumarium L, specifically inhibits STAT3 phosphorylation at Tyr705, the mechanism underlying its inhibitory effect on OA progression remains unclear. In this study, our objective was to explore the therapeutic effects exerted by XA on OA and the underlying molecular mechanisms. The effects of XA treatment on mouse OA models subjected to destabilization of the medial meniscus using medial collateral ligament transection, as well as on interleukin-1β (IL-1β)-induced mouse chondrocytes, were examined. Histological changes in cartilage and subchondral bone (SCB), as well as changes in the expression levels of osteophytes, cartilage degeneration- and osteoclast differentiation-related factors, and the role of XA-related signaling pathways in human cartilage tissue, were studied using different techniques. XA inhibited STAT3 phosphorylation at Tyr705 and further attenuated the activity of nuclear factor-κB (NF-κB) in chondrocytes and osteoclasts. In vitro, XA administration alleviated pro-inflammatory cytokine release, extracellular matrix catabolism, and RANKL-mediated osteoclast differentiation. In vivo, intraperitoneal injection of XA exerted a protective effect on cartilage degeneration and SCB loss. Similarly, XA exerted a protective effect on human cartilage tissue by inhibiting the STAT3/NF-κB signaling pathway. Overall, our study elucidated the therapeutic potential of XA as a small-molecule inhibitor of STAT3-driven OA progression. This discovery may help enhance innovative clinical interventions against OA.
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Affiliation(s)
- Yangjun Xu
- School of Medicine, Shaoxing University, Shaoxing, Zhejiang 312000, China
| | - Zhuolin Chen
- Department of Orthopedics, Shaoxing People's Hospital (Shaoxing hospital, Zhejiang University School of Medicine), Shaoxing, Zhejiang 312000, China
| | - Xuanyuan Lu
- Department of Orthopedics, Shaoxing People's Hospital (Shaoxing hospital, Zhejiang University School of Medicine), Shaoxing, Zhejiang 312000, China
| | - Jiewen Zheng
- School of Medicine, Shaoxing University, Shaoxing, Zhejiang 312000, China
| | - Xuewen Liu
- Department of Orthopedics, Shaoxing People's Hospital (Shaoxing hospital, Zhejiang University School of Medicine), Shaoxing, Zhejiang 312000, China
| | - Tan Zhang
- Department of Orthopedics, Shaoxing People's Hospital (Shaoxing hospital, Zhejiang University School of Medicine), Shaoxing, Zhejiang 312000, China
| | - Wanlei Yang
- Department of Orthopedics Surgery, the First Affiliated Hospital of Zhejiang Chinese Medical University (Zhejiang Provincial Hospital of Chinese Medicine), Hangzhou, Zhejiang 310006, China.
| | - Yu Qian
- Department of Orthopedics Surgery, the First Affiliated Hospital of Zhejiang Chinese Medical University (Zhejiang Provincial Hospital of Chinese Medicine), Hangzhou, Zhejiang 310006, China.
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Sun Y, Liu J, Wang J, He M, Chen X, Chen L. Network pharmacology integrated with experimental validation revealed the mechanism of Fengshi Gutong Capsule in the treatment of osteoarthritis. JOURNAL OF ETHNOPHARMACOLOGY 2024; 319:117261. [PMID: 37788787 DOI: 10.1016/j.jep.2023.117261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/21/2023] [Revised: 09/28/2023] [Accepted: 09/29/2023] [Indexed: 10/05/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Fengshi Gutong Capsule (FSGTC) is a commonly used Chinese medicine for the treatment of joint pain caused by osteoarthritis (OA). However, the mechanism of action of FSGTC for OA remains unclear. AIM OF THE STUDY This study aimed to explore the alleviating effects and potential mechanisms of action of FSGTC for OA through data mining, network pharmacology, and in vitro experiments. MATERIALS AND METHODS High-performance liquid chromatography (HPLC) was performed to establish the fingerprints of FSGTC and detect the components of FSGTC absorbed in the blood. The effects of FSGTC on inflammation, immunity, and liver and kidney functions in patients with OA were evaluated by mining clinical data. The potential targets and pathways of FSGTC were screened using network pharmacology. Subsequently, CCK-8 assay, flow cytometry, western blotting, RT-qPCR, ELISA, and immunofluorescence were performed in IL-1β-stimulated chondrocytes for further validation. RESULTS Eighty-seven common peaks and 10 components were identified using the HPLC fingerprints of 12 batches of samples, and the similarity was in the range of 0.973-0.998. Retrospective clinical analysis demonstrated a significant reduction in inflammatory response levels among patients with OA who received FSGTC treatment. Network pharmacology analysis revealed that FSGTC potentially targeted processes related to inflammation, oxidative stress, and apoptosis. The phosphatidylinositol 3-kinase (PI3K)/protein kinase B (AKT), The nuclear factor-κB (NF-κB), and janus kinase 2 (JAK2)/signal transducer and activator of transcription 3 (STAT3) signaling pathways were predicted to be the main pathways involved in the therapeutic effects of FSGTC in OA. In vitro, FSGTC-containing serum aided the proliferation of chondrocytes stimulated by IL-1β, while concurrently mitigating apoptosis, suppressing the expression of inflammatory cytokines and oxidative molecules, and inhibiting the degradation of the chondrocyte extracellular matrix (ECM). CONCLUSIONS FSGTC alleviates the inflammatory response in patients with OA. This therapeutic effect was attributed to its anti-inflammatory and antioxidant properties, and its ability to promote IL-1β-induced chondrocyte proliferation, inhibit apoptosis, and prevent the degradation of extracellular matrix. These favorable results were associated with the inhibition of the PI3K/AKT, NF-κB, and JAK2/STAT3 signaling pathways.
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Affiliation(s)
- Yanqiu Sun
- Department of Rheumatology and Immunology, First Affiliated Hospital of Anhui University of Traditional Chinese Medicine, Hefei, 230038, Anhui Province, China; Institute of Rheumatology, Anhui Academy of Chinese Medicine, Hefei, 230012, Anhui Province, China.
| | - Jian Liu
- Department of Rheumatology and Immunology, First Affiliated Hospital of Anhui University of Traditional Chinese Medicine, Hefei, 230038, Anhui Province, China; Institute of Rheumatology, Anhui Academy of Chinese Medicine, Hefei, 230012, Anhui Province, China.
| | - Jue Wang
- Sinopharm Group Jingfang (Anhui) Pharmaceutical Co., Ltd, Xuancheng City, 242000, Anhui Province, China.
| | - Mingyu He
- Department of Rheumatology and Immunology, First Affiliated Hospital of Anhui University of Traditional Chinese Medicine, Hefei, 230038, Anhui Province, China; Institute of Rheumatology, Anhui Academy of Chinese Medicine, Hefei, 230012, Anhui Province, China.
| | - Xiaolu Chen
- Department of Rheumatology and Immunology, First Affiliated Hospital of Anhui University of Traditional Chinese Medicine, Hefei, 230038, Anhui Province, China; Institute of Rheumatology, Anhui Academy of Chinese Medicine, Hefei, 230012, Anhui Province, China.
| | - Li Chen
- Pharmaceutical Department, First Affiliated Hospital of Anhui University of Traditional Chinese Medicine, Hefei, 230038, Anhui Province, China.
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Guo Y, Stampoultzis T, Nasrollahzadeh N, Karami P, Rana VK, Applegate L, Pioletti DP. Unraveling cartilage degeneration through synergistic effects of hydrostatic pressure and biomimetic temperature increase. iScience 2023; 26:108519. [PMID: 38125014 PMCID: PMC10730382 DOI: 10.1016/j.isci.2023.108519] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Revised: 11/13/2023] [Accepted: 11/20/2023] [Indexed: 12/23/2023] Open
Abstract
Cartilage degeneration, typically viewed as an irreversible, vicious cycle, sees a significant reduction in two essential biophysical cues: the well-established hydrostatic pressure (HP) and the recently discovered transient temperature increase. Our study aimed to evaluate the combined influence of these cues on maintaining cartilage homeostasis. To achieve this, we developed a customized bioreactor, designed to mimic the specific hydrostatic pressure and transient thermal increase experienced during human knee physiological activities. This system enabled us to investigate the response of human 3D-cultured chondrocytes and human cartilage explants to either isolated or combined hydrostatic pressure and thermal stimuli. Our study found that chondroinduction (SOX9, aggrecan, and sulfated glycosaminoglycan) and chondroprotection (HSP70) reached maximum expression levels when hydrostatic pressure and transient thermal increase acted in tandem, underscoring the critical role of these combined cues in preserving cartilage homeostasis. These findings led us to propose a refined model of the vicious cycle of cartilage degeneration.
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Affiliation(s)
- Yanheng Guo
- Laboratory of Biomechanical Orthopedics, Institute of Bioengineering, EPFL, Lausanne, Switzerland
| | - Theofanis Stampoultzis
- Laboratory of Biomechanical Orthopedics, Institute of Bioengineering, EPFL, Lausanne, Switzerland
| | - Naser Nasrollahzadeh
- Laboratory of Biomechanical Orthopedics, Institute of Bioengineering, EPFL, Lausanne, Switzerland
| | - Peyman Karami
- Laboratory of Biomechanical Orthopedics, Institute of Bioengineering, EPFL, Lausanne, Switzerland
| | - Vijay Kumar Rana
- Laboratory of Biomechanical Orthopedics, Institute of Bioengineering, EPFL, Lausanne, Switzerland
| | - Lee Applegate
- Regenerative Therapy Unit, Lausanne University Hospital, University of Lausanne, Lausanne, Switzerland
| | - Dominique P. Pioletti
- Laboratory of Biomechanical Orthopedics, Institute of Bioengineering, EPFL, Lausanne, Switzerland
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Wang H, Wu Z, Xu K. CKLF1 interference alleviates IL‑1β‑induced inflammation, apoptosis and degradation of the extracellular matrix in chondrocytes via CCR5. Exp Ther Med 2023; 25:303. [PMID: 37229323 PMCID: PMC10203912 DOI: 10.3892/etm.2023.12002] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Accepted: 03/29/2023] [Indexed: 05/27/2023] Open
Abstract
Osteoarthritis (OA) is a type of joint disease with a rising prevalence and incidence among the elderly across the global population. Chemokine-like factor 1 (CKLF1) is a human cytokine, which has been demonstrated to be involved in the progression of multiple human diseases. However, little attention has been paid to the impact of CKLF1 on OA. The present study was designed to identify the role of CKLF1 in OA and to clarify the regulatory mechanism. The expression levels of CKLF1 and its receptor CC chemokine receptor 5 (CCR5) were examined by reverse transcription-quantitative PCR (RT-qPCR) and western blotting. A Cell Counting Kit-8 assay was used to estimate cell viability. The levels and expression of inflammatory factors were determined by ELISA and RT-qPCR, respectively. Apoptosis was investigated by TUNEL assays and the protein levels of apoptosis-related factors were analyzed by western blotting. RT-qPCR and western blotting were used to examine the expression of extracellular matrix (ECM) degradation-associated proteins and ECM components. Dimethylmethylene blue analysis was used to analyze the production of soluble glycosamine sulfate additive. A co-immunoprecipitation assay was used to confirm the protein interaction between CKLF1 and CCR5. The results revealed that CKLF1 expression was increased in IL-1β-exposed murine chondrogenic ATDC5 cells. Furthermore, CKLF1 silencing enhanced the viability of IL-1β-induced ATDC5 cells, while inflammation, apoptosis and degradation of the ECM were reduced. Additionally, CKLF1 knockdown led to decreased CCR5 expression in IL-1β-challenged ATDC5 cells, and CKLF1 bound with CCR5. The enhanced viability, as well as the suppressed inflammation, apoptosis and degradation of the ECM, following CKLF1 knockdown in the IL-1β-induced ATDC5 cells were all restored after CCR5 was overexpressed. In conclusion, CKLF1 might serve a detrimental role in the development of OA by targeting its receptor CCR5.
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Affiliation(s)
- Haoran Wang
- Department of Orthopedics, Hangzhou Children's Hospital, Hangzhou, Zhejiang 310014, P.R. China
| | - Zhongqing Wu
- Department of Orthopedics, The First People's Hospital of Huzhou, Huzhou, Zhejiang 313000, P.R. China
| | - Kanna Xu
- Emergency Department, The First People's Hospital of Huzhou, Huzhou, Zhejiang 313000, P.R. China
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Kothari P, Dhaniya G, Sardar A, Sinha S, Girme A, Rai D, Chutani K, Hingorani L, Trivedi R. A glucuronated flavone TMMG spatially targets chondrocytes to alleviate cartilage degeneration through negative regulation of IL-1β. Biomed Pharmacother 2023; 163:114809. [PMID: 37167724 DOI: 10.1016/j.biopha.2023.114809] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Revised: 04/25/2023] [Accepted: 04/30/2023] [Indexed: 05/13/2023] Open
Abstract
Chondrocytes are the only resident cell types that form the extracellular matrix of cartilage. Inflammation alters the anabolic and catabolic regulation of chondrocytes, resulting in the progression of osteoarthritis (OA). The potential of TMMG, a glucuronated flavone, was explored against the pathophysiology of OA in both in vitro and in vivo models. The effects of TMMG were evaluated on chondrocytes and the ATDC5 cell line treated with IL-1β in an established in vitro inflammatory OA model. An anterior cruciate ligament transection (ACLT) model was used to simulate post-traumatic injury in vivo. Micro-CT and histological examination were employed to examine the micro-architectural status and cartilage alteration. Further, serum biomarkers were measured using ELISA to assess OA progression. In-vitro, TMMG reduced excessive ROS generation and inhibited pro-inflammatory IL-1β secretion by mouse chondrocytes and macrophages, which contributes to OA progression. This expression pattern closely mirrored osteoclastogenesis prevention. In-vivo results show that TMMG prevented chondrocyte apoptosis and degradation of articular cartilage thickness, subchondral parameters, and elevated serum COMP, CTX-II, and IL-1β which were significantly restored in 5 and 10 mg.kg-1day-1 treated animals and comparable to the positive control Indomethacin. In addition, TMMG also improved cartilage integrity and decreased the OARSI score by maintaining chondrocyte numbers and delaying ECM degradation. These findings suggest that TMMG may be a prospective disease-modifying agent that can mitigate OA progression.
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Affiliation(s)
- Priyanka Kothari
- Endocrinology Division, CSIR-Central Drug Research Institute, Lucknow 226031, India
| | - Geeta Dhaniya
- Endocrinology Division, CSIR-Central Drug Research Institute, Lucknow 226031, India
| | - Anirban Sardar
- Endocrinology Division, CSIR-Central Drug Research Institute, Lucknow 226031, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Shradha Sinha
- Endocrinology Division, CSIR-Central Drug Research Institute, Lucknow 226031, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Aboli Girme
- Pharmanza Herbal Pvt Ltd. Anand, Gujarat 388435, India
| | - Divya Rai
- Endocrinology Division, CSIR-Central Drug Research Institute, Lucknow 226031, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Kunal Chutani
- Endocrinology Division, CSIR-Central Drug Research Institute, Lucknow 226031, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Lal Hingorani
- Pharmanza Herbal Pvt Ltd. Anand, Gujarat 388435, India
| | - Ritu Trivedi
- Endocrinology Division, CSIR-Central Drug Research Institute, Lucknow 226031, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India.
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Khoramjouy M, Bayanati M, Noori S, Faizi M, Zarghi A. Effects of Ziziphus Jujuba Extract Alone and Combined with Boswellia Serrata Extract on Monosodium Iodoacetate Model of Osteoarthritis in Mice. IRANIAN JOURNAL OF PHARMACEUTICAL RESEARCH : IJPR 2022; 21:e134338. [PMID: 36896317 PMCID: PMC9990515 DOI: 10.5812/ijpr-134338] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Revised: 01/07/2023] [Accepted: 01/09/2023] [Indexed: 01/31/2023]
Abstract
Background As a chronic joint condition, osteoarthritis (OA) is a common problem among older people. Pain, aching, stiffness, swelling, decreased flexibility, reduced function, and disability are the symptoms of arthritis. Objectives In this study, we tested the extracts of Ziziphus jujuba (ZJE) and Boswellia serrata (BSE) to reduce OA symptoms as an alternative treatment. Methods NMRI mice were administered an intra-articular injection of monosodium iodoacetate (MIA; 1 mg/10 mL) in the left knee joint cavity for the induction of OA. Hydroalcoholic extracts of ZJE (250 and 500 mg/kg), BSE (100 and 200 mg/kg), and combined ZJE and BSE were orally administered daily for 21 days. Following behavioral tests, plasma samples were collected to detect inflammatory factors. To screen for general toxicity, acute oral toxicity was evaluated. Results Oral administration of all the hydroalcoholic extracts significantly increased the locomotor activity, pixel values of the foot-print area, paw withdrawal threshold, the latency of the withdrawal response to heat stimulation, and decreased the difference between pixel values of hind limbs compared to the vehicle group. Also, the elevated levels of IL-1β, IL-6, and TNF-α were reduced. As tested in this study, ZJE and BSE were practically nontoxic and had a high degree of safety. Conclusions This study demonstrated that the oral administration of ZJE and BSE slows the progression of OA through anti-nociceptive and anti-inflammatory properties. Oral co-administration of ZJE and BSE extracts can be used as herbal medicine to inhibit OA progression.
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Affiliation(s)
- Mona Khoramjouy
- Phytochemistry Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Maryam Bayanati
- Department of Food Technology Research, National Nutrition and Food Technology Research Institute, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Shokoofe Noori
- Department of Biochemistry, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mehrdad Faizi
- Department of Pharmacology and Toxicology, School of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Corresponding Author: Department of Pharmacology and Toxicology, School of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
| | - Afshin Zarghi
- Department of Pharmaceutical Chemistry, School of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Corresponding Author: Department of Pharmaceutical Chemistry, School of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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Ageing and Osteoarthritis Synergically Affect Human Synoviocyte Cells: An In Vitro Study on Sex Differences. J Clin Med 2022; 11:jcm11237125. [PMID: 36498698 PMCID: PMC9739144 DOI: 10.3390/jcm11237125] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Revised: 11/22/2022] [Accepted: 11/28/2022] [Indexed: 12/03/2022] Open
Abstract
Osteoarthritis is a chronic inflammatory disease that affects all of the joints, especially those of the elderly. Aging is a natural and irreversible biological process implicated in the pathophysiology of many chronic diseases, such as osteoarthritis. Inflammation and oxidative stress are the main factors involved in osteoarthritis and aging, respectively, with the production of several pro-inflammatory cytokines such as Interleukin 1β (IL1β) and reactive oxygen species. The aim of the study was to set-up an in vitro model of osteoarthritis and aging, focusing on the sex differences by culturing male and female fibroblast-like synoviocytes (FLSs) with IL1β, hydrogen peroxide (H2O2), IL1β+H2O2 or a growth medium (control). IL1β+H2O2 reduced the cell viability and microwound healing potential, increased Caspase-3 expression and reactive oxygen species and IL6 production; IL1β increased IL6 production more than the other conditions did; H2O2 increased Caspase-3 expression and reactive oxygen species production; Klotho expression showed no differences among the treatments. The FLSs from female donors demonstrated a better response capacity in unfavorable conditions of inflammation and oxidative stress than those from the male donors did. This study developed culture conditions to mimic the aging and osteoarthritis microenvironment to evaluate the behavior of the FLSs which play a fundamental role in joint homeostasis, focusing on the sex-related aspects that are relevant in the osteoarthritis pathophysiology.
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10
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Xu X, Li N, Wu Y, Yan K, Mi Y, Yi N, Tan X, Kuang G, Lu M. Zhuifeng tougu capsules inhibit the TLR4/MyD88/NF-κB signaling pathway and alleviate knee osteoarthritis: In vitro and in vivo experiments. Front Pharmacol 2022; 13:951860. [PMID: 36188596 PMCID: PMC9521277 DOI: 10.3389/fphar.2022.951860] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Accepted: 08/22/2022] [Indexed: 01/17/2023] Open
Abstract
Background: Knee osteoarthritis (KOA), a chronic degenerative disease, is mainly characterized by destruction of articular cartilage and inflammatory reactions. At present, there is a lack of economical and effective clinical treatment. Zhuifeng Tougu (ZFTG) capsules have been clinically approved for treatment of OA as they relieve joint pain and inflammatory manifestations. However, the mechanism of ZFTG in KOA remains unknown.Purpose: This study aimed to investigate the effect of ZFTG on the TLR4/MyD88/NF-κB signaling pathway and its therapeutic effect on rabbits with KOA.Study design:In vivo, we established a rabbit KOA model using the modified Videman method. In vitro, we treated chondrocytes with IL-1β to induce a pro-inflammatory phenotype and then intervened with different concentrations of ZFTG. Levels of IL-1β, IL-6, TNF-α, and IFN-γ were assessed with histological observations and ELISA data. The effect of ZFTG on the viability of chondrocytes was detected using a Cell Counting Kit-8 and flow cytometry. The protein and mRNA expressions of TLR2, TLR4, MyD88, and NF-κB were detected using Western blot and RT-qPCR and immunofluorescence observation of NF-κB p65 protein expression, respectively, to investigate the mechanism of ZFTG in inhibiting inflammatory injury of rabbit articular chondrocytes and alleviating cartilage degeneration.Results: The TLR4/MyD88/NF-κB signaling pathway in rabbits with KOA was inhibited, and the levels of IL-1β, IL-6, TNF-α, and IFN-γ in blood and cell were significantly downregulated, consistent with histological results. Both the protein and mRNA expressions of TLR2, TLR4, MyD88, NF-κB, and NF-κB p65 proteins in that nucleus decreased in the ZFTG groups. Moreover, ZFTG promotes the survival of chondrocytes and inhibits the apoptosis of inflammatory chondrocytes.Conclusion: ZFTG alleviates the degeneration of rabbit knee joint cartilage, inhibits the apoptosis of inflammatory chondrocytes, and promotes the survival of chondrocytes. The underlying mechanism may be inhibition of the TLR4/MyD88/NF-kB signaling pathway and secretion of inflammatory factors.
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Affiliation(s)
- Xiaotong Xu
- Department of Orthopedic Surgery, The First Hospital of Hunan University of Chinese Medicine, Changsha, Hunan, China
- Graduate School, Hunan University of Chinese Medicine, Changsha, Hunan, China
| | - Naping Li
- Department of Orthopedic Surgery, The First Hospital of Hunan University of Chinese Medicine, Changsha, Hunan, China
| | - Yongrong Wu
- School of Traditional Chinese Medicine, Hunan University of Chinese Medicine, Changsha, Hunan, China
| | - Ke Yan
- Department of Orthopedic Surgery, The First Hospital of Hunan University of Chinese Medicine, Changsha, Hunan, China
| | - Yilin Mi
- Graduate School, Hunan University of Chinese Medicine, Changsha, Hunan, China
| | - Nanxing Yi
- Graduate School, Hunan University of Chinese Medicine, Changsha, Hunan, China
| | - Xuyi Tan
- Department of Orthopedic Surgery, Affiliated Hospital of Hunan Academy of Chinese Medical Science, Changsha, Hunan, China
| | - Gaoyan Kuang
- Department of Orthopedic Surgery, The First Hospital of Hunan University of Chinese Medicine, Changsha, Hunan, China
- Postdoctoral Research Workstation, Hinye Pharmaceutical Co., Ltd., Changsha, Hunan, China
- *Correspondence: Gaoyan Kuang, ; Min Lu,
| | - Min Lu
- Department of Orthopedic Surgery, The First Hospital of Hunan University of Chinese Medicine, Changsha, Hunan, China
- *Correspondence: Gaoyan Kuang, ; Min Lu,
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11
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Arra M, Swarnkar G, Adapala NS, Naqvi SK, Cai L, Rai MF, Singamaneni S, Mbalaviele G, Brophy R, Abu-Amer Y. Glutamine metabolism modulates chondrocyte inflammatory response. eLife 2022; 11:e80725. [PMID: 35916374 PMCID: PMC9371604 DOI: 10.7554/elife.80725] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Accepted: 08/01/2022] [Indexed: 12/04/2022] Open
Abstract
Osteoarthritis is the most common joint disease in the world with significant societal consequences but lacks effective disease-modifying interventions. The pathophysiology consists of a prominent inflammatory component that can be targeted to prevent cartilage degradation and structural defects. Intracellular metabolism has emerged as a culprit of the inflammatory response in chondrocytes, with both processes co-regulating each other. The role of glutamine metabolism in chondrocytes, especially in the context of inflammation, lacks a thorough understanding and is the focus of this work. We display that mouse chondrocytes utilize glutamine for energy production and anabolic processes. Furthermore, we show that glutamine deprivation itself causes metabolic reprogramming and decreases the inflammatory response of chondrocytes through inhibition of NF-κB activity. Finally, we display that glutamine deprivation promotes autophagy and that ammonia is an inhibitor of autophagy. Overall, we identify a relationship between glutamine metabolism and inflammatory signaling and display the need for increased study of chondrocyte metabolic systems.
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Affiliation(s)
- Manoj Arra
- Department of Orthopedic Surgery, Washington University School of Medicine, St Louis, United States
| | - Gaurav Swarnkar
- Department of Orthopedic Surgery, Washington University School of Medicine, St Louis, United States
| | - Naga Suresh Adapala
- Department of Orthopedic Surgery, Washington University School of Medicine, St Louis, United States
| | - Syeda Kanwal Naqvi
- Department of Orthopedic Surgery, Washington University School of Medicine, St Louis, United States
| | - Lei Cai
- Department of Orthopedic Surgery, Washington University School of Medicine, St Louis, United States
| | - Muhammad Farooq Rai
- Department of Orthopedic Surgery, Washington University School of Medicine, St Louis, United States
| | - Srikanth Singamaneni
- Department of Mechanical Engineering and Material Sciences, Washington University School of Medicine, St Louis, United States
| | - Gabriel Mbalaviele
- Bone and Mineral Division, Department of Medicine, Washington University School of Medicine, St Louis, United States
| | - Robert Brophy
- Department of Orthopedic Surgery, Washington University School of Medicine, St Louis, United States
| | - Yousef Abu-Amer
- Department of Orthopedic Surgery, Washington University School of Medicine, St Louis, United States
- Shriners Hospital for Children, Saint Louis, United States
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12
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Chen H, Qin J, Shi H, Li Q, Zhou S, Chen L. Rhoifolin ameliorates osteoarthritis via the Nrf2/NF-κB axis: in vitro and in vivo experiments. Osteoarthritis Cartilage 2022; 30:735-745. [PMID: 35139424 DOI: 10.1016/j.joca.2022.01.009] [Citation(s) in RCA: 27] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2021] [Revised: 12/22/2021] [Accepted: 01/21/2022] [Indexed: 02/02/2023]
Abstract
OBJECTIVE Osteoarthritis (OA) is an age-related degenerative disease accompanied by an increasing number of senescent cells and chronic low-grade inflammation. Rhoifolin (ROF) showed considerable inhibition to inflammation, but its role in chondrocyte senescence and OA progress has not been fully characterized. We aimed to evaluate the protective effects of ROF on OA through a series of in vitro and in vivo experiments. METHODS The role of ROF in the expression of senescence-associated secretory phenotype (SASP) factors was investigated using RT-qPCR, western blotting, and ELISA. Chondrocyte senescence was assessed by SA-β-gal staining. We applied molecular docking to screen candidate proteins regulated by ROF. Meanwhile, SASP factors and cellular senescence were further assessed after the transfection of Nrf2 siRNA. In the anterior cruciate ligament transection (ACLT) rat model, X-ray, hematoxylin-eosin (HE), and Masson's staining were performed to evaluate the therapeutic effects of ROF on OA. RESULTS We found that ROF inhibited SASP factors expression and senescence phenotype in IL-1β-treated chondrocytes. Furthermore, ROF suppressed IL-1β-induced activation of the NF-κB pathway cascades. Also, molecular docking and knock-down studies demonstrated that ROF might bind to Nrf2 to suppress the NF-κB pathway. In vivo, ROF ameliorated the OA process in the ACLT rat model. CONCLUSIONS ROF inhibits SASP factors expression and senescence phenotype in chondrocytes and ameliorates the progression of OA via the Nrf2/NF-κB axis, which supports ROF as a potential therapeutic agent for the treatment of OA.
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Affiliation(s)
- H Chen
- Division of Joint Surgery and Sports Medicine, Department of Orthopedic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, 430071, China.
| | - J Qin
- Division of Joint Surgery and Sports Medicine, Department of Orthopedic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, 430071, China.
| | - H Shi
- Division of Joint Surgery and Sports Medicine, Department of Orthopedic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, 430071, China.
| | - Q Li
- Division of Joint Surgery and Sports Medicine, Department of Orthopedic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, 430071, China.
| | - S Zhou
- Division of Joint Surgery and Sports Medicine, Department of Orthopedic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, 430071, China.
| | - L Chen
- Division of Joint Surgery and Sports Medicine, Department of Orthopedic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, 430071, China.
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13
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Zhang H, Zheng W, Li D, Zheng J. MiR-379-5p Promotes Chondrocyte Proliferation via Inhibition of PI3K/Akt Pathway by Targeting YBX1 in Osteoarthritis. Cartilage 2022; 13:19476035221074024. [PMID: 35255737 PMCID: PMC9137300 DOI: 10.1177/19476035221074024] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
OBJECTIVE We evaluated the ability of miR-379-5p to influence the proliferation of osteoarthritis chondrocytes and elucidated the regulatory mechanism of miR-379-5p in osteoarthritis. METHODS Real time polymerase chain reaction (RT- PCR) was used to detect the expression of miR-379-5p and YBX1 in knee articular cartilages of human. Cell proliferation, inflammatory factors, extracellular matrix (ECM) degradation-associated proteins and proteins in PI3K/Akt pathway were assessed in rat primary chondrocytes treated with interleukin (IL)-1β or/and miR-379-5p mimics or miR-379-5p inhibitor via cell counting assay kit-8 (CCK-8), enzyme-linked immunosorbent assay (ELISA), immunofluorescence and Western blotting (WB). The target of miR-379-5p predicted by TargetScan and miRwalk software was verified by luciferase reporter assay. Safranin O-fast green staining, immunohistochemistry, and WB were performed to observe the effect of miR-379-5p agomir on development of osteoarthritis in rats. RESULTS MiR-379-5p was down-regulated in human osteoarthritic tissues and negatively correlated with YBX1 expression. High level of miR-379-5p in chondrocytes with IL-1β stimulated increased cell viability, the expression of proliferation-related protein and extracellular matrix (ECM)-related proteins collagen II and aggrecan. However, the expression of inflammatory factors and ECM-related proteins matrix metalloproteinases (MMP-1) and MMP-13 was decreased. Luciferase reporting assay verified the targeting relationship between miR-379-5p and YBX1. This function of miR-379-5p was exerted through PI3K/Akt pathway and could be blocked by the PI3K/Akt pathway inhibitor LY294002. MiR-379-5p agomir promoted the articular chondrocytes proliferation and alleviated cartilage degradation in vivo. CONCLUSION Our findings reveal that miR-379-5p can promote the articular chondrocytes proliferation in osteoarthritis (OA) by interacting with YBX1 and regulating PI3K/Akt pathway. Restoring miR-379-5p might be a future therapeutic strategy for OA.
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Affiliation(s)
- Hongjun Zhang
- Department of Orthopedics, Henan Provincial People’s Hospital, People’s Hospital of Zhengzhou University, School of Clinical Medicine, Henan University, Zhengzhou, China
| | - Wendi Zheng
- Department of Orthopedics, Henan Provincial People’s Hospital, People’s Hospital of Zhengzhou University, School of Clinical Medicine, Henan University, Zhengzhou, China
| | - Du Li
- Department of Orthopedics, Henan Provincial People’s Hospital, People’s Hospital of Zhengzhou University, School of Clinical Medicine, Henan University, Zhengzhou, China
| | - Jia Zheng
- Department of Orthopedics, Henan Provincial People’s Hospital, People’s Hospital of Zhengzhou University, School of Clinical Medicine, Henan University, Zhengzhou, China,Jia Zheng, Department of Orthopedics, Henan Provincial People’s Hospital, People’s Hospital of Zhengzhou University, School of Clinical Medicine, Henan University, No. 7 Weiwu Road, Zhengzhou 450003, Henan, China.
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14
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Zhou Q, Ren Q, Jiao L, Huang J, Yi J, Chen J, Lai J, Ji G, Zheng T. The potential roles of JAK/STAT signaling in the progression of osteoarthritis. Front Endocrinol (Lausanne) 2022; 13:1069057. [PMID: 36506076 PMCID: PMC9729341 DOI: 10.3389/fendo.2022.1069057] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/13/2022] [Accepted: 11/09/2022] [Indexed: 11/25/2022] Open
Abstract
Osteoarthritis (OA) is an age-related chronic progressive degenerative disease that induces persistent pain and disabilities. The development of OA is a complex process, and the risk factors are various, including aging, genetics, trauma and altered biomechanics. Inflammation and immunity play an important role in the pathogenesis of OA. JAK/STAT pathway is one of the most prominent intracellular signaling pathways, regulating cell proliferation, differentiation, and apoptosis. Inflammatory factors can act as the initiators of JAK/STAT pathway, which is implicated in the pathophysiological activity of chondrocyte. In this article, we provide a review on the importance of JAK/STAT pathway in the pathological development of OA. Potentially, JAK/STAT pathway becomes a therapeutic target for managing OA.
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Affiliation(s)
- Qingluo Zhou
- Department of Orthopedics, First Affiliated Hospital of Gannan Medical University, Ganzhou, China
| | - Qun Ren
- College of Pharmacy, Gannan Medical University, Ganzhou, China
| | - Linhui Jiao
- College of Pharmacy, Gannan Medical University, Ganzhou, China
| | - Jishang Huang
- Department of Orthopedics, First Affiliated Hospital of Gannan Medical University, Ganzhou, China
| | - Jun Yi
- Department of Orthopedics, First Affiliated Hospital of Gannan Medical University, Ganzhou, China
| | - Jincai Chen
- Department of Orthopedics, First Affiliated Hospital of Gannan Medical University, Ganzhou, China
| | - Jinliang Lai
- Department of Orthopedics, First Affiliated Hospital of Gannan Medical University, Ganzhou, China
| | - Guanglin Ji
- Department of Orthopedics, First Affiliated Hospital of Gannan Medical University, Ganzhou, China
- *Correspondence: Guanglin Ji, ; Tiansheng Zheng,
| | - Tiansheng Zheng
- Department of Orthopedics, First Affiliated Hospital of Gannan Medical University, Ganzhou, China
- *Correspondence: Guanglin Ji, ; Tiansheng Zheng,
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15
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Chen YY, Yan XJ, Jiang XH, Lu FL, Yang XR, Li DP. Vicenin 3 ameliorates ECM degradation by regulating the MAPK pathway in SW1353 chondrocytes. Exp Ther Med 2021; 22:1461. [PMID: 34737801 PMCID: PMC8561762 DOI: 10.3892/etm.2021.10896] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Accepted: 09/23/2021] [Indexed: 11/06/2022] Open
Abstract
Aberrant destruction of the articular extracellular matrix (ECM) has been considered to be one of the pathological features of osteoarthritis (OA) which results in chondrocyte changes and articular cartilage degeneration. The MAPK signaling pathway serves a key role by releasing cartilage-degrading enzymes from OA chondrocytes. However, the use of MAPK inhibitors for OA is hindered by their potential long-term toxicity. Vicenin 3 is one of the major components of the Jian-Gu injection which is effective in the clinical treatment of OA. However, its potential impact on OA remain poorly understood. Therefore, the present study aimed to assess the effects of vicenin 3 on interleukin (IL)-1β-treated SW1353 chondrocytes, which mimic the microenvironment of OA. These chondrocytes were pretreated with vicenin 3 (0, 5 and 20 µM) for 1 h and subsequently stimulated with IL-1β (10 ng/ml) for 24 h. Nitric oxide (NO) production was measured using the Griess reaction, whereas the production of prostaglandin E2 (PGE2), matrix metalloproteinases (MMPs), A disintegrin-like and metalloproteinase with thrombospondin motifs (ADAMTSs), collagen type II and aggrecan were measured using ELISA. The mRNA expression of MMPs and ADAMTSs were measured using reverse transcription-quantitative PCR. The protein expression levels of MAPK were measured using western blotting. Vicenin 3 was found to significantly inhibit IL-1β-induced production of NO and PGE. Increments in the expression levels of MMP-1, MMP-3, MMP-13, ADAMTS-4 and ADAMTS-5 induced by IL-1β, in addition to the IL-1β-induced degradation of collagen type II and aggrecan, were all reversed by vicenin 3 treatment. Furthermore, vicenin 3 suppressed IL-1β-stimulated MAPK activation, an effect that was similar to that exerted by SB203580, a well-known p38 MAPK inhibitor. In conclusion, vicenin 3 may confer therapeutic potential similar to that of the p38 MAPK inhibitor for the treatment of OA.
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Affiliation(s)
- Yue-Yuan Chen
- Guangxi Key Laboratory of Functional Phytochemicals Research and Utilization, Institute of Botany, Guangxi Zhuang Autonomous Region and Chinese Academy of Sciences, Guilin, Guangxi 541006, P.R. China
| | - Xiao-Jie Yan
- Guangxi Key Laboratory of Functional Phytochemicals Research and Utilization, Institute of Botany, Guangxi Zhuang Autonomous Region and Chinese Academy of Sciences, Guilin, Guangxi 541006, P.R. China
| | - Xiao-Hua Jiang
- Guangxi Key Laboratory of Functional Phytochemicals Research and Utilization, Institute of Botany, Guangxi Zhuang Autonomous Region and Chinese Academy of Sciences, Guilin, Guangxi 541006, P.R. China
| | - Feng-Lai Lu
- Guangxi Key Laboratory of Functional Phytochemicals Research and Utilization, Institute of Botany, Guangxi Zhuang Autonomous Region and Chinese Academy of Sciences, Guilin, Guangxi 541006, P.R. China
| | - Xue-Rong Yang
- Guangxi Key Laboratory of Functional Phytochemicals Research and Utilization, Institute of Botany, Guangxi Zhuang Autonomous Region and Chinese Academy of Sciences, Guilin, Guangxi 541006, P.R. China
| | - Dian-Peng Li
- Guangxi Key Laboratory of Functional Phytochemicals Research and Utilization, Institute of Botany, Guangxi Zhuang Autonomous Region and Chinese Academy of Sciences, Guilin, Guangxi 541006, P.R. China
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16
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Xu Z, Shen ZH, Wu B, Gong SL, Chen B. Small molecule natural compound targets the NF-κB signaling and ameliorates the development of osteoarthritis. J Cell Physiol 2021; 236:7298-7307. [PMID: 33870507 DOI: 10.1002/jcp.30392] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2020] [Revised: 03/09/2021] [Accepted: 04/05/2021] [Indexed: 12/12/2022]
Abstract
Osteoarthritis (OA) is a multifactorial and chronic disease describing the destruction of cartilage that can lead to defects in the elderly. There is currently no practical strategy that can reverse the OA process. Here, we describe nepetin, a small natural compound with extracellular matrix (ECM) and inflammation regulating functions. In this study, we investigated the therapeutic effects of nepetin on interleukin-1β (IL-1β)-induced inflammation in mice chondrocyte and OA model. In chondrocytes, treatment with nepetin inhibited the overexpression of pro-inflammatory cytokines and mediators induced by IL-1β. Moreover, pretreatment or posttreatment with nepetin also reduced the ECM catabolism and enhanced the ECM anabolism. Mechanistically, nepetin suppressed NF-κB signaling pathway in IL-1β stimulated chondrocyte. Meanwhile, our molecular docking studies indicated nepetin had a powerful binding capacity to p65. Furthermore, nepetin showed a protective and therapeutic effect on the mouse OA model. To sum up, this study indicated nepetin had a new potential therapeutic option in OA.
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Affiliation(s)
- Zhu Xu
- Department of Orthopaedics, The Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China
| | - Zhong-Hai Shen
- Department of Orthopaedics, The Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China
| | - Bin Wu
- Department of Orthopaedics, The Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China
| | - Sui-Liang Gong
- Department of Orthopaedics, The Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China
| | - Bin Chen
- Department of Orthopaedics, The Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China
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17
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Wang Y, Zhang T, Yang Q, Jia Y, Sun P, Fu Z, Han W, Qian Y. Galangin attenuates IL-1β-induced catabolism in mouse chondrocytes and ameliorates murine osteoarthritis. Am J Transl Res 2021; 13:8742-8753. [PMID: 34539991 PMCID: PMC8430192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Accepted: 06/24/2021] [Indexed: 06/13/2023]
Abstract
OBJECTIVE Osteoarthritis (OA) is one of the most common chronic diseases, which is characterized by cartilage degeneration, subchondral osteosclerosis, and synovitis. Accumulating evidence has shown that galangin, a flavonoid derived from medicinal herbs, exhibits numerous pharmacological activities in various diseases. This study aimed to investigate the effects of galangin on interleukin (IL)-1β-induced inflammation in mouse chondrocytes and explore the underlying mechanisms. METHODS In this study, we investigated the protective effects of galangin on IL-1β-induced inflammatory response in vitro using the CCK-8 assay, RT-qPCR, western blotting, and immunofluorescence staining. In addition, the therapeutic effects of galangin on the anterior cruciate ligament transection (ACLT) mouse model were also explored in vivo. Results: Galangin treatment suppressed the expression of IL-1β-induced inflammatory cytokines, such as nitric oxide synthase, cyclooxygenase-2, TNF-α, and IL-6. Furthermore, galangin attenuated hypertrophic conversion and the extracellular matrix degradation via inhibiting the expression of catabolic enzymes. Mechanistically, galangin inhibited the activation of the JNK and ERK MAPK pathways and nuclear factor kappa-B (NF-κB) signaling pathway. In addition, galangin treatment ameliorated cartilage degeneration in an OA model in vivo. Conclusion: Galangin suppressed the IL-β-induced inflammatory response in vitro and ameliorated cartilage degeneration in vivo via inhibiting the NF-κB pathway and JNK and ERK pathways, suggesting its potential as an effective candidate for the treatment of OA.
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Affiliation(s)
- Yanben Wang
- Department of Orthopaedics, Shaoxing Hospital, Zhejiang University School of MedicineShaoxing, Zhejiang, China
- Department of Orthopaedics, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang UniversityHangzhou, Zhejiang, China
| | - Tan Zhang
- Department of Orthopaedics, Shaoxing Hospital, Zhejiang University School of MedicineShaoxing, Zhejiang, China
| | - Qichang Yang
- Department of Orthopaedics, Shaoxing Hospital, Zhejiang University School of MedicineShaoxing, Zhejiang, China
- The Second Affiliated Hospital and Yuying Children’s Hospital of Wenzhou Medical UniversityWenzhou, Zhejiang, China
| | - Yewei Jia
- Department of Orthopaedics, Shaoxing Hospital, Zhejiang University School of MedicineShaoxing, Zhejiang, China
| | - Peng Sun
- Department of Orthopaedics, Shaoxing Hospital, Zhejiang University School of MedicineShaoxing, Zhejiang, China
- The Second Affiliated Hospital and Yuying Children’s Hospital of Wenzhou Medical UniversityWenzhou, Zhejiang, China
| | - Ziyuan Fu
- Department of Orthopaedics, Shaoxing Hospital, Zhejiang University School of MedicineShaoxing, Zhejiang, China
- Department of Orthopaedics, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang UniversityHangzhou, Zhejiang, China
| | - Weiqi Han
- Department of Orthopaedics, Shaoxing Hospital, Zhejiang University School of MedicineShaoxing, Zhejiang, China
| | - Yu Qian
- Department of Orthopaedics, Shaoxing Hospital, Zhejiang University School of MedicineShaoxing, Zhejiang, China
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18
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Torgomyan A, Saroyan M. Inflammatory and Anti-Inflammatory Cytokine Activity in the Cartilage Cells of Genetically Modified Mice. CYTOL GENET+ 2021. [DOI: 10.3103/s0095452721040125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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19
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Yuan T, Wang X, Cai D, Liao M, Liu R, Qin J. Anti-arthritic and cartilage damage prevention via regulation of Nrf2/HO-1 signaling by glabridin on osteoarthritis. ARAB J CHEM 2021. [DOI: 10.1016/j.arabjc.2021.103207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
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20
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Wongin S, Wangdee C, Nantavisai S, Banlunara W, Nakbunnum R, Waikakul S, Chotiyarnwong P, Roytrakul S, Viravaidya-Pasuwat K. Evaluation of osteochondral-like tissues using human freeze-dried cancellous bone and chondrocyte sheets to treat osteochondral defects in rabbits. Biomater Sci 2021; 9:4701-4716. [PMID: 34019604 DOI: 10.1039/d1bm00239b] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Human freeze-dried cancellous bone combined with human chondrocyte sheets have recently been used to construct an osteochondral-like tissue, which resembled a cartilage layer on a subchondral bone layer. Nevertheless, the efficacy of these human tissues in a xenogeneic model has been rarely reported. Therefore, this study aimed to evaluate the potential of human freeze-dried cancellous bones combined with human chondrocyte sheets for the treatment of osteochondral defects in rabbits. The key roles of the extracellular matrix (ECM) and released cytokines in these tissues in osteochondral repair were also assessed. Triple-layered chondrocyte sheets were constructed using a temperature-responsive culture surface. Then, they were placed onto cancellous bone to form chondrocyte sheet-cancellous bone tissues. The immunostaining of collagen type II (COL2) and the proteomic analysis of the human tissues were carried out before the transplantation. In our in vitro study, the triple-layered chondrocyte sheets adhered well on the cancellous bone, and the COL2 expression was apparent throughout the tissue structures. From the proteomic analysis results, it was found that the major function of the secreted proteins found in these tissues was protein binding. The distinct pathways were focal adhesion and the ECM-receptor interaction pathways. Among the highly expressed proteins, laminin-alpha 5 (LAMA5) and fibronectin (FN) not only played roles in the protein binding and ECM-receptor interaction, but also were involved in the cytokine-mediated signaling pathway. At 12 weeks after xenogeneic transplantation, compared to the control group, the defects treated with the chondrocyte sheets showed more hyaline-like cartilage tissue, as indicated by the abundance of safranin-O and COL2 with a partial collagen type I (COL1) expression. At 4, 8, and 12 weeks, compared to the defects treated with the cancellous bone, the staining of safranin-O and COL2 was more apparent in the defects treated with the chondrocyte sheet-cancellous bone tissues. Therefore, the human chondrocyte sheets and chondrocyte sheet-cancellous bone tissues provide a potential treatment for rabbit femoral condyle defect. LAMA5 and FN found in these human xenografts and their culture media might play key roles in the ECM-receptor interaction and might be involved in the cytokine-mediated signaling pathway during tissue repair.
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Affiliation(s)
- Sopita Wongin
- Biological Engineering Program, Faculty of Engineering, King Mongkut's University of Technology Thonburi, Bangkok 10140, Thailand.
| | - Chalika Wangdee
- Department of Veterinary Surgery, Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand.
| | - Sirirat Nantavisai
- Special Task Force for Activating Research (STAR) in Biology of Embryo and Stem Cell Research in Veterinary Science, Veterinary Stem Cells and Bioengineering Innovation Center (VSCBIC), Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand.
| | - Wijit Banlunara
- Department of Pathology, Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand.
| | - Rapeepat Nakbunnum
- Department of Orthopedic Surgery, Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand.
| | - Saranatra Waikakul
- Department of Orthopedic Surgery, Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand.
| | - Pojchong Chotiyarnwong
- Department of Orthopedic Surgery, Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand.
| | - Sittiruk Roytrakul
- National Center for Genetic Engineering and Biotechnology (BIOTEC), National Science and Technology Development Agency (NSTDA), Thailand Science Park, Pathum Thani, 12120, Thailand.
| | - Kwanchanok Viravaidya-Pasuwat
- Biological Engineering Program, Faculty of Engineering, King Mongkut's University of Technology Thonburi, Bangkok 10140, Thailand. and Department of Chemical Engineering, Faculty of Engineering, King Mongkut's University of Technology Thonburi, Bangkok 10140, Thailand.
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21
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Park JY, Bae HC, Pyo SH, Lee MC, Han HS. TGFβ1-Induced Transglutaminase-2 Triggers Catabolic Response in Osteoarthritic Chondrocytes by Modulating MMP-13. Tissue Eng Regen Med 2021; 18:831-840. [PMID: 34014552 PMCID: PMC8440702 DOI: 10.1007/s13770-021-00342-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2021] [Revised: 03/26/2021] [Accepted: 03/29/2021] [Indexed: 11/26/2022] Open
Abstract
BACKGROUND Transforming growth factor beta 1 (TGFβ1) plays an essential role in maintaining cartilage homeostasis. TGFβ1 is known to upregulate anabolic processes in articular cartilage, but the role of TGFβ1 in chondrocyte catabolism remains unclear. Thus, we examined whether TGFβ1 increases catabolic processes in the osteoarthritic joint via transglutaminase 2 (TG2). In this study, we investigated whether interplay between TGFβ1 and TG2 mediates chondrocyte catabolism and cartilage degeneration in osteoarthritis. METHODS To investigate the role of TGFβ1 and TG2 in osteoarthritis, we performed immunostaining to measure the levels of TGFβ1 and TG2 in 6 human non-osteoarthritic and 16 osteoarthritic joints. We conducted quantitative reverse transcription polymerase chain reaction and western blot analysis to investigate the relationship between TGFβ1 and TG2 in chondrocytes and determined whether TG2 regulates the expressions of matrix metalloproteinase (MMP)-13, type II, and type X collagen. We also examined the extent of cartilage degradation after performing anterior cruciate ligament transection (ACLT) and destabilization of the medial meniscus (DMM) surgery in TG2 knock-out mice. RESULTS We confirmed the overexpression of TGFβ1 and TG2 in human osteoarthritic cartilage compared with non-osteoarthritic cartilage. TGFβ1 treatment significantly increased the expression of TG2 via p38 and ERK activation. TGFβ1-induced TG2 also elevated the level of MMP-13 and type X collagen via NF-κB activation in chondrocytes. Cartilage damage after ACLT and DMM surgery was less severe in TG2 knock-out mice compared with wild-type mice. CONCLUSION TGFβ1 modulated catabolic processes in chondrocytes in a TG2-dependent manner. TGFβ1-induced TG2 might be the therapeutic target for treating cartilage degeneration and osteoarthritis.
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Affiliation(s)
- Jae-Young Park
- Department of Orthopaedic Surgery, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea
| | - Hyun Cheol Bae
- Department of Orthopaedic Surgery, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea
| | - Sung Hee Pyo
- Department of Orthopaedic Surgery, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea
| | - Myung Chul Lee
- Department of Orthopaedic Surgery, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea
| | - Hyuk-Soo Han
- Department of Orthopaedic Surgery, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea.
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22
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Wang J, Wang X, Ding X, Huang T, Song D, Tao H. EZH2 is associated with cartilage degeneration in osteoarthritis by promoting SDC1 expression via histone methylation of the microRNA-138 promoter. J Transl Med 2021; 101:600-611. [PMID: 33692439 DOI: 10.1038/s41374-021-00532-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2020] [Revised: 12/03/2020] [Accepted: 12/16/2020] [Indexed: 11/08/2022] Open
Abstract
Cartilage degeneration has been reported to deteriorate osteoarthritis (OA), a prevalent joint disease caused by intrinsic and epigenetic factors. This study aimed to examine the molecular mechanism of enhancer of zeste 2 polycomb repressive complex 2 subunit (EZH2)/microRNA-138 (miR-138)/syndecan 1 (SDC1) and its epigenetic regulation in cartilage degeneration in OA. An OA cell model was induced by stimulating chondrocytes with interleukin (IL)-1β at a final concentration of 10 ng/mL, followed by alterations in EZH2 and miR-138 expression. Afterwards, cell apoptosis was analyzed using flow cytometry. The expression patterns of cartilage catabolism-related factors (MMP-13, ADAMTS-4, and ADAMTS-5) were determined using RT-qPCR and western blot analyses. The EZH2 and H3K27me3 enrichment at the miR-138 promoter region were determined using ChIP-qPCR. Finally, an OA mouse model was constructed to verify the function of EZH2 in vivo. EZH2 was expressed at high levels in OA models. EZH2 depletion ameliorated OA, as evidenced by reduced cell apoptosis in IL-1β-treated chondrocytes and decreased levels of cartilage catabolism-related factors. Moreover, EZH2 promoted histone methylation at the miR-138 promoter to suppress miR-138 expression, thereby upregulating the expression of SDC1, a target gene of miR-138. Changes in this pathway increased the expression of cartilage catabolism-related factors in vitro while promoting cartilage degeneration in vivo. Our data provided evidence that EZH2 inhibits miR-138 expression by promoting the histone methylation of its promoter, which induces cartilage degeneration in OA models by upregulating SDC1 expression, suggesting a novel mechanistic strategy for OA treatment.
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Affiliation(s)
- Jian Wang
- Department of Orthopedics, Zhongshan Hospital Wusong Branch, Fudan University, 200940, Shanghai, PR China
| | - Xiang Wang
- Shanghai Key Laboratory of Orthopaedic Implants, Department of Orthopaedic Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, 200011, Shanghai, PR China
| | - Xu Ding
- Department of Orthopedics, Zhongshan Hospital Wusong Branch, Fudan University, 200940, Shanghai, PR China
| | - Tao Huang
- Department of Orthopedics, Zhongshan Hospital Wusong Branch, Fudan University, 200940, Shanghai, PR China
| | - Dengxin Song
- Department of Orthopedics, Zhongshan Hospital Wusong Branch, Fudan University, 200940, Shanghai, PR China
| | - Hairong Tao
- Shanghai Key Laboratory of Orthopaedic Implants, Department of Orthopaedic Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, 200011, Shanghai, PR China.
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23
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Na HS, Kwon JY, Lee SY, Lee SH, Lee AR, Woo JS, Jung K, Cho KH, Choi JW, Lee DH, Min HK, Park SH, Kim SJ, Cho ML. Metformin Attenuates Monosodium-Iodoacetate-Induced Osteoarthritis via Regulation of Pain Mediators and the Autophagy-Lysosomal Pathway. Cells 2021; 10:681. [PMID: 33808727 PMCID: PMC8003384 DOI: 10.3390/cells10030681] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Revised: 03/15/2021] [Accepted: 03/16/2021] [Indexed: 12/19/2022] Open
Abstract
Osteoarthritis (OA) is the most common degenerative arthritis associated with pain and cartilage destruction in the elderly; it is known to be involved in inflammation as well. A drug called celecoxib is commonly used in patients with osteoarthritis to control pain. Metformin is used to treat type 2 diabetes but also exhibits regulation of the autophagy pathway. The purpose of this study is to investigate whether metformin can treat monosodium iodoacetate (MIA)-induced OA in rats. Metformin was administered orally every day to rats with OA. Paw-withdrawal latency and threshold were used to assess pain severity. Cartilage damage and pain mediators in dorsal root ganglia were evaluated by histological analysis and a scoring system. Relative mRNA expression was measured by real-time PCR. Metformin reduced the progression of experimental OA and showed both antinociceptive properties and cartilage protection. The combined administration of metformin and celecoxib controlled cartilage damage more effectively than metformin alone. In chondrocytes from OA patients, metformin reduced catabolic factor gene expression and inflammatory cell death factor expression, increased LC3Ⅱb, p62, and LAMP1 expression, and induced an autophagy-lysosome fusion phenotype. We investigated if metformin treatment reduces cartilage damage and inflammatory cell death of chondrocytes. The results suggest the potential for the therapeutic use of metformin in OA patients based on its ability to suppress pain and protect cartilage.
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Affiliation(s)
- Hyun Sik Na
- The Rheumatism Research Center, Catholic Reasearch Institute of Medical Science, The Catholic University of Korea, Seoul 06591, Korea; (H.S.N.); (J.Y.K.); (S.-Y.L.); (S.H.L.); (A.R.L.); (J.S.W.); (K.-H.C.); (J.-W.C.)
| | - Ji Ye Kwon
- The Rheumatism Research Center, Catholic Reasearch Institute of Medical Science, The Catholic University of Korea, Seoul 06591, Korea; (H.S.N.); (J.Y.K.); (S.-Y.L.); (S.H.L.); (A.R.L.); (J.S.W.); (K.-H.C.); (J.-W.C.)
| | - Seon-Yeong Lee
- The Rheumatism Research Center, Catholic Reasearch Institute of Medical Science, The Catholic University of Korea, Seoul 06591, Korea; (H.S.N.); (J.Y.K.); (S.-Y.L.); (S.H.L.); (A.R.L.); (J.S.W.); (K.-H.C.); (J.-W.C.)
| | - Seung Hoon Lee
- The Rheumatism Research Center, Catholic Reasearch Institute of Medical Science, The Catholic University of Korea, Seoul 06591, Korea; (H.S.N.); (J.Y.K.); (S.-Y.L.); (S.H.L.); (A.R.L.); (J.S.W.); (K.-H.C.); (J.-W.C.)
| | - A Ram Lee
- The Rheumatism Research Center, Catholic Reasearch Institute of Medical Science, The Catholic University of Korea, Seoul 06591, Korea; (H.S.N.); (J.Y.K.); (S.-Y.L.); (S.H.L.); (A.R.L.); (J.S.W.); (K.-H.C.); (J.-W.C.)
- Department of Biomedicine & Health Sciences, College of Medicine, The Catholic University of Korea, 222, Banpo-daero, Seocho-gu, Seoul 06591, Korea
| | - Jin Seok Woo
- The Rheumatism Research Center, Catholic Reasearch Institute of Medical Science, The Catholic University of Korea, Seoul 06591, Korea; (H.S.N.); (J.Y.K.); (S.-Y.L.); (S.H.L.); (A.R.L.); (J.S.W.); (K.-H.C.); (J.-W.C.)
| | - KyungAh Jung
- Impact Biotech, Korea 505 Banpo-Dong, Seocho-Ku, Seoul 06591, Korea;
| | - Keun-Hyung Cho
- The Rheumatism Research Center, Catholic Reasearch Institute of Medical Science, The Catholic University of Korea, Seoul 06591, Korea; (H.S.N.); (J.Y.K.); (S.-Y.L.); (S.H.L.); (A.R.L.); (J.S.W.); (K.-H.C.); (J.-W.C.)
| | - Jeong-Won Choi
- The Rheumatism Research Center, Catholic Reasearch Institute of Medical Science, The Catholic University of Korea, Seoul 06591, Korea; (H.S.N.); (J.Y.K.); (S.-Y.L.); (S.H.L.); (A.R.L.); (J.S.W.); (K.-H.C.); (J.-W.C.)
| | - Dong Hwan Lee
- Department of Orthopedic Surgery, Uijeongbu St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul 11765, Korea;
| | - Hong-Ki Min
- Division of Rheumatology, Department of Internal Medicine, Konkuk University Medical Center, Seoul 05030, Korea;
| | - Sung-Hwan Park
- Division of Rheumatology, Department of Internal Medicine, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul 06591, Korea
| | - Seok Jung Kim
- Department of Orthopedic Surgery, Uijeongbu St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul 11765, Korea;
| | - Mi-La Cho
- The Rheumatism Research Center, Catholic Reasearch Institute of Medical Science, The Catholic University of Korea, Seoul 06591, Korea; (H.S.N.); (J.Y.K.); (S.-Y.L.); (S.H.L.); (A.R.L.); (J.S.W.); (K.-H.C.); (J.-W.C.)
- Department of Medical Lifescience, College of Medicine, The Catholic University of Korea, Seoul 06591, Korea
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24
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Rahimi M, Charmi G, Matyjaszewski K, Banquy X, Pietrasik J. Recent developments in natural and synthetic polymeric drug delivery systems used for the treatment of osteoarthritis. Acta Biomater 2021; 123:31-50. [PMID: 33444800 DOI: 10.1016/j.actbio.2021.01.003] [Citation(s) in RCA: 61] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2020] [Revised: 12/15/2020] [Accepted: 01/05/2021] [Indexed: 12/11/2022]
Abstract
Osteoarthritis (OA), is a common musculoskeletal disorder that will progressively increase in older populations and is expected to be the most dominant cause of disability in the world population by 2030. The progression of OA is controlled by a multi-factorial pathway that has not been completely elucidated and understood yet. However, over the years, research efforts have provided a significant understanding of some of the processes contributing to the progression of OA. Both cartilage and bone degradation processes induce articular cells to produce inflammatory mediators that produce proinflammatory cytokines that block the synthesis of collagen type II and aggrecan, the major components of cartilage. Systemic administration and intraarticular injection of anti-inflammatory agents are the first-line treatments of OA. However, small anti-inflammatory molecules are rapidly cleared from the joint cavity which limits their therapeutic efficacy. To palliate this strong technological drawback, different types of polymeric materials such as microparticles, nanoparticles, and hydrogels, have been examined as drug carriers for the delivery of therapeutic agents to articular joints. The main purpose of this review is to provide a summary of recent developments in natural and synthetic polymeric drug delivery systems for the delivery of anti-inflammatory agents to arthritic joints. Furthermore, this review provides an overview of the design rules that have been proposed so far for the development of drug carriers used in OA therapy. Overall it is difficult to state clearly which polymeric platform is the most efficient one because many advantages and disadvantages could be pointed to both natural and synthetic formulations. That requires further research in the near future.
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25
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Chen YL, Yan DY, Wu CY, Xuan JW, Jin CQ, Hu XL, Bao GD, Bian YJ, Hu ZC, Shen ZH, Ni WF. Maslinic acid prevents IL-1β-induced inflammatory response in osteoarthritis via PI3K/AKT/NF-κB pathways. J Cell Physiol 2021; 236:1939-1949. [PMID: 32730652 DOI: 10.1002/jcp.29977] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2020] [Revised: 07/15/2020] [Accepted: 07/16/2020] [Indexed: 12/15/2022]
Abstract
Osteoarthritis (OA) is a degenerative joint disease characterized by destruction of articular cartilage. The inflammatory response is the most important factor affecting the disease process. As interleukin-1β (IL-1β) stimulates several key mediators in the inflammatory response, it plays a major role in the pathogenesis of OA. Maslinic acid (MA) is a natural compound distributed in olive fruit. Previous studies have found that maslinic acid has an inhibitory effect on inflammation, but its specific role in the progression of OA disease has not been studied so far. In this study, we aim to assess the protective effect of MA on OA progression by in vitro and in vivo experiments. Our results indicate that, in IL-1β-induced inflammatory response, MA is effective in attenuating some major inflammatory mediators such as nitric oxide (NO) and prostaglandin E2, and inhibits the expression of IL-6, inducible nitric oxide synthase, cyclooxygenase-2, and tumor necrosis factor-α (TNF-α) in a concentration-dependent manner. Also, MA downregulated the expression levels of thrombospondin motif 5 (ADAMTS5) and matrix metalloproteinase 13 in chondrocytes, resulting in reduced degradation of its extracellular matrix. Mechanistically, MA exhibits an anti-inflammatory effect by inactivating the PI3K/AKT/NF-κB pathway. In vivo, the protective effect of MA on OA development can be detected in a surgically induced mouse OA model. In summary, these findings suggest that MA can be used as a safe and effective potential OA therapeutic strategy.
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Affiliation(s)
- Yan-Lin Chen
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
- Department of The Second School of Medicine, Wenzhou Medical University, Wenzhou, Zhejiang, China
- Department of Bone Research Institute, The Key Orthopaedic Laboratory of Zhejiang Province, Wenzhou, Zhejiang, China
| | - De-Yi Yan
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
- Department of The Second School of Medicine, Wenzhou Medical University, Wenzhou, Zhejiang, China
- Department of Bone Research Institute, The Key Orthopaedic Laboratory of Zhejiang Province, Wenzhou, Zhejiang, China
| | - Chen-Yu Wu
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
- Department of The Second School of Medicine, Wenzhou Medical University, Wenzhou, Zhejiang, China
- Department of Bone Research Institute, The Key Orthopaedic Laboratory of Zhejiang Province, Wenzhou, Zhejiang, China
| | - Jiang-Wei Xuan
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
- Department of The Second School of Medicine, Wenzhou Medical University, Wenzhou, Zhejiang, China
- Department of Bone Research Institute, The Key Orthopaedic Laboratory of Zhejiang Province, Wenzhou, Zhejiang, China
| | - Chen-Qiang Jin
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
- Department of The Second School of Medicine, Wenzhou Medical University, Wenzhou, Zhejiang, China
- Department of Bone Research Institute, The Key Orthopaedic Laboratory of Zhejiang Province, Wenzhou, Zhejiang, China
| | - Xin-Li Hu
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
- Department of The Second School of Medicine, Wenzhou Medical University, Wenzhou, Zhejiang, China
- Department of Bone Research Institute, The Key Orthopaedic Laboratory of Zhejiang Province, Wenzhou, Zhejiang, China
| | - Guo-Dong Bao
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
- Department of The Second School of Medicine, Wenzhou Medical University, Wenzhou, Zhejiang, China
- Department of Bone Research Institute, The Key Orthopaedic Laboratory of Zhejiang Province, Wenzhou, Zhejiang, China
| | - Yu-Jie Bian
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
- Department of The Second School of Medicine, Wenzhou Medical University, Wenzhou, Zhejiang, China
- Department of Bone Research Institute, The Key Orthopaedic Laboratory of Zhejiang Province, Wenzhou, Zhejiang, China
| | - Zhi-Chao Hu
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
- Department of The Second School of Medicine, Wenzhou Medical University, Wenzhou, Zhejiang, China
- Department of Bone Research Institute, The Key Orthopaedic Laboratory of Zhejiang Province, Wenzhou, Zhejiang, China
| | - Zhong-Hai Shen
- Department of Orthopaedics, The Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China
| | - Wen-Fei Ni
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
- Department of The Second School of Medicine, Wenzhou Medical University, Wenzhou, Zhejiang, China
- Department of Bone Research Institute, The Key Orthopaedic Laboratory of Zhejiang Province, Wenzhou, Zhejiang, China
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26
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Cheng C, Tian J, Zhang F, Deng Z, Tu M, Li L, Yang H, Xiao K, Guo W, Yang R, Gao S, Zhou Z. WISP1 Protects Against Chondrocyte Senescence and Apoptosis by Regulating αvβ3 and PI3K/Akt Pathway in Osteoarthritis. DNA Cell Biol 2021; 40:629-637. [PMID: 33646053 DOI: 10.1089/dna.2020.5926] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Our study aimed at validating the effect of WISP1 on osteoarthritis (OA) and the pathway involved in the WISP1-induced protection against OA. The expression of WISP1 was measured by immunohistochemical analyses. We found that WISP1 expression was shown to be upregulated within human OA cartilage compared with controls. WISP1 expression was related to knee OA severity. rhWISP1 inhibited OA chondrocyte senescence and apoptosis in vitro, which was reversed by the αvβ3 antibody and PI3K/Akt inhibitor LY294002. WISP1 overexpression induced by knee injection of LiCI could also prevent the senescence and apoptosis of rat chondrocytes. Safranin-O staining and Mankin score revealed that WISP1 overexpression can protect rat chondrocytes from degeneration. Nearly opposite results were obtained in the treatment of ICG-001 and siRNA-WISP1 in vivo. These data strongly suggest that WISP1 can protect against the senescence and apoptosis of chondrocytes via modulating the αvβ3 receptor and PI3K/Akt signaling pathway within OA. Therefore, the development of specific activators of WISP1 may present the value of an underlying OA treatment.
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Affiliation(s)
- Chao Cheng
- Department of Orthopaedics, Yiyang Central Hospital, Yiyang, China.,Clinical Medical Technology Demonstration Base for Minimally Invasive and Digital Orthopaedics in Hunan Province, Yiyang, China
| | - Jian Tian
- Department of Orthopaedics, Xiangya Hospital, Central South University, Changsha, China
| | - Fangjie Zhang
- Department of Emergency, Xiangya Hospital, Central South University, Changsha, China
| | - Zhenhan Deng
- Department of Sports Medicine, the First Affiliated Hospital of Shenzhen University, Shenzhen Second People's Hospital, Shenzhen, China
| | - Min Tu
- Department of Orthopedics, Second People's Hospital of Jingmen, Jingmen, China
| | - Liangjun Li
- Department of Orthopedic, Changsha Central Hospital, Changsha, China
| | - Hua Yang
- Department of Orthopaedics, Yiyang Central Hospital, Yiyang, China.,Clinical Medical Technology Demonstration Base for Minimally Invasive and Digital Orthopaedics in Hunan Province, Yiyang, China
| | - Kai Xiao
- Department of Orthopaedics, Yiyang Central Hospital, Yiyang, China.,Clinical Medical Technology Demonstration Base for Minimally Invasive and Digital Orthopaedics in Hunan Province, Yiyang, China
| | - Wei Guo
- Department of Orthopaedics, Yiyang Central Hospital, Yiyang, China.,Clinical Medical Technology Demonstration Base for Minimally Invasive and Digital Orthopaedics in Hunan Province, Yiyang, China
| | - Ruiqi Yang
- Department of Orthopaedics, Yiyang Central Hospital, Yiyang, China.,Clinical Medical Technology Demonstration Base for Minimally Invasive and Digital Orthopaedics in Hunan Province, Yiyang, China
| | - Shuguang Gao
- Department of Orthopaedics, Xiangya Hospital, Central South University, Changsha, China
| | - Zhihong Zhou
- Department of Orthopaedics, Yiyang Central Hospital, Yiyang, China.,Clinical Medical Technology Demonstration Base for Minimally Invasive and Digital Orthopaedics in Hunan Province, Yiyang, China
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27
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Lambert C, Zappia J, Sanchez C, Florin A, Dubuc JE, Henrotin Y. The Damage-Associated Molecular Patterns (DAMPs) as Potential Targets to Treat Osteoarthritis: Perspectives From a Review of the Literature. Front Med (Lausanne) 2021; 7:607186. [PMID: 33537330 PMCID: PMC7847938 DOI: 10.3389/fmed.2020.607186] [Citation(s) in RCA: 48] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2020] [Accepted: 11/11/2020] [Indexed: 12/14/2022] Open
Abstract
During the osteoarthritis (OA) process, activation of immune systems, whether innate or adaptive, is strongly associated with low-grade systemic inflammation. This process is initiated and driven in the synovial membrane, especially by synovium cells, themselves previously activated by damage-associated molecular patterns (DAMPs) released during cartilage degradation. These fragments exert their biological activities through pattern recognition receptors (PRRs) that, as a consequence, induce the activation of signaling pathways and beyond the release of inflammatory mediators, the latter contributing to the vicious cycle between cartilage and synovial membrane. The primary endpoint of this review is to provide the reader with an overview of these many molecules categorized as DAMPs and the contribution of the latter to the pathophysiology of OA. We will also discuss the different strategies to control their effects. We are convinced that a better understanding of DAMPs, their receptors, and associated pathological mechanisms represents a decisive issue for degenerative joint diseases such as OA.
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Affiliation(s)
- Cécile Lambert
- MusculoSKeletal Innovative Research Lab, University of Liège, Institute of Pathology, CHU Sart-Tilman, Liège, Belgium
| | - Jérémie Zappia
- MusculoSKeletal Innovative Research Lab, University of Liège, Institute of Pathology, CHU Sart-Tilman, Liège, Belgium
| | - Christelle Sanchez
- MusculoSKeletal Innovative Research Lab, University of Liège, Institute of Pathology, CHU Sart-Tilman, Liège, Belgium
| | - Antoine Florin
- MusculoSKeletal Innovative Research Lab, University of Liège, Institute of Pathology, CHU Sart-Tilman, Liège, Belgium
| | - Jean-Emile Dubuc
- Orthopaedic Department, University Clinics St. Luc, Brussels, Belgium
| | - Yves Henrotin
- MusculoSKeletal Innovative Research Lab, University of Liège, Institute of Pathology, CHU Sart-Tilman, Liège, Belgium.,Physical Therapy and Rehabilitation Department, Princess Paola Hospital, Vivalia, Marche-en-Famenne, Belgium
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Boraldi F, Lofaro FD, Quaglino D. Apoptosis in the Extraosseous Calcification Process. Cells 2021; 10:cells10010131. [PMID: 33445441 PMCID: PMC7827519 DOI: 10.3390/cells10010131] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Revised: 01/07/2021] [Accepted: 01/10/2021] [Indexed: 12/13/2022] Open
Abstract
Extraosseous calcification is a pathologic mineralization process occurring in soft connective tissues (e.g., skin, vessels, tendons, and cartilage). It can take place on a genetic basis or as a consequence of acquired chronic diseases. In this last case, the etiology is multifactorial, including both extra- and intracellular mechanisms, such as the formation of membrane vesicles (e.g., matrix vesicles and apoptotic bodies), mitochondrial alterations, and oxidative stress. This review is an overview of extraosseous calcification mechanisms focusing on the relationships between apoptosis and mineralization in cartilage and vascular tissues, as these are the two tissues mostly affected by a number of age-related diseases having a progressively increased impact in Western Countries.
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Affiliation(s)
- Federica Boraldi
- Department of Life Sciences, University of Modena and Reggio Emilia, 41125 Modena, Italy; (F.D.L.); (D.Q.)
- Correspondence:
| | - Francesco Demetrio Lofaro
- Department of Life Sciences, University of Modena and Reggio Emilia, 41125 Modena, Italy; (F.D.L.); (D.Q.)
| | - Daniela Quaglino
- Department of Life Sciences, University of Modena and Reggio Emilia, 41125 Modena, Italy; (F.D.L.); (D.Q.)
- Interuniversity Consortium for Biotechnologies (CIB), Italy
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29
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Pathophysiological Perspective of Osteoarthritis. ACTA ACUST UNITED AC 2020; 56:medicina56110614. [PMID: 33207632 PMCID: PMC7696673 DOI: 10.3390/medicina56110614] [Citation(s) in RCA: 46] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2020] [Revised: 11/05/2020] [Accepted: 11/06/2020] [Indexed: 12/14/2022]
Abstract
Osteoarthritis (OA) is the most well-known degenerative disease among the geriatric and is a main cause of significant disability in daily living. It has a multifactorial etiology and is characterized by pathological changes in the knee joint structure including cartilage erosion, synovial inflammation, and subchondral sclerosis with osteophyte formation. To date, no efficient treatment is capable of altering the pathological progression of OA, and current therapy is broadly divided into pharmacological and nonpharmacological measures prior to surgical intervention. In this review, the significant risk factors and mediators, such as cytokines, proteolytic enzymes, and nitric oxide, that trigger the loss of the normal homeostasis and structural changes in the articular cartilage during the progression of OA are described. As the understanding of the mechanisms underlying OA improves, treatments are being developed that target specific mediators thought to promote the cartilage destruction that results from imbalanced catabolic and anabolic activity in the joint.
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Chen G, Song Y, Ma F, Ma Y. Anti-arthritic activity of D-carvone against complete Freund's adjuvant-induced arthritis in rats through modulation of inflammatory cytokines. THE KOREAN JOURNAL OF PHYSIOLOGY & PHARMACOLOGY : OFFICIAL JOURNAL OF THE KOREAN PHYSIOLOGICAL SOCIETY AND THE KOREAN SOCIETY OF PHARMACOLOGY 2020; 24:453-462. [PMID: 33093267 PMCID: PMC7585598 DOI: 10.4196/kjpp.2020.24.6.453] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/10/2020] [Revised: 05/20/2020] [Accepted: 08/11/2020] [Indexed: 11/15/2022]
Abstract
Chronic joint pain due to loss of cartilage function, degradation of subchondral bone, and related conditions are common plights of an arthritis patient. Antioxidant compounds could solve the problems in arthritic condition. The objective of this study was to evaluate the anti-arthritic activity of D-carvone against complete Freund's adjuvant (CFA)-induced arthritis in rats. D-carvone was orally administered for 25 days at the doses of 30 and 60 mg/kg against CFA-induced arthritic rats. Changes in body weight, paw swelling, organ index, hematological parameters, oxidative stress markers, inflammatory cytokines, and histopathology were recorded. Oral treatment of D-carvone significantly improved the body weight, reduced the paw swelling, edema formation, and organ index in arthritic rats. The levels of white blood cells were reduced, red blood cells and hemoglobin levels were improved in D-carvone treated arthritic rats. Lipid peroxidation levels were lowered whereas enzymatic and non-enzymatic antioxidants were significantly elevated by D-carvone administration against arthritic rats. D-carvone significantly modulated inflammatory cytokine levels and improved the ankle joint pathology against CFA-induced arthritic inflammation. In conclusion, D-carvone proved significant anti-arthritic activity against CFA-induced arthritis in rats.
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Affiliation(s)
- Guifang Chen
- Rheumatism and Immunology Ward of Integrated Traditional Chinese and Western Medicine, Jinan, Shandong Province 250013, P. R. China
| | - Yuxiu Song
- Department of Dermatology Pain Management, Central Hospital Affiliated to Shandong First Medical University, Jinan, Shandong Province 250013, P. R. China
| | - Fang Ma
- Department of Rheumatology and Immunology, Central Hospital Affiliated to Shandong First Medical University, Jinan, Shandong Province 250013, P. R. China
| | - Yuxia Ma
- Department of Rheumatology and Immunology, Central Hospital Affiliated to Shandong First Medical University, Jinan, Shandong Province 250013, P. R. China
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Effectiveness of Led Photobiomodulation Therapy on Treatment With Knee Osteoarthritis: A Rat Study. Am J Phys Med Rehabil 2020; 99:725-732. [PMID: 32167952 DOI: 10.1097/phm.0000000000001408] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
OBJECTIVE The present study aimed to evaluate the effectiveness of photobiomodulation therapy by light-emitting diode on osteoarthritis treatment in the knees of rats. DESIGN Twenty male Wistar rats were randomly assigned into two experimental groups: OAC: animals subjected to induction of osteoarthritis, without therapeutic intervention and the group OAL: animals subjected to induction of osteoarthritis treated with light-emitting diode photobiomodulation therapy (850 nm, 200 mW, 6 J). RESULTS The results of gait analysis showed no statistical difference between the groups. The histological findings showed that the OAL group presented abnormal chondrocyte orientation, yet with less irregularities along fibrillation and the joint tissue. Thus, it presented a lower degenerative process when evaluated by the Osteoarthritis Research Society International. Likewise, in the immunohistochemical analysis, the OAL group showed higher collagen 2 and transforming growth factor β immunoexpression when compared with the OAC group. CONCLUSIONS Given the above, it is possible to suggest that the photobiomodulation therapy by light-emitting diode had positive effects on the expression of extracellular matrix proteins responsible for synthesis of articular tissue.
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Arra M, Swarnkar G, Ke K, Otero JE, Ying J, Duan X, Maruyama T, Rai MF, O'Keefe RJ, Mbalaviele G, Shen J, Abu-Amer Y. LDHA-mediated ROS generation in chondrocytes is a potential therapeutic target for osteoarthritis. Nat Commun 2020; 11:3427. [PMID: 32647171 PMCID: PMC7347613 DOI: 10.1038/s41467-020-17242-0] [Citation(s) in RCA: 167] [Impact Index Per Article: 41.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2020] [Accepted: 06/19/2020] [Indexed: 01/20/2023] Open
Abstract
The contribution of inflammation to the chronic joint disease osteoarthritis (OA) is unclear, and this lack of clarity is detrimental to efforts to identify therapeutic targets. Here we show that chondrocytes under inflammatory conditions undergo a metabolic shift that is regulated by NF-κB activation, leading to reprogramming of cell metabolism towards glycolysis and lactate dehydrogenase A (LDHA). Inflammation and metabolism can reciprocally modulate each other to regulate cartilage degradation. LDHA binds to NADH and promotes reactive oxygen species (ROS) to induce catabolic changes through stabilization of IκB-ζ, a critical pro-inflammatory mediator in chondrocytes. IκB-ζ is regulated bi-modally at the stages of transcription and protein degradation. Overall, this work highlights the function of NF-κB activity in the OA joint as well as a ROS promoting function for LDHA and identifies LDHA as a potential therapeutic target for OA treatment.
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Affiliation(s)
- Manoj Arra
- Department of Orthopaedic Surgery and Cell Biology & Physiology, Washington University School of Medicine, St. Louis, MO, 63110, USA
| | - Gaurav Swarnkar
- Department of Orthopaedic Surgery and Cell Biology & Physiology, Washington University School of Medicine, St. Louis, MO, 63110, USA
| | - Ke Ke
- Department of Orthopaedic Surgery and Cell Biology & Physiology, Washington University School of Medicine, St. Louis, MO, 63110, USA
| | - Jesse E Otero
- OrthoCarolina Hip and Knee Center, Charlotte, NC, 28207, USA
| | - Jun Ying
- Department of Orthopaedic Surgery and Cell Biology & Physiology, Washington University School of Medicine, St. Louis, MO, 63110, USA
| | | | - Takashi Maruyama
- Department of Immunology, Akita University School of Medicine, Akita, Japan
- Mucosal Immunology Section, National Institute of Dental and Craniofacial Research, National Institutes of Health, Bethesda, MD, 20892, USA
| | - Muhammad Farooq Rai
- Department of Orthopaedic Surgery and Cell Biology & Physiology, Washington University School of Medicine, St. Louis, MO, 63110, USA
| | - Regis J O'Keefe
- Department of Orthopaedic Surgery and Cell Biology & Physiology, Washington University School of Medicine, St. Louis, MO, 63110, USA
| | - Gabriel Mbalaviele
- Bone and Mineral Division, Department of Medicine, Washington University School of Medicine, St. Louis, MO, 63110, USA
| | - Jie Shen
- Department of Orthopaedic Surgery and Cell Biology & Physiology, Washington University School of Medicine, St. Louis, MO, 63110, USA
| | - Yousef Abu-Amer
- Department of Orthopaedic Surgery and Cell Biology & Physiology, Washington University School of Medicine, St. Louis, MO, 63110, USA.
- Shriners Hospital for Children, St. Louis, MO, 63110, USA.
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Chu X, Yu T, Huang X, Xi Y, Ni B, Zhang R, You H. Tomatidine suppresses inflammation in primary articular chondrocytes and attenuates cartilage degradation in osteoarthritic rats. Aging (Albany NY) 2020; 12:12799-12811. [PMID: 32628132 PMCID: PMC7377830 DOI: 10.18632/aging.103222] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2020] [Accepted: 03/31/2020] [Indexed: 01/05/2023]
Abstract
In this study, we investigated whether the anti-inflammatory effects of tomatidine alleviate osteoarthritis (OA)-related pathology in primary articular chondrocytes and a rat OA model. STITCH database analysis identified 22 tomatidine-target genes that were enriched in 78 Kyoto Encyclopedia of Genes and Genomes (KEGG) pathways. Moreover,39 of the 105 OA-related KEGG pathways were related to tomatidine-target genes. The top two OA-related KEGG pathways with tomatidine-target genes were the MAPK and neutrophin signaling pathways. Pretreating primary chondrocytes with tomatidine suppressed interleukin-1β (IL-1β)-induced expression of iNOS, COX-2, MMP1, MMP3, MMP13, and ADAMTS-5. Tomatidine also suppressed IL-1β-induced degradation of collagen-II and aggrecan proteins by inhibiting NF-κB and MAPK signaling. In a rat OA model, histological and immunohistochemical analyses showed significantly less cartilage degeneration in thetibiofemoral joints of rats treated for 12 weeks with tomatidine after OA induction (experimental group) than in untreated OA group rats. However, micro-computed tomography (μ-CT) showed that tomatidine did not affect remodeling of the subchondral bone at the tibial plateau. These data shows that tomatidine suppresses IL-1β-induced inflammation in primary chondrocytes by inhibiting the NF-κB and MAPK signaling pathways, and protects against cartilage destruction in a rat OA model.
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Affiliation(s)
- Xiangyu Chu
- Department of Orthopedics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, Hubei, China
| | - Tao Yu
- Department of Orthopedic Surgery, Tongji Hospital, Tongji University School of Medicine, Shanghai 200065, China
| | - Xiaojian Huang
- Department of Orthopedics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, Hubei, China
| | - Yang Xi
- Department of Orthopedics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, Hubei, China
| | - Bowei Ni
- Department of Orthopedics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, Hubei, China
| | - Rui Zhang
- Department of Orthopedics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, Hubei, China
| | - Hongbo You
- Department of Orthopedics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, Hubei, China
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Lee H, Jang D, Jeon J, Cho C, Choi S, Han SJ, Oh E, Nam J, Park CH, Shin YS, Yun SP, Yang S, Kang LJ. Seomae mugwort and jaceosidin attenuate osteoarthritic cartilage damage by blocking IκB degradation in mice. J Cell Mol Med 2020; 24:8126-8137. [PMID: 32529755 PMCID: PMC7348148 DOI: 10.1111/jcmm.15471] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2019] [Revised: 05/01/2020] [Accepted: 05/12/2020] [Indexed: 12/16/2022] Open
Abstract
Seomae mugwort, a Korean native variety of Artemisia argyi, exhibits physiological effects against various diseases. However, its effects on osteoarthritis (OA) are unclear. In this study, a Seomae mugwort extract prevented cartilage destruction in an OA mouse model. In vitro and ex vivo analyses revealed that the extract suppressed MMP3, MMP13, ADAMTS4 and ADAMTS5 expression induced by IL-1β, IL-6 and TNF-α and inhibited the loss of extracellular sulphated proteoglycans. In vivo analysis revealed that oral administration of the extract suppressed DMM-induced cartilage destruction. We identified jaceosidin in Seomae mugwort and showed that this compound decreased MMP3, MMP13, ADAMTS4 and ADAMTS5 expression levels, similar to the action of the Seomae mugwort extract in cultured chondrocytes. Interestingly, jaceosidin and eupatilin combined had similar effects to Seomae mugwort in the DMM-induced OA model. Induction of IκB degradation by IL-1β was blocked by the extract and jaceosidin, whereas JNK phosphorylation was only suppressed by the extract. These results suggest that the Seomae mugwort extract and jaceosidin can attenuate cartilage destruction by suppressing MMPs, ADAMTS4/5 and the nuclear factor-κB signalling pathway by blocking IκB degradation. Thus, the findings support the potential application of Seomae mugwort, and particularly jaceosidin, as natural therapeutics for OA.
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Affiliation(s)
- Hyemi Lee
- Department of Biomedical Sciences, Ajou University Graduate School of Medicine, Suwon, Korea.,Department of Pharmacology, Ajou University School of Medicine, Suwon, Korea.,CIRNO, Sungkyunkwan University, Suwon, Korea
| | - Dain Jang
- Department of Biomedical Sciences, Ajou University Graduate School of Medicine, Suwon, Korea.,Department of Pharmacology, Ajou University School of Medicine, Suwon, Korea.,CIRNO, Sungkyunkwan University, Suwon, Korea
| | - Jimin Jeon
- Department of Biomedical Sciences, Ajou University Graduate School of Medicine, Suwon, Korea.,Department of Pharmacology, Ajou University School of Medicine, Suwon, Korea.,CIRNO, Sungkyunkwan University, Suwon, Korea
| | - Chanmi Cho
- Department of Biomedical Sciences, Ajou University Graduate School of Medicine, Suwon, Korea.,Department of Pharmacology, Ajou University School of Medicine, Suwon, Korea.,CIRNO, Sungkyunkwan University, Suwon, Korea
| | - Sangil Choi
- Department of Biomedical Sciences, Ajou University Graduate School of Medicine, Suwon, Korea.,Department of Pharmacology, Ajou University School of Medicine, Suwon, Korea.,CIRNO, Sungkyunkwan University, Suwon, Korea
| | - Seong Jae Han
- Department of Biomedical Sciences, Ajou University Graduate School of Medicine, Suwon, Korea.,Department of Pharmacology, Ajou University School of Medicine, Suwon, Korea.,CIRNO, Sungkyunkwan University, Suwon, Korea
| | - Eunjeong Oh
- Department of Biomedical Sciences, Ajou University Graduate School of Medicine, Suwon, Korea.,Department of Pharmacology, Ajou University School of Medicine, Suwon, Korea.,CIRNO, Sungkyunkwan University, Suwon, Korea
| | - Jiho Nam
- Department of Biomedical Sciences, Ajou University Graduate School of Medicine, Suwon, Korea.,Department of Pharmacology, Ajou University School of Medicine, Suwon, Korea.,CIRNO, Sungkyunkwan University, Suwon, Korea
| | - Chan Hum Park
- Department of Medicinal Crop Research, National Institute of Horticultural and Herbal Science, Rural Development Administration, Eumseong, Korea
| | - Yu Su Shin
- Department of Medicinal Crop Research, National Institute of Horticultural and Herbal Science, Rural Development Administration, Eumseong, Korea
| | - Seung Pil Yun
- Department of Pharmacology and Convergence Medical Science, Institute of Health Science, School of Medicine, Gyeongsang National University, Jinju, Korea
| | - Siyoung Yang
- Department of Biomedical Sciences, Ajou University Graduate School of Medicine, Suwon, Korea.,Department of Pharmacology, Ajou University School of Medicine, Suwon, Korea.,CIRNO, Sungkyunkwan University, Suwon, Korea
| | - Li-Jung Kang
- Department of Biomedical Sciences, Ajou University Graduate School of Medicine, Suwon, Korea.,Department of Pharmacology, Ajou University School of Medicine, Suwon, Korea.,CIRNO, Sungkyunkwan University, Suwon, Korea
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Haneda M, Rai MF, O’Keefe RJ, Brophy RH, Clohisy JC, Pascual-Garrido C. Inflammatory Response of Articular Cartilage to Femoroacetabular Impingement in the Hip. Am J Sports Med 2020; 48:1647-1656. [PMID: 32383968 PMCID: PMC8906442 DOI: 10.1177/0363546520918804] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Femoroacetabular impingement (FAI) has been proposed as an etiologic factor in up to 50% of hips with osteoarthritis (OA). Inflammation is thought to be one of the main initiators of OA, yet little is known about the origin of intra-articular inflammation in FAI hips. HYPOTHESIS Articular cartilage from the impingement zone of patients with FAI has high levels of inflammation, reflecting initial inflammatory process in the hip. STUDY DESIGN Controlled laboratory study. METHODS Head-neck cartilage samples were obtained from patients with cam FAI (cam FAI, early FAI; n = 15), advanced OA secondary to cam FAI (FAI OA, late FAI; n = 15), and advanced OA secondary to developmental dysplasia of the hip (DDH OA, no impingement; n = 15). Cartilage procured from young adult donors (n = 7) served as control. Safranin O-stained sections were assessed for cartilage abnormality. Tissue viability was detected by TUNEL assay. Immunostaining of interleukin 1β (IL-1β), catabolic markers (matrix metalloproteinase 13 [MMP-13], a disintegrin and metalloproteinase with thrombospondin motif 4 [ADAMTS-4], aggrecan antibody to C-terminal neoepitope [NITEGE]), and an anabolic marker (type II collagen [COL2]) was performed to evaluate molecular inflammation and metabolic activity. The average percentage of immunopositive cells from the total cell count was calculated. Kruskal-Wallis test followed by Steel-Dwass post hoc test was used for multiple comparisons. RESULTS Microscopic osteoarthritic changes were more prevalent in cartilage of cam FAI and FAI OA groups compared with DDH OA and control groups. Cartilage in cam FAI and FAI OA groups, versus the DDH group, had higher expression of inflammatory molecules IL-1β (69.7% ± 18.1% and 72.5% ± 13.2% vs 32.7% ± 14.4%, respectively), MMP-13 (79.6% ± 12.6% and 71.4% ± 18.8% vs 38. 5% ± 13.3%), ADAMTS-4 (83.9% ± 12.2% and 82.6% ± 12.5% vs 45.7% ± 15.5%), and COL2 (93.6% ± 3.9% and 92.5% ± 5.8% vs 53.3% ± 21.0%) (P < .001). Expression of NITEGE was similar among groups (cam FAI, 89.7% ± 7.7%; FAI OA, 95.7% ± 4.7%; DDH OA, 93.9% ± 5.2%; P = .0742). The control group had minimal expression of inflammatory markers. Inflammatory markers were expressed in all cartilage zones of early and late FAI but only in the superficial zone of the no impingement group. CONCLUSION Cartilage from the impingement zone in FAI is associated with a high expression of inflammatory markers, extending throughout all cartilage zones. CLINICAL RELEVANCE Inflammation associated with FAI likely has a deleterious effect on joint homeostasis. Further clinical and translational studies are warranted to assess whether and how surgical treatment of FAI reduces molecular inflammation.
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Affiliation(s)
- Masahiko Haneda
- Department of Orthopaedic Surgery, Musculoskeletal Research Center, Washington University School of Medicine, St Louis, Missouri, USA
| | - Muhammad Farooq Rai
- Department of Orthopaedic Surgery, Musculoskeletal Research Center, Washington University School of Medicine, St Louis, Missouri, USA,Department of Cell Biology and Physiology, Washington University School of Medicine, St Louis, Missouri, USA
| | - Regis J. O’Keefe
- Department of Orthopaedic Surgery, Musculoskeletal Research Center, Washington University School of Medicine, St Louis, Missouri, USA
| | - Robert H. Brophy
- Department of Orthopaedic Surgery, Musculoskeletal Research Center, Washington University School of Medicine, St Louis, Missouri, USA
| | - John C. Clohisy
- Department of Orthopaedic Surgery, Musculoskeletal Research Center, Washington University School of Medicine, St Louis, Missouri, USA
| | - Cecilia Pascual-Garrido
- Department of Orthopaedic Surgery, Musculoskeletal Research Center, Washington University School of Medicine, St Louis, Missouri, USA,Address correspondence to Cecilia Pascual-Garrido, MD, PhD, Washington University School of Medicine, Department of Orthopaedic Surgery, 660 South Euclid Avenue, Campus Box 8233, St Louis, MO 63110, USA ()
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Yan J, Chen X, Pu C, Zhao Y, Liu X, Liu T, Pan G, Lin J, Pei M, Yang H, He F. Synovium stem cell-derived matrix enhances anti-inflammatory properties of rabbit articular chondrocytes via the SIRT1 pathway. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2020; 106:110286. [PMID: 31753397 PMCID: PMC9805357 DOI: 10.1016/j.msec.2019.110286] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/07/2019] [Revised: 09/13/2019] [Accepted: 10/05/2019] [Indexed: 01/03/2023]
Abstract
Autologous chondrocyte implantation (ACI) is a promising approach to repair cartilage defects; however, the cartilage trauma-induced inflammatory environment compromises its clinical outcomes. Cell-derived decellularized extracellular matrix (DECM) has been used as a culture substrate for mesenchymal stem cells (MSCs) to improve the cell proliferation and lineage-specific differentiation. In this study, DECM deposited by synovium-derived MSCs was used as an in vitro expansion system for rabbit articular chondrocytes and the response of DECM-expanded chondrocytes to pro-inflammatory cytokines such as interleukin-1β (IL-1β) and tumor necrosis factor-α (TNF-α) was evaluated. Compared with those grown on tissue culture polystyrene (TCPS), the proliferation rate was significantly improved in DECM-expanded chondrocytes. TCPS- and DECM-expanded chondrocytes were isolated and induced to redifferentiation in a high-density pellet culture. DECM-expanded chondrocytes exerted a stronger resistance to 1 ng/mL of IL-1β than TCPS-expanded cells, but the production of cartilage matrix in both groups was inhibited by 5 ng/mL of IL-1β. When exposed to 1 or 5 ng/mL of TNF-α, DECM-expanded chondrocytes showed higher levels of cartilage matrix synthesis than TCPS-expanded cells. In addition, the gene expression of IL-1β- or TNF-α-induced matrix degrading enzymes (MMP3, MMP9, MMP13, and ADAMTS5) was significantly lower in DECM-expanded chondrocytes than TCPS-expanded cells. Furthermore, we found that SIRT1 inhibition by nicotinamide completely counteracted the protective effect of DECM on chondrocytes in the presence of IL-1β or TNF-α, indicating that the SIRT1 signaling pathway was involved in the DECM-mediated enhancement of anti-inflammatory properties of chondrocytes. Taken together, this work suggests that stem cell-derived DECM is a superior culture substrate for in vitro chondrocyte expansion by improving proliferation and enhancing the anti-inflammatory properties of chondrocytes. DECM-expanded chondrocytes with enhanced anti-inflammatory properties hold great potential in clinically ACI-based cartilage repair.
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Affiliation(s)
- Jinku Yan
- Department of Orthopaedics, The First Affiliated Hospital of Soochow University, Suzhou 215006, China,Orthopaedic Institute, Medical College, Soochow University, Suzhou 215007, China,Clinical Sample Bank, Zhejiang Cancer Hospital, Hangzhou 310022, China
| | - Xi Chen
- Department of Orthopaedics, The First Affiliated Hospital of Soochow University, Suzhou 215006, China,Orthopaedic Institute, Medical College, Soochow University, Suzhou 215007, China
| | - Chengbo Pu
- Department of Orthopaedics, The First Affiliated Hospital of Soochow University, Suzhou 215006, China,Orthopaedic Institute, Medical College, Soochow University, Suzhou 215007, China
| | - Yilang Zhao
- Department of Orthopaedics, The First Affiliated Hospital of Soochow University, Suzhou 215006, China,Orthopaedic Institute, Medical College, Soochow University, Suzhou 215007, China
| | - Xiaozhen Liu
- Clinical Sample Bank, Zhejiang Cancer Hospital, Hangzhou 310022, China
| | - Tao Liu
- Department of Orthopaedics, The First Affiliated Hospital of Soochow University, Suzhou 215006, China,Corresponding Authors: Tao Liu, M.D., Ph.D., Department of Orthopaedics, The First Affiliated Hospital of Soochow University, No. 188 Shizi Street, Suzhou 215006, Jiangsu, China. Telephone: +86-512-67781420; Fax: +86-512-67781165;
| | - Guoqing Pan
- Institute for Advanced Materials, School of Materials Science and Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Jun Lin
- Department of Orthopaedics, The First Affiliated Hospital of Soochow University, Suzhou 215006, China
| | - Ming Pei
- Stem Cell and Tissue Engineering Laboratory, Department of Orthopaedics and Division of Exercise Physiology, West Virginia University, Morgantown, WV 26506, USA
| | - Huilin Yang
- Department of Orthopaedics, The First Affiliated Hospital of Soochow University, Suzhou 215006, China,Orthopaedic Institute, Medical College, Soochow University, Suzhou 215007, China
| | - Fan He
- Department of Orthopaedics, The First Affiliated Hospital of Soochow University, Suzhou 215006, China,Orthopaedic Institute, Medical College, Soochow University, Suzhou 215007, China,Fan He, Ph.D., Orthopaedic Institute, Soochow University, No.708 Renmin Road, Suzhou 215007, Jiangsu, China. Telephone: +86-512-67781420; Fax: +86-512-67781165;
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Sirikaew N, Chomdej S, Tangyuenyong S, Tangjitjaroen W, Somgird C, Thitaram C, Ongchai S. Proinflammatory cytokines and lipopolysaccharides up regulate MMP-3 and MMP-13 production in Asian elephant (Elephas maximus) chondrocytes: attenuation by anti-arthritic agents. BMC Vet Res 2019; 15:419. [PMID: 31752879 PMCID: PMC6873576 DOI: 10.1186/s12917-019-2170-8] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2018] [Accepted: 11/08/2019] [Indexed: 12/20/2022] Open
Abstract
Background Osteoarthritis (OA), the most common form of arthritic disease, results from destruction of joint cartilage and underlying bone. It affects animals, including Asian elephants (Elephas maximus) in captivity, leading to joint pain and lameness. However, publications regarding OA pathogenesis in this animal are still limited. Therefore, this study aimed to investigate the effect of proinflammatory cytokines, including interleukin-1 beta (IL-1β), IL-17A, tumor necrosis factor-alpha (TNF-α), and oncostatin M (OSM), known mediators of OA pathogenesis, and lipopolysaccharides on the expression of cartilaginous degrading enzymes, matrix metalloproteinase (MMP)-3 and MMP-13, in elephant articular chondrocytes (ELACs) cultures. Anti-arthritic drugs and the active compounds of herbal plants were tested for their potential attenuation against overproduction of these enzymes. Results Among the used cytokines, OSM showed the highest activation of MMP3 and MMP13 expression, especially when combined with IL-1β. The combination of IL-1β and OSM was found to activate phosphorylation of the mitogen-activated protein kinase (MAPK) pathway in ELACs. Lipopolysaccharides or cytokine-induced expressions were suppressed by pharmacologic agents used to treat OA, including dexamethasone, indomethacin, etoricoxib, and diacerein, and by three natural compounds, sesamin, andrographolide, and vanillylacetone. Conclusions Our results revealed the cellular mechanisms underlying OA in elephant chondrocytes, which is triggered by proinflammatory cytokines or lipopolysaccharides and suppressed by common pharmacological or natural medications used to treat human OA. These results provide a more basic understanding of the pathogenesis of elephant OA, which could be useful for adequate medical treatment of OA in this animal.
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Affiliation(s)
- Nutnicha Sirikaew
- Thailand Excellence Center for Tissue Engineering and Stem Cells, Department of Biochemistry, Faculty of Medicine, Chiang Mai University, 110 Intrawarorot Rd., Chiang Mai, 50200, Thailand
| | - Siriwadee Chomdej
- Department of Biology, Faculty of Science, Chiang Mai University, Chiang Mai, 50200, Thailand
| | - Siriwan Tangyuenyong
- Department of Companion Animal and Wildlife Clinic, Faculty of Veterinary Medicine, Chiang Mai University, Chiang Mai, 50100, Thailand
| | - Weerapongse Tangjitjaroen
- Department of Companion Animal and Wildlife Clinic, Faculty of Veterinary Medicine, Chiang Mai University, Chiang Mai, 50100, Thailand
| | - Chaleamchat Somgird
- Department of Companion Animal and Wildlife Clinic, Faculty of Veterinary Medicine, Chiang Mai University, Chiang Mai, 50100, Thailand
| | - Chatchote Thitaram
- Department of Companion Animal and Wildlife Clinic, Faculty of Veterinary Medicine, Chiang Mai University, Chiang Mai, 50100, Thailand
| | - Siriwan Ongchai
- Thailand Excellence Center for Tissue Engineering and Stem Cells, Department of Biochemistry, Faculty of Medicine, Chiang Mai University, 110 Intrawarorot Rd., Chiang Mai, 50200, Thailand.
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Qiu WJ, Xu MZ, Zhu XD, Ji YH. MicroRNA-27a alleviates IL-1β-induced inflammatory response and articular cartilage degradation via TLR4/NF-κB signaling pathway in articular chondrocytes. Int Immunopharmacol 2019; 76:105839. [DOI: 10.1016/j.intimp.2019.105839] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2019] [Revised: 07/30/2019] [Accepted: 08/19/2019] [Indexed: 12/26/2022]
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Ma D, He J, He D. Chamazulene reverses osteoarthritic inflammation through regulation of matrix metalloproteinases (MMPs) and NF-kβ pathway in in-vitro and in-vivo models. Biosci Biotechnol Biochem 2019; 84:402-410. [PMID: 31642732 DOI: 10.1080/09168451.2019.1682511] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
This study was conducted to evaluate the protective effects of chamazulene against IL-1β-induced rat primary chondrocytes and complete Freund's adjuvant (CFA)-induced osteoarthritic inflammation in rats. Oxidative stress markers, pro-inflammatory cytokines, and regulatory proteins were measured. Chamazulene significantly reverted (p < 0.05) the levels of lipid peroxidation and enhanced the activities of superoxide dismutase (SOD), glutathione peroxidase (GPx) and catalase (CAT) enzymes against IL-1β and CFA-induced oxidative stress. The levels of TNF-α and IL-6 were reduced (p < 0.05) in chamazulene treatment against IL-1β and CFA-induced inflammation. Western blot analysis results on the expressions of MMP-3, MMP-9, p65 NF-kβ, iNOS, and COX-2 showed chamazulene was able to protect the chondrocytes against IL-1β-induced osteoarthritic inflammation. Histopathology of rat hind ankle showed chamazulene significantly protected against CFA-induced osteoarthritic inflammation. Therefore, chamazulene can be recommended as a therapeutic agent for clinical trials against osteoarthritic inflammation.
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Affiliation(s)
- Ding Ma
- Department of Orthopedics, Ninth Hospital of Xi'an, Xi'an City, Shaanxi Province, China
| | - Jinlong He
- Department of Integrated TCM & Western Medicine Orthopedics, HongHui Hospital, Xi'an Jiaotong University, Xi'an City, Shaanxi Province, China
| | - Dapeng He
- Department of Orthopedics, The Fourth People's Hospital of Shaanxi, Xi'an City, Shaanxi Province, China
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Martins JB, Mendonça VA, Aguiar GC, da Fonseca SF, Dos Santos JM, Tossige-Gomes R, Melo DDS, Oliveira MX, Leite HR, Camargos ACR, Ferreira AJ, Coimbra CC, Poortmans J, Oliveira VC, Silva SB, Domingues TE, Bernardo-Filho M, Lacerda ACR. Effect of a Moderate-Intensity Aerobic Training on Joint Biomarkers and Functional Adaptations in Rats Subjected to Induced Knee Osteoarthritis. Front Physiol 2019; 10:1168. [PMID: 31620012 PMCID: PMC6759700 DOI: 10.3389/fphys.2019.01168] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2019] [Accepted: 08/29/2019] [Indexed: 01/06/2023] Open
Abstract
Background Knee osteoarthritis (kOA) is a common chronic disease that induces changes in redox status and inflammatory biomarkers, cell death, and motor impairment. Aerobic training can be a non-pharmacological alternative to prevent the progression of the disease. Objective To evaluate the effects of an 8 weeks moderate-intensity treadmill aerobic training program on redox status and inflammatory biomarkers and motor performance in kOA-like changes induced by monosodium iodoacetate (MIA) in rats. Methods Twenty-seven rats were randomly divided into three groups: SHAM; induced kOA (OA); and induced kOA + aerobic training (OAE). Motor performance was evaluated by the number of falls on rotarod test, the total time of displacement and the number of failures on a 100 cm footbridge. Data for cytokines and histology were investigated locally, whereas plasma was used for redox status biomarkers. Results The OA group, compared to the SHAM group, increased 1.13 times the total time of displacement, 6.05 times the number of failures, 2.40 times the number of falls. There was also an increase in cytokine and in thiobarbituric acid reactive substances (TBARS) (IL1β: 5.55-fold, TNF: 2.84-fold, IL10: 1.27-fold, IL6: 1.50-fold, TBARS: 1.14-fold), and a reduction of 6.83% in the total antioxidant capacity (FRAP), and of 35% in the number of chondrocytes. The aerobic training improved the motor performance in all joint function tests matching to SHAM scores. Also, it reduced inflammatory biomarkers and TBARS level at values close to those of the SHAM group, with no change in FRAP level. The number of falls was explained by IL1β and TNF (58%), and the number of failures and the total time of displacement were also explained by TNF (29 and 21%, respectively). Conclusion All findings indicate the efficacy of moderate-intensity aerobic training to regulate inflammatory biomarkers associated with improved motor performance in induced kOA-like changes, thus preventing the loss of chondrocytes.
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Affiliation(s)
- Jeanne Brenda Martins
- Centro Integrado de Pós-Graduação e Pesquisa em Saúde (CIPq-Saúde), Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil.,Programa Multicêntrico de Pós-graduação em Ciências Fisiológicas, Sociedade Brasileira de Fisiologia (SBFis), Diamantina, Brazil
| | - Vanessa Amaral Mendonça
- Centro Integrado de Pós-Graduação e Pesquisa em Saúde (CIPq-Saúde), Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil.,Programa Multicêntrico de Pós-graduação em Ciências Fisiológicas, Sociedade Brasileira de Fisiologia (SBFis), Diamantina, Brazil.,Programa de Pós-Graduação em Reabilitação e Desempenho Funcional (PPGReab), Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil
| | - Grazielle Cordeiro Aguiar
- Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil
| | - Sueli Ferreira da Fonseca
- Centro Integrado de Pós-Graduação e Pesquisa em Saúde (CIPq-Saúde), Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil.,Programa Multicêntrico de Pós-graduação em Ciências Fisiológicas, Sociedade Brasileira de Fisiologia (SBFis), Diamantina, Brazil
| | - Jousielle Márcia Dos Santos
- Centro Integrado de Pós-Graduação e Pesquisa em Saúde (CIPq-Saúde), Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil.,Programa de Pós-Graduação em Reabilitação e Desempenho Funcional (PPGReab), Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil
| | - Rosalina Tossige-Gomes
- Centro Integrado de Pós-Graduação e Pesquisa em Saúde (CIPq-Saúde), Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil.,Programa Multicêntrico de Pós-graduação em Ciências Fisiológicas, Sociedade Brasileira de Fisiologia (SBFis), Diamantina, Brazil
| | - Dirceu de Sousa Melo
- Centro Integrado de Pós-Graduação e Pesquisa em Saúde (CIPq-Saúde), Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil.,Programa Multicêntrico de Pós-graduação em Ciências Fisiológicas, Sociedade Brasileira de Fisiologia (SBFis), Diamantina, Brazil
| | - Murilo Xavier Oliveira
- Centro Integrado de Pós-Graduação e Pesquisa em Saúde (CIPq-Saúde), Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil.,Programa de Pós-Graduação em Reabilitação e Desempenho Funcional (PPGReab), Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil
| | - Hércules Ribeiro Leite
- Centro Integrado de Pós-Graduação e Pesquisa em Saúde (CIPq-Saúde), Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil.,Programa Multicêntrico de Pós-graduação em Ciências Fisiológicas, Sociedade Brasileira de Fisiologia (SBFis), Diamantina, Brazil
| | | | - Anderson José Ferreira
- Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil
| | - Cândido Celso Coimbra
- Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil
| | - Jacques Poortmans
- Faculty of Motor Sciences, Université Libre de Bruxelles, Brussels, Belgium
| | - Vinícius Cunha Oliveira
- Centro Integrado de Pós-Graduação e Pesquisa em Saúde (CIPq-Saúde), Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil.,Programa de Pós-Graduação em Reabilitação e Desempenho Funcional (PPGReab), Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil
| | - Sara Barros Silva
- Centro Integrado de Pós-Graduação e Pesquisa em Saúde (CIPq-Saúde), Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil.,Programa de Pós-Graduação em Reabilitação e Desempenho Funcional (PPGReab), Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil
| | - Talita Emanuela Domingues
- Centro Integrado de Pós-Graduação e Pesquisa em Saúde (CIPq-Saúde), Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil.,Programa Multicêntrico de Pós-graduação em Ciências Fisiológicas, Sociedade Brasileira de Fisiologia (SBFis), Diamantina, Brazil
| | - Mário Bernardo-Filho
- Departamento de Biofísica e Biometria, Instituto de Biologia Roberto Alcantara Gomes, Universidade do Estado do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Ana Cristina Rodrigues Lacerda
- Centro Integrado de Pós-Graduação e Pesquisa em Saúde (CIPq-Saúde), Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil.,Programa Multicêntrico de Pós-graduação em Ciências Fisiológicas, Sociedade Brasileira de Fisiologia (SBFis), Diamantina, Brazil.,Programa de Pós-Graduação em Reabilitação e Desempenho Funcional (PPGReab), Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil
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Estell EG, Silverstein AM, Stefani RM, Lee AJ, Murphy LA, Shah RP, Ateshian GA, Hung CT. Cartilage Wear Particles Induce an Inflammatory Response Similar to Cytokines in Human Fibroblast-Like Synoviocytes. J Orthop Res 2019; 37:1979-1987. [PMID: 31062877 PMCID: PMC6834361 DOI: 10.1002/jor.24340] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/21/2019] [Accepted: 04/17/2019] [Indexed: 02/04/2023]
Abstract
The synovium plays a key role in the development of osteoarthritis, as evidenced by pathological changes to the tissue observed in both early and late stages of the disease. One such change is the attachment of cartilage wear particles to the synovial intima. While this phenomenon has been well observed clinically, little is known of the biological effects that such particles have on resident cells in the synovium. The present work investigates the hypothesis that cartilage wear particles elicit a pro-inflammatory response in diseased and healthy human fibroblast-like synoviocytes, like that induced by key cytokines in osteoarthritis. Fibroblast-like synoviocytes from 15 osteoarthritic human donors and a subset of three non-osteoarthritic donors were exposed to cartilage wear particles, interleukin-1α or tumor necrosis factor-α for 6 days and analyzed for proliferation, matrix production, and release of pro-inflammatory mediators and degradative enzymes. Wear particles significantly increased proliferation and release of nitric oxide, interleukin-6 and -8, and matrix metalloproteinase-9, -10, and -13 in osteoarthritic synoviocytes, mirroring the effects of both cytokines, with similar trends in non-osteoarthritic cells. These results suggest that cartilage wear particles are a relevant physical factor in the osteoarthritic environment, perpetuating the pro-inflammatory and pro-degradative cascade by modulating synoviocyte behavior at early and late stages of the disease. Future work points to therapeutic strategies for slowing disease progression that target cell-particle interactions. © 2019 Orthopaedic Research Society. Published by Wiley Periodicals, Inc. J Orthop Res 37:1979-1987, 2019.
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Affiliation(s)
- Eben G. Estell
- Columbia University, Department of Biomedical Engineering, New York, NY
| | | | - Robert M. Stefani
- Columbia University, Department of Biomedical Engineering, New York, NY
| | - Andy J. Lee
- Columbia University, Department of Biomedical Engineering, New York, NY
| | - Lance A. Murphy
- Columbia University, Department of Biomedical Engineering, New York, NY
| | - Roshan P. Shah
- Columbia University, Department of Orthopedic Surgery, New York, NY
| | | | - Clark T. Hung
- Columbia University, Department of Biomedical Engineering, New York, NY
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42
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Yang Y, Gu Y, Zhao H, Zhang S. Loganin Attenuates Osteoarthritis in Rats by Inhibiting IL-1β-Induced Catabolism and Apoptosis in Chondrocytes Via Regulation of Phosphatidylinositol 3-Kinases (PI3K)/Akt. Med Sci Monit 2019; 25:4159-4168. [PMID: 31162482 PMCID: PMC6561138 DOI: 10.12659/msm.915064] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Abstract
Background Chondrocyte apoptosis and catabolism are 2 major factors that contribute to the progression of osteoarthritis (OA). Loganin, an iridoid glycoside present in several herbs, including Flos lonicerae, Cornus mas L, and Strychnos nux vomica, is a valuable medication with anti-inflammatory and anti-apoptotic effects. Our study examines these effects and explores the potential benefits of loganin in the OA treatment. Material/Methods To clarify the roles of loganin in OA and its specific signaling pathway, chondrocytes were administrated with IL-1β and supplemented with or without LY294002 (a classic PI3K/Akt inhibitor). The apoptotic level, catabolic factors (MMP-3 and MMP-13 and ADAMTS-4 and ADAMTS-5), extracellular matrix (ECM) degradation, and activation of the PI3K/Akt pathway were evaluated using western blotting, PCR, and an immunofluorescent assay. The degenerative condition of the cartilage was evaluated using the Safranin O assay in vivo. The expression of cleaved-caspase-3 (C-caspase-3) was measured using immunochemistry. Results The data suggested that loganin suppressed the apoptotic level, reduced the release of catabolic enzymes, and decreased the ECM degradation of IL-1β-induced chondrocytes. However, suppressing PI3K/Akt signaling using LY294002 alleviated the therapeutic effects of loganin in chondrocytes. Our in vivo experiment showed that loganin partially attenuated cartilage degradation while inhibiting the apoptotic level. Conclusions This work revealed that loganin treatment attenuated IL-1β-treated apoptosis and ECM catabolism in rat chondrocytes via regulation of the PI3K/Akt signaling, revealing that loganin is a potentially useful treatment for OA.
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Affiliation(s)
- Yi Yang
- Department of Orthopedics Area I, The Second Affiliated Hospital of Hainan Medical University, Haikou, Hainan, China (mainland)
| | - Yuntao Gu
- Department of Orthopedics Area I, The Second Affiliated Hospital of Hainan Medical University, Haikou, Hainan, China (mainland)
| | - Hai Zhao
- Department of Orthopedics Area I, The Second Affiliated Hospital of Hainan Medical University, Haikou, Hainan, China (mainland)
| | - Shunli Zhang
- Department of Orthopedics Area I, The Second Affiliated Hospital of Hainan Medical University, Haikou, Hainan, China (mainland)
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43
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Si H, Liang M, Cheng J, Shen B. [Effects of cartilage progenitor cells and microRNA-140 on repair of osteoarthritic cartilage injury]. ZHONGGUO XIU FU CHONG JIAN WAI KE ZA ZHI = ZHONGGUO XIUFU CHONGJIAN WAIKE ZAZHI = CHINESE JOURNAL OF REPARATIVE AND RECONSTRUCTIVE SURGERY 2019; 33:650-658. [PMID: 31090363 PMCID: PMC8337193 DOI: 10.7507/1002-1892.201806060] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 06/11/2018] [Revised: 03/12/2019] [Indexed: 02/05/2023]
Abstract
OBJECTIVE To summarize the effect of cartilage progenitor cells (CPCs) and microRNA-140 (miR-140) on the repair of osteoarthritic cartilage injury, and analyze their clinical prospects. METHODS The recent researches regarding the CPCs, miR-140, and repair of cartilage in osteoarthritis (OA) disease were extensively reviewed and summarized. RESULTS CPCs possess the characteristics of self-proliferation, expression of stem cell markers, and multi-lineage differentiation potential, and their chondrogenic ability is superior to other tissues-derived mesenchymal stem cells. CPCs are closely related to the development of OA, but the autonomic activation and chondrogenic ability of CPCs around the osteoarthritic cartilage lesion cannot meet the requirements of complete cartilage repair. miR-140 specifically express in cartilage, and has the potential to activate CPCs by inhibiting key molecules of Notch signaling pathway and enhance its chondrogenic ability, thus promoting the repair of osteoarthritic cartilage injury. Intra-articular delivery of drugs is one of the main methods of OA treatment, although intra-articular injection of miR-140 has a significant inhibitory effect on cartilage degeneration in rats, it also exhibit some limitations such as non-targeted aggregation, low bioavailability, and rapid clearance. So it is a good application prospect to construct a carrier with good safety, cartilage targeting, and high-efficiency for miR-140 based on articular cartilage characteristics. In addition, CPCs are mainly dispersed in the cartilage surface, while OA cartilage injury also begins from this layer, it is therefore essential to emphasize early intervention of OA. CONCLUSION miR-140 has the potential to activate CPCs and promote the repair of cartilage injury in early OA, and it is of great clinical significance to further explore the role of miR-140 in OA etiology and to develop new OA treatment strategies based on miR-140.
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Affiliation(s)
- Haibo Si
- Department of Orthopedics, West China Hospital, Sichuan University, Chengdu Sichuan, 610041, P.R.China
| | - Mingwei Liang
- Department of Orthopedics, West China Hospital, Sichuan University, Chengdu Sichuan, 610041, P.R.China
| | - Jingqiu Cheng
- Department of Orthopedics, West China Hospital, Sichuan University, Chengdu Sichuan, 610041, P.R.China
| | - Bin Shen
- Department of Orthopedics, West China Hospital, Sichuan University, Chengdu Sichuan, 610041,
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44
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Tricetin Protects Rat Chondrocytes against IL-1 β-Induced Inflammation and Apoptosis. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2019; 2019:4695381. [PMID: 31231454 PMCID: PMC6512055 DOI: 10.1155/2019/4695381] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/30/2019] [Revised: 03/30/2019] [Accepted: 04/09/2019] [Indexed: 01/25/2023]
Abstract
Tricetin is a well-studied flavonoid with a wide range of pharmacological activities in cancer and inflammation. However, the ability of tricetin to ameliorate the inflammation that occurs in osteoarthritis (OA) has not been determined. This study explored the effects of tricetin on interleukin- (IL-) 1β-induced rat chondrocytes. Chondrocytes harvested from rat cartilage were incubated in vitro with tricetin in the presence of IL-1β. The expression of matrix metalloproteinase- (MMP-) 1, MMP-3, MMP-13, nitric oxide (NO), prostaglandin E2 (PGE2), Bax, and Bcl-2 was evaluated by real-time-PCR, ELISA, Griess reaction, and western blotting. Caspase-3 activity in chondrocytes was determined using a caspase-3 activity assay and MAPK pathway activity by western blotting. Tricetin decreased the expression of MMP-1, MMP-3, and MMP-13 at both the gene and protein level in IL-1β-induced rat chondrocytes. It also inhibited IL-1β-induced NO and PGE2 production, by modulating inducible NO synthase and cyclooxygenase 2 gene expression. An antiapoptotic role of tricetin involving the Bax/Bcl-2/caspase-3 pathway was also determined. The chondroprotective effect of tricetin was shown to be partly related to the suppression of the MAPK signaling pathway. The results of this study demonstrate the chondroprotective role of tricetin, based on its anticatabolic, anti-inflammatory, and antiapoptotic effects in chondrocytes. The therapeutic potential of tricetin in OA patients should be explored in future studies.
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Favero M, Belluzzi E, Trisolino G, Goldring MB, Goldring SR, Cigolotti A, Pozzuoli A, Ruggieri P, Ramonda R, Grigolo B, Punzi L, Olivotto E. Inflammatory molecules produced by meniscus and synovium in early and end-stage osteoarthritis: a coculture study. J Cell Physiol 2018; 234:11176-11187. [PMID: 30456760 DOI: 10.1002/jcp.27766] [Citation(s) in RCA: 51] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2018] [Accepted: 10/30/2018] [Indexed: 01/15/2023]
Abstract
The aim of this study was to identify the molecules and pathways involved in the cross-talk between meniscus and synovium that may play a critical role in osteoarthritis (OA) pathophysiology. Samples of synovium and meniscus were collected from patients with early and end-stage OA and cultured alone or cocultured. Cytokines, chemokines, metalloproteases, and their inhibitors were evaluated at the gene and protein levels. The extracellular matrix (ECM) changes were also investigated. In early OA cultures, higher levels of interleukin-6 (IL-6) and IL-8 messenger RNA were expressed by synovium and meniscus in coculture compared with meniscus cultured alone. RANTES release was significantly increased when the two tissues were cocultured compared with meniscus cultured alone. Increased levels of matrix metalloproteinase-3 (MMP-3) and MMP-10 proteins, as well as increased release of glycosaminoglycans and aggrecan CS846 epitope, were observed when synovium was cocultured with meniscus. In end-stage OA cultures, increased levels of IL-8 and monocyte chemoattractant protein-1 (MCP-1) proteins were released in cocultures compared with cultures of meniscus alone. Chemokine (C-C motif) ligand 21 (CCL21) protein release was higher in meniscus cultured alone and in coculture compared with synovium cultured alone. Increased levels of MMP-3 and 10 proteins were observed when tissues were cocultured compared with meniscus cultured alone. Aggrecan CS846 epitope release was increased in cocultures compared with cultures of either tissue cultured alone. Our study showed the production of inflammatory molecules by synovium and meniscus which could trigger inflammatory signals in early OA patients, and induce ECM loss in the progressive and final stages of OA pathology.
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Affiliation(s)
- Marta Favero
- Rheumatology Unit, Department of Medicine-DIMED, University Hospital of Padova, Padova, Italy.,RAMSES Laboratory, RIT Department, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Elisa Belluzzi
- Rheumatology Unit, Department of Medicine-DIMED, University Hospital of Padova, Padova, Italy.,Musculoskeletal Pathology and Oncology Laboratory, Department of Orthopaedics and Orthopaedic Oncology, University of Padova, Padova, Italy
| | - Giovanni Trisolino
- Department of Pediatric Orthopedics and Traumatology, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Mary B Goldring
- HSS Research Institute, Hospital for Special Surgery, New York, New York
| | - Steven R Goldring
- HSS Research Institute, Hospital for Special Surgery, New York, New York
| | - Augusto Cigolotti
- Department of Orthopaedics and Orthopaedic Oncology, University of Padova, Padova, Italy
| | - Assunta Pozzuoli
- Musculoskeletal Pathology and Oncology Laboratory, Department of Orthopaedics and Orthopaedic Oncology, University of Padova, Padova, Italy
| | - Pietro Ruggieri
- Department of Orthopaedics and Orthopaedic Oncology, University of Padova, Padova, Italy
| | - Roberta Ramonda
- Rheumatology Unit, Department of Medicine-DIMED, University Hospital of Padova, Padova, Italy
| | - Brunella Grigolo
- RAMSES Laboratory, RIT Department, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Leonardo Punzi
- Rheumatology Unit, Department of Medicine-DIMED, University Hospital of Padova, Padova, Italy
| | - Eleonora Olivotto
- RAMSES Laboratory, RIT Department, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
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Hu ZC, Gong LF, Li XB, Fu X, Xuan JW, Feng ZH, Ni WF. Inhibition of PI3K/Akt/NF-κB signaling with leonurine for ameliorating the progression of osteoarthritis: In vitro and in vivo studies. J Cell Physiol 2018; 234:6940-6950. [PMID: 30417459 DOI: 10.1002/jcp.27437] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2018] [Accepted: 08/28/2018] [Indexed: 12/21/2022]
Abstract
Osteoarthritis (OA) is characterized as the degeneration and destruction of articular cartilage. In recent decades, leonurine (LN), the main active component in medical and edible dual purpose plant Herba Leonuri, has been shown associated with potent anti-inflammatory effects in several diseases. In the current study, we examined the protective effects of LN in the inhibition of OA development as well as its underlying mechanism both in vitro and in vivo experiments. In vitro, interleukin-1 beta (IL-1β) induced over-production of prostaglandin E2, nitric oxide, inducible nitric oxide synthase, cyclooxygenase-2, interleukin-6 and tumor necrosis factor alpha were all inhibited significantly by the pretreatment of LN at a dose-dependent manner (5, 10, and 20 µM). Moreover, the expression of thrombospondin motifs 5 (ADAMTS5) and metalloproteinase 13 (MMP13) was downregulated by LN. All these changes led to the IL-1β induced degradation of extracellular matrix. Mechanistically, the LN suppressed IL-1β induced activation of the PI3K/Akt/NF-κB signaling pathway cascades. Meanwhile, it was also demonstrated in our molecular docking studies that LN had strong binding abilities to PI3K. In addition, LN was observed exerting protective effects in a surgical induced model of OA. To sum up, this study indicated LN could be applied as a promising therapeutic agent in the treatment of OA.
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Affiliation(s)
- Zhi-Chao Hu
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China.,Department of The Second School of Medicine, Wenzhou Medical University, Wenzhou, Zhejiang, China.,Department of Bone Research Institute, The Key Orthopaedic Laboratory of Zhejiang Province, Wenzhou, Zhejiang, China
| | - Lan-Fang Gong
- Department of Respiratory Medicine, The First Affiliated Hospital of Wenzhou Medical University, The First Medical School of the Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Xiao-Bin Li
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China.,Department of The Second School of Medicine, Wenzhou Medical University, Wenzhou, Zhejiang, China.,Department of Bone Research Institute, The Key Orthopaedic Laboratory of Zhejiang Province, Wenzhou, Zhejiang, China
| | - Xin Fu
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China.,Department of The Second School of Medicine, Wenzhou Medical University, Wenzhou, Zhejiang, China.,Department of Bone Research Institute, The Key Orthopaedic Laboratory of Zhejiang Province, Wenzhou, Zhejiang, China
| | - Jiang-Wei Xuan
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China.,Department of The Second School of Medicine, Wenzhou Medical University, Wenzhou, Zhejiang, China.,Department of Bone Research Institute, The Key Orthopaedic Laboratory of Zhejiang Province, Wenzhou, Zhejiang, China
| | - Zhen-Hua Feng
- Department of Orthopaedics, The Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China
| | - Wen-Fei Ni
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China.,Department of The Second School of Medicine, Wenzhou Medical University, Wenzhou, Zhejiang, China.,Department of Bone Research Institute, The Key Orthopaedic Laboratory of Zhejiang Province, Wenzhou, Zhejiang, China
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47
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Huang X, Xi Y, Pan Q, Mao Z, Zhang R, Ma X, You H. Caffeic acid protects against IL-1β-induced inflammatory responses and cartilage degradation in articular chondrocytes. Biomed Pharmacother 2018; 107:433-439. [DOI: 10.1016/j.biopha.2018.07.161] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2018] [Revised: 07/14/2018] [Accepted: 07/31/2018] [Indexed: 11/16/2022] Open
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Chou YJ, Chuu JJ, Peng YJ, Cheng YH, Chang CH, Chang CM, Liu HW. The potent anti-inflammatory effect of Guilu Erxian Glue extracts remedy joint pain and ameliorate the progression of osteoarthritis in mice. J Orthop Surg Res 2018; 13:259. [PMID: 30340603 PMCID: PMC6194592 DOI: 10.1186/s13018-018-0967-y] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2018] [Accepted: 10/05/2018] [Indexed: 01/06/2023] Open
Abstract
BACKGROUND Osteoarthritis (OA) is a slow progressing, degenerative disorder of the synovial joints. Guilu Erxian Glue (GEG) is a multi-component Chinese herbal remedy with long-lasting favorable effects on several conditions, including articular pain and muscle strength in elderly men with knee osteoarthritis. The present study aimed to identify the effects of Guilu Erxian Paste (GE-P) and Liquid (GE-L) extracted from Guilu Erxian Glue in anterior cruciate ligament transection (ACLT)-induced osteoarthritis mice, and to compare the effectiveness of different preparations on knee cartilage degeneration during the progression of osteoarthritis. METHODS Male C57BL/6J mice underwent anterior cruciate ligament transection to induce mechanically destabilized osteoarthritis in the right knee. 4 weeks later, the mice were orally treated with PBS, celecoxib (10 mg/kg/day), Guilu Erxian Paste (100 or 300 mg/kg/day), and Guilu Erxian Liquid (100 or 300 mg/kg/day) for 28 consecutive days. Von Frey and open-field tests (OFT) were used to evaluate pain behaviors (mechanical hypersensitivity and locomotor performance). Narrowing of the joint space and osteophyte formation were examined radiographically. Inflammatory cytokine (IL-1β, IL-6, and TNF-α) levels in the articular cartilage were determined by quantitative real-time PCR. Histopathological examinations were conducted to evaluate the severity and extent of the cartilage lesions. RESULTS Guilu Erxian Paste and Guilu Erxian Liquid (300 mg/kg/day) were significantly more effective (p < 0.01) than celecoxib (10 mg/kg/day) in decreasing secondary allodynia when compared to the saline-treated group (#p < 0.05). Open-field tests revealed no significant motor dysfunction between the Guilu Erxian Paste- and Guilu Erxian Liquid-treated mice compared to the saline-treated mice. Radiographic findings also confirmed that the administration of Guilu Erxian Paste and Guilu Erxian Liquid (100 and 300 mg/kg/day) significantly and dose-dependently reduced osteolytic lesions and bone spur formation in the anterior cruciate ligament transection-induced osteoarthritis mice when compared to the saline-treated group. Notably, Guilu Erxian Liquid (100 mg/kg/day) treatment significantly reduced the mRNA levels of IL-1β, IL-6, and TNF-α as well as relative the protein expression of IL-1β and TNF-α to the effect of celecoxib. Guilu Erxian Paste and Guilu Erxian Liquid (300 mg/kg/day) markedly attenuated cartilage destruction, surface unevenness, proteoglycan loss, chondrocyte degeneration, and cartilage erosion in the superficial layers (##p < 0.01 and ###p < 0.001 respectively). CONCLUSIONS As expected, our findings suggest that the anti-inflammatory effects of Guilu Erxian Liquid (GE-L), following marked decrease on both IL-1β and TNF-α during the early course of post-traumatic osteoarthrosis (OA), may be of potential value in the treatment of osteoarthritis.
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Affiliation(s)
- Yen-Jung Chou
- Department of Traditional Chinese Medicine, MacKay Memorial Hospital, Taipei City, Taiwan
- Department of Life Science, Fu Jen Catholic University, New Taipei City, Taiwan
- Graduate Institute of Applied Science and Engineering, Fu Jen Catholic University, No. 510, Zhongzheng Rd., Xinzhuang Dist., New Taipei City, 24205 Taiwan
| | - Jiunn-Jye Chuu
- Department of Biotechnology, College of Engineering, Southern Taiwan University, Tainan City, Taiwan
| | - Yi-Jen Peng
- Department of Pathology, Tri-Service General Hospital, National Defense Medical Center, Taipei City, Taiwan
| | - Yu-Hsuan Cheng
- Department of Biotechnology, College of Engineering, Southern Taiwan University, Tainan City, Taiwan
| | - Chin-Hsien Chang
- Department of Cosmetic Science, Chang Gung University of Science and Technology, Tao-Yuan City, Taiwan
- Department of Traditional Chinese Medicine, En Chu Kong Hospital, New Taipei City, 237 Taiwan
| | - Chieh-Min Chang
- Department of Traditional Chinese Medicine, En Chu Kong Hospital, New Taipei City, 237 Taiwan
| | - Hsia-Wei Liu
- Department of Life Science, Fu Jen Catholic University, New Taipei City, Taiwan
- Graduate Institute of Applied Science and Engineering, Fu Jen Catholic University, No. 510, Zhongzheng Rd., Xinzhuang Dist., New Taipei City, 24205 Taiwan
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49
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Kwon JY, Lee SH, Na HS, Jung K, Choi J, Cho KH, Lee CY, Kim SJ, Park SH, Shin DY, Cho ML. Kartogenin inhibits pain behavior, chondrocyte inflammation, and attenuates osteoarthritis progression in mice through induction of IL-10. Sci Rep 2018; 8:13832. [PMID: 30218055 PMCID: PMC6138726 DOI: 10.1038/s41598-018-32206-7] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2018] [Accepted: 08/30/2018] [Indexed: 02/03/2023] Open
Abstract
Osteoarthritis (OA) is a major degenerative joint condition that causes articular cartilage destruction. It was recently found that enhancement of chondroclasts and suppression in Treg cell differentiation are involved in the pathogenesis of OA. Kartogenin (KGN) is a small drug-like molecule that induces chondrogenesis in mesenchymal stem cells (MSCs). This study aimed to identify whether KGN can enhance severe pain behavior and improve cartilage repair in OA rat model. Induction of OA model was loaded by IA-injection of MIA. In the OA rat model, treatment an intra-articular injection of KGN. Pain levels were evaluated by analyzing PWL and PWT response in animals. Histological analysis and micro-CT images of femurs were used to analyze cartilage destruction. Gene expression was measured by real-time PCR. Immunohistochemistry was analyzed to detect protein expression. KGN injection significantly decreased pain severity and joint destruction in the MIA-induced OA model. KGN also increased mRNA levels of the anti-inflammatory cytokine IL-10 in OA patients’ chondrocytes stimulated by IL-1β. Decreased chondroclast expression, and increased Treg cell expression. KGN revealed therapeutic activity with the potential to reduce pain and improve cartilage destruction. Thus, KGN could be a therapeutic molecule for OA that inhibits cartilage damage.
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Affiliation(s)
- Ji Ye Kwon
- The Rheumatism Research Center, Catholic Research Institute of Medical Science, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Seung Hoon Lee
- The Rheumatism Research Center, Catholic Research Institute of Medical Science, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Hyun-Sik Na
- The Rheumatism Research Center, Catholic Research Institute of Medical Science, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - KyungAh Jung
- Impact Biotech, Korea 505 Banpo-Dong, Seocho-Ku, 137-040, Seoul, Korea
| | - JeongWon Choi
- The Rheumatism Research Center, Catholic Research Institute of Medical Science, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Keun Hyung Cho
- The Rheumatism Research Center, Catholic Research Institute of Medical Science, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Chang-Yong Lee
- College of Pharmacy, Gachon University, 191 Hambakmoe-ro, Yeonsu-gu, Incheon, 406-799, Korea
| | - Seok Jung Kim
- Department of Orthopedic Surgery, Uijeongbu St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Sung-Hwan Park
- The Rheumatism Research Center, Catholic Research Institute of Medical Science, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea.,Division of Rheumatology, Department of Internal Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Dong-Yun Shin
- College of Pharmacy, Gachon University, 191 Hambakmoe-ro, Yeonsu-gu, Incheon, 406-799, Korea
| | - Mi-La Cho
- The Rheumatism Research Center, Catholic Research Institute of Medical Science, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea. .,Impact Biotech, Korea 505 Banpo-Dong, Seocho-Ku, 137-040, Seoul, Korea. .,Department of Biomedicine & Health Sciences, College of Medicine, The Catholic University of Korea, 222, Banpo-daero, Seocho-gu, Seoul, 06591, Republic of Korea.
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50
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Sauchinone inhibits IL-1β induced catabolism and hypertrophy in mouse chondrocytes to attenuate osteoarthritis via Nrf2/HO-1 and NF-κB pathways. Int Immunopharmacol 2018; 62:181-190. [DOI: 10.1016/j.intimp.2018.06.041] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2018] [Revised: 06/19/2018] [Accepted: 06/27/2018] [Indexed: 12/29/2022]
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