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Li S, Lu X, Chai Q, Huang B, Dai S, Wang P, Liu J, Zhao Z, Li X, Liu B, Zuo K, Man Z, Li N, Li W. Engineered Niobium Carbide MXenzyme-Integrated Self-Adaptive Coatings Inhibiting Periprosthetic Osteolysis by Orchestrating Osteogenesis-Osteoclastogenesis Balance. ACS APPLIED MATERIALS & INTERFACES 2024; 16:29805-29822. [PMID: 38830200 DOI: 10.1021/acsami.4c04122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2024]
Abstract
Periprosthetic osteolysis induced by the ultrahigh-molecular-weight polyethylene (UHMWPE) wear particles is a major complication associated with the sustained service of artificial joint prostheses and often necessitates revision surgery. Therefore, a smart implant with direct prevention and repair abilities is urgently developed to avoid painful revision surgery. Herein, we fabricate a phosphatidylserine- and polyethylenimine-engineered niobium carbide (Nb2C) MXenzyme-coated micro/nanostructured titanium implant (PPN@MNTi) that inhibits UHMWPE particle-induced periprosthetic osteolysis. The specific mechanism by which PPN@MNTi operates involves the bioresponsive release of nanosheets from the MNTi substrate within an osteolysis microenvironment, initiated by the cleavage of a thioketal-dopamine molecule sensitive to reactive oxygen species (ROS). Subsequently, functionalized Nb2C MXenzyme could target macrophages and escape from lysosomes, effectively scavenging intracellular ROS through its antioxidant nanozyme-mimicking activities. This further achieves the suppression of osteoclastogenesis by inhibiting NF-κB/MAPK and autophagy signaling pathways. Simultaneously, based on the synergistic effect of MXenzyme-integrated coatings and micro/nanostructured topography, the designed implant promotes the osteogenic differentiation of bone mesenchymal stem cells to regulate bone homeostasis, further achieving advanced osseointegration and alleviable periprosthetic osteolysis in vivo. This study provides a precise prevention and repair strategy of periprosthetic osteolysis, offering a paradigm for the development of smart orthopedic implants.
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Affiliation(s)
- Shishuo Li
- Department of Joint Surgery, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Ji'nan, Shandong Province 250021, P. R. China
- Medical Science and Technology Innovation Center, Shandong First Medical University & Shandong Academy of Medical Sciences, Ji'nan, Shandong Province 250021, P. R. China
| | - Xiaoqing Lu
- Department of Joint Surgery, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Ji'nan, Shandong Province 250021, P. R. China
- College of Sports Medicine and Rehabilitation, Shandong First Medical University & Shandong Academy of Medical Sciences, Ji'nan, Shandong Province 250021, P. R. China
- Medical Science and Technology Innovation Center, Shandong First Medical University & Shandong Academy of Medical Sciences, Ji'nan, Shandong Province 250021, P. R. China
| | - Qihao Chai
- Department of Orthopedic Surgery, The 903rd Hospital of PLA, Hangzhou, Zhejiang Province 310009, P. R. China
| | - Benzhao Huang
- Department of Joint Surgery, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Ji'nan, Shandong Province 250021, P. R. China
- Medical Science and Technology Innovation Center, Shandong First Medical University & Shandong Academy of Medical Sciences, Ji'nan, Shandong Province 250021, P. R. China
| | - Shimin Dai
- Department of Joint Surgery, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Ji'nan, Shandong Province 250021, P. R. China
- Medical Science and Technology Innovation Center, Shandong First Medical University & Shandong Academy of Medical Sciences, Ji'nan, Shandong Province 250021, P. R. China
| | - Peng Wang
- Department of Joint Surgery, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Ji'nan, Shandong Province 250021, P. R. China
| | - Jianing Liu
- Department of Joint Surgery, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Ji'nan, Shandong Province 250021, P. R. China
| | - Zhibo Zhao
- Department of Joint Surgery, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Ji'nan, Shandong Province 250021, P. R. China
| | - Xiao Li
- Department of Joint Surgery, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Ji'nan, Shandong Province 250021, P. R. China
| | - Bing Liu
- School of Stomatology, Shandong First Medical University & Shandong Academy of Medical Sciences, Ji'nan, Shandong Province 250021, P. R. China
- Department of Stomatology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Ji'nan, Shandong Province 250021, P. R. China
- Medical Science and Technology Innovation Center, Shandong First Medical University & Shandong Academy of Medical Sciences, Ji'nan, Shandong Province 250021, P. R. China
| | - Kangqing Zuo
- School of Stomatology, Shandong First Medical University & Shandong Academy of Medical Sciences, Ji'nan, Shandong Province 250021, P. R. China
- Department of Stomatology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Ji'nan, Shandong Province 250021, P. R. China
- Medical Science and Technology Innovation Center, Shandong First Medical University & Shandong Academy of Medical Sciences, Ji'nan, Shandong Province 250021, P. R. China
| | - Zhentao Man
- Department of Joint Surgery, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Ji'nan, Shandong Province 250021, P. R. China
- College of Sports Medicine and Rehabilitation, Shandong First Medical University & Shandong Academy of Medical Sciences, Ji'nan, Shandong Province 250021, P. R. China
- Shandong Institute of Endocrine and Metabolic Diseases, Endocrine and Metabolic Diseases Hospital of Shandong First Medical University, Ji'nan, Shandong Province 250062, P. R. China
| | - Ningbo Li
- School of Stomatology, Shandong First Medical University & Shandong Academy of Medical Sciences, Ji'nan, Shandong Province 250021, P. R. China
- Department of Stomatology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Ji'nan, Shandong Province 250021, P. R. China
- Medical Science and Technology Innovation Center, Shandong First Medical University & Shandong Academy of Medical Sciences, Ji'nan, Shandong Province 250021, P. R. China
| | - Wei Li
- Department of Joint Surgery, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Ji'nan, Shandong Province 250021, P. R. China
- College of Sports Medicine and Rehabilitation, Shandong First Medical University & Shandong Academy of Medical Sciences, Ji'nan, Shandong Province 250021, P. R. China
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Wei P, Wang N, Zhang Q, Wang W, Sun H, Liu Z, Yan T, Wang Q, Qiu L. Nano-ZnO-modified hydroxyapatite whiskers with enhanced osteoinductivity for bone defect repair. Regen Biomater 2024; 11:rbae051. [PMID: 38854679 PMCID: PMC11162197 DOI: 10.1093/rb/rbae051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2024] [Revised: 04/01/2024] [Accepted: 04/15/2024] [Indexed: 06/11/2024] Open
Abstract
Hydroxyapatite (HA) whisker (HAw) represents a distinct form of HA characterized by its high aspect ratio, offering significant potential for enhancing the mechanical properties of bone tissue engineering scaffolds. However, the limited osteoinductivity of HAw hampers its widespread application. In this investigation, we observed HAw-punctured osteoblast membranes and infiltrated the cell body, resulting in mechanical damage to cells that adversely impacted osteoblast proliferation and differentiation. To address this challenge, we developed nano-zinc oxide particle-modified HAw (nano-ZnO/HAw). Acting as a reinforcing and toughening agent, nano-ZnO/HAw augmented the compressive strength and ductility of the matrix materials. At the same time, the surface modification with nano-ZnO particles improved osteoblast differentiation by reducing the mechanical damage from HAw to cells and releasing zinc ion, the two aspects collectively promoted the osteoinductivity of HAw. Encouragingly, the osteoinductive potential of 5% nano-ZnO/HAw and 10% nano-ZnO/HAw was validated in relevant rat models, demonstrating the efficacy of this approach in promoting new bone formation in vivo. Our findings underscore the role of nano-ZnO particle surface modification in enhancing the osteoinductivity of HAw from a physical standpoint, offering valuable insights into the development of bone substitutes with favorable osteoinductive properties while simultaneously bolstering matrix material strength and toughness.
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Affiliation(s)
- Penggong Wei
- School and Hospital of Stomatology, China Medical University, Shenyang 110002, China
- Liaoning Provincial Key Laboratory of Oral Diseases, Shenyang 110002, China
| | - Ning Wang
- Department of Plastic Surgery, The First Hospital of China Medical University, China Medical University, Shenyang 110001, China
| | - Qiyue Zhang
- School and Hospital of Stomatology, China Medical University, Shenyang 110002, China
- Liaoning Provincial Key Laboratory of Oral Diseases, Shenyang 110002, China
| | - Wanfeng Wang
- School and Hospital of Stomatology, China Medical University, Shenyang 110002, China
- Liaoning Provincial Key Laboratory of Oral Diseases, Shenyang 110002, China
| | - Hui Sun
- School and Hospital of Stomatology, China Medical University, Shenyang 110002, China
- Liaoning Provincial Key Laboratory of Oral Diseases, Shenyang 110002, China
| | - Zengqian Liu
- Shi-Changxu Innovation Center for Advanced Materials, Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110016, China
| | - Tingting Yan
- Faculty of Materials Science and Engineering, Kunming University of Science and Technology, Kunming 650093, China
| | - Qiang Wang
- School and Hospital of Stomatology, China Medical University, Shenyang 110002, China
- Liaoning Provincial Key Laboratory of Oral Diseases, Shenyang 110002, China
| | - Lihong Qiu
- School and Hospital of Stomatology, China Medical University, Shenyang 110002, China
- Liaoning Provincial Key Laboratory of Oral Diseases, Shenyang 110002, China
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Liu B, Xian Y, Chen X, Shi Y, Dong J, Yang L, An X, Shen T, Wu W, Ma Y, He Y, Gong W, Peng R, Lin J, Liu N, Guo B, Jiang Q. Inflammatory Fibroblast-Like Synoviocyte-Derived Exosomes Aggravate Osteoarthritis via Enhancing Macrophage Glycolysis. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024; 11:e2307338. [PMID: 38342630 PMCID: PMC11005727 DOI: 10.1002/advs.202307338] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Revised: 01/23/2024] [Indexed: 02/13/2024]
Abstract
The severity of osteoarthritis (OA) and cartilage degeneration is highly associated with synovial inflammation. Although recent investigations have revealed a dysregulated crosstalk between fibroblast-like synoviocytes (FLSs) and macrophages in the pathogenesis of synovitis, limited knowledge is available regarding the involvement of exosomes. Here, increased exosome secretion is observed in FLSs from OA patients. Notably, internalization of inflammatory FLS-derived exosomes (inf-exo) can enhance the M1 polarization of macrophages, which further induces an OA-like phenotype in co-cultured chondrocytes. Intra-articular injection of inf-exo induces synovitis and exacerbates OA progression in murine models. In addition, it is demonstrated that inf-exo stimulation triggers the activation of glycolysis. Inhibition of glycolysis using 2-DG successfully attenuates excessive M1 polarization triggered by inf-exo. Mechanistically, HIF1A is identified as the determinant transcription factor, inhibition of which, both pharmacologically or genetically, relieves macrophage inflammation triggered by inf-exo-induced hyperglycolysis. Furthermore, in vivo administration of an HIF1A inhibitor alleviates experimental OA. The results provide novel insights into the involvement of FLS-derived exosomes in OA pathogenesis, suggesting that inf-exo-induced macrophage dysfunction represents an attractive target for OA therapy.
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Yu X, Wu Q, Ren Z, Chen B, Wang D, Yuan T, Ding H, Wang Y, Yuan G, Wang Y, Zhang L, Zhao J, Sun Z. Kaempferol attenuates wear particle-induced inflammatory osteolysis via JNK and p38-MAPK signaling pathways. JOURNAL OF ETHNOPHARMACOLOGY 2024; 318:117019. [PMID: 37574017 DOI: 10.1016/j.jep.2023.117019] [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: 02/03/2023] [Revised: 08/06/2023] [Accepted: 08/08/2023] [Indexed: 08/15/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Wear particle-induced inflammatory osteoclast activation is a master contributor to periprosthetic osteolysis, which can cause pathological bone loss and destruction. Hence, inhibiting inflammation and osteoclastogenesis is an important strategy for preventing wear particle-induced osteolysis. To date, there are no FDA-approved non-surgical pharmacotherapies for arresting periprosthetic osteolysis. Kaempferol (KAE), a natural flavonol abundant in many traditional Chinese herbal medicines, has been shown to have protective effects against inflammatory bone diseases such as rheumatoid arthritis, but no previous study has evaluated the effects of KAE on wear particle-induced osteolysis. AIM OF THE STUDY The study aimed to investigate the effects of KAE on wear particle-induced inflammatory osteolysis and osteoclast activation, and further explore the underlying mechanisms. MATERIALS AND METHODS TiAl6V4 metal particles (TiPs) were retrieved from the prosthesis of patients who underwent revision hip arthroplasty due to aseptic loosening. A mouse calvarial osteolysis model was used to investigate the effects of KAE on wear particle-induced inflammatory osteolysis in vivo. Primary bone marrow-derived macrophages (BMMs) were used to explore the effects of KAE on osteoclast differentiation and bone-resorbing activity as well as the underlying mechanisms in vitro. RESULTS In the present study, we found that KAE alleviated wear particle-induced inflammatory bone loss in vivo and inhibited osteoclast differentiation and function in vitro. Furthermore, we revealed that KAE exerted anti-osteoclastogenic effects by downregulating JNK and p38-MAPK signaling as well as the downstream NFATc1 expression. CONCLUSIONS KAE is an alternative therapeutic agent for preventing and treating periprosthetic osteolysis and aseptic loosening.
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Affiliation(s)
- Xin Yu
- Department of Orthopedics, Affiliated Jinling Hospital, Medical School, Nanjing University, Nanjing, 210093, China
| | - Qi Wu
- Department of Orthopedics, Affiliated Jinling Hospital, Medical School, Nanjing University, Nanjing, 210093, China; Department of Vascular Surgery, Beijing Tsinghua Changgung Hospital, School of Clinical Medicine, Tsinghua University, Beijing, 102218, China
| | - Zhengrong Ren
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Science, Nanjing University, Nanjing, 210023, China
| | - Bin Chen
- Department of Orthopedics, Affiliated Jinling Hospital, Medical School, Nanjing University, Nanjing, 210093, China
| | - Dongsheng Wang
- Department of Orthopedics, Affiliated Jinling Hospital, Medical School, Nanjing University, Nanjing, 210093, China
| | - Tao Yuan
- Department of Orthopedics, Affiliated Jinling Hospital, Medical School, Nanjing University, Nanjing, 210093, China
| | - Hao Ding
- Department of Orthopedics, Affiliated Jinling Hospital, Medical School, Nanjing University, Nanjing, 210093, China
| | - Yang Wang
- Department of Orthopedics, Affiliated Jinling Hospital, Medical School, Nanjing University, Nanjing, 210093, China
| | - Guodong Yuan
- Department of Orthopedics, Affiliated Jinling Hospital, Medical School, Nanjing University, Nanjing, 210093, China
| | - Yuxiang Wang
- Department of Orthopedics, Affiliated Jinling Hospital, Medical School, Nanjing University, Nanjing, 210093, China
| | - Lei Zhang
- Department of Orthopedics, Affiliated Jinling Hospital, Medical School, Nanjing University, Nanjing, 210093, China.
| | - Jianning Zhao
- Department of Orthopedics, Affiliated Jinling Hospital, Medical School, Nanjing University, Nanjing, 210093, China.
| | - Zhongyang Sun
- Department of Orthopedics, Affiliated Jinling Hospital, Medical School, Nanjing University, Nanjing, 210093, China; Department of Orthopedics, Air Force Hospital of Eastern Theater, Anhui Medical University, Nanjing, 210002, China.
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Li M, Wu J, Geng W, Gao P, Yang Y, Li X, Xu K, Liao Q, Cai K. Interaction pathways of implant metal localized corrosion and macrophage inflammatory reactions. Bioact Mater 2024; 31:355-367. [PMID: 37663618 PMCID: PMC10474585 DOI: 10.1016/j.bioactmat.2023.08.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Revised: 07/29/2023] [Accepted: 08/19/2023] [Indexed: 09/05/2023] Open
Abstract
Macrophages play a central role in immunological responses to metallic species associated with the localized corrosion of metallic implants, and mediating in peri-implant inflammations. Herein, the pathways of localized corrosion-macrophage interactions were systematically investigated on 316L stainless steel (SS) implant metals. Electrochemical monitoring under macrophage-mediated inflammatory conditions showed a decreased pitting corrosion resistance of 316L SSs in the presence of RAW264.7 cells as the cells would disrupt biomolecule adsorbed layer on the metal surface. The pitting potentials were furtherly decreased when the RAW264.7 cells were induced to the M1 pro-inflammatory phenotype by the addition of lipopolysaccharide (LPS), and pitting corrosion preferentially initiated at the peripheries of macrophages. The overproduction of aggressive ROS under inflammatory conditions would accelerate the localized corrosion of 316L SS around macrophages. Under pitting corrosion condition, the viability and pro-inflammatory polarization of RAW264.7 cells were region-dependent, lower viability and more remarkable morphology transformation of macrophages in the pitting corrosion region than the pitting-free region. The pitting corrosion of 316L SS induced high expression of CD86, TNF-α, IL-6 and high level of intracellular ROS in macrophages. Uneven release of metallic species (Fe2+, Cr3+, Ni2+, etc) and uneven distribution of surface overpotential stimulated macrophage inflammatory responses near the corrosion pits. A synergetic effect of localized corrosion and macrophages was revealed, which could furtherly promote localized corrosion of 316L SS and macrophage inflammatory reactions. Our results provided direct evidence of corrosion-macrophage interaction in metallic implants and disclosed the pathways of this mutual stimulation effect.
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Affiliation(s)
- Meng Li
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400044, PR China
| | - Jing Wu
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400044, PR China
| | - Wenbo Geng
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400044, PR China
| | - Pengfei Gao
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400044, PR China
| | - Yulu Yang
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400044, PR China
| | - Xuan Li
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400044, PR China
| | - Kun Xu
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400044, PR China
| | - Qiang Liao
- Key Laboratory of Low-grade Energy Utilization Technologies and Systems, Chongqing University, Ministry of Education, School of Energy and Power Engineering, Chongqing, 400044, PR China
| | - Kaiyong Cai
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400044, PR China
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Yang S, Shi W, Liu Q, Song Y, Fang J. Nrf2 enhances the therapeutic efficiency of adipose-derived stem cells in the treatment of neurogenic erectile dysfunction in a rat model. Basic Clin Androl 2023; 33:39. [PMID: 38114903 PMCID: PMC10731878 DOI: 10.1186/s12610-023-00214-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2023] [Accepted: 11/17/2023] [Indexed: 12/21/2023] Open
Abstract
BACKGROUND Erectile dysfunction (ED) caused by intraoperative nerve injury is a major complication of pelvic surgery. Adipose-derived stem cells (ADSCs) have presented therapeutic potential in a rat model of bilateral cavernous nerve injury (BCNI), while inadequate in vivo viability has largely limited their application. Nuclear factor-E2-related Factor (Nrf2) is a key transcription factor that regulates cellular anti-oxidative stress. In this work, we investigated the effect of Nrf2 expression regulation on the viability of ADSCs, and explore its repair potential in a BCNI rat model. RESULTS The survival time of tert-Butylhydroquinone (tBHQ)-ADSCs in BCNI model increased obviously. In addition, the tBHQ-ADSCs group presented better restoration of major pelvic ganglion (MPG) nerve contents and fibers, better improvement of erectile function, and less penile fibrosis than the other groups. Moreover, the expression of Nrf2 and superoxide dismutase 1 (SOD1) were higher than those of other groups. CONCLUSION Nrf2 could enhance the anti-oxidative stress ability of ADSCs, so as to improve the therapeutic effect of ADSCs on BCNI rat model.
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Affiliation(s)
- Shangbin Yang
- Department of Gastrointestinal Surgery, The Third Affiliated Hospital of Sun Yat-Sen University, Tianhe Road 600, Guangzhou, 510630, China
| | - Wancheng Shi
- Department of Gastrointestinal Surgery, Shenshan Medical Center, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Shanwei, 516621, China
| | - Qianhui Liu
- Department of Gastrointestinal Surgery, The Third Affiliated Hospital of Sun Yat-Sen University, Tianhe Road 600, Guangzhou, 510630, China
| | - Yingqiu Song
- Department of Gastrointestinal Surgery, The Third Affiliated Hospital of Sun Yat-Sen University, Tianhe Road 600, Guangzhou, 510630, China
| | - Jiafeng Fang
- Department of Gastrointestinal Surgery, The Third Affiliated Hospital of Sun Yat-Sen University, Tianhe Road 600, Guangzhou, 510630, China.
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Fu H, Sen L, Zhang F, Liu S, Wang M, Mi H, Liu M, Li B, Peng S, Hu Z, Sun J, Li R. Mesenchymal stem cells-derived extracellular vesicles protect against oxidative stress-induced xenogeneic biological root injury via adaptive regulation of the PI3K/Akt/NRF2 pathway. J Nanobiotechnology 2023; 21:466. [PMID: 38049845 PMCID: PMC10696851 DOI: 10.1186/s12951-023-02214-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2023] [Accepted: 11/13/2023] [Indexed: 12/06/2023] Open
Abstract
Xenogeneic extracellular matrices (xECM) for cell support have emerged as a potential strategy for addressing the scarcity of donor matrices for allotransplantation. However, the poor survival rate or failure of xECM-based organ transplantation is due to the negative impacts of high-level oxidative stress and inflammation on seed cell viability and stemness. Herein, we constructed xenogeneic bioengineered tooth roots (bio-roots) and used extracellular vesicles from human adipose-derived mesenchymal stem cells (hASC-EVs) to shield bio-roots from oxidative damage. Pretreatment with hASC-EVs reduced cell apoptosis, reactive oxygen species generation, mitochondrial changes, and DNA damage. Furthermore, hASC-EV treatment improved cell proliferation, antioxidant capacity, and odontogenic and osteogenic differentiation, while significantly suppressing oxidative damage by activating the phosphatidylinositol 3-kinase (PI3K)/Akt pathway and nuclear factor erythroid 2 (NFE2)-related factor 2 (NRF2) nuclear translocation via p62-associated Kelch-like ECH-associated protein 1 (KEAP1) degradation. Inhibition of PI3K/Akt and Nrf2 knockdown reduced antioxidant capacity, indicating that the PI3K/Akt/NRF2 pathway partly mediates these effects. In subcutaneous grafting experiments using Sprague-Dawley rats, hASC-EV administration significantly enhanced the antioxidant effect of the bio-root, improved the regeneration efficiency of periodontal ligament-like tissue, and maximized xenograft function. Conclusively, therefore, hASC-EVs have the potential to be used as an immune modulator and antioxidant for treating oxidative stress-induced bio-root resorption and degradation, which may be utilized for the generation and restoration of other intricate tissues and organs.
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Affiliation(s)
- Haojie Fu
- Department of Stomatology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, 45000, China
- Academy of Medical Sciences at Zhengzhou University, Zhengzhou, 45000, China
| | - Lin Sen
- Department of Stomatology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, 45000, China
| | - Fangqi Zhang
- Department of Stomatology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, 45000, China
| | - Sirui Liu
- Department of Stomatology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, 45000, China
| | - Meiyue Wang
- Department of Stomatology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, 45000, China
| | - Hongyan Mi
- Department of Stomatology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, 45000, China
| | - Mengzhe Liu
- Department of Stomatology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, 45000, China
| | - Bingyan Li
- Department of Stomatology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, 45000, China
| | - Shumin Peng
- Department of Stomatology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, 45000, China
| | - Zelong Hu
- Department of Stomatology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, 45000, China
| | - Jingjing Sun
- Department of Stomatology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, 45000, China.
| | - Rui Li
- Department of Stomatology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, 45000, China.
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Feng X, Liu Z, Su Y, Lian H, Gao Y, Zhao J, Xu J, Liu Q, Song F. Tussilagone inhibits osteoclastogenesis by modulating mitochondrial function and ROS production involved Nrf2 activation. Biochem Pharmacol 2023; 218:115895. [PMID: 38084677 DOI: 10.1016/j.bcp.2023.115895] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Revised: 10/24/2023] [Accepted: 10/25/2023] [Indexed: 12/18/2023]
Abstract
Reactive Oxygen Species (ROS) play an essential role in the pathogenesis of osteoporosis mainly characterized by excessive osteoclasts (OCs) activity. OCs are rich in mitochondria for energy support, which is a major source of total ROS. Tussilagone (TSG), a natural Sesquiterpenes from the flower of Tussilago farfara, has plentiful beneficial pharmacological characteristics with anti-inflammatory and anti-oxidative activity, but its effects and mechanism in osteopathology are still unclear. In our study, we investigated the regulation of ROS generated from the mitochondria in OCs. We found that TSG inhibited OCs differentiation and bone resorption without any cytotoxicity. Mechanistically, TSG reduced RANKL-mediated total ROS level by down-regulating intracellular ROS production and mitochondrial function, leading to the suppression of NFATc1 transcription. We also found that nuclear factor erythroid 2-related factor 2 (Nrf2) could enhance ROS scavenging enzymes in response to RANKL-induced oxidative stress. Furthermore, TSG up-regulated the expression of Nrf2 by inhibiting its proteosomal degradation. Interestingly, Nrf2 deficiency reversed the suppressive effect of TSG on mitochondrial activity and ROS signaling in OCs. Consistent with this finding, TSG attenuated post-ovariectomy (OVX)- and lipopolysaccharide (LPS) induced bone loss by ameliorating osteoclastogenesis. Taken together, TSG has an anti-bone resorptive effect by modulating mitochondrial function and ROS production involved Nrf2 activation.
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Affiliation(s)
- Xiaoliang Feng
- Guangxi Key Laboratory of Regenerative Medicine, Orthopaedics Trauma and Hand Surgery, the First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China; Collaborative Innovation Centre of Regenerative Medicine and Medical BioResource Development and Application Co-constructed by the Province and Ministry, Guangxi Medical University, Nanning, Guangxi, China
| | - Zhijuan Liu
- Guangxi Key Laboratory of Regenerative Medicine, Orthopaedics Trauma and Hand Surgery, the First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China; Collaborative Innovation Centre of Regenerative Medicine and Medical BioResource Development and Application Co-constructed by the Province and Ministry, Guangxi Medical University, Nanning, Guangxi, China
| | - Yuangang Su
- Guangxi Key Laboratory of Regenerative Medicine, Orthopaedics Trauma and Hand Surgery, the First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China; Collaborative Innovation Centre of Regenerative Medicine and Medical BioResource Development and Application Co-constructed by the Province and Ministry, Guangxi Medical University, Nanning, Guangxi, China
| | - Haoyu Lian
- Guangxi Key Laboratory of Regenerative Medicine, Orthopaedics Trauma and Hand Surgery, the First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China; Collaborative Innovation Centre of Regenerative Medicine and Medical BioResource Development and Application Co-constructed by the Province and Ministry, Guangxi Medical University, Nanning, Guangxi, China
| | - Yijie Gao
- Guangxi Key Laboratory of Regenerative Medicine, Orthopaedics Trauma and Hand Surgery, the First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China; Collaborative Innovation Centre of Regenerative Medicine and Medical BioResource Development and Application Co-constructed by the Province and Ministry, Guangxi Medical University, Nanning, Guangxi, China
| | - Jinmin Zhao
- Guangxi Key Laboratory of Regenerative Medicine, Orthopaedics Trauma and Hand Surgery, the First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China; Collaborative Innovation Centre of Regenerative Medicine and Medical BioResource Development and Application Co-constructed by the Province and Ministry, Guangxi Medical University, Nanning, Guangxi, China
| | - Jiake Xu
- School of Biomedical Sciences, the University of Western Australia, Perth, Australia; Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China.
| | - Qian Liu
- Guangxi Key Laboratory of Regenerative Medicine, Orthopaedics Trauma and Hand Surgery, the First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China.
| | - Fangming Song
- Guangxi Key Laboratory of Regenerative Medicine, Orthopaedics Trauma and Hand Surgery, the First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China; Collaborative Innovation Centre of Regenerative Medicine and Medical BioResource Development and Application Co-constructed by the Province and Ministry, Guangxi Medical University, Nanning, Guangxi, China.
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9
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Xu M, Fang L, Xue Q, Zhang X, He Y. The Nrf2 Pathway Alleviates Overloading Force-Induced TMJ Degeneration by Downregulating Oxidative Stress Reactions. J Inflamm Res 2023; 16:5601-5612. [PMID: 38046402 PMCID: PMC10691432 DOI: 10.2147/jir.s434799] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2023] [Accepted: 11/10/2023] [Indexed: 12/05/2023] Open
Abstract
Objective Oxidative stress is involved in the mechanisms associated with temporomandibular joint (TMJ) diseases. Nuclear factor erythroid 2-related factor 2 (Nrf2) is a crucial oxidative stress marker, but the specific mechanisms of its regulation in the early stages of mandibular condylar cartilage (MCC) degeneration remain unclear. This study aimed to explore the regulatory role of Nrf2 and its related oxidative stress signaling pathway in the early stage of MCC degeneration. Materials and Methods Overloading force-induced MCC degeneration was performed in wild-type and Nrf2 knockout mice, as well as in mice after treatment with the Nrf2 activator cardamonin. Changes in MCC degeneration and the expression of oxidative stress markers in the corresponding situations were observed. Results Nrf2 and NADPH oxidase 2 (NOX2) expression were elevated during early MCC degeneration induced by an overloading force. MCC degeneration was aggravated when Nrf2 was knocked out, accompanied by increased NOX2 and superoxide dismutase 2 (SOD2) expression. The MCC degeneration process was alleviated after cardamonin treatment, with activation of the Nrf2 pathway and decreased NOX2 and SOD2 expression. Conclusion Early MCC degeneration is accompanied by mild oxidative stress progression. Activated Nrf2 and related pathways could alleviate the degeneration of MCC.
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Affiliation(s)
- Minglu Xu
- Department of Orthodontics, Stomatological Hospital of Chongqing Medical University, Chongqing, People’s Republic of China
- Chongqing Key Laboratory of Oral Disease and Biomedical Sciences, Stomatological Hospital of Chongqing Medical University, Chongqing, People’s Republic of China
| | - Lingli Fang
- Department of Orthodontics, Stomatological Hospital of Chongqing Medical University, Chongqing, People’s Republic of China
- Chongqing Key Laboratory of Oral Disease and Biomedical Sciences, Stomatological Hospital of Chongqing Medical University, Chongqing, People’s Republic of China
| | - Qin Xue
- Department of Orthodontics, Stomatological Hospital of Chongqing Medical University, Chongqing, People’s Republic of China
- Chongqing Key Laboratory of Oral Disease and Biomedical Sciences, Stomatological Hospital of Chongqing Medical University, Chongqing, People’s Republic of China
| | - Xuyang Zhang
- Department of Orthodontics, Stomatological Hospital of Chongqing Medical University, Chongqing, People’s Republic of China
- Chongqing Key Laboratory of Oral Disease and Biomedical Sciences, Stomatological Hospital of Chongqing Medical University, Chongqing, People’s Republic of China
| | - Yao He
- Department of Orthodontics, Stomatological Hospital of Chongqing Medical University, Chongqing, People’s Republic of China
- Chongqing Municipal Key Laboratory of Oral Biomedical Engineering of Higher Education, Stomatological Hospital of Chongqing Medical University, Chongqing, People’s Republic of China
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10
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Xu X, Li L, Wang B, Shi B. Caffeic acid phenethyl ester ameliorates titanium particle-induced bone loss and inflammatory reaction in a mouse acute model. Biochem Biophys Res Commun 2023; 681:47-54. [PMID: 37751634 DOI: 10.1016/j.bbrc.2023.09.049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Revised: 09/05/2023] [Accepted: 09/19/2023] [Indexed: 09/28/2023]
Abstract
With the increasing clinical application of dental and orthopedic implants, the problem of peri-implant osteolysis has attracted attention. The inflammatory response and osteoclast differentiation induced by wear particles play an important role in peri-implant bone loss. However, the treatment of peri-implant osteolysis is still lacking. In the present study, we investigated the effect of caffeic acid phenethyl ester (CAPE) on titanium particles induced bone loss in a mouse model. We found that CAPE significantly suppressed titanium particle-induced bone loss in vivo. CAPE treatment decreased ratio of nuclear factor kappa B receptor activator ligand (RANKL)/osteoprotegerin (OPG) and subsequently reduced osteoclastogenesis in the mouse model. In addition, CAPE downregulated the expression and secretion of interleukin-6 (IL-6), interleukin-1β (IL-1β), tumor necrosis factor-α (TNF-α) stimulated by titanium particles in vivo. In summary, we conclude that CAPE prevent the titanium particles-induced bone loss.
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Affiliation(s)
- Xiaoqian Xu
- State Key Laboratory of Oral & Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School & Hospital of Stomatology, Wuhan University, Wuhan, 430079, China
| | - Lei Li
- State Key Laboratory of Oral & Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School & Hospital of Stomatology, Wuhan University, Wuhan, 430079, China
| | - Beike Wang
- State Key Laboratory of Oral & Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School & Hospital of Stomatology, Wuhan University, Wuhan, 430079, China
| | - Bin Shi
- State Key Laboratory of Oral & Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School & Hospital of Stomatology, Wuhan University, Wuhan, 430079, China.
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11
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Yin Z, Gong G, Liu X, Yin J. Mechanism of regulating macrophages/osteoclasts in attenuating wear particle-induced aseptic osteolysis. Front Immunol 2023; 14:1274679. [PMID: 37860014 PMCID: PMC10582964 DOI: 10.3389/fimmu.2023.1274679] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2023] [Accepted: 09/22/2023] [Indexed: 10/21/2023] Open
Abstract
Joint replacement surgery is the most effective treatment for end-stage arthritis. Aseptic loosening caused by periprosthetic osteolysis is a common complication after joint replacement. Inflammation induced by wear particles derived from prosthetic biomaterials is a major cause of osteolysis. We emphasize that bone marrow-derived macrophages and their fusion-derived osteoclasts play a key role in this pathological process. Researchers have developed multiple intervention approaches to regulate macrophage/osteoclast activation. Aiming at wear particle-induced periprosthetic aseptic osteolysis, this review separately discusses the molecular mechanism of regulation of ROS formation and inflammatory response through intervention of macrophage/osteoclast RANKL-MAPKs-NF-κB pathway. These molecular mechanisms regulate osteoclast activation in different ways, but they are not isolated from each other. There is also a lot of crosstalk among the different mechanisms. In addition, other bone and joint diseases related to osteoclast activation are also briefly introduced. Therefore, we discuss these new findings in the context of existing work with a view to developing new strategies for wear particle-associated osteolysis based on the regulation of macrophages/osteoclasts.
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Affiliation(s)
- Zhaoyang Yin
- Department of Orthopedics, The Affiliated Lianyungang Hospital of Xuzhou Medical University (The First People’s Hospital of Lianyungang), Lianyungang, China
| | - Ge Gong
- Department of Geriatrics, Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, China
| | - Xinhui Liu
- Department of Orthopedics, The Affiliated Jiangning Hospital with Nanjing Medical University, Nanjing, China
| | - Jian Yin
- Department of Orthopedics, The Affiliated Jiangning Hospital with Nanjing Medical University, Nanjing, China
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12
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Li M, Wu J, Geng W, Yang Y, Li X, Xu K, Li K, Li Y, Duan Q, Gao P, Cai K. Regulation of localized corrosion of 316L stainless steel on osteogenic differentiation of bone morrow derived mesenchymal stem cells. Biomaterials 2023; 301:122262. [PMID: 37542857 DOI: 10.1016/j.biomaterials.2023.122262] [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: 11/30/2022] [Revised: 07/27/2023] [Accepted: 07/28/2023] [Indexed: 08/07/2023]
Abstract
Localized corrosion has become a concerning issue in orthopedic implants as it is associated with peri-implant adverse tissue reactions and implant failure. Here, the pitting corrosion of 316 L stainless steels (316 L SSs) was initiated by electrochemical polarization to simulate the in vivo localized corrosion of orthopedic implants. The effect of localized corrosion on osteogenic differentiation of bone marrow derived mesenchymal stem cells (BMSCs) was systematically studied. The results suggest that pitting corrosion of 316 L SS reduced the viability, adhesion, proliferation, and osteogenic differentiation abilities of BMSCs, especially for the cells around the corrosion pits. The relatively high concentrations of metallic ions such as Cr3+ and Ni2+ released by pitting corrosion could cause cytotoxicity to the BMSCs. The inhomogeneous electrochemical environment resulted from localized corrosion could promote reactive oxygen species (ROS) generation around the corrosion pits and cause oxidative stress of BMSCs. In addition, localized corrosion could also electrochemically interact with the cells and lead to cell membrane depolarization. The depolarized cell membranes and relatively high levels of ROS mediated the degradation of the osteogenic capacity of BMSCs. This work provides new insights into corrosion-mediated cell function degeneration as well as the material-cell interactions.
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Affiliation(s)
- Meng Li
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400044, PR China
| | - Jing Wu
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400044, PR China.
| | - Wenbo Geng
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400044, PR China
| | - Yulu Yang
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400044, PR China
| | - Xuan Li
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400044, PR China
| | - Kun Xu
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400044, PR China
| | - Ke Li
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400044, PR China
| | - Yan Li
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400044, PR China
| | - Qiaojian Duan
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400044, PR China
| | - Pengfei Gao
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400044, PR China
| | - Kaiyong Cai
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400044, PR China.
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13
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Lu Y, Xu X, Yang C, Hosseinkhani S, Zhang C, Luo K, Tang K, Yang K, Lin J. Copper modified cobalt-chromium particles for attenuating wear particle induced-inflammation and osteoclastogenesis. BIOMATERIALS ADVANCES 2023; 147:213315. [PMID: 36746101 DOI: 10.1016/j.bioadv.2023.213315] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Revised: 12/28/2022] [Accepted: 01/22/2023] [Indexed: 01/30/2023]
Abstract
The nature of aseptic prosthetic loosening mainly relates to the wear particles that induce inflammation and subsequent osteoclastogenesis. The ideal approach to impede wear particle-induced osteolysis should minimize inflammation and osteoclastogenesis. In this work, Co29Cr9W3Cu particles were used as a research model for the first time to explore the response of Co29Cr9W3Cu particles to inflammatory response and osteoclast activation in vitro and in vivo by using Co29Cr9W particles as the control group. In vitro studies showed that the Co29Cr9W3Cu particles could promote the generation of M2-phenotype macrophages and increase the expression level of anti-inflammatory factor IL-10, while inhibiting the formation of M1-phenotype macrophages and down-regulating the expression of inflammatory factors TNF-α, IL-6 and IL-1β; More importantly, the Co29Cr9W3Cu particles reduced the expression of NF-κB and downstream osteoclast related-specific transcription marker genes, such as TRAP, NFATc1, and Cath-K; In vivo results indicated that the Co29Cr9W3Cu particles exposed to murine calvarial contributed to decreasing the amount of osteoclast and osteolysis area. These findings collectively demonstrated that Cu-bearing cobalt-chromium alloy may potentially delay the development of aseptic prosthetic loosening induced by wear particles, which is expected to provide evidence of Co29Cr9W3Cu alloy as an alternative material of joint implants with anti-wear associated osteolysis.
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Affiliation(s)
- Yanjin Lu
- Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350001, China; Key Laboratory of Opto-Electronic Science and Technology for Medicine of Ministry of Education, Fujian Provincial Key Laboratory of Photonics Technology, College of Photonic and Electronic Engineering, Fujian Normal University, Fuzhou 350117, China; Fujian Science & Technology Innovation Laboratory for Optoelectronic Information of China, Fuzhou, Fujian 350108, China
| | - Xiongcheng Xu
- Research Center of Oral Tissue Engineering, School and Hospital of Stomatology, Fujian Medical University, Fuzhou 350001, China
| | - Chunguang Yang
- Institute of Metal Research, Chinese Academy of Sciences, 110000 Shenyang, China
| | | | - Chenke Zhang
- Sports Medicine Center, Department of Orthopedic Surgery, Southwest Hospital, Army Military Medical University, Chongqing 40000, China.
| | - Kai Luo
- Research Center of Oral Tissue Engineering, School and Hospital of Stomatology, Fujian Medical University, Fuzhou 350001, China.
| | - Kanglai Tang
- Sports Medicine Center, Department of Orthopedic Surgery, Southwest Hospital, Army Military Medical University, Chongqing 40000, China
| | - Ke Yang
- Institute of Metal Research, Chinese Academy of Sciences, 110000 Shenyang, China
| | - Jinxin Lin
- Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350001, China; Fujian Science & Technology Innovation Laboratory for Optoelectronic Information of China, Fuzhou, Fujian 350108, China.
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14
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Yu X, Yang B, Chen B, Wu Q, Ren Z, Wang D, Yuan T, Ding H, Ding C, Liu Y, Zhang L, Sun Z, Zhao J. Inhibitory effects of Formononetin on CoCrMo particle-induced osteoclast activation and bone loss through downregulating NF-κB and MAPK signaling. Cell Signal 2023; 106:110651. [PMID: 36894124 DOI: 10.1016/j.cellsig.2023.110651] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2022] [Revised: 02/18/2023] [Accepted: 03/04/2023] [Indexed: 03/09/2023]
Abstract
Wear particle-induced osteoclast over-activation is a major contributor to periprosthetic osteolysis and aseptic loosening, which can cause pathological bone loss and destruction. Hence, inhibiting excessive osteoclast-resorbing activity is an important strategy for preventing periprosthetic osteolysis. Formononetin (FMN) has been shown to have protective effects against osteoporosis, but no previous study has evaluated the effects of FMN on wear particle-induced osteolysis. In this study, we found that FMN alleviated CoCrMo alloy particles (CoPs)-induced bone loss in vivo and inhibited the formation and bone-resorptive function of osteoclasts in vitro. Moreover, we revealed that FMN exerted inhibitory effects on the expression of osteoclast-specific genes via the classical NF-κB and MAPK signaling pathways in vitro. Collectively, FMN is a potential therapeutic agent for the prevention and treatment of periprosthetic osteolysis and other osteolytic bone diseases.
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Affiliation(s)
- Xin Yu
- Department of Orthopedics, Affiliated Jinling Hospital, Medical School, Nanjing University, Nanjing 210093, China
| | - Binkui Yang
- Department of Orthopedics, Affiliated Jinling Hospital, Medical School, Nanjing University, Nanjing 210093, China
| | - Bin Chen
- Department of Orthopedics, Affiliated Jinling Hospital, Medical School, Nanjing University, Nanjing 210093, China
| | - Qi Wu
- Department of Orthopedics, Affiliated Jinling Hospital, Medical School, Nanjing University, Nanjing 210093, China
| | - Zhengrong Ren
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Science, Nanjing University, Nanjing 210023, China
| | - Dongsheng Wang
- Department of Orthopedics, Affiliated Jinling Hospital, Medical School, Nanjing University, Nanjing 210093, China
| | - Tao Yuan
- Department of Orthopedics, Affiliated Jinling Hospital, Medical School, Nanjing University, Nanjing 210093, China
| | - Hao Ding
- Department of Orthopedics, Affiliated Jinling Hospital, Medical School, Nanjing University, Nanjing 210093, China
| | - Chao Ding
- School of Traditional Chinese Medicine & School of Integrated Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Yang Liu
- Department of Orthopedics, Honghui Hospital, Xi'an Jiaotong University, Xi'an 710068, China.
| | - Lei Zhang
- Department of Orthopedics, Affiliated Jinling Hospital, Medical School, Nanjing University, Nanjing 210093, China.
| | - Zhongyang Sun
- Department of Orthopedics, Affiliated Jinling Hospital, Medical School, Nanjing University, Nanjing 210093, China; Department of Orthopedics, Air Force Hospital of Eastern Theater, Anhui Medical University, Nanjing 210002, China.
| | - Jianning Zhao
- Department of Orthopedics, Affiliated Jinling Hospital, Medical School, Nanjing University, Nanjing 210093, China.
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