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Zhang Y, Hu Y, Wang S, Li Z, Cai G, Shen H, Sheng S, Chen X, Weng W, Zhang W, Chen Y, Su J. Linking the relationship between dietary folic acid intake and risk of osteoporosis among middle-aged and older people: A nationwide population-based study. Food Sci Nutr 2024; 12:4110-4121. [PMID: 38873490 PMCID: PMC11167173 DOI: 10.1002/fsn3.4070] [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: 10/01/2023] [Revised: 02/08/2024] [Accepted: 02/23/2024] [Indexed: 06/15/2024] Open
Abstract
Among middle-aged and older people, balanced and nutritious diets are the foundation for maintaining bone health and preventing osteoporosis. This study is aimed at investigating the link between dietary folic acid intake and the risk of osteoporosis among middle-aged and older people. A total of 20,686 people from the National Health and Nutritional Examination Survey (NHANES) 2007-2010 are screened and included, and 5312 people aged ≥45 years with integral data are ultimately enrolled in evaluation. Demographics and dietary intake-related data are gathered and analyzed, and the odds ratio (OR) and 95% confidence interval (CI) of each tertile category of dietary folic acid intake and each unit increase in folic acid are assessed via multivariate logistic regression models. On this basis, the receiver operating characteristic (ROC) curve is used to identify the optimal cutoff value of dietary folic acid intake for indicating the risk of osteoporosis. Of 5312 people with a mean age of 62.4 ± 11.0 years old, a total of 513 people with osteoporosis are screened, and the dietary folic acid intake amount of the osteoporosis group is significantly lower than that of the non-osteoporosis group (p < .001). The lowest tertile category is then used to act as a reference category, and a higher dietary folic acid intake amount is observed to be positively related to lower odds for risk of osteoporosis. This trend is also not changed in adjustments for combinations of different covariates (p all < .05). Based on this, a dietary folic acid intake of 475.5 μg/day is identified as an optimal cutoff value for revealing osteoporosis. Collectively, this nationwide population-based study reveals that a higher daily dietary folic acid intake has potential protective effects on osteoporosis in middle-aged and older people.
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Affiliation(s)
- Yuan‐Wei Zhang
- Department of OrthopaedicsXinhua Hospital Affiliated to Shanghai JiaoTong University School of MedicineShanghaiChina
- Institute of Translational MedicineShanghai UniversityShanghaiChina
- Organoid Research CenterShanghai UniversityShanghaiChina
- National Center for Translational Medicine (Shanghai) SHU BranchShanghai UniversityShanghaiChina
| | - Yan Hu
- Department of OrthopaedicsXinhua Hospital Affiliated to Shanghai JiaoTong University School of MedicineShanghaiChina
- Institute of Translational MedicineShanghai UniversityShanghaiChina
- Organoid Research CenterShanghai UniversityShanghaiChina
- National Center for Translational Medicine (Shanghai) SHU BranchShanghai UniversityShanghaiChina
| | - Si‐Cheng Wang
- Institute of Translational MedicineShanghai UniversityShanghaiChina
- Organoid Research CenterShanghai UniversityShanghaiChina
- National Center for Translational Medicine (Shanghai) SHU BranchShanghai UniversityShanghaiChina
- Department of OrthopaedicsShanghai Zhongye HospitalShanghaiChina
| | - Zu‐Hao Li
- Department of OrthopaedicsXinhua Hospital Affiliated to Shanghai JiaoTong University School of MedicineShanghaiChina
- Institute of Translational MedicineShanghai UniversityShanghaiChina
- Organoid Research CenterShanghai UniversityShanghaiChina
- National Center for Translational Medicine (Shanghai) SHU BranchShanghai UniversityShanghaiChina
| | - Gui‐Quan Cai
- Department of OrthopaedicsXinhua Hospital Affiliated to Shanghai JiaoTong University School of MedicineShanghaiChina
| | - Hao Shen
- Department of OrthopaedicsXinhua Hospital Affiliated to Shanghai JiaoTong University School of MedicineShanghaiChina
| | - Shi‐Hao Sheng
- Department of OrthopaedicsXinhua Hospital Affiliated to Shanghai JiaoTong University School of MedicineShanghaiChina
| | - Xiao Chen
- Department of OrthopaedicsXinhua Hospital Affiliated to Shanghai JiaoTong University School of MedicineShanghaiChina
- Institute of Translational MedicineShanghai UniversityShanghaiChina
- Organoid Research CenterShanghai UniversityShanghaiChina
- National Center for Translational Medicine (Shanghai) SHU BranchShanghai UniversityShanghaiChina
| | - Wei‐Zong Weng
- Institute of Translational MedicineShanghai UniversityShanghaiChina
- Organoid Research CenterShanghai UniversityShanghaiChina
- National Center for Translational Medicine (Shanghai) SHU BranchShanghai UniversityShanghaiChina
| | - Wen‐Cai Zhang
- Department of OrthopaedicsThe First Affiliated Hospital of Jinan UniversityGuangzhouGuangdongChina
| | - Yuan Chen
- Department of Orthopaedics and Traumatology, Nanning Hospital of Traditional Chinese MedicineGuangxi University of Chinese MedicineNanningGuangxiChina
| | - Jia‐Can Su
- Department of OrthopaedicsXinhua Hospital Affiliated to Shanghai JiaoTong University School of MedicineShanghaiChina
- Institute of Translational MedicineShanghai UniversityShanghaiChina
- Organoid Research CenterShanghai UniversityShanghaiChina
- National Center for Translational Medicine (Shanghai) SHU BranchShanghai UniversityShanghaiChina
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Cui H, Wang Y, Ma J, Zhou L, Li G, Li Y, Sun Y, Shen J, Ma T, Wang Q, Feng X, Dong B, Yang P, Li Y, Ma X. Advances in exosome modulation of ferroptosis for the treatment of orthopedic diseases. Pathol Res Pract 2024; 257:155312. [PMID: 38663177 DOI: 10.1016/j.prp.2024.155312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/09/2024] [Revised: 04/09/2024] [Accepted: 04/15/2024] [Indexed: 05/12/2024]
Abstract
Current treatments for orthopaedic illnesses frequently result in poor prognosis, treatment failure, numerous relapses, and other unpleasant outcomes that have a significant impact on patients' quality of life. Cell-free therapy has emerged as one of the most promising options in recent decades for improving the status quo. As a result, using exosomes produced from various cells to modulate ferroptosis has been proposed as a therapeutic method for the condition. Exosomes are extracellular vesicles that secrete various bioactive chemicals that influence disease treatment and play a role in the genesis and progression of orthopaedic illnesses. Ferroptosis is a recently defined kind of controlled cell death typified by large iron ion buildup and lipid peroxidation. An increasing number of studies indicate that ferroptosis plays a significant role in orthopaedic illnesses. Exosomes, as intercellular information transfer channels, have been found to play a significant role in the regulation of ferroptosis processes. Furthermore, accumulating research suggests that exosomes can influence the course of many diseases by regulating ferroptosis in injured cells. In order to better understand the processes by which exosomes govern ferroptosis in the therapy of orthopaedic illnesses. This review discusses the biogenesis, secretion, and uptake of exosomes, as well as the mechanisms of ferroptosis and exosomes in the therapy of orthopaedic illnesses. It focuses on recent research advances and exosome mechanisms in regulating iron death for the therapy of orthopaedic illnesses. The present state of review conducted both domestically and internationally is elucidated and anticipated as a viable avenue for future therapy in the field of orthopaedics.
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Affiliation(s)
- Hongwei Cui
- Tianjin Medical University Orthopedic Clinical College, Tianjin 300050, China; Tianjin Hospital of Tianjin University (Tianjin Hospital), Tianjin 300211, China; Tianjin Orthopedic Institute, Tianjin 300050, China; Tianjin Key Laboratory of Orthopedic Biomechanics and Medical Engineering, Tianjin 300050, China
| | - Yan Wang
- Tianjin Hospital of Tianjin University (Tianjin Hospital), Tianjin 300211, China; Tianjin Orthopedic Institute, Tianjin 300050, China; Tianjin Key Laboratory of Orthopedic Biomechanics and Medical Engineering, Tianjin 300050, China
| | - Jianxiong Ma
- Tianjin Hospital of Tianjin University (Tianjin Hospital), Tianjin 300211, China; Tianjin Orthopedic Institute, Tianjin 300050, China; Tianjin Key Laboratory of Orthopedic Biomechanics and Medical Engineering, Tianjin 300050, China.
| | - Liyun Zhou
- Tianjin Medical University Orthopedic Clinical College, Tianjin 300050, China; Tianjin Hospital of Tianjin University (Tianjin Hospital), Tianjin 300211, China; Tianjin Orthopedic Institute, Tianjin 300050, China; Tianjin Key Laboratory of Orthopedic Biomechanics and Medical Engineering, Tianjin 300050, China
| | - Guang Li
- Tianjin Hospital of Tianjin University (Tianjin Hospital), Tianjin 300211, China; Tianjin Orthopedic Institute, Tianjin 300050, China; Tianjin Key Laboratory of Orthopedic Biomechanics and Medical Engineering, Tianjin 300050, China
| | - Yiyang Li
- Tianjin Hospital of Tianjin University (Tianjin Hospital), Tianjin 300211, China; Tianjin Orthopedic Institute, Tianjin 300050, China; Tianjin Key Laboratory of Orthopedic Biomechanics and Medical Engineering, Tianjin 300050, China
| | - Yadi Sun
- Tianjin Hospital of Tianjin University (Tianjin Hospital), Tianjin 300211, China; Tianjin Orthopedic Institute, Tianjin 300050, China; Tianjin Key Laboratory of Orthopedic Biomechanics and Medical Engineering, Tianjin 300050, China
| | - Jiahui Shen
- Tianjin Hospital of Tianjin University (Tianjin Hospital), Tianjin 300211, China; Tianjin Orthopedic Institute, Tianjin 300050, China; Tianjin Key Laboratory of Orthopedic Biomechanics and Medical Engineering, Tianjin 300050, China
| | - Tiancheng Ma
- Tianjin Hospital of Tianjin University (Tianjin Hospital), Tianjin 300211, China; Tianjin Orthopedic Institute, Tianjin 300050, China; Tianjin Key Laboratory of Orthopedic Biomechanics and Medical Engineering, Tianjin 300050, China
| | - Qiyu Wang
- Tianjin Hospital of Tianjin University (Tianjin Hospital), Tianjin 300211, China; Tianjin Orthopedic Institute, Tianjin 300050, China; Tianjin Key Laboratory of Orthopedic Biomechanics and Medical Engineering, Tianjin 300050, China
| | - Xiaotian Feng
- Tianjin Hospital of Tianjin University (Tianjin Hospital), Tianjin 300211, China; Tianjin Orthopedic Institute, Tianjin 300050, China; Tianjin Key Laboratory of Orthopedic Biomechanics and Medical Engineering, Tianjin 300050, China
| | - Benchao Dong
- Tianjin Hospital of Tianjin University (Tianjin Hospital), Tianjin 300211, China; Tianjin Orthopedic Institute, Tianjin 300050, China; Tianjin Key Laboratory of Orthopedic Biomechanics and Medical Engineering, Tianjin 300050, China
| | - Peichuan Yang
- Tianjin Hospital of Tianjin University (Tianjin Hospital), Tianjin 300211, China; Tianjin Orthopedic Institute, Tianjin 300050, China; Tianjin Key Laboratory of Orthopedic Biomechanics and Medical Engineering, Tianjin 300050, China
| | - Yan Li
- Tianjin Hospital of Tianjin University (Tianjin Hospital), Tianjin 300211, China; Tianjin Orthopedic Institute, Tianjin 300050, China; Tianjin Key Laboratory of Orthopedic Biomechanics and Medical Engineering, Tianjin 300050, China
| | - Xinlong Ma
- Tianjin Hospital of Tianjin University (Tianjin Hospital), Tianjin 300211, China; Tianjin Orthopedic Institute, Tianjin 300050, China; Tianjin Key Laboratory of Orthopedic Biomechanics and Medical Engineering, Tianjin 300050, China
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Liu H, Liu L, Rosen CJ. PTH and the Regulation of Mesenchymal Cells within the Bone Marrow Niche. Cells 2024; 13:406. [PMID: 38474370 PMCID: PMC10930661 DOI: 10.3390/cells13050406] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2023] [Revised: 02/05/2024] [Accepted: 02/20/2024] [Indexed: 03/14/2024] Open
Abstract
Parathyroid hormone (PTH) plays a pivotal role in maintaining calcium homeostasis, largely by modulating bone remodeling processes. Its effects on bone are notably dependent on the duration and frequency of exposure. Specifically, PTH can initiate both bone formation and resorption, with the outcome being influenced by the manner of PTH administration: continuous or intermittent. In continuous administration, PTH tends to promote bone resorption, possibly by regulating certain genes within bone cells. Conversely, intermittent exposure generally favors bone formation, possibly through transient gene activation. PTH's role extends to various aspects of bone cell activity. It directly influences skeletal stem cells, osteoblastic lineage cells, osteocytes, and T cells, playing a critical role in bone generation. Simultaneously, it indirectly affects osteoclast precursor cells and osteoclasts, and has a direct impact on T cells, contributing to its role in bone resorption. Despite these insights, the intricate mechanisms through which PTH acts within the bone marrow niche are not entirely understood. This article reviews the dual roles of PTH-catabolic and anabolic-on bone cells, highlighting the cellular and molecular pathways involved in these processes. The complex interplay of these factors in bone remodeling underscores the need for further investigation to fully comprehend PTH's multifaceted influence on bone health.
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Affiliation(s)
- Hanghang Liu
- State Key Laboratory of Oral Diseases & National Center for Stomatology & National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China;
- Maine Medical Center, MaineHealth Institute for Research, 81 Research Drive, Scarborough, ME 04074, USA;
| | - Linyi Liu
- Maine Medical Center, MaineHealth Institute for Research, 81 Research Drive, Scarborough, ME 04074, USA;
| | - Clifford J. Rosen
- Maine Medical Center, MaineHealth Institute for Research, 81 Research Drive, Scarborough, ME 04074, USA;
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Zhang YW, Wu Y, Liu XF, Chen X, Su JC. Targeting the gut microbiota-related metabolites for osteoporosis: The inextricable connection of gut-bone axis. Ageing Res Rev 2024; 94:102196. [PMID: 38218463 DOI: 10.1016/j.arr.2024.102196] [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: 08/03/2023] [Revised: 12/24/2023] [Accepted: 01/09/2024] [Indexed: 01/15/2024]
Abstract
Osteoporosis is a systemic skeletal disease characterized by decreased bone mass, destruction of bone microstructure, raised bone fragility, and enhanced risk of fractures. The correlation between gut microbiota and bone metabolism has gradually become a widespread research hotspot in recent years, and successive studies have revealed that the alterations of gut microbiota and its-related metabolites are related to the occurrence and progression of osteoporosis. Moreover, several emerging studies on the relationship between gut microbiota-related metabolites and bone metabolism are also underway, and extensive research evidence has indicated an inseparable connection between them. Combined with latest literatures and based on inextricable connection of gut-bone axis, this review is aimed to summarize the relation, potential mechanisms, application strategies, clinical application prospects, and existing challenges of gut microbiota and its-related metabolites on osteoporosis, thus updating the knowledge in this research field and providing certain reference for future researches.
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Affiliation(s)
- Yuan-Wei Zhang
- Department of Orthopaedics, Xinhua Hospital Affiliated to Shanghai JiaoTong University School of Medicine, Shanghai 200092, China; Institute of Translational Medicine, Shanghai University, Shanghai 200444, China; Organoid Research Center, Shanghai University, Shanghai 200444, China; National Center for Translational Medicine (Shanghai) SHU Branch, Shanghai University, Shanghai 200444, China
| | - Yan Wu
- Institute of Translational Medicine, Shanghai University, Shanghai 200444, China; Organoid Research Center, Shanghai University, Shanghai 200444, China; National Center for Translational Medicine (Shanghai) SHU Branch, Shanghai University, Shanghai 200444, China
| | - Xiang-Fei Liu
- Department of Orthopaedics, Shanghai Zhongye Hospital, Shanghai 200941, China.
| | - Xiao Chen
- Department of Orthopaedics, Xinhua Hospital Affiliated to Shanghai JiaoTong University School of Medicine, Shanghai 200092, China.
| | - Jia-Can Su
- Department of Orthopaedics, Xinhua Hospital Affiliated to Shanghai JiaoTong University School of Medicine, Shanghai 200092, China; Institute of Translational Medicine, Shanghai University, Shanghai 200444, China; Organoid Research Center, Shanghai University, Shanghai 200444, China; National Center for Translational Medicine (Shanghai) SHU Branch, Shanghai University, Shanghai 200444, China.
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5
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Wang H, Lin S, Feng L, Huang B, Lu X, Yang Z, Jiang Z, Li Y, Zhang X, Wang M, Wang B, Kong L, Pan Q, Bai S, Li Y, Yang Y, Lee WYW, Currie PD, Lin C, Jiang Y, Chen J, Tortorella MD, Li H, Li G. Low-Dose Staphylococcal Enterotoxin C2 Mutant Maintains Bone Homeostasis via Regulating Crosstalk between Bone Formation and Host T-Cell Effector Immunity. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2023; 10:e2300989. [PMID: 37552005 PMCID: PMC10558680 DOI: 10.1002/advs.202300989] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Revised: 06/22/2023] [Indexed: 08/09/2023]
Abstract
Studies in recent years have highlighted an elaborate crosstalk between T cells and bone cells, suggesting that T cells may be alternative therapeutic targets for the maintenance of bone homeostasis. Here, it is reported that systemic administration of low-dose staphylococcal enterotoxin C2 (SEC2) 2M-118, a form of mutant superantigen, dramatically alleviates ovariectomy (OVX)-induced bone loss via modulating T cells. Specially, SEC2 2M-118 treatment increases trabecular bone mass significantly via promoting bone formation in OVX mice. These beneficial effects are largely diminished in T-cell-deficient nude mice and can be rescued by T-cell reconstruction. Neutralizing assays determine interferon gamma (IFN-γ) as the key factor that mediates the beneficial effects of SEC2 2M-118 on bone. Mechanistic studies demonstrate that IFN-γ stimulates Janus kinase/signal transducer and activator of transcription (JAK-STAT) signaling, leading to enhanced production of nitric oxide, which further activates p38 mitogen-activated protein kinase (MAPK) and Runt-related transcription factor 2 (Runx2) signaling and promotes osteogenic differentiation. IFN-γ also directly inhibits osteoclast differentiation, but this effect is counteracted by proabsorptive factors tumor necrosis factor alpha (TNF-α) and interleukin 1 beta (IL-1β) secreted from IFN-γ-stimulated macrophages. Taken together, this work provides clues for developing innovative approaches which target T cells for the prevention and treatment of osteoporosis.
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Affiliation(s)
- Haixing Wang
- Musculoskeletal Research Laboratory, Department of Orthopaedics & Traumatology, Li Ka Shing Institute of Health SciencesThe Chinese University of Hong KongHong Kong999077China
- Centre for Regenerative Medicine and HealthHong Kong Institute of Science & InnovationChinese Academy of SciencesHong Kong999077China
| | - Sien Lin
- Musculoskeletal Research Laboratory, Department of Orthopaedics & Traumatology, Li Ka Shing Institute of Health SciencesThe Chinese University of Hong KongHong Kong999077China
| | - Lu Feng
- Centre for Regenerative Medicine and HealthHong Kong Institute of Science & InnovationChinese Academy of SciencesHong Kong999077China
| | - Baozhen Huang
- Musculoskeletal Research Laboratory, Department of Orthopaedics & Traumatology, Li Ka Shing Institute of Health SciencesThe Chinese University of Hong KongHong Kong999077China
| | - Xuan Lu
- Musculoskeletal Research Laboratory, Department of Orthopaedics & Traumatology, Li Ka Shing Institute of Health SciencesThe Chinese University of Hong KongHong Kong999077China
| | - Zhengmeng Yang
- Musculoskeletal Research Laboratory, Department of Orthopaedics & Traumatology, Li Ka Shing Institute of Health SciencesThe Chinese University of Hong KongHong Kong999077China
| | - Zhaowei Jiang
- Musculoskeletal Research Laboratory, Department of Orthopaedics & Traumatology, Li Ka Shing Institute of Health SciencesThe Chinese University of Hong KongHong Kong999077China
| | - Yu‐Cong Li
- Musculoskeletal Research Laboratory, Department of Orthopaedics & Traumatology, Li Ka Shing Institute of Health SciencesThe Chinese University of Hong KongHong Kong999077China
| | - Xiaoting Zhang
- Musculoskeletal Research Laboratory, Department of Orthopaedics & Traumatology, Li Ka Shing Institute of Health SciencesThe Chinese University of Hong KongHong Kong999077China
| | - Ming Wang
- Musculoskeletal Research Laboratory, Department of Orthopaedics & Traumatology, Li Ka Shing Institute of Health SciencesThe Chinese University of Hong KongHong Kong999077China
| | - Bin Wang
- Greater Bay Area Institute of Precision Medicine (Guangzhou)Fudan University2nd Nanjiang Rd, Nansha DistrictGuangzhou511458China
| | - Lingchi Kong
- Department of Orthopaedic SurgeryShanghai Jiao Tong University Affiliated Sixth People's HospitalYishan Rd. 600Shanghai200233China
| | - Qi Pan
- Department of OrthopaedicsSouth China HospitalShenzhen UniversityShenzhen518116China
| | - Shanshan Bai
- Musculoskeletal Research Laboratory, Department of Orthopaedics & Traumatology, Li Ka Shing Institute of Health SciencesThe Chinese University of Hong KongHong Kong999077China
| | - Yuan Li
- Musculoskeletal Research Laboratory, Department of Orthopaedics & Traumatology, Li Ka Shing Institute of Health SciencesThe Chinese University of Hong KongHong Kong999077China
| | - Yongkang Yang
- Musculoskeletal Research Laboratory, Department of Orthopaedics & Traumatology, Li Ka Shing Institute of Health SciencesThe Chinese University of Hong KongHong Kong999077China
| | - Wayne Yuk Wai Lee
- Musculoskeletal Research Laboratory, Department of Orthopaedics & Traumatology, Li Ka Shing Institute of Health SciencesThe Chinese University of Hong KongHong Kong999077China
| | - Peter D. Currie
- Australian Regenerative Medicine InstituteMonash UniversityWellington RoadClaytonVictoria3800Australia
| | - Changshuang Lin
- Shenyang Xiehe Biopharmaceutical Co. Ltd.ShenyangLiaoning Province110179China
| | - Yanfu Jiang
- Shenyang Xiehe Biopharmaceutical Co. Ltd.ShenyangLiaoning Province110179China
| | - Juyu Chen
- Shenyang Xiehe Biopharmaceutical Co. Ltd.ShenyangLiaoning Province110179China
| | - Micky D. Tortorella
- Centre for Regenerative Medicine and HealthHong Kong Institute of Science & InnovationChinese Academy of SciencesHong Kong999077China
| | - Hongyi Li
- Shenyang Xiehe Biopharmaceutical Co. Ltd.ShenyangLiaoning Province110179China
| | - Gang Li
- Musculoskeletal Research Laboratory, Department of Orthopaedics & Traumatology, Li Ka Shing Institute of Health SciencesThe Chinese University of Hong KongHong Kong999077China
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Zhang H, Wang L, Cui J, Wang S, Han Y, Shao H, Wang C, Hu Y, Li X, Zhou Q, Guo J, Zhuang X, Sheng S, Zhang T, Zhou D, Chen J, Wang F, Gao Q, Jing Y, Chen X, Su J. Maintaining hypoxia environment of subchondral bone alleviates osteoarthritis progression. SCIENCE ADVANCES 2023; 9:eabo7868. [PMID: 37018403 PMCID: PMC10075992 DOI: 10.1126/sciadv.abo7868] [Citation(s) in RCA: 42] [Impact Index Per Article: 42.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Accepted: 03/08/2023] [Indexed: 06/19/2023]
Abstract
Abnormal subchondral bone remodeling featured by overactivated osteoclastogenesis leads to articular cartilage degeneration and osteoarthritis (OA) progression, but the mechanism is unclear. We used lymphocyte cytosolic protein 1 (Lcp1) knockout mice to suppress subchondral osteoclasts in a mice OA model with anterior cruciate ligament transection (ACLT), and Lcp1-/- mice showed decreased bone remodeling in subchondral bone and retarded cartilage degeneration. For mechanisms, the activated osteoclasts in subchondral bone induced type-H vessels and elevated oxygen concentration, which ubiquitylated hypoxia-inducible factor 1 alpha subunit (HIF-1α) in chondrocytes and led to cartilage degeneration. Lcp1 knockout impeded angiogenesis, which maintained hypoxia environment in joints and delayed the OA progression. Stabilization of HIF-1α delayed cartilage degeneration, and knockdown of Hif1a abolished the protective effects of Lcp1 knockout. Last, we showed that Oroxylin A, an Lcp1-encoded protein l-plastin (LPL) inhibitor, could alleviate OA progression. In conclusion, maintaining hypoxic environment is an attractive strategy for OA treatment.
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Affiliation(s)
- Hao Zhang
- Department of Orthopedics, Shanghai Changhai Hospital, Naval Medical University, Shanghai 200433, China
- Institute of Translational Medicine, Shanghai University, Shanghai 200444, China
- Department of Orthopedic, Xin Hua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, China
| | - Lipeng Wang
- Institute of Translational Medicine, Shanghai University, Shanghai 200444, China
| | - Jin Cui
- Department of Orthopedics, Shanghai Changhai Hospital, Naval Medical University, Shanghai 200433, China
- Institute of Translational Medicine, Shanghai University, Shanghai 200444, China
| | - Sicheng Wang
- Institute of Translational Medicine, Shanghai University, Shanghai 200444, China
- Department of Orthopedics, Shanghai Zhongye Hospital, Shanghai 200941, China
| | - Yafei Han
- Institute of Translational Medicine, Shanghai University, Shanghai 200444, China
| | - Hongda Shao
- Department of Nuclear Medicine, Ren Ji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200127, China
| | - Cheng Wang
- Department of Nuclear Medicine, Ren Ji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200127, China
| | - Yan Hu
- Institute of Translational Medicine, Shanghai University, Shanghai 200444, China
- Department of Orthopedic, Xin Hua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, China
| | - Xiaoqun Li
- Department of Orthopedics, Shanghai Changhai Hospital, Naval Medical University, Shanghai 200433, China
- Department of Orthopedics, No. 929 Hospital, Naval Medical University, Shanghai 200433, China
| | - Qirong Zhou
- Department of Orthopedics, Shanghai Changhai Hospital, Naval Medical University, Shanghai 200433, China
| | - Jiawei Guo
- Department of Orthopedics, Shanghai Changhai Hospital, Naval Medical University, Shanghai 200433, China
- Institute of Translational Medicine, Shanghai University, Shanghai 200444, China
| | - Xinchen Zhuang
- Department of Orthopedics, Shanghai Changhai Hospital, Naval Medical University, Shanghai 200433, China
| | - Shihao Sheng
- Department of Orthopedics, Shanghai Changhai Hospital, Naval Medical University, Shanghai 200433, China
| | - Tao Zhang
- Department of Orthopedics, Shanghai Changhai Hospital, Naval Medical University, Shanghai 200433, China
| | - Dongyang Zhou
- Institute of Translational Medicine, Shanghai University, Shanghai 200444, China
| | - Jiao Chen
- Institute of Translational Medicine, Shanghai University, Shanghai 200444, China
| | - Fuxiao Wang
- Institute of Translational Medicine, Shanghai University, Shanghai 200444, China
| | - Qianmin Gao
- Institute of Translational Medicine, Shanghai University, Shanghai 200444, China
| | - Yingying Jing
- Institute of Translational Medicine, Shanghai University, Shanghai 200444, China
| | - Xiao Chen
- Department of Orthopedics, Shanghai Changhai Hospital, Naval Medical University, Shanghai 200433, China
- Department of Orthopedic, Xin Hua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, China
| | - Jiacan Su
- Department of Orthopedics, Shanghai Changhai Hospital, Naval Medical University, Shanghai 200433, China
- Institute of Translational Medicine, Shanghai University, Shanghai 200444, China
- Department of Orthopedic, Xin Hua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, China
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7
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Beekman KM, Duque G, Corsi A, Tencerova M, Bisschop PH, Paccou J. Osteoporosis and Bone Marrow Adipose Tissue. Curr Osteoporos Rep 2023; 21:45-55. [PMID: 36534306 DOI: 10.1007/s11914-022-00768-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/17/2022] [Indexed: 12/23/2022]
Abstract
PURPOSE OF REVIEW This review focuses on the recent findings regarding bone marrow adipose tissue (BMAT) concerning bone health. We summarize the variations in BMAT in relation to age, sex, and skeletal sites, and provide an update on noninvasive imaging techniques to quantify human BMAT. Next, we discuss the role of BMAT in patients with osteoporosis and interventions that affect BMAT. RECENT FINDINGS There are wide individual variations with region-specific fluctuation and age- and gender-specific differences in BMAT content and composition. The Bone Marrow Adiposity Society (BMAS) recommendations aim to standardize imaging protocols to increase comparability across studies and sites. Water-fat imaging (WFI) seems an accurate and efficient alternative for spectroscopy (1H-MRS). Most studies indicate that greater BMAT is associated with lower bone mineral density (BMD) and a higher prevalence of vertebral fractures. The proton density fat fraction (PDFF) and changes in lipid composition have been associated with an increased risk of fractures independently of BMD. Therefore, PDFF and lipid composition could potentially be future imaging biomarkers for assessing fracture risk. Evidence of the inhibitory effect of osteoporosis treatments on BMAT is still limited to a few randomized controlled trials. Moreover, results from the FRAME biopsy sub-study highlight contradictory findings on the effect of the sclerostin antibody romosozumab on BMAT. Further understanding of the role(s) of BMAT will provide insight into the pathogenesis of osteoporosis and may lead to targeted preventive and therapeutic strategies.
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Affiliation(s)
- Kerensa M Beekman
- Department of Radiology and Nuclear Medicine, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Gustavo Duque
- Department of Medicine and Research Institute of the McGill University Health Centre, Montreal, Quebec, Canada
| | - Alessandro Corsi
- Department of Molecular Medicine, Sapienza University of Rome, Rome, Italy
| | - Michaela Tencerova
- Molecular Physiology of Bone, Institute of Physiology of the Czech Academy of Sciences, Prague, Czech Republic
| | - Peter H Bisschop
- Department of Endocrinology, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Julien Paccou
- Department of Rheumatology, MABLaB ULR 4490, CHU Lille, University Lille, Lille, France.
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8
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Wang F, Guo J, Wang S, Wang Y, Chen J, Hu Y, Zhang H, Xu K, Wei Y, Cao L, Chen X, Jing Y, Su J. B-cell lymphoma-3 controls mesenchymal stem cell commitment and senescence during skeletal aging. Clin Transl Med 2022; 12:e955. [PMID: 35804493 PMCID: PMC9270574 DOI: 10.1002/ctm2.955] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Affiliation(s)
- Fuxiao Wang
- Institute of Translational Medicine, Shanghai University, Shanghai, China
| | - Jiawei Guo
- Department of Orthopedics Trauma, Shanghai Changhai Hospital, Naval Medical University, Shanghai, China
| | - Sicheng Wang
- Institute of Translational Medicine, Shanghai University, Shanghai, China.,Department of Orthopedics, Shanghai Zhongye Hospital, Shanghai, China
| | - Yili Wang
- Institute of Translational Medicine, Shanghai University, Shanghai, China
| | - Jiao Chen
- Institute of Translational Medicine, Shanghai University, Shanghai, China
| | - Yan Hu
- Institute of Translational Medicine, Shanghai University, Shanghai, China
| | - Hao Zhang
- Department of Orthopedics Trauma, Shanghai Changhai Hospital, Naval Medical University, Shanghai, China
| | - Ke Xu
- Institute of Translational Medicine, Shanghai University, Shanghai, China
| | - Yan Wei
- Institute of Translational Medicine, Shanghai University, Shanghai, China
| | - Liehu Cao
- Department of Orthopedics, Shanghai Baoshan Luodian Hospital, Baoshan District, Shanghai, China
| | - Xiao Chen
- Department of Orthopedics Trauma, Shanghai Changhai Hospital, Naval Medical University, Shanghai, China
| | - Yingying Jing
- Institute of Translational Medicine, Shanghai University, Shanghai, China
| | - Jiacan Su
- Institute of Translational Medicine, Shanghai University, Shanghai, China.,Department of Orthopedics Trauma, Shanghai Changhai Hospital, Naval Medical University, Shanghai, China
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9
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Ma L, Chen H, Zhang Z, Liu L, Zhao Y, Li Y, Zhao Z, Chen H, Kang L. Association Study Between Polymorphic Loci in Cholesterol Metabolism Pathway and Gallstone in the Tibetan Population. Front Genet 2022; 13:902553. [PMID: 35651949 PMCID: PMC9149373 DOI: 10.3389/fgene.2022.902553] [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: 03/23/2022] [Accepted: 04/13/2022] [Indexed: 12/02/2022] Open
Abstract
Background: The incidence of gallstones in the Tibetan population is increasing rapidly. Previous studies indicated that genetic variation located in the cholesterol metabolism pathway may be associated with the incidence of gallstones. Methods: By recruiting 132 Tibetan gallstone patients and 52 normal Tibetan controls, we performed next-generation sequencing for 508 genes in the cholesterol metabolism pathway. Additionally, by integrating the sequence data of 41 normal Tibetan subjects in the public database, we finally obtained 93 normal Tibetan controls. Single nucleotide polymorphisms (SNPs) calling were performed by using the GATK pipeline. The quality control criteria for SNPs were: missing rate <0.05; minor allele frequency (MAF) > 0.01; and p value >0.001 in the Hardy-Weinberg Equilibrium (HWE) test. To eliminate the influence of population heterogeneity, Principal Component Analysis (PCA) was carried out by using the smartpca software. Association analyses were performed by Plink software. Multiple tests were adjusted by the false discovery rate (FDR) method. Results: A total of 2,401 SNPs were obtained by analyzing 508 genes, and 2,011 SNPs left after quality control. After adjusting the eigen vectors, we found that 10 SNPs (SNV05997, rs80145081, rs80005560, rs79074685, rs748546375, rs201880593, rs142559357, rs750769471, rs869789 and rs4072341) were significantly associated with gallstone. Subsequently, by comparing the case group with our control group and the public database control group separately, we further found that the SNP rs869789 was consistently significantly associated with gallstone (p = 9.04 × 10–3 in cases vs. our controls and 5.73 × 10–3 in cases vs. public controls, respectively). Conclusion: By systematically analyzed SNPs in the cholesterol metabolism pathway, we identified one polymorphic locus rs869789 significantly associated with the pathogenesis of gallstone in the Tibetan population. This study will provide clue for further mechanism study of gallstone in the Tibetan population.
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Affiliation(s)
- Lifeng Ma
- Key Laboratory for Molecular Genetic Mechanisms and Intervention Research on High Altitude Disease of Tibet Autonomous Region, Xianyang, China.,Key Laboratory of High Altitude Environment and Genes Related to Diseases of Tibet Autonomous Region, School of Medicine, Xizang Minzu University, Xianyang, China
| | - Hui Chen
- Key Laboratory for Molecular Genetic Mechanisms and Intervention Research on High Altitude Disease of Tibet Autonomous Region, Xianyang, China.,Key Laboratory of High Altitude Environment and Genes Related to Diseases of Tibet Autonomous Region, School of Medicine, Xizang Minzu University, Xianyang, China
| | - Zhiying Zhang
- Key Laboratory for Molecular Genetic Mechanisms and Intervention Research on High Altitude Disease of Tibet Autonomous Region, Xianyang, China.,Key Laboratory of High Altitude Environment and Genes Related to Diseases of Tibet Autonomous Region, School of Medicine, Xizang Minzu University, Xianyang, China
| | - Lijun Liu
- Key Laboratory for Molecular Genetic Mechanisms and Intervention Research on High Altitude Disease of Tibet Autonomous Region, Xianyang, China.,Key Laboratory of High Altitude Environment and Genes Related to Diseases of Tibet Autonomous Region, School of Medicine, Xizang Minzu University, Xianyang, China
| | - Yiduo Zhao
- Key Laboratory for Molecular Genetic Mechanisms and Intervention Research on High Altitude Disease of Tibet Autonomous Region, Xianyang, China.,Key Laboratory of High Altitude Environment and Genes Related to Diseases of Tibet Autonomous Region, School of Medicine, Xizang Minzu University, Xianyang, China
| | - Yansong Li
- Key Laboratory for Molecular Genetic Mechanisms and Intervention Research on High Altitude Disease of Tibet Autonomous Region, Xianyang, China.,Key Laboratory of High Altitude Environment and Genes Related to Diseases of Tibet Autonomous Region, School of Medicine, Xizang Minzu University, Xianyang, China
| | - Zhipeng Zhao
- Key Laboratory for Molecular Genetic Mechanisms and Intervention Research on High Altitude Disease of Tibet Autonomous Region, Xianyang, China.,Key Laboratory of High Altitude Environment and Genes Related to Diseases of Tibet Autonomous Region, School of Medicine, Xizang Minzu University, Xianyang, China
| | - Haitao Chen
- School of Public Health, Sun Yat-sen University, Shenzhen, China
| | - Longli Kang
- Key Laboratory for Molecular Genetic Mechanisms and Intervention Research on High Altitude Disease of Tibet Autonomous Region, Xianyang, China.,Key Laboratory of High Altitude Environment and Genes Related to Diseases of Tibet Autonomous Region, School of Medicine, Xizang Minzu University, Xianyang, China
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10
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Meng F, Xue X, Yin Z, Gao F, Wang X, Geng Z. Research Progress of Exosomes in Bone Diseases: Mechanism, Diagnosis and Therapy. Front Bioeng Biotechnol 2022; 10:866627. [PMID: 35497358 PMCID: PMC9039039 DOI: 10.3389/fbioe.2022.866627] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2022] [Accepted: 03/15/2022] [Indexed: 11/13/2022] Open
Abstract
With the global escalation of the aging process, the number of patients with bone diseases is increasing year by year. Currently, there are limited effective treatments for bone diseases. Exosome, as a vital medium in cell-cell communication, can mediate tissue metabolism through the paracrine transmission of various cargos (proteins, nucleic acids, lipids, etc.) carried by itself. Recently, an increasing number of researchers have proven that exosomes play essential roles in the formation, metabolism, and pathological changes of bone and cartilage. Because exosomes have the advantages of small size, rich sources, and low immunogenicity, they can be used not only as substitutes for the traditional treatment of bone diseases, but also as biomarkers for the diagnosis of bone diseases. This paper reviews the research progress of several kinds of cells derived-exosomes in bone diseases and provides a theoretical basis for further research and clinical application of exosomes in bone diseases in the future.
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Affiliation(s)
- Fanying Meng
- Institute of Translational Medicine, Shanghai University, Shanghai, China
| | - Xu Xue
- Institute of Translational Medicine, Shanghai University, Shanghai, China
| | - Zhifeng Yin
- Department of Orthopedics, Shanghai Zhongye Hospital, Shanghai, China
| | - Fei Gao
- Institute of Translational Medicine, Shanghai University, Shanghai, China,*Correspondence: Fei Gao, ; Xiuhui Wang, ; Zhen Geng,
| | - Xiuhui Wang
- Institute of Translational Medicine, Shanghai University, Shanghai, China,*Correspondence: Fei Gao, ; Xiuhui Wang, ; Zhen Geng,
| | - Zhen Geng
- Institute of Translational Medicine, Shanghai University, Shanghai, China,*Correspondence: Fei Gao, ; Xiuhui Wang, ; Zhen Geng,
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