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Güney Z, Kurgan Ş, Önder C, Tayman MA, Günhan Ö, Kantarci A, Serdar MA, Günhan M. Wnt signaling in periodontitis. Clin Oral Investig 2023; 27:6801-6812. [PMID: 37814163 DOI: 10.1007/s00784-023-05294-7] [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: 06/22/2023] [Accepted: 09/27/2023] [Indexed: 10/11/2023]
Abstract
OBJECTIVE This study aimed to evaluate the Wnt/β-catenin signaling pathway activity in gingival samples obtained from patients with periodontitis. MATERIALS AND METHODS Fifteen patients with stage III grade B (SIIIGB) and eleven with stage III grade C (SIIIGC) periodontitis were included and compared to 15 control subjects. β-Catenin, Wnt 3a, Wnt 5a, and Wnt 10b expressions were evaluated by Q-PCR. Topographic localization of tissue β-catenin, Wnt 5a, and Wnt 10b was measured by immunohistochemical analysis. TNF-α was used to assess the inflammatory state of the tissues, while Runx2 was used as a mediator of active destruction. RESULTS Wnt 3a, Wnt 5a, and Wnt 10b were significantly higher in gingival tissues in both grades of stage 3 periodontitis compared to the control group (p < 0.05). β-Catenin showed intranuclear staining in connective tissue in periodontitis, while it was confined to intracytoplasmic staining in epithelial tissue and the cell walls in the control group. Wnt5a protein expression was elevated in periodontitis, with the most intense staining observed in the connective tissue of SIIIGC samples. Wnt10b showed the highest density in the connective tissue of patients with periodontitis. CONCLUSIONS Our findings suggested that periodontal inflammation disrupts the Wnt/β-catenin signaling pathway. CLINICAL RELEVANCE Periodontitis disrupts Wnt signaling in periodontal tissues in parallel with tissue inflammation and changes in morphology. This change in Wnt-related signaling pathways that regulate tissue homeostasis in the immunoinflammatory response may shed light on host-induced tissue destruction in the pathogenesis of the periodontal disease.
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Affiliation(s)
- Zeliha Güney
- Faculty of Dentistry Department of Periodontology, Ankara University, 06500-Cankaya, Ankara, Turkey
- Faculty of Dentistry Department of Periodontology, Ankara Medipol University, Ankara, Turkey
| | - Şivge Kurgan
- Faculty of Dentistry Department of Periodontology, Ankara University, 06500-Cankaya, Ankara, Turkey.
| | - Canan Önder
- Faculty of Dentistry Department of Periodontology, Ankara University, 06500-Cankaya, Ankara, Turkey
| | - Mahmure Ayşe Tayman
- Faculty of Dentistry Department of Periodontology, Yildirim Beyazit University, Ankara, Turkey
| | - Ömer Günhan
- Faculty of Medicine Department of Pathology, TOBB University, Ankara, Turkey
| | | | | | - Meral Günhan
- Faculty of Dentistry Department of Periodontology, Ankara University, 06500-Cankaya, Ankara, Turkey
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Zhu D, Yu H, Liu P, Yang Q, Chen Y, Luo P, Zhang C, Gao Y. Calycosin modulates inflammation via suppressing TLR4/NF-κB pathway and promotes bone formation to ameliorate glucocorticoid-induced osteonecrosis of the femoral head in rat. Phytother Res 2021; 35:2824-2835. [PMID: 33484002 DOI: 10.1002/ptr.7028] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2020] [Revised: 12/23/2020] [Accepted: 01/07/2021] [Indexed: 12/27/2022]
Abstract
Glucocorticoid (GC) administration is one of the main causes of osteonecrosis of the femoral head (ONFH). Inflammation, especially the TLR4/NF-κB pathway, has been demonstrated to play a pivotal role in the pathogenesis of GC-induced ONFH. Calycosin, the main bioactive extract of Astragali Radix, could substantially regulate the TLR4/NF-κB pathway. Therefore, in this study, we hypothesized that calycosin could exert beneficial effects in GC-induced ONFH. In vitro, effects of calycosin on the osteogenic differentiation of human bone mesenchymal stem cells (hBMSCs) were determined using Alizarin red staining, alkaline phosphatase activity examination, and osteogenic-related gene assay. Meanwhile, inflammatory cytokines were detected by enzyme-linked immunosorbent assay. In vivo, 60 male Sprague-Dawley rats were randomly separated into three groups: the control group, the methylprednisolone (MPS) group, and the MPS + calycosin group. The results showed that calycosin could significantly promote dynamic bone formation and retard TLR4/NF-κB pathway. in vivo investigations indicated that calycosin could decrease the morbidity of ONFH and alleviate pathological manifestations within the femoral head. Meanwhile, calycosin could protect osseous blood supply and facilitate dynamic bone formation. The findings collectively demonstrated that calycosin could ameliorate GC-induced ONFH in rat and might become a potential candidate for pharmaceutical prevention of this intractable disease.
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Affiliation(s)
- Daoyu Zhu
- Department of Orthopedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
| | - Hongping Yu
- Department of Orthopedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
| | - Pei Liu
- Department of Orthopedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
| | - Qianhao Yang
- Department of Orthopedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
| | - Yixuan Chen
- Department of Orthopedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
| | - Pengbo Luo
- Department of Orthopedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
| | - Changqing Zhang
- Department of Orthopedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
- Institute of Microsurgery on Extremities, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
| | - Youshui Gao
- Department of Orthopedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
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Zhang Y, Li M, Liu Z, Fu Q. Arbutin ameliorates glucocorticoid-induced osteoporosis through activating autophagy in osteoblasts. Exp Biol Med (Maywood) 2021; 246:1650-1659. [PMID: 33757338 DOI: 10.1177/15353702211002136] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Chronic long-term glucocorticoid use causes osteoporosis partly by interrupting osteoblast homeostasis and exacerbating bone loss. Arbutin, a natural hydroquinone glycoside, has been reported to have biological activities related to the differentiation of osteoblasts and osteoclasts. However, the role and underlying mechanism of arbutin in glucocorticoid-induced osteoporosis are elusive. In this study, we demonstrated that arbutin administration ameliorated osteoporotic disorders in glucocorticoid dexamethasone (Dex)-induced mouse model, including attenuating the loss of bone mass and trabecular microstructure, promoting bone formation, suppressing bone resorption, and activating autophagy in bone tissues. Furthermore, Dex-stimulated mouse osteoblastic MC3T3-E1 cells were treated with arbutin. Arbutin treatment rescued Dex-induced repression of osteoblast differentiation and mineralization, the downregulation of osteogenic gene expression, reduced autophagic marker expression, and decreased autophagic puncta formation. The application of autophagy inhibitor 3-MA decreased autophagy, differentiation, and mineralization of MC3T3-E1 cells triggered by arbutin. Taken together, our findings suggest that arbutin treatment fends off glucocorticoid-induced osteoporosis, partly through promoting differentiation and mineralization of osteoblasts by autophagy activation.
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Affiliation(s)
- Yiqi Zhang
- Department of Orthopedics, Shengjing Hospital of China Medical University, Shenyang, Liaoning 110004, China
| | - Mingyang Li
- Department of Orthopedics, Shengjing Hospital of China Medical University, Shenyang, Liaoning 110004, China
| | - Ziyun Liu
- Department of Pediatrics, Shengjing Hospital of China Medical University, Shenyang, Liaoning 110004, China
| | - Qin Fu
- Department of Orthopedics, Shengjing Hospital of China Medical University, Shenyang, Liaoning 110004, China
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Sheng Z, Xiaoping H, Lu D, XiZhe W, Jie Z, Qing L, Yong C. Identification of key non-coding RNAs and transcription factors regulators and their potential drugs for steroid-induced femoral head necrosis. Genomics 2020; 113:490-496. [PMID: 33385494 DOI: 10.1016/j.ygeno.2020.12.034] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2019] [Revised: 09/20/2020] [Accepted: 12/22/2020] [Indexed: 12/09/2022]
Abstract
Steroid-induced necrosis of femoral head (SINFH) is a femoral head necrotic disease caused by prolonged use of hormones. The detailed pathogenesis has not been fully demonstrated. In this study, we employed the bioinformatics approach to probe the roles of SINFH inhibitors. Core dysfunction modules related to SINFH was obtained. Meanwhile, GO and KEGG analysis of genes in dysfunction modules are carried out. Furthermore, the pivot prediction analysis of dysfunction modules related to ncRNA and transcription factor (TF) has been performed. The functions of the enriched modules were focused on multiple perspectives, including circulation, gland development, bone development and reconstruction, calcium production, and fatty acid metabolism regulation. The ncRNAs and TFs analysis showed that miR-322-5p, miR-124-3p, miR-125a-3p, and Ctnnb1 were important members of SINFH dysfunction. Drug targets suggested that Zinc and adenosine monophosphate may have an impact on SINFH dysfunction. SINFH was closely related to bone development and reconstruction.
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Affiliation(s)
- Zhai Sheng
- The Fifth Affiliated Hospital of Xinjiang Medical University, Urumqi 830011, China
| | - Han Xiaoping
- The Fifth Affiliated Hospital of Xinjiang Medical University, Urumqi 830011, China
| | - Ding Lu
- The Fifth Affiliated Hospital of Xinjiang Medical University, Urumqi 830011, China
| | - Wang XiZhe
- The Fifth Affiliated Hospital of Xinjiang Medical University, Urumqi 830011, China
| | - Zhang Jie
- The Fifth Affiliated Hospital of Xinjiang Medical University, Urumqi 830011, China
| | - Lv Qing
- The Fifth Affiliated Hospital of Xinjiang Medical University, Urumqi 830011, China
| | - Cui Yong
- The Fifth Affiliated Hospital of Xinjiang Medical University, Urumqi 830011, China.
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Eskandarynasab M, Doustimotlagh AH, Takzaree N, Etemad-Moghadam S, Alaeddini M, Dehpour AR, Goudarzi R, Partoazar A. Phosphatidylserine nanoliposomes inhibit glucocorticoid-induced osteoporosis: A potential combination therapy with alendronate. Life Sci 2020; 257:118033. [DOI: 10.1016/j.lfs.2020.118033] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2020] [Revised: 06/20/2020] [Accepted: 06/28/2020] [Indexed: 02/07/2023]
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Zhou Z, Lin Y, Pan C, Wang N, Zhou L, Shan H, Gao Y, Yu X. IL-15 deficiency alleviates steroid-induced osteonecrosis of the femoral head by impact osteoclasts via RANKL-RANK-OPG system. IMMUNITY & AGEING 2020; 17:19. [PMID: 32536957 PMCID: PMC7291529 DOI: 10.1186/s12979-020-00190-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/17/2019] [Accepted: 06/04/2020] [Indexed: 12/17/2022]
Abstract
Background Whether IL-15 is involved in the development of steroid-induced osteonecrosis of the femoral head (ONFH) is investigated. Methods C57BL/6 J and l15−/−mice were injected with methylprednisolone to induce wide type osteonecrosis (WT ON) and IL-15 deficiency osteonecrosis (IL-15−/− ON). Hematoxylin-Eosin (H&E) staining and micro-computed tomography (micro-CT) scanning was used to detect the microstructure. The differentiation and formation of osteoclasts were determined with colony-forming unit-granulocyte macrophages (CFU-GM), colony-forming unit-macrophage/mononuclear (CFU-M) per tibia, and tartrate-resistant acid phosphatase (TRACP or TRAP) positive cells. Serum interleukin (IL)-15, osteocalcin, bone alkaline phosphatase (BAP), bone Gla protein (BGP), and TRACP were assayed with enzyme-linked immunosorbent assay (ELISA). The receptor activator of nuclear factor-κB (RANK), RANK ligand (RANKL), and osteoprotegerin (OPG) in the femoral heads were detected by Western blot. CD34 staining was performed to detect microvascular density. Results IL-15 secretion was increased in the femoral heads and the serum of steroid-induced ONFH mice. IL-15 deficiency may lead to up-regulated vessel remodeling, improved microstructure, and up-regulated serum osteocalcin, BAP, and BGP secretion. Both the expression of RANKL/RANK/OPG and osteoclast differentiation and formation can be down-regulated by IL-15 deficiency. Conclusion IL-15 deficiency alleviates steroid-induced ONFH by impact osteoclasts via RANKL-RANK-OPG system.
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Affiliation(s)
- Zubin Zhou
- Department of Orthopaedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, 200233 China
| | - Yiwei Lin
- Department of Orthopaedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, 200233 China
| | - Chenhao Pan
- Department of Orthopaedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, 200233 China
| | - Nan Wang
- Department of Emergency, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052 Henan China
| | - Lihui Zhou
- Department of Orthopaedic Surgery, Xiangshan First People's Hospital, Ningbo, 315700 Zhejiang China
| | - Haojie Shan
- Department of Orthopaedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, 200233 China
| | - Youshui Gao
- Department of Orthopaedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, 200233 China
| | - Xiaowei Yu
- Department of Orthopaedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, 200233 China
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De L, Yuan T, Yong Z. ST1926 inhibits glioma progression through regulating mitochondrial complex II. Biomed Pharmacother 2020; 128:110291. [PMID: 32526455 DOI: 10.1016/j.biopha.2020.110291] [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: 12/17/2019] [Revised: 05/12/2020] [Accepted: 05/16/2020] [Indexed: 10/24/2022] Open
Abstract
The antitumor activity of atypical adamantyl retinoid ST1926 has been frequently reported in cancer studies; nevertheless, its effect on glioma has not been fully understood. Mitochondria are critical in regulating tumorigenesis and are defined as a promising target for anti-tumor therapy. In the present study, we found that ST1926 might be a mitochondria-targeting anti-glioma drug. ST1926 showed significantly inhibitory role in the viability of glioma cells mainly through inducing apoptosis and autophagy. The results showed that ST1926 alleviated mitochondria-regulated bioenergetics in glioma cells via reducing ATP production and promoting reactive oxygen species production. Importantly, ST1926 significantly impaired complex II (CII) function, which was associated with the inhibition of succinate dehydrogenase (SDH) activity. In addition, the effects of ST1926 on the induction of apoptosis and ROS were further promoted by the treatment of CII inhibitors, including TTFA and 3-NPA. Furthermore, the in vivo experiments confirmed the role of ST1926 in suppressing xenograft tumor growth with few toxicity. Therefore, ST1926 might be an effective anti-glioma drug through targeting CII.
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Affiliation(s)
- Liu De
- Department of Neurosurgery, Liaocheng Third People's Hospital, Shandong Province, 252000, China
| | - Tang Yuan
- Department of Neurosurgery, Liaocheng Third People's Hospital, Shandong Province, 252000, China
| | - Zheng Yong
- Department of Neurosurgery, The Second Affiliated Hospital of Shenzhen University (People's Hospital of Shenzhen Baoan District), Shenzhen, Guangdong, 518101, China.
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Xu HJ, Liao W, Liu XZ, Hu J, Zou WZ, Ning Y, Yang Y, Li ZH. Down-regulation of exosomal microRNA-224-3p derived from bone marrow-derived mesenchymal stem cells potentiates angiogenesis in traumatic osteonecrosis of the femoral head. FASEB J 2019; 33:8055-8068. [PMID: 30964699 DOI: 10.1096/fj.201801618rrr] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Traumatic osteonecrosis of the femoral head (ONFH) is a condition leading to the collapse of the femoral head, and the primary treatment is a total hip replacement, which has a poor prognosis. The current study was conducted with the aim of investigating the role of exosomes from bone marrow-derived mesenchymal stem cells (BM-MSCs) carrying microRNA-224-3p (miR-224-3p) in traumatic ONFH. Initially, a microarray analysis was performed to screen the differentially expressed genes and miRs associated with traumatic ONFH. Patients with traumatic and nontraumatic ONFH were enrolled, and HUVECs were obtained. The BM-MSCs-derived exosomes were purified and characterized, after which HUVECs were cocultured with exosomes. The functional role of miR-224-3p in traumatic ONFH was determined using ectopic expression, depletion, and reporter assay experiments. Endothelial cell proliferation, migration, invasion abilities, and angiogenesis were evaluated. Based on microarray analysis, miR-224-3p was found to be down-regulated, whereas focal adhesion kinase family interacting protein of 200 kDa (FIP200) was up-regulated in ONFH. Traumatic ONFH exosomes resulted in the up-regulation of FIP200 and down-regulation of miR-224-3p. FIP200 was confirmed to be a target gene of miR-224-3p. Exosomes were internalized by vascular endothelial cells. The down-regulation of exosomal miR-224-3p was observed to promote endothelial cell proliferation, migration, invasion abilities, angiogenesis, and FIP200 expression. In addition, FIP200 overexpression promoted angiogenesis. In summary, the results highly indicated that lower miR-224-3p levels in exosomes derived from BM-MSCs promote angiogenesis of traumatic ONFH by up-regulating FIP200. The present study provides a potential strategy for the treatment of traumatic ONFH.-Xu, H.-J., Liao, W., Liu, X.-Z., Hu, J., Zou, W.-Z., Ning, Y., Yang, Y., Li, Z.-H. Down-regulation of exosomal microRNA-224-3p derived from bone marrow-derived mesenchymal stem cells potentiates angiogenesis in traumatic osteonecrosis of the femoral head.
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Affiliation(s)
- Hai-Jia Xu
- Department of Orthopaedics, Wuhan Third Hospital-Tongren Hospital of Wuhan University, Wuhan, China
| | - Wen Liao
- Department of Orthopaedics, Wuhan Third Hospital-Tongren Hospital of Wuhan University, Wuhan, China
| | - Xiang-Zhong Liu
- Department of Orthopaedics, Wuhan Third Hospital-Tongren Hospital of Wuhan University, Wuhan, China
| | - Jing Hu
- Wuhan Sports University, Wuhan, China
| | | | - Yu Ning
- Hubei University of Chinese Medicine, Wuhan, China
| | - Yi Yang
- Wuhan Sports University, Wuhan, China
| | - Zhang-Hua Li
- Department of Orthopaedics, Wuhan Third Hospital-Tongren Hospital of Wuhan University, Wuhan, China
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Pei J, Fan L, Nan K, Li J, Shi Z, Dang X, Wang K. Excessive Activation of TLR4/NF-κB Interactively Suppresses the Canonical Wnt/β-catenin Pathway and Induces SANFH in SD Rats. Sci Rep 2017; 7:11928. [PMID: 28931847 PMCID: PMC5607349 DOI: 10.1038/s41598-017-12196-8] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2017] [Accepted: 08/30/2017] [Indexed: 12/15/2022] Open
Abstract
Nuclear factor-kappa B (NF-κB) interactively affects the Wnt/β-catenin pathway and is closely related to different diseases. However, such crosstalk effect in steroid-associated necrosis of femoral head (SANFH) has not been fully explored and evaluated. In this study, early-stage SANFH was induced by two doses of lipopolysaccharide (LPS, 2 mg/kg/day) and three doses of methylprednisolone (MPS, 40 mg/kg/day). LPS and pyrrolidine dithiocarbamate (PDTC) were administered to activate the TLR4/NF-κB pathway and selectively block the activation of NF-κB, respectively. Results showed that PDTC treatment significantly reduced NF-κB expression, diminished inflammation, and effectively decreased bone resorption processes (osteoclastogenesis, adipogenesis, and apoptosis), which were evidently reinforced after osteonecrosis induction. Moreover, PDTC remarkably increased the interfered Wnt/β-catenin pathway and elevated bone formation processes (osteogenesis and angiogenesis). Ultimately, PDTC treatment effectively reduced the incidence of SANFH. Therefore, the excessive activation of TLR4/NF-κB may interactively suppress the Wnt/β-catenin pathway and induce SANFH. Hence, we propose NF-κB-targeted treatment as a novel therapeutic strategy for SANFH.
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Affiliation(s)
- Junpeng Pei
- Department of Orthopaedics, the Second Affiliated Hospital of Xi'an Jiaotong University, No. 157 Xiwu Road, Xi'an710004, Shaanxi Province, People's Republic of China
| | - Lihong Fan
- Department of Orthopaedics, the Second Affiliated Hospital of Xi'an Jiaotong University, No. 157 Xiwu Road, Xi'an710004, Shaanxi Province, People's Republic of China.
| | - Kai Nan
- Department of Orthopaedics, the Second Affiliated Hospital of Xi'an Jiaotong University, No. 157 Xiwu Road, Xi'an710004, Shaanxi Province, People's Republic of China
| | - Jia Li
- Department of Orthopaedics, First Affiliated Hospital of Xi'an Jiaotong University, School of Medicine, No. 277 Yanta Road, Xian, 710061, China
| | - Zhibin Shi
- Department of Orthopaedics, the Second Affiliated Hospital of Xi'an Jiaotong University, No. 157 Xiwu Road, Xi'an710004, Shaanxi Province, People's Republic of China
| | - Xiaoqian Dang
- Department of Orthopaedics, the Second Affiliated Hospital of Xi'an Jiaotong University, No. 157 Xiwu Road, Xi'an710004, Shaanxi Province, People's Republic of China
| | - Kunzheng Wang
- Department of Orthopaedics, the Second Affiliated Hospital of Xi'an Jiaotong University, No. 157 Xiwu Road, Xi'an710004, Shaanxi Province, People's Republic of China
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