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Chen Y, Wu J, Wong C, Gao W, Qi X, Zhou H. Disturbed glycolipid metabolism activates CXCL13-CXCR5 axis in senescent TSCs to promote heterotopic ossification. Cell Mol Life Sci 2024; 81:265. [PMID: 38880863 DOI: 10.1007/s00018-024-05302-3] [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: 11/16/2023] [Revised: 05/26/2024] [Accepted: 05/28/2024] [Indexed: 06/18/2024]
Abstract
Heterotopic ossification (HO) occurs as a common complication after injury, while its risk factor and mechanism remain unclear, which restricts the development of pharmacological treatment. Clinical research suggests that diabetes mellitus (DM) patients are prone to developing HO in the tendon, but solid evidence and mechanical research are still needed. Here, we combined the clinical samples and the DM mice model to identify that disordered glycolipid metabolism aggravates the senescence of tendon-derived stem cells (TSCs) and promotes osteogenic differentiation. Then, combining the RNA-seq results of the aging tendon, we detected the abnormally activated autocrine CXCL13-CXCR5 axis in TSCs cultured in a high fat, high glucose (HFHG) environment and also in the aged tendon. Genetic inhibition of CXCL13 successfully alleviated HO formation in DM mice, providing a potential therapeutic target for suppressing HO formation in DM patients after trauma or surgery.
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Affiliation(s)
- Yuyu Chen
- Department of Plastic Surgery, Zhujiang Hospital, Southern Medical University, Guangzhou, 510515, China
| | - Jinna Wu
- Department of Breast Surgery, Affiliated Cancer Hospital & Institute of Guangzhou Medical University, Guangzhou, 510095, China
| | - Chipiu Wong
- Department of Orthopaedics, Sun Yat-sen Memorial Hospital of Sun Yat-sen University, Guangzhou, 510120, China
| | - Wenjie Gao
- Department of Orthopaedics, Sun Yat-sen Memorial Hospital of Sun Yat-sen University, Guangzhou, 510120, China.
| | - Xiangdong Qi
- Department of Plastic Surgery, Zhujiang Hospital, Southern Medical University, Guangzhou, 510515, China.
| | - Hang Zhou
- Department of Orthopaedics, Sun Yat-sen Memorial Hospital of Sun Yat-sen University, Guangzhou, 510120, China.
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2
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Vishlaghi N, Guo L, Griswold-Wheeler D, Sun Y, Booker C, Crossley JL, Bancroft AC, Juan C, Korlakunta S, Ramesh S, Pagani CA, Xu L, James AW, Tower RJ, Dellinger M, Levi B. Vegfc-expressing cells form heterotopic bone after musculoskeletal injury. Cell Rep 2024; 43:114049. [PMID: 38573853 DOI: 10.1016/j.celrep.2024.114049] [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: 08/30/2023] [Revised: 02/09/2024] [Accepted: 03/19/2024] [Indexed: 04/06/2024] Open
Abstract
Heterotopic ossification (HO) is a challenging condition that occurs after musculoskeletal injury and is characterized by the formation of bone in non-skeletal tissues. While the effect of HO on blood vessels is well established, little is known about its impact on lymphatic vessels. Here, we use a mouse model of traumatic HO to investigate the relationship between HO and lymphatic vessels. We show that injury triggers lymphangiogenesis at the injury site, which is associated with elevated vascular endothelial growth factor C (VEGF-C) levels. Through single-cell transcriptomic analyses, we identify mesenchymal progenitor cells and tenocytes as sources of Vegfc. We demonstrate by lineage tracing that Vegfc-expressing cells undergo osteochondral differentiation and contribute to the formation of HO. Last, we show that Vegfc haploinsufficiency results in a nearly 50% reduction in lymphangiogenesis and HO formation. These findings shed light on the complex mechanisms underlying HO formation and its impact on lymphatic vessels.
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Affiliation(s)
- Neda Vishlaghi
- Department of Surgery, University of Texas Southwestern, Dallas, TX, USA
| | - Lei Guo
- Department of Population and Data Sciences, University of Texas Southwestern, Dallas, TX, USA
| | | | - Yuxiao Sun
- Department of Surgery, University of Texas Southwestern, Dallas, TX, USA
| | - Cori Booker
- Department of Surgery, University of Texas Southwestern, Dallas, TX, USA
| | - Janna L Crossley
- Department of Surgery, University of Texas Southwestern, Dallas, TX, USA
| | - Alec C Bancroft
- Department of Surgery, University of Texas Southwestern, Dallas, TX, USA
| | - Conan Juan
- Department of Surgery, University of Texas Southwestern, Dallas, TX, USA
| | - Sneha Korlakunta
- Department of Surgery, University of Texas Southwestern, Dallas, TX, USA
| | - Sowmya Ramesh
- Department of Pathology, Johns Hopkins University, Baltimore, MD, USA
| | - Chase A Pagani
- Department of Surgery, University of Texas Southwestern, Dallas, TX, USA
| | - Lin Xu
- Department of Population and Data Sciences, University of Texas Southwestern, Dallas, TX, USA
| | - Aaron W James
- Department of Pathology, Johns Hopkins University, Baltimore, MD, USA
| | - Robert J Tower
- Department of Surgery, University of Texas Southwestern, Dallas, TX, USA
| | - Michael Dellinger
- Department of Surgery, University of Texas Southwestern, Dallas, TX, USA.
| | - Benjamin Levi
- Department of Surgery, University of Texas Southwestern, Dallas, TX, USA.
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3
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Xu Y, Huang M, He W, He C, Chen K, Hou J, Huang M, Jiao Y, Liu R, Zou N, Liu L, Li C. Heterotopic Ossification: Clinical Features, Basic Researches, and Mechanical Stimulations. Front Cell Dev Biol 2022; 10:770931. [PMID: 35145964 PMCID: PMC8824234 DOI: 10.3389/fcell.2022.770931] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2021] [Accepted: 01/03/2022] [Indexed: 12/13/2022] Open
Abstract
Heterotopic ossification (HO) is defined as the occurrence of extraskeletal bone in soft tissue. Although this pathological osteogenesis process involves the participation of osteoblasts and osteoclasts during the formation of bone structures, it differs from normal physiological osteogenesis in many features. In this article, the primary characteristics of heterotopic ossification are reviewed from both clinical and basic research perspectives, with a special highlight on the influence of mechanics on heterotopic ossification, which serves an important role in the prophylaxis and treatment of HO.
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Affiliation(s)
- Yili Xu
- Department of Endocrinology, Endocrinology Research Center, The Xiangya Hospital of Central South University, Changsha, China
| | - Mei Huang
- Department of Endocrinology, Endocrinology Research Center, The Xiangya Hospital of Central South University, Changsha, China
| | - Wenzhen He
- Department of Endocrinology, Endocrinology Research Center, The Xiangya Hospital of Central South University, Changsha, China
| | - Chen He
- Department of Endocrinology, Endocrinology Research Center, The Xiangya Hospital of Central South University, Changsha, China
| | - Kaixuan Chen
- Department of Endocrinology, Endocrinology Research Center, The Xiangya Hospital of Central South University, Changsha, China
| | - Jing Hou
- Department of Endocrinology, Endocrinology Research Center, The Xiangya Hospital of Central South University, Changsha, China
| | - Min Huang
- Department of Endocrinology, Endocrinology Research Center, The Xiangya Hospital of Central South University, Changsha, China
| | - Yurui Jiao
- Department of Endocrinology, Endocrinology Research Center, The Xiangya Hospital of Central South University, Changsha, China
| | - Ran Liu
- Department of Endocrinology, Endocrinology Research Center, The Xiangya Hospital of Central South University, Changsha, China
| | - Nanyu Zou
- Department of Endocrinology, Endocrinology Research Center, The Xiangya Hospital of Central South University, Changsha, China
| | - Ling Liu
- Department of Endocrinology, Endocrinology Research Center, The Xiangya Hospital of Central South University, Changsha, China
| | - Changjun Li
- Department of Endocrinology, Endocrinology Research Center, The Xiangya Hospital of Central South University, Changsha, China.,National Clinical Research Center for Geriatric Disorders (Xiangya Hospital), Changsha, China.,Key Laboratory of Organ Injury, Aging and Regenerative Medicine of Hunan Province, Changsha, China
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4
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Zhang Q, Zhou D, Wang H, Tan J. Heterotopic ossification of tendon and ligament. J Cell Mol Med 2020; 24:5428-5437. [PMID: 32293797 PMCID: PMC7214162 DOI: 10.1111/jcmm.15240] [Citation(s) in RCA: 49] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2020] [Revised: 03/14/2020] [Accepted: 03/17/2020] [Indexed: 02/06/2023] Open
Abstract
Much of the similarities of the tissue characteristics, pathologies and mechanisms of heterotopic ossification (HO) formation are shared between HO of tendon and ligament (HOTL). Unmet need and no effective treatment has been developed for HOTL, primarily attributable to poor understanding of cellular and molecular mechanisms. HOTL forms via endochondral ossification, a common process of most kinds of HO. HOTL is a dynamic pathologic process that includes trauma/injury, inflammation, mesenchymal stromal cell (MSC) recruitment, chondrogenic differentiation and, finally, ossification. A variety of signal pathways involve HOTL with multiple roles in different stages of HO formation, and here in this review, we summarize the progress and provide an up‐to‐date understanding of HOTL.
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Affiliation(s)
- Qiang Zhang
- Department of Orthopaedic Surgery, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China.,Department of Orthopedics, Changzhou No. 2 People's Hospital, Changzhou, China.,Division of Geriatric Medicine & Gerontology, Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA.,Department of Physiology and Biomedical Engineering, Mayo Clinic, Rochester, MN, USA
| | - Dong Zhou
- Department of Orthopedics, Changzhou No. 2 People's Hospital, Changzhou, China
| | - Haitao Wang
- Division of Geriatric Medicine & Gerontology, Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA.,Department of Physiology and Biomedical Engineering, Mayo Clinic, Rochester, MN, USA
| | - Jun Tan
- Department of Orthopaedic Surgery, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China.,Department of Orthopedics, Pinghu Second People's Hospital, Pinghu, China
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Ware AD, Brewer N, Meyers C, Morris C, McCarthy E, Shore EM, James AW. Differential Vascularity in Genetic and Nonhereditary Heterotopic Ossification. Int J Surg Pathol 2019; 27:859-867. [PMID: 31250694 DOI: 10.1177/1066896919857135] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Introduction. Nonhereditary heterotopic ossification (NHO) is a common complication of trauma. Progressive osseous heteroplasia (POH) and fibrodysplasia ossificans progressiva (FOP) are rare genetic causes of heterotopic bone. In this article, we detail the vascular patterning associated with genetic versus NHO. Methods. Vascular histomorphometric analysis was performed on patient samples from POH, FOP, and NHO. Endpoints for analysis included blood vessel (BV) number, area, density, size, and wall thickness. Results. Results demonstrated conserved temporal dynamic changes in vascularity across all heterotopic ossification lesions. Immature areas had the highest BV number, while the more mature foci had the highest BV area. Most vascular parameters were significantly increased in genetic as compared with NHO. Discussion. In sum, both genetic and NHO show temporospatial variation in vascularity. These findings suggest that angiogenic pathways are potential therapeutic targets in both genetic and nonhereditary forms of heterotopic ossification.
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Xu R, Hu J, Zhou X, Yang Y. Heterotopic ossification: Mechanistic insights and clinical challenges. Bone 2018; 109:134-142. [PMID: 28855144 DOI: 10.1016/j.bone.2017.08.025] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2017] [Accepted: 08/26/2017] [Indexed: 02/05/2023]
Abstract
Bone formation is exquisitely controlled both spatially and temporally. Heterotopic ossification (HO) is pathological bone formation in soft tissues that often leads to deleterious outcomes. Inherited genetic forms of HO can be life-threatening and can happen as early as in infancy. However, there is currently no effective treatment for HO as the underlying cellular and molecular mechanisms have not been completely elucidated. Trauma-induced non-genetic forms of HO often occur as a common complication after surgeries or accidents, and the location of HO occurrence largely determines the symptom and outcome. While it has been difficult to determine the complicated factors causing HO, recent advancement in identifying cellular and molecular mechanism causing the genetic forms of HO may provide important insights in all HO. Here in this review, we summarize recent studies on HO to provide a current status of both clinical options of HO treatments and mechanical understanding of HO.
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Affiliation(s)
- Ruoshi Xu
- Department of Developmental Biology, Harvard School of Dental Medicine, 188 Longwood Ave. Boston, MA 02215, USA; State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases & Dept. of Cariology and Endodonics West China Hospital of Stomatology, Sichuan University, No. 14, Section 3, South Renmin Rd., Chengdu, 610041, China
| | - Jiajie Hu
- Department of Developmental Biology, Harvard School of Dental Medicine, 188 Longwood Ave. Boston, MA 02215, USA
| | - Xuedong Zhou
- State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases & Dept. of Cariology and Endodonics West China Hospital of Stomatology, Sichuan University, No. 14, Section 3, South Renmin Rd., Chengdu, 610041, China.
| | - Yingzi Yang
- Department of Developmental Biology, Harvard School of Dental Medicine, 188 Longwood Ave. Boston, MA 02215, USA.
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Cholok D, Chung MT, Ranganathan K, Ucer S, Day D, Davis TA, Mishina Y, Levi B. Heterotopic ossification and the elucidation of pathologic differentiation. Bone 2018; 109:12-21. [PMID: 28987285 PMCID: PMC6585944 DOI: 10.1016/j.bone.2017.09.019] [Citation(s) in RCA: 47] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/31/2017] [Revised: 09/27/2017] [Accepted: 09/27/2017] [Indexed: 01/23/2023]
Abstract
Tissue regeneration following acute or persistent inflammation can manifest a spectrum of phenotypes ranging from the adaptive to the pathologic. Heterotopic Ossification (HO), the endochondral formation of bone within soft-tissue structures following severe injury serves as a prominent example of pathologic differentiation; and remains a persistent clinical issue incurring significant patient morbidity and expense to adequately diagnose and treat. The pathogenesis of HO provides an intriguing opportunity to better characterize the cellular and cell-signaling contributors to aberrant differentiation. Indeed, recent work has continued to resolve the unique cellular lineages, and causative pathways responsible for ectopic bone development yielding promising avenues for the development of novel therapeutic strategies shown to be successful in analogous animal models of HO development. This review details advances in the understanding of HO in the context of inciting inflammation, and explains how these advances inform the current standards of diagnosis and treatment.
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Affiliation(s)
- David Cholok
- Department of Surgery, University of Michigan Health System, Ann Arbor, MI, USA
| | - Michael T Chung
- Department of Surgery, University of Michigan Health System, Ann Arbor, MI, USA
| | - Kavitha Ranganathan
- Department of Surgery, University of Michigan Health System, Ann Arbor, MI, USA
| | - Serra Ucer
- Department of Surgery, University of Michigan Health System, Ann Arbor, MI, USA
| | - Devaveena Day
- Regenerative Medicine Department, Naval Medical Research Center, Silver Spring, MD, USA
| | - Thomas A Davis
- Regenerative Medicine Department, Naval Medical Research Center, Silver Spring, MD, USA; Department of Surgery, Uniformed Services University of the Health Sciences & the Walter Reed National Military Medical Center, Bethesda, MD, USA
| | - Yuji Mishina
- School of Dentistry, University of Michigan, Ann Arbor, MI, USA
| | - Benjamin Levi
- Department of Surgery, University of Michigan Health System, Ann Arbor, MI, USA.
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8
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The traumatic bone: trauma-induced heterotopic ossification. Transl Res 2017; 186:95-111. [PMID: 28668522 PMCID: PMC6715128 DOI: 10.1016/j.trsl.2017.06.004] [Citation(s) in RCA: 91] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/22/2017] [Revised: 05/22/2017] [Accepted: 06/08/2017] [Indexed: 01/08/2023]
Abstract
Heterotopic ossification (HO) is a common occurrence after multiple forms of extensive trauma. These include arthroplasties, traumatic brain and spinal cord injuries, extensive burns in the civilian setting, and combat-related extremity injuries in the battlefield. Irrespective of the form of trauma, heterotopic bone is typically endochondral in structure and is laid down via a cartilaginous matrix. Once formed, the heterotopic bone typically needs to be excised surgically, which may result in wound healing complications, in addition to a risk of recurrence. Refinements of existing diagnostic modalities, like micro- and nano-CT are being adapted toward early intervention. Trauma-induced HO is a consequence of aberrant wound healing, systemic and local immune system activation, infections, extensive vascularization, and innervation. This intricate molecular crosstalk culminates in activation of stem cells that initiate heterotopic endochondral ossification. Development of animal models recapitulating the unique traumatic injuries has greatly facilitated the mechanistic understanding of trauma-induced HO. These same models also serve as powerful tools to test the efficacy of small molecules which specifically target the molecular pathways underlying ectopic ossification. This review summarizes the recent advances in the molecular understanding, diagnostic and treatment modalities in the field of trauma-induced HO.
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