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Yanik EL, Saccone NL, Aleem AW, Chamberlain AM, Zmistowski B, Sefko JA, Keener JD. Factors associated with genetic markers for rotator cuff disease in patients with atraumatic rotator cuff tears. J Orthop Res 2024; 42:934-941. [PMID: 38041210 PMCID: PMC11009082 DOI: 10.1002/jor.25754] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2023] [Revised: 11/06/2023] [Accepted: 11/29/2023] [Indexed: 12/03/2023]
Abstract
For atraumatic rotator cuff tears, genetics contributes to symptomatic tear risk and may influence rotator cuff healing after surgical repair. But little is known about how genetic factors influence rotator cuff tear patient characteristics at presentation. We collected saliva samples for genotyping from atraumatic rotator cuff tear patients. We examined nine single nucleotide polymorphisms (SNPs) associated with cuff tears in prior literature. We estimated associations of SNP dosage with (1) age at tear diagnosis, (2) bilateral atraumatic tear prevalence, and (3) tear size. Linear regression was used to estimate associations with diagnosis age adjusted for sex and principal components. Logistic regression and ordinal logistic regression were used to estimate associations with bilateral tear prevalence and tear size category, respectively, adjusting for age, sex, and principal components. Of 344 eligible patients, 336 provided sufficient samples for genotyping. Median age at tear diagnosis was 61, 22% (N = 74) had bilateral atraumatic tears, and 9% (N = 29) had massive tears. SNP rs13107325 in the SLC39A8 gene and rs11850957 in the STXBP6 gene were associated with younger diagnosis age even after accounting for multiple comparisons (rs13107325: -4 years, 95% CI = -6.5, -1.4; rs11850957: -2.7 years, 95% CI = -4.3, -1.1). No other significant associations were observed with diagnosis age, tear size, or bilateral tear prevalence. SLC39A8 encodes a Mn transporter. STXBP6 may play a role in inflammatory responses by altering phagocytosis and antigen presentation of monocytes and macrophages. Further research is needed to determine if genetic markers can be used alongside patient characteristics to aid in identifying optimal surgical repair candidates.
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Affiliation(s)
- Elizabeth L. Yanik
- Department of Orthopaedic Surgery, Washington University School of Medicine, St. Louis, MO
| | - Nancy L. Saccone
- Department of Genetics, Washington University School of Medicine, St. Louis, MO
| | - Alexander W. Aleem
- Department of Orthopaedic Surgery, Washington University School of Medicine, St. Louis, MO
| | - Aaron M. Chamberlain
- Department of Orthopaedic Surgery, Washington University School of Medicine, St. Louis, MO
| | - Benjamin Zmistowski
- Department of Orthopaedic Surgery, Washington University School of Medicine, St. Louis, MO
| | - Julianne A. Sefko
- Department of Orthopaedic Surgery, Washington University School of Medicine, St. Louis, MO
| | - Jay D. Keener
- Department of Orthopaedic Surgery, Washington University School of Medicine, St. Louis, MO
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Azzarà A, Risi Ambrogioni L, Cassano I, Lintas C, Longo UG, Denaro V, Gurrieri F. Genetic Characterization in Familial Rotator Cuff Tear: An Exome Sequencing Study. BIOLOGY 2022; 11:biology11111565. [PMID: 36358266 PMCID: PMC9687989 DOI: 10.3390/biology11111565] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/17/2022] [Revised: 10/14/2022] [Accepted: 10/19/2022] [Indexed: 11/07/2022]
Abstract
Background: multiple gene variants seem to contribute to rotator cuff (RC) tear susceptibility. The aim of the study is to perform an exome sequencing analysis within a family to identify rare gene variants predisposing to the development of RC tear. Material and methods: the exome sequencing was conducted in a family consisting of four individuals, two healthy and the remaining ones with bilateral RC tears. Variants in common among the two affected subjects were selected, and those in common with the healthy subject and those with a frequency >1% were removed. The potential pathogenicity of the variants was investigated using the predictions of several in silico tools from VarSome. Results: the exome sequencing yielded approximately 600,000 variants per patient, subsequently filtered according to frequency <1% and absence of association with other diseases. Removing variants common with the healthy subject, 348 rare variants among 248 genes were identified. Based on the risk of damaging, three candidate genes for RC tear were found: COL23A1, EMILIN3, and HDAC10. Conclusion: this is the first whole-exome sequencing analysis within a family to explore genetic predisposition in RC tear. The results reveal the presence of common damaging variants among affected individuals in the COL23A1, EMILIN3, and HDAC10 genes.
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Affiliation(s)
- Alessia Azzarà
- Research Unit of Medical Genetics, Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, Via Alvaro del Portillo, 21, 00128 Roma, Italy
| | - Laura Risi Ambrogioni
- Operative Research Unit of Trauma and Orthopaedic Surgery, Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo, 200, 00128 Roma, Italy
- Research Unit of Trauma and Orthopaedic Surgery, Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, Via Alvaro del Portillo, 21, 00128 Roma, Italy
| | - Ilaria Cassano
- Research Unit of Medical Genetics, Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, Via Alvaro del Portillo, 21, 00128 Roma, Italy
| | - Carla Lintas
- Research Unit of Medical Genetics, Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, Via Alvaro del Portillo, 21, 00128 Roma, Italy
- Operative Research Unit of Medical Genetics, Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo, 200, 00128 Roma, Italy
| | - Umile Giuseppe Longo
- Operative Research Unit of Trauma and Orthopaedic Surgery, Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo, 200, 00128 Roma, Italy
- Research Unit of Trauma and Orthopaedic Surgery, Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, Via Alvaro del Portillo, 21, 00128 Roma, Italy
- Correspondence: ; Tel.: +39-062-2541-1613; Fax: +39-0622-5411
| | - Vincenzo Denaro
- Operative Research Unit of Trauma and Orthopaedic Surgery, Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo, 200, 00128 Roma, Italy
- Research Unit of Trauma and Orthopaedic Surgery, Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, Via Alvaro del Portillo, 21, 00128 Roma, Italy
| | - Fiorella Gurrieri
- Research Unit of Medical Genetics, Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, Via Alvaro del Portillo, 21, 00128 Roma, Italy
- Operative Research Unit of Medical Genetics, Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo, 200, 00128 Roma, Italy
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Li J, Xue C, Wang H, Dong S, Yang Z, Cao Y, Zhao B, Cheng B, Xie X, Mo X, Jiang W, Yuan H, Pan J. Hybrid Nanofibrous Composites with Anisotropic Mechanics and Architecture for Tendon/Ligament Repair and Regeneration. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2022; 18:e2201147. [PMID: 35686342 DOI: 10.1002/smll.202201147] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Revised: 05/12/2022] [Indexed: 06/15/2023]
Abstract
Rupture of tendons and ligaments (T/L) is a major clinical challenge due to T/L possess anisotropic mechanical properties and hierarchical structures. Here, to imitate these characteristics, an approach is presented by fabricating hybrid nanofibrous composites. First, hybrid fiber-reinforced yarns are fabricated via successively electrospinning poly(L-lactide-co-ε-caprolactone) (PLCL) and gelatin (Ge) nanofibers onto polyethylene terephthalate (PET) fibers to improve biodurability and biocompatibility. Then, by comparing different manufacturing methods, the knitted structure succeeds in simulating anisotropic mechanical properties, even being stronger than natural ligaments, and possessing comfort compliance superior to clinically used ligament advanced reinforcement system (LARS) ligament. Moreover, after inoculation with tendon-derived stem cells and transplantation in vivo, hybrid nanofibrous composites are integrated with native tendons to guide surrounding tissue ingrowth due to the highly interconnected and porous structure. The knitted hybrid nanofibrous composites are also ligamentized and remodeled in vivo to promote tendon regeneration. Specifically, after the use of optimized anisotropic hybrid nanofibrous composites to repair tendon, the deposition of tendon-associated extracellular matrix proteins is more significant. Thus, this study indicates a strategy of manufacturing anisotropic hybrid nanofibrous composites with superior mechanical properties and good histocompatibility for clinical reconstruction.
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Affiliation(s)
- Jun Li
- Department of Orthopedics, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai, 200072, P. R. China
| | - Chao Xue
- Department of Orthopedics, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai, 200072, P. R. China
| | - Hao Wang
- Department of Orthopedics, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, 400010, P. R. China
| | - Shiyan Dong
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, 77030, USA
| | - Zhaogang Yang
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, 77030, USA
| | - Yuting Cao
- Department of Orthopaedics, Shanghai Sixth People's Hospital, Shanghai Jiaotong University, Shanghai, 200233, P. R. China
| | - Binan Zhao
- Department of Orthopedics, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai, 200072, P. R. China
| | - Biao Cheng
- Department of Orthopedics, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai, 200072, P. R. China
| | - Xianrui Xie
- School of Pharmacy, Key Laboratory of Prescription Effect and Clinical Evaluation of State Administration of Traditional Chinese Medicine of China, Binzhou Medical University, Yantai, 264003, P. R. China
| | - Xiumei Mo
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Donghua University, Shanghai, 201620, P. R. China
| | - Wen Jiang
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, 77030, USA
| | - Hengfeng Yuan
- Department of Orthopaedics, Shanghai Sixth People's Hospital, Shanghai Jiaotong University, Shanghai, 200233, P. R. China
| | - Jianfeng Pan
- Department of Orthopedics, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai, 200072, P. R. China
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Tashjian RZ, Kazmers NH, Epperson RT, Honeggar M, Ma Y, Chalmers PN, Williams DL, Jurynec MJ. The effect of estrogen-like compound on rotator cuff tendon healing in a murine model. J Orthop Res 2021; 39:2711-2724. [PMID: 33533088 DOI: 10.1002/jor.25000] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/13/2020] [Revised: 01/18/2021] [Accepted: 01/29/2021] [Indexed: 02/04/2023]
Abstract
Estrogen deficiency has been shown to negatively influence rotator cuff tendon healing. Therefore, the addition of an estrogen-like-compound (ELC) in a nonestrogen-deficient animal may improve the quality of a rotator cuff repair. The purpose of this study was to evaluate the effects of an ELC, diethylstilbestrol (DES), on tendon healing in a murine rotator cuff repair model. Thirty-three male wild-type mice (C57BL/6NJ) were randomly divided into three study groups. Group 1-unoperated mice with normal rotator cuff tendons. Groups 2 and 3 consisted of surgically repaired rotator cuff tendons; Group 2 (repair-only) was the standard repair group (no DES injected), whereas Group 3 (repair + DES) was the experimental repair group (injected with DES). Comparing the maximal thickness of calcified fibrocartilage to uncalcified fibrocartilage, the ratios for the control (intact tendon), repair-only, and repair + DES groups were 2:1, 0.9:1, and 1.7:1. RNA expression data demonstrated upregulation of chondrogenic, angiogenic, and tendon modulation genes in the repair- only group compared to the control (intact tendon) group (p < 0.04 for all), and that addition of DES further increased the osteogenic, angiogenic, and tendon modulation gene expression compared to the repair-only group (p < 0.02). Immunohistochemical analysis indicated that the addition of DES further increased osteogenic, angiogenic, and tendon maturation protein expression at the enthesis compared to standard repairs.
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Affiliation(s)
- Robert Z Tashjian
- Department of Orthopaedics, University of Utah, Salt Lake City, Utah, USA
| | - Nikolas H Kazmers
- Department of Orthopaedics, University of Utah, Salt Lake City, Utah, USA
| | - Richard T Epperson
- Department of Orthopaedics, University of Utah, Salt Lake City, Utah, USA
- Bone and Biofilm Research Laboratory, Department of Veterans Affairs, Salt Lake City, Utah, USA
| | - Matthew Honeggar
- Department of Orthopaedics, University of Utah, Salt Lake City, Utah, USA
| | - Ying Ma
- Department of Orthopaedics, University of Utah, Salt Lake City, Utah, USA
| | - Peter N Chalmers
- Department of Orthopaedics, University of Utah, Salt Lake City, Utah, USA
| | - Dustin L Williams
- Department of Orthopaedics, University of Utah, Salt Lake City, Utah, USA
- Bone and Biofilm Research Laboratory, Department of Veterans Affairs, Salt Lake City, Utah, USA
- Department of Pathology, University of Utah, Salt Lake City, Utah, USA
- Department of Bioengineering, University of Utah, Salt Lake City, Utah, USA
- Department of Physical Medicine and Rehabilitation, Uniformed Services University of the Health Sciences, Bethesda, Maryland, USA
| | - Michael J Jurynec
- Department of Orthopaedics, University of Utah, Salt Lake City, Utah, USA
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Tendon and multiomics: advantages, advances, and opportunities. NPJ Regen Med 2021; 6:61. [PMID: 34599188 PMCID: PMC8486786 DOI: 10.1038/s41536-021-00168-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2020] [Accepted: 09/01/2021] [Indexed: 02/08/2023] Open
Abstract
Tendons heal by fibrosis, which hinders function and increases re-injury risk. Yet the biology that leads to degeneration and regeneration of tendons is not completely understood. Improved understanding of the metabolic nuances that cause diverse outcomes in tendinopathies is required to solve these problems. 'Omics methods are increasingly used to characterize phenotypes in tissues. Multiomics integrates 'omic datasets to identify coherent relationships and provide insight into differences in molecular and metabolic pathways between anatomic locations, and disease stages. This work reviews the current literature pertaining to multiomics in tendon and the potential of these platforms to improve tendon regeneration. We assessed the literature and identified areas where 'omics platforms contribute to the field: (1) Tendon biology where their hierarchical complexity and demographic factors are studied. (2) Tendon degeneration and healing, where comparisons across tendon pathologies are analyzed. (3) The in vitro engineered tendon phenotype, where we compare the engineered phenotype to relevant native tissues. (4) Finally, we review regenerative and therapeutic approaches. We identified gaps in current knowledge and opportunities for future study: (1) The need to increase the diversity of human subjects and cell sources. (2) Opportunities to improve understanding of tendon heterogeneity. (3) The need to use these improvements to inform new engineered and regenerative therapeutic approaches. (4) The need to increase understanding of the development of tendon pathology. Together, the expanding use of various 'omics platforms and data analysis resulting from these platforms could substantially contribute to major advances in the tendon tissue engineering and regenerative medicine field.
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Yanik EL, Keener JD, Lin SJ, Colditz GA, Wright RW, Evanoff BA, Jain NB, Saccone NL. Identification of a Novel Genetic Marker for Risk of Degenerative Rotator Cuff Disease Surgery in the UK Biobank. J Bone Joint Surg Am 2021; 103:1259-1267. [PMID: 33979311 PMCID: PMC8282705 DOI: 10.2106/jbjs.20.01474] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND While evidence indicates that familial predisposition influences the risk of developing degenerative rotator cuff disease (RCD), knowledge of specific genetic markers is limited. We conducted a genome-wide association study of RCD surgery using the UK Biobank, a prospective cohort of 500,000 people (40 to 69 years of age at enrollment) with genotype data. METHODS Cases with surgery for degenerative RCD were identified using linked hospital records. The cases were defined as an International Classification of Diseases, Tenth Revision (ICD-10) code of M75.1 determined by a trauma/orthopaedic specialist and surgery consistent with RCD treatment. Cases were excluded if a diagnosis of traumatic injury had been made during the same hospital visit. For each case, up to 5 controls matched by age, sex, and follow-up time were chosen from the UK Biobank. Analyses were limited to European-ancestry individuals who were not third-degree or closer relations. We used logistic regression to test for genetic association of 674,405 typed and >10 million imputed markers, after adjusting for age, sex, population principal components, and follow-up. RESULTS We identified 2,917 RCD surgery cases and 14,158 matched controls. We observed 1 genome-wide significant signal (p < 5 × 10-8) for a novel locus tagged by rs2237352 in the CREB5 gene on chromosome 7 (odds ratio [OR] = 1.17, 95% confidence interval [CI] = 1.11 to 1.24). The single-nucleotide polymorphism (SNP) rs2237352 was imputed with a high degree of confidence (info score = 0.9847) and is common, with a minor allele frequency of 47%. After expanding the control sample to include additional unmatched non-cases, rs2237352 and another SNP in the CREB5 gene, rs12700903, were genome-wide significant. We did not detect genome-wide significant signals at loci associated with RCD in previous studies. CONCLUSIONS We identified a novel association between a variant in the CREB5 gene and RCD surgery. Validation of this finding in studies with imaging data to confirm diagnoses will be an important next step. CLINICAL RELEVANCE Identification of genetic RCD susceptibility markers can guide understanding of biological processes in rotator cuff degeneration and help inform disease risk in the clinical setting. LEVEL OF EVIDENCE Prognostic Level III. See Instructions for Authors for a complete description of levels of evidence.
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Affiliation(s)
- Elizabeth L. Yanik
- Department of Orthopaedic Surgery, Washington University School of Medicine, St. Louis, MO
- Department of Surgery, Washington University School of Medicine, St. Louis, MO
| | - Jay D. Keener
- Department of Orthopaedic Surgery, Washington University School of Medicine, St. Louis, MO
| | - Shiow J. Lin
- Department of Genetics, Washington University School of Medicine, St. Louis, MO
| | - Graham A. Colditz
- Department of Surgery, Washington University School of Medicine, St. Louis, MO
| | - Rick W. Wright
- Department of Orthopaedic Surgery, Washington University School of Medicine, St. Louis, MO
| | - Bradley A. Evanoff
- Division of General Medical Sciences, Washington University School of Medicine, St. Louis, MO
| | - Nitin B. Jain
- Department of Physical Medicine and Rehabilitation, University of Texas Southwestern, Dallas, TX
| | - Nancy L. Saccone
- Department of Genetics, Washington University School of Medicine, St. Louis, MO
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Polymorphisms and alterations in gene expression associated with rotator cuff tear and healing following surgical repair: a systematic review. J Shoulder Elbow Surg 2021; 30:200-215. [PMID: 32827653 DOI: 10.1016/j.jse.2020.07.045] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Revised: 07/20/2020] [Accepted: 07/26/2020] [Indexed: 02/01/2023]
Abstract
BACKGROUND Rotator cuff tears (RCTs) are a common cause of shoulder disability, yet both conservative and surgical treatment strategies can lead to poor results in some patient populations. Enhanced understanding of the genetic processes associated with RCTs can assist in the development of more effective management options and help predict individual responses to surgical treatment. This systematic review analyzes the current literature on the genetic footprint associated with RCTs and interprets these findings to enhance the current understanding of RCT pathogenesis, potential treatment regimens, and prognostic biomarkers of outcomes after surgical repair. METHODS A systematic search of the Embase, PubMed, and Web of Science electronic databases was performed. Medical Subject Headings (MeSH) and Emtree index terms were formulated from the concept terms "rotator cuff tear," "genetics," and "human," and synonyms of these concepts were applied to the Web of Science search. Articles were screened against predefined inclusion and exclusion criteria. Eligible studies compared gene expression patterns and genetic polymorphisms between cases (with RCTs) and controls (without RCTs). Quality assessment was performed with studies being rated as high, moderate, or poor quality. A modified best-evidence synthesis was applied, and studies were determined to be of strong, moderate, or limited evidence. RESULTS The search identified 259 articles. Of these studies, 26 were eligible for review. Two studies were considered poor quality; 15 studies, moderate quality; and 9 studies, high quality. Analysis of these articles found that RCTs were associated with alterations in genes that code for the extracellular matrix, cell apoptosis, immune and inflammatory responses, and growth factor pathways. In particular, there was strong evidence of a significant association between RCTs and the genes MMP3, TNC, and ESRRB. Strong evidence of an association between BMP5 upregulation and successful healing after surgical repair was also found. CONCLUSION This review provides strong evidence of an genetic association with RCTs. The genotype and gene expression patterns detailed within this review can assist in deciphering the biological mechanisms resulting in RCTs, as well as predicting an individual's response to surgical repair. Future research could investigate whether manipulating these genes-or their associated signaling pathways-could assist in RCT healing and whether genetic biomarkers could be used clinically to predict patient outcomes after surgical repair of RCTs.
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Abstract
Tendinopathy refers to the clinical diagnosis of activity-related pain resulting in a decline in tendon function. In the last few years, much has been published concerning the basic science and clinical investigation of tendinopathy and debates and discussions to new questions and points of view started many years ago. This advances review will discuss the current thinking on the basic science and clinical management of tendinopathy and in particular new findings in the tendon repair space that are relevant to the pathophysiology of tendinopathy. We will further discuss potential novel therapies on the horizon in human tendon disease.
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Affiliation(s)
- Dimitris Challoumas
- Institute of Infection, Immunity and Inflammation, College of Medicine, Veterinary and Life Sciences, The University of Glasgow, Glasgow, UK
- Department of Orthopaedic Surgery, Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde, Glasgow, UK
| | - Mairiosa Biddle
- Department of Orthopaedic Surgery, Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde, Glasgow, UK
| | - Neal L Millar
- Institute of Infection, Immunity and Inflammation, College of Medicine, Veterinary and Life Sciences, The University of Glasgow, Glasgow, UK
- Department of Orthopaedic Surgery, Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde, Glasgow, UK
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Taye N, Karoulias SZ, Hubmacher D. The "other" 15-40%: The Role of Non-Collagenous Extracellular Matrix Proteins and Minor Collagens in Tendon. J Orthop Res 2020; 38:23-35. [PMID: 31410892 PMCID: PMC6917864 DOI: 10.1002/jor.24440] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2019] [Accepted: 08/02/2019] [Indexed: 02/04/2023]
Abstract
Extracellular matrix (ECM) determines the physiological function of all tissues, including musculoskeletal tissues. In tendon, ECM provides overall tissue architecture, which is tailored to match the biomechanical requirements of their physiological function, that is, force transmission from muscle to bone. Tendon ECM also constitutes the microenvironment that allows tendon-resident cells to maintain their phenotype and that transmits biomechanical forces from the macro-level to the micro-level. The structure and function of adult tendons is largely determined by the hierarchical organization of collagen type I fibrils. However, non-collagenous ECM proteins such as small leucine-rich proteoglycans (SLRPs), ADAMTS proteases, and cross-linking enzymes play critical roles in collagen fibrillogenesis and guide the hierarchical bundling of collagen fibrils into tendon fascicles. Other non-collagenous ECM proteins such as the less abundant collagens, fibrillins, or elastin, contribute to tendon formation or determine some of their biomechanical properties. The interfascicular matrix or endotenon and the outer layer of tendons, the epi- and paratenon, includes collagens and non-collagenous ECM proteins, but their function is less well understood. The ECM proteins in the epi- and paratenon may provide the appropriate microenvironment to maintain the identity of distinct tendon cell populations that are thought to play a role during repair processes after injury. The aim of this review is to provide an overview of the role of non-collagenous ECM proteins and less abundant collagens in tendon development and homeostasis. © 2019 Orthopaedic Research Society. Published by Wiley Periodicals, Inc. J Orthop Res 38:23-35, 2020.
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Affiliation(s)
- Nandaraj Taye
- Leni & Peter W. May Department of Orthopaedics, Orthopaedic Research LaboratoriesIcahn School of Medicine at Mt. SinaiNew York New York 10029
| | - Stylianos Z. Karoulias
- Leni & Peter W. May Department of Orthopaedics, Orthopaedic Research LaboratoriesIcahn School of Medicine at Mt. SinaiNew York New York 10029
| | - Dirk Hubmacher
- Leni & Peter W. May Department of Orthopaedics, Orthopaedic Research LaboratoriesIcahn School of Medicine at Mt. SinaiNew York New York 10029
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Figueiredo EA, Loyola LC, Belangero PS, Campos Ribeiro-Dos-Santos ÂK, Emanuel Batista Santos S, Cohen C, Wajnsztejn A, Martins de Oliveira A, Smith MC, Pochini ADC, Andreoli CV, Ejnisman B, Cohen M, Leal MF. Rotator Cuff Tear Susceptibility Is Associated With Variants in Genes Involved in Tendon Extracellular Matrix Homeostasis. J Orthop Res 2020; 38:192-201. [PMID: 31444797 DOI: 10.1002/jor.24455] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2019] [Accepted: 08/13/2019] [Indexed: 02/04/2023]
Abstract
Rotator cuff tears (RCT) is a multifactorial disease with genetic factors contributing for the disease etiology. We hypothesized that genetic variants in genes involved in extracellular matrix (ECM) homeostasis may alter susceptibility to RCT. We evaluated 20 polymorphisms of genes involved in ECM homeostasis in 211 cases of full-thickness tears of the supraspinatus (Nfemales = 130; Nmales = 81) and 567 age-matched controls (Nfemales = 317; Nmales = 250). Multivariate logistic regressions were carried out with age, gender, genetic ancestry (based on the analysis of 61 biallelic short insertion/deletion polymorphisms), and common co-morbidities (diabetes, dyslipidemia, and smoking habits) as covariates. We observed that carriers of the rare allele of both studied variants of TGFB1, as well as their G/A (rs1800470/rs1800469) haplotype, were less susceptible to RCT (p < 0.05). In contrast, carriers of the G allele of MMP9 rs17576 (p = 0.014) or G/G haplotype (rs17576/rs17577; p < 0.001) had an increased risk for tendon tears. The presence of the T allele of MMP2 rs2285053 (p = 0.033), the T allele of MMP3 rs679620 (p = 0.024), and the TT-genotype of TIMP2 rs2277698 (p = 0.01) was associated with susceptibility to tears, especially in females. In males, the A allele of COL5A1 rs3196378 (p = 0.032) and the G allele of TGFBR1 rs1590 (p = 0.039) were independent risk factors for RCT. The C/T COL5A1 (rs3196378/rs11103544) haplotype was associated with a reduced risk of tears in males (p = 0.03). In conclusion, we identified the genetic variants associated with RCT susceptibility, thereby reinforcing the role of genes involved in the structure and homeostasis of the ECM of tendons in disease development. © 2019 Orthopaedic Research Society. Published by Wiley Periodicals, Inc. J Orthop Res 38:192-201, 2020.
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Affiliation(s)
- Eduardo A Figueiredo
- Departamento de Ortopedia e Traumatologia, Universidade Federal de São Paulo, 04038-032, São Paulo, Brazil
| | - Leonor Casilla Loyola
- Departamento de Ortopedia e Traumatologia, Universidade Federal de São Paulo, 04038-032, São Paulo, Brazil.,Disciplina de Genética, Departamento de Morfologia e Genética, Universidade Federal de São Paulo, 04023-001, São Paulo, Brazil
| | - Paulo S Belangero
- Departamento de Ortopedia e Traumatologia, Universidade Federal de São Paulo, 04038-032, São Paulo, Brazil
| | | | - Sidney Emanuel Batista Santos
- Laboratório de Genética Humana e Médica, Instituto de Ciências Biológicas, Universidade Federal do Pará, Belém, Pará, Brazil
| | - Carina Cohen
- Departamento de Ortopedia e Traumatologia, Universidade Federal de São Paulo, 04038-032, São Paulo, Brazil
| | - Andre Wajnsztejn
- Departamento de Ortopedia e Traumatologia, Universidade Federal de São Paulo, 04038-032, São Paulo, Brazil
| | - Adrielle Martins de Oliveira
- Departamento de Ortopedia e Traumatologia, Universidade Federal de São Paulo, 04038-032, São Paulo, Brazil.,Disciplina de Genética, Departamento de Morfologia e Genética, Universidade Federal de São Paulo, 04023-001, São Paulo, Brazil
| | - Marília C Smith
- Disciplina de Genética, Departamento de Morfologia e Genética, Universidade Federal de São Paulo, 04023-001, São Paulo, Brazil
| | - Alberto de Castro Pochini
- Departamento de Ortopedia e Traumatologia, Universidade Federal de São Paulo, 04038-032, São Paulo, Brazil
| | - Carlos V Andreoli
- Departamento de Ortopedia e Traumatologia, Universidade Federal de São Paulo, 04038-032, São Paulo, Brazil
| | - Benno Ejnisman
- Departamento de Ortopedia e Traumatologia, Universidade Federal de São Paulo, 04038-032, São Paulo, Brazil
| | - Moises Cohen
- Departamento de Ortopedia e Traumatologia, Universidade Federal de São Paulo, 04038-032, São Paulo, Brazil
| | - Mariana F Leal
- Departamento de Ortopedia e Traumatologia, Universidade Federal de São Paulo, 04038-032, São Paulo, Brazil.,Disciplina de Genética, Departamento de Morfologia e Genética, Universidade Federal de São Paulo, 04023-001, São Paulo, Brazil
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Gibbon A, Saunders CJ, Collins M, Gamieldien J, September AV. Defining the molecular signatures of Achilles tendinopathy and anterior cruciate ligament ruptures: A whole-exome sequencing approach. PLoS One 2018; 13:e0205860. [PMID: 30359423 PMCID: PMC6201890 DOI: 10.1371/journal.pone.0205860] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2018] [Accepted: 10/02/2018] [Indexed: 12/22/2022] Open
Abstract
Musculoskeletal soft tissue injuries are complex phenotypes with genetics being one of many proposed risk factors. Case-control association studies using the candidate gene approach have predominately been used to identify risk loci for these injuries. However, the ability to identify all risk conferring variants using this approach alone is unlikely. Therefore, this study aimed to further define the genetic profile of these injuries using an integrated omics approach involving whole exome sequencing and a customised analyses pipeline. The exomes of ten exemplar asymptomatic controls and ten exemplar cases with Achilles tendinopathy were individually sequenced using a platform that included the coverage of the untranslated regions and miRBase miRNA genes. Approximately 200 000 variants were identified in the sequenced samples. Previous research was used to guide a targeted analysis of the genes encoding the tenascin-C (TNC) glycoprotein and the α1 chain of type XXVII collagen (COL27A1) located on chromosome 9. Selection of variants within these genes were; however, not predetermined but based on a tiered filtering strategy. Four variants in TNC (rs1061494, rs1138545, rs2104772 and rs1061495) and three variants in the upstream COL27A1 gene (rs2567706, rs2241671 and rs2567705) were genotyped in larger Achilles tendinopathy and anterior cruciate ligament (ACL) rupture sample groups. The CC genotype of TNC rs1061494 (C/T) was associated with the risk of Achilles tendinopathy (p = 0.018, OR: 2.5 95% CI: 1.2-5.1). Furthermore, the AA genotype of the TNC rs2104772 (A/T) variant was significantly associated with ACL ruptures in the female subgroup (p = 0.035, OR: 2.3 95% CI: 1.1-5.5). An inferred haplotype in the TNC gene was also associated with the risk of Achilles tendinopathy. These results provide a proof of concept for the use of a customised pipeline for the exploration of a larger genomic dataset. This approach, using previous research to guide a targeted analysis of the data has generated new genetic signatures in the biology of musculoskeletal soft tissue injuries.
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Affiliation(s)
- Andrea Gibbon
- Division of Exercise Science and Sports Medicine, Department of Human Biology, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
| | - Colleen J. Saunders
- South African National Bioinformatics Institute/SA MRC Unit for Bioinformatics Capacity Development, University of the Western Cape, Bellville, Cape Town, South Africa
- Division of Emergency Medicine, Department of Surgery, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
| | - Malcolm Collins
- Division of Exercise Science and Sports Medicine, Department of Human Biology, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
| | - Junaid Gamieldien
- South African National Bioinformatics Institute/SA MRC Unit for Bioinformatics Capacity Development, University of the Western Cape, Bellville, Cape Town, South Africa
| | - Alison V. September
- Division of Exercise Science and Sports Medicine, Department of Human Biology, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
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12
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Lulińska-Kuklik E, Laguette MJN, Moska W, Weber-Rajek M, Ficek K, Puchala R, Cięszczyk P, Sawczuk M, September AV, Maciejewska-Skrendo A. Are TNC gene variants associated with anterior cruciate ligament rupture susceptibility? J Sci Med Sport 2018; 22:408-412. [PMID: 30528246 DOI: 10.1016/j.jsams.2018.10.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2018] [Revised: 09/05/2018] [Accepted: 10/09/2018] [Indexed: 12/19/2022]
Abstract
OBJECTIVES To investigate the role of inter-individual variations in a particular glycoprotein, TNC, and its potential contribution to anterior cruciate ligament (ACL) injury susceptibility in Polish Caucasian participants. ACL rupture is one of the most prevalent and severe knee injury that predominantly occurs during sports participation, primarily via a non-contact mechanism. Several polymorphisms in genes encoding glycoproteins either independently or as allelic combinations, modulate the risk of musculoskeletal soft tissue injuries. Specifically, the TNC rs1330363 (C>T), rs2104772 (T>A) and rs13321 (G>C) variants, independently or in haplotype combinations, were analysed in this context. DESIGN Case-control genetic association study. METHODS A group of 421 physically active, unrelated participants were recruited where 229 individuals with surgically diagnosed primary ACL rupture and 192 apparently healthy participants without any history of ACL injuries. Participants were genotyped for the above variants. RESULTS Genotype and allele frequencies of TNC variants did not differ between cases and controls. Haplotype analysis revealed no association between TNC and predisposition to ACL rupture. CONCLUSIONS Our analyses did not reveal a significant association between these TNC variants and risk of ACL rupture in Polish Caucasian participants.
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Affiliation(s)
- Ewelina Lulińska-Kuklik
- Faculty of Tourism and Recreation, Gdansk University of Physical Education and Sport, Poland
| | - Mary-Jessica Nancy Laguette
- UCT Research Centre for Health through Physical Activity, Lifestyle and Sport (HPALS), University of Cape Town, South Africa.
| | - Waldemar Moska
- Faculty of Tourism and Recreation, Gdansk University of Physical Education and Sport, Poland
| | - Magdalena Weber-Rajek
- Department of Physiotherapy, Collegium Medicum Nicolaus Copernicus University, Poland
| | - Krzysztof Ficek
- Department of Medicine and Sport Physiotherapy, Academy of Sport Education in Katowice, Poland
| | - Ryszard Puchala
- Department of Applied Physiology, Military Institute of Hygiene and Epidemiology, Poland
| | - Paweł Cięszczyk
- Faculty of Physical Education, Gdansk University of Physical Education and Sport, Poland; Faculty of Physical Education, Academy of Sport Education in Katowice, Poland
| | - Marek Sawczuk
- Faculty of Tourism and Recreation, Gdansk University of Physical Education and Sport, Poland
| | - Alison Victoria September
- UCT Research Centre for Health through Physical Activity, Lifestyle and Sport (HPALS), University of Cape Town, South Africa
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Choi R, Smith M, Clarke E, Little C. Cellular, matrix, and mechano-biological differences in load-bearing versus positional tendons throughout development and aging: a narrative review. Connect Tissue Res 2018; 59:483-494. [PMID: 30231648 DOI: 10.1080/03008207.2018.1504929] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
PURPOSE Summarise available evidence comparing the cellular, biochemical, structural and biomechanical properties, and the changes that occur in these parameters in response to stimuli, in differentially loaded tendons across different stages of life. METHODS The PubMed database was searched for literature pertaining to differences between tendons using the term "tendon" or "tendinopathy", plus one or more of the following descriptors: "loading", "positional", "weight- or load-bearing", and "energy-storing". The abstracts were reviewed and relevant full-length articles retrieved and used to assemble a narrative review. RESULTS The incidence and prevalence of tendon disorders ("tendinopathies") is increasing in Western societies, with limited evidence that currently available treatments have any significant long-term effect on the disease course. A key emerging hypothesis is that disease in different tendons and even different regions within a tendon may be distinct. The available literature indicates that there are phenotypic differences, not only in the constitutive compositional and material properties but also in resident cells of positional compared with load-bearing tendons. Evident during early tendon growth, such differences have become well established by adulthood. CONCLUSIONS The pheno-endotype of tendinopathy may be distinct between load-bearing tendons compared to positional tendons, which has translational implications with regard to preventing and managing tendinopathy. Better understanding of the molecular, cellular, and biomechanical pathophysiology underlying disease phenotypes, will allow more targeted/personalised treatment and therefore improve outcomes.
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Affiliation(s)
- Rachel Choi
- a Raymond Purves Bone and Joint Research Laboratories, Institute of Bone and Joint Research and Kolling Institute, Sydney Medical School , University of Sydney, at Royal North Shore Hospital , St Leonards , Australia.,b Murray Maxwell Biomechanics Laboratory, Institute of Bone and Joint Research and Kolling Institute, Sydney Medical School , University of Sydney, at Royal North Shore Hospital , St Leonards , Australia
| | - Margaret Smith
- a Raymond Purves Bone and Joint Research Laboratories, Institute of Bone and Joint Research and Kolling Institute, Sydney Medical School , University of Sydney, at Royal North Shore Hospital , St Leonards , Australia
| | - Elizabeth Clarke
- b Murray Maxwell Biomechanics Laboratory, Institute of Bone and Joint Research and Kolling Institute, Sydney Medical School , University of Sydney, at Royal North Shore Hospital , St Leonards , Australia
| | - Christopher Little
- a Raymond Purves Bone and Joint Research Laboratories, Institute of Bone and Joint Research and Kolling Institute, Sydney Medical School , University of Sydney, at Royal North Shore Hospital , St Leonards , Australia
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14
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Reider B. The Cuff in Context. Am J Sports Med 2017; 45:2945-2947. [PMID: 29091460 DOI: 10.1177/0363546517737986] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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