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Dinulescu A, Păsărică AS, Carp M, Dușcă A, Dijmărescu I, Pavelescu ML, Păcurar D, Ulici A. New Perspectives of Therapies in Osteogenesis Imperfecta-A Literature Review. J Clin Med 2024; 13:1065. [PMID: 38398378 PMCID: PMC10888533 DOI: 10.3390/jcm13041065] [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: 12/15/2023] [Revised: 01/26/2024] [Accepted: 01/31/2024] [Indexed: 02/25/2024] Open
Abstract
(1) Background: Osteogenesis imperfecta (OI) is a rare skeletal dysplasia characterized as a heterogeneous disorder group with well-defined phenotypic and genetic features that share uncommon bone fragility. The current treatment options, medical and orthopedic, are limited and not efficient enough to improve the low bone density, bone fragility, growth, and mobility of the affected individuals, creating the need for alternative therapeutic agents. (2) Methods: We searched the medical database to find papers regarding treatments for OI other than conventional ones. We included 45 publications. (3) Results: In reviewing the literature, eight new potential therapies for OI were identified, proving promising results in cells and animal models or in human practice, but further research is still needed. Bone marrow transplantation is a promising therapy in mice, adults, and children, decreasing the fracture rate with a beneficial effect on structural bone proprieties. Anti-RANKL antibodies generated controversial results related to the therapy schedule, from no change in the fracture rate to improvement in the bone mineral density resorption markers and bone formation, but with adverse effects related to hypercalcemia. Sclerostin inhibitors in murine models demonstrated an increase in the bone formation rate and trabecular cortical bone mass, and a few human studies showed an increase in biomarkers and BMD and the downregulation of resorption markers. Recombinant human parathormone and TGF-β generated good results in human studies by increasing BMD, depending on the type of OI. Gene therapy, 4-phenylbutiric acid, and inhibition of eIF2α phosphatase enzymes have only been studied in cell cultures and animal models, with promising results. (4) Conclusions: This paper focuses on eight potential therapies for OI, but there is not yet enough data for a new, generally accepted treatment. Most of them showed promising results, but further research is needed, especially in the pediatric field.
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Affiliation(s)
- Alexandru Dinulescu
- Departament of Pediatrics and Department of Pediatric Orthopedics, “Carol Davila“ University of Medicine and Pharmacy, 020021 Bucharest, Romania; (A.D.); (M.C.); (A.D.); (I.D.); (M.L.P.); (A.U.)
- Departament of Pediatrics and Department of Pediatric Orthopedics, Emergency Hospital for Children ‘’Grigore Alexandrescu’’, 011743 Bucharest, Romania;
| | - Alexandru-Sorin Păsărică
- Departament of Pediatrics and Department of Pediatric Orthopedics, Emergency Hospital for Children ‘’Grigore Alexandrescu’’, 011743 Bucharest, Romania;
| | - Mădălina Carp
- Departament of Pediatrics and Department of Pediatric Orthopedics, “Carol Davila“ University of Medicine and Pharmacy, 020021 Bucharest, Romania; (A.D.); (M.C.); (A.D.); (I.D.); (M.L.P.); (A.U.)
- Departament of Pediatrics and Department of Pediatric Orthopedics, Emergency Hospital for Children ‘’Grigore Alexandrescu’’, 011743 Bucharest, Romania;
| | - Andrei Dușcă
- Departament of Pediatrics and Department of Pediatric Orthopedics, “Carol Davila“ University of Medicine and Pharmacy, 020021 Bucharest, Romania; (A.D.); (M.C.); (A.D.); (I.D.); (M.L.P.); (A.U.)
- Departament of Pediatrics and Department of Pediatric Orthopedics, Emergency Hospital for Children ‘’Grigore Alexandrescu’’, 011743 Bucharest, Romania;
| | - Irina Dijmărescu
- Departament of Pediatrics and Department of Pediatric Orthopedics, “Carol Davila“ University of Medicine and Pharmacy, 020021 Bucharest, Romania; (A.D.); (M.C.); (A.D.); (I.D.); (M.L.P.); (A.U.)
- Departament of Pediatrics and Department of Pediatric Orthopedics, Emergency Hospital for Children ‘’Grigore Alexandrescu’’, 011743 Bucharest, Romania;
| | - Mirela Luminița Pavelescu
- Departament of Pediatrics and Department of Pediatric Orthopedics, “Carol Davila“ University of Medicine and Pharmacy, 020021 Bucharest, Romania; (A.D.); (M.C.); (A.D.); (I.D.); (M.L.P.); (A.U.)
- Departament of Pediatrics and Department of Pediatric Orthopedics, Emergency Hospital for Children ‘’Grigore Alexandrescu’’, 011743 Bucharest, Romania;
| | - Daniela Păcurar
- Departament of Pediatrics and Department of Pediatric Orthopedics, “Carol Davila“ University of Medicine and Pharmacy, 020021 Bucharest, Romania; (A.D.); (M.C.); (A.D.); (I.D.); (M.L.P.); (A.U.)
- Departament of Pediatrics and Department of Pediatric Orthopedics, Emergency Hospital for Children ‘’Grigore Alexandrescu’’, 011743 Bucharest, Romania;
| | - Alexandru Ulici
- Departament of Pediatrics and Department of Pediatric Orthopedics, “Carol Davila“ University of Medicine and Pharmacy, 020021 Bucharest, Romania; (A.D.); (M.C.); (A.D.); (I.D.); (M.L.P.); (A.U.)
- Departament of Pediatrics and Department of Pediatric Orthopedics, Emergency Hospital for Children ‘’Grigore Alexandrescu’’, 011743 Bucharest, Romania;
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2
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Lang E, Semon JA. Mesenchymal stem cells in the treatment of osteogenesis imperfecta. CELL REGENERATION (LONDON, ENGLAND) 2023; 12:7. [PMID: 36725748 PMCID: PMC9892307 DOI: 10.1186/s13619-022-00146-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/17/2022] [Accepted: 10/18/2022] [Indexed: 02/03/2023]
Abstract
Osteogenesis imperfecta (OI) is a disease caused by mutations in different genes resulting in mild, severe, or lethal forms. With no cure, researchers have investigated the use of cell therapy to correct the underlying molecular defects of OI. Mesenchymal stem cells (MSCs) are of particular interest because of their differentiation capacity, immunomodulatory effects, and their ability to migrate to sites of damage. MSCs can be isolated from different sources, expanded in culture, and have been shown to be safe in numerous clinical applications. This review summarizes the preclinical and clinical studies of MSCs in the treatment of OI. Altogether, the culmination of these studies show that MSCs from different sources: 1) are safe to use in the clinic, 2) migrate to fracture sites and growth sites in bone, 3) engraft in low levels, 4) improve clinical outcome but have a transient effect, 5) have a therapeutic effect most likely due to paracrine mechanisms, and 6) have a reduced therapeutic potential when isolated from patients with OI.
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Affiliation(s)
- Erica Lang
- grid.260128.f0000 0000 9364 6281Department of Biological Sciences, Missouri University of Science and Technology, 400 W 11th St., Rolla, MO USA
| | - Julie A. Semon
- grid.260128.f0000 0000 9364 6281Department of Biological Sciences, Missouri University of Science and Technology, 400 W 11th St., Rolla, MO USA
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3
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Alcorta-Sevillano N, Infante A, Macías I, Rodríguez CI. Murine Animal Models in Osteogenesis Imperfecta: The Quest for Improving the Quality of Life. Int J Mol Sci 2022; 24:ijms24010184. [PMID: 36613624 PMCID: PMC9820162 DOI: 10.3390/ijms24010184] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2022] [Revised: 12/16/2022] [Accepted: 12/19/2022] [Indexed: 12/25/2022] Open
Abstract
Osteogenesis imperfecta is a rare genetic disorder characterized by bone fragility, due to alterations in the type I collagen molecule. It is a very heterogeneous disease, both genetically and phenotypically, with a high variability of clinical phenotypes, ranging from mild to severe forms, the most extreme cases being perinatal lethal. There is no curative treatment for OI, and so great efforts are being made in order to develop effective therapies. In these attempts, the in vivo preclinical studies are of paramount importance; therefore, serious analysis is required to choose the right murine OI model able to emulate as closely as possible the disease of the target OI population. In this review, we summarize the features of OI murine models that have been used for preclinical studies until today, together with recently developed new murine models. The bone parameters that are usually evaluated in order to determine the relevance of new developing therapies are exposed, and finally, current and innovative therapeutic strategies attempts considered in murine OI models, along with their mechanism of action, are reviewed. This review aims to summarize the in vivo studies developed in murine models available in the field of OI to date, in order to help the scientific community choose the most accurate OI murine model when developing new therapeutic strategies capable of improving the quality of life.
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Affiliation(s)
- Natividad Alcorta-Sevillano
- Stem Cells and Cell Therapy Laboratory, Biocruces Bizkaia Health Research Institute, Cruces University Hospital, Plaza de Cruces S/N, 48903 Barakaldo, Spain
- Department of Cell Biology and Histology, University of Basque Country UPV/EHU, 48940 Leioa, Spain
| | - Arantza Infante
- Stem Cells and Cell Therapy Laboratory, Biocruces Bizkaia Health Research Institute, Cruces University Hospital, Plaza de Cruces S/N, 48903 Barakaldo, Spain
| | - Iratxe Macías
- Stem Cells and Cell Therapy Laboratory, Biocruces Bizkaia Health Research Institute, Cruces University Hospital, Plaza de Cruces S/N, 48903 Barakaldo, Spain
| | - Clara I. Rodríguez
- Stem Cells and Cell Therapy Laboratory, Biocruces Bizkaia Health Research Institute, Cruces University Hospital, Plaza de Cruces S/N, 48903 Barakaldo, Spain
- Correspondence:
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Prajwal GS, Jeyaraman N, Kanth V K, Jeyaraman M, Muthu S, Rajendran SNS, Rajendran RL, Khanna M, Oh EJ, Choi KY, Chung HY, Ahn BC, Gangadaran P. Lineage Differentiation Potential of Different Sources of Mesenchymal Stem Cells for Osteoarthritis Knee. Pharmaceuticals (Basel) 2022; 15:ph15040386. [PMID: 35455383 PMCID: PMC9028477 DOI: 10.3390/ph15040386] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2021] [Revised: 03/11/2022] [Accepted: 03/17/2022] [Indexed: 02/05/2023] Open
Abstract
Tissue engineering and regenerative medicine (TERM) have paved a way for treating musculoskeletal diseases in a minimally invasive manner. The regenerative medicine cocktail involves the usage of mesenchymal stem/stromal cells (MSCs), either uncultured or culture-expanded cells along with growth factors, cytokines, exosomes, and secretomes to provide a better regenerative milieu in degenerative diseases. The successful regeneration of cartilage depends on the selection of the appropriate source of MSCs, the quality, quantity, and frequency of MSCs to be injected, and the selection of the patient at an appropriate stage of the disease. However, confirmation on the most favorable source of MSCs remains uncertain to clinicians. The lack of knowledge in the current cellular treatment is uncertain in terms of how beneficial MSCs are in the long-term or short-term (resolution of pain) and improved quality of life. Whether MSCs treatments have any superiority, exists due to sources of MSCs utilized in their potential to objectively regenerate the cartilage at the target area. Many questions on source and condition remain unanswered. Hence, in this review, we discuss the lineage differentiation potentials of various sources of MSCs used in the management of knee osteoarthritis and emphasize the role of tissue engineering in cartilage regeneration.
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Affiliation(s)
- Gollahalli Shivashankar Prajwal
- Research Fellow, Fellowship in Orthopaedic Rheumatology (FEIORA), Dr. Ram Manohar Lohiya National Law University, Lucknow 226010, Uttar Pradesh, India; (G.S.P.); (N.J.)
- Indian Stem Cell Study Group (ISCSG) Association, Lucknow 110048, Uttar Pradesh, India; (S.M.); (M.K.)
- Department of Orthopaedics, Mallika Spine Centre, Guntur 522001, Andhra Pradesh, India
| | - Naveen Jeyaraman
- Research Fellow, Fellowship in Orthopaedic Rheumatology (FEIORA), Dr. Ram Manohar Lohiya National Law University, Lucknow 226010, Uttar Pradesh, India; (G.S.P.); (N.J.)
- Indian Stem Cell Study Group (ISCSG) Association, Lucknow 110048, Uttar Pradesh, India; (S.M.); (M.K.)
- Department of Orthopaedics, Atlas Hospitals, Tiruchirappalli 620002, Tamil Nadu, India
| | - Krishna Kanth V
- Department of Orthopaedics, Government Medical College, Mahabubabad 506104, Telangana, India;
| | - Madhan Jeyaraman
- Indian Stem Cell Study Group (ISCSG) Association, Lucknow 110048, Uttar Pradesh, India; (S.M.); (M.K.)
- Department of Orthopaedics, Faculty of Medicine—Sri Lalithambigai Medical College and Hospital, Dr MGR Educational and Research Institute, Chennai 600095, Tamil Nadu, India
- Department of Biotechnology, School of Engineering and Technology, Sharda University, Greater Noida 201306, Uttar Pradesh, India
- Orthopaedic Research Group, Coimbatore 641001, Tamil Nadu, India
- Correspondence: (M.J.); (B.-C.A.); (P.G.)
| | - Sathish Muthu
- Indian Stem Cell Study Group (ISCSG) Association, Lucknow 110048, Uttar Pradesh, India; (S.M.); (M.K.)
- Department of Orthopaedics, Government Medical College, Mahabubabad 506104, Telangana, India;
- Department of Orthopaedics, Faculty of Medicine—Sri Lalithambigai Medical College and Hospital, Dr MGR Educational and Research Institute, Chennai 600095, Tamil Nadu, India
- Orthopaedic Research Group, Coimbatore 641001, Tamil Nadu, India
| | - Sree Naga Sowndary Rajendran
- Department of Medicine, Sri Venkateshwaraa Medical College Hospital and Research Centre, Puducherry 605102, Puducherry, India;
| | - Ramya Lakshmi Rajendran
- Department of Nuclear Medicine, School of Medicine, Kyungpook National University, Kyungpook National University Hospital, Daegu 41944, Korea;
| | - Manish Khanna
- Indian Stem Cell Study Group (ISCSG) Association, Lucknow 110048, Uttar Pradesh, India; (S.M.); (M.K.)
- Department of Orthopaedics, Government Medical College and Hospital, Dindigul 624001, Tamil Nadu, India
- Department of Orthopaedics, Prasad Institute of Medical Sciences, Lucknow 226010, Uttar Pradesh, India
| | - Eun Jung Oh
- Department of Plastic and Reconstructive Surgery, CMRI, School of Medicine, Kyungpook National University, Kyungpook National University Hospital, Daegu 41944, Korea; (E.J.O.); (K.Y.C.); (H.Y.C.)
| | - Kang Young Choi
- Department of Plastic and Reconstructive Surgery, CMRI, School of Medicine, Kyungpook National University, Kyungpook National University Hospital, Daegu 41944, Korea; (E.J.O.); (K.Y.C.); (H.Y.C.)
| | - Ho Yun Chung
- Department of Plastic and Reconstructive Surgery, CMRI, School of Medicine, Kyungpook National University, Kyungpook National University Hospital, Daegu 41944, Korea; (E.J.O.); (K.Y.C.); (H.Y.C.)
- BK21 FOUR KNU Convergence Educational Program of Biomedical Sciences for Creative Future Talents, Department of Biomedical Science, School of Medicine, Kyungpook National University, Daegu 41944, Korea
| | - Byeong-Cheol Ahn
- Department of Nuclear Medicine, School of Medicine, Kyungpook National University, Kyungpook National University Hospital, Daegu 41944, Korea;
- BK21 FOUR KNU Convergence Educational Program of Biomedical Sciences for Creative Future Talents, Department of Biomedical Science, School of Medicine, Kyungpook National University, Daegu 41944, Korea
- Correspondence: (M.J.); (B.-C.A.); (P.G.)
| | - Prakash Gangadaran
- Department of Nuclear Medicine, School of Medicine, Kyungpook National University, Kyungpook National University Hospital, Daegu 41944, Korea;
- BK21 FOUR KNU Convergence Educational Program of Biomedical Sciences for Creative Future Talents, Department of Biomedical Science, School of Medicine, Kyungpook National University, Daegu 41944, Korea
- Correspondence: (M.J.); (B.-C.A.); (P.G.)
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Götherström C, David AL, Walther-Jallow L, Åström E, Westgren M. Mesenchymal Stem Cell Therapy for Osteogenesis Imperfecta. Clin Obstet Gynecol 2021; 64:898-903. [PMID: 34510048 DOI: 10.1097/grf.0000000000000656] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
The aim of this study was to provide a brief overview on the background and rationale on treating fetuses and children suffering from osteogenesis imperfecta (OI) with mesenchymal stem cells (MSCs). MSCs ability to migrate, engraft, and differentiate into bone cells and to act via paracrine effects on the recipient's tissues makes these cells promising candidates as a clinical therapy for OI. Animal work and limited clinical studies in humans support the use of MSC in treating OI. Off-the-shelf MSC have a good safety profile and exhibit multilineage differentiation potential and a low immunogenic profile and thereby may enable this potential therapy to become widely available. MSC transplantation before and after birth to treat OI is an experimental therapy that is currently tested in the international multicentre phase I/II clinical trial BOOSTB4 that aims to assess the safety and efficacy of fetal MSC transplantation for the treatment of severe types of OI.
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Affiliation(s)
| | - Anna L David
- Elizabeth Garrett Anderson Institute for Women's Health, University College London, London, United Kingdom
| | | | - Eva Åström
- Woman and Child Health, Karolinska Institutet
- Department of Pediatric Neurology, Astrid Lindgren Children's Hospital at Karolinska University Hospital, Stockholm, Sweden
| | - Magnus Westgren
- Departments of Clinical Science, Intervention and Technology (CLINTEC)
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Battle L, Yakar S, Carriero A. A systematic review and meta-analysis on the efficacy of stem cell therapy on bone brittleness in mouse models of osteogenesis imperfecta. Bone Rep 2021; 15:101108. [PMID: 34368408 PMCID: PMC8326355 DOI: 10.1016/j.bonr.2021.101108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/22/2021] [Revised: 06/30/2021] [Accepted: 07/15/2021] [Indexed: 11/01/2022] Open
Abstract
There is no cure for osteogenesis imperfecta (OI), and current treatments can only partially correct the bone phenotype. Stem cell therapy holds potential to improve bone quality and quantity in OI. Here, we conduct a systematic review and meta-analysis of published studies to investigate the efficacy of stem cell therapy to rescue bone brittleness in mouse models of OI. Identified studies included bone marrow, mesenchymal stem cells, and human fetal stem cells. Effect size of fracture incidence, maximum load, stiffness, cortical thickness, bone volume fraction, and raw engraftment rates were pooled in a random-effects meta-analysis. Cell type, cell number, injection route, mouse age, irradiation, anatomical bone, and follow up time were considered as moderators. It was not possible to investigate further parameters due to the lack of standards of investigation between the studies. Despite the use of oim mice in the majority of the investigations considered and the lack of sham mice as control, this study demonstrates the promising potential of stem cell therapy to reduce fractures in OI. Although their low engraftment, cell therapy in mouse models of OI had a beneficial effect on maximum load, but not on stiffness, cortical thickness and bone volume. These parameters all depend on bone geometry and do not inform on its material properties. Being bone fractures the primary symptom of OI, there is a critical need to measure the fracture toughness of OI bone treated with stem cells to assess the actual efficacy of the treatment to rescue OI bone brittleness.
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Affiliation(s)
- Lauren Battle
- Department of Biomedical Engineering, The City College of New York, New York, NY, USA
| | - Shoshana Yakar
- David B. Kriser Dental Center, Department of Basic Science and Craniofacial Biology, New York University College of Dentistry, New York, NY, USA
| | - Alessandra Carriero
- Department of Biomedical Engineering, The City College of New York, New York, NY, USA
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Botor M, Fus-Kujawa A, Uroczynska M, Stepien KL, Galicka A, Gawron K, Sieron AL. Osteogenesis Imperfecta: Current and Prospective Therapies. Biomolecules 2021; 11:biom11101493. [PMID: 34680126 PMCID: PMC8533546 DOI: 10.3390/biom11101493] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2021] [Revised: 10/04/2021] [Accepted: 10/06/2021] [Indexed: 12/20/2022] Open
Abstract
Osteogenesis Imperfecta (OI) is a group of connective tissue disorders with a broad range of phenotypes characterized primarily by bone fragility. The prevalence of OI ranges from about 1:15,000 to 1:20,000 births. Five types of the disease are commonly distinguished, ranging from a mild (type I) to a lethal one (type II). Types III and IV are severe forms allowing survival after the neonatal period, while type V is characterized by a mild to moderate phenotype with calcification of interosseous membranes. In most cases, there is a reduction in the production of normal type I collagen (col I) or the synthesis of abnormal collagen as a result of mutations in col I genes. Moreover, mutations in genes involved in col I synthesis and processing as well as in osteoblast differentiation have been reported. The currently available treatments try to prevent fractures, control symptoms and increase bone mass. Commonly used medications in OI treatment are bisphosphonates, Denosumab, synthetic parathyroid hormone and growth hormone for children therapy. The main disadvantages of these therapies are their relatively weak effectiveness, lack of effects in some patients or cytotoxic side effects. Experimental approaches, particularly those based on stem cell transplantation and genetic engineering, seem to be promising to improve the therapeutic effects of OI.
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Affiliation(s)
- Malwina Botor
- Department of Molecular Biology and Genetics, Faculty of Medical Sciences in Katowice, Medical University of Silesia, Medykow 18, 40-752 Katowice, Poland; (A.F.-K.); (M.U.); (K.L.S.); (K.G.); (A.L.S.)
- Correspondence:
| | - Agnieszka Fus-Kujawa
- Department of Molecular Biology and Genetics, Faculty of Medical Sciences in Katowice, Medical University of Silesia, Medykow 18, 40-752 Katowice, Poland; (A.F.-K.); (M.U.); (K.L.S.); (K.G.); (A.L.S.)
| | - Marta Uroczynska
- Department of Molecular Biology and Genetics, Faculty of Medical Sciences in Katowice, Medical University of Silesia, Medykow 18, 40-752 Katowice, Poland; (A.F.-K.); (M.U.); (K.L.S.); (K.G.); (A.L.S.)
| | - Karolina L. Stepien
- Department of Molecular Biology and Genetics, Faculty of Medical Sciences in Katowice, Medical University of Silesia, Medykow 18, 40-752 Katowice, Poland; (A.F.-K.); (M.U.); (K.L.S.); (K.G.); (A.L.S.)
| | - Anna Galicka
- Department of Medical Chemistry, Medical University of Bialystok, Mickiewicza 2A, 15-222 Bialystok, Poland;
| | - Katarzyna Gawron
- Department of Molecular Biology and Genetics, Faculty of Medical Sciences in Katowice, Medical University of Silesia, Medykow 18, 40-752 Katowice, Poland; (A.F.-K.); (M.U.); (K.L.S.); (K.G.); (A.L.S.)
| | - Aleksander L. Sieron
- Department of Molecular Biology and Genetics, Faculty of Medical Sciences in Katowice, Medical University of Silesia, Medykow 18, 40-752 Katowice, Poland; (A.F.-K.); (M.U.); (K.L.S.); (K.G.); (A.L.S.)
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Kim SH, Kwon JS, Cho JG, Park KG, Lim TH, Kim MS, Choi HS, Park CH, Lee SJ. Non-invasive in vivo monitoring of transplanted stem cells in 3D-bioprinted constructs using near-infrared fluorescent imaging. Bioeng Transl Med 2021; 6:e10216. [PMID: 34027098 PMCID: PMC8126817 DOI: 10.1002/btm2.10216] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2020] [Revised: 02/28/2021] [Accepted: 03/01/2021] [Indexed: 12/19/2022] Open
Abstract
Cell-based tissue engineering strategies have been widely established. However, the contributions of the transplanted cells within the tissue-engineered scaffolds to the process of tissue regeneration remain poorly understood. Near-infrared (NIR) fluorescence imaging systems have great potential to non-invasively monitor the transplanted cell-based tissue constructs. In this study, labeling mesenchymal stem cells (MSCs) using a lipophilic pentamethine indocyanine (CTNF127, emission at 700 nm) as a NIR fluorophore was optimized, and the CTNF127-labeled MSCs (NIR-MSCs) were printed embedding in gelatin methacryloyl bioink. The NIR-MSCs-loaded bioink showed excellent printability. In addition, NIR-MSCs in the 3D constructs showed high cell viability and signal stability for an extended period in vitro. Finally, we were able to non-invasively monitor the NIR-MSCs in constructs after implantation in a rat calvarial bone defect model, and the transplanted cells contributed to tissue formation without specific staining. This NIR-based imaging system for non-invasive cell monitoring in vivo could play an active role in validating the cell fate in cell-based tissue engineering applications.
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Affiliation(s)
- Soon Hee Kim
- Wake Forest Institute for Regenerative Medicine, Wake Forest School of Medicine, Medical Center BoulevardWinston‐SalemNorth CarolinaUSA
- Nano‐Bio Regenerative Medical Institute, College of Medicine, Hallym UniversityChuncheonRepublic of Korea
| | - Jin Seon Kwon
- Wake Forest Institute for Regenerative Medicine, Wake Forest School of Medicine, Medical Center BoulevardWinston‐SalemNorth CarolinaUSA
- Department of Molecular Science and TechnologyAjou UniversitySuwonRepublic of Korea
| | - Jae Gu Cho
- Wake Forest Institute for Regenerative Medicine, Wake Forest School of Medicine, Medical Center BoulevardWinston‐SalemNorth CarolinaUSA
- Department of Otolaryngology‐Head and Neck SurgeryKorea University College of MedicineSeoulRepublic of Korea
| | - Kate G. Park
- Gordon Center for Medical Imaging, Department of RadiologyMassachusetts General Hospital and Harvard Medical SchoolBostonMassachusettsUSA
| | - Tae Hyeon Lim
- Nano‐Bio Regenerative Medical Institute, College of Medicine, Hallym UniversityChuncheonRepublic of Korea
| | - Moon Suk Kim
- Department of Molecular Science and TechnologyAjou UniversitySuwonRepublic of Korea
| | - Hak Soo Choi
- Gordon Center for Medical Imaging, Department of RadiologyMassachusetts General Hospital and Harvard Medical SchoolBostonMassachusettsUSA
| | - Chan Hum Park
- Nano‐Bio Regenerative Medical Institute, College of Medicine, Hallym UniversityChuncheonRepublic of Korea
- Department of Otorhinolaryngology‐Head and Neck SurgeryChuncheon Sacred Heart Hospital, School of Medicine, Hallym UniversityChuncheonRepublic of Korea
| | - Sang Jin Lee
- Wake Forest Institute for Regenerative Medicine, Wake Forest School of Medicine, Medical Center BoulevardWinston‐SalemNorth CarolinaUSA
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Temporomandibular Joint and Cervical Spine Mobility Assessment in the Prevention of Temporomandibular Disorders in Children with Osteogenesis Imperfecta: A Pilot Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18031076. [PMID: 33530378 PMCID: PMC7908169 DOI: 10.3390/ijerph18031076] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Revised: 01/07/2021] [Accepted: 01/19/2021] [Indexed: 11/18/2022]
Abstract
Osteogenesis imperfecta is a heterogeneous group of hereditary disorders of connective tissue diseases characterized by increased bone fragility, low growth, sometimes accompanied by abnormalities within the dentine, blue sclera, and partial or total hearing impairment. The changes may affect all joints, including the cervical spine and temporomandibular joints in the future, resulting in pain. The aim of the present study was to assess whether there is a relationship between the active range of motion of the cervical spine and the mobility of temporomandibular joints due to differential diagnosis in children with osteogenesis imperfecta, and to present a prevention algorithm for temporomandibular disorders. The study involved a group of 34 children with osteogenesis imperfecta, and the control group included 23 children (age 9.1 ± 3.8 years). Data were collected through an interview based on the author’s questionnaire, and the physical examination consisted in measuring the mobility of the cervical spine using an inclinometer (Cervical Range of Motion Instrument), the Helkimo scale, and linear measurements. In children with congenital bone fragility, there were acoustic symptoms from the temporomandibular joints more often than in healthy children. A correlation was found between the mobility of the cervical spine and temporomandibular joints in the study group. In the case of detecting irregularities in the temporomandibular joints, children were ordered to perform jaw-tongue coordination exercises.
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Kangari P, Talaei-Khozani T, Razeghian-Jahromi I, Razmkhah M. Mesenchymal stem cells: amazing remedies for bone and cartilage defects. Stem Cell Res Ther 2020; 11:492. [PMID: 33225992 PMCID: PMC7681994 DOI: 10.1186/s13287-020-02001-1] [Citation(s) in RCA: 115] [Impact Index Per Article: 28.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Accepted: 10/27/2020] [Indexed: 12/15/2022] Open
Abstract
Skeletal disorders are among the leading debilitating factors affecting millions of people worldwide. The use of stem cells for tissue repair has raised many promises in various medical fields, including skeletal disorders. Mesenchymal stem cells (MSCs) are multipotent stromal cells with mesodermal and neural crest origin. These cells are one of the most attractive candidates in regenerative medicine, and their use could be helpful in repairing and regeneration of skeletal disorders through several mechanisms including homing, angiogenesis, differentiation, and response to inflammatory condition. The most widely studied sources of MSCs are bone marrow (BM), adipose tissue, muscle, umbilical cord (UC), umbilical cord blood (UCB), placenta (PL), Wharton's jelly (WJ), and amniotic fluid. These cells are capable of differentiating into osteoblasts, chondrocytes, adipocytes, and myocytes in vitro. MSCs obtained from various sources have diverse capabilities of secreting many different cytokines, growth factors, and chemokines. It is believed that the salutary effects of MSCs from different sources are not alike in terms of repairing or reformation of injured skeletal tissues. Accordingly, differential identification of MSCs' secretome enables us to make optimal choices in skeletal disorders considering various sources. This review discusses and compares the therapeutic abilities of MSCs from different sources for bone and cartilage diseases.
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Affiliation(s)
- Parisa Kangari
- Department of Tissue Engineering and Applied Cell Sciences, School of Advanced Technologies in Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Tahereh Talaei-Khozani
- Department of Tissue Engineering and Applied Cell Sciences, School of Advanced Technologies in Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
- Tissue Engineering Laboratory, Department of Anatomy, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | | | - Mahboobeh Razmkhah
- Department of Tissue Engineering and Applied Cell Sciences, School of Advanced Technologies in Medicine, Shiraz University of Medical Sciences, Shiraz, Iran.
- Shiraz Institute for Cancer Research, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran.
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11
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Trajanoska K, Rivadeneira F. Genomic Medicine: Lessons Learned From Monogenic and Complex Bone Disorders. Front Endocrinol (Lausanne) 2020; 11:556610. [PMID: 33162933 PMCID: PMC7581702 DOI: 10.3389/fendo.2020.556610] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Accepted: 08/21/2020] [Indexed: 12/11/2022] Open
Abstract
Current genetic studies of monogenic and complex bone diseases have broadened our understanding of disease pathophysiology, highlighting the need for medical interventions and treatments tailored to the characteristics of patients. As genomic research progresses, novel insights into the molecular mechanisms are starting to provide support to clinical decision-making; now offering ample opportunities for disease screening, diagnosis, prognosis and treatment. Drug targets holding mechanisms with genetic support are more likely to be successful. Therefore, implementing genetic information to the drug development process and a molecular redefinition of skeletal disease can help overcoming current shortcomings in pharmaceutical research, including failed attempts and appalling costs. This review summarizes the achievements of genetic studies in the bone field and their application to clinical care, illustrating the imminent advent of the genomic medicine era.
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12
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Abstract
PURPOSE OF REVIEW Osteogenesis imperfecta (OI) is a chronic disease with few treatment options available. The purpose of this review is to provide an overview on treating OI with mesenchymal stem cells (MSC). RECENT FINDINGS Off-the-shelf MSC have a good safety profile and exhibit multilineage differentiation potential and a low immunogenic profile and are easy to manufacture. Their ability to migrate, engraft, and differentiate into bone cells, and also to act via paracrine effects on the recipient's tissues, makes MSC candidates as a clinical therapy for OI. Due to their high osteogenic potency, fetal MSC offer an even higher therapeutic potential in OI compared with MSC derived from adult sources. Preclinical and initial clinical data support the use of MSC in treating OI. The characteristics of MSC make them of great interest in treating OI. MSC may be safely transplanted via intravenous administration and show potential positive clinical effects.
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Affiliation(s)
- Cecilia Götherström
- Department of Clinical Science, Intervention and Technology, Division of Obstetrics and Gynecology, Karolinska Institutet, ANA Futura, floor 8, Alfred Nobels Allé 8, 141 52 Huddinge, Stockholm, Sweden.
| | - Lilian Walther-Jallow
- Department of Clinical Science, Intervention and Technology, Division of Obstetrics and Gynecology, Karolinska Institutet, ANA Futura, floor 8, Alfred Nobels Allé 8, 141 52 Huddinge, Stockholm, Sweden
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13
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Ekblad-Nordberg Å, Walther-Jallow L, Westgren M, Götherström C. Prenatal stem cell therapy for inherited diseases: Past, present, and future treatment strategies. Stem Cells Transl Med 2019; 9:148-157. [PMID: 31647195 PMCID: PMC6988764 DOI: 10.1002/sctm.19-0107] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2019] [Accepted: 09/29/2019] [Indexed: 02/06/2023] Open
Abstract
Imagine the profits in quality of life that can be made by treating inherited diseases early in life, maybe even before birth! Immense cost savings can also be made by treating diseases promptly. Hence, prenatal stem cell therapy holds great promise for developing new and early‐stage treatment strategies for several diseases. Successful prenatal stem cell therapy would represent a major step forward in the management of patients with hematological, metabolic, or immunological disorders. However, treatment before birth has several limitations, including ethical issues. In this review, we summarize the past, the present, and the future of prenatal stem cell therapy, which includes an overview of different stem cell types, preclinical studies, and clinical attempts treating various diseases. We also discuss the current challenges and future strategies for prenatal stem cell therapy and also new approaches, which may lead to advancement in the management of patients with severe incurable diseases.
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Affiliation(s)
- Åsa Ekblad-Nordberg
- Department of Clinical Science, Intervention and Technology, Division of Obstetrics and Gynecology, Karolinska Institutet, Stockholm, Sweden
| | - Lilian Walther-Jallow
- Department of Clinical Science, Intervention and Technology, Division of Obstetrics and Gynecology, Karolinska Institutet, Stockholm, Sweden
| | - Magnus Westgren
- Department of Clinical Science, Intervention and Technology, Division of Obstetrics and Gynecology, Karolinska Institutet, Stockholm, Sweden
| | - Cecilia Götherström
- Department of Clinical Science, Intervention and Technology, Division of Obstetrics and Gynecology, Karolinska Institutet, Stockholm, Sweden
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14
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Khedgikar V, Lehoczky JA. Evidence for Lgr6 as a Novel Marker of Osteoblastic Progenitors in Mice. JBMR Plus 2018; 3:e10075. [PMID: 30828690 DOI: 10.1002/jbm4.10075] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2018] [Revised: 07/25/2018] [Accepted: 08/05/2018] [Indexed: 11/07/2022] Open
Abstract
Bone marrow-derived mesenchymal stem cells are an important source of osteoblasts critical for both bone homeostasis and repair. The ability to isolate, or specifically target, mesenchymal stem cells committed to the osteogenic lineage is necessary for orthopedic translational therapy efforts; however the precise molecular signature of these cells remains elusive. Previously, we identified a population of osteoprogenitor cells expressing the Wnt signaling agonist Lgr6, which contributes to the development and regeneration of the mouse digit tip bone. In our present study we build upon this data and investigate the expression of Lgr6 more broadly in the skeleton. We find that Lgr6, and closely related Lgr4, are expressed in mouse primary calvarial cells, bone marrow cells, and bone marrow-derived mesenchymal stem cells. In addition, our data demonstrates that Lgr4 expression is modestly increased throughout the differentiation and mineralization of mesenchymal stem cells. In contrast, we find Lgr6 expression to be strikingly increased upon osteogenic induction and subsequently decreased upon differentiation and mineralization. These findings provide evidence for Lgr6 as a novel marker of osteoprogenitor cells in bone marrow, which could prove useful for isolation of this population toward future research and clinical applications.
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Affiliation(s)
- Vikram Khedgikar
- Department of Orthopedic Surgery Brigham and Women's Hospital Harvard Medical School Boston MA USA
| | - Jessica A Lehoczky
- Department of Orthopedic Surgery Brigham and Women's Hospital Harvard Medical School Boston MA USA
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15
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Wallingford MC, Benson C, Chavkin NW, Chin MT, Frasch MG. Placental Vascular Calcification and Cardiovascular Health: It Is Time to Determine How Much of Maternal and Offspring Health Is Written in Stone. Front Physiol 2018; 9:1044. [PMID: 30131710 PMCID: PMC6090024 DOI: 10.3389/fphys.2018.01044] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2018] [Accepted: 07/13/2018] [Indexed: 12/15/2022] Open
Abstract
Vascular calcification is the deposition of calcium phosphate minerals in vascular tissue. Vascular calcification occurs by both active and passive processes. Extent and tissue-specific patterns of vascular calcification are predictors of cardiovascular morbidity and mortality. The placenta is a highly vascularized organ with specialized vasculature that mediates communication between two circulatory systems. At delivery the placenta often contains calcified tissue and calcification can be considered a marker of viral infection, but the mechanisms, histoanatomical specificity, and pathophysiological significance of placental calcification are poorly understood. In this review, we outline the current understanding of vascular calcification mechanisms, biomedical consequences, and therapeutic interventions in the context of histoanatomical types. We summarize available placental calcification data and clinical grading systems for placental calcification. We report on studies that have examined the association between placental calcification and acute adverse maternal and fetal outcomes. We then review the intersection between placental dysfunction and long-term cardiovascular health, including subsequent occurrence of maternal vascular calcification. Possible maternal phenotypes and trigger mechanisms that may predispose for calcification and cardiovascular disease are discussed. We go on to highlight the potential diagnostic value of placental calcification. Finally, we suggest avenues of research to evaluate placental calcification as a research model for investigating the relationship between placental dysfunction and cardiovascular health, as well as a biomarker for placental dysfunction, adverse clinical outcomes, and increased risk of subsequent maternal and offspring cardiovascular events.
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Affiliation(s)
- Mary C Wallingford
- Mother Infant Research Institute, Tufts Medical Center, Boston, MA, United States.,Molecular Cardiology Research Institute, Tufts Medical Center, Boston, MA, United States
| | - Ciara Benson
- Department of Bioengineering, University of Washington, Seattle, WA, United States
| | - Nicholas W Chavkin
- Yale Cardiovascular Research Center, Yale University School of Medicine, New Haven, CT, United States.,School of Medicine, Division of Cardiovascular Medicine, University of Virginia, Charlottesville, VA, United States
| | - Michael T Chin
- Molecular Cardiology Research Institute, Tufts Medical Center, Boston, MA, United States
| | - Martin G Frasch
- Department of Obstetrics and Gynecology, University of Washington, Seattle, WA, United States
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16
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Abstract
Skeletal deformity and bone fragility are the hallmarks of the brittle bone dysplasia osteogenesis imperfecta. The diagnosis of osteogenesis imperfecta usually depends on family history and clinical presentation characterized by a fracture (or fractures) during the prenatal period, at birth or in early childhood; genetic tests can confirm diagnosis. Osteogenesis imperfecta is caused by dominant autosomal mutations in the type I collagen coding genes (COL1A1 and COL1A2) in about 85% of individuals, affecting collagen quantity or structure. In the past decade, (mostly) recessive, dominant and X-linked defects in a wide variety of genes encoding proteins involved in type I collagen synthesis, processing, secretion and post-translational modification, as well as in proteins that regulate the differentiation and activity of bone-forming cells have been shown to cause osteogenesis imperfecta. The large number of causative genes has complicated the classic classification of the disease, and although a new genetic classification system is widely used, it is still debated. Phenotypic manifestations in many organs, in addition to bone, are reported, such as abnormalities in the cardiovascular and pulmonary systems, skin fragility, muscle weakness, hearing loss and dentinogenesis imperfecta. Management involves surgical and medical treatment of skeletal abnormalities, and treatment of other complications. More innovative approaches based on gene and cell therapy, and signalling pathway alterations, are under investigation.
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17
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Potential clinical applications of placental stem cells for use in fetal therapy of birth defects. Placenta 2017; 59:107-112. [PMID: 28651900 DOI: 10.1016/j.placenta.2017.05.010] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2017] [Revised: 04/22/2017] [Accepted: 05/16/2017] [Indexed: 12/12/2022]
Abstract
Placental stem cells are of growing interest for a variety of clinical applications due to their multipotency and ready availability from otherwise frequently discarded biomaterial. Stem cells derived from the placenta have been investigated in a number of disease processes, including wound healing, ischemic heart disease, autoimmune disorders, and chronic lung or liver injury. Fetal intervention for structural congenital defects, such as spina bifida, has rapidly progressed as a field due to advances in maternal-fetal medicine and improving surgical techniques. In utero treatment of structural, as well as non-structural, congenital disorders with cell-based therapies is of particular interest given the immunologic immaturity and immunotolerant environment of the developing fetus. A comprehensive literature review was performed to assess the potential utilization of placenta-derived stem cells for in utero treatment of congenital disorders. Most studies are still in the preclinical phase, utilizing animal models of common congenital disorders. Future research endeavors may include autologous transplantation, gene transfers, induced pluripotent stem cells, or cell-free therapies derived from the stem cell secretome. Though much work still needs to be done, placental stem cells are a promising therapeutic agent for fetal intervention for congenital disease.
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18
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Counteracting bone fragility with human amniotic mesenchymal stem cells. Sci Rep 2016; 6:39656. [PMID: 27995994 PMCID: PMC5171815 DOI: 10.1038/srep39656] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2016] [Accepted: 11/24/2016] [Indexed: 02/08/2023] Open
Abstract
The impaired maturation of bone-forming osteoblasts results in reduced bone formation and subsequent bone weakening, which leads to a number of conditions such as osteogenesis imperfecta (OI). Transplantation of human fetal mesenchymal stem cells has been proposed as skeletal anabolic therapy to enhance bone formation, but the mechanisms underlying the contribution of the donor cells to bone health are poorly understood and require further elucidation. Here, we show that intraperitoneal injection of human amniotic mesenchymal stem cells (AFSCs) into a mouse model of OI (oim mice) reduced fracture susceptibility, increased bone strength, improved bone quality and micro-architecture, normalised bone remodelling and reduced TNFα and TGFβ sigalling. Donor cells engrafted into bones and differentiated into osteoblasts but importantly, also promoted endogenous osteogenesis and the maturation of resident osteoblasts. Together, these findings identify AFSC transplantation as a countermeasure to bone fragility. These data have wider implications for bone health and fracture reduction.
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19
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Current View on Osteogenic Differentiation Potential of Mesenchymal Stromal Cells Derived from Placental Tissues. Stem Cell Rev Rep 2016; 11:570-85. [PMID: 25381565 PMCID: PMC4493719 DOI: 10.1007/s12015-014-9569-1] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Mesenchymal stromal cells (MSC) isolated from human term placental tissues possess unique characteristics, including their peculiar immunomodulatory properties and their multilineage differentiation potential. The osteogenic differentiation capacity of placental MSC has been widely disputed, and continues to be an issue of debate. This review will briefly discuss the different MSC populations which can be obtained from different regions of human term placenta, along with their unique properties, focusing specifically on their osteogenic differentiation potential. We will present the strategies used to enhance osteogenic differentiation potential in vitro, such as through the selection of subpopulations more prone to differentiate, the modification of the components of osteo-inductive medium, and even mechanical stimulation. Accordingly, the applications of three-dimensional environments in vitro and in vivo, such as non-synthetic, polymer-based, and ceramic scaffolds, will also be discussed, along with results obtained from pre-clinical studies of placental MSC for the regeneration of bone defects and treatment of bone-related diseases.
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20
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Bishop N. Bone Material Properties in Osteogenesis Imperfecta. J Bone Miner Res 2016; 31:699-708. [PMID: 26987995 DOI: 10.1002/jbmr.2835] [Citation(s) in RCA: 56] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/17/2015] [Revised: 03/08/2016] [Accepted: 03/10/2016] [Indexed: 12/29/2022]
Abstract
Osteogenesis imperfecta entrains changes at every level in bone tissue, from the disorganization of the collagen molecules and mineral platelets within and between collagen fibrils to the macroarchitecture of the whole skeleton. Investigations using an array of sophisticated instruments at multiple scale levels have now determined many aspects of the effect of the disease on the material properties of bone tissue. The brittle nature of bone in osteogenesis imperfecta reflects both increased bone mineralization density-the quantity of mineral in relation to the quantity of matrix within a specific bone volume-and altered matrix-matrix and matrix mineral interactions. Contributions to fracture resistance at multiple scale lengths are discussed, comparing normal and brittle bone. Integrating the available information provides both a better understanding of the effect of current approaches to treatment-largely improved architecture and possibly some macroscale toughening-and indicates potential opportunities for alternative strategies that can influence fracture resistance at longer-length scales.
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Affiliation(s)
- Nick Bishop
- University of Sheffield and Sheffield Children's NHS Foundation Trust, Sheffield, UK
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21
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Moschidou D, Corcelli M, Hau KL, Ekwalla VJ, Behmoaras JV, De Coppi P, David AL, Bou-Gharios G, Cook HT, Pusey CD, Fisk NM, Guillot PV. Human Chorionic Stem Cells: Podocyte Differentiation and Potential for the Treatment of Alport Syndrome. Stem Cells Dev 2016; 25:395-404. [DOI: 10.1089/scd.2015.0305] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Dafni Moschidou
- Department of Maternal and Fetal Medicine, Institute for Women's Health, University College London, London, United Kingdom
| | - Michelangelo Corcelli
- Department of Maternal and Fetal Medicine, Institute for Women's Health, University College London, London, United Kingdom
| | - Kwan-Leong Hau
- Department of Maternal and Fetal Medicine, Institute for Women's Health, University College London, London, United Kingdom
| | - Victoria J. Ekwalla
- Department of Maternal and Fetal Medicine, Institute for Women's Health, University College London, London, United Kingdom
| | - Jacques V. Behmoaras
- Division of Immunity and Inflammation, Faculty of Medicine, Imperial College London, London, United Kingdom
| | - Paolo De Coppi
- Department of Stem Cells and Regenerative Medicine, Institute of Child Health, University College London, London, United Kingdom
| | - Anna L. David
- Department of Maternal and Fetal Medicine, Institute for Women's Health, University College London, London, United Kingdom
| | - George Bou-Gharios
- Department of Musculoskeletal Biology, Institute of Ageing and Chronic Disease, University of Liverpool, Liverpool, United Kingdom
| | - H. Terence Cook
- Division of Immunity and Inflammation, Faculty of Medicine, Imperial College London, London, United Kingdom
| | - Charles D. Pusey
- Division of Immunity and Inflammation, Faculty of Medicine, Imperial College London, London, United Kingdom
| | - Nicholas M. Fisk
- UQ Centre for Clinical Research, University of Queensland, Brisbane, Queensland, Australia
| | - Pascale V. Guillot
- Department of Maternal and Fetal Medicine, Institute for Women's Health, University College London, London, United Kingdom
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22
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Guillot PV. Induced pluripotent stem (iPS) cells from human fetal stem cells. Best Pract Res Clin Obstet Gynaecol 2015; 31:112-20. [PMID: 26427551 DOI: 10.1016/j.bpobgyn.2015.08.007] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2015] [Accepted: 08/31/2015] [Indexed: 12/14/2022]
Abstract
Pluripotency defines the ability of stem cells to differentiate into all the lineages of the three germ layers and self-renew indefinitely. Somatic cells can regain the developmental potential of embryonic stem cells following ectopic expression of a set of transcription factors or, in certain circumstances, via modulation of culture conditions and supplementation with small molecule, that is, induced pluripotent stem (iPS) cells. Here, we discuss the use of fetal tissues for reprogramming, focusing in particular on stem cells derived from human amniotic fluid, and the development of chemical reprogramming. We next address the advantages and disadvantages of deriving pluripotent cells from fetal tissues and the potential clinical applications.
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Affiliation(s)
- Pascale V Guillot
- UCL Institute for Women's Health, University College London, London, UK.
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23
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Besio R, Forlino A. New frontiers for dominant osteogenesis imperfecta treatment: gene/cellular therapy approaches. ACTA ACUST UNITED AC 2015. [DOI: 10.3402/arb.v2.27964] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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24
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Westgren M, Götherström C. Stem cell transplantation before birth - a realistic option for treatment of osteogenesis imperfecta? Prenat Diagn 2015; 35:827-32. [PMID: 25962526 DOI: 10.1002/pd.4611] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2014] [Revised: 04/28/2015] [Accepted: 04/28/2015] [Indexed: 01/17/2023]
Abstract
Osteogenesis imperfecta (OI) is characterized by severe bone deformities, growth retardation and bones that break easily, often from little or no apparent cause. OI is a genetic disorder primarily with defective type I collagen with a wide spectrum of clinical expression. In the more severe cases, it can be diagnosed before birth. Transplantation of mesenchymal stem cells (MSC) has the potential to improve the bone structure and stability, growth and fracture healing. Prenatal and postnatal cell transplantation has been investigated in preclinical and clinical studies of OI and suggests that this procedure is safe and has positive effects. Cell transplantation resulted in improved linear growth, mobility and reduced fracture incidence. However, the effect is transient and for this reason re-transplantation may be needed. So far there is limited experience in this area, and proper studies are required to accurately determine if MSC transplantation is of clinical benefit in the treatment of OI. In this review, we summarize what is currently known in this field.
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Affiliation(s)
- Magnus Westgren
- Center for Fetal Medicine, Karolinska University Hospital, Stockholm, Sweden.,Division of Obstetrics and Gynaecology, Karolinska Institutet, Stockholm, Sweden
| | - Cecilia Götherström
- Division of Obstetrics and Gynaecology, Karolinska Institutet, Stockholm, Sweden.,Center for Haematology and Regenerative Medicine, Karolinska Institutet, Stockholm, Sweden
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25
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Oliveira MS, Barreto-Filho JB. Placental-derived stem cells: Culture, differentiation and challenges. World J Stem Cells 2015; 7:769-775. [PMID: 26029347 PMCID: PMC4444616 DOI: 10.4252/wjsc.v7.i4.769] [Citation(s) in RCA: 60] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/13/2014] [Revised: 12/17/2014] [Accepted: 04/14/2015] [Indexed: 02/06/2023] Open
Abstract
Stem cell therapy is a promising approach to clinical healing in several diseases. A great variety of tissues (bone marrow, adipose tissue, and placenta) are potentially sources of stem cells. Placenta-derived stem cells (p-SCs) are in between embryonic and mesenchymal stem cells, sharing characteristics with both, such as non-carcinogenic status and property to differentiate in all embryonic germ layers. Moreover, their use is not ethically restricted as fetal membranes are considered medical waste after birth. In this context, the present review will be focused on the biological properties, culture and potential cell therapy uses of placental-derived stem cells. Immunophenotype characterization, mainly for surface marker expression, and basic principles of p-SC isolation and culture (mechanical separation or enzymatic digestion of the tissues, the most used culture media, cell plating conditions) will be presented. In addition, some preclinical studies that were performed in different medical areas will be cited, focusing on neurological, liver, pancreatic, heart, muscle, pulmonary, and bone diseases and also in tissue engineering field. Finally, some challenges for stem cell therapy applications will be highlighted. The understanding of the mechanisms involved in the p-SCs differentiation and the achievement of pure cell populations (after differentiation) are key points that must be clarified before bringing the preclinical studies, performed at the bench, to the medical practice.
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26
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27
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Si JW, Wang XD, Shen SGF. Perinatal stem cells: A promising cell resource for tissue engineering of craniofacial bone. World J Stem Cells 2015; 7:149-159. [PMID: 25621114 PMCID: PMC4300925 DOI: 10.4252/wjsc.v7.i1.149] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/22/2014] [Revised: 08/28/2014] [Accepted: 09/17/2014] [Indexed: 02/06/2023] Open
Abstract
In facing the mounting clinical challenge and suboptimal techniques of craniofacial bone defects resulting from various conditions, such as congenital malformations, osteomyelitis, trauma and tumor resection, the ongoing research of regenerative medicine using stem cells and concurrent advancement in biotechnology have shifted the focus from surgical reconstruction to a novel stem cell-based tissue engineering strategy for customized and functional craniofacial bone regeneration. Given the unique ontogenetical and cell biological properties of perinatal stem cells, emerging evidence has suggested these extraembryonic tissue-derived stem cells to be a promising cell source for extensive use in regenerative medicine and tissue engineering. In this review, we summarize the current achievements and obstacles in stem cell-based craniofacial bone regeneration and subsequently we address the characteristics of various types of perinatal stem cells and their novel application in tissue engineering of craniofacial bone. We propose the promising feasibility and scope of perinatal stem cell-based craniofacial bone tissue engineering for future clinical application.
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28
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Ramachandra DL, Shaw SSW, Shangaris P, Loukogeorgakis S, Guillot PV, Coppi PD, David AL. In utero therapy for congenital disorders using amniotic fluid stem cells. Front Pharmacol 2014; 5:270. [PMID: 25566071 PMCID: PMC4271591 DOI: 10.3389/fphar.2014.00270] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2014] [Accepted: 11/18/2014] [Indexed: 12/15/2022] Open
Abstract
Congenital diseases are responsible for over a third of all pediatric hospital admissions. Advances in prenatal screening and molecular diagnosis have allowed the detection of many life-threatening genetic diseases early in gestation. In utero transplantation (IUT) with stem cells could cure affected fetuses but so far in humans, successful IUT using allogeneic hematopoietic stem cells (HSCs), has been limited to fetuses with severe immunologic defects and more recently IUT with allogeneic mesenchymal stem cell transplantation, has improved phenotype in osteogenesis imperfecta. The options of preemptive treatment of congenital diseases in utero by stem cell or gene therapy changes the perspective of congenital diseases since it may avoid the need for postnatal treatment and reduce future costs. Amniotic fluid stem (AFS) cells have been isolated and characterized in human, mice, rodents, rabbit, and sheep and are a potential source of cells for therapeutic applications in disorders for treatment prenatally or postnatally. Gene transfer to the cells with long-term transgenic protein expression is feasible. Recently, pre-clinical autologous transplantation of transduced cells has been achieved in fetal sheep using minimally invasive ultrasound guided injection techniques. Clinically relevant levels of transgenic protein were expressed in the blood of transplanted lambs for at least 6 months. The cells have also demonstrated the potential of repair in a range of pre-clinical disease models such as neurological disorders, tracheal repair, bladder injury, and diaphragmatic hernia repair in neonates or adults. These results have been encouraging, and bring personalized tissue engineering for prenatal treatment of genetic disorders closer to the clinic.
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Affiliation(s)
- Durrgah L. Ramachandra
- Stem Cells and Regenerative Medicine, Institute of Child Health, University College London, London, UK
| | - Steven S. W. Shaw
- Department of Obstetrics and Gynaecology, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan
- Department of Obstetrics and Gynaecology, College of Medicine, Chang Gung University, Taoyuan, Taiwan
- Prenatal Therapy, Institute for Women’s Health, University College London, London, UK
| | - Panicos Shangaris
- Prenatal Therapy, Institute for Women’s Health, University College London, London, UK
| | - Stavros Loukogeorgakis
- Stem Cells and Regenerative Medicine, Institute of Child Health, University College London, London, UK
| | - Pascale V. Guillot
- Stem Cells and Regenerative Medicine, Institute of Child Health, University College London, London, UK
- Cellular Reprogramming and Perinatal Therapy, Institute for Women’s Health, University College London, London, UK
| | - Paolo De Coppi
- Stem Cells and Regenerative Medicine, Institute of Child Health, University College London, London, UK
| | - Anna L. David
- Prenatal Therapy, Institute for Women’s Health, University College London, London, UK
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LI XIUYING, YANG QIWEI, BAI JINPING, YANG YANYAN, ZHONG LINGZHI, WANG YIMIN. Identification of optimal reference genes for quantitative PCR studies on human mesenchymal stem cells. Mol Med Rep 2014; 11:1304-11. [DOI: 10.3892/mmr.2014.2841] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2014] [Accepted: 08/29/2014] [Indexed: 11/06/2022] Open
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