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Foltz L, Avabhrath N, Lanchy JM, Levy T, Possemato A, Ariss M, Peterson B, Grimes M. Craniofacial chondrogenesis in organoids from human stem cell-derived neural crest cells. iScience 2024; 27:109585. [PMID: 38623327 PMCID: PMC11016914 DOI: 10.1016/j.isci.2024.109585] [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] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Revised: 02/27/2024] [Accepted: 03/25/2024] [Indexed: 04/17/2024] Open
Abstract
Knowledge of cell signaling pathways that drive human neural crest differentiation into craniofacial chondrocytes is incomplete, yet essential for using stem cells to regenerate craniomaxillofacial structures. To accelerate translational progress, we developed a differentiation protocol that generated self-organizing craniofacial cartilage organoids from human embryonic stem cell-derived neural crest stem cells. Histological staining of cartilage organoids revealed tissue architecture and staining typical of elastic cartilage. Protein and post-translational modification (PTM) mass spectrometry and snRNA-seq data showed that chondrocyte organoids expressed robust levels of cartilage extracellular matrix (ECM) components: many collagens, aggrecan, perlecan, proteoglycans, and elastic fibers. We identified two populations of chondroprogenitor cells, mesenchyme cells and nascent chondrocytes, and the growth factors involved in paracrine signaling between them. We show that ECM components secreted by chondrocytes not only create a structurally resilient matrix that defines cartilage, but also play a pivotal autocrine cell signaling role in determining chondrocyte fate.
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Affiliation(s)
- Lauren Foltz
- Division of Biological Sciences, Center for Biomolecular Structure and Dynamics, Center for Structural and Functional Neuroscience, The University of Montana, Missoula, MT 59812, USA
| | - Nagashree Avabhrath
- Division of Biological Sciences, Center for Biomolecular Structure and Dynamics, Center for Structural and Functional Neuroscience, The University of Montana, Missoula, MT 59812, USA
| | - Jean-Marc Lanchy
- Division of Biological Sciences, Center for Biomolecular Structure and Dynamics, Center for Structural and Functional Neuroscience, The University of Montana, Missoula, MT 59812, USA
| | - Tyler Levy
- Cell Signaling Technology, Danvers, MA 01923, USA
| | | | - Majd Ariss
- Cell Signaling Technology, Danvers, MA 01923, USA
| | | | - Mark Grimes
- Division of Biological Sciences, Center for Biomolecular Structure and Dynamics, Center for Structural and Functional Neuroscience, The University of Montana, Missoula, MT 59812, USA
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2
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Jovic TH, Zhao F, Jia H, Doak SH, Whitaker IS. Orbital shaking conditions augment human nasoseptal cartilage formation in 3D culture. Front Bioeng Biotechnol 2024; 12:1360089. [PMID: 38558791 PMCID: PMC10978724 DOI: 10.3389/fbioe.2024.1360089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Accepted: 02/23/2024] [Indexed: 04/04/2024] Open
Abstract
Introduction: This study aimed to determine whether a dynamic orbital shaking culture system could enhance the cartilage production and viability of bioengineered nasoseptal cartilage. Methods: Human nasal chondrocytes were seeded onto nanocellulose-alginate biomaterials and cultured in static or dynamic conditions for 14 days. Quantitative polymerase chain reaction for chondrogenic gene expression (type 2 collagen, aggrecan and SOX9) was performed, demonstrating a transient rise in SOX9 expression at 1 and 7 days of culture, followed by a rise at 7 and 14 days in Aggrecan (184.5-fold increase, p < 0.0001) and Type 2 Collagen (226.3-fold increase, p = 0.049) expression. Samples were analysed histologically for glycosaminoglycan content using Alcian blue staining and demonstrated increased matrix formation in dynamic culture. Results: Superior cell viability was identified in the dynamic conditions through live-dead and alamarBlue assays. Computational analysis was used to determine the shear stress experienced by cells in the biomaterial in the dynamic conditions and found that the mechanical stimulation exerted was minimal (fluid shear stress <0.02 mPa, fluid pressure <48 Pa). Conclusion: We conclude that the use of an orbital shaking system exerts biologically relevant effects on bioengineered nasoseptal cartilage independently of the expected thresholds of mechanical stimulation, with implications for optimising future cartilage tissue engineering efforts.
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Affiliation(s)
- Thomas Harry Jovic
- Reconstructive Surgery & Regenerative Medicine Research Centre, Swansea University, Swansea, United Kingdom
- Welsh Centre for Burns & Plastic Surgery, Morriston Hospital, Swansea, United Kingdom
| | - Feihu Zhao
- Department of Biomedical Engineering & Zienkiewicz Institute, Faculty of Science and Engineering, Swansea University, Swansea, United Kingdom
| | - Henry Jia
- Reconstructive Surgery & Regenerative Medicine Research Centre, Swansea University, Swansea, United Kingdom
| | | | - Iain Stuart Whitaker
- Reconstructive Surgery & Regenerative Medicine Research Centre, Swansea University, Swansea, United Kingdom
- Welsh Centre for Burns & Plastic Surgery, Morriston Hospital, Swansea, United Kingdom
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3
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Lan X, Boluk Y, Adesida AB. 3D Bioprinting of Hyaline Cartilage Using Nasal Chondrocytes. Ann Biomed Eng 2023:10.1007/s10439-023-03176-3. [PMID: 36952145 DOI: 10.1007/s10439-023-03176-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2022] [Accepted: 02/22/2023] [Indexed: 03/24/2023]
Abstract
Due to the limited self-repair capacity of the hyaline cartilage, the repair of cartilage remains an unsolved clinical problem. Tissue engineering strategy with 3D bioprinting technique has emerged a new insight by providing patient's personalized cartilage grafts using autologous cells for hyaline cartilage repair and regeneration. In this review, we first summarized the intrinsic property of hyaline cartilage in both maxillofacial and orthopedic regions to establish the requirement for 3D bioprinting cartilage tissue. We then reviewed the literature and provided opinion pieces on the selection of bioprinters, bioink materials, and cell sources. This review aims to identify the current challenges for hyaline cartilage bioprinting and the directions for future clinical development in bioprinted hyaline cartilage.
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Affiliation(s)
- Xiaoyi Lan
- Department of Civil and Environmental Engineering, Faculty of Engineering, University of Alberta, Edmonton, AB, Canada
| | - Yaman Boluk
- Department of Civil and Environmental Engineering, Faculty of Engineering, University of Alberta, Edmonton, AB, Canada.
| | - Adetola B Adesida
- Department of Surgery, Divisions of Orthopedic Surgery & Surgical Research, Faculty of Medicine & Dentistry, Li Ka Shing Centre for Health Research Innovation, University of Alberta, Edmonton, AB, Canada.
- Department of Surgery, Division of Otolaryngology, Faculty of Medicine & Dentistry, Li Ka Shing Centre for Health Research Innovation, University of Alberta, Edmonton, AB, Canada.
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4
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Chondrocyte Hypertrophy in Osteoarthritis: Mechanistic Studies and Models for the Identification of New Therapeutic Strategies. Cells 2022; 11:cells11244034. [PMID: 36552796 PMCID: PMC9777397 DOI: 10.3390/cells11244034] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Accepted: 12/08/2022] [Indexed: 12/16/2022] Open
Abstract
Articular cartilage shows limited self-healing ability owing to its low cellularity and avascularity. Untreated cartilage defects display an increased propensity to degenerate, leading to osteoarthritis (OA). During OA progression, articular chondrocytes are subjected to significant alterations in gene expression and phenotype, including a shift towards a hypertrophic-like state (with the expression of collagen type X, matrix metalloproteinases-13, and alkaline phosphatase) analogous to what eventuates during endochondral ossification. Present OA management strategies focus, however, exclusively on cartilage inflammation and degradation. A better understanding of the hypertrophic chondrocyte phenotype in OA might give new insights into its pathogenesis, suggesting potential disease-modifying therapeutic approaches. Recent developments in the field of cellular/molecular biology and tissue engineering proceeded in the direction of contrasting the onset of this hypertrophic phenotype, but knowledge gaps in the cause-effect of these processes are still present. In this review we will highlight the possible advantages and drawbacks of using this approach as a therapeutic strategy while focusing on the experimental models necessary for a better understanding of the phenomenon. Specifically, we will discuss in brief the cellular signaling pathways associated with the onset of a hypertrophic phenotype in chondrocytes during the progression of OA and will analyze in depth the advantages and disadvantages of various models that have been used to mimic it. Afterwards, we will present the strategies developed and proposed to impede chondrocyte hypertrophy and cartilage matrix mineralization/calcification. Finally, we will examine the future perspectives of OA therapeutic strategies.
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5
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Baddam P, Bayona-Rodriguez F, Campbell SM, El-Hakim H, Graf D. Properties of the Nasal Cartilage, from Development to Adulthood: A Scoping Review. Cartilage 2022; 13:19476035221087696. [PMID: 35345900 PMCID: PMC9137313 DOI: 10.1177/19476035221087696] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
OBJECTIVE Nasal septum cartilage is a hyaline cartilage that provides structural support to the nasal cavity and midface. Currently, information on its cellular and mechanical properties is widely dispersed and has often been inferred from studies conducted on other cartilage types such as the knee. A detailed understanding of nasal cartilage properties is important for several biological, clinical, and engineering disciplines. The objectives of this scoping review are to (1) consolidate actual existing knowledge on nasal cartilage properties and (2) identify gaps of knowledge and research questions requiring future investigations. DESIGN This scoping review incorporated articles identified using PROSPERO, Cochrane Library (CDSR and Central), WOS BIOSIS, WOS Core Collection, and ProQuest Dissertations and Theses Global databases. Following the screening process, 86 articles were considered. Articles were categorized into three groups: growth, extracellular matrix, and mechanical properties. RESULTS Most articles investigated growth properties followed by extracellular matrix and mechanical properties. NSC cartilage is not uniform. Nasal cartilage growth varies with age and location. Similarly, extracellular matrix composition and mechanical properties are location-specific within the NSC. Moreover, most articles included in the review investigate these properties in isolation and only very few articles demonstrate the interrelationship between multiple cartilage properties. CONCLUSIONS This scoping review presents a first comprehensive description of research on NSC properties with a focus on NSC growth, extracellular matrix and mechanical properties. It additionally identifies the needs (1) to understand how these various cartilage properties intersect and (2) for more granular, standardized assessment protocols to describe NSC.
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Affiliation(s)
- Pranidhi Baddam
- School of Dentistry, University of Alberta, Edmonton, AB, Canada
| | | | - Sandra M. Campbell
- John W. Scott Health Sciences Library, University of Alberta, Edmonton, AB, Canada
| | - Hamdy El-Hakim
- Department of Surgery, University of Alberta, Edmonton, AB, Canada
| | - Daniel Graf
- School of Dentistry, University of Alberta, Edmonton, AB, Canada,Daniel Graf, School of Dentistry, University of Alberta, 7020N Katz Group Centre For Research, 11315 - 87 Ave NW, Edmonton, AB T6G 2H5, Canada.
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6
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Acevedo Rua L, Mumme M, Manferdini C, Darwiche S, Khalil A, Hilpert M, Buchner DA, Lisignoli G, Occhetta P, von Rechenberg B, Haug M, Schaefer DJ, Jakob M, Caplan A, Martin I, Barbero A, Pelttari K. Engineered nasal cartilage for the repair of osteoarthritic knee cartilage defects. Sci Transl Med 2021; 13:eaaz4499. [PMID: 34516821 DOI: 10.1126/scitranslmed.aaz4499] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
[Figure: see text].
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Affiliation(s)
- Lina Acevedo Rua
- Department of Biomedicine, University Hospital Basel, University of Basel, Hebelstrasse 20, 4031 Basel, Switzerland
| | - Marcus Mumme
- Department of Biomedicine, University Hospital Basel, University of Basel, Hebelstrasse 20, 4031 Basel, Switzerland.,Department of Surgery, University Hospital Basel, Hebelstrasse 20, 4031 Basel, Switzerland
| | - Cristina Manferdini
- IRCCS Istituto Ortopedico Rizzoli, Laboratorio di Immunoreumatologia e Rigenerazione Tissutale, Via di Barbiano 1/10, 40136 Bologna, Italy
| | - Salim Darwiche
- Musculoskeletal Research Unit MSRU, Equine Department, University of Zurich, 8057 Zürich, Switzerland
| | - Ahmad Khalil
- Department of Genetics and Genome Sciences, Case Western Reserve University, Cleveland, OH 44106 , USA
| | - Morgane Hilpert
- Department of Biomedicine, University Hospital Basel, University of Basel, Hebelstrasse 20, 4031 Basel, Switzerland
| | - David A Buchner
- Department of Genetics and Genome Sciences, Case Western Reserve University, Cleveland, OH 44106 , USA
| | - Gina Lisignoli
- IRCCS Istituto Ortopedico Rizzoli, Laboratorio di Immunoreumatologia e Rigenerazione Tissutale, Via di Barbiano 1/10, 40136 Bologna, Italy
| | - Paola Occhetta
- Department of Electronics, Information, and Bioengineering, Politecnico di Milano, Milan, Italy
| | - Brigitte von Rechenberg
- Competence Center for Applied Biotechnology and Molecular Medicine CABMM, University of Zurich, 8057 Zürich, Switzerland
| | - Martin Haug
- Department of Surgery, University Hospital Basel, Hebelstrasse 20, 4031 Basel, Switzerland
| | - Dirk J Schaefer
- Department of Surgery, University Hospital Basel, Hebelstrasse 20, 4031 Basel, Switzerland
| | - Marcel Jakob
- Department of Surgery, University Hospital Basel, Hebelstrasse 20, 4031 Basel, Switzerland
| | - Arnold Caplan
- Department of Biology, Case Western Reserve University, Cleveland, OH 44106, USA
| | - Ivan Martin
- Department of Biomedicine, University Hospital Basel, University of Basel, Hebelstrasse 20, 4031 Basel, Switzerland.,Department of Biomedical Engineering, University of Basel, Gewerbestrasse 14-16, 4123 Allschwil, Switzerland Switzerland
| | - Andrea Barbero
- Department of Biomedicine, University Hospital Basel, University of Basel, Hebelstrasse 20, 4031 Basel, Switzerland
| | - Karoliina Pelttari
- Department of Biomedicine, University Hospital Basel, University of Basel, Hebelstrasse 20, 4031 Basel, Switzerland
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7
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Šećerović A, Pušić M, Kostešić P, Vučković M, Vukojević R, Škokić S, Sasi B, Vukasović Barišić A, Hudetz D, Vnuk D, Matičić D, Urlić I, Mumme M, Martin I, Ivković A. Nasal Chondrocyte-Based Engineered Grafts for the Repair of Articular Cartilage "Kissing" Lesions: A Pilot Large-Animal Study. Am J Sports Med 2021; 49:2187-2198. [PMID: 34048271 DOI: 10.1177/03635465211014190] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Bipolar or "kissing" cartilage lesions formed on 2 opposite articular surfaces of the knee joint are commonly listed as exclusion criteria for advanced cartilage therapies. PURPOSE To test, in a pilot large-animal study, whether autologous nasal chondrocyte (NC)-based tissue engineering, recently introduced for the treatment of focal cartilage injuries, could provide a solution for challenging kissing lesions. STUDY DESIGN Controlled laboratory study. METHODS Osteochondral kissing lesions were freshly introduced into the knee joints of 26 sheep and covered with NC-based grafts with a low or high hyaline-like extracellular matrix; a control group was treated with a cell-free scaffold collagen membrane (SCA). The cartilage repair site was assessed at 6 weeks and 6 months after implantation by histology, immunohistochemistry, and magnetic resonance imaging evaluation. RESULTS NC-based grafts, independently of their composition, induced partial hyaline cartilage repair with stable integrity in surrounding healthy tissue at 6 months after treatment. The SCA repaired cartilage to a similar degree to that of NC-based grafts. CONCLUSION Kissing lesion repair, as evidenced in this sheep study, demonstrated the feasibility of the treatment of complex cartilage injuries with advanced biological methods. However, the potential advantages of an NC-based approach over a cell-free approach warrant further investigations in a more relevant preclinical model. CLINICAL RELEVANCE NC-based grafts currently undergoing phase II clinical trials have a high potential to replace existing cartilage therapies that show significant limitations in the quality and reproducibility of the repair method. We have brought this innovative concept to the next level by addressing a new clinical indication.
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Affiliation(s)
- Amra Šećerović
- Department of Histology and Embryology, School of Medicine, University of Zagreb, Zagreb, Croatia
- Investigation performed at the University of Zagreb, Zagreb, Croatia
| | - Maja Pušić
- Department of Biology, Faculty of Science, University of Zagreb, Zagreb, Croatia
- Investigation performed at the University of Zagreb, Zagreb, Croatia
| | - Petar Kostešić
- Investigation performed at the University of Zagreb, Zagreb, Croatia
| | - Mirta Vučković
- Clinic for Surgery, Ophthalmology and Orthopaedics, Faculty of Veterinary Medicine, University of Zagreb, Zagreb, Croatia
- Investigation performed at the University of Zagreb, Zagreb, Croatia
| | - Rudolf Vukojević
- Department of Diagnostic and Interventional Radiology, Sisters of Mercy University Hospital Center, Zagreb, Croatia
- Investigation performed at the University of Zagreb, Zagreb, Croatia
| | - Siniša Škokić
- Laboratory for Regenerative Neuroscience, Croatian Institute for Brain Research, Zagreb, Croatia
- Investigation performed at the University of Zagreb, Zagreb, Croatia
| | - Biljana Sasi
- Department of Histology and Embryology, School of Medicine, University of Zagreb, Zagreb, Croatia
- Investigation performed at the University of Zagreb, Zagreb, Croatia
| | - Andreja Vukasović Barišić
- General Hospital Bjelovar, Bjelovar, Croatia
- Investigation performed at the University of Zagreb, Zagreb, Croatia
| | - Damir Hudetz
- Department of Orthopaedic Surgery, University Hospital Sveti Duh, Zagreb, Croatia
- Investigation performed at the University of Zagreb, Zagreb, Croatia
| | - Dražen Vnuk
- Investigation performed at the University of Zagreb, Zagreb, Croatia
| | - Dražen Matičić
- Clinic for Surgery, Ophthalmology and Orthopaedics, Faculty of Veterinary Medicine, University of Zagreb, Zagreb, Croatia
- Investigation performed at the University of Zagreb, Zagreb, Croatia
| | - Inga Urlić
- Department of Biology, Faculty of Science, University of Zagreb, Zagreb, Croatia
- Investigation performed at the University of Zagreb, Zagreb, Croatia
| | - Marcus Mumme
- Clinic for Orthopaedics and Traumatology, University Hospital Basel, University of Basel, Basel, Switzerland; Department of Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
- Investigation performed at the University of Zagreb, Zagreb, Croatia
| | - Ivan Martin
- Department of Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
- Investigation performed at the University of Zagreb, Zagreb, Croatia
| | - Alan Ivković
- Department of Histology and Embryology, School of Medicine, University of Zagreb, Zagreb, Croatia
- Department of Orthopaedic Surgery, University Hospital Sveti Duh, Zagreb, Croatia
- Department of Biotechnology, University of Rijeka, Rijeka, Croatia
- Investigation performed at the University of Zagreb, Zagreb, Croatia
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8
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Anderson-Baron M, Liang Y, Kunze M, Mulet-Sierra A, Osswald M, Ansari K, Seikaly H, Adesida AB. Suppression of Hypertrophy During in vitro Chondrogenesis of Cocultures of Human Mesenchymal Stem Cells and Nasal Chondrocytes Correlates With Lack of in vivo Calcification and Vascular Invasion. Front Bioeng Biotechnol 2021; 8:572356. [PMID: 33469528 PMCID: PMC7813892 DOI: 10.3389/fbioe.2020.572356] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2020] [Accepted: 12/03/2020] [Indexed: 01/08/2023] Open
Abstract
Objective Human nasal septal chondrocytes (NC) are a promising minimally invasive derivable chondrogenic cell source for cartilage repair. However, the quality of NC-derived cartilage is variable between donors. Coculture of NC with mesenchymal stem cells (MSCs) mitigates the variability but with undesirable markers of chondrocyte hypertrophy, such as type X collagen, and the formation of unstable calcifying cartilage at ectopic sites. In contrast, monoculture NC forms non-calcifying stable cartilage. Formation of a stable NC-MSC coculture cartilage is crucial for clinical application. The aim of this study was to explore the utility of parathyroid hormone-related peptide (PTHrP) hormone to suppress chondrocyte hypertrophy in NC-MSC cocultures and form stable non-calcifying cartilage at ectopic sites. Methods Human NC and bone marrow MSCs, and cocultures of NC and MSC (1:3 ratio) were aggregated in pellet form and subjected to in vitro chondrogenesis for 3 weeks in chondrogenic medium in the presence and absence of PTHrP. Following in vitro chondrogenesis, the resulting pellets were implanted in immunodeficient athymic nude mice for 3 weeks. Results Coculture of NC and MSC resulted in synergistic cartilage matrix production. PTHrP suppressed the expression of hypertrophy marker, type X collagen (COL10A1), in a dose-dependent fashion without affecting the synergism in cartilage matrix synthesis, and in vivo calcification was eradicated with PTHrP. In contrast, cocultured control (CC) pellets without PTHrP treatment expressed COL10A1, calcified, and became vascularized in vivo.
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Affiliation(s)
- Matthew Anderson-Baron
- Division of Orthopaedic Surgery, Department of Surgery, Faculty of Medicine and Dentistry, Laboratory of Stem Cell Biology and Orthopaedic Tissue Engineering, University of Alberta, Edmonton, AB, Canada.,Division of Surgical Research, Department of Surgery, Faculty of Medicine and Dentistry, Laboratory of Stem Cell Biology and Orthopaedic Tissue Engineering, University of Alberta, Edmonton, AB, Canada
| | - Yan Liang
- Division of Orthopaedic Surgery, Department of Surgery, Faculty of Medicine and Dentistry, Laboratory of Stem Cell Biology and Orthopaedic Tissue Engineering, University of Alberta, Edmonton, AB, Canada.,Division of Surgical Research, Department of Surgery, Faculty of Medicine and Dentistry, Laboratory of Stem Cell Biology and Orthopaedic Tissue Engineering, University of Alberta, Edmonton, AB, Canada
| | - Melanie Kunze
- Division of Orthopaedic Surgery, Department of Surgery, Faculty of Medicine and Dentistry, Laboratory of Stem Cell Biology and Orthopaedic Tissue Engineering, University of Alberta, Edmonton, AB, Canada.,Division of Surgical Research, Department of Surgery, Faculty of Medicine and Dentistry, Laboratory of Stem Cell Biology and Orthopaedic Tissue Engineering, University of Alberta, Edmonton, AB, Canada
| | - Aillette Mulet-Sierra
- Division of Orthopaedic Surgery, Department of Surgery, Faculty of Medicine and Dentistry, Laboratory of Stem Cell Biology and Orthopaedic Tissue Engineering, University of Alberta, Edmonton, AB, Canada.,Division of Surgical Research, Department of Surgery, Faculty of Medicine and Dentistry, Laboratory of Stem Cell Biology and Orthopaedic Tissue Engineering, University of Alberta, Edmonton, AB, Canada
| | - Martin Osswald
- Division of Otolaryngology-Head and Neck Surgery, Department of Surgery, Faculty of Medicine and Dentistry, University of Alberta Hospital, Edmonton, AB, Canada.,Institute for Reconstructive Sciences in Medicine, Misericordia Community Hospital, Edmonton, AB, Canada
| | - Khalid Ansari
- Division of Otolaryngology-Head and Neck Surgery, Department of Surgery, Faculty of Medicine and Dentistry, University of Alberta Hospital, Edmonton, AB, Canada
| | - Hadi Seikaly
- Division of Otolaryngology-Head and Neck Surgery, Department of Surgery, Faculty of Medicine and Dentistry, University of Alberta Hospital, Edmonton, AB, Canada
| | - Adetola B Adesida
- Division of Orthopaedic Surgery, Department of Surgery, Faculty of Medicine and Dentistry, Laboratory of Stem Cell Biology and Orthopaedic Tissue Engineering, University of Alberta, Edmonton, AB, Canada.,Division of Surgical Research, Department of Surgery, Faculty of Medicine and Dentistry, Laboratory of Stem Cell Biology and Orthopaedic Tissue Engineering, University of Alberta, Edmonton, AB, Canada.,Division of Otolaryngology-Head and Neck Surgery, Department of Surgery, Faculty of Medicine and Dentistry, University of Alberta Hospital, Edmonton, AB, Canada
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9
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Li T, Chen S, Pei M. Contribution of neural crest-derived stem cells and nasal chondrocytes to articular cartilage regeneration. Cell Mol Life Sci 2020; 77:4847-4859. [PMID: 32504256 PMCID: PMC9150440 DOI: 10.1007/s00018-020-03567-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2020] [Revised: 05/06/2020] [Accepted: 05/27/2020] [Indexed: 12/12/2022]
Abstract
Due to poor self-regenerative potential of articular cartilage, stem cell-based regeneration becomes a hopeful approach for the treatment of articular cartilage defects. Recent studies indicate that neural crest-derived cells (NCDCs) have the potential for repairing articular cartilage with even greater chondrogenic capacity than mesoderm-derived cells (MDCs): a conventional stem cell source for cartilage regeneration. Given that NCDCs originate from a different germ layer in the early embryo compared with MDCs that give rise to articular cartilage, a mystery remains regarding their capacity for articular cartilage regeneration. In this review, we summarize the similarities and differences between MDCs and NCDCs including articular and nasal chondrocytes in cell origin, anatomy, and chondrogenic differentiation and propose that NCDCs might be promising cell origins for articular cartilage regeneration.
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Affiliation(s)
- Tianyou Li
- Stem Cell and Tissue Engineering Laboratory, Department of Orthopaedics, West Virginia University, 64 Medical Center Drive, PO Box 9196, Morgantown, WV, 26506-9196, USA
- Department of Pediatric Orthopaedics, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, China
| | - Song Chen
- Department of Orthopaedics, The General Hospital of Western Theater Command, Chengdu, 610083, Sichuan, China
| | - Ming Pei
- Stem Cell and Tissue Engineering Laboratory, Department of Orthopaedics, West Virginia University, 64 Medical Center Drive, PO Box 9196, Morgantown, WV, 26506-9196, USA.
- WVU Cancer Institute, Robert C. Byrd Health Sciences Center, West Virginia University, Morgantown, WV, USA.
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10
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Lehoczky G, Wolf F, Mumme M, Gehmert S, Miot S, Haug M, Jakob M, Martin I, Barbero A. Intra-individual comparison of human nasal chondrocytes and debrided knee chondrocytes: Relevance for engineering autologous cartilage grafts. Clin Hemorheol Microcirc 2020; 74:67-78. [PMID: 31743993 DOI: 10.3233/ch-199236] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
OBJECTIVE Implantation of autologous chondrocytes for cartilage repair requires harvesting of undamaged cartilage, implying an additional joint arthroscopy surgery and further damage to the articular surface. As alternative possible cell sources, in this study we assessed the proliferation and chondrogenic capacity of debrided Knee Chondrocytes (dKC) and Nasal Chondrocytes (NC) collected from the same patients. METHODS Matched NC and dKC pairs from 13 patients enrolled in two clinical studies (NCT01605201 and NCT026739059) were expanded in monolayer and then chondro-differentiated in 3D collagenous scaffolds in medium with or without Transforming Growth Factor beta 1 (TGFβ1). Cell proliferation and amount of cartilage matrix production by these two cell types were assessed. RESULTS dKC exhibited an inferior proliferation rate than NC, and a lower capacity to chondro-differentiate. Resulting dKC-grafts contained lower amounts of cartilage specific matrix components glycosaminoglycans and type II collagen. The cartilage forming capacity of dKC did not significantly correlate with specific clinical parameters and was only partially improved by medium supplemention with TGFβ1. CONCLUSIONS dKC exhibit a reproducibly poor capacity to engineer cartilage grafts. Our in vitro data suggest that NC would be a better suitable cell source for the generation of autologous cartilage grafts.
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Affiliation(s)
- Gyözö Lehoczky
- Department of Surgery, University Hospital of Basel, Basel, Switzerland.,Department of Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Francine Wolf
- Department of Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Marcus Mumme
- Department of Surgery, University Hospital of Basel, Basel, Switzerland.,Department of Orthopaedics, University Children's Hospital Basel, Basel, Switzerland
| | - Sebastian Gehmert
- Department of Orthopaedics, University Children's Hospital Basel, Basel, Switzerland
| | - Sylvie Miot
- Department of Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Martin Haug
- Department of Surgery, University Hospital of Basel, Basel, Switzerland
| | - Marcel Jakob
- Department of Surgery, University Hospital of Basel, Basel, Switzerland
| | - Ivan Martin
- Department of Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Andrea Barbero
- Department of Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
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11
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Lim MH, Jeun JH, Kim DH, Park SH, Kim SJ, Lee WS, Hwang SH, Lim JY, Kim SW. Evaluation of Collagen Gel-Associated Human Nasal Septum-Derived Chondrocytes As a Clinically Applicable Injectable Therapeutic Agent for Cartilage Repair. Tissue Eng Regen Med 2020; 17:387-399. [PMID: 32399775 DOI: 10.1007/s13770-020-00261-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2020] [Revised: 04/01/2020] [Accepted: 04/03/2020] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Articular cartilage injury has a poor repair ability and limited regeneration capacity with therapy based on articular chondrocytes (ACs) implantation. Here, we validated the hypothesis that human nasal septum-derived chondrocytes (hNCs) are potent therapeutic agents for clinical use in cartilage tissue engineering using an injectable hydrogel, type I collagen (COL1). METHODS We manufactured hNCs incorporated in clinical-grade soluble COL1 and investigated their clinical potential as agents in an articular defect model. RESULTS The hNCs encapsulated in COL1 (hNC-collagen) were uniformly distributed throughout the collagen and showed much greater growth rate than hACs encapsulated in collagen for the 14 days of culture. Fluorescent staining of hNC-collagen showed high expression levels of chondrocyte-specific proteins under clinical conditions. Moreover, a negative mycoplasma screening result were obtained in culture of hNC-collagen. Notably, implantation of hNC-collagen increased the repair of osteochondral defects in rats compared with implantation of collagen only. Many human cells were detected within the cartilage defects. CONCLUSION These results provide reliable evidences supporting for clinical applications of hNC-collagen in regenerative medicine for cartilage repair.
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Affiliation(s)
- Mi Hyun Lim
- Department of Otolaryngology-Head and Neck Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Banpo-daero 222, Seocho-gu, Seoul, 06591, Republic of Korea
| | - Jung Ho Jeun
- Department of Otolaryngology-Head and Neck Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Banpo-daero 222, Seocho-gu, Seoul, 06591, Republic of Korea
| | - Do Hyun Kim
- Department of Otolaryngology-Head and Neck Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Banpo-daero 222, Seocho-gu, Seoul, 06591, Republic of Korea
| | - Sun Hwa Park
- Department of Otolaryngology-Head and Neck Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Banpo-daero 222, Seocho-gu, Seoul, 06591, Republic of Korea
| | - Seok-Jung Kim
- Department of Orthopedics, Uijeongbu St. Mary's Hospital, 271 Cheonbo-ro, Uijeongbu-si, Gyeonggi-do, 11765, Republic of Korea
| | - Weon Sun Lee
- Department of Otolaryngology-Head and Neck Surgery, Bucheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 327 Sosa-ro, Bucheon-si, Seoul, Gyeonggi-do, 14647, Republic of Korea
| | - Se Hwan Hwang
- Department of Otolaryngology-Head and Neck Surgery, Bucheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 327 Sosa-ro, Bucheon-si, Seoul, Gyeonggi-do, 14647, Republic of Korea.
| | - Jung Yeon Lim
- Department of Otolaryngology-Head and Neck Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Banpo-daero 222, Seocho-gu, Seoul, 06591, Republic of Korea.
| | - Sung Won Kim
- Department of Otolaryngology-Head and Neck Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Banpo-daero 222, Seocho-gu, Seoul, 06591, Republic of Korea.
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12
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Anderson-Baron M, Kunze M, Mulet-Sierra A, Osswald M, Ansari K, Seikaly H, Adesida AB. Nasal Chondrocyte-Derived Soluble Factors Affect Chondrogenesis of Cocultured Mesenchymal Stem Cells. Tissue Eng Part A 2020; 27:37-49. [PMID: 32122264 DOI: 10.1089/ten.tea.2019.0306] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
To investigate the effect of soluble factors released from human nasal chondrocytes (NCs) on cocultured human bone marrow mesenchymal stem cells (MSCs) and NC tissue-engineered constructs. Cartilage engineered from pure NCs on a three-dimensional (3D) porous collagen scaffold was cultured indirectly in a Transwell system with cartilage engineered from a direct coculture of human bone marrow-derived MSCs and NCs on a 3D porous collagen scaffold. The soluble factors were measured in the conditioned media from the different chambers of the Transwell system. Engineered cartilage from cocultures exposed to the pure NC construct exhibited reduced chondrogenic potential relative to control constructs, shown by reduced extracellular matrix deposition and increased expression of hypertrophic markers. Analysis of the soluble factors within the conditioned media showed an increase in inflammatory cytokines in the coculture chamber exposed to the pure NC construct. Principal component analysis revealed that the majority of the data variance could be explained by proinflammatory factors and hypertrophic chondrogenesis. In conclusion, our data suggest that inflammatory cytokines derived from NCs reduce the chondrogenic potential of coculture engineered cartilage through the induction of hypertrophic chondrogenesis. Impact statement The use of engineered cartilage from cocultured nasal chondrocytes (NCs) and mesenchymal stem cells for nasal cartilage reconstruction may be problematic. Our data suggest that the soluble factors from surrounding native NCs in the cartilage to be fixed can compromise the quality of the engineered cartilage if used in reconstructive surgery.
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Affiliation(s)
- Matthew Anderson-Baron
- Division of Orthopaedic Surgery and Surgical Research, Department of Surgery, Faculty of Medicine & Dentistry, University of Alberta, Edmonton, Canada.,Laboratory of Stem Cell Biology and Orthopaedic Tissue Engineering, 3-021 Li Ka Shing Centre for Health Research Innovation, Edmonton, Canada
| | - Melanie Kunze
- Division of Orthopaedic Surgery and Surgical Research, Department of Surgery, Faculty of Medicine & Dentistry, University of Alberta, Edmonton, Canada.,Laboratory of Stem Cell Biology and Orthopaedic Tissue Engineering, 3-021 Li Ka Shing Centre for Health Research Innovation, Edmonton, Canada
| | - Aillette Mulet-Sierra
- Division of Orthopaedic Surgery and Surgical Research, Department of Surgery, Faculty of Medicine & Dentistry, University of Alberta, Edmonton, Canada.,Laboratory of Stem Cell Biology and Orthopaedic Tissue Engineering, 3-021 Li Ka Shing Centre for Health Research Innovation, Edmonton, Canada
| | - Martin Osswald
- Division of Otolaryngology-Head and Neck Surgery, Department of Surgery, University of Alberta Hospital, Edmonton, Canada.,Institute for Reconstructive Sciences in Medicine (iRSM), Misericordia Community Hospital, Edmonton, Canada
| | - Khalid Ansari
- Division of Otolaryngology-Head and Neck Surgery, Department of Surgery, University of Alberta Hospital, Edmonton, Canada
| | - Hadi Seikaly
- Division of Otolaryngology-Head and Neck Surgery, Department of Surgery, University of Alberta Hospital, Edmonton, Canada
| | - Adetola B Adesida
- Division of Orthopaedic Surgery and Surgical Research, Department of Surgery, Faculty of Medicine & Dentistry, University of Alberta, Edmonton, Canada.,Laboratory of Stem Cell Biology and Orthopaedic Tissue Engineering, 3-021 Li Ka Shing Centre for Health Research Innovation, Edmonton, Canada.,Division of Otolaryngology-Head and Neck Surgery, Department of Surgery, University of Alberta Hospital, Edmonton, Canada
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13
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Anderson-Baron M, Kunze M, Mulet-Sierra A, Adesida AB. Effect of cell seeding density on matrix-forming capacity of meniscus fibrochondrocytes and nasal chondrocytes in meniscus tissue engineering. FASEB J 2020; 34:5538-5551. [PMID: 32090374 DOI: 10.1096/fj.201902559r] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2019] [Revised: 02/04/2020] [Accepted: 02/13/2020] [Indexed: 12/11/2022]
Abstract
The presence of intact menisci is imperative for the proper function of the knee joint. Meniscus injuries are often treated by the surgical removal of the damaged tissue, which increases the likelihood of post-traumatic osteoarthritis. Tissue engineering holds great promise in producing viable engineered meniscal tissue for implantation using the patient's own cells; however, the cell source for producing the engineered tissue is unclear. Nasal chondrocytes (NC) possess many attractive features for engineering meniscus. However, in order to validate the use of NC for engineering meniscus fibrocartilage, a thorough comparison of NC and meniscus fibrochondrocytes (MFC) must be considered. Our study presents an analysis of the relative features of NC and MFC and their respective chondrogenic potential in a pellet culture model. We showed considerable differences in the cartilage tissue formed by the two different cell types. Our data showed that NC were more proliferative in culture, deposited more extracellular matrix, and showed higher expression of chondrogenic genes than MFC. Overall, our data suggest that NC produce superior cartilage tissue to MFC in a pellet culture model. In addition, NCs produce higher quality cartilage tissue at higher cell seeding densities during cell expansion.
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Affiliation(s)
- Matthew Anderson-Baron
- Department of Surgery, Divisions of Orthopaedic Surgery and Surgical Research, Faculty of Medicine & Dentistry, University of Alberta, Edmonton, AB, Canada.,Laboratory of Stem Cell Biology and Orthopaedic Tissue Engineering, 3-021 Li Ka Shing Centre for Health Research Innovation, Edmonton, AB, Canada
| | - Melanie Kunze
- Department of Surgery, Divisions of Orthopaedic Surgery and Surgical Research, Faculty of Medicine & Dentistry, University of Alberta, Edmonton, AB, Canada.,Laboratory of Stem Cell Biology and Orthopaedic Tissue Engineering, 3-021 Li Ka Shing Centre for Health Research Innovation, Edmonton, AB, Canada
| | - Aillette Mulet-Sierra
- Department of Surgery, Divisions of Orthopaedic Surgery and Surgical Research, Faculty of Medicine & Dentistry, University of Alberta, Edmonton, AB, Canada.,Laboratory of Stem Cell Biology and Orthopaedic Tissue Engineering, 3-021 Li Ka Shing Centre for Health Research Innovation, Edmonton, AB, Canada
| | - Adetola B Adesida
- Department of Surgery, Divisions of Orthopaedic Surgery and Surgical Research, Faculty of Medicine & Dentistry, University of Alberta, Edmonton, AB, Canada.,Laboratory of Stem Cell Biology and Orthopaedic Tissue Engineering, 3-021 Li Ka Shing Centre for Health Research Innovation, Edmonton, AB, Canada
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14
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Jeon JH, Yun BG, Lim MJ, Kim SJ, Lim MH, Lim JY, Park SH, Kim SW. Rapid Cartilage Regeneration of Spheroids Composed of Human Nasal Septum-Derived Chondrocyte in Rat Osteochondral Defect Model. Tissue Eng Regen Med 2020; 17:81-90. [PMID: 31983036 DOI: 10.1007/s13770-019-00231-w] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2019] [Revised: 11/14/2019] [Accepted: 11/22/2019] [Indexed: 01/10/2023] Open
Abstract
BACKGROUND Cell-based therapies have been studied for articular cartilage regeneration. Articular cartilage defects have little treatments because articular cartilage was limited regenerative capacity. Damaged articular cartilage is difficult to obtain a successful therapeutic effect. In additionally these articular cartilage defects often cause osteoarthritis. Chondrocyte implantation is a widely available therapy used for regeneration of articular cartilage because this tissue has poor repair capacity after injury. Human nasal septum-drived chondrocytes (hNCs) from the septum show greater proliferation ability and chondrogenic capacity than human articular chondrocytes (hACs), even across different donors with different ages. Moreover, the chondrogenic properties of hNCs can be maintained after extensive culture expansion. METHODS In this study, 2 dimensional (2D) monolayer cultured hNCs (hNCs-2D) and 3 dimensional (3D) spheroids cultured hNCs (hNCs-3D) were examined for chondrogenic capacity in vitro by PCR and immunofluorescence staining for chondrogenic marker, cell survival during cultured and for cartilage regeneration ability in vivo in a rat osteochondral defect model. RESULTS hNCs-3D showed higher viability and more uniform morphology than 3D spheroids cultured hACs (hACs-3D) in culture. hNCs-3D also showed greater expression levels of the chondrocyte-specific marker Type II collagen (COL2A1) and sex-determining region Y (SRY)-box 9 (SOX9) than hNCs-2D. hNCs-3D also expressed chondrogenic markers in collagen. Specially, in the osteochondral defect model, implantation of hNCs-3D led to greater chondrogenic repair of focal cartilage defects in rats than implantation of hNCs-2D. CONCLUSION These data suggest that hNCs-3D are valuable therapeutic agents for repair and regeneration of cartilage defects.
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Affiliation(s)
- Jung Ho Jeon
- Department of Biomedicine and Health Science, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul, 06591, Republic of Korea
| | - Byeong Gon Yun
- Department of Biomedicine and Health Science, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul, 06591, Republic of Korea
| | - Min Jae Lim
- Department of Biomedicine and Health Science, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul, 06591, Republic of Korea
| | - Seok Jung Kim
- Orthopedic Department, Uijeongbu St. Mary's Hospital, 271 Cheonbo-ro, Uijeongbu-si, Gyeonggi-do, 11765, Republic of Korea
| | - Mi Hyun Lim
- Department of Biomedicine and Health Science, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul, 06591, Republic of Korea
| | - Jung Yeon Lim
- Department of Biomedicine and Health Science, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul, 06591, Republic of Korea
| | - Sun Hwa Park
- Department of Biomedicine and Health Science, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul, 06591, Republic of Korea
| | - Sung Won Kim
- Department of Otolaryngology-Head and Neck Surgery, College of Medicine, Seoul St. Mary's Hospital, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul, 06591, Korea.
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15
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Gao Y, Gao J, Li H, Du D, Jin D, Zheng M, Zhang C. Autologous costal chondral transplantation and costa-derived chondrocyte implantation: emerging surgical techniques. Ther Adv Musculoskelet Dis 2019; 11:1759720X19877131. [PMID: 31579403 PMCID: PMC6759717 DOI: 10.1177/1759720x19877131] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2019] [Accepted: 08/29/2019] [Indexed: 01/08/2023] Open
Abstract
It is a great challenge to cure symptomatic lesions and considerable defects of hyaline cartilage due to its complex structure and poor self-repair capacity. If left untreated, unmatured degeneration will cause significant complications. Surgical intervention to repair cartilage may prevent progressive joint degeneration. A series of surgical techniques, including biological augmentation, microfracture and bone marrow stimulation, autologous chondrocyte implantation (ACI), and allogenic and autogenic chondral/osteochondral transplantation, have been used for various indications. However, the limited repairing capacity and the potential pitfalls of these techniques cannot be ignored. Increasing evidence has shown promising outcomes from ACI and cartilage transplantation. Nevertheless, the morbidity of autologous donor sites and limited resource of allogeneic bone have considerably restricted the wide application of these surgical techniques. Costal cartilage, which preserves permanent chondrocytes and the natural osteochondral junction, is an ideal candidate for the restoration of cartilage defects. Several in vitro and in vivo studies have shown good performance of costal cartilage transplantation. Although costal cartilage is a classic donor in plastic and cosmetic surgery, it is rarely used in skeletal cartilage restoration. In this review, we introduce the fundamental properties of costal cartilage and summarize costa-derived chondrocyte implantation and costal chondral/osteochondral transplantation. We will also discuss the pitfalls and pearls of costal cartilage transplantation. Costal chondral/osteochondral transplantation and costa-based chondrocytotherapy might be up-and-coming surgical techniques for recalcitrant cartilage lesions.
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Affiliation(s)
| | - Junjie Gao
- Department of Orthopaedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People’s Hospital, Shanghai, China
- Centre for Orthopaedic Translational Research, University of Western Australia, Nedlands, WA, Australia
- Perron Institute for Neurological and Translational Science, Nedlands, WA, Australia
| | - Hengyuan Li
- Department of Orthopaedics, Second Affiliated Hospital of Zhejiang University School of Medicine, Zhejiang, China
- Centre for Orthopaedic Translational Research, Medical School, University of Western Australia, Nedlands, WA, Australia
- Perron Institute for Neurological and Translational Science, Nedlands, WA, Australia
| | - Dajiang Du
- Department of Orthopaedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People’s Hospital, Shanghai, China
| | - Dongxu Jin
- Department of Orthopaedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People’s Hospital, Shanghai, China
| | - Minghao Zheng
- Centre for Orthopaedic Translational Research, Medical School, University of Western Australia, Nedlands, WA, Australia
- Perron Institute for Neurological and Translational Science, Nedlands, WA, Australia
| | - Changqing Zhang
- Department of Orthopaedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People’s Hospital, Shanghai 200233, China
- Institute of Microsurgery on Extremities, Shanghai 200233, China
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16
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Vukasovic A, Asnaghi MA, Kostesic P, Quasnichka H, Cozzolino C, Pusic M, Hails L, Trainor N, Krause C, Figallo E, Filardo G, Kon E, Wixmerten A, Maticic D, Pellegrini G, Kafienah W, Hudetz D, Smith T, Martin I, Ivkovic A, Wendt D. Bioreactor-manufactured cartilage grafts repair acute and chronic osteochondral defects in large animal studies. Cell Prolif 2019; 52:e12653. [PMID: 31489992 PMCID: PMC6869519 DOI: 10.1111/cpr.12653] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2019] [Revised: 05/14/2019] [Accepted: 05/17/2019] [Indexed: 12/22/2022] Open
Abstract
OBJECTIVES Bioreactor-based production systems have the potential to overcome limitations associated with conventional tissue engineering manufacturing methods, facilitating regulatory compliant and cost-effective production of engineered grafts for widespread clinical use. In this work, we established a bioreactor-based manufacturing system for the production of cartilage grafts. MATERIALS & METHODS All bioprocesses, from cartilage biopsy digestion through the generation of engineered grafts, were performed in our bioreactor-based manufacturing system. All bioreactor technologies and cartilage tissue engineering bioprocesses were transferred to an independent GMP facility, where engineered grafts were manufactured for two large animal studies. RESULTS The results of these studies demonstrate the safety and feasibility of the bioreactor-based manufacturing approach. Moreover, grafts produced in the manufacturing system were first shown to accelerate the repair of acute osteochondral defects, compared to cell-free scaffold implants. We then demonstrated that grafts produced in the system also facilitated faster repair in a more clinically relevant chronic defect model. Our data also suggested that bioreactor-manufactured grafts may result in a more robust repair in the longer term. CONCLUSION By demonstrating the safety and efficacy of bioreactor-generated grafts in two large animal models, this work represents a pivotal step towards implementing the bioreactor-based manufacturing system for the production of human cartilage grafts for clinical applications. Read the Editorial for this article on doi:10.1111/cpr.12625.
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Affiliation(s)
- Andreja Vukasovic
- Department of Histology and Embriology, School of Medicine, University of Zagreb, Zagreb, Croatia
| | - Maria Adelaide Asnaghi
- Department of Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Petar Kostesic
- Clinic for Surgery, Ophthalmology & Orthopaedics, Veterinary Faculty, University of Zagreb, Zagreb, Croatia
| | - Helen Quasnichka
- School of Cellular and Molecular Medicine, University of Bristol, Bristol, UK
| | | | - Maja Pusic
- Department of Histology and Embriology, School of Medicine, University of Zagreb, Zagreb, Croatia
| | | | | | | | | | | | | | - Anke Wixmerten
- Department of Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Drazen Maticic
- Clinic for Surgery, Ophthalmology & Orthopaedics, Veterinary Faculty, University of Zagreb, Zagreb, Croatia
| | | | - Wael Kafienah
- School of Cellular and Molecular Medicine, University of Bristol, Bristol, UK
| | - Damir Hudetz
- Department of Orthopaedic Surgery, University Hospital "Sveti Duh," Zagreb, Croatia
| | - Tim Smith
- Octane Biotech, Kingston, Ontario, Canada
| | - Ivan Martin
- Department of Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland.,Department of Surgery, University Hospital Basel, University of Basel, Basel, Switzerland.,Department of Biomedical Engineering, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Alan Ivkovic
- Department of Orthopaedic Surgery, University Hospital "Sveti Duh," Zagreb, Croatia
| | - David Wendt
- Department of Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland.,Department of Surgery, University Hospital Basel, University of Basel, Basel, Switzerland.,Department of Biomedical Engineering, University Hospital Basel, University of Basel, Basel, Switzerland.,Cellec Biotek AG, Basel, Switzerland
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17
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Kim DH, Lim MH, Jeun JH, Park SH, Lee W, Park SH, Kwon MY, Hwang SH, Kim SW. Evaluation of Polycaprolactone-Associated Human Nasal Chondrocytes as a Therapeutic Agent for Cartilage Repair. Tissue Eng Regen Med 2019; 16:605-614. [PMID: 31824823 DOI: 10.1007/s13770-019-00210-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2019] [Revised: 07/11/2019] [Accepted: 07/19/2019] [Indexed: 12/13/2022] Open
Abstract
Background In this study, we manufactured a complex of human nasal septal cartilage (hNC) with polycaprolactone (PCL) for transplantation into cartilaginous skeletal defects and evaluated their characteristics. Methods Nasal septum tissue was obtained from five patients aged ≥ 20 years who were undergoing septoplasty. hNCs were isolated and subcultured for three passages in vitro. To formulate the cell-PCL complex, we used type I collagen as an adhesive between chondrocyte and PCL. Immunofluorescence staining, cell viability and growth in the hNC-PCL complex, and mycoplasma contamination were assessed. Results hNCs in PCL showed viability ≥ 70% and remained at these levels for 9 h of incubation at 4 °C. Immunostaining of the hNC-PCL complex also showed high expression levels of chondrocyte-specific protein, COL2A1, SOX9, and aggrecan during 24 h of clinically applicable conditions. Conclusion The hNC-PCL complex may be a valuable therapeutic agent for implantation into injured cartilage tissue, and can be used clinically to repair cartilaginous skeletal defects. From a clinical perspective, it is important to set the short duration of the implantation process to achieve effective functional implantation.
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Affiliation(s)
- Do Hyun Kim
- 1Department of Otolaryngology-Head and Neck Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul, 06591 Republic of Korea
| | - Mi Hyun Lim
- 1Department of Otolaryngology-Head and Neck Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul, 06591 Republic of Korea
| | - Jung Ho Jeun
- 1Department of Otolaryngology-Head and Neck Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul, 06591 Republic of Korea.,2Institute of Clinical Medicine Research, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul, 06591 Republic of Korea
| | - Sun Hwa Park
- 1Department of Otolaryngology-Head and Neck Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul, 06591 Republic of Korea
| | - WeonSun Lee
- 2Institute of Clinical Medicine Research, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul, 06591 Republic of Korea
| | - Sang Hi Park
- 2Institute of Clinical Medicine Research, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul, 06591 Republic of Korea
| | - Mi Yeon Kwon
- 2Institute of Clinical Medicine Research, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul, 06591 Republic of Korea
| | - Se Hwan Hwang
- 3Department of Otolaryngology-Head and Neck Surgery, Bucheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 327 Sosa-ro, Bucheon-si, Gyeonggi-do 14647 Republic of Korea
| | - Sung Won Kim
- 1Department of Otolaryngology-Head and Neck Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul, 06591 Republic of Korea
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18
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Haeni DL, Lafosse T, Haggerty C, Plath J, Kida Y, Sanchez-Brass M, Wolf F, Calvo E, Müller AM, Barbero A, Lafosse L. Tissue on the Transferred Coracoid Graft After Latarjet Procedure: Histological and Morphological Findings. Am J Sports Med 2019; 47:704-712. [PMID: 30716278 DOI: 10.1177/0363546518819825] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Anterior shoulder instability is a debilitating condition that can require stabilization via a Latarjet procedure. PURPOSE The aim of this study was to characterize the histological composition of the articular-sided surface of the coracoid bone graft after Latarjet procedure. Specific features of cells isolated from the coracoid and graft tissues were assessed. STUDY DESIGN Case series; Level of evidence, 4. METHODS Tissue samples were harvested from 9 consecutive patients undergoing arthroscopic debridement and screw removal after arthroscopic or open Latarjet procedure. Tissues were processed histologically. In 2 patients, the samples were analyzed to assess specific cellular properties. RESULTS Safranin O staining indicated that glenoid tissues contained variable amounts of glycosaminoglycan (GAG) and round chondrocytic cells mainly organized in clusters. Graft tissues contained less GAG and were more cellular but were not organized in clusters and had variable morphological features. An association appeared to exist between the cartilage quality of glenoid tissues and that of the graft tissues. Cells isolated from glenoid and graft tissues exhibited similar proliferation capacity. CONCLUSION The results of our analysis show that cells located at the articular-sided surface of transferred coracoid grafts demonstrate fibrocartilaginous properties and may have the capacity for chondral proliferation. Further studies are needed to confirm this observation and future application.
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Affiliation(s)
- David L Haeni
- Orthopaedic Department, Children's Hospital, University of Basel, Basel, Switzerland
| | | | | | | | - Yoshikazu Kida
- Pioneer Peek Orthopedics, Palmer, Alaska, USA.,Department of Orthopaedics, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | | | - Françine Wolf
- Department of Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Emilio Calvo
- Fundacion Jimenez Diaz, Universidad Autonoma de Madrid, Madrid, Spain
| | - Andreas M Müller
- Orthopaedic Department, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Andrea Barbero
- Department of Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
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19
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Galuzzi M, Perteghella S, Antonioli B, Tosca MC, Bari E, Tripodo G, Sorrenti M, Catenacci L, Mastracci L, Grillo F, Marazzi M, Torre ML. Human Engineered Cartilage and Decellularized Matrix as an Alternative to Animal Osteoarthritis Model. Polymers (Basel) 2018; 10:polym10070738. [PMID: 30960663 PMCID: PMC6403588 DOI: 10.3390/polym10070738] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2018] [Revised: 06/28/2018] [Accepted: 07/03/2018] [Indexed: 01/05/2023] Open
Abstract
(1) Objective: to obtain a reproducible, robust, well-defined, and cost-affordable in vitro model of human cartilage degeneration, suitable for drug screening; (2) Methods: we proposed 3D models of engineered cartilage, considering two human chondrocyte sources (articular/nasal) and five culture methods (pellet, alginate beads, silk/alginate microcarriers, and decellularized cartilage). Engineered cartilages were treated with pro-inflammatory cytokine IL-1β to promote cartilage degradation; (3) Results: articular chondrocytes have been rejected since they exhibit low cellular doubling with respect to nasal cells, with longer culture time for cell expansion; furthermore, pellet and alginate bead cultures lead to insufficient cartilage matrix production. Decellularized cartilage resulted as good support for degeneration model, but long culture time and high cell amount are required to obtain the adequate scaffold colonization. Here, we proposed, for the first time, the combined use of decellularized cartilage, as aggrecanase substrate, with pellet, alginate beads, or silk/alginate microcarriers, as polymeric scaffolds for chondrocyte cultures. This approach enables the development of suitable models of cartilaginous pathology. The results obtained after cryopreservation also demonstrated that beads and microcarriers are able to preserve chondrocyte functionality and metabolic activity; (4) Conclusions: alginate and silk/alginate-based scaffolds can be easily produced and cryopreserved to obtain a cost-affordable and ready-to-use polymer-based product for the subsequent screening of anti-inflammatory drugs for cartilage diseases.
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Affiliation(s)
- Marta Galuzzi
- Tissue Therapy Unit, ASST Niguarda Hospital, Piazza Ospedale Maggiore 3, 20162 Milan, Italy.
| | - Sara Perteghella
- Department of Drug Sciences, University of Pavia, Viale Taramelli 12, 27100 Pavia, Italy.
- PharmaExceed S.r.l., 27100 Pavia, Italy.
| | - Barbara Antonioli
- Tissue Therapy Unit, ASST Niguarda Hospital, Piazza Ospedale Maggiore 3, 20162 Milan, Italy.
| | - Marta Cecilia Tosca
- Tissue Therapy Unit, ASST Niguarda Hospital, Piazza Ospedale Maggiore 3, 20162 Milan, Italy.
| | - Elia Bari
- Department of Drug Sciences, University of Pavia, Viale Taramelli 12, 27100 Pavia, Italy.
| | - Giuseppe Tripodo
- Department of Drug Sciences, University of Pavia, Viale Taramelli 12, 27100 Pavia, Italy.
| | - Milena Sorrenti
- Department of Drug Sciences, University of Pavia, Viale Taramelli 12, 27100 Pavia, Italy.
| | - Laura Catenacci
- Department of Drug Sciences, University of Pavia, Viale Taramelli 12, 27100 Pavia, Italy.
| | - Luca Mastracci
- Section of Histopathology, Department of Surgical Sciences and Integrated Diagnostics (DISC), IRCCS San Martino IST Hospital, University of Genoa, Largo R. Benzi 8, 16121 Genoa, Italy.
| | - Federica Grillo
- Section of Histopathology, Department of Surgical Sciences and Integrated Diagnostics (DISC), IRCCS San Martino IST Hospital, University of Genoa, Largo R. Benzi 8, 16121 Genoa, Italy.
| | - Mario Marazzi
- Tissue Therapy Unit, ASST Niguarda Hospital, Piazza Ospedale Maggiore 3, 20162 Milan, Italy.
| | - Maria Luisa Torre
- Department of Drug Sciences, University of Pavia, Viale Taramelli 12, 27100 Pavia, Italy.
- PharmaExceed S.r.l., 27100 Pavia, Italy.
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20
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Narayanan G, Bhattacharjee M, Nair LS, Laurencin CT. Musculoskeletal Tissue Regeneration: the Role of the Stem Cells. REGENERATIVE ENGINEERING AND TRANSLATIONAL MEDICINE 2017. [DOI: 10.1007/s40883-017-0036-9] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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21
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Chen W, Li C, Peng M, Xie B, Zhang L, Tang X. Autologous nasal chondrocytes delivered by injectable hydrogel for in vivo articular cartilage regeneration. Cell Tissue Bank 2017; 19:35-46. [PMID: 28815373 PMCID: PMC5829115 DOI: 10.1007/s10561-017-9649-y] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2017] [Accepted: 08/08/2017] [Indexed: 12/12/2022]
Abstract
Cell based tissue engineering serves as a promising strategy for articular cartilage repair, which remains a challenge both for researchers and clinicians. The aim of this research was to assess the potential of autologous nasal chondrocytes (NCs) combined with alginate hydrogel as injectable constructs for rabbit articular cartilage repair. Autologous nasal chondrocytes were isolated from rabbit nasal septum, expanded either on monolayer or in 3D alginate hydrogel. In vitro, DNA quantification revealed that NCs can proliferate stable in 3D alginate matrix, but slower than that cultured in monolayer. Further, a higher synthesis rate of glycosaminoglycans (GAGs) was detected by GAG measurement in 3D alginate culture. Gene expression analysis at different time point (day 1, 7, 14) showed that 3D culture of NCs in alginate up-regulated chondrogenic markers (Col2A1, ACAN SOX9), meanwhile down-regulated dedifferentiation related gene (Col1A1). In vivo, autologous nasal chondrocytes combined with alginate hydrogel were used for repairing rabbit knee osteochondral defect (Alg + NC group). Histological staining indicated that Alg + NC group obtained superior and more hyaline-like repaired tissue both at 3 and 6 months after surgery. Mechanical analysis showed that the repaired tissue in the Alg + NC group possessed similar mechanical properties to the native cartilage. In conclusion, nasal chondrocytes appeared to be a very promising seed cell source for cartilage tissue engineering, and alginate hydrogel can serve as suitable delivery system.
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Affiliation(s)
- Wenliang Chen
- Department of Orthopedics, The Third Affiliated Hospital of Wenzhou Medical University, 168th Ruifeng avenue, Rui'an, 325200, People's Republic of China
| | - Changhua Li
- Department of Orthopedics, The Third Affiliated Hospital of Wenzhou Medical University, 168th Ruifeng avenue, Rui'an, 325200, People's Republic of China
| | - Maoxiu Peng
- Department of Orthopedics, The Third Affiliated Hospital of Wenzhou Medical University, 168th Ruifeng avenue, Rui'an, 325200, People's Republic of China
| | - Bingju Xie
- Department of Orthopedics, The Third Affiliated Hospital of Wenzhou Medical University, 168th Ruifeng avenue, Rui'an, 325200, People's Republic of China
| | - Lei Zhang
- Department of Orthopedics, The Third Affiliated Hospital of Wenzhou Medical University, 168th Ruifeng avenue, Rui'an, 325200, People's Republic of China
| | - Xiaojun Tang
- Department of Orthopedics, The Third Affiliated Hospital of Wenzhou Medical University, 168th Ruifeng avenue, Rui'an, 325200, People's Republic of China.
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22
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Strategies to Mitigate Variability in Engineering Human Nasal Cartilage. Sci Rep 2017; 7:6490. [PMID: 28747655 PMCID: PMC5529506 DOI: 10.1038/s41598-017-06666-2] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2017] [Accepted: 07/03/2017] [Indexed: 01/09/2023] Open
Abstract
Skin cancer and its associated treitments can have devastating consequences for survivors; this is particularly true when cancer occurs on the nose. Recent work has applied cell-based tissue engineering (TE) strategies to develop nasal cartilage constructs for reconstruction of the nose. In this study, we have generated human nasal cartilage on a clinically approved collagen scaffold to investigate the donor-to-donor variability of TE cartilage and evaluated strategies to mitigate it. We also evaluated the gene expression of the family of fibroblast growth factor receptors (FGFR1-4) and their association with tissue quality. FGFR1 was significantly positively correlated with GAG/DNA; a measure of chondrogenic capacity. We implemented two strategies: hypoxic culture and co-culture with mesenchymal stromal cells (MSCs) to increase tissue quality. Total glycosaminoglycan (GAG) content varied significantly between donors initially, with >10–fold difference between the best and worst donor tissue. Our co-culture strategy was able to increase TE construct quality from poor quality donor tissue while supressing hypertrophy relative to MSCs alone. However, no differences were observed with the use of hypoxic culture. Tissues generated using co-culture with MSCs became vascularized and calcified in vivo, demonstrating a non-stable cartilage phenotype in co-culture and MSCs cartilage constructs.
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23
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Choi JR, Yong KW, Choi JY. Effects of mechanical loading on human mesenchymal stem cells for cartilage tissue engineering. J Cell Physiol 2017; 233:1913-1928. [PMID: 28542924 DOI: 10.1002/jcp.26018] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2017] [Accepted: 05/18/2017] [Indexed: 12/22/2022]
Abstract
Today, articular cartilage damage is a major health problem, affecting people of all ages. The existing conventional articular cartilage repair techniques, such as autologous chondrocyte implantation (ACI), microfracture, and mosaicplasty, have many shortcomings which negatively affect their clinical outcomes. Therefore, it is essential to develop an alternative and efficient articular repair technique that can address those shortcomings. Cartilage tissue engineering, which aims to create a tissue-engineered cartilage derived from human mesenchymal stem cells (MSCs), shows great promise for improving articular cartilage defect therapy. However, the use of tissue-engineered cartilage for the clinical therapy of articular cartilage defect still remains challenging. Despite the importance of mechanical loading to create a functional cartilage has been well demonstrated, the specific type of mechanical loading and its optimal loading regime is still under investigation. This review summarizes the most recent advances in the effects of mechanical loading on human MSCs. First, the existing conventional articular repair techniques and their shortcomings are highlighted. The important parameters for the evaluation of the tissue-engineered cartilage, including chondrogenic and hypertrophic differentiation of human MSCs are briefly discussed. The influence of mechanical loading on human MSCs is subsequently reviewed and the possible mechanotransduction signaling is highlighted. The development of non-hypertrophic chondrogenesis in response to the changing mechanical microenvironment will aid in the establishment of a tissue-engineered cartilage for efficient articular cartilage repair.
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Affiliation(s)
- Jane Ru Choi
- Department of Biomedical Engineering, Faculty of Engineering, University of Malaya, Kuala Lumpur, Malaysia.,UBC Engineering Lab, University of British Columbia, Vancouver, Canada
| | - Kar Wey Yong
- Department of Biomedical Engineering, Faculty of Engineering, University of Malaya, Kuala Lumpur, Malaysia.,Department of Chemical and Petroleum Engineering, Schulich School of Engineering, University of Calgary, Calgary, Canada
| | - Jean Yu Choi
- Faculty of Medicine, University of Dundee, Dundee, United Kingdom
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24
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Pelttari K, Mumme M, Barbero A, Martin I. Nasal chondrocytes as a neural crest-derived cell source for regenerative medicine. Curr Opin Biotechnol 2017; 47:1-6. [PMID: 28551498 DOI: 10.1016/j.copbio.2017.05.007] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2017] [Accepted: 05/08/2017] [Indexed: 12/18/2022]
Abstract
Cells deriving from neural crest are generally acknowledged during embryonic development for their multipotency and plasticity, accounting for their capacity to generate various cell and tissue types even across germ layers. At least partial preservation of some of these properties in adulthood makes neural crest derived cells of large interest for regenerative purposes. Chondrocytes from fully mature nasal septum cartilage in adults are also derivatives of neural crest cells and were recently demonstrated to be able not only to maintain functionality across serial cloning, as surrogate self-renewal test, but also to respond and adapt to heterotopic transplantation sites. Based on these findings, cartilage grafts engineered by nasal chondrocytes were clinically used to reconstitute the nasal alar lobule and to repair articular cartilage defects. This article discusses further perspectives of potential clinical utility for nasal chondrocytes in musculoskeletal regeneration. It then highlights the need to derive deeper understanding of their biological properties in order to inform on possible therapeutic modes of action. This acquired knowledge will help to optimise manufacturing conditions to guarantee defined functional traits associated with safety and therapeutic potency of nasal chondrocytes in regenerative medicine.
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Affiliation(s)
- Karoliina Pelttari
- Department of Biomedicine, University of Basel, University Hospital of Basel, Switzerland
| | - Marcus Mumme
- Department of Biomedicine, University of Basel, University Hospital of Basel, Switzerland; Clinic for Orthopedics and Traumatology, University Hospital of Basel, Switzerland
| | - Andrea Barbero
- Department of Biomedicine, University of Basel, University Hospital of Basel, Switzerland
| | - Ivan Martin
- Department of Biomedicine, University of Basel, University Hospital of Basel, Switzerland.
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25
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Vedicherla S, Buckley CT. In vitro extracellular matrix accumulation of nasal and articular chondrocytes for intervertebral disc repair. Tissue Cell 2017; 49:503-513. [PMID: 28515001 DOI: 10.1016/j.tice.2017.05.002] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2016] [Revised: 04/26/2017] [Accepted: 05/05/2017] [Indexed: 12/26/2022]
Abstract
Chondrocyte based regenerative therapies for intervertebral disc repair such as Autologous Disc Cell Transplantation (ADCT, CODON) and allogeneic juvenile chondrocyte implantation (NuQu®, ISTO Technologies) have demonstrated good outcomes in clinical trials. However concerns remain with the supply demand reconciliation and issues surrounding immunoreactivity which exist for allogeneic-type technologies. The use of stem cells is challenging due to high growth factor requirements, regulatory barriers and differentiation towards a stable phenotype. Therefore, there is a need to identify alternative non-disc cell sources for the development and clinical translation of next generation therapies for IVD regeneration. In this study, we compared Nasal Chondrocytes (NC) as a non-disc alternative chondrocyte source with Articular Chondrocytes (AC) in terms of cell yield, morphology, proliferation kinetics and ability to produce key extracellular matrix components under 5% and 20% oxygen conditions, with and without exogenous TGF-β supplementation. Results indicated that NC maintained proliferative capacity with high amounts of sGAG and lower collagen accumulation in the absence of TGF-β supplementation under 5% oxygen conditions. Importantly, osteogenesis and calcification was inhibited for NC when cultured in IVD-like microenvironmental conditions. The present study provides a rationale for the exploration of nasal chondrocytes as a promising, potent and clinically feasible autologous cell source for putative IVD repair strategies.
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Affiliation(s)
- S Vedicherla
- Trinity Centre for Bioengineering, Trinity Biomedical Sciences Institute, Trinity College Dublin, Ireland; School of Medicine, Trinity College Dublin, Ireland
| | - C T Buckley
- Trinity Centre for Bioengineering, Trinity Biomedical Sciences Institute, Trinity College Dublin, Ireland; School of Medicine, Trinity College Dublin, Ireland; Department of Mechanical and Manufacturing Engineering, School of Engineering, Trinity College Dublin, Ireland; Advanced Materials and Bioengineering Research (AMBER) Centre, Royal College of Surgeons in Ireland & Trinity College Dublin, Ireland.
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26
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Mumme M, Steinitz A, Nuss KM, Klein K, Feliciano S, Kronen P, Jakob M, von Rechenberg B, Martin I, Barbero A, Pelttari K. Regenerative Potential of Tissue-Engineered Nasal Chondrocytes in Goat Articular Cartilage Defects. Tissue Eng Part A 2016; 22:1286-1295. [DOI: 10.1089/ten.tea.2016.0159] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- Marcus Mumme
- Department of Biomedicine, University Hospital of Basel, University of Basel, Basel, Switzerland
- Clinic for Traumatologic Surgery, University Hospital of Basel, Basel, Switzerland
| | - Amir Steinitz
- Department of Biomedicine, University Hospital of Basel, University of Basel, Basel, Switzerland
- Clinic for Traumatologic Surgery, University Hospital of Basel, Basel, Switzerland
| | - Katja M. Nuss
- Musculoskeletal Research Unit (MSRU), Equine Department, University of Zurich, Zürich, Switzerland
| | - Karina Klein
- Musculoskeletal Research Unit (MSRU), Equine Department, University of Zurich, Zürich, Switzerland
| | - Sandra Feliciano
- Department of Biomedicine, University Hospital of Basel, University of Basel, Basel, Switzerland
| | - Peter Kronen
- Competence Center for Applied Biotechnology and Molecular Medicine (CABMM), University of Zurich, Zürich, Switzerland
- Veterinary Anaesthesia Services–International (VAS), Winterthur, Switzerland
| | - Marcel Jakob
- Clinic for Traumatologic Surgery, University Hospital of Basel, Basel, Switzerland
| | - Brigitte von Rechenberg
- Musculoskeletal Research Unit (MSRU), Equine Department, University of Zurich, Zürich, Switzerland
- Competence Center for Applied Biotechnology and Molecular Medicine (CABMM), University of Zurich, Zürich, Switzerland
| | - Ivan Martin
- Department of Biomedicine, University Hospital of Basel, University of Basel, Basel, Switzerland
| | - Andrea Barbero
- Department of Biomedicine, University Hospital of Basel, University of Basel, Basel, Switzerland
| | - Karoliina Pelttari
- Department of Biomedicine, University Hospital of Basel, University of Basel, Basel, Switzerland
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27
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Mumme M, Barbero A, Miot S, Wixmerten A, Feliciano S, Wolf F, Asnaghi AM, Baumhoer D, Bieri O, Kretzschmar M, Pagenstert G, Haug M, Schaefer DJ, Martin I, Jakob M. Nasal chondrocyte-based engineered autologous cartilage tissue for repair of articular cartilage defects: an observational first-in-human trial. Lancet 2016; 388:1985-1994. [PMID: 27789021 DOI: 10.1016/s0140-6736(16)31658-0] [Citation(s) in RCA: 164] [Impact Index Per Article: 20.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2016] [Revised: 08/24/2016] [Accepted: 08/25/2016] [Indexed: 10/20/2022]
Abstract
BACKGROUND Articular cartilage injuries have poor repair capacity, leading to progressive joint damage, and cannot be restored predictably by either conventional treatments or advanced therapies based on implantation of articular chondrocytes. Compared with articular chondrocytes, chondrocytes derived from the nasal septum have superior and more reproducible capacity to generate hyaline-like cartilage tissues, with the plasticity to adapt to a joint environment. We aimed to assess whether engineered autologous nasal chondrocyte-based cartilage grafts allow safe and functional restoration of knee cartilage defects. METHODS In a first-in-human trial, ten patients with symptomatic, post-traumatic, full-thickness cartilage lesions (2-6 cm2) on the femoral condyle or trochlea were treated at University Hospital Basel in Switzerland. Chondrocytes isolated from a 6 mm nasal septum biopsy specimen were expanded and cultured onto collagen membranes to engineer cartilage grafts (30 × 40 × 2 mm). The engineered tissues were implanted into the femoral defects via mini-arthrotomy and assessed up to 24 months after surgery. Primary outcomes were feasibility and safety of the procedure. Secondary outcomes included self-assessed clinical scores and MRI-based estimation of morphological and compositional quality of the repair tissue. This study is registered with ClinicalTrials.gov, number NCT01605201. The study is ongoing, with an approved extension to 25 patients. FINDINGS For every patient, it was feasible to manufacture cartilaginous grafts with nasal chondrocytes embedded in an extracellular matrix rich in glycosaminoglycan and type II collagen. Engineered tissues were stable through handling with forceps and could be secured in the injured joints. No adverse reactions were recorded and self-assessed clinical scores for pain, knee function, and quality of life were improved significantly from before surgery to 24 months after surgery. Radiological assessments indicated variable degrees of defect filling and development of repair tissue approaching the composition of native cartilage. INTERPRETATION Hyaline-like cartilage tissues, engineered from autologous nasal chondrocytes, can be used clinically for repair of articular cartilage defects in the knee. Future studies are warranted to assess efficacy in large controlled trials and to investigate an extension of indications to early degenerative states or to other joints. FUNDING Deutsche Arthrose-Hilfe.
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Affiliation(s)
- Marcus Mumme
- Department of Surgery and Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Andrea Barbero
- Department of Surgery and Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Sylvie Miot
- Department of Surgery and Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Anke Wixmerten
- Department of Surgery and Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Sandra Feliciano
- Department of Surgery and Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Francine Wolf
- Department of Surgery and Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Adelaide M Asnaghi
- Department of Surgery and Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Daniel Baumhoer
- Department of Institute of Pathology, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Oliver Bieri
- Department of Radiology, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Martin Kretzschmar
- Department of Radiology, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Geert Pagenstert
- Department of Surgery and Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Martin Haug
- Department of Surgery and Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Dirk J Schaefer
- Department of Surgery and Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Ivan Martin
- Department of Surgery and Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland.
| | - Marcel Jakob
- Department of Surgery and Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
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28
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Affiliation(s)
- Nicole Rotter
- Department of Otorhinolaryngology, Head and Neck Surgery, Ulm University Medical Center, Ulm 89075, Germany.
| | - Rolf E Brenner
- Department of Orthopedics, Division for Biochemistry of Joint and Connective Tissue Diseases, University of Ulm, Ulm 89081, Germany
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29
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Nazempour A, Van Wie BJ. Chondrocytes, Mesenchymal Stem Cells, and Their Combination in Articular Cartilage Regenerative Medicine. Ann Biomed Eng 2016; 44:1325-54. [PMID: 26987846 DOI: 10.1007/s10439-016-1575-9] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2015] [Accepted: 02/17/2016] [Indexed: 01/05/2023]
Abstract
Articular cartilage (AC) is a highly organized connective tissue lining, covering the ends of bones within articulating joints. Its highly ordered structure is essential for stable motion and provides a frictionless surface easing load transfer. AC is vulnerable to lesions and, because it is aneural and avascular, it has limited self-repair potential which often leads to osteoarthritis. To date, no fully successful treatment for osteoarthritis has been reported. Thus, the development of innovative therapeutic approaches is desperately needed. Autologous chondrocyte implantation, the only cell-based surgical intervention approved in the United States for treating cartilage defects, has limitations because of de-differentiation of articular chondrocytes (AChs) upon in vitro expansion. De-differentiation can be abated if initial populations of AChs are co-cultured with mesenchymal stem cells (MSCs), which not only undergo chondrogenesis themselves but also support chondrocyte vitality. In this review we summarize studies utilizing AChs, non-AChs, and MSCs and compare associated outcomes. Moreover, a comprehensive set of recent human studies using chondrocytes to direct MSC differentiation, MSCs to support chondrocyte re-differentiation and proliferation in co-culture environments, and exploratory animal intra- and inter-species studies are systematically reviewed and discussed in an innovative manner allowing side-by-side comparisons of protocols and outcomes. Finally, a comprehensive set of recommendations are made for future studies.
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Affiliation(s)
- A Nazempour
- Gene and Linda Voiland School of Chemical Engineering and Bioengineering, Washington State University, Pullman, WA, 99164-6515, USA
| | - B J Van Wie
- Gene and Linda Voiland School of Chemical Engineering and Bioengineering, Washington State University, Pullman, WA, 99164-6515, USA.
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30
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Lehmann R, Gallert C, Roddelkopf T, Junginger S, Jonitz-Heincke A, Wree A, Thurow K. Manually and automatically produced pellet cultures of human primary chondrocytes: A comparative analysis. Eng Life Sci 2015. [DOI: 10.1002/elsc.201500010] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Affiliation(s)
- Ricarda Lehmann
- Center for Life Science Automation (celisca); University of Rostock; Rostock Germany
| | - Carolin Gallert
- Center for Life Science Automation (celisca); University of Rostock; Rostock Germany
| | - Thomas Roddelkopf
- Center for Life Science Automation (celisca); University of Rostock; Rostock Germany
| | | | - Anika Jonitz-Heincke
- Department of Orthopaedics, Biomechanics and Implant Technology Research Laboratory; University Medicine Rostock; Rostock Germany
| | - Andreas Wree
- Institute of Anatomy; University Medicine Rostock; Rostock Germany
| | - Kerstin Thurow
- Center for Life Science Automation (celisca); University of Rostock; Rostock Germany
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31
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Scotti C, Gobbi A, Karnatzikos G, Martin I, Shimomura K, Lane JG, Peretti GM, Nakamura N. Cartilage Repair in the Inflamed Joint: Considerations for Biological Augmentation Toward Tissue Regeneration. TISSUE ENGINEERING PART B-REVIEWS 2015; 22:149-59. [PMID: 26467024 DOI: 10.1089/ten.teb.2015.0297] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Cartilage repair/regeneration procedures (e.g., microfracture, autologous chondrocyte implantation [ACI]) typically result in a satisfactory outcome in selected patients. However, the vast majority of patients with chronic symptoms and, in general, a more diseased joint, do not benefit from these surgical techniques. The aims of this work were to (1) review factors negatively influencing the joint environment; (2) review current adjuvant therapies that can be used to improve results of cartilage repair/regeneration procedures in patients with more diseased joints, (3) outline future lines of research and promising experimental approaches. Chronicity of symptoms and advancing patient age appear to be the most relevant factors negatively affecting clinical outcome of cartilage repair/regeneration. Preliminary experience with hyaluronic acid, platelet-rich plasma, and mesenchymal stem cell has been positive but there is no strong evidence supporting the use of these products and this requires further assessment with high-quality, prospective clinical trials. The use of a Tissue Therapy strategy, based on more mature engineered tissues, holds promise to tackle limitations of standard ACI procedures. Current research has highlighted the need for more targeted therapies, and (1) induction of tolerance with granulocyte colony-stimulating factor (G-CSF) or by preventing IL-6 downregulation; (2) combined IL-4 and IL-10 local release; and (3) selective activation of the prostaglandin E2 (PGE2) signaling appear to be the most promising innovative strategies. For older patients and for those with chronic symptoms, adjuvant therapies are needed in combination with microfracture and ACI.
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Affiliation(s)
| | - Alberto Gobbi
- 2 Orthopedic Arthroscopic Surgery International (O.A.S.I.) Bioresearch Foundation , Gobbi Onlus, Milan, Italy
| | - Georgios Karnatzikos
- 2 Orthopedic Arthroscopic Surgery International (O.A.S.I.) Bioresearch Foundation , Gobbi Onlus, Milan, Italy
| | - Ivan Martin
- 3 Departments of Surgery and of Biomedicine, University Hospital Basel, University of Basel , Basel, Switzerland
| | - Kazunori Shimomura
- 4 Department of Orthopedics, Osaka University Graduate School of Medicine , Osaka, Japan
| | - John G Lane
- 5 COAST Surgery Center, University of California , San Diego, California
| | - Giuseppe Michele Peretti
- 1 IRCCS Istituto Ortopedico Galeazzi , Milan, Italy .,6 Department of Biomedical Sciences for Health, University of Milan , Milan, Italy
| | - Norimasa Nakamura
- 7 Institute for Medical Science in Sports, Osaka Health Science University , Osaka, Japan .,8 Center for Advanced Medical Engineering and Informatics, Osaka University , Osaka, Japan
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32
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Barandun M, Iselin LD, Santini F, Pansini M, Scotti C, Baumhoer D, Bieri O, Studler U, Wirz D, Haug M, Jakob M, Schaefer DJ, Martin I, Barbero A. Generation and characterization of osteochondral grafts with human nasal chondrocytes. J Orthop Res 2015; 33:1111-9. [PMID: 25994595 DOI: 10.1002/jor.22865] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/12/2014] [Accepted: 02/08/2015] [Indexed: 02/04/2023]
Abstract
We investigated whether nasal chondrocytes (NC) can be used to generate composite constructs with properties necessary for the repair of osteochondral (OC) lesions, namely maturation, integration and capacity to recover from inflammatory burst. OC grafts were fabricated by combining engineered cartilage tissues (generated by culturing NC or articular chondrocytes - AC - onto Chondro-Gide® matrices) with devitalized spongiosa cylinders (Tutobone®). OC tissues were then exposed to IL-1β for three days and cultured for additional 2 weeks in the absence of IL-1β. Cartilage maturation extent was assessed (immune) histologically, biochemically and by delayed gadolinium-enhanced magnetic resonance imaging of cartilage (dGEMRIC) while cartilage/bone integration was assessed using a peel-off mechanical test. The use of NC as compared to AC allowed for more efficient cartilage matrix accumulation and superior integration of the cartilage/bone layers. dGEMRIC and biochemical analyzes of the OC constructs showed a reduced glycosaminoglycan (GAG) contents upon IL-1β administration. Cartilaginous matrix contents and integration forces returned to baseline up on withdrawal of IL-1β. By having a cartilage layer well developed and strongly integrated to the subchondral layer, OC tissues generated with NC may successfully engraft in an inflammatory post-surgery joint environment.
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Affiliation(s)
- Marina Barandun
- Departments of Surgery and of Biomedicine, Basel University Hospital, University of Basel, Basel, Switzerland
| | - Lukas Daniel Iselin
- Departments of Surgery and of Biomedicine, Basel University Hospital, University of Basel, Basel, Switzerland
| | - Francesco Santini
- Department of Radiology, Clinic of Radiology and Nuclear Medicine, University of Basel Hospital, Basel, Switzerland
| | - Michele Pansini
- Department of Radiology, Clinic of Radiology and Nuclear Medicine, University of Basel Hospital, Basel, Switzerland
| | | | - Daniel Baumhoer
- Bone Tumor Reference Center at the Institute of Pathology, Basel University Hospital, Basel, Switzerland
| | - Oliver Bieri
- Department of Radiology, Clinic of Radiology and Nuclear Medicine, University of Basel Hospital, Basel, Switzerland
| | - Ueli Studler
- Department of Radiology, Clinic of Radiology and Nuclear Medicine, University of Basel Hospital, Basel, Switzerland
| | - Dieter Wirz
- Laboratory for Biomechanics and Biocalorimetry, Biozentrum- Pharmazentrum, University of Basel, Basel, Switzerland.,Orthomerian, postCode, 4054, Basel, Switzerland
| | - Martin Haug
- Departments of Surgery and of Biomedicine, Basel University Hospital, University of Basel, Basel, Switzerland
| | - Marcel Jakob
- Departments of Surgery and of Biomedicine, Basel University Hospital, University of Basel, Basel, Switzerland
| | - Dirk Johannes Schaefer
- Departments of Surgery and of Biomedicine, Basel University Hospital, University of Basel, Basel, Switzerland
| | - Ivan Martin
- Departments of Surgery and of Biomedicine, Basel University Hospital, University of Basel, Basel, Switzerland
| | - Andrea Barbero
- Departments of Surgery and of Biomedicine, Basel University Hospital, University of Basel, Basel, Switzerland
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Tsaryk R, Gloria A, Russo T, Anspach L, De Santis R, Ghanaati S, Unger RE, Ambrosio L, Kirkpatrick CJ. Collagen-low molecular weight hyaluronic acid semi-interpenetrating network loaded with gelatin microspheres for cell and growth factor delivery for nucleus pulposus regeneration. Acta Biomater 2015; 20:10-21. [PMID: 25861947 DOI: 10.1016/j.actbio.2015.03.041] [Citation(s) in RCA: 84] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2014] [Revised: 03/07/2015] [Accepted: 03/18/2015] [Indexed: 12/19/2022]
Abstract
Intervertebral disc (IVD) degeneration is one of the main causes of low back pain. Current surgical treatments are complex and generally do not fully restore spine mobility. Development of injectable extracellular matrix-based hydrogels offers an opportunity for minimally invasive treatment of IVD degeneration. Here we analyze a specific formulation of collagen-low molecular weight hyaluronic acid (LMW HA) semi-interpenetrating network (semi-IPN) loaded with gelatin microspheres as a potential material for tissue engineering of the inner part of the IVD, the nucleus pulposus (NP). The material displayed a gel-like behavior, it was easily injectable as demonstrated by suitable tests and did not induce cytotoxicity or inflammation. Importantly, it supported the growth and chondrogenic differentiation potential of mesenchymal stem cells (MSC) and nasal chondrocytes (NC) in vitro and in vivo. These properties of the hydrogel were successfully combined with TGF-β3 delivery by gelatin microspheres, which promoted the chondrogenic phenotype. Altogether, collagen-LMW HA loaded with gelatin microspheres represents a good candidate material for NP tissue engineering as it combines important rheological, functional and biological features.
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Pelttari K, Pippenger B, Mumme M, Feliciano S, Scotti C, Mainil-Varlet P, Procino A, von Rechenberg B, Schwamborn T, Jakob M, Cillo C, Barbero A, Martin I. Adult human neural crest-derived cells for articular cartilage repair. Sci Transl Med 2015; 6:251ra119. [PMID: 25163479 DOI: 10.1126/scitranslmed.3009688] [Citation(s) in RCA: 89] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
In embryonic models and stem cell systems, mesenchymal cells derived from the neuroectoderm can be distinguished from mesoderm-derived cells by their Hox-negative profile--a phenotype associated with enhanced capacity of tissue regeneration. We investigated whether developmental origin and Hox negativity correlated with self-renewal and environmental plasticity also in differentiated cells from adults. Using hyaline cartilage as a model, we showed that adult human neuroectoderm-derived nasal chondrocytes (NCs) can be constitutively distinguished from mesoderm-derived articular chondrocytes (ACs) by lack of expression of specific HOX genes, including HOXC4 and HOXD8. In contrast to ACs, serially cloned NCs could be continuously reverted from differentiated to dedifferentiated states, conserving the ability to form cartilage tissue in vitro and in vivo. NCs could also be reprogrammed to stably express Hox genes typical of ACs upon implantation into goat articular cartilage defects, directly contributing to cartilage repair. Our findings identify previously unrecognized regenerative properties of HOX-negative differentiated neuroectoderm cells in adults, implying a role for NCs in the unmet clinical challenge of articular cartilage repair. An ongoing phase 1 clinical trial preliminarily indicated the safety and feasibility of autologous NC-based engineered tissues for the treatment of traumatic articular cartilage lesions.
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Affiliation(s)
- Karoliina Pelttari
- Departments of Surgery and of Biomedicine, University Hospital Basel, University of Basel, Hebelstrasse 20, 4031 Basel, Switzerland
| | - Benjamin Pippenger
- Departments of Surgery and of Biomedicine, University Hospital Basel, University of Basel, Hebelstrasse 20, 4031 Basel, Switzerland
| | - Marcus Mumme
- Departments of Surgery and of Biomedicine, University Hospital Basel, University of Basel, Hebelstrasse 20, 4031 Basel, Switzerland
| | - Sandra Feliciano
- Departments of Surgery and of Biomedicine, University Hospital Basel, University of Basel, Hebelstrasse 20, 4031 Basel, Switzerland
| | - Celeste Scotti
- Istituto Di Ricovero e Cura a Carattere Scientifico (IRCCS) Istituto Ortopedico Galeazzi, Via R. Galeazzi 4, 20161 Milano, Italy
| | - Pierre Mainil-Varlet
- AGINKO Research AG, Route de l'ancienne Papeterie, P. O. Box 30, 1723 Marly, Switzerland
| | - Alfredo Procino
- Department of Medicine and Surgery, Federico II Medical School, Via S. Pansini 5, 80131 Napoli, Italy
| | - Brigitte von Rechenberg
- Musculoskeletal Research Unit, Equine Hospital, University of Zurich, Winterthurerstrasse 260, 8057 Zurich, Switzerland
| | | | - Marcel Jakob
- Departments of Surgery and of Biomedicine, University Hospital Basel, University of Basel, Hebelstrasse 20, 4031 Basel, Switzerland
| | - Clemente Cillo
- Department of Medicine and Surgery, Federico II Medical School, Via S. Pansini 5, 80131 Napoli, Italy
| | - Andrea Barbero
- Departments of Surgery and of Biomedicine, University Hospital Basel, University of Basel, Hebelstrasse 20, 4031 Basel, Switzerland
| | - Ivan Martin
- Departments of Surgery and of Biomedicine, University Hospital Basel, University of Basel, Hebelstrasse 20, 4031 Basel, Switzerland.
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Bhattacharjee M, Coburn J, Centola M, Murab S, Barbero A, Kaplan DL, Martin I, Ghosh S. Tissue engineering strategies to study cartilage development, degeneration and regeneration. Adv Drug Deliv Rev 2015; 84:107-22. [PMID: 25174307 DOI: 10.1016/j.addr.2014.08.010] [Citation(s) in RCA: 101] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2014] [Revised: 08/01/2014] [Accepted: 08/20/2014] [Indexed: 01/09/2023]
Abstract
Cartilage tissue engineering has primarily focused on the generation of grafts to repair cartilage defects due to traumatic injury and disease. However engineered cartilage tissues have also a strong scientific value as advanced 3D culture models. Here we first describe key aspects of embryonic chondrogenesis and possible cell sources/culture systems for in vitro cartilage generation. We then review how a tissue engineering approach has been and could be further exploited to investigate different aspects of cartilage development and degeneration. The generated knowledge is expected to inform new cartilage regeneration strategies, beyond a classical tissue engineering paradigm.
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36
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Pippenger BE, Ventura M, Pelttari K, Feliciano S, Jaquiery C, Scherberich A, Walboomers XF, Barbero A, Martin I. Bone-forming capacity of adult human nasal chondrocytes. J Cell Mol Med 2015; 19:1390-9. [PMID: 25689393 PMCID: PMC4459852 DOI: 10.1111/jcmm.12526] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2014] [Accepted: 11/27/2014] [Indexed: 12/26/2022] Open
Abstract
Nasal chondrocytes (NC) derive from the same multipotent embryological segment that gives rise to the majority of the maxillofacial bone and have been reported to differentiate into osteoblast-like cells in vitro. In this study, we assessed the capacity of adult human NC, appropriately primed towards hypertrophic or osteoblastic differentiation, to form bone tissue in vivo. Hypertrophic induction of NC-based micromass pellets formed mineralized cartilaginous tissues rich in type X collagen, but upon implantation into subcutaneous pockets of nude mice remained avascular and reverted to stable hyaline-cartilage. In the same ectopic environment, NC embedded into ceramic scaffolds and primed with osteogenic medium only sporadically formed intramembranous bone tissue. A clonal study could not demonstrate that the low bone formation efficiency was related to a possibly small proportion of cells competent to become fully functional osteoblasts. We next tested whether the cues present in an orthotopic environment could induce a more efficient direct osteoblastic transformation of NC. Using a nude rat calvarial defect model, we demonstrated that (i) NC directly participated in frank bone formation and (ii) the efficiency of survival and bone formation by NC was significantly higher than that of reference osteogenic cells, namely bone marrow-derived mesenchymal stromal cells. This study provides a proof-of-principle that NC have the plasticity to convert into bone cells and thereby represent an easily available cell source to be further investigated for craniofacial bone regeneration.
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Affiliation(s)
- Benjamin E Pippenger
- Departments of Surgery and of Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Manuela Ventura
- Department of Biomaterials, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands
| | - Karoliina Pelttari
- Departments of Surgery and of Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Sandra Feliciano
- Departments of Surgery and of Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Claude Jaquiery
- Departments of Surgery and of Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Arnaud Scherberich
- Departments of Surgery and of Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
| | - X Frank Walboomers
- Department of Biomaterials, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands
| | - Andrea Barbero
- Departments of Surgery and of Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Ivan Martin
- Departments of Surgery and of Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
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Emergence of scaffold-free approaches for tissue engineering musculoskeletal cartilages. Ann Biomed Eng 2014; 43:543-54. [PMID: 25331099 DOI: 10.1007/s10439-014-1161-y] [Citation(s) in RCA: 91] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2014] [Accepted: 10/09/2014] [Indexed: 10/24/2022]
Abstract
This review explores scaffold-free methods as an additional paradigm for tissue engineering. Musculoskeletal cartilages-for example articular cartilage, meniscus, temporomandibular joint disc, and intervertebral disc-are characterized by low vascularity and cellularity, and are amenable to scaffold-free tissue engineering approaches. Scaffold-free approaches, particularly the self-assembling process, mimic elements of developmental processes underlying these tissues. Discussed are various scaffold-free approaches for musculoskeletal cartilage tissue engineering, such as cell sheet engineering, aggregation, and the self-assembling process, as well as the availability and variety of cells used. Immunological considerations are of particular importance as engineered tissues are frequently of allogeneic, if not xenogeneic, origin. Factors that enhance the matrix production and mechanical properties of these engineered cartilages are also reviewed, as the fabrication of biomimetically suitable tissues is necessary to replicate function and ensure graft survival in vivo. The concept of combining scaffold-free and scaffold-based tissue engineering methods to address clinical needs is also discussed. Inasmuch as scaffold-based musculoskeletal tissue engineering approaches have been employed as a paradigm to generate engineered cartilages with appropriate functional properties, scaffold-free approaches are emerging as promising elements of a translational pathway not only for musculoskeletal cartilages but for other tissues as well.
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Lolli A, Lambertini E, Penolazzi L, Angelozzi M, Morganti C, Franceschetti T, Pelucchi S, Gambari R, Piva R. Pro-Chondrogenic Effect of miR-221 and Slug Depletion in Human MSCs. Stem Cell Rev Rep 2014; 10:841-55. [DOI: 10.1007/s12015-014-9532-1] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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Irrechukwu ON, Von Thaer S, Frank EH, Lin PC, Reiter DA, Grodzinsky AJ, Spencer RG. Prediction of cartilage compressive modulus using multiexponential analysis of T(2) relaxation data and support vector regression. NMR IN BIOMEDICINE 2014; 27:468-77. [PMID: 24519878 PMCID: PMC4608539 DOI: 10.1002/nbm.3083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/06/2013] [Revised: 12/04/2013] [Accepted: 01/07/2014] [Indexed: 05/14/2023]
Abstract
Evaluation of mechanical characteristics of cartilage by magnetic resonance imaging would provide a noninvasive measure of tissue quality both for tissue engineering and when monitoring clinical response to therapeutic interventions for cartilage degradation. We use results from multiexponential transverse relaxation analysis to predict equilibrium and dynamic stiffness of control and degraded bovine nasal cartilage, a biochemical model for articular cartilage. Sulfated glycosaminoglycan concentration/wet weight (ww) and equilibrium and dynamic stiffness decreased with degradation from 103.6 ± 37.0 µg/mg ww, 1.71 ± 1.10 MPa and 15.3 ± 6.7 MPa in controls to 8.25 ± 2.4 µg/mg ww, 0.015 ± 0.006 MPa and 0.89 ± 0.25MPa, respectively, in severely degraded explants. Magnetic resonance measurements were performed on cartilage explants at 4 °C in a 9.4 T wide-bore NMR spectrometer using a Carr-Purcell-Meiboom-Gill sequence. Multiexponential T2 analysis revealed four water compartments with T2 values of approximately 0.14, 3, 40 and 150 ms, with corresponding weight fractions of approximately 3, 2, 4 and 91%. Correlations between weight fractions and stiffness based on conventional univariate and multiple linear regressions exhibited a maximum r(2) of 0.65, while those based on support vector regression (SVR) had a maximum r(2) value of 0.90. These results indicate that (i) compartment weight fractions derived from multiexponential analysis reflect cartilage stiffness and (ii) SVR-based multivariate regression exhibits greatly improved accuracy in predicting mechanical properties as compared with conventional regression.
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Affiliation(s)
- Onyi N. Irrechukwu
- National Institute on Aging, National Institutes of Health, Baltimore MD 21224
| | - Sarah Von Thaer
- National Institute on Aging, National Institutes of Health, Baltimore MD 21224
| | - Eliot H. Frank
- Department of Mechanical Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - Ping-Chang Lin
- National Institute on Aging, National Institutes of Health, Baltimore MD 21224
| | - David A. Reiter
- National Institute on Aging, National Institutes of Health, Baltimore MD 21224
| | - Alan J. Grodzinsky
- Department of Mechanical Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - Richard G. Spencer
- National Institute on Aging, National Institutes of Health, Baltimore MD 21224
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Abstract
With few exceptions, tissue regeneration strategies based on the conventional combination of cells, scaffolding materials, and soluble factors (tissue engineering) have introduced a rather limited clinical impact. While it is being recognized that the nonconvincing benefits of engineered grafts require more fundamental knowledge on mechanisms of action and potency factors, the attempt to mimic and recapitulate developmental events has inspired an evolution of the paradigm. In the context of skeletal regeneration, a "developmental engineering" approach has been advocated to generate intermediate grafts (i.e., hypertrophic cartilage templates) which, as suggested by limb developmental biology, are capable of autonomous spatial and temporal evolution into fully functional bone organs. However, limited consideration has been given to the fact that the recipient site within adult organisms may not be compatible with well-established developmental processes. This can be due to the possibly restricted function of resident progenitors, to the critical mechanical and physical boundary conditions of mature organs, or to the strong role of inflammatory signals and immune cells at repair sites. We thus propose that predictable, orderly, and durable tissue regeneration should be based on a "developmental RE-engineering" paradigm, with the challenge to instruct the execution of developmental programs in the context of an adult system.
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41
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Peñuela L, Wolf F, Raiteri R, Wendt D, Martin I, Barbero A. Atomic force microscopy to investigate spatial patterns of response to interleukin-1beta in engineered cartilage tissue elasticity. J Biomech 2013; 47:2157-64. [PMID: 24290139 DOI: 10.1016/j.jbiomech.2013.10.056] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2013] [Revised: 10/21/2013] [Accepted: 10/26/2013] [Indexed: 01/15/2023]
Abstract
Atomic force microscopy (AFM) has been proposed as a tool to evaluate the structural and mechanical properties of cartilage tissue. Here, we aimed at assessing whether AFM can be employed to quantify spatially resolved elastic response of tissue engineered cartilage (TEC) to short exposure to IL-1β, thus mimicking the initially inflammatory implantation site. TEC generated by 14 days of pellet-culture of expanded human chondrocytes was left untreated (ctr) or exposed to IL-1β for 3 days. TEC pellets were then cut in halves that were glued on a Petri dish. Profiles of elasticity were obtained by sampling with a nanometer sized, pyramidal indenting tip, with 200µm step resolution, the freshly exposed surfaces along selected directions. Replicate TECs were analyzed biochemically and histologically. GAG contents and elasticity of pellets decreased (1.4- and 2.6-fold, respectively, p<0.05) following IL-1β stimulation. Tissue quality was evaluated by scoring histological pictures taken at 200μm intervals, using the Bern-score grading system. At each distance, scores of ctr TEC were higher than those IL-1β treated, with the largest differences between the two groups observed in the central regions. Consistent with the histological results, elasticity of IL-1β-treated TEC was lower than in ctr pellets (up to 3.4-fold at 200μm from the center). IL-1β treated but not ctr TEC was intensely stained for MMP-13 and DIPEN (cryptic fragment of aggrecan) especially in the central regions. The findings indicate the potential of AFM to investigate structure/function relationships in TEC and to perform tests aimed at predicting the functionality of TEC upon implantation.
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Affiliation(s)
- Leonardo Peñuela
- Department of Informatics, Bioengineering, Robotics, and System Engineering, University of Genova, Genova, Italy
| | - Francine Wolf
- Deparments of Surgery and of Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Roberto Raiteri
- Department of Informatics, Bioengineering, Robotics, and System Engineering, University of Genova, Genova, Italy
| | - David Wendt
- Deparments of Surgery and of Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Ivan Martin
- Deparments of Surgery and of Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland.
| | - Andrea Barbero
- Deparments of Surgery and of Biomedicine, University Hospital Basel, University of Basel, Basel, Switzerland
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Centola M, Abbruzzese F, Scotti C, Barbero A, Vadalà G, Denaro V, Martin I, Trombetta M, Rainer A, Marsano A. Scaffold-based delivery of a clinically relevant anti-angiogenic drug promotes the formation of in vivo stable cartilage. Tissue Eng Part A 2013; 19:1960-71. [PMID: 23611597 DOI: 10.1089/ten.tea.2012.0455] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
Abstract
Standard cartilage tissue engineering approaches, for example, matrix-induced autologous chondrocyte implantation (MACI), consist of the implantation of cell-based constructs whose survival and further development first depend on the degree of graft maturity at the time of surgery (e.g., matrix production) and, subsequently, on initial host reaction. Indeed, blood vessel ingrowth and macrophage migration within the implant may endanger graft stability of immature constructs; so, control of angiogenesis was proposed as an adjuvant of cellular therapy for the treatment of cartilage defects. In this study, we hypothesized that engineered constructs with no in vitro precultivation, but functionalized to block angiogenesis right on implantation, might result in better survival, as well as superior long-term cartilaginous quality. Here, we propose a clinically compatible fibrin/hyaluronan scaffold seeded with nasal chondrocytes (NC) and functionalized with an FDA-approved anti-angiogenic drug (bevacizumab; Avastin(®)), which sequestrates vascular endothelial growth factor from the surrounding environment. Our results show that the sustained bevacizumab release from NC-loaded scaffolds after subcutaneous implantation in nude mice efficiently blocked host vessels ingrowth (five times lower CD31(+) cells infiltration vs. control group, at 3 weeks after implant), and enhanced constructs survival rate (75% vs. 18% for the control, at 6 weeks after implant). In vitro assays, developed to elucidate the role of specific construct components in the in vivo remodeling, allowed to determine that fibrin degradation products enhanced the in vitro endothelial cell proliferation, as well as the macrophage migration; whereas the presence of bevacizumab was capable of counteracting these effects. The proposed pharmacological control of angiogenesis by a therapeutic drug released from a scaffold might enhance cartilage regeneration by MACI approaches, possibly allowing it to bypass the complex and costly phase of graft preculture to gain increased functionality.
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Affiliation(s)
- Matteo Centola
- Tissue Engineering Laboratory, Center for Integrated Research, Università Campus Bio-Medico di Roma, Rome, Italy
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43
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Lohan A, Marzahn U, El Sayed K, Bock C, Haisch A, Kohl B, Stoelzel K, John T, Ertel W, Schulze-Tanzil G. Heterotopic and orthotopic autologous chondrocyte implantation using a minipig chondral defect model. Ann Anat 2013; 195:488-97. [PMID: 23742980 DOI: 10.1016/j.aanat.2013.04.009] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2012] [Revised: 02/24/2013] [Accepted: 04/02/2013] [Indexed: 01/21/2023]
Abstract
Implantation of non-articular (heterotopic) chondrocyte-based implants might be an alternative approach to articular cartilage repair. This strategy could be helpful in cases in which there are no or too few articular chondrocytes available. Therefore, this study was undertaken to compare joint cartilage defect healing in the minipig model after implantation of heterotopic auricular and orthotopic articular chondrocytes. Poly-glycolic acid (PGA) associated three-dimensional (3D) constructs were prepared culturing autologous minipig-derived articular and auricular chondrocytes for 7 days in a dynamic culture system. Chondrocyte PGA constructs were implanted into 8mm diameter and ∼1.1mm deep chondral defects within the medial and lateral condyles of the minipig knee joints. Empty defects served as controls for assessment of the intrinsic healing response. Defect healing was monitored 6 months post implantation using a macroscopic and microscopic score system and biomechanical analysis. Neo-cartilage formation could be observed in the PGA constructs seeded with articular and auricular chondrocytes in vivo. The defect healing did not significantly differ at the macroscopic and histological level in response to implantation of either autologous articular or auricular chondrocytes seeded constructs compared with the empty defects. Although the differences were not significant, the auricular chondrocytes-based implants led to a slightly inferior repair quality at the macroscopic level, but a histologically superior healing response when compared with the empty defect group. However, biomechanical analysis revealed a higher stiffness in repair tissues produced by auricular chondrocyte implantation compared with the other groups. Deduced from these results, articular chondrocytes represent the preferable cell source for implantation.
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Affiliation(s)
- Anke Lohan
- Department for Orthopaedic, Trauma and Reconstructive Surgery, Charité-University of Medicine, Campus Benjamin Franklin, Berlin, Germany
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Thorpe SD, Nagel T, Carroll SF, Kelly DJ. Modulating gradients in regulatory signals within mesenchymal stem cell seeded hydrogels: a novel strategy to engineer zonal articular cartilage. PLoS One 2013; 8:e60764. [PMID: 23613745 PMCID: PMC3628868 DOI: 10.1371/journal.pone.0060764] [Citation(s) in RCA: 56] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2013] [Accepted: 03/02/2013] [Indexed: 12/27/2022] Open
Abstract
Engineering organs and tissues with the spatial composition and organisation of their native equivalents remains a major challenge. One approach to engineer such spatial complexity is to recapitulate the gradients in regulatory signals that during development and maturation are believed to drive spatial changes in stem cell differentiation. Mesenchymal stem cell (MSC) differentiation is known to be influenced by both soluble factors and mechanical cues present in the local microenvironment. The objective of this study was to engineer a cartilaginous tissue with a native zonal composition by modulating both the oxygen tension and mechanical environment thorough the depth of MSC seeded hydrogels. To this end, constructs were radially confined to half their thickness and subjected to dynamic compression (DC). Confinement reduced oxygen levels in the bottom of the construct and with the application of DC, increased strains across the top of the construct. These spatial changes correlated with increased glycosaminoglycan accumulation in the bottom of constructs, increased collagen accumulation in the top of constructs, and a suppression of hypertrophy and calcification throughout the construct. Matrix accumulation increased for higher hydrogel cell seeding densities; with DC further enhancing both glycosaminoglycan accumulation and construct stiffness. The combination of spatial confinement and DC was also found to increase proteoglycan-4 (lubricin) deposition toward the top surface of these tissues. In conclusion, by modulating the environment through the depth of developing constructs, it is possible to suppress MSC endochondral progression and to engineer tissues with zonal gradients mimicking certain aspects of articular cartilage.
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Affiliation(s)
- Stephen D. Thorpe
- Trinity Centre for Bioengineering, Trinity Biomedical Sciences Institute, Trinity College Dublin, Dublin, Ireland
- Department of Mechanical and Manufacturing Engineering, School of Engineering, Trinity College Dublin, Dublin, Ireland
| | - Thomas Nagel
- Trinity Centre for Bioengineering, Trinity Biomedical Sciences Institute, Trinity College Dublin, Dublin, Ireland
- Department of Mechanical and Manufacturing Engineering, School of Engineering, Trinity College Dublin, Dublin, Ireland
| | - Simon F. Carroll
- Trinity Centre for Bioengineering, Trinity Biomedical Sciences Institute, Trinity College Dublin, Dublin, Ireland
- Department of Mechanical and Manufacturing Engineering, School of Engineering, Trinity College Dublin, Dublin, Ireland
| | - Daniel J. Kelly
- Trinity Centre for Bioengineering, Trinity Biomedical Sciences Institute, Trinity College Dublin, Dublin, Ireland
- Department of Mechanical and Manufacturing Engineering, School of Engineering, Trinity College Dublin, Dublin, Ireland
- * E-mail:
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Schwarz S, Elsaesser AF, Koerber L, Goldberg-Bockhorn E, Seitz AM, Bermueller C, Dürselen L, Ignatius A, Breiter R, Rotter N. Processed xenogenic cartilage as innovative biomatrix for cartilage tissue engineering: effects on chondrocyte differentiation and function. J Tissue Eng Regen Med 2012. [PMID: 23193064 DOI: 10.1002/term.1650] [Citation(s) in RCA: 64] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
One key point in the development of new bioimplant matrices for the reconstruction and replacement of cartilage defects is to provide an adequate microenvironment to ensure chondrocyte migration and de novo synthesis of cartilage-specific extracellular matrix (ECM). A recently developed decellularization and sterilization process maintains the three-dimensional (3D) collagen structure of native septal cartilage while increasing matrix porosity, which is considered to be crucial for cartilage tissue engineering. Human primary nasal septal chondrocytes were amplified in monolayer culture and 3D-cultured on processed porcine nasal septal cartilage scaffolds. The influence of chondrogenic growth factors on neosynthesis of ECM proteins was examined at the protein and gene expression levels. Seeding experiments demonstrated that processed xenogenic cartilage matrices provide excellent environmental properties for human nasal septal chondrocytes with respect to cell adhesion, migration into the matrix and neosynthesis of cartilage-specific ECM proteins, such as collagen type II and aggrecan. Matrix biomechanical stability indicated that the constructs retrieve full stability and function during 3D culture for up to 42 days, proportional to collagen type II and GAG production. Thus, processed xenogenic cartilage offers a suitable environment for human nasal chondrocytes and has promising potential for cartilage tissue engineering in the head and neck region.
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Affiliation(s)
- Silke Schwarz
- Department of Otorhinolaryngology, Ulm University Medical Centre, Germany.
| | | | - Ludwig Koerber
- Institute of Bioprocess Engineering, University of Erlangen, Germany
| | | | - Andreas M Seitz
- Institute of Orthopaedic Research and Biomechanics, Centre of Musculoskeletal Research Ulm, University of Ulm, Germany
| | | | - Lutz Dürselen
- Institute of Orthopaedic Research and Biomechanics, Centre of Musculoskeletal Research Ulm, University of Ulm, Germany
| | - Anita Ignatius
- Institute of Orthopaedic Research and Biomechanics, Centre of Musculoskeletal Research Ulm, University of Ulm, Germany
| | - Roman Breiter
- Institute of Bioprocess Engineering, University of Erlangen, Germany
| | - Nicole Rotter
- Department of Otorhinolaryngology, Ulm University Medical Centre, Germany
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46
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Giannoni P, Lazzarini E, Ceseracciu L, Barone AC, Quarto R, Scaglione S. Design and characterization of a tissue-engineered bilayer scaffold for osteochondral tissue repair. J Tissue Eng Regen Med 2012; 9:1182-92. [PMID: 23172816 DOI: 10.1002/term.1651] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2011] [Revised: 09/04/2012] [Accepted: 10/19/2012] [Indexed: 11/07/2022]
Abstract
Treatment of full-thickness cartilage defects relies on osteochondral bilayer grafts, which mimic the microenvironment and structure of the two affected tissues: articular cartilage and subchondral bone. However, the integrity and stability of the grafts are hampered by the presence of a weak interphase, generated by the layering processes of scaffold manufacturing. We describe here the design and development of a bilayer monolithic osteochondral graft, avoiding delamination of the two distinct layers but preserving the cues for selective generation of cartilage and bone. A highly porous polycaprolactone-based graft was obtained by combining solvent casting/particulate leaching techniques. Pore structure and interconnections were designed to favour in vivo vascularization only at the bony layer. Hydroxyapatite granules were added as bioactive signals at the site of bone regeneration. Unconfined compressive tests displayed optimal elastic properties and low residual deformation of the graft after unloading (< 3%). The structural integrity of the graft was successfully validated by tension fracture tests, revealing high resistance to delamination, since fractures were never displayed at the interface of the layers (n = 8). Ectopic implantation of grafts in nude mice, after seeding with bovine trabecular bone-derived mesenchymal stem cells and bovine articular chondrocytes, resulted in thick areas of mature bone surrounding ceramic granules within the bony layer, and a cartilaginous alcianophilic matrix in the chondral layer. Vascularization was mostly observed in the bony layer, with a statistically significant higher blood vessel density and mean area. Thus, the easily generated osteochondral scaffolds, since they are mechanically and biologically functional, are suitable for tissue-engineering applications for cartilage repair.
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Affiliation(s)
| | - Erica Lazzarini
- Centro Biotecnologie Avanzate (CBA), Genoa, Italy.,Department of Experimental Medicine (DIMES), University of Genoa, Genoa, Italy
| | | | - Alberto C Barone
- National Research Council of Italy, ISTEC Institute, Faenza, Italy
| | - Rodolfo Quarto
- Centro Biotecnologie Avanzate (CBA), Genoa, Italy. .,Department of Experimental Medicine (DIMES), University of Genoa, Genoa, Italy.
| | - Silvia Scaglione
- Centro Biotecnologie Avanzate (CBA), Genoa, Italy.,National Research Council of Italy, IEIIT Institute, Genoa, Italy
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47
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Bhattacharjee M, Miot S, Gorecka A, Singha K, Loparic M, Dickinson S, Das A, Bhavesh NS, Ray AR, Martin I, Ghosh S. Oriented lamellar silk fibrous scaffolds to drive cartilage matrix orientation: towards annulus fibrosus tissue engineering. Acta Biomater 2012; 8:3313-25. [PMID: 22641105 DOI: 10.1016/j.actbio.2012.05.023] [Citation(s) in RCA: 59] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2012] [Revised: 04/03/2012] [Accepted: 05/18/2012] [Indexed: 11/20/2022]
Abstract
A novel design of silk-based scaffold is developed using a custom-made winding machine, with fiber alignment resembling the anatomical criss-cross lamellar fibrous orientation features of the annulus fibrosus of the intervertebral disc. Crosslinking of silk fibroin fibers with chondroitin sulphate (CS) was introduced to impart superior biological functionality. The scaffolds, with or without CS, instructed alignment of expanded human chondrocytes and of the deposited extracellular matrix while supporting their chondrogenic redifferentiation. The presence of CS crosslinking could not induce statistically significant changes in the measured collagen or glycosaminoglycan content, but resulted in an increased construct stiffness. By offering the combined effect of cell/matrix alignment and chondrogenic support, the silk fibroin scaffolds developed with precise fiber orientation in lamellar form represent a suitable substrate for tissue engineering of the annulus fibrosus part of the intervertebral disc.
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48
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Correia C, Pereira AL, Duarte ARC, Frias AM, Pedro AJ, Oliveira JT, Sousa RA, Reis RL. Dynamic culturing of cartilage tissue: the significance of hydrostatic pressure. Tissue Eng Part A 2012; 18:1979-91. [PMID: 22559784 DOI: 10.1089/ten.tea.2012.0083] [Citation(s) in RCA: 66] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Human articular cartilage functions under a wide range of mechanical loads in synovial joints, where hydrostatic pressure (HP) is the prevalent actuating force. We hypothesized that the formation of engineered cartilage can be augmented by applying such physiologic stimuli to chondrogenic cells or stem cells, cultured in hydrogels, using custom-designed HP bioreactors. To test this hypothesis, we investigated the effects of distinct HP regimens on cartilage formation in vitro by either human nasal chondrocytes (HNCs) or human adipose stem cells (hASCs) encapsulated in gellan gum (GG) hydrogels. To this end, we varied the frequency of low HP, by applying pulsatile hydrostatic pressure or a steady hydrostatic pressure load to HNC-GG constructs over a period of 3 weeks, and evaluated their effects on cartilage tissue-engineering outcomes. HNCs (10×10(6) cells/mL) were encapsulated in GG hydrogels (1.5%) and cultured in a chondrogenic medium under three regimens for 3 weeks: (1) 0.4 MPa Pulsatile HP; (2) 0.4 MPa Steady HP; and (3) Static. Subsequently, we applied the pulsatile regimen to hASC-GG constructs and varied the amplitude of loading, by generating both low (0.4 MPa) and physiologic (5 MPa) HP levels. hASCs (10×10(6) cells/mL) were encapsulated in GG hydrogels (1.5%) and cultured in a chondrogenic medium under three regimens for 4 weeks: (1) 0.4 MPa Pulsatile HP; (2) 5 MPa Pulsatile HP; and (3) Static. In the HNC study, the best tissue development was achieved by the pulsatile HP regimen, whereas in the hASC study, greater chondrogenic differentiation and matrix deposition were obtained for physiologic loading, as evidenced by gene expression of aggrecan, collagen type II, and sox-9; metachromatic staining of cartilage extracellular matrix; and immunolocalization of collagens. We thus propose that both HNCs and hASCs detect and respond to physical forces, thus resembling joint loading, by enhancing cartilage tissue development in a frequency- and amplitude-dependant manner.
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Affiliation(s)
- Cristina Correia
- University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, Taipas, Guimarães, Portugal.
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49
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Freyria AM, Mallein-Gerin F. Chondrocytes or adult stem cells for cartilage repair: the indisputable role of growth factors. Injury 2012; 43:259-65. [PMID: 21696723 DOI: 10.1016/j.injury.2011.05.035] [Citation(s) in RCA: 111] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/03/2010] [Accepted: 05/25/2011] [Indexed: 02/02/2023]
Abstract
Articular cartilage is easily injured but difficult to repair and cell therapies are proposed as tools to regenerate the defects in the tissue. Both differentiated chondrocytes and adult mesenchymal stem cells (MSCs) are regarded as cells potentially able to restore a functional cartilage. However, it is a complex process from the cell level to the tissue end product, during which growth factors play important roles from cell proliferation, extracellular matrix synthesis, maintenance of the phenotype to induction of MSCs towards chondrogenesis. Members of the TGF-β superfamily, are especially important in fulfilling these roles. Depending on the cell type chosen to restore cartilage, the effect of growth factors will vary. In this review, the roles of these factors in the maintenance of the chondrocyte phenotype are discussed and compared with those of factors involved in the repair of cartilage defects, using chondrocytes or adult mesenchymal stem cells.
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Affiliation(s)
- Anne-Marie Freyria
- Cartilage Biology and Engineering Group, IBCP, Université Lyon 1, Univ Lyon, CNRS FRE 3310, IFR128, France.
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50
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Egli RJ, Wernike E, Grad S, Luginbühl R. Physiological cartilage tissue engineering effect of oxygen and biomechanics. INTERNATIONAL REVIEW OF CELL AND MOLECULAR BIOLOGY 2012; 289:37-87. [PMID: 21749898 DOI: 10.1016/b978-0-12-386039-2.00002-x] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
In vitro engineering of cartilaginous tissues has been studied for many years, and tissue-engineered constructs are sought to be used clinically for treating articular cartilage defects. Even though there is a plethora of studies and data available, no breakthroughs have been achieved yet that allow for implanting in vivo cultured articular cartilaginous tissues in patients. A review of contributions to cartilage tissue engineering over the past decades emphasizes that most of the studies were performed under environmental conditions neglecting the physiological situation. This is specifically pronounced in the use of bioreactor systems which neither allow for application of near physiomechanical stimulations nor for controlling a hypoxic environment as it is experienced in synovial joints. It is suspected that the negligence of these important parameters has slowed down progress and prevented major breakthroughs in the field. This review focuses on the main aspects of cartilage tissue engineering with emphasis on the relation and understanding of employing physiological conditions.
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