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Yu H, Huang Y, Yang L. Research progress in the use of mesenchymal stem cells and their derived exosomes in the treatment of osteoarthritis. Ageing Res Rev 2022; 80:101684. [PMID: 35809775 DOI: 10.1016/j.arr.2022.101684] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Revised: 06/08/2022] [Accepted: 07/05/2022] [Indexed: 12/21/2022]
Abstract
Osteoarthritis (OA), as a common orthopedic disease with cartilage injury as its main pathological feature, has a complex pathogenesis and existing medical technology remains unable to reverse the progress of cartilage degeneration caused thereby. In recent years, mesenchymal stem cells (MSCs) and their secreted exosomes have become a focus of research into cartilage regeneration. MSCs have the potential to differentiate into a variety of cells. Under specific conditions, they can be promoted to differentiate into chondrocytes and maintain the function and stability of chondrocytes. Exosomes secreted by MSCs, as an intercellular messenger, can treat OA in a variety of ways through bioactive factors carried therewith, such as protein, lipid, mRNA, and miRNA. This study reviewed the application of MSCs and their exosomes from different sources in the prevention of OA, which provides a new idea for the treatment of OA.
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Affiliation(s)
- Hongxia Yu
- Departments of Geriatrics, First Affiliated Hospital of China Medical University, Shenyang, China.
| | - Yuling Huang
- Departments of Geriatrics, First Affiliated Hospital of China Medical University, Shenyang, China.
| | - Lina Yang
- Departments of Geriatrics, First Affiliated Hospital of China Medical University, Shenyang, China.
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Sutthavas P, Tahmasebi Birgani Z, Habibovic P, Rijt S. Calcium Phosphate-Coated and Strontium-Incorporated Mesoporous Silica Nanoparticles Can Effectively Induce Osteogenic Stem Cell Differentiation. Adv Healthc Mater 2022; 11:e2101588. [PMID: 34751004 DOI: 10.1002/adhm.202101588] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Revised: 11/01/2021] [Indexed: 01/16/2023]
Abstract
Ceramic (nano)materials are promising materials for bone regeneration applications. The addition of bioinorganics such as strontium (Sr) and zinc (Zn) is a popular approach to further improve their biological performance. However, control over ion delivery is important to prevent off-target effects. Mesoporous silica nanoparticles (MSNs) are popular nanomaterials that can be designed to incorporate and controllably deliver multiple ions to steer specific regenerative processes. In this work, MSNs loaded with Sr (MSNSr ) and surface coated with a pH-sensitive calcium phosphate (MSNSr -CaP) or calcium phosphate zinc layer (MSNSr -CaZnP) are developed. The ability of the MSNs to promote osteogenesis in human mesenchymal stromal cells (hMSCs) under basic cell culture conditions is explored and compared to ion administration directly to the cell culture media. Here, it is shown that MSN-CaPs can effectively induce alkaline phosphatase (ALP) levels and osteogenic gene expression in the absence of other osteogenic stimulants, where an improved effect is observed for MSNs surface coated with multiple ions. Moreover, comparatively lower ion doses are needed when using MSNs as delivery vehicles compared to direct ion administration in the medium. In summary, the MSNs developed here represent promising vehicles to deliver (multiple) bioinorganics and promote hMSC osteogenesis in basic conditions.
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Affiliation(s)
- Pichaporn Sutthavas
- Department of Instructive Biomaterials Engineering MERLN Institute for Technology‐Inspired Regenerative Medicine Maastricht University P.O. Box 616 Maastricht 6200 MD the Netherlands
| | - Zeinab Tahmasebi Birgani
- Department of Instructive Biomaterials Engineering MERLN Institute for Technology‐Inspired Regenerative Medicine Maastricht University P.O. Box 616 Maastricht 6200 MD the Netherlands
| | - Pamela Habibovic
- Department of Instructive Biomaterials Engineering MERLN Institute for Technology‐Inspired Regenerative Medicine Maastricht University P.O. Box 616 Maastricht 6200 MD the Netherlands
| | - Sabine Rijt
- Department of Instructive Biomaterials Engineering MERLN Institute for Technology‐Inspired Regenerative Medicine Maastricht University P.O. Box 616 Maastricht 6200 MD the Netherlands
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3
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Cartilage repair using stem cells & biomaterials: advancement from bench to bedside. Mol Biol Rep 2020; 47:8007-8021. [PMID: 32888123 DOI: 10.1007/s11033-020-05748-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2020] [Accepted: 08/28/2020] [Indexed: 10/23/2022]
Abstract
Osteoarthritis (OA) involves gradual destruction of articular cartilagemanifested by pain, stiffness of joints, and impaired movement especially in knees and hips. Non-vascularity of this tissue hinders its self-regenerative capacity and thus, the application of reparative or restorative modalities becomes imperative in OA treatment. In recent years, stem cell-based therapies have been explored as potential modalities for addressing OA complications. While mesenchymal stem cells (MSCs) hold immense promise, the recapitulation of native articular cartilage usingMSCs remains elusive. In this review, we have highlighted the chondrogenic potential of MSCs, factors guiding in vitro chondrogenic differentiation, biomaterials available for cartilage repair, their current market status, and the outcomes of major clinical trials. Our search on ClinicalTrials.gov using terms "stem cell" and "osteoarthritis" yielded 83 results. An analysis of the 29 trials that have been completed revealed differences in source of MSCs (bone marrow, adipose tissue, umbilical cord etc.), cell type (autologous or allogenic), and dose administered. Moreover, only 02 out of 29 studies have reported the use of matrix for cartilage repair. From future perspective, aconsensus on choice of cells, differentiation inducers, biomaterials, and clinical settings might pave a way for concocting robust strategies to improve the clinical applicability of biomimetic neocartilage constructs.
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Jiang L, Zhang Y, Liu T, Wang X, Wang H, Song H, Wang W. Exosomes derived from TSG-6 modified mesenchymal stromal cells attenuate scar formation during wound healing. Biochimie 2020; 177:40-49. [PMID: 32800897 DOI: 10.1016/j.biochi.2020.08.003] [Citation(s) in RCA: 41] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2020] [Revised: 07/16/2020] [Accepted: 08/05/2020] [Indexed: 02/06/2023]
Abstract
Mesenchymal stromal cell (MSC)-derived exosome therapy has emerged as an effective therapy strategy for the pathological scar formation. However, the underlying mechanisms have not been completely understood. In the current study, we investigate the therapeutic effect of TSG-6 modified MSC-derived exosomes on a mouse full-thickness wound model and provide evidence of a possible mechanism for MSC-derived exosomes to prevent from scar formation. Overexpression and knockdown of TSG-6 were conducted by lentivirus infection into hBMSCs. Exosomes were isolated from cell culture and identified by transmission electron microscopy and Western blot. C57BL/6J mice were performed of full-thickness skin wounds and treated with exosomal suspension or TSG-6-neutralizing antibody. H&E staining was subjected to observe the pathological changes of scar tissues. Immunohistochemistry, ELISA, real time-PCR and Western blot were applied to detect the expressions of relevant molecules. The results showed that subcutaneous injection of TSG-6 overexpressed MSC-derived exosomes effectively ameliorated scar pathological injury, decreased inflammatory molecular secretion and attenuated collagen deposition in a mouse skin wound model. Reversely, knockdown of TSG-6 abrogated the therapeutic effect of MSC-derived exosomes on scarring. Moreover, TSG-6-neutralizing antibody counteracted the effect of TSG-6 overexpressed MSC-derived exosomes in preventing scar formation. In conclusion, we demonstrated that exosomes derived from TSG-6 modified MSCs suppressed scar formation via reducing inflammation and inhibiting collagen deposition.
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Affiliation(s)
- Lan Jiang
- Department of Dermatology, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038, People's Republic of China
| | - Yanguo Zhang
- Department of Dermatology, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038, People's Republic of China.
| | - Tao Liu
- Department of Dermatology, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038, People's Republic of China.
| | - Xiaoxia Wang
- Department of Dermatology, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038, People's Republic of China
| | - Huan Wang
- Department of Dermatology, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038, People's Republic of China
| | - Haifeng Song
- Department of Dermatology, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038, People's Republic of China
| | - Wenting Wang
- Department of Dermatology, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038, People's Republic of China
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McCreery KP, Calve S, Neu CP. Ontogeny informs regeneration: explant models to investigate the role of the extracellular matrix in cartilage tissue assembly and development. Connect Tissue Res 2020; 61:278-291. [PMID: 32186210 PMCID: PMC7190409 DOI: 10.1080/03008207.2019.1698556] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/04/2019] [Accepted: 11/22/2019] [Indexed: 02/03/2023]
Abstract
Osteoarthritis (OA) is typically managed in late stages by replacement of the articular cartilage surface with a prosthesis as an effective, though undesirable outcome. As an alternative, hydrogel implants or growth factor treatments are currently of great interest in the tissue engineering community, and scaffold materials are often designed to emulate the mechanical and chemical composition of mature extracellular matrix (ECM) tissue. However, scaffolds frequently fail to capture the structure and organization of cartilage. Additionally, many current scaffold designs do not mimic processes by which structurally sound cartilage is formed during musculoskeletal development. The objective of this review is to highlight methods that investigate cartilage ontogenesis with native and model systems in the context of regenerative medicine. Specific emphasis is placed on the use of cartilage explant cultures that provide a physiologically relevant microenvironment to study tissue assembly and development. Ex vivo cartilage has proven to be a cost-effective and accessible model system that allows researchers to control the culture conditions and stimuli and perform proteomics and imaging studies that are not easily possible using in vivo experiments, while preserving native cell-matrix interactions. We anticipate our review will promote a developmental biology approach using explanted tissues to guide cartilage tissue engineering and inform new treatment methods for OA and joint damage.
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Affiliation(s)
| | - Sarah Calve
- Department of Mechanical Engineering, University of Colorado, Boulder, USA
- Weldon School of Biomedical Engineering, Purdue University, West Lafayette, USA
| | - Corey P. Neu
- Department of Mechanical Engineering, University of Colorado, Boulder, USA
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Vail DJ, Somoza RA, Caplan AI, Khalil AM. Transcriptome dynamics of long noncoding RNAs and transcription factors demarcate human neonatal, adult, and human mesenchymal stem cell-derived engineered cartilage. J Tissue Eng Regen Med 2019; 14:29-44. [PMID: 31503387 DOI: 10.1002/term.2961] [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: 12/31/2018] [Revised: 08/02/2019] [Accepted: 09/03/2019] [Indexed: 11/08/2022]
Abstract
The engineering of a native-like articular cartilage (AC) is a long-standing objective that could serve the clinical needs of millions of patients suffering from osteoarthritis and cartilage injury. An incomplete understanding of the developmental stages of AC has contributed to limited success in this endeavor. Using next generation RNA sequencing, we have transcriptionally characterized two critical stages of AC development in humans-that is, immature neonatal and mature adult, as well as tissue-engineered cartilage derived from culture expanded human mesenchymal stem cells. We identified key transcription factors (TFs) and long noncoding RNAs (lncRNAs) as candidate drivers of the distinct phenotypes of these tissues. AGTR2, SCGB3A1, TFCP2L1, RORC, and TBX4 stand out as key TFs, whose expression may be capable of reprogramming engineered cartilage into a more expandable and neonatal-like cartilage primed for maturation into biomechanically competent cartilage. We also identified that the transcriptional profiles of many annotated but poorly studied lncRNAs were dramatically different between these cartilages, indicating that lncRNAs may also be playing significant roles in cartilage biology. Key neonatal-specific lncRNAs identified include AC092818.1, AC099560.1, and KC877982. Collectively, our results suggest that tissue-engineered cartilage can be optimized for future clinical applications by the specific expression of TFs and lncRNAs.
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Affiliation(s)
- Daniel J Vail
- Department of Genetics and Genome Sciences, Case Western Reserve University School of Medicine, Cleveland, OH
| | - Rodrigo A Somoza
- Skeletal Research Center, Department of Biology, Case Western Reserve University, Cleveland, OH
| | - Arnold I Caplan
- Skeletal Research Center, Department of Biology, Case Western Reserve University, Cleveland, OH
| | - Ahmad M Khalil
- Department of Genetics and Genome Sciences, Case Western Reserve University School of Medicine, Cleveland, OH.,Case Comprehensive Cancer Center, Case Western Reserve University, Cleveland, OH
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Caplan AI. There Is No "Stem Cell Mess". TISSUE ENGINEERING. PART B, REVIEWS 2019; 25:291-293. [PMID: 30887883 PMCID: PMC6686685 DOI: 10.1089/ten.teb.2019.0049] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/11/2019] [Accepted: 03/18/2019] [Indexed: 01/09/2023]
Abstract
IMPACT STATEMENT The impact should encourage continued research and clinical trials using mesenchymal stem cells.
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Affiliation(s)
- Arnold I. Caplan
- Department of Biology, Skeletal Research Center, Case Western Reserve University, Cleveland, Ohio
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Chondroitin sulfate immobilized PCL nanofibers enhance chondrogenic differentiation of mesenchymal stem cells. Int J Biol Macromol 2019; 136:616-624. [PMID: 31207331 DOI: 10.1016/j.ijbiomac.2019.06.061] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2019] [Revised: 05/30/2019] [Accepted: 06/10/2019] [Indexed: 12/17/2022]
Abstract
Cold Atmospheric Plasma (CAP) is used as a promising method in surface modification for immobilization of chondroitin sulfate functional biomacromolecules on PCL nanofibrous substrates for cartilage tissue engineering. The GAG-grafted scaffolds are able to successfully support the attachment and proliferation of mesenchymal stem cells (MSCs). The seeded scaffolds show the chondro-differentiation of MSCs during a 21-days cell culture in a non-differential medium. Expression of SOX9, Collagen10 and Collagen2 proved the chondro-inductive effect of GAG-grafted scaffolds. Besides, no external chondro-genic differential agent was used in the differentiation of MSCs to chondrocyte. The cells passed the last phase of chondrogenesis after 14 days of incubation. Thus, the GAG-fabricated fibrous scaffolds using CAP are potential candidates for cartilage tissue engineering.
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