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Charrier M, Lorant J, Contreras-Lopez R, Téjédor G, Blanquart C, Lieubeau B, Schleder C, Leroux I, Deshayes S, Fonteneau JF, Babarit C, Hamel A, Magot A, Péréon Y, Viau S, Delorme B, Luz-Crawford P, Lamirault G, Djouad F, Rouger K. Human MuStem cells repress T-cell proliferation and cytotoxicity through both paracrine and contact-dependent pathways. Stem Cell Res Ther 2022; 13:7. [PMID: 35012660 PMCID: PMC8751303 DOI: 10.1186/s13287-021-02681-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Accepted: 12/09/2021] [Indexed: 11/23/2022] Open
Abstract
Background Muscular dystrophies (MDs) are inherited diseases in which a dysregulation of the immune response exacerbates disease severity and are characterized by infiltration of various immune cell types leading to muscle inflammation, fiber necrosis and fibrosis. Immunosuppressive properties have been attributed to mesenchymal stem cells (MSCs) that regulate the phenotype and function of different immune cells. However, such properties were poorly considered until now for adult stem cells with myogenic potential and advanced as possible therapeutic candidates for MDs. In the present study, we investigated the immunoregulatory potential of human MuStem (hMuStem) cells, for which we previously demonstrated that they can survive in injured muscle and robustly counteract adverse tissue remodeling. Methods The impact of hMuStem cells or their secretome on the proliferative and phenotypic properties of T-cells was explored by co-culture experiments with either peripheral blood mononucleated cells or CD3-sorted T-cells. A comparative study was produced with the bone marrow (BM)-MSCs. The expression profile of immune cell-related markers on hMuStem cells was determined by flow cytometry while their secretory profile was examined by ELISA assays. Finally, the paracrine and cell contact-dependent effects of hMuStem cells on the T-cell-mediated cytotoxic response were analyzed through IFN-γ expression and lysis activity. Results Here, we show that hMuStem cells have an immunosuppressive phenotype and can inhibit the proliferation and the cytotoxic response of T-cells as well as promote the generation of regulatory T-cells through direct contact and via soluble factors. These effects are associated, in part, with the production of mediators including heme-oxygenase-1, leukemia inhibitory factor and intracellular cell adhesion molecule-1, all of which are produced at significantly higher levels by hMuStem cells than BM-MSCs. While the production of prostaglandin E2 is involved in the suppression of T-cell proliferation by both hMuStem cells and BM-MSCs, the participation of inducible nitric oxide synthase activity appears to be specific to hMuStem cell-mediated one. Conclusions Together, our findings demonstrate that hMuStem cells are potent immunoregulatory cells. Combined with their myogenic potential, the attribution of these properties reinforces the positioning of hMuStem cells as candidate therapeutic agents for the treatment of MDs. Supplementary Information The online version contains supplementary material available at 10.1186/s13287-021-02681-3.
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Affiliation(s)
- Marine Charrier
- INRAE, Oniris, PAnTher, UMR 703, Oniris - Site de La Chantrerie, 101, Route de Gachet, CS. 40706, 44307, Nantes, France.,L'institut du Thorax, INSERM, CNRS, UNIV Nantes, 44007, Nantes, France.,Université de Nantes, Nantes, France
| | - Judith Lorant
- INRAE, Oniris, PAnTher, UMR 703, Oniris - Site de La Chantrerie, 101, Route de Gachet, CS. 40706, 44307, Nantes, France
| | - Rafael Contreras-Lopez
- INSERM U1183 IRMB, Hôpital Saint Eloi, CHRU Montpellier, Université de Montpellier, 80, Rue Augustin Fliche, 34295, Montpellier, France.,Laboratorio de Immunología Celular y Molecular, Facultad de Medicina, Universidad de los Andes, Las Condes, Chile
| | - Gautier Téjédor
- INSERM U1183 IRMB, Hôpital Saint Eloi, CHRU Montpellier, Université de Montpellier, 80, Rue Augustin Fliche, 34295, Montpellier, France
| | | | | | - Cindy Schleder
- INRAE, Oniris, PAnTher, UMR 703, Oniris - Site de La Chantrerie, 101, Route de Gachet, CS. 40706, 44307, Nantes, France
| | - Isabelle Leroux
- INRAE, Oniris, PAnTher, UMR 703, Oniris - Site de La Chantrerie, 101, Route de Gachet, CS. 40706, 44307, Nantes, France
| | - Sophie Deshayes
- CNRS, INSERM, CRCINA, Université de Nantes, 44000, Nantes, France
| | | | - Candice Babarit
- INRAE, Oniris, PAnTher, UMR 703, Oniris - Site de La Chantrerie, 101, Route de Gachet, CS. 40706, 44307, Nantes, France
| | - Antoine Hamel
- Service de Chirurgie Infantile, Centre Hospitalier Universitaire (CHU) de Nantes, 44093, Nantes, France
| | - Armelle Magot
- Laboratoire d'Explorations Fonctionnelles, Centre de Référence Maladies Neuromusculaires AOC, CHU Nantes, 44093, Nantes, France
| | - Yann Péréon
- Laboratoire d'Explorations Fonctionnelles, Centre de Référence Maladies Neuromusculaires AOC, CHU Nantes, 44093, Nantes, France
| | - Sabrina Viau
- Biotherapy Division, Macopharma, 59420, Mouvaux, France
| | - Bruno Delorme
- Biotherapy Division, Macopharma, 59420, Mouvaux, France
| | - Patricia Luz-Crawford
- Laboratorio de Immunología Celular y Molecular, Facultad de Medicina, Universidad de los Andes, Las Condes, Chile.,IMPACT, Center of Interventional Medicine for Precision and Advanced Cellular Therapy, Santiago, Chile
| | | | - Farida Djouad
- INSERM U1183 IRMB, Hôpital Saint Eloi, CHRU Montpellier, Université de Montpellier, 80, Rue Augustin Fliche, 34295, Montpellier, France.
| | - Karl Rouger
- INRAE, Oniris, PAnTher, UMR 703, Oniris - Site de La Chantrerie, 101, Route de Gachet, CS. 40706, 44307, Nantes, France.
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Esquivel-Ruiz S, González-Rodríguez P, Lorente JA, Pérez-Vizcaíno F, Herrero R, Moreno L. Extracellular Vesicles and Alveolar Epithelial-Capillary Barrier Disruption in Acute Respiratory Distress Syndrome: Pathophysiological Role and Therapeutic Potential. Front Physiol 2021; 12:752287. [PMID: 34887773 PMCID: PMC8650589 DOI: 10.3389/fphys.2021.752287] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2021] [Accepted: 09/27/2021] [Indexed: 12/11/2022] Open
Abstract
Extracellular vesicles (EVs) mediate intercellular communication by transferring genetic material, proteins and organelles between different cells types in both health and disease. Recent evidence suggests that these vesicles, more than simply diagnostic markers, are key mediators of the pathophysiology of acute respiratory distress syndrome (ARDS) and other lung diseases. In this review, we will discuss the contribution of EVs released by pulmonary structural cells (alveolar epithelial and endothelial cells) and immune cells in these diseases, with particular attention to their ability to modulate inflammation and alveolar-capillary barrier disruption, a hallmark of ARDS. EVs also offer a unique opportunity to develop new therapeutics for the treatment of ARDS. Evidences supporting the ability of stem cell-derived EVs to attenuate the lung injury and ongoing strategies to improve their therapeutic potential are also discussed.
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Affiliation(s)
- Sergio Esquivel-Ruiz
- Department of Pharmacology and Toxicology, School of Medicine, University Complutense of Madrid, Instituto de Investigación Sanitaria Gregorio Marañón (IiSGM), Madrid, Spain.,Ciber de Enfermedades Respiratorias (CIBERES), Madrid, Spain
| | - Paloma González-Rodríguez
- Ciber de Enfermedades Respiratorias (CIBERES), Madrid, Spain.,Department of Critical Care, Hospital Universitario de Getafe, Madrid, Spain
| | - José A Lorente
- Ciber de Enfermedades Respiratorias (CIBERES), Madrid, Spain.,Department of Critical Care, Hospital Universitario de Getafe, Madrid, Spain.,Clinical Section, School of Medicine, European University of Madrid, Madrid, Spain
| | - Francisco Pérez-Vizcaíno
- Department of Pharmacology and Toxicology, School of Medicine, University Complutense of Madrid, Instituto de Investigación Sanitaria Gregorio Marañón (IiSGM), Madrid, Spain.,Ciber de Enfermedades Respiratorias (CIBERES), Madrid, Spain
| | - Raquel Herrero
- Ciber de Enfermedades Respiratorias (CIBERES), Madrid, Spain.,Department of Critical Care, Hospital Universitario de Getafe, Madrid, Spain
| | - Laura Moreno
- Department of Pharmacology and Toxicology, School of Medicine, University Complutense of Madrid, Instituto de Investigación Sanitaria Gregorio Marañón (IiSGM), Madrid, Spain.,Ciber de Enfermedades Respiratorias (CIBERES), Madrid, Spain
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3
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Boyer O, Butler-Browne G, Chinoy H, Cossu G, Galli F, Lilleker JB, Magli A, Mouly V, Perlingeiro RCR, Previtali SC, Sampaolesi M, Smeets H, Schoewel-Wolf V, Spuler S, Torrente Y, Van Tienen F. Myogenic Cell Transplantation in Genetic and Acquired Diseases of Skeletal Muscle. Front Genet 2021; 12:702547. [PMID: 34408774 PMCID: PMC8365145 DOI: 10.3389/fgene.2021.702547] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Accepted: 06/16/2021] [Indexed: 01/04/2023] Open
Abstract
This article will review myogenic cell transplantation for congenital and acquired diseases of skeletal muscle. There are already a number of excellent reviews on this topic, but they are mostly focused on a specific disease, muscular dystrophies and in particular Duchenne Muscular Dystrophy. There are also recent reviews on cell transplantation for inflammatory myopathies, volumetric muscle loss (VML) (this usually with biomaterials), sarcopenia and sphincter incontinence, mainly urinary but also fecal. We believe it would be useful at this stage, to compare the same strategy as adopted in all these different diseases, in order to outline similarities and differences in cell source, pre-clinical models, administration route, and outcome measures. This in turn may help to understand which common or disease-specific problems have so far limited clinical success of cell transplantation in this area, especially when compared to other fields, such as epithelial cell transplantation. We also hope that this may be useful to people outside the field to get a comprehensive view in a single review. As for any cell transplantation procedure, the choice between autologous and heterologous cells is dictated by a number of criteria, such as cell availability, possibility of in vitro expansion to reach the number required, need for genetic correction for many but not necessarily all muscular dystrophies, and immune reaction, mainly to a heterologous, even if HLA-matched cells and, to a minor extent, to the therapeutic gene product, a possible antigen for the patient. Finally, induced pluripotent stem cell derivatives, that have entered clinical experimentation for other diseases, may in the future offer a bank of immune-privileged cells, available for all patients and after a genetic correction for muscular dystrophies and other myopathies.
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Affiliation(s)
- Olivier Boyer
- Department of Immunology & Biotherapy, Rouen University Hospital, Normandy University, Inserm U1234, Rouen, France
| | - Gillian Butler-Browne
- Sorbonne Université, Inserm, Institut de Myologie, Centre de Recherche en Myologie, Paris, France
| | - Hector Chinoy
- Manchester Centre for Clinical Neurosciences, Manchester Academic Health Science Centre, Salford Royal NHS Foundation Trust, Salford, United Kingdom
- National Institute for Health Research Manchester Biomedical Research Centre, Manchester University NHS Foundation Trust, The University of Manchester, Manchester, United Kingdom
| | - Giulio Cossu
- Division of Cell Matrix Biology & Regenerative Medicine, The University of Manchester, Manchester, United Kingdom
- Muscle Research Unit, Experimental and Clinical Research Center, a Cooperation Between the Max-Delbrück-Center for Molecular Medicine in the Helmholtz Association and the Charité, Universitätsmedizin Berlin, Berlin, Germany
- InSpe and Division of Neuroscience, Istituto di Ricerca e Cura a Carattere Scientifico (IRCCS) Ospedale San Raffaele, Milan, Italy
| | - Francesco Galli
- National Institute for Health Research Manchester Biomedical Research Centre, Manchester University NHS Foundation Trust, The University of Manchester, Manchester, United Kingdom
| | - James B. Lilleker
- Manchester Centre for Clinical Neurosciences, Manchester Academic Health Science Centre, Salford Royal NHS Foundation Trust, Salford, United Kingdom
- National Institute for Health Research Manchester Biomedical Research Centre, Manchester University NHS Foundation Trust, The University of Manchester, Manchester, United Kingdom
| | - Alessandro Magli
- Department of Medicine, Lillehei Heart Institute, Stem Cell Institute, University of Minnesota, Minneapolis, MN, United States
| | - Vincent Mouly
- Sorbonne Université, Inserm, Institut de Myologie, Centre de Recherche en Myologie, Paris, France
| | - Rita C. R. Perlingeiro
- Department of Medicine, Lillehei Heart Institute, Stem Cell Institute, University of Minnesota, Minneapolis, MN, United States
| | - Stefano C. Previtali
- InSpe and Division of Neuroscience, Istituto di Ricerca e Cura a Carattere Scientifico (IRCCS) Ospedale San Raffaele, Milan, Italy
| | - Maurilio Sampaolesi
- Translational Cardiomyology Laboratory, Department of Development and Regeneration, KU Leuven, Leuven, Belgium
- Human Anatomy Unit, Department of Public Health, Experimental and Forensic Medicine, University of Pavia, Pavia, Italy
| | - Hubert Smeets
- Department of Toxicogenomics, Maastricht University Medical Centre, Maastricht, Netherlands
- School for Mental Health and Neurosciences (MHeNS), Maastricht University, Maastricht, Netherlands
- School for Developmental Biology and Oncology (GROW), Maastricht University, Maastricht, Netherlands
| | - Verena Schoewel-Wolf
- Muscle Research Unit, Experimental and Clinical Research Center, a Cooperation Between the Max-Delbrück-Center for Molecular Medicine in the Helmholtz Association and the Charité, Universitätsmedizin Berlin, Berlin, Germany
| | - Simone Spuler
- Muscle Research Unit, Experimental and Clinical Research Center, a Cooperation Between the Max-Delbrück-Center for Molecular Medicine in the Helmholtz Association and the Charité, Universitätsmedizin Berlin, Berlin, Germany
| | - Yvan Torrente
- Unit of Neurology, Stem Cell Laboratory, Department of Pathophysiology and Transplantation, Centro Dino Ferrari, Università degli Studi di Milano, Fondazione Istituto di Ricerca e Cura a Carattere Scientifico (IRCCS) Cà Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Florence Van Tienen
- Department of Toxicogenomics, Maastricht University Medical Centre, Maastricht, Netherlands
- School for Mental Health and Neurosciences (MHeNS), Maastricht University, Maastricht, Netherlands
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Kindler V, Paccaud J, Hannouche D, Laumonier T. Human myoblasts differentiate in various mesenchymal lineages and inhibit allogeneic T cell proliferation through an indolamine 2,3 dioxygenase dependent pathway. Exp Cell Res 2021; 403:112586. [PMID: 33839146 DOI: 10.1016/j.yexcr.2021.112586] [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] [Received: 09/16/2020] [Revised: 03/16/2021] [Accepted: 03/28/2021] [Indexed: 12/12/2022]
Abstract
Muscle stem cells (MuSC) are considered as a reliable source of therapeutic cells to restore diseased muscles. However in most cases, injected MuSC-derived myoblasts are rapidly destroyed by the host immune response, which impairs the beneficial effect. By contrast, human mesenchymal stromal cells (MSC), have been reported to exhibit potent immune regulatory functions. Thus, we investigated, in vitro, the multipotent differentiation- and immunosuppressive capacities of human myoblasts and compared these features with those of human MSC. Myoblasts shared numerous cell surface markers with MSC, including CD73, CD90, CD105 and CD146. Both cell type were negative for HLA-DR and CD45, CD34 and CD31. CD56, a myogenic marker, was expressed by myoblasts exclusively. Myoblasts displayed multipotent potential capabilities with differentiation in chondrocytes, adipocytes and osteoblasts in vitro. Myoblasts also inhibited allogenic T cell proliferation in vitro in a dose dependent manner, very similarly to MSC. This effect was partly mediated via the activation of indolamine 2,3 dioxygenase enzyme (IDO) after IFNγ exposure. Altogether, these data demonstrate that human myoblasts can differentiate in various mesenchymal linages and exhibit powerful immunosuppressive properties in vitro. Such features may open new therapeutic strategies for MuSC-derived myoblasts.
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Affiliation(s)
- Vincent Kindler
- Department of Orthopedic Surgery, Geneva University Hospitals & Faculty of Medicine, Geneva, Switzerland
| | - Joris Paccaud
- Department of Orthopedic Surgery, Geneva University Hospitals & Faculty of Medicine, Geneva, Switzerland
| | - Didier Hannouche
- Department of Orthopedic Surgery, Geneva University Hospitals & Faculty of Medicine, Geneva, Switzerland; Department of Cell Physiology and Metabolism, Faculty of Medicine, Geneva, Switzerland
| | - Thomas Laumonier
- Department of Orthopedic Surgery, Geneva University Hospitals & Faculty of Medicine, Geneva, Switzerland; Department of Cell Physiology and Metabolism, Faculty of Medicine, Geneva, Switzerland.
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5
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Biressi S, Filareto A, Rando TA. Stem cell therapy for muscular dystrophies. J Clin Invest 2021; 130:5652-5664. [PMID: 32946430 DOI: 10.1172/jci142031] [Citation(s) in RCA: 50] [Impact Index Per Article: 16.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Muscular dystrophies are a heterogeneous group of genetic diseases, characterized by progressive degeneration of skeletal and cardiac muscle. Despite the intense investigation of different therapeutic options, a definitive treatment has not been developed for this debilitating class of pathologies. Cell-based therapies in muscular dystrophies have been pursued experimentally for the last three decades. Several cell types with different characteristics and tissues of origin, including myogenic stem and progenitor cells, stromal cells, and pluripotent stem cells, have been investigated over the years and have recently entered in the clinical arena with mixed results. In this Review, we do a roundup of the past attempts and describe the updated status of cell-based therapies aimed at counteracting the skeletal and cardiac myopathy present in dystrophic patients. We present current challenges, summarize recent progress, and make recommendations for future research and clinical trials.
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Affiliation(s)
- Stefano Biressi
- Department of Cellular, Computational and Integrative Biology (CIBIO) and.,Dulbecco Telethon Institute, University of Trento, Povo, Italy
| | - Antonio Filareto
- Department of Research Beyond Borders, Regenerative Medicine, Boehringer Ingelheim Pharmaceuticals Inc., Ridgefield, Conneticut, USA
| | - Thomas A Rando
- Department of Neurology and Neurological Sciences and.,Paul F. Glenn Center for the Biology of Aging, Stanford University School of Medicine, Stanford, California, USA.,Center for Tissue Regeneration, Repair and Restoration, Veterans Affairs Palo Alto Health Care System, Palo Alto, California, USA
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6
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Sadatpoor SO, Salehi Z, Rahban D, Salimi A. Manipulated Mesenchymal Stem Cells Applications in Neurodegenerative Diseases. Int J Stem Cells 2020; 13:24-45. [PMID: 32114741 PMCID: PMC7119211 DOI: 10.15283/ijsc19031] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2019] [Revised: 04/07/2019] [Accepted: 04/13/2019] [Indexed: 12/16/2022] Open
Abstract
Mesenchymal stem cells (MSCs) are multipotent stem cells that have multilinear differentiation and self-renewal abilities. These cells are immune-privileged as they express no or low level of class-II major histocompatibility complex (MHC-II) and other costimulatory molecules. Having neuroprotective and regenerative properties, MSCs can be used to ameliorate several intractable neurodegenerative disorders by affecting both innate and adaptive immune systems. Several manipulations like pretreating MSCs with different conditions or agents, and using molecules derived from MSCs or genetically manipulating them, are the common and practical ways that can be used to strengthen MSCs survival and potency. Improved MSCs can have significantly enhanced impacts on diseases compared to MSCs not manipulated. In this review, we describe some of the most important manipulations that have been exerted on MSCs to improve their therapeutic functions and their applications in ameliorating three prevalent neurodegenerative diseases including Alzheimer's disease, Parkinson's disease, and Huntington's disease.
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Affiliation(s)
- Seyyed omid Sadatpoor
- Nanobiotechnology Research Center, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Zahra Salehi
- Immunology Department, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Dariush Rahban
- Department of Nanomedicine, School of Advanced Medical Technologies, Tehran University of Medical Science, Tehran, Iran
| | - Ali Salimi
- Nanobiotechnology Research Center, Baqiyatallah University of Medical Sciences, Tehran, Iran
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Potential Therapies Using Myogenic Stem Cells Combined with Bio-Engineering Approaches for Treatment of Muscular Dystrophies. Cells 2019; 8:cells8091066. [PMID: 31514443 PMCID: PMC6769835 DOI: 10.3390/cells8091066] [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: 07/29/2019] [Revised: 09/06/2019] [Accepted: 09/10/2019] [Indexed: 12/31/2022] Open
Abstract
Muscular dystrophies (MDs) are a group of heterogeneous genetic disorders caused by mutations in the genes encoding the structural components of myofibres. The current state-of-the-art treatment is oligonucleotide-based gene therapy that restores disease-related protein. However, this therapeutic approach has limited efficacy and is unlikely to be curative. While the number of studies focused on cell transplantation therapy has increased in the recent years, this approach remains challenging due to multiple issues related to the efficacy of engrafted cells, source of myogenic cells, and systemic injections. Technical innovation has contributed to overcoming cell source challenges, and in recent studies, a combination of muscle resident stem cells and gene editing has shown promise as a novel approach. Furthermore, improvement of the muscular environment both in cultured donor cells and in recipient MD muscles may potentially facilitate cell engraftment. Artificial skeletal muscle generated by myogenic cells and muscle resident cells is an alternate approach that may enable the replacement of damaged tissues. Here, we review the current status of myogenic stem cell transplantation therapy, describe recent advances, and discuss the remaining obstacles that exist in the search for a cure for MD patients.
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8
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Zanoni M, Cortesi M, Zamagni A, Tesei A. The Role of Mesenchymal Stem Cells in Radiation-Induced Lung Fibrosis. Int J Mol Sci 2019; 20:E3876. [PMID: 31398940 PMCID: PMC6719901 DOI: 10.3390/ijms20163876] [Citation(s) in RCA: 63] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2019] [Accepted: 08/05/2019] [Indexed: 02/06/2023] Open
Abstract
Radiation therapy is one of the most important treatment modalities for thoracic tumors. Despite significant advances in radiation techniques, radiation-induced lung injury (RILI) still occurs in up to 30% of patients undergoing thoracic radiotherapy, and therefore remains the main dose-limiting obstacle. RILI is a potentially lethal clinical complication of radiotherapy that has 2 main stages: an acute stage defined as radiation pneumonitis, and a late stage defined as radiation-induced lung fibrosis. Patients who develop lung fibrosis have a reduced quality of life with progressive and irreversible organ malfunction. Currently, the most effective intervention for the treatment of lung fibrosis is lung transplantation, but the lack of available lungs and transplantation-related complications severely limits the success of this procedure. Over the last few decades, advances have been reported in the use of mesenchymal stem cells (MSCs) for lung tissue repair and regeneration. MSCs not only replace damaged lung epithelial cells but also promote tissue repair through the secretion of anti-inflammatory and anti-fibrotic factors. Here, we present an overview of MSC-based therapy for radiation-induced lung fibrosis, focusing in particular on the molecular mechanisms involved and describing the most recent preclinical and clinical studies carried out in the field.
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Affiliation(s)
- Michele Zanoni
- Bioscience Laboratory, Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (IRST) IRCCS, 47014 Meldola, Italy.
| | - Michela Cortesi
- Bioscience Laboratory, Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (IRST) IRCCS, 47014 Meldola, Italy
| | - Alice Zamagni
- Bioscience Laboratory, Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (IRST) IRCCS, 47014 Meldola, Italy
| | - Anna Tesei
- Bioscience Laboratory, Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (IRST) IRCCS, 47014 Meldola, Italy.
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9
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Lorant J, Larcher T, Jaulin N, Hedan B, Lardenois A, Leroux I, Dubreil L, Ledevin M, Goubin H, Moullec S, Deschamps JY, Thorin C, André C, Adjali O, Rouger K. Vascular Delivery of Allogeneic MuStem Cells in Dystrophic Dogs Requires Only Short-Term Immunosuppression to Avoid Host Immunity and Generate Clinical/Tissue Benefits. Cell Transplant 2018; 27:1096-1110. [PMID: 29871519 PMCID: PMC6158548 DOI: 10.1177/0963689718776306] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2017] [Revised: 04/05/2018] [Accepted: 04/17/2018] [Indexed: 01/15/2023] Open
Abstract
Growing demonstrations of regenerative potential for some stem cells led recently to promising therapeutic proposals for neuromuscular diseases. We have shown that allogeneic MuStem cell transplantation into Golden Retriever muscular dystrophy (GRMD) dogs under continuous immunosuppression (IS) leads to persistent clinical stabilization and muscle repair. However, long-term IS in medical practice is associated with adverse effects raising safety concerns. Here, we investigate whether the IS removal or its restriction to the transplantation period could be considered. Dogs aged 4-5 months old received vascular infusions of allogeneic MuStem cells without IS (GRMDMU/no-IS) or under transient IS (GRMDMU/tr-IS). At 5 months post-infusion, persisting clinical status improvement of the GRMDMU/tr-IS dogs was observed while GRMDMU/no-IS dogs exhibited no benefit. Histologically, only 9-month-old GRMDMU/tr-IS dogs showed an increased muscle regenerative activity. A mixed cell reaction with the host peripheral blood mononucleated cells (PBMCs) and corresponding donor cells revealed undetectable to weak lymphocyte proliferation in GRMDMU/tr-IS dogs compared with a significant proliferation in GRMDMU/no-IS dogs. Importantly, any dog group showed neither cellular nor humoral anti-dystrophin responses. Our results show that transient IS is necessary and sufficient to sustain allogeneic MuStem cell transplantation benefits and prevent host immunity. These findings provide useful critical insight to designing therapeutic strategies.
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Affiliation(s)
- Judith Lorant
- PAnTher, INRA, École Nationale Vétérinaire, Agro-alimentaire et de l’Alimentation Nantes-Atlantique (Oniris), Université Bretagne Loire (UBL), Nantes, F-44307, France
- Judith Lorant and Thibaut Larcher both contributed equally to this work
| | - Thibaut Larcher
- PAnTher, INRA, École Nationale Vétérinaire, Agro-alimentaire et de l’Alimentation Nantes-Atlantique (Oniris), Université Bretagne Loire (UBL), Nantes, F-44307, France
- Judith Lorant and Thibaut Larcher both contributed equally to this work
| | - Nicolas Jaulin
- INSERM, UMR1089, Centre Hospitalier Universitaire, Nantes, France
| | - Benoît Hedan
- CNRS, UMR6290, Institut de Génétique et Développement de Rennes, Université Rennes 1, Rennes, France
- Université Rennes 1, UEB, IFR140, Faculté de Médecine, Rennes, France
| | - Aurélie Lardenois
- PAnTher, INRA, École Nationale Vétérinaire, Agro-alimentaire et de l’Alimentation Nantes-Atlantique (Oniris), Université Bretagne Loire (UBL), Nantes, F-44307, France
| | - Isabelle Leroux
- PAnTher, INRA, École Nationale Vétérinaire, Agro-alimentaire et de l’Alimentation Nantes-Atlantique (Oniris), Université Bretagne Loire (UBL), Nantes, F-44307, France
| | - Laurence Dubreil
- PAnTher, INRA, École Nationale Vétérinaire, Agro-alimentaire et de l’Alimentation Nantes-Atlantique (Oniris), Université Bretagne Loire (UBL), Nantes, F-44307, France
| | - Mireille Ledevin
- PAnTher, INRA, École Nationale Vétérinaire, Agro-alimentaire et de l’Alimentation Nantes-Atlantique (Oniris), Université Bretagne Loire (UBL), Nantes, F-44307, France
| | - Hélicia Goubin
- PAnTher, INRA, École Nationale Vétérinaire, Agro-alimentaire et de l’Alimentation Nantes-Atlantique (Oniris), Université Bretagne Loire (UBL), Nantes, F-44307, France
| | | | - Jack-Yves Deschamps
- PAnTher, INRA, École Nationale Vétérinaire, Agro-alimentaire et de l’Alimentation Nantes-Atlantique (Oniris), Université Bretagne Loire (UBL), Nantes, F-44307, France
- Centre de Boisbonne, Oniris, Nantes, France
| | - Chantal Thorin
- Laboratoire de Physiopathologie Animale et Pharmacologie Fonctionnelle, Oniris, Nantes, France
| | - Catherine André
- CNRS, UMR6290, Institut de Génétique et Développement de Rennes, Université Rennes 1, Rennes, France
- Université Rennes 1, UEB, IFR140, Faculté de Médecine, Rennes, France
| | - Oumeya Adjali
- INSERM, UMR1089, Centre Hospitalier Universitaire, Nantes, France
| | - Karl Rouger
- PAnTher, INRA, École Nationale Vétérinaire, Agro-alimentaire et de l’Alimentation Nantes-Atlantique (Oniris), Université Bretagne Loire (UBL), Nantes, F-44307, France
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10
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Proliferation of Peripheral Blood Lymphocytes and Mesenchymal Stromal Cells Derived from Wharton’s Jelly in Mixed and Membrane-Separated Cultures. Bull Exp Biol Med 2017; 163:542-549. [DOI: 10.1007/s10517-017-3846-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2016] [Indexed: 12/14/2022]
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11
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Preconditioning of Human Mesenchymal Stem Cells to Enhance Their Regulation of the Immune Response. Stem Cells Int 2016; 2016:3924858. [PMID: 27822228 PMCID: PMC5086389 DOI: 10.1155/2016/3924858] [Citation(s) in RCA: 106] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2016] [Accepted: 09/28/2016] [Indexed: 12/13/2022] Open
Abstract
Mesenchymal stem cells (MSCs) have attracted the attention of researchers and clinicians for their ability to differentiate into a number of cell types, participate in tissue regeneration, and repair the damaged tissues by producing various growth factors and cytokines, as well as their unique immunoprivilege in alloreactive hosts. The immunomodulatory functions of exogenous MSCs have been widely investigated in immune-mediated inflammatory diseases and transplantation research. However, a harsh environment at the site of tissue injury/inflammation with insufficient oxygen supply, abundance of reactive oxygen species, and presence of other harmful molecules that damage the adoptively transferred cells collectively lead to low survival and engraftment of the transferred cells. Preconditioning of MSCs ex vivo by hypoxia, inflammatory stimulus, or other factors/conditions prior to their use in therapy is an adaptive strategy that prepares MSCs to survive in the harsh environment and to enhance their regulatory function of the local immune responses. This review focuses on a number of approaches in preconditioning human MSCs with the goal of augmenting their capacity to regulate both innate and adaptive immune responses.
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12
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Saparov A, Ogay V, Nurgozhin T, Jumabay M, Chen WCW. Preconditioning of Human Mesenchymal Stem Cells to Enhance Their Regulation of the Immune Response. Stem Cells Int 2016; 2016:3924858. [PMID: 27822228 PMCID: PMC5086389 DOI: 10.1155/2016/3924858 10.1155/2016/3924858] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2016] [Accepted: 09/28/2016] [Indexed: 03/24/2024] Open
Abstract
Mesenchymal stem cells (MSCs) have attracted the attention of researchers and clinicians for their ability to differentiate into a number of cell types, participate in tissue regeneration, and repair the damaged tissues by producing various growth factors and cytokines, as well as their unique immunoprivilege in alloreactive hosts. The immunomodulatory functions of exogenous MSCs have been widely investigated in immune-mediated inflammatory diseases and transplantation research. However, a harsh environment at the site of tissue injury/inflammation with insufficient oxygen supply, abundance of reactive oxygen species, and presence of other harmful molecules that damage the adoptively transferred cells collectively lead to low survival and engraftment of the transferred cells. Preconditioning of MSCs ex vivo by hypoxia, inflammatory stimulus, or other factors/conditions prior to their use in therapy is an adaptive strategy that prepares MSCs to survive in the harsh environment and to enhance their regulatory function of the local immune responses. This review focuses on a number of approaches in preconditioning human MSCs with the goal of augmenting their capacity to regulate both innate and adaptive immune responses.
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Affiliation(s)
- Arman Saparov
- Department of Biomedical Sciences, Nazarbayev University School of Medicine, Astana 010000, Kazakhstan
| | - Vyacheslav Ogay
- Stem Cell Laboratory, National Center for Biotechnology, Astana 010000, Kazakhstan
| | - Talgat Nurgozhin
- Center for Life Sciences, Nazarbayev University, Astana 010000, Kazakhstan
| | - Medet Jumabay
- Division of Cardiology, David Geffen School of Medicine at UCLA, Los Angeles, CA 90095, USA
| | - William C. W. Chen
- Research Laboratory of Electronics and Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
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13
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Understanding Stem Cell Immunogenicity in Therapeutic Applications. Trends Immunol 2015; 37:5-16. [PMID: 26687737 DOI: 10.1016/j.it.2015.11.005] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2015] [Revised: 11/11/2015] [Accepted: 11/13/2015] [Indexed: 12/14/2022]
Abstract
Stem cells and their differentiated progeny offer great hope for treating disease by providing an unlimited source of cells for repairing or replacing damaged tissue. Initial studies suggested that, unlike 'normal' transplants, specific characteristics of stem cells enabled them to avoid immune attack. However, recent findings have revealed that the immunogenicity of stem cells may have been underestimated. Here, we review the current understanding of the mechanisms of immune recognition associated with stem cell immunogenicity, and discuss the relevance of reprogramming and differentiation strategies used to generate cells or tissue from stem cells for implantation in eliciting an immune response. We examine the effectiveness of current strategies for minimising immune attack in light of our experience in the transplantation field and, in this context, outline important challenges moving forward.
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14
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Holvoet B, Quattrocelli M, Belderbos S, Pollaris L, Wolfs E, Gheysens O, Gijsbers R, Vanoirbeek J, Verfaillie CM, Sampaolesi M, Deroose CM. Sodium Iodide Symporter PET and BLI Noninvasively Reveal Mesoangioblast Survival in Dystrophic Mice. Stem Cell Reports 2015; 5:1183-1195. [PMID: 26626179 PMCID: PMC4682284 DOI: 10.1016/j.stemcr.2015.10.018] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2015] [Revised: 10/29/2015] [Accepted: 10/29/2015] [Indexed: 01/27/2023] Open
Abstract
Muscular dystrophies are a heterogeneous group of myopathies, characterized by muscle weakness and degeneration, without curative treatment. Mesoangioblasts (MABs) have been proposed as a potential regenerative therapy. To improve our understanding of the in vivo behavior of MABs and the effect of different immunosuppressive therapies, like cyclosporine A or co-stimulation-adhesion blockade therapy, on cell survival noninvasive cell monitoring is required. Therefore, cells were transduced with a lentiviral vector encoding firefly luciferase (Fluc) and the human sodium iodide transporter (hNIS) to allow cell monitoring via bioluminescence imaging (BLI) and small-animal positron emission tomography (PET). Non-H2 matched mMABs were injected in the femoral artery of dystrophic mice and were clearly visible via small-animal PET and BLI. Based on noninvasive imaging data, we were able to show that co-stim was clearly superior to CsA in reducing cell rejection and this was mediated via a reduction in cytotoxic T cells and upregulation of regulatory T cells. Longitudinal monitoring of murine mesoangioblasts with BLI and small-animal PET Noninvasive evaluation of immune suppressant efficacy Inhibition of co-stimulation outperformed cyclosporin Inhibition of co-stimulation reduced cytotoxic and upregulated regulatory T cells
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Affiliation(s)
- Bryan Holvoet
- Department of Imaging and Pathology, Nuclear Medicine and Molecular Imaging, KU Leuven, Leuven 3000, Belgium
| | - Mattia Quattrocelli
- Department of Development and Regeneration, Translational Cardiomyology Lab, KU Leuven, Leuven 3000, Belgium
| | - Sarah Belderbos
- Department of Imaging and Pathology, Nuclear Medicine and Molecular Imaging, KU Leuven, Leuven 3000, Belgium
| | - Lore Pollaris
- Department of Public Health and Primary Care, Centre for Environment and Health, KU Leuven, Leuven 3000, Belgium
| | - Esther Wolfs
- Department of Morphology, Biomedical Research Institute, Lab of Histology, Universiteit Hasselt, Diepenbeek 3590, Belgium
| | - Olivier Gheysens
- Department of Imaging and Pathology, Nuclear Medicine and Molecular Imaging, KU Leuven, Leuven 3000, Belgium
| | - Rik Gijsbers
- Department of Pharmaceutical and Pharmacological Sciences, Laboratory of Molecular Virology and Gene Therapy, Leuven Viral Vector Core, KU Leuven, Leuven 3000, Belgium
| | - Jeroen Vanoirbeek
- Department of Public Health and Primary Care, Centre for Environment and Health, KU Leuven, Leuven 3000, Belgium
| | - Catherine M Verfaillie
- Department of Development and Regeneration, Stem Cell Institute Leuven, KU Leuven, Leuven 3000, Belgium
| | - Maurilio Sampaolesi
- Department of Development and Regeneration, Translational Cardiomyology Lab, KU Leuven, Leuven 3000, Belgium
| | - Christophe M Deroose
- Department of Imaging and Pathology, Nuclear Medicine and Molecular Imaging, KU Leuven, Leuven 3000, Belgium.
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15
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Laurenzana A, Cencetti F, Serratì S, Bruno G, Japtok L, Bianchini F, Torre E, Fibbi G, Del Rosso M, Bruni P, Donati C. Endothelial sphingosine kinase/SPNS2 axis is critical for vessel-like formation by human mesoangioblasts. J Mol Med (Berl) 2015; 93:1145-57. [PMID: 25952146 DOI: 10.1007/s00109-015-1292-0] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2014] [Revised: 04/10/2015] [Accepted: 04/15/2015] [Indexed: 10/23/2022]
Abstract
UNLABELLED The interaction between endothelial cells and pericytes is crucial for the stabilization of newly formed vessels in angiogenesis. The comprehension of the mechanisms regulating pericyte recruitment might open therapeutical perspectives on vascular-related pathologies. Sphingosine 1-phosphate (S1P) is a bioactive sphingolipid that derives from sphingomyelin catabolism and regulates biological functions in cell survival, proliferation, and differentiation. In this study, we aimed to identify the role of S1P axis in the intercellular communication between human mesenchymal progenitor mesoangioblasts (MAB) and endothelial cells (human microvascular endothelial cells (H-MVEC)) in the formation of capillary-like structures. We demonstrated that the S1P biosynthetic pathway brought about by sphingosine kinases (SK) SK1 and SK2 as well as spinster homolog 2 (SPNS2) transporter in H-MVEC is crucial for MAB migration measured by Boyden chambers and for the formation and stabilization of capillary-like structures in a 3D Matrigel culture. Moreover, the conditioned medium (CM) harvested from H-MVEC, where SK1, SK2, and SPNS2 were down-regulated, exerted a significantly diminished effect on MAB capillary morphogenesis and migration. Notably, we demonstrated that S1P1 and S1P3 receptors were positively involved in CM-induced capillary-like formation and migration, while S1P2 exerted a negative role on CM-induced migratory action of MAB. Finally, SK inhibition as well as MAB S1P1 and S1P3 down-regulation impaired H-MVEC-MAB cross-talk significantly reducing in vivo angiogenesis evaluated by Matrigel plug assay. These findings individuate novel targets for the employment of MAB in vascular-related pathologic conditions. KEY MESSAGE • Down-regulation of SK1/2 in H-MVEC impaired vessel formation when cultured with MAB. • H-MVEC SPNS2 is critical for morphogenesis and migration induced by H-MVEC CM of MAB. • CM from SK1- and SK2-siRNA H-MVEC impaired morphogenesis and migration of MAB. • S1P1/3 were involved on CM-induced morphogenesis and migration of MAB. • Matrigel plug assay showed the role of S1P axis in MAB-endothelial cell interaction.
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Affiliation(s)
- Anna Laurenzana
- Dipartimento di Scienze Biomediche Sperimentali e Cliniche "Mario Serio", Università di Firenze, Viale G.B. Morgagni 50, 50134, Florence, Italy
| | - Francesca Cencetti
- Dipartimento di Scienze Biomediche Sperimentali e Cliniche "Mario Serio", Università di Firenze, Viale G.B. Morgagni 50, 50134, Florence, Italy
| | - Simona Serratì
- Dipartimento di Scienze Biomediche Sperimentali e Cliniche "Mario Serio", Università di Firenze, Viale G.B. Morgagni 50, 50134, Florence, Italy.,Department of Experimental Oncology, Hematology Unit, Advanced Cellular Therapy Centre, Bari, Italy
| | - Gennaro Bruno
- Dipartimento di Scienze Biomediche Sperimentali e Cliniche "Mario Serio", Università di Firenze, Viale G.B. Morgagni 50, 50134, Florence, Italy
| | - Lukasz Japtok
- Faculty of Mathematics and Natural Science, Institute of Nutritional Science, Department of Toxicology, University of Potsdam, Arthur-Scheunert Allee 114-116, 14558, Potsdam, Nuthetal, Germany
| | - Francesca Bianchini
- Dipartimento di Scienze Biomediche Sperimentali e Cliniche "Mario Serio", Università di Firenze, Viale G.B. Morgagni 50, 50134, Florence, Italy
| | - Eugenio Torre
- Dipartimento di Scienze Biomediche Sperimentali e Cliniche "Mario Serio", Università di Firenze, Viale G.B. Morgagni 50, 50134, Florence, Italy
| | - Gabriella Fibbi
- Dipartimento di Scienze Biomediche Sperimentali e Cliniche "Mario Serio", Università di Firenze, Viale G.B. Morgagni 50, 50134, Florence, Italy
| | - Mario Del Rosso
- Dipartimento di Scienze Biomediche Sperimentali e Cliniche "Mario Serio", Università di Firenze, Viale G.B. Morgagni 50, 50134, Florence, Italy
| | - Paola Bruni
- Dipartimento di Scienze Biomediche Sperimentali e Cliniche "Mario Serio", Università di Firenze, Viale G.B. Morgagni 50, 50134, Florence, Italy
| | - Chiara Donati
- Dipartimento di Scienze Biomediche Sperimentali e Cliniche "Mario Serio", Università di Firenze, Viale G.B. Morgagni 50, 50134, Florence, Italy.
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16
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Tan J, Jin X, Zhao R, Wei X, Liu Y, Kong X. Beneficial effect of T follicular helper cells on antibody class switching of B cells in prostate cancer. Oncol Rep 2014; 33:1512-8. [PMID: 25529861 DOI: 10.3892/or.2014.3684] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2014] [Accepted: 11/17/2014] [Indexed: 11/06/2022] Open
Abstract
Prostate cancer is the most common malignancy in males and easily develops to be aggressive which is closely related to the chronic inflammatory tumor microenvironment in situ. This study aimed to assess the immunoglobulin G (IgG) subclass of B cells and explore their interactions with T follicular helper (Tfh) subsets in prostate cancer patients. The percentages of peripheral blood naïve B cells, memory B cells and mature B cells, as well as Tfh1, Tfh2 and Tfh17 cells were analyzed or sorted by FACSAria. The ratios of the different IgG subclasses (IgG1, IgG2, IgG3 and IgG4) were detected by ELISA, and the expression levels of CXCR3 and CCR6 were measured using RT-PCR and western blot analysis. Meanwhile a co-culture system of B and Tfh cells was to assess the effect of each Tfh subset on the antibody subclass switching of B cells in vitro. We observed higher percentages of 3 Tfh subsets and IgG4+ B cells in the patients with prostate cancer than that in the health controls and proved a positive correlation between Tfh2 and IgG4+ B cells. Then we verified that IL-4, IL-6, IL-10 and prostaglandin E2 (PGE2) effectively promoted antibody class switching of B cells, which may be mediated by inducing Tfh2 cells, yet the study was not completely dependent on Tfh cells. The results provide evidence of the B cell response to an immune suppressive environment by evaluating IgG4 antibodies, and established a relationship between IgG4+ B cells and Tfh2 cells. Clarification of lymphocyte functions in the inflammatory microenvironment of tumors will be of potential therapeutic value.
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Affiliation(s)
- Jiufeng Tan
- Department of Urology, China-Japan Union Hospital, Jilin University, Changchun, Jilin 130033, P.R. China
| | - Xuefei Jin
- Department of Urology, China-Japan Union Hospital, Jilin University, Changchun, Jilin 130033, P.R. China
| | - Rui Zhao
- Department of Urology, China-Japan Union Hospital, Jilin University, Changchun, Jilin 130033, P.R. China
| | - Xin Wei
- Department of Urology, China-Japan Union Hospital, Jilin University, Changchun, Jilin 130033, P.R. China
| | - Yan Liu
- Department of Otolaryngology, The Second Hospital of Jilin University, Changchun, Jilin 130041, P.R. China
| | - Xiangbo Kong
- Department of Urology, China-Japan Union Hospital, Jilin University, Changchun, Jilin 130033, P.R. China
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17
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de Jong AJ, Kloppenburg M, Toes REM, Ioan-Facsinay A. Fatty acids, lipid mediators, and T-cell function. Front Immunol 2014; 5:483. [PMID: 25352844 PMCID: PMC4195378 DOI: 10.3389/fimmu.2014.00483] [Citation(s) in RCA: 79] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2014] [Accepted: 09/22/2014] [Indexed: 12/19/2022] Open
Abstract
Research toward the mechanisms underlying obesity-linked complications has intensified during the last years. As a consequence, it has become clear that metabolism and immunity are intimately linked. Free fatty acids and other lipids acquired in excess by current feeding patterns have been proposed to mediate this link due to their immune modulatory capacity. The functional differences between saturated and unsaturated fatty acids, in combination with their dietary intake are believed to modulate the outcome of immune responses. Moreover, unsaturated fatty acids can be oxidized in a tightly regulated and specific manner to generate either potent pro-inflammatory or pro-resolving lipid mediators. These oxidative derivatives of fatty acids have received detailed attention during the last years, as they have proven to have strong immune modulatory capacity, even in pM ranges. Both fatty acids and oxidized fatty acids have been studied especially in relation to macrophage and T-cells functions. In this review, we propose to focus on the effect of fatty acids and their oxidative derivatives on T-cells, as it is an active area of research during the past 5 years. The effect of fatty acids and their derivatives on activation and proliferation of T-cells, as well as the delicate balance between stimulation and lipotoxicity will be discussed. Moreover, the receptors involved in the interaction between free fatty acids and their derivatives with T-cells will be summarized. Finally, the mechanisms involved in modulation of T-cells by fatty acids will be addressed, including cellular signaling and metabolism of T-cells. The in vitro results will be placed in context of in vivo studies both in humans and mice. In this review, we summarize the latest findings on the immune modulatory function of lipids on T-cells and will point out novel directions for future research.
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Affiliation(s)
- Anja J de Jong
- Department of Rheumatology, Leiden University Medical Centre , Leiden , Netherlands
| | - Margreet Kloppenburg
- Department of Rheumatology, Leiden University Medical Centre , Leiden , Netherlands
| | - René E M Toes
- Department of Rheumatology, Leiden University Medical Centre , Leiden , Netherlands
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18
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Madrigal M, Rao KS, Riordan NH. A review of therapeutic effects of mesenchymal stem cell secretions and induction of secretory modification by different culture methods. J Transl Med 2014; 12:260. [PMID: 25304688 PMCID: PMC4197270 DOI: 10.1186/s12967-014-0260-8] [Citation(s) in RCA: 400] [Impact Index Per Article: 40.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2014] [Accepted: 09/10/2014] [Indexed: 02/06/2023] Open
Abstract
The mesenchymal stem cell (MSC) is being broadly studied in clinical trials. Contrary to the early paradigm of cell replacement and differentiation as a therapeutic mechanism of action, evidence is mounting that the secretions of the cells are responsible for their therapeutic effects. These secretions include molecules and extracellular vesicles that have both local and distant effects. This review summarizes the up- and down-regulation of MSC anti-inflammatory, immune modulating, anti-tumor, and regenerative secretions resulting from different stimuli including: a) hypoxia, which increases the production of growth factors and anti-inflammatory molecules; b) pro-inflammatory stimuli that induce the secretion of immune modulating and anti-inflammatory factors; and c) 3 dimensional growth which up regulates the production of anti-cancer factors and anti-inflammatory molecules compared to monolayer culture. Finally we review in detail the most important factors present in conditioned medium of MSC that can be considered protagonists of MSC physiological effects including HGF, TGF-b, VEGF, TSG-6, PGE2 and galectins 1, and 9. We conclude that there is potential for the development of acellular therapeutic interventions for autoimmune, inflammatory, and malignant diseases and tissue regeneration from cellular secretions derived from MSCs cultured under the appropriate conditions.
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Affiliation(s)
- Marialaura Madrigal
- Department of Biotechnology, Acharya Nagarjuna University, Guntur, India. .,INDICASAT-AIP, City of Knowledge, Republic of Panama. .,MediStem Panama Inc., City of Knowledge, Republic of Panama.
| | | | - Neil H Riordan
- MediStem Panama Inc., City of Knowledge, Republic of Panama.
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19
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Domev H, Milkov I, Itskovitz-Eldor J, Dar A. Immunoevasive pericytes from human pluripotent stem cells preferentially modulate induction of allogeneic regulatory T cells. Stem Cells Transl Med 2014; 3:1169-81. [PMID: 25205843 DOI: 10.5966/sctm.2014-0097] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Isolated microvessel-residing pericytes and pericytes from human pluripotent stem cells (hPSCs) exhibit mesenchymal stem cell-like characteristics and therapeutic properties. Despite growing interest in pericyte-based stem cell therapy, their immunogenicity and immunomodulatory effects on nonactivated T cells are still poorly defined, in particular those of vasculogenic hPSC pericytes. We found that tissue-embedded and unstimulated cultured hPSC- or tissue-derived pericytes constitutively expressed major histocompatibility complex (MHC) class I and the inhibitory programmed cell death-ligand 1/2 (PD-L1/2) molecules but not MHC class II or CD80/CD86 costimulatory molecules. Pretreatment with inflammatory mediators failed to induce an antigen-presenting cell-like phenotype in stimulated pericytes. CD146+ pericytes from hPSCs did not induce activation and proliferation of allogeneic resting T cells independent of interferon (IFN)-γ prestimulation, similarly to pericytes from human brain or placenta. Instead, pericytes mediated a significant increase in the frequency of allogeneic CD25highFoxP3+ regulatory T cells when cocultured with nonactivated peripheral blood T cells. Furthermore, when peripheral blood CD25high regulatory T cells (Tregs) were depleted from isolated CD3+ T cells, pericytes preferentially induced de novo formation of CD4+CD25highFoxP3+CD127-, suppressive regulatory T cells. Constitutive expression of PD-L1/2 and secretion of transforming growth factor-β by hPSC pericytes directly regulated generation of pericyte-induced Tregs. Pericytes cotransplanted into immunodeficient mice with allogeneic CD25- T cells maintained a nonimmunogenic phenotype and mediated the development of functional regulatory T cells. Together, these findings reveal a novel feature of pericyte-mediated immunomodulation distinguished from immunosuppression, shared by native tissue pericytes and hPSC pericytes, and support the notion that pericytes can be applied for allogeneic cell therapy.
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Affiliation(s)
- Hagit Domev
- Ruth and Bruce Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
| | - Irina Milkov
- Ruth and Bruce Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
| | - Joseph Itskovitz-Eldor
- Ruth and Bruce Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
| | - Ayelet Dar
- Ruth and Bruce Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
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20
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Stem cell transplantation for muscular dystrophy: the challenge of immune response. BIOMED RESEARCH INTERNATIONAL 2014; 2014:964010. [PMID: 25054157 PMCID: PMC4098613 DOI: 10.1155/2014/964010] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/14/2014] [Accepted: 06/05/2014] [Indexed: 01/03/2023]
Abstract
Treating muscle disorders poses several challenges to the rapidly evolving field of regenerative medicine. Considerable progress has been made in isolating, characterizing, and expanding myogenic stem cells and, although we are now envisaging strategies to generate very large numbers of transplantable cells (e.g., by differentiating induced pluripotent stem cells), limitations directly linked to the interaction between transplanted cells and the host will continue to hamper a successful outcome. Among these limitations, host inflammatory and immune responses challenge the critical phases after cell delivery, including engraftment, migration, and differentiation. Therefore, it is key to study the mechanisms and dynamics that impair the efficacy of cell transplants in order to develop strategies that can ultimately improve the outcome of allogeneic and autologous stem cell therapies, in particular for severe disease such as muscular dystrophies. In this review we provide an overview of the main players and issues involved in this process and discuss potential approaches that might be beneficial for future regenerative therapies of skeletal muscle.
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21
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Inflammation converts human mesoangioblasts into targets of alloreactive immune responses: implications for allogeneic cell therapy of DMD. Mol Ther 2014; 22:1342-1352. [PMID: 24736278 DOI: 10.1038/mt.2014.62] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2013] [Accepted: 04/01/2014] [Indexed: 01/07/2023] Open
Abstract
Stem cell therapy is a promising approach to regenerate healthy tissues starting from a limited amount of self-renewing cells. Immunological rejection of cell therapy products might represent a major limitation. In this study, we investigated the immunological functional profile of mesoangioblasts, vessel-associated myogenic stem cells, currently tested in a phase 1-2a trial, active in our Institute, for the treatment of Duchenne muscular dystrophy. We report that in resting conditions, human mesoangioblasts are poorly immunogenic, inefficient in promoting the expansion of alloreactive T cells and intrinsically resistant to T-cell killing. However, upon exposure to interferon-γ or differentiation into myotubes, mesoangioblasts acquire the ability to promote the expansion of alloreactive T cells and acquire sensitivity to T-cell killing. Resistance of mesoangioblasts to T-cell killing is largely due to the expression of the intracellular serine protease inhibitor-9 and represents a relevant mechanism of stem cell immune evasion.
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22
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Murray IR, Corselli M, Petrigliano FA, Soo C, Péault B. Recent insights into the identity of mesenchymal stem cells. Bone Joint J 2014; 96-B:291-8. [DOI: 10.1302/0301-620x.96b3.32789] [Citation(s) in RCA: 54] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
The ability of mesenchymal stem cells (MSCs) to differentiate in vitro into chondrocytes, osteocytes and myocytes holds great promise for tissue engineering. Skeletal defects are emerging as key targets for treatment using MSCs due to the high responsiveness of bone to interventions in animal models. Interest in MSCs has further expanded in recognition of their ability to release growth factors and to adjust immune responses. Despite their increasing application in clinical trials, the origin and role of MSCs in the development, repair and regeneration of organs have remained unclear. Until recently, MSCs could only be isolated in a process that requires culture in a laboratory; these cells were being used for tissue engineering without understanding their native location and function. MSCs isolated in this indirect way have been used in clinical trials and remain the reference standard cellular substrate for musculoskeletal engineering. The therapeutic use of autologous MSCs is currently limited by the need for ex vivo expansion and by heterogeneity within MSC preparations. The recent discovery that the walls of blood vessels harbour native precursors of MSCs has led to their prospective identification and isolation. MSCs may therefore now be purified from dispensable tissues such as lipo-aspirate and returned for clinical use in sufficient quantity, negating the requirement for ex vivo expansion and a second surgical procedure. In this annotation we provide an update on the recent developments in the understanding of the identity of MSCs within tissues and outline how this may affect their use in orthopaedic surgery in the future. Cite this article: Bone Joint J 2014;96-B:291–8.
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Affiliation(s)
- I. R. Murray
- Scottish Centre for Regenerative Medicine, The
University of Edinburgh, 5 Little France Drive, Edinburgh, EH16
4UU, UK
| | - M. Corselli
- Orthopaedic Hospital Research Center, David
Geffen School of Medicine, University of California, Los
Angeles, California 90095, USA
| | - F. A. Petrigliano
- UCLA Orthopaedic Hospital, Department
of Orthopaedic Surgery, University of California, Los
Angeles, California 90095, USA
| | - C. Soo
- Division of Plastic and Reconstructive
Surgery, David Geffen School of Medicine, University
of California, Los Angeles, California
90095, USA
| | - B. Péault
- Orthopaedic Hospital Research Center, David
Geffen School of Medicine, University of California, Los
Angeles, California 90095, USA
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23
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Benedetti S, Hoshiya H, Tedesco FS. Repair or replace? Exploiting novel gene and cell therapy strategies for muscular dystrophies. FEBS J 2013; 280:4263-80. [PMID: 23387802 DOI: 10.1111/febs.12178] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2012] [Revised: 01/24/2013] [Accepted: 01/28/2013] [Indexed: 12/22/2022]
Abstract
Muscular dystrophies are genetic disorders characterized by skeletal muscle wasting and weakness. Although there is no effective therapy, a number of experimental strategies have been developed over recent years and some of them are undergoing clinical investigation. In this review, we highlight recent developments and key challenges for strategies based upon gene replacement and gene/expression repair, including exon-skipping, vector-mediated gene therapy and cell therapy. Therapeutic strategies for different forms of muscular dystrophy are discussed, with an emphasis on Duchenne muscular dystrophy, given the severity and the relatively advanced status of clinical studies for this disease.
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Affiliation(s)
- Sara Benedetti
- Department of Cell and Developmental Biology, University College London, UK
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24
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Li O, English K, Tonlorenzi R, Cossu G, Saverio Tedesco F, Wood KJ. Human iPSC-derived mesoangioblasts, like their tissue-derived counterparts, suppress T cell proliferation through IDO- and PGE-2-dependent pathways. F1000Res 2013; 2:24. [PMID: 24715949 PMCID: PMC3968899 DOI: 10.12688/f1000research.2-24.v1] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/12/2013] [Indexed: 11/22/2022] Open
Abstract
Human mesoangioblasts are currently in a phase I/II clinical trial for the treatment of patients with Duchenne muscular dystrophy. However, limitations associated with the finite life span of these cells combined with the significant numbers of mesoangioblasts required to treat all of the skeletal muscles in these patients restricts their therapeutic potential. Induced pluripotent stem cell (iPSC)-derived mesoangioblasts may provide the solution to this problem. Although, the idea of using iPSC-derived cell therapies has been proposed for quite some time, our understanding of how the immune system interacts with these cells is inadequate. Herein, we show that iPSC-derived mesoangioblasts (HIDEMs) from healthy donors and, importantly, limb-girdle muscular dystrophy 2D patients exert immunosuppressive effects on T cell proliferation. Interferon gamma (IFN-γ) and tumour necrosis factor alpha (TNF-α) play crucial roles in the initial activation of HIDEMs and importantly indoleamine 2,3 dioxygenase (IDO) and prostaglandin E2 (PGE-2) were identified as key mechanisms involved in HIDEM suppression of T cell proliferation. Together with recent studies confirming the myogenic function and regenerative potential of these cells, we suggest that HIDEMs could provide an unlimited alternative source for mesoangioblast-based therapies.
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Affiliation(s)
- Ou Li
- Transplantation Research Immunology Group, Nuffield Department of Surgical Sciences, University of Oxford, Oxford, UK
| | - Karen English
- Transplantation Research Immunology Group, Nuffield Department of Surgical Sciences, University of Oxford, Oxford, UK.,Cellular Immunology Group, Institute of Immunology, National University of Ireland Maynooth, Co. Kildare, Ireland
| | - Rossana Tonlorenzi
- Division of Regenerative Medicine, Stem Cells and Gene Therapy, San Raffaele Scientific Institute, Milan, Italy
| | - Giulio Cossu
- Division of Regenerative Medicine, Stem Cells and Gene Therapy, San Raffaele Scientific Institute, Milan, Italy.,Department of Cell and Developmental Biology and Centre for Stem Cells and Regenerative Medicine, University College London, London, UK
| | - Francesco Saverio Tedesco
- Division of Regenerative Medicine, Stem Cells and Gene Therapy, San Raffaele Scientific Institute, Milan, Italy.,Department of Cell and Developmental Biology and Centre for Stem Cells and Regenerative Medicine, University College London, London, UK
| | - Kathryn J Wood
- Transplantation Research Immunology Group, Nuffield Department of Surgical Sciences, University of Oxford, Oxford, UK
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