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Gandolfi S, Pileyre B, Drouot L, Dubus I, Auquit-Auckbur I, Martinet J. Stromal vascular fraction in the treatment of myositis. Cell Death Discov 2023; 9:346. [PMID: 37726262 PMCID: PMC10509179 DOI: 10.1038/s41420-023-01605-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Revised: 08/01/2023] [Accepted: 08/14/2023] [Indexed: 09/21/2023] Open
Abstract
Muscle regeneration is a physiological process that converts satellite cells into mature myotubes under the influence of an inflammatory environment progressively replaced by an anti-inflammatory environment, with precise crosstalk between immune and muscular cells. If the succession of these phases is disturbed, the immune system can sometimes become auto-reactive, leading to chronic muscular inflammatory diseases, such as myositis. The triggers of these autoimmune myopathies remain mostly unknown, but the main mechanisms of pathogenesis are partially understood. They involve chronic inflammation, which could be associated with an auto-reactive immune response, and gradually with a decrease in the regenerative capacities of the muscle, leading to its degeneration, fibrosis and vascular architecture deterioration. Immunosuppressive treatments can block the first part of the process, but sometimes muscle remains weakened, or even still deteriorates, due to the exhaustion of its capacities. For patients refractory to immunosuppressive therapies, mesenchymal stem cells have shown interesting effects but their use is limited by their availability. Stromal vascular fraction, which can easily be extracted from adipose tissue, has shown good tolerance and possible therapeutic benefits in several degenerative and autoimmune diseases. However, despite the increasing use of stromal vascular fraction, the therapeutically active components within this heterogeneous cellular product are ill-defined and the mechanisms by which this therapy might be active remain insufficiently understood. We review herein the current knowledge on the mechanisms of action of stromal vascular fraction and hypothesise on how it could potentially respond to some of the unmet treatment needs of refractory myositis.
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Affiliation(s)
- S Gandolfi
- Univ Rouen Normandie, INSERM U1234, FOCIS Center of Excellence PAn'THER, F-76000, Rouen, France
- Toulouse University Hospital, Department of Plastic and Reconstructive Surgery, F-31000, Toulouse, France
| | - B Pileyre
- Univ Rouen Normandie, INSERM U1234, FOCIS Center of Excellence PAn'THER, F-76000, Rouen, France.
- Centre Henri Becquerel, Department of Pharmacy, F-76000, Rouen, France.
| | - L Drouot
- Univ Rouen Normandie, INSERM U1234, FOCIS Center of Excellence PAn'THER, F-76000, Rouen, France
| | - I Dubus
- Univ Rouen Normandie, INSERM U1234, FOCIS Center of Excellence PAn'THER, F-76000, Rouen, France
| | - I Auquit-Auckbur
- Univ Rouen Normandie, INSERM U1234, FOCIS Center of Excellence PAn'THER, CHU Rouen, Department of Plastic, Reconstructive and Hand Surgery, F-76000, Rouen, France
| | - J Martinet
- Univ Rouen Normandie, INSERM U1234, FOCIS Center of Excellence PAn'THER, CHU Rouen, Department of Immunology and Biotherapy, F-76000, Rouen, France
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KUNTJORO M, HENDRIJANTINI N, PRASETYO EP, LEGOWO D, SITALAKSMI RM, AGUSTONO B, ARI MDA, HONG G. Human umbilical cord mesenchymal stem cells accelerate and increase implant osseointegration in diabetic rats. J Appl Oral Sci 2023; 31:e20220375. [PMID: 36995883 PMCID: PMC10065760 DOI: 10.1590/1678-7757-2022-0375] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2022] [Accepted: 02/10/2023] [Indexed: 03/29/2023] Open
Abstract
OBJECTIVE This study was conducted to assess the effect of hUCMSCs injection on the osseointegration of dental implant in diabetic rats via Runt-related Transcription Factor 2 (Runx2), Osterix (Osx), osteoblasts, and Bone Implant Contact (BIC). METHODOLOGY The research design was a true experimental design using Rattus norvegicus Wistar strain. Rattus norvegicus were injected with streptozotocin to induce experimental diabetes mellitus. The right femur was drilled and loaded with titanium implant. Approximately 1 mm from proximal and distal implant site were injected with hUCMSCs. The control group was given only gelatin solvent injection. After 2 and 4 weeks of observation, the rats were sacrificed for further examination around implant site using immunohistochemistry staining (RUNX2 and Osterix expression), hematoxylin eosin staining, and bone implant contact area. Data analysis was done using ANOVA test. RESULTS Data indicated a significant difference in Runx2 expression (p<0.001), osteoblasts (p<0.009), BIC value (p<0.000), and Osterix expression (p<0.002). In vivo injection of hUCMSCs successfully increased Runx2, osteoblasts, and BIC value significantly, while decreased Osterix expression, indicating an acceleration of the bone maturation process. CONCLUSION The results proved hUCMSCs to accelerate and enhance implant osseointegration in diabetic rat models.
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Maiborodin IV, Maslov RV, Ryaguzov ME, Maiborodina VI, Lushnikova EL. Dissemination of Multipotent Stromal Cells in the Organism after Their Injection into Intact and Resected Liver in the Experiment. Bull Exp Biol Med 2022; 174:116-124. [PMID: 36437342 DOI: 10.1007/s10517-022-05659-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2022] [Indexed: 11/29/2022]
Abstract
The possibility of dissemination of bone marrow multipotent stromal cells stained with Vybrant CM-Dil after injection into an intact and resected liver was studied using luminescence microscopy. Labeled cells were found in the kidneys, spleen, lungs, axillary, mesenteric, and inguinal lymph nodes. We observed dissemination of multipotent stromal cells and their detritus throughout the body that occurred only after filtration in the lungs, where most cells underwent destruction. Perivascularly located macrophages in various organs can phagocytize multipotent stromal cells and their detritus from blood vessels. The content of objects labeled with Vybrant CM-Dil in distant organs was significantly lower after multipotent stromal cell injection into the resected liver, which was associated with the deposition of cells in the damaged area of the organ and their partial entry into the abdominal cavity.
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Affiliation(s)
- I V Maiborodin
- Institute of Molecular Pathology and Pathomorphology, Federal Research Center of Fundamental and Translational Medicine, Novosibirsk, Russia.
- Center of New Medical Technologies, Institute of Chemical Biology and Fundamental Medicine, Siberian Division of the Russian Academy of Sciences, Novosibirsk, Russia.
| | - R V Maslov
- Institute of Molecular Pathology and Pathomorphology, Federal Research Center of Fundamental and Translational Medicine, Novosibirsk, Russia
| | - M E Ryaguzov
- Center of New Medical Technologies, Institute of Chemical Biology and Fundamental Medicine, Siberian Division of the Russian Academy of Sciences, Novosibirsk, Russia
| | - V I Maiborodina
- Institute of Molecular Pathology and Pathomorphology, Federal Research Center of Fundamental and Translational Medicine, Novosibirsk, Russia
| | - E L Lushnikova
- Institute of Molecular Pathology and Pathomorphology, Federal Research Center of Fundamental and Translational Medicine, Novosibirsk, Russia
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Bagno LL, Salerno AG, Balkan W, Hare JM. Mechanism of Action of Mesenchymal Stem Cells (MSCs): impact of delivery method. Expert Opin Biol Ther 2021; 22:449-463. [PMID: 34882517 DOI: 10.1080/14712598.2022.2016695] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
INTRODUCTION Mesenchymal stromal cells (MSCs; AKA mesenchymal stem cells) stimulate healing and reduce inflammation. Promising therapeutic responses are seen in many late-phase clinical trials, but others have not satisfied their primary endpoints, making translation of MSCs into clinical practice difficult. These inconsistencies may be related to the route of MSC delivery, lack of product optimization, or varying background therapies received in clinical trials over time. AREAS COVERED Here we discuss the different routes of MSC delivery, highlighting the proposed mechanism(s) of therapeutic action as well as potential safety concerns. PubMed search criteria used: MSC plus: local administration; routes of administration; delivery methods; mechanism of action; therapy in different diseases. EXPERT OPINION Direct injection of MSCs using a controlled local delivery approach appears to have benefits in certain disease states, but further studies are required to make definitive conclusions regarding the superiority of one delivery method over another.
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Affiliation(s)
- Luiza L Bagno
- Interdisciplinary Stem Cell Institute, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Alessandro G Salerno
- Interdisciplinary Stem Cell Institute, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Wayne Balkan
- Interdisciplinary Stem Cell Institute, University of Miami Miller School of Medicine, Miami, FL, USA.,Department of Medicine, University of Miami Miller School of Medicine, Miami
| | - Joshua M Hare
- Interdisciplinary Stem Cell Institute, University of Miami Miller School of Medicine, Miami, FL, USA.,Department of Medicine, University of Miami Miller School of Medicine, Miami
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Sanchez-Diaz M, Quiñones-Vico MI, Sanabria de la Torre R, Montero-Vílchez T, Sierra-Sánchez A, Molina-Leyva A, Arias-Santiago S. Biodistribution of Mesenchymal Stromal Cells after Administration in Animal Models and Humans: A Systematic Review. J Clin Med 2021; 10:jcm10132925. [PMID: 34210026 PMCID: PMC8268414 DOI: 10.3390/jcm10132925] [Citation(s) in RCA: 49] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2021] [Revised: 06/24/2021] [Accepted: 06/25/2021] [Indexed: 12/15/2022] Open
Abstract
Mesenchymal Stromal Cells (MSCs) are of great interest in cellular therapy. Different routes of administration of MSCs have been described both in pre-clinical and clinical reports. Knowledge about the fate of the administered cells is critical for developing MSC-based therapies. The aim of this review is to describe how MSCs are distributed after injection, using different administration routes in animal models and humans. A literature search was performed in order to consider how MSCs distribute after intravenous, intraarterial, intramuscular, intraarticular and intralesional injection into both animal models and humans. Studies addressing the biodistribution of MSCs in “in vivo” animal models and humans were included. After the search, 109 articles were included in the review. Intravenous administration of MSCs is widely used; it leads to an initial accumulation of cells in the lungs with later redistribution to the liver, spleen and kidneys. Intraarterial infusion bypasses the lungs, so MSCs distribute widely throughout the rest of the body. Intramuscular, intraarticular and intradermal administration lack systemic biodistribution. Injection into various specific organs is also described. Biodistribution of MSCs in animal models and humans appears to be similar and depends on the route of administration. More studies with standardized protocols of MSC administration could be useful in order to make results homogeneous and more comparable.
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Affiliation(s)
- Manuel Sanchez-Diaz
- Dermatology Department, Hospital Universitario Virgen de las Nieves, IBS Granada, 18014 Granada, Spain; (M.S.-D.); (T.M.-V.); (A.M.-L.); (S.A.-S.)
| | - Maria I. Quiñones-Vico
- Cellular Production Unit, Hospital Universitario Virgen de las Nieves, IBS Granada, 18014 Granada, Spain; (R.S.d.l.T.); (A.S.-S.)
- Correspondence:
| | - Raquel Sanabria de la Torre
- Cellular Production Unit, Hospital Universitario Virgen de las Nieves, IBS Granada, 18014 Granada, Spain; (R.S.d.l.T.); (A.S.-S.)
| | - Trinidad Montero-Vílchez
- Dermatology Department, Hospital Universitario Virgen de las Nieves, IBS Granada, 18014 Granada, Spain; (M.S.-D.); (T.M.-V.); (A.M.-L.); (S.A.-S.)
| | - Alvaro Sierra-Sánchez
- Cellular Production Unit, Hospital Universitario Virgen de las Nieves, IBS Granada, 18014 Granada, Spain; (R.S.d.l.T.); (A.S.-S.)
| | - Alejandro Molina-Leyva
- Dermatology Department, Hospital Universitario Virgen de las Nieves, IBS Granada, 18014 Granada, Spain; (M.S.-D.); (T.M.-V.); (A.M.-L.); (S.A.-S.)
| | - Salvador Arias-Santiago
- Dermatology Department, Hospital Universitario Virgen de las Nieves, IBS Granada, 18014 Granada, Spain; (M.S.-D.); (T.M.-V.); (A.M.-L.); (S.A.-S.)
- Cellular Production Unit, Hospital Universitario Virgen de las Nieves, IBS Granada, 18014 Granada, Spain; (R.S.d.l.T.); (A.S.-S.)
- School of Medicine, University of Granada, 18014 Granada, Spain
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Kajiyama S, Nagashima Y, Funatsu T, Suzuki T, Fukaya M, Matsushima Y, Nagano T, Davies JE, Gomi K. Effects of Conditioned Medium from Bone Marrow Cells on Human Umbilical Cord Perivascular Cells. Tissue Eng Part A 2020; 27:382-389. [PMID: 32718226 DOI: 10.1089/ten.tea.2020.0025] [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: 01/08/2023] Open
Abstract
Mesenchymal cells derived from human umbilical cord tissue are attracting increasing attention as a source for cell therapy. However, for applying the same in tissue engineering, it has been shown that the differentiation capacity of mesenchymal stromal cells (MSCs) is influenced by the tissue from which the cells are harvested. Thus, to explore the possibility of increasing the osteogenic capacity of MSCs derived from the perivascular tissue of the human umbilical cord (human umbilical cord perivascular cells, HUCPVCs), we cultured these cells using conditioned medium (CM) derived from cultures of human bone marrow-derived mesenchymal stromal cells (hBMMSCs). However, hBM-CM contains a wide variety of growth factors, the amounts and ratios of which are considered to vary with the cell culture stage. Thus, we aimed to evaluate the effects of hBM-CM derived from different stages of hBMMSC culture on the osteogenic capacity of HUCPVCs. The stages of hBMMSC culture were defined as follows: Stage 1 (mitogenic stage) represented the period from the start of hBMMSC culture to 70% cell confluence; Stage 2 (confluent stage) represented the period from 70% confluence to the initiation of calcified nodule formation; and Stage 3 (calcification stage) represented the period following the initiation of calcified nodule formation. An analysis of growth factors contained in the CM obtained at each stage by enzyme-linked immunosorbent assay showed that insulin-like growth factor 1 (IGF-1) was significantly elevated at Stage 2, whereas vascular endothelial growth factor (VEGF) was significantly elevated at Stage 3. HUCPVCs were cultured using the CM from each of the stages for 1, 2, or 3 weeks. RUNX2 expression was the most upregulated at week 1 and then downregulated in all the groups. The expression of collagen 1 was significantly elevated in Stage 2 HUCs at week 3. Alkaline phosphatase (ALP) activity, ALP, and alizarin staining were higher in Stage 2 HUCs and Stage 3 HUCs. The calcium content was the highest in Stage 2 HUCs. The calcium content of HUCPVC obtained by the method used in this study was six times higher than that reported in the previous study. Collectively, our results show that the CM obtained at Stage 2 was most effective in driving the osteogenic differentiation of HUCPVCs. Impact Statement Mesenchymal stromal cells (MSCs) derived from the perivascular tissue of umbilical cords are promising candidates for regenerative medicine. Because these are able to be differentiated into bone cells, cartilage cells, and adipocytes. The number of MSCs in perivascular tissue (HUCPVCs) is ∼1/300 but the number of HUCPVCs that differentiates into osteogenic cells is quite low. In order to promote osteogenic differentiation of HUCPVCs, we cultured HUCPVCs using conditioned medium collected from human bone marrow-derived mesenchymal stromal cells. Our study suggests that the use of conditioned medium can be effective on inducing osteogenic differentiation of HUCPVCs.
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Affiliation(s)
- Sohtaro Kajiyama
- Department of Periodontology, School of Dental Medicine, Tsurumi University, Yokohama, Japan
| | - Yuri Nagashima
- Department of Periodontology, School of Dental Medicine, Tsurumi University, Yokohama, Japan
| | - Taichiro Funatsu
- Department of Periodontology, School of Dental Medicine, Tsurumi University, Yokohama, Japan
| | - Takuma Suzuki
- Department of Periodontology, School of Dental Medicine, Tsurumi University, Yokohama, Japan
| | - Meri Fukaya
- Department of Periodontology, School of Dental Medicine, Tsurumi University, Yokohama, Japan
| | - Yuji Matsushima
- Department of Periodontology, School of Dental Medicine, Tsurumi University, Yokohama, Japan
| | - Takatoshi Nagano
- Department of Periodontology, School of Dental Medicine, Tsurumi University, Yokohama, Japan
| | - John E Davies
- Institute of Biomaterials and Biomedical Engineering, University of Toronto, Toronto, Canada
| | - Kazuhiro Gomi
- Department of Periodontology, School of Dental Medicine, Tsurumi University, Yokohama, Japan
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Co-Transplantation of Bone Marrow-MSCs and Myogenic Stem/Progenitor Cells from Adult Donors Improves Muscle Function of Patients with Duchenne Muscular Dystrophy. Cells 2020; 9:cells9051119. [PMID: 32365922 PMCID: PMC7290387 DOI: 10.3390/cells9051119] [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: 02/11/2020] [Revised: 04/23/2020] [Accepted: 04/28/2020] [Indexed: 12/15/2022] Open
Abstract
Duchenne muscular dystrophy (DMD) is a genetic disorder associated with a progressive deficiency of dystrophin that leads to skeletal muscle degeneration. In this study, we tested the hypothesis that a co-transplantation of two stem/progenitor cell populations, namely bone marrow-derived mesenchymal stem cells (BM-MSCs) and skeletal muscle-derived stem/progenitor cells (SM-SPCs), directly into the dystrophic muscle can improve the skeletal muscle function of DMD patients. Three patients diagnosed with DMD, confirmed by the dystrophin gene mutation, were enrolled into a study approved by the local Bioethics Committee (no. 79/2015). Stem/progenitor cells collected from bone marrow and skeletal muscles of related healthy donors, based on HLA matched antigens, were expanded in a closed MC3 cell culture system. A simultaneous co‑transplantation of BM-MSCs and SM-SPCs was performed directly into the biceps brachii (two patients) and gastrocnemius (one patient). During a six‑month follow‑up, the patients were examined with electromyography (EMG) and monitored for blood kinase creatine level. Muscle biopsies were examined with histology and assessed for dystrophin at the mRNA and protein level. A panel of 27 cytokines was analysed with multiplex ELISA. We did not observe any adverse effects after the intramuscular administration of cells. The efficacy of BM‑MSC and SM‑SPC application was confirmed through an EMG assessment by an increase in motor unit parameters, especially in terms of duration, amplitude range, area, and size index. The beneficial effect of cellular therapy was confirmed by a decrease in creatine kinase levels and a normalised profile of pro-inflammatory cytokines. BM-MSCs may support the pro-regenerative potential of SM-SPCs thanks to their trophic, paracrine, and immunomodulatory activity. Both applied cell populations may fuse with degenerating skeletal muscle fibres in situ, facilitating skeletal muscle recovery. However, further studies are required to optimise the dose and timing of stem/progenitor cell delivery.
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Nitkin CR, Rajasingh J, Pisano C, Besner GE, Thébaud B, Sampath V. Stem cell therapy for preventing neonatal diseases in the 21st century: Current understanding and challenges. Pediatr Res 2020; 87:265-276. [PMID: 31086355 PMCID: PMC6854309 DOI: 10.1038/s41390-019-0425-5] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2019] [Accepted: 04/24/2019] [Indexed: 02/06/2023]
Abstract
Diseases of the preterm newborn such as bronchopulmonary dysplasia, necrotizing enterocolitis, cerebral palsy, and hypoxic-ischemic encephalopathy continue to be major causes of infant mortality and long-term morbidity. Effective therapies for the prevention or treatment for these conditions are still lacking as recent clinical trials have shown modest or no benefit. Stem cell therapy is rapidly emerging as a novel therapeutic tool for several neonatal diseases with encouraging pre-clinical results that hold promise for clinical translation. However, there are a number of unanswered questions and facets to the development of stem cell therapy as a clinical intervention. There is much work to be done to fully elucidate the mechanisms by which stem cell therapy is effective (e.g., anti-inflammatory versus pro-angiogenic), identifying important paracrine mediators, and determining the timing and type of therapy (e.g., cellular versus secretomes), as well as patient characteristics that are ideal. Importantly, the interaction between stem cell therapy and current, standard-of-care interventions is nearly completely unknown. In this review, we will focus predominantly on the use of mesenchymal stromal cells for neonatal diseases, highlighting the promises and challenges in clinical translation towards preventing neonatal diseases in the 21st century.
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Affiliation(s)
- Christopher R Nitkin
- Division of Neonatology, Department of Pediatrics, Children's Mercy Kansas City, Kansas City, MO, USA
| | - Johnson Rajasingh
- Department of Cardiovascular Medicine, Cardiovascular Research Institute, University of Kansas Medical Center, Kansas City, MO, USA
| | - Courtney Pisano
- Department of Pediatric Surgery, Center for Perinatal Research, Nationwide Children's Hospital, Columbus, OH, USA
| | - Gail E Besner
- Department of Pediatric Surgery, Center for Perinatal Research, Nationwide Children's Hospital, Columbus, OH, USA
| | - Bernard Thébaud
- Division of Neonatology, Department of Pediatrics, Children's Hospital of Eastern Ontario (CHEO) and CHEO Research Institute, Ottawa, ON, Canada
- Ottawa Hospital Research Institute, Regenerative Medicine Program, Ottawa, ON, Canada
| | - Venkatesh Sampath
- Division of Neonatology, Department of Pediatrics, Children's Mercy Kansas City, Kansas City, MO, USA.
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Wang L, Huang S, Li S, Li M, Shi J, Bai W, Wang Q, Zheng L, Liu Y. Efficacy and Safety of Umbilical Cord Mesenchymal Stem Cell Therapy for Rheumatoid Arthritis Patients: A Prospective Phase I/II Study. Drug Des Devel Ther 2019; 13:4331-4340. [PMID: 31908418 PMCID: PMC6930836 DOI: 10.2147/dddt.s225613] [Citation(s) in RCA: 61] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2019] [Accepted: 12/02/2019] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND The traditional anti-inflammation disease-modifying anti-rheumatic drugs (DMARDs) have limited therapeutic effects in rheumatoid arthritis (RA) patients. We previously reported the safety and efficacy of umbilical cord mesenchymal stem cell (UC-MSC) treatment in RA patients that were observed for up to 8 months after UC-MSC infusion. The aim of this study is to assess the long-term efficacy and safety of UC-MSC along with DMARDs for the treatment of RA. METHODS 64 RA patients aged 18-64 years were recruited in the study. During the treatment, patients were treated with 40 mL UC-MSC suspension product (2 × 107 cells/20 mL) via intravenous injection immediately after the infusion of 100 mL saline. The serological markers tests were used to assess safety and the 28-joint disease activity score (DAS28) and the Health Assessment Questionnaire (HAQ) to assess efficacy. RESULTS 1 year and 3 years after UC-MSC cells treatment, the blood routine, liver and kidney function and immunoglobulin examination showed no abnormalities, which were all in the normal range. The ESR, CRP, RF of 1 year and 3 years after treatment and anti-CCP of 3 years after treatment were detected to be lower than that of pretreatment, which showed significant change (P < 0.05). Health index (HAQ) and joint function index (DAS28) decreased 1 year and 3 years after treatment than before treatment (P < 0.05). CONCLUSION UC-MSC cells plus DMARDs therapy can be a safe, effective and feasible therapeutic option for RA patients.
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Affiliation(s)
- Liming Wang
- Cell Therapy Center, 986 Hospital of People’s Liberation Army Air Force, Xi’an, Shaanxi, People’s Republic of China
| | - Shigao Huang
- Cancer Center, Institute of Translational Medicine, Faculty of Health Sciences, University of Macau, Taipa, Macao SAR, People’s Republic of China
| | - Shimei Li
- Cell Therapy Center, 986 Hospital of People’s Liberation Army Air Force, Xi’an, Shaanxi, People’s Republic of China
| | - Ming Li
- Cell Therapy Center, 986 Hospital of People’s Liberation Army Air Force, Xi’an, Shaanxi, People’s Republic of China
| | - Jun Shi
- Cell Therapy Center, 986 Hospital of People’s Liberation Army Air Force, Xi’an, Shaanxi, People’s Republic of China
| | - Wen Bai
- Cell Therapy Center, 986 Hospital of People’s Liberation Army Air Force, Xi’an, Shaanxi, People’s Republic of China
| | - Qianyun Wang
- Cell Therapy Center, 986 Hospital of People’s Liberation Army Air Force, Xi’an, Shaanxi, People’s Republic of China
| | - Libo Zheng
- Stem Cell Biology and Regenerative Medicine Institution, Yi-Chuang Institute of Bio-Industry, Beijing, People’s Republic of China
| | - Yongjun Liu
- Stem Cell Biology and Regenerative Medicine Institution, Yi-Chuang Institute of Bio-Industry, Beijing, People’s Republic of China
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Synergistic Adhesiveness of Fibronectin with PHSRN Peptide in Gelatin Mixture Promotes the Therapeutic Potential of Human ES-Derived MSCs. Cell Mol Bioeng 2019; 13:73-86. [PMID: 32030109 DOI: 10.1007/s12195-019-00604-0] [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: 08/10/2019] [Accepted: 11/13/2019] [Indexed: 12/17/2022] Open
Abstract
Introduction Mesenchymal stem cells (MSCs) are promising candidates for cell therapy owing to their therapeutic effect in various diseases. In general, MSCs grow efficiently in serum-containing culture media, indicating an essential role of adhesion in their mesenchymal lineage-specific propagation. Nevertheless, the use of non-human supplements in culture (xeno-free issue) in addition to the lack of control over unknown factors in the serum hampers the clinical transition of MSCs. Methods In this study, embryonic stem cell derived mesenchymal stem cells (ES-MSCs) were used owing to their scalable production, and they expressed a series of MSC markers same as adipose-derived MSCs. The affinity of the culture matrix was increased by combining fibronectin coating with its adjuvant peptide, gelatin, or both (FNGP) on tissue culture polystyrene to compare the regenerative, therapeutic activities of ES-MSCs with a cell binding plate as a commercial control. Results The FNGP culture plate promoted pivotal therapeutic functions of ES-MSCs as evidenced by their increased stemness as well as anti-inflammatory and proangiogenic effects in vitro. Indeed, after culturing on the FNGP plates, ES-MSCs efficiently rescued the necrotic damages in mouse ischemic hindlimb model. Conclusions This study suggests a potential solution by promoting the surface affinity of culture plates using a mixture of human fibronectin and its adjuvant PHSRN peptide in gelatin. The FNGP plate is expected to serve as an effective alternative for serum-free MSC expansion for bench to clinical transition.
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Wiese DM, Ruttan CC, Wood CA, Ford BN, Braid LR. Accumulating Transcriptome Drift Precedes Cell Aging in Human Umbilical Cord-Derived Mesenchymal Stromal Cells Serially Cultured to Replicative Senescence. Stem Cells Transl Med 2019; 8:945-958. [PMID: 30924318 DOI: 10.1002/sctm.18-0246] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2018] [Accepted: 01/22/2019] [Indexed: 12/13/2022] Open
Abstract
In preclinical studies, mesenchymal stromal cells (MSCs) exhibit robust potential for numerous applications. To capitalize on these benefits, cell manufacturing and delivery protocols have been scaled up to facilitate clinical trials without adequately addressing the impact of these processes on cell utility nor inevitable regulatory requirements for consistency. Growing evidence indicates that culture-aged MSCs, expanded to the limits of replicative exhaustion to generate human doses, are not equivalent to early passage cells, and their use may underpin reportedly underwhelming or inconsistent clinical outcomes. Here, we sought to define the maximum expansion boundaries for human umbilical cord-derived MSCs, cultured in chemically defined xeno- and serum-free media, that yield consistent cell batches comparable to early passage cells. Two male and two female donor populations, recovered from cryostorage at mean population doubling level (mPDL) 10, were serially cultivated until replicative exhaustion (senescence). At each passage, growth kinetics, cell morphology, and transcriptome profiles were analyzed. All MSC populations displayed comparable growth trajectories through passage 9 (P9; mPDL 45) and variably approached senescence after P10 (mPDL 49). Transcription profiles of 14,500 human genes, generated by microarray, revealed a nonlinear evolution of culture-adapted MSCs. Significant expression changes occurred only after P5 (mPDL 27) and accumulated rapidly after P9 (mPDL 45), preceding other cell aging metrics. We report that cryobanked umbilical cord-derived MSCs can be reliably expanded to clinical human doses by P4 (mPDL 23), before significant transcriptome drift, and thus represent a mesenchymal cell source suited for clinical translation of cellular therapies. Stem Cells Translational Medicine 2019;8:945&958.
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Affiliation(s)
| | | | | | - Barry N Ford
- Casualty Management Section, DRDC Suffield Research Centre, Medicine Hat, Alberta, Canada
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Braid LR, Wood CA, Ford BN. Human umbilical cord perivascular cells: A novel source of the organophosphate antidote butyrylcholinesterase. Chem Biol Interact 2019; 305:66-78. [PMID: 30926319 DOI: 10.1016/j.cbi.2019.03.022] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2018] [Revised: 03/20/2019] [Accepted: 03/25/2019] [Indexed: 01/06/2023]
Abstract
Human butyrylcholinesterase (BChE) is a well-characterized bioscavenger with significant potential as a prophylactic or post-exposure treatment for organophosphate poisoning. Despite substantial efforts, BChE has proven technically challenging to produce in recombinant systems. Recombinant BChE tends to be insufficiently or incorrectly glycosylated, and consequently exhibits a truncated half-life, compromised activity, or is immunogenic. Thus, expired human plasma remains the only reliable source of the benchmark BChE tetramer, but production is costly and time intensive and presents possible blood-borne disease hazards. Here we report a human BChE production platform that produces functionally active, tetrameric BChE enzyme, without the addition of external factors such as polyproline peptides or chemical or gene modification required by other systems. Human umbilical cord perivascular cells (HUCPVCs) are a rich population of mesenchymal stromal cells (MSCs) derived from Wharton's jelly. We show that HUCPVCs naturally and stably secrete BChE during culture in xeno- and serum-free media, and can be gene-modified to increase BChE output. However, BChE secretion from HUCPVCs is limited by innate feedback mechanisms that can be interrupted by addition of miR 186 oligonucleotide mimics or by competitive inhibition of muscarinic cholinergic signalling receptors by addition of atropine. By contrast, adult bone marrow-derived mesenchymal stromal cells neither secrete measurable levels of BChE naturally, nor after gene modification. Further work is required to fully characterize and disable the intrinsic ceiling of HUCPVC-mediated BChE secretion to achieve commercially relevant enzyme output. However, HUCPVCs present a unique opportunity to produce both native and strategically engineered recombinant BChE enzyme in a human platform with the innate capacity to secrete the benchmark human plasma form.
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Affiliation(s)
- Lorena R Braid
- Aurora BioSolutions Inc., PO Box 21053, Crescent Heights PO, Medicine Hat, AB, T1A 6N0, Canada.
| | - Catherine A Wood
- Aurora BioSolutions Inc., PO Box 21053, Crescent Heights PO, Medicine Hat, AB, T1A 6N0, Canada
| | - Barry N Ford
- DRDC Suffield Research Centre, Casualty Management Section, Box 4000 Station Main, Medicine Hat, AB, T1A 8K6, Canada
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Hamidian Jahromi S, Davies JE. Concise Review: Skeletal Muscle as a Delivery Route for Mesenchymal Stromal Cells. Stem Cells Transl Med 2019; 8:456-465. [PMID: 30720934 PMCID: PMC6477141 DOI: 10.1002/sctm.18-0208] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2018] [Accepted: 01/02/2019] [Indexed: 12/11/2022] Open
Abstract
Mesenchymal stromal cells (MSCs) have demonstrated extensive capacity to modulate a catabolic microenvironment toward tissue repair. The fate, biodistribution, and dwell time of the in vivo delivered MSCs largely depend on the choice of the cell delivery route. Intramuscular (IM) delivery of MSCs is clinically safe and has been used for the effective treatment of local pathologies. Recent findings have shown that the secretome of the IM‐delivered MSCs enters the circulation and provides systemic effects on distant organs. In addition, muscle tissue provides a safe residence for the delivered MSCs and an extended secretorily active dwell time compared with other delivery routes. There are, however, controversies concerning the fate of MSCs post IM‐delivery and, specifically, into an injured site with proinflammatory cues. This review seeks to provide a brief overview of the fate and efficacy of IM‐delivered MSCs and to identify the gaps that require further assessment for adoption of this promising route in the treatment of systemic disease. stem cells translational medicine2019;8:456–465
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Affiliation(s)
- Shiva Hamidian Jahromi
- Institute of Biomaterials and Biomedical Engineering, University of Toronto, Toronto, Canada.,Faculty of Dentistry, University of Toronto, Toronto, Canada
| | - John E Davies
- Institute of Biomaterials and Biomedical Engineering, University of Toronto, Toronto, Canada.,Faculty of Dentistry, University of Toronto, Toronto, Canada
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Goodman RR, Jong MK, Davies JE. Concise review: The challenges and opportunities of employing mesenchymal stromal cells in the treatment of acute pancreatitis. Biotechnol Adv 2019; 42:107338. [PMID: 30639517 DOI: 10.1016/j.biotechadv.2019.01.005] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2018] [Revised: 01/02/2019] [Accepted: 01/07/2019] [Indexed: 02/08/2023]
Abstract
To date only small animal models have been employed to assess the effect of mesenchymal stromal cell (MSC) therapy on acute pancreatitis (AP), the most common cause of hospitalization for gastrointestinal diseases worldwide. We outline the challenges inherent in the small animal models of AP. We also point to specific benefits afforded by the adoption of larger animal models. The potential for MSC therapeutics in the treatment of AP was recognized over a decade ago. With sharper focus on the form of AP and development of new MSC delivery routes in larger animals, we believe the challenge can be engaged.
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Affiliation(s)
- Robbie R Goodman
- Institute of Biomaterials and Biomedical Engineering, University of Toronto, Toronto M5S 3G9, Canada
| | - Madelaine K Jong
- Faculty of Dentistry, University of Toronto, Toronto M5G 1G6, Canada
| | - John E Davies
- Institute of Biomaterials and Biomedical Engineering, University of Toronto, Toronto M5S 3G9, Canada; Faculty of Dentistry, University of Toronto, Toronto M5G 1G6, Canada.
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Dai A, Baspinar O, Yeşilyurt A, Sun E, Aydemir Çİ, Öztel ON, Capkan DU, Pinarli F, Agar A, Karaöz E. Efficacy of stem cell therapy in ambulatory and nonambulatory children with Duchenne muscular dystrophy - Phase I-II. Degener Neurol Neuromuscul Dis 2018; 8:63-77. [PMID: 30498389 PMCID: PMC6207384 DOI: 10.2147/dnnd.s170087] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Purpose Duchenne muscular dystrophy (DMD) is an X-linked recessive pediatric disorder that ultimately leads to progressive muscle degeneration. It has been known that cell-based therapies were used to promote muscle regeneration. The main purpose of this study was to investigate the effects of allogeneic Wharton jelly-derived mesenchymal stem cells therapy in Duchenne muscular dystrophy. Patients and methods Four ambulatory and five nonambulatory male patients were assessed as having acceptance criteria. Gene expression and immunohistochemical analysis were performed for dystrophin gene expression. The fluorescent in situ hybridization method was used for detection of chimerism and donor–recipient compatibility. Complement dependent lymphocytotoxic crossmatch test and detection of panel reactive antigen were performed. All patients were treated with 2 × 106 cells/kg dose of allogeneic Wharton jelly-derived mesenchymal stem cells via intra-arterial and intramuscular administration. Stability was maintained in patient follow-up tests, which are respiratory capacity tests, cardiac measurements, and muscle strength tests. Results The vastus intermedius muscle was observed in one patient with MRI. Chimerism was detected by fluorescent in situ hybridization and mean gene expression was increased to 3.3-fold. An increase in muscle strength measurements and pulmonary function tests was detected. Additionally, we observed two of nine patients with positive panel reactive antigen result. Conclusion All our procedures are well tolerated, and we have not seen any application-related complications so far. Our main purpose of this study was to investigate the effects of allogeneic mesenchymal stem cell therapy and determine its suitability and safety as a form of treatment in this untreatable disorder.
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Affiliation(s)
- Alper Dai
- Gaziantep University Medical Faculty, Pediatric Neurology Department, Gaziantep, Turkey
| | - Osman Baspinar
- Gaziantep University Medical Faculty, Pediatric Cardiology Department, Gaziantep, Turkey
| | - Ahmet Yeşilyurt
- Diskapi Yildirim Beyazit Research and Education Hospital, University of Health Sciences, Center for Genetic Diagnosis, Ankara, Turkey
| | - Eda Sun
- İstinye University, Center for Stem Cell Research and Application, İstanbul, Turkey,
| | - Çiğdem İnci Aydemir
- Liv Hospital - Center for Regenerative Medicine and Stem Cell Research and Manufacturing, İstanbul, Turkey,
| | - Olga Nehir Öztel
- Liv Hospital - Center for Regenerative Medicine and Stem Cell Research and Manufacturing, İstanbul, Turkey,
| | | | - Ferda Pinarli
- Diskapi Yildirim Beyazit Research and Education Hospital, University of Health Sciences, Center for Genetic Diagnosis, Ankara, Turkey
| | - Abdullah Agar
- University of Travnik, Travnik, Bosnia and Herzegovina
| | - Erdal Karaöz
- İstinye University, Center for Stem Cell Research and Application, İstanbul, Turkey, .,Liv Hospital - Center for Regenerative Medicine and Stem Cell Research and Manufacturing, İstanbul, Turkey, .,İstinye University, Medical Faculty, Histology and Embryology Department, İstanbul, Turkey,
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Evaluation of platelet lysate as a substitute for FBS in explant and enzymatic isolation methods of human umbilical cord MSCs. Sci Rep 2018; 8:12439. [PMID: 30127445 PMCID: PMC6102222 DOI: 10.1038/s41598-018-30772-4] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2018] [Accepted: 07/24/2018] [Indexed: 12/16/2022] Open
Abstract
Mesenchymal stem cells (MSCs) have immense potential for cell-based therapy of acute and chronic pathological conditions. MSC transplantation for cell-based therapy requires a substantial number of cells in the range of 0.5–2.5 × 106 cells/kg body weight of an individual. A prolific source of MSCs followed by in vitro propagation is therefore an absolute prerequisite for clinical applications. Umbilical cord tissue (UCT) is an abundantly available prolific source of MSC that are fetal in nature and have higher potential for ex-vivo expansion. However, the ex-vivo expansion of MSCs using a xenogeneic supplement such as fetal bovine serum (FBS) carries the risk of transmission of zoonotic infections and immunological reactions. We used platelet lysate (PL) as a xeno-free, allogeneic replacement for FBS and compared the biological and functional characteristics of MSC processed and expanded with PL and FBS by explant and enzymatic method. UCT-MSCs expanded using PL displayed typical immunophenotype, plasticity, immunomodulatory property and chromosomal stability. PL supplementation also showed 2-fold increase in MSC yield from explant culture with improved immunomodulatory activity as compared to enzymatically dissociated cultures. In conclusion, PL from expired platelets is a viable alternative to FBS for generating clinically relevant numbers of MSC from explant cultures over enzymatic method.
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Comparative Analysis between the In Vivo Biodistribution and Therapeutic Efficacy of Adipose-Derived Mesenchymal Stromal Cells Administered Intraperitoneally in Experimental Colitis. Int J Mol Sci 2018; 19:ijms19071853. [PMID: 29937494 PMCID: PMC6073850 DOI: 10.3390/ijms19071853] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2018] [Revised: 06/15/2018] [Accepted: 06/19/2018] [Indexed: 12/11/2022] Open
Abstract
Mesenchymal stem cells (MSCs) have emerged as a promising treatment for inflammatory diseases. The immunomodulatory effect of MSCs takes place both by direct cell-to-cell contact and by means of soluble factors that leads to an increased accumulation of regulatory immune cells at the sites of inflammation. Similar efficacy of MSCs has been described regardless of the route of administration used, the inflammation conditions and the major histocompatibility complex context. These observations raise the question of whether the migration of the MSCs to the inflamed tissues is a pre-requisite to achieve their beneficial effect. To address this, we examined the biodistribution and the efficacy of intraperitoneal luciferase-expressing human expanded adipose-derived stem cells (Luci-eASCs) in a mouse model of colitis. Luci-eASC-infused mice were stratified according to their response to the Luci-eASC treatment. According to the stratification criteria, there was a tendency to increase the bioluminescence signal in the intestine at the expense of a decrease in the bioluminescence signal in the liver in the “responder” mice. These data thus suggest that the accumulation of the eASCs to the inflamed tissues is beneficial for achieving an optimal modulation of inflammation.
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