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Shahi E, Khosrojerdi A, Soudi S, Hosseini AZ. Mesenchymal stem cell-conditioned medium prevents inflammation-induced liver and lung damage in septic mice. Int Immunopharmacol 2024; 137:112407. [PMID: 38875996 DOI: 10.1016/j.intimp.2024.112407] [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: 04/15/2024] [Revised: 05/23/2024] [Accepted: 06/02/2024] [Indexed: 06/16/2024]
Abstract
AIM Sepsis is a life-threatening condition caused by a dysregulated immune response to infection. Broad-spectrum antibiotics are used to treat it. However, due to antibiotic resistance, alternative treatments are needed. Mesenchymal stem cells (MSCs) have become a promising therapeutic tool for sepsis due to their immunomodulatory properties. The limitations of MSC therapy have led to increased attention to cell derivatives such as conditioned medium (CM). This study investigates the immunomodulatory effects of young and old MSC-CM during the inflammatory phase of sepsis. MAIN METHODS The cecal ligation and puncture (CLP) model was used to induce sepsis in mice. The mice were divided into four groups: sham, CLP, CLP treated with young MSC-CM, and CLP treated with old MSC-CM. The CM was injected intraperitoneally at 2-, 12-, and 24-hours post-surgery. After 72 h, blood was collected and white blood cells (WBCs) were counted. In addition, serum and tissue were isolated, and the levels of alanine transaminase (ALT) and aspartate transaminase (AST) in serum, bacterial load in the spleen, concentration of pro- and anti-inflammatory cytokines, and histopathology of liver and lung were investigated. KEY FINDINGS MSC-CM decreased serum AST and ALT levels, bacterial load in the spleen, and pro-inflammatory cytokines in serum. In addition, tissue damage was reduced, and the survival rate and WBC count increased. There was no significant difference between the young and old MSC-CM. SIGNIFICANCE MSC-CM effectively reduced inflammation-induced tissue damage in the liver and lungs during sepsis. Although young MSC-CM had better immunomodulatory effects than old MSC-CM, the difference was not significant.
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Affiliation(s)
- Elaheh Shahi
- Department of Immunology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | - Arezou Khosrojerdi
- Infectious Diseases Research Center, Birjand University of Medical Sciences, Birjand, Iran.
| | - Sara Soudi
- Department of Immunology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | - Ahmad Zavaran Hosseini
- Department of Immunology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran.
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Nazemi S, Helmi M, Kafami M, Amin B, Mojadadi MS. Preemptive administration of mesenchymal stem cells-derived conditioned medium can attenuate the development of neuropathic pain in rats via downregulation of proinflammatory cytokines. Behav Brain Res 2024; 461:114858. [PMID: 38211775 DOI: 10.1016/j.bbr.2024.114858] [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: 07/26/2023] [Revised: 12/15/2023] [Accepted: 01/06/2024] [Indexed: 01/13/2024]
Abstract
Neuropathic pain (NP) is a chronic condition characterized by persistent pain following nerve injury. It is a challenging clinical problem to manage due to limited treatment options. Mesenchymal stem cells (MSCs)-derived conditioned medium (CM) is a cell-free product that contains the secretome of MSCs and has been shown to have therapeutic potential in various inflammatory and degenerative disorders. Several animal studies have examined the antinociceptive effects of MSCs-CM on established neuropathic pain, but none have investigated the early prevention of neuropathic pain using MSCs-CM. Therefore, in this study, we tested whether preemptive administration of MSCs-CM could attenuate the development of NP in rats. To this end, NP was induced in Wistar rats using a chronic constriction injury (CCI) model (day 0), and then the animals were divided into four groups: Sham, CCI, CCI-Dulbecco's Modified Eagle Medium (DMEM), and CCI-CM. The CCI-CM group received 1 ml intraperitoneal administration of MSCs-CM on days - 1, 1, and 2, while the Sham, CCI, and CCI-DMEM groups received vehicle only (normal saline or DMEM). Mechanical withdrawal threshold and thermal withdrawal latency were assessed to evaluate pain sensitivities. In addition, the expression levels of proinflammatory cytokines (TNF-α and IL-1β) in the spinal cord tissues were measured using quantitative real-time PCR (qRT-PCR). The results demonstrated that preemptive treatment with MSCs-CM can significantly attenuate the development of NP, as evidenced by improved mechanical withdrawal threshold and thermal withdrawal latency in the CCI-CM group compared to the CCI and CCI-DMEM groups. Furthermore, the relative gene expression of proinflammatory cytokines TNF-α and IL-1β were significantly decreased in the spinal cord tissues of the CCI-CM group compared to the control groups. These findings suggest that preemptive administration of MSCs-CM can attenuate the development of NP in rats, partly due to the downregulation of proinflammatory cytokines.
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Affiliation(s)
- Samad Nazemi
- Department of Physiology and Pharmacology, School of Medical Sciences, Sabzevar University of Medical Sciences, Sabzevar, Iran; Cellular and Molecular Research Center, Sabzevar University of Medical Sciences, Sabzevar, Iran
| | - Mahtab Helmi
- Student Research Committee, Sabzevar University of Medical Sciences, Sabzevar, Iran
| | - Marzieh Kafami
- Department of Physiology and Pharmacology, School of Medical Sciences, Sabzevar University of Medical Sciences, Sabzevar, Iran
| | - Bahareh Amin
- Department of Physiology and Pharmacology, School of Medical Sciences, Sabzevar University of Medical Sciences, Sabzevar, Iran
| | - Mohammad-Shafi Mojadadi
- Department of Immunology, School of Medicine, Sabzevar University of Medical Sciences, Sabzevar, Iran.
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Isildar B, Ozkan S, Sahin H, Ercin M, Gezginci-Oktayoglu S, Koyuturk M. Preconditioning of human umbilical cord mesenchymal stem cells with deferoxamine potentiates the capacity of the secretome released from the cells and promotes immunomodulation and beta cell regeneration in a rat model of type 1 diabetes. Int Immunopharmacol 2024; 129:111662. [PMID: 38340421 DOI: 10.1016/j.intimp.2024.111662] [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: 12/21/2023] [Revised: 02/04/2024] [Accepted: 02/05/2024] [Indexed: 02/12/2024]
Abstract
This study aimed to examine the effects of the secretome released by human umbilical cord-mesenchymal stem cells (MSC) as a result of preconditioning with deferoxamine (DFX), a hypoxia mimetic agent, on type 1 diabetes (T1D), by comparing it with the secretome produced by untreated MSCs. Initially, the levels of total protein, IL4, IL10, IL17, and IFNγ in the conditioned medium (CM) obtained from MSCs subjected to preconditioning with 150 µM DFX (DFX-CM) were analyzed in comparison to CM derived from untreated MSCs (N-CM). Subsequently, the CMs were administered to rats with T1D within a specific treatment plan. Following the sacrification, immunomodulation was evaluated by measuring serum cytokine levels and assessing the regulatory T cell (Treg) ratio in spleen mononuclear cells. Additionally, β-cell mass was determined in the islets by immunohistochemical labeling of NK6 Homeobox 1 (Nkx6.1), Pancreatic duodenal homeobox-1 (Pdx1), and insulin antibodies in pancreatic sections. In vitro findings indicated that the secretome levels of MSCs were enhanced by preconditioning with DFX. In vivo, the use of DFX-CM significantly increased the Treg population, and accordingly, the level of inflammatory cytokines decreased. In β-cell marker labeling, D + DFX-CM showed significantly increased PDX1 and insulin immunoreactivity. In conclusion, while the factors released by MSCs without external stimulation had limited therapeutic effects, substantial improvements in immunomodulation and β-cell regeneration were seen with DFX-preconditioned cell-derived CM.
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Affiliation(s)
- Basak Isildar
- Department of Histology and Embryology, Cerrahpasa Faculty of Medicine, Istanbul University-Cerrahpasa, Istanbul, Turkey; Balikesir University, Faculty of Medicine, Histology and Embryology Department, Balikesir, Turkey
| | - Serbay Ozkan
- Department of Histology and Embryology, Cerrahpasa Faculty of Medicine, Istanbul University-Cerrahpasa, Istanbul, Turkey; Izmir Katip Celebi University, Faculty of Medicine, Histology and Embryology Department, Izmir, Turkey
| | - Hakan Sahin
- Department of Histology and Embryology, Cerrahpasa Faculty of Medicine, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Merve Ercin
- Department of Biology, Molecular Biology Section, Faculty of Science, Istanbul University, Istanbul, Turkey
| | - Selda Gezginci-Oktayoglu
- Department of Biology, Molecular Biology Section, Faculty of Science, Istanbul University, Istanbul, Turkey
| | - Meral Koyuturk
- Department of Histology and Embryology, Cerrahpasa Faculty of Medicine, Istanbul University-Cerrahpasa, Istanbul, Turkey.
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Haghmorad D, Khaleghian A, Eslami M, Sadeghnejad A, Tarahomi M, Yousefi B. Bone marrow mesenchymal stem cells to ameliorate experimental autoimmune encephalomyelitis via modifying expression patterns of miRNAs. Mol Biol Rep 2023; 50:9971-9984. [PMID: 37897611 DOI: 10.1007/s11033-023-08843-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2023] [Accepted: 09/25/2023] [Indexed: 10/30/2023]
Abstract
INTRODUCTION Clinical and experimental studies highlighted the significant therapeutic role of Mesenchymal stem cells (MSCs) in neurodegenerative diseases. MSCs possess potent immunomodulatory properties by releasing exosomes, which generate a suitable microenvironment. microRNAs (miRNAs), as one of several effective bioactive molecules of exosomes, influence cellular communication and activities in recipient cells. Recent studies revealed that miRNAs could control the progression of multiple sclerosis (MS) via differentiation and function of T helper cells (Th). METHODS Here, we investigated the therapeutic effects of syngeneic-derived BM-MSC in experimental autoimmune encephalomyelitis (EAE) mouse model of MS by evaluating expression profile of miRNAs, pro- and anti-inflammatory in serum and brain tissues. Three-time scheme groups (6th day, 6th & 12th days, and 12th day, of post-EAE induction) were applied to determine the therapeutic effects of intraperitoneally received 1*106 of BM-MSCs. RESULTS The expression levels of mature isoforms of miR-193, miR-146a, miR-155, miR-21, and miR-326 showed that BM-MSCs treatment attenuated the EAE clinical score and reduced clinical inflammation as well as demyelination. The improved neurological functional outcome associated with enhanced expression of miR-193 and miR-146a, but decreased expression levels of miR-155, miR-21, and miR-326 were followed by suppressing effects on Th1/Th17 immune responses (reduced levels of IFN-γand IL-17 cytokine expression) and induction of Treg cells, immunoregulatory responses (increase of IL-10, TGF-β, and IL-4) in treatment groups. CONCLUSION Our findings suggest that BM-MSCs administration might change expression patterns of miRNAs and downstream interactions followed by immune system modulation. However, there is a need to carry out future human clinical trials and complementary experiments.
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Affiliation(s)
- Dariush Haghmorad
- Cancer Research Center, Semnan University of Medical Sciences, Semnan, Iran
- Department of Immunology, Semnan University of Medical Sciences, Semnan, Iran
| | - Ali Khaleghian
- Department of Biochemistry, Faculty of Medicine, Semnan University of Medical Sciences, Semnan, Iran
| | - Majid Eslami
- Department of Bacteriology and Virology, Semnan University of Medical Sciences, Semnan, Iran
| | | | - Mahdieh Tarahomi
- Department of Immunology, Semnan University of Medical Sciences, Semnan, Iran
| | - Bahman Yousefi
- Cancer Research Center, Semnan University of Medical Sciences, Semnan, Iran.
- Department of Immunology, Semnan University of Medical Sciences, Semnan, Iran.
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Wu H, Fan Y, Zhang M. Advanced Progress in the Role of Adipose-Derived Mesenchymal Stromal/Stem Cells in the Application of Central Nervous System Disorders. Pharmaceutics 2023; 15:2637. [PMID: 38004615 PMCID: PMC10674952 DOI: 10.3390/pharmaceutics15112637] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2023] [Revised: 10/29/2023] [Accepted: 11/14/2023] [Indexed: 11/26/2023] Open
Abstract
Currently, adipose-derived mesenchymal stromal/stem cells (ADMSCs) are recognized as a highly promising material for stem cell therapy due to their accessibility and safety. Given the frequently irreversible damage to neural cells associated with CNS disorders, ADMSC-related therapy, which primarily encompasses ADMSC transplantation and injection with exosomes derived from ADMSCs or secretome, has the capability to inhibit inflammatory response and neuronal apoptosis, promote neural regeneration, as well as modulate immune responses, holding potential as a comprehensive approach to treat CNS disorders and improve prognosis. Empirical evidence from both experiments and clinical trials convincingly demonstrates the satisfactory safety and efficacy of ADMSC-related therapies. This review provides a systematic summary of the role of ADMSCs in the treatment of central nervous system (CNS) disorders and explores their therapeutic potential for clinical application. ADMSC-related therapy offers a promising avenue to mitigate damage and enhance neurological function in central nervous system (CNS) disorders. However, further research is necessary to establish the safety and efficacy of clinical ADMSC-based therapy, optimize targeting accuracy, and refine delivery approaches for practical applications.
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Affiliation(s)
- Haiyue Wu
- Department of Neurology, Xiangya Hospital, Central South University, Changsha 410008, China; (H.W.); (Y.F.)
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha 410008, China
| | - Yishu Fan
- Department of Neurology, Xiangya Hospital, Central South University, Changsha 410008, China; (H.W.); (Y.F.)
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha 410008, China
| | - Mengqi Zhang
- Department of Neurology, Xiangya Hospital, Central South University, Changsha 410008, China; (H.W.); (Y.F.)
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha 410008, China
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Ivanisova D, Bohac M, Culenova M, Smolinska V, Danisovic L. Mesenchymal-Stromal-Cell-Conditioned Media and Their Implication for Osteochondral Regeneration. Int J Mol Sci 2023; 24:ijms24109054. [PMID: 37240400 DOI: 10.3390/ijms24109054] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Revised: 05/09/2023] [Accepted: 05/17/2023] [Indexed: 05/28/2023] Open
Abstract
Despite significant advances in biomedical research, osteochondral defects resulting from injury, an autoimmune condition, cancer, or other pathological conditions still represent a significant medical problem. Even though there are several conservative and surgical treatment approaches, in many cases, they do not bring the expected results and further permanent damage to the cartilage and bones occurs. Recently, cell-based therapies and tissue engineering have gradually become promising alternatives. They combine the use of different types of cells and biomaterials to induce regeneration processes or replace damaged osteochondral tissue. One of the main challenges of this approach before clinical translation is the large-scale in vitro expansion of cells without changing their biological properties, while the use of conditioned media which contains various bioactive molecules appears to be very important. The presented manuscript provides a review of the experiments focused on osteochondral regeneration by using conditioned media. In particular, the effect on angiogenesis, tissue healing, paracrine signaling, and enhancing the properties of advanced materials are pointed out.
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Affiliation(s)
- Dana Ivanisova
- Regenmed Ltd., Medena 29, 811 01 Bratislava, Slovakia
- Institute of Medical Biology, Genetics and Clinical Genetics, Faculty of Medicine, Comenius University, Sasinkova 4, 811 08 Bratislava, Slovakia
| | - Martin Bohac
- Regenmed Ltd., Medena 29, 811 01 Bratislava, Slovakia
- Centre for Tissue Engineering and Regenerative Medicine-Translational Research Unit in the Branch of Regenerative Medicine, Faculty of Medicine, Comenius University, Sasinkova 4, 811 08 Bratislava, Slovakia
| | - Martina Culenova
- Institute of Medical Biology, Genetics and Clinical Genetics, Faculty of Medicine, Comenius University, Sasinkova 4, 811 08 Bratislava, Slovakia
- National Institute of Rheumatic Diseases, Nábrežie I. Krasku 4, 921 12 Piešťany, Slovakia
| | - Veronika Smolinska
- Institute of Medical Biology, Genetics and Clinical Genetics, Faculty of Medicine, Comenius University, Sasinkova 4, 811 08 Bratislava, Slovakia
- National Institute of Rheumatic Diseases, Nábrežie I. Krasku 4, 921 12 Piešťany, Slovakia
| | - Lubos Danisovic
- Institute of Medical Biology, Genetics and Clinical Genetics, Faculty of Medicine, Comenius University, Sasinkova 4, 811 08 Bratislava, Slovakia
- Centre for Tissue Engineering and Regenerative Medicine-Translational Research Unit in the Branch of Regenerative Medicine, Faculty of Medicine, Comenius University, Sasinkova 4, 811 08 Bratislava, Slovakia
- National Institute of Rheumatic Diseases, Nábrežie I. Krasku 4, 921 12 Piešťany, Slovakia
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Yari H, Mikhailova MV, Mardasi M, Jafarzadehgharehziaaddin M, Shahrokh S, Thangavelu L, Ahmadi H, Shomali N, Yaghoubi Y, Zamani M, Akbari M, Alesaeidi S. Emerging role of mesenchymal stromal cells (MSCs)-derived exosome in neurodegeneration-associated conditions: a groundbreaking cell-free approach. Stem Cell Res Ther 2022; 13:423. [PMID: 35986375 PMCID: PMC9389725 DOI: 10.1186/s13287-022-03122-5] [Citation(s) in RCA: 34] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2022] [Accepted: 06/16/2022] [Indexed: 11/10/2022] Open
Abstract
AbstractAccumulating proofs signify that pleiotropic effects of mesenchymal stromal cells (MSCs) are not allied to their differentiation competencies but rather are mediated mainly by the releases of soluble paracrine mediators, making them a reasonable therapeutic option to enable damaged tissue repair. Due to their unique immunomodulatory and regenerative attributes, the MSC-derived exosomes hold great potential to treat neurodegeneration-associated neurological diseases. Exosome treatment circumvents drawbacks regarding the direct administration of MSCs, such as tumor formation or reduced infiltration and migration to brain tissue. Noteworthy, MSCs-derived exosomes can cross the blood–brain barrier (BBB) and then efficiently deliver their cargo (e.g., protein, miRNAs, lipid, and mRNA) to damaged brain tissue. These biomolecules influence various biological processes (e.g., survival, proliferation, migration, etc.) in neurons, oligodendrocytes, and astrocytes. Various studies have shown that the systemic or local administration of MSCs-derived exosome could lead to the favored outcome in animals with neurodegeneration-associated disease mainly by supporting BBB integrity, eliciting pro-angiogenic effects, attenuating neuroinflammation, and promoting neurogenesis in vivo. In the present review, we will deliver an overview of the therapeutic benefits of MSCs-derived exosome therapy to ameliorate the pathological symptoms of acute and chronic neurodegenerative disease. Also, the underlying mechanism behind these favored effects has been elucidated.
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Gao Y, Wang C, Jin F, Han G, Cui C. Therapeutic effect of extracellular vesicles from different cell sources in traumatic brain injury. Tissue Cell 2022; 76:101772. [DOI: 10.1016/j.tice.2022.101772] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Revised: 03/02/2022] [Accepted: 03/02/2022] [Indexed: 10/18/2022]
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Li Y, Gao H, Brunner TM, Hu X, Yan Y, Liu Y, Qiao L, Wu P, Li M, Liu Q, Yang F, Lin J, Löhning M, Shen P. Menstrual blood-derived mesenchymal stromal cells efficiently ameliorate experimental autoimmune encephalomyelitis by inhibiting T cell activation in mice. Stem Cell Res Ther 2022; 13:155. [PMID: 35410627 PMCID: PMC8995916 DOI: 10.1186/s13287-022-02838-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Accepted: 12/10/2021] [Indexed: 11/27/2022] Open
Abstract
Background Immunosuppressive properties grant mesenchymal stromal cells (MSCs) promising potential for treating autoimmune diseases. As autologous MSCs suffer from limited availability, the readily available allogeneic MSCs isolated from menstrual blood (MB-MSCs) donated by young, healthy individuals offer great potential. Here, we evaluate the therapeutic potential of MB-MSCs as ready-to-use allo-MSCs in multiple sclerosis, an autoimmune disease developed by the activation of myelin sheath-reactive Th1 and Th17 cells, by application in its animal model experimental autoimmune encephalomyelitis (EAE). Methods We assessed the therapeutic effect of MB-MSCs transplanted via either intravenous (i.v.) or intraperitoneal (i.p.) route in EAE in comparison with umbilical cord-derived MSCs (UC-MSCs). We used histology to assess myelin sheath integrity and infiltrated immune cells in CNS and flow cytometry to evaluate EAE-associated inflammatory T cells and antigen-presenting cells in lymphoid organs. Results We observed disease-ameliorating effects of MB-MSCs when transplanted at various stages of EAE (day − 1, 6, 10, and 19), via either i.v. or i.p. route, with a potency comparable to UC-MSCs. We observed reduced Th1 and Th17 cell responses in mice that had received MB-MSCs via either i.v. or i.p. injection. The repressed Th1 and Th17 cell responses were associated with a reduced frequency of plasmacytoid dendritic cells (pDCs) and a suppressed co-stimulatory capacity of pDCs, cDCs, and B cells. Conclusions Our data demonstrate that the readily available MB-MSCs significantly reduced the disease severity of EAE upon transplantation. Thus, they have the potential to be developed as ready-to-use allo-MSCs in MS-related inflammation. Graphical abstract ![]()
Supplementary Information The online version contains supplementary material available at 10.1186/s13287-022-02838-8.
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Affiliation(s)
- Yonghai Li
- Stem Cell and Biotherapy Engineering Research Center of Henan Province, School of Life Sciences and Technology, Xinxiang Medical University, Xinxiang, 453003, China
| | - Haiyao Gao
- Stem Cell and Biotherapy Engineering Research Center of Henan Province, School of Life Sciences and Technology, Xinxiang Medical University, Xinxiang, 453003, China
| | - Tobias M Brunner
- Pitzer Laboratory of Osteoarthritis Research, German Rheumatism Research Center (DRFZ), Leibniz Institute, 10117, Berlin, Germany.,Experimental Immunology and Osteoarthritis Research, Department of Rheumatology and Clinical Immunology, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 10117, Berlin, Germany
| | - Xiaoxi Hu
- Stem Cell and Biotherapy Engineering Research Center of Henan Province, School of Life Sciences and Technology, Xinxiang Medical University, Xinxiang, 453003, China
| | - Yushan Yan
- Stem Cell and Biotherapy Engineering Research Center of Henan Province, School of Life Sciences and Technology, Xinxiang Medical University, Xinxiang, 453003, China
| | - Yanli Liu
- Stem Cell and Biotherapy Engineering Research Center of Henan Province, School of Life Sciences and Technology, Xinxiang Medical University, Xinxiang, 453003, China
| | - Liang Qiao
- Stem Cell and Biotherapy Engineering Research Center of Henan Province, School of Life Sciences and Technology, Xinxiang Medical University, Xinxiang, 453003, China
| | - Peihua Wu
- Pitzer Laboratory of Osteoarthritis Research, German Rheumatism Research Center (DRFZ), Leibniz Institute, 10117, Berlin, Germany.,Experimental Immunology and Osteoarthritis Research, Department of Rheumatology and Clinical Immunology, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 10117, Berlin, Germany
| | - Meng Li
- Stem Cell and Biotherapy Engineering Research Center of Henan Province, School of Life Sciences and Technology, Xinxiang Medical University, Xinxiang, 453003, China
| | - Qing Liu
- Henan Key Lab of Biological Psychiatry, The Second Affiliated Hospital of Xinxiang Medical University, Xinxiang, 453002, China
| | - Fen Yang
- Stem Cell and Biotherapy Engineering Research Center of Henan Province, School of Life Sciences and Technology, Xinxiang Medical University, Xinxiang, 453003, China.,School of Medical Engineering, Xinxiang Medical University, Xinxiang, 453003, China
| | - Juntang Lin
- Stem Cell and Biotherapy Engineering Research Center of Henan Province, School of Life Sciences and Technology, Xinxiang Medical University, Xinxiang, 453003, China.
| | - Max Löhning
- Pitzer Laboratory of Osteoarthritis Research, German Rheumatism Research Center (DRFZ), Leibniz Institute, 10117, Berlin, Germany. .,Experimental Immunology and Osteoarthritis Research, Department of Rheumatology and Clinical Immunology, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 10117, Berlin, Germany.
| | - Ping Shen
- Stem Cell and Biotherapy Engineering Research Center of Henan Province, School of Life Sciences and Technology, Xinxiang Medical University, Xinxiang, 453003, China. .,Pitzer Laboratory of Osteoarthritis Research, German Rheumatism Research Center (DRFZ), Leibniz Institute, 10117, Berlin, Germany. .,Experimental Immunology and Osteoarthritis Research, Department of Rheumatology and Clinical Immunology, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 10117, Berlin, Germany.
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10
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Angiogenesis in diabetic mouse model with critical limb ischemia; cell and gene therapy. Microvasc Res 2022; 141:104339. [DOI: 10.1016/j.mvr.2022.104339] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2021] [Revised: 01/23/2022] [Accepted: 02/07/2022] [Indexed: 01/13/2023]
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11
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Borhani-Haghighi M, Mohamadi Y. The protective effects of neural stem cells and neural stem cells-conditioned medium against inflammation-induced prenatal brain injury. J Neuroimmunol 2021; 360:577707. [PMID: 34507013 DOI: 10.1016/j.jneuroim.2021.577707] [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] [Received: 03/30/2021] [Revised: 08/24/2021] [Accepted: 08/30/2021] [Indexed: 10/20/2022]
Abstract
Intrauterine inflammation affects fetal development of the nervous system and may cause prenatal brain injury in offspring. Previously, neural stem cells have been extensively used as a therapeutic choice for nervous system diseases. Recently, the therapeutic ability of conditioned medium, harvested from cultured stem cells, has captured the attention of researchers in the field. Our study aimed to compare the therapeutic effect of neural stem cells (NSCs) or NSC-conditioned medium (NSC-CM) after prenatal brain injury. The animal model was induced by intraperitoneal injection of lipopolysaccharide into the pregnant mice and NSCs or NSC-CM were transplanted into the lateral ventricle of embryos in treatment groups. Inflammation and apoptosis were evaluated postpartum in offspring via measuring the expression of NLRP3 gene and protein, the expression and the activity of caspase-3, and the expression of pro-inflammatory cytokines by real-time PCR, immunohistochemistry, western blotting, ELISA, and colorimetric assay kit. A rotarod test was performed for motor function evaluation. Data showed that although NSC-CM fought against the inflammation and apoptosis and improved the motor function, NSCs acted more efficiently. In conclusion, the results of our study contend that NSCs have a better therapeutic effect than CM in prenatal brain injury.
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Affiliation(s)
- Maryam Borhani-Haghighi
- Department of Anatomical Sciences, Faculty of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Yousef Mohamadi
- Department of Anatomy, Faculty of Medicine, Ilam University of Medical Sciences, Ilam, Iran.
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12
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Lotfy A, Ali NS, Abdelgawad M, Salama M. Mesenchymal stem cells as a treatment for multiple sclerosis: a focus on experimental animal studies. Rev Neurosci 2021; 31:161-179. [PMID: 31605598 DOI: 10.1515/revneuro-2019-0040] [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] [Received: 03/24/2019] [Accepted: 06/14/2019] [Indexed: 12/18/2022]
Abstract
Multiple sclerosis (MS) is a progressive and debilitating neurological condition in which the immune system abnormally attacks the myelin sheath insulating the nerves. Mesenchymal stem cells (MSCs) are found in most adult tissues and play a significant systemic role in self-repair. MSCs have promising therapeutic effects in many diseases, such as autoimmune diseases, including MS. MSCs have been tested in MS animal models, such as experimental autoimmune encephalomyelitis. Other studies have combined other agents with MSCs, genetically modified MSCs, or used culture medium from MSCs. In this review, we will summarize these studies and compare the main factors in each study, such as the source of MSCs, the type of animal model, the route of injection, the number of injected cells, and the mechanism of action.
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Affiliation(s)
- Ahmed Lotfy
- Biotechnology and Life Sciences Department, Faculty of Postgraduate Studies for Advanced Sciences (PSAS), Beni-Suef University, Beni-Suef 62511, Egypt, e-mail:
| | - Nourhan S Ali
- Biotechnology and Life Sciences Department, Faculty of Postgraduate Studies for Advanced Sciences (PSAS), Beni-Suef University, Beni-Suef 62511, Egypt
| | - Mai Abdelgawad
- Biotechnology and Life Sciences Department, Faculty of Postgraduate Studies for Advanced Sciences (PSAS), Beni-Suef University, Beni-Suef 62511, Egypt
| | - Mohamed Salama
- Medical Experimental Research Center (MERC), Faculty of Medicine, Mansoura University, Mansourah, Ad Daqahliyah, Egypt.,Institute of Global Health and Human Ecology (IGHHE), American University in Cairo (AUC), Cairo, Egypt
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13
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Aishwarya L, Arun D, Kannan S. Stem cells as a potential therapeutic option for treating neurodegenerative diseases. Curr Stem Cell Res Ther 2021; 17:590-605. [PMID: 35135464 DOI: 10.2174/1574888x16666210810105136] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Revised: 05/27/2021] [Accepted: 06/01/2021] [Indexed: 11/22/2022]
Abstract
In future, neurodegenerative diseases will take over cancer's place and become the major cause of death in the world, especially in developed countries. Advancements in the medical field and its facilities have led to an increase in the old age population, and thus contributing to the increase in number of people suffering from neurodegenerative diseases. Economically it is of a great burden to society and the affected family. No current treatment aims to replace, protect, and regenerate lost neurons; instead, it alleviates the symptoms, extends the life span by a few months and creates severe side effects. Moreover, people who are affected are physically dependent for performing their basic activities, which makes their life miserable. There is an urgent need for therapy that could be able to overcome the deficits of conventional therapy for neurodegenerative diseases. Stem cells, the unspecialized cells with the properties of self-renewing and potency to differentiate into various cells types can become a potent therapeutic option for neurodegenerative diseases. Stem cells have been widely used in clinical trials to evaluate their potential in curing different types of ailments. In this review, we discuss the various types of stem cells and their potential use in the treatment of neurodegenerative disease based on published preclinical and clinical studies.
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Affiliation(s)
- Aishwarya L
- Department of Biomedical Sciences, Sri Ramachandra Institute of Higher Education and Research, Chennai-600 116. India
| | - Dharmarajan Arun
- Department of Biomedical Sciences, Sri Ramachandra Institute of Higher Education and Research, Chennai-600 116. India
| | - Suresh Kannan
- Department of Biomedical Sciences, Sri Ramachandra Institute of Higher Education and Research, Chennai-600 116. India
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14
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Elshemy MM, Asem M, Allemailem KS, Uto K, Ebara M, Nabil A. Antioxidative Capacity of Liver- and Adipose-Derived Mesenchymal Stem Cell-Conditioned Media and Their Applicability in Treatment of Type 2 Diabetic Rats. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2021; 2021:8833467. [PMID: 33623636 PMCID: PMC7875634 DOI: 10.1155/2021/8833467] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/09/2020] [Revised: 01/08/2021] [Accepted: 01/21/2021] [Indexed: 12/15/2022]
Abstract
Type 2 diabetes mellitus (T2DM) is mainly characterized by insulin resistance and impaired insulin secretion, which cannot be reversed with existing therapeutic strategies. Using mesenchymal stem cells (MSCs), cell-based therapy has been demonstrated in displaying therapeutic effects in T2DM for their self-renewable, differentiation potential, and immunosuppressive properties and higher levels of angiogenic factors. Stem cell therapies are complicated and have a serious adverse effect including tumor formation and immunogenicity, while using mesenchymal stem cell-conditioned media (MSC-CM) significantly reduces stem cell risk, maintaining efficacy and showing significantly higher levels of growth factors, cytokines, and angiogenic factors that stimulate angiogenesis and promote fracture healing in diabetes. In the present study, we investigated the therapeutic potential of the liver and adipose MSC-CM in diabetic endothelial dysfunction compared with standard insulin therapy. Fifty adult male Sprague Dawley rats were divided equally into 5 groups as follows: control, diabetic, diabetic+insulin, diabetic+liver MSC-CM, and diabetic+adipose MSC-CM; all treatments continued for 4 weeks. Finally, we observed that liver MSC-CM therapy had the most apparent improvement in levels of blood glucose; HbA1c; AGEs; lipid panel (cholesterol, TG, LDL, HDL, and total lipids); renal function (urea, uric acid, creatinine, and total protein); liver function (AST, ALT, ALP, bilirubin, and albumin); CPK; C-peptide; HO-1; inflammatory markers including IL-6, TNF-α, and CRP; growth factors (liver and serum IGF-1); amylase; histopathological changes; pancreatic cell oxidative stress; and antioxidant markers (MDA, GSH, ROS, CAT, SOD, HO-1, and XO) toward the normal levels compared with insulin and adipose MSCs-CM. Moreover, both the liver and adipose MSC-CM relieved the hyperglycemic status by improving pancreatic islet β cell regeneration, promoting the conversion of alpha cells to beta cells, reducing insulin resistance, and protecting pancreatic tissues against oxidative stress-induced injury as well as possessing the ability to modulate immunity and angiogenesis. These results indicated that MSC-CM infusion has therapeutic effects in T2DM rats and may be a promising novel therapeutic target.
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Affiliation(s)
| | - Medhat Asem
- Faculty of Science, Menoufia University, Menoufia, Egypt
| | - Khaled S. Allemailem
- Department of Medical Laboratories, College of Applied Medical Sciences, Qassim University, Buraydah, Saudi Arabia
| | - Koichiro Uto
- Research Center for Functional Materials, National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan
| | - Mitsuhiro Ebara
- Research Center for Functional Materials, National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan
- Graduate School of Pure and Applied Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8577, Japan
- Graduate School of Industrial Science and Technology, Tokyo University of Science, 6-3-1 Niijuku, Katsushika-ku, Tokyo 125-8585, Japan
| | - Ahmed Nabil
- Research Center for Functional Materials, National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan
- Biotechnology and Life Sciences Department, Faculty of Postgraduate Studies for Advanced Sciences (PSAS), Beni-Suef University, Beni-Suef, Egypt
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15
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Fathollahi A, Hashemi SM, Haji Molla Hoseini M, Tavakoli S, Farahani E, Yeganeh F. Intranasal administration of small extracellular vesicles derived from mesenchymal stem cells ameliorated the experimental autoimmune encephalomyelitis. Int Immunopharmacol 2021; 90:107207. [PMID: 33290966 DOI: 10.1016/j.intimp.2020.107207] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Revised: 10/26/2020] [Accepted: 11/10/2020] [Indexed: 02/07/2023]
Abstract
Experimental autoimmune encephalomyelitis (EAE) is a mouse model for the human multiple sclerosis, which is characterized by inflammation in the central nervous system (CNS), de-myelination of axonal neurons, and loss of motor coordination. The aim of the current study was to evaluate the effect of intranasal administration of mesenchymal stem cells (MSCs) and small extracellular vesicle (SEV) derived from the MSC (MSC-SEV) on disease activity and antigen-specific responses in the EAE mouse model. MSCs (5 × 105) were administered intranasally to EAE mice (n = 5) on the 15th and 24th days after immunization. In addition, the intranasal administration of MSC-SEV (10 μg) was used to treat EAE mice (n = 5) on a daily basis from the 15th to the 27th day after induction of the disease. The outcomes of therapies were evaluated using studying clinical symptoms and histological analysis of CNS lesions. Moreover, T cell proliferation, the frequency of regulatory T cells, the expression of transcription factors of T-helper subsets, and the levels of their corresponded cytokines were evaluated in splenocytes culture that was stimulated with specific-antigen. The results of treatment of EAE mice with MSC- SEV and MSC showed a significant decrease in the clinical scores, and it was found that treatment with MSC-SEV was more effective in alleviating clinical scores than MSC. In addition, the decrease in clinical symptoms was associated with an increase in immunomodulatory responses, including an increase in the frequency of Foxp3+ CD25+ regulatory T cells. Moreover, the level of TGF-β was increased by both treatments; however, interleukin-10 was increased only by MSC treatment. Ultimately, it was achieved that the intranasal administration of MSC-SEV to EAE mice was more effective than the administration of MSC to reduce clinical scores and histological lesions of the CNS tissue.
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MESH Headings
- Animals
- Cells, Cultured
- Cytokines/metabolism
- Encephalomyelitis, Autoimmune, Experimental/immunology
- Encephalomyelitis, Autoimmune, Experimental/metabolism
- Encephalomyelitis, Autoimmune, Experimental/pathology
- Encephalomyelitis, Autoimmune, Experimental/surgery
- Extracellular Vesicles/immunology
- Extracellular Vesicles/metabolism
- Extracellular Vesicles/transplantation
- Female
- Gene Expression Regulation
- Inflammation Mediators/metabolism
- Mesenchymal Stem Cell Transplantation
- Mesenchymal Stem Cells/immunology
- Mesenchymal Stem Cells/metabolism
- Mice, Inbred C57BL
- Spinal Cord/immunology
- Spinal Cord/metabolism
- Spinal Cord/pathology
- T-Lymphocytes, Regulatory/immunology
- T-Lymphocytes, Regulatory/metabolism
- Mice
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Affiliation(s)
- Anwar Fathollahi
- Department of Immunology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Seyed Mahmoud Hashemi
- Department of Immunology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mostafa Haji Molla Hoseini
- Department of Immunology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Sajjad Tavakoli
- Department of Biology, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Elnaz Farahani
- Department of Biology, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Farshid Yeganeh
- Department of Immunology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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16
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Varrica C, Dias HS, Reis C, Carvalheiro M, Simões S. Targeted delivery in scleroderma fibrosis. Autoimmun Rev 2020; 20:102730. [PMID: 33338593 DOI: 10.1016/j.autrev.2020.102730] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2020] [Accepted: 10/02/2020] [Indexed: 12/29/2022]
Abstract
Systemic sclerosis (SSc) is considered one of the most challenging and difficult to treat among rheumatic disorders, due to its severity, multiorgan manifestation and different outcomes. It manifests fibrosis in different organs, mostly in skin and lungs. The skin fibrosis expression is considered the first sign of the disease and usually it is followed by internal organ fibrosis. An aberrant immune system activation seems to relate to the expression of the disease, but even environmental influences and dysregulation of many molecules signalling pathways are involved in the development of the disease. Current therapies are limited and characterized by multiple side effects: systemic route is the elective administration route, which decreases patient adherence to the therapy, as they are often already bothered by pain and disfigurement. Treatments available are organ-based, originally indicated for other conditions and there is no therapy available to reduce the fibroblast population size within existing fibrotic lesions. Disease-modifying therapies or immunomodulatory agents that are highly effective in other rheumatic diseases have shown disappointing results in SSc. There are thus no standardized and effective treatments for this disease, and there are even unanswered questions related to the insurgence of the pathology and all the mechanisms involved. An ideal approach could be considered "targeted therapy" that will be an increasingly attainable objective insofar as our understanding of the disease improves. The advantages in identifying the molecule and the signalling pathways involved in the pathology have helped to find some novel compounds for the therapy of scleroderma fibrosis or following innovative uses for already-approved drugs, corroborated by many clinical studies.
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Affiliation(s)
- Carla Varrica
- University of Pavia, Corso Strada Nuova, 65, 27100 Pavia, Italy
| | - Helena Sofia Dias
- Faculty of Pharmacy, Universidade de Lisboa, Avenida Professor Gama Pinto, 1649-003 Lisboa, Portugal
| | - Catarina Reis
- Research Institute for Medicines (iMed.ULisboa), Faculty of Pharmacy, Universidade de Lisboa, Avenida Professor Gama Pinto, 1649-003 Lisboa, Portugal; IBEB, Biophysics and Biomedical Engineering, Faculty of Sciences, Universidade de Lisboa, Campo Grande, 1649-016 Lisboa, Portugal
| | - Manuela Carvalheiro
- Research Institute for Medicines (iMed.ULisboa), Faculty of Pharmacy, Universidade de Lisboa, Avenida Professor Gama Pinto, 1649-003 Lisboa, Portugal
| | - Sandra Simões
- Research Institute for Medicines (iMed.ULisboa), Faculty of Pharmacy, Universidade de Lisboa, Avenida Professor Gama Pinto, 1649-003 Lisboa, Portugal.
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17
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Mesenchymal Stem Cells in Multiple Sclerosis: Recent Evidence from Pre-Clinical to Clinical Studies. Int J Mol Sci 2020; 21:ijms21228662. [PMID: 33212873 PMCID: PMC7698327 DOI: 10.3390/ijms21228662] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2020] [Revised: 11/13/2020] [Accepted: 11/15/2020] [Indexed: 02/07/2023] Open
Abstract
Multiple sclerosis (MS) is an autoimmune, demyelinating disease of the central nervous system. Nowadays, available therapies for MS can help to manage MS course and symptoms, but new therapeutic approaches are required. Stem cell therapy using mesenchymal stem cells (MSCs) appeared promising in different neurodegenerative conditions, thanks to their beneficial capacities, including the immunomodulation ability, and to their secretome. The secretome is represented by growth factors, cytokines, and extracellular vesicles (EVs) released by MSCs. In this review, we focused on studies performed on in vivo MS models involving the administration of MSCs and on clinical trials evaluating MSCs administration. Experimental models of MS evidenced that MSCs were able to reduce inflammatory cell infiltration and disease score. Moreover, MSCs engineered to express different genes, preconditioned with different compounds, differentiated or in combination with other compounds also exerted beneficial actions in MS models, in some cases also superior to native MSCs. Secretome, both conditioned medium and EVs, also showed protective effects in MS models and appeared promising to develop new approaches. Clinical trials highlighted the safety and feasibility of MSC administration and reported some improvements, but other trials using larger cohorts of patients are needed.
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18
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MicroRNA-218 competes with differentiation media in the induction of osteogenic differentiation of mesenchymal stem cell by regulating β-catenin inhibitors. Mol Biol Rep 2020; 47:8451-8463. [PMID: 33051753 DOI: 10.1007/s11033-020-05885-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2020] [Accepted: 09/30/2020] [Indexed: 01/01/2023]
Abstract
Osteoporosis, a systemic skeletal disorder specified by low bone mass, is associated with bone fragility and the raised risk of fractures. Activation of the Wnt/β-catenin signaling pathway has been directly demonstrated as a prominent biological event in the prevention of osteoporosis. Recently, critical roles of microRNAs (miRNAs) were further revealed in Wnt/β-catenin signaling activation and thereby contributing to the development and maintenance of the human skeleton. In this study, we investigated whether miR-218 can significantly promote the osteogenic differentiation of mesenchymal stem cells in conditional media by regulating β-catenin signaling inhibitors. The pre-miRNA nucleotide sequence of miR-218 was cloned into the pEGP-miR vector. Next, human adipose tissue-derived mesenchymal stem cells (AD-MSCs) were isolated, characterized, and transfected using pEGP-miR-218.Subsequently, the osteogenic potential of AD-MSCs was investigated in different treated groups using alkaline phosphatase (ALP)activity, calcium mineral deposition, and the expression of osteogenesis-related genes. Finally, negative regulators of Wnt signaling targeted by miR-218 were bioinformatically predicted. Our results indicated a significant increase in the ALP activity, mineralization, and osteogenesis-related genes expression in the AD-MSCs transfected with pEGP-miR-218. Also, the bioinformatic surveys and gene expression results showed that adenomatosis polyposis coli (APC) and glycogen synthase kinase 3 (GSK3-β) were downregulated in the transfected AD-MSCs in both differential and conditional media. This study provided evidence that miR-218 can promote osteogenic differentiation of AD-MSCs even in conditional media. Therefore, our findings suggest miR-218 as a putative novel therapeutic candidate in the context of osteoporosis and other bone metabolism-related diseases.
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19
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Adipose-Derived Mesenchymal Stem Cells and Conditioned Medium Attenuate the Memory Retrieval Impairment During Sepsis in Rats. Mol Neurobiol 2020; 57:3633-3645. [PMID: 32562236 DOI: 10.1007/s12035-020-01991-6] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2020] [Accepted: 06/13/2020] [Indexed: 12/28/2022]
Abstract
In this study, we hypothesized that sepsis induction impairs memory retrieval in rats while transplanted mesenchymal stem cells (MSCs) and MSC-conditioned medium (MSC-CM) application are capable of attenuating those complications. MSCs were obtained from adipose tissue of rats and at the second culture passage; MSCs and MSC-CM were collected. Rats were randomly divided into four experimental groups: sham, CLP, MSC, and MSC-CM. Sepsis was induced by cecal ligation and puncture (CLP) model in the CLP, MSC, and MSC-CM groups. The MSC group received 1 × 106 MSCs/rat (i.p., 2 h after CLP surgery); the MSC-CM rats received the conditioned medium (CM) from 1 × 106 MSCs intraperitoneally 2 h after sepsis induction. Novel object recognition test, sepsis score, and blood pressure measurement were performed 24 h after the treatments. The right hippocampus was taken for western blot analysis. CLP rats showed a significantly higher sepsis score and systolic blood pressure. They also had a significant increase in the phosphorylated form of CAMKII-α, cleaved caspase 3 and Bax/Bcl2 ratio, and a reduction in c-fos protein in the hippocampus tissue samples compared with the sham group. MSC transplantation and MSC-CM administration significantly decreased the mean sepsis score and prevented sepsis-induced attenuation of blood pressure compared with the CLP rats. Animals in the MSC and MSC-CM groups showed a better memory retrieval, attenuation in phosphorylated form of CAMKII-α, cleaved caspase 3 and Bax/Bcl2 ratio, and an increase in c-fos protein expression compared with the CLP group. It seems that CAMKII and c-fos are inversely involved in regulating memory processes in hippocampus. Phosphorylated form of CaMKII-α overexpression may impair the ability of object recognition. Our findings confirmed that MSC-CM application has more advantages compared with transplanted MSCs and may be offered as a promising therapy for inflammatory diseases such as severe sepsis.
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20
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Borhani-Haghighi M, Mohamadi Y. Intranasal administration of conditioned medium derived from mesenchymal stem cells-differentiated oligodendrocytes ameliorates experimental autoimmune encephalomyelitis. J Chem Neuroanat 2020; 106:101792. [PMID: 32353514 DOI: 10.1016/j.jchemneu.2020.101792] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2019] [Revised: 02/05/2020] [Accepted: 03/30/2020] [Indexed: 12/19/2022]
Abstract
In multiple sclerosis, myelin sheaths around the axons are degenerated due to uncontrolled inflammation in the central nervous system. Oligodendrocytes (OLs) are myelin-forming cells that secrete trophic factors necessary for myelin protection. Beneficial features of conditioned medium (CM) derived from different stem cells are nowadays under investigation in treating neurodegenerative diseases. Here, we used the differentiation capacity of Wharton's jelly mesenchymal stem cells (WJMSCs) to obtain OLs. Then, the study aimed to evaluate the status of inflammation and myelination in male experimental autoimmune encephalomyelitis (EAE) mice after intranasal administration of CM derived from OLs (OL-CM). Inflammation was studied by evaluating gliosis, inflammatory cell infiltration and expression of inflammation indicators including NLRP3 inflammasome, interleukin-1β, interleukin-18, glial fibrillary acidic protein, and ionized calcium binding adaptor molecule 1. Remyelination was studied by luxol fast blue staining and evaluating the expression of myelin indicators including myelin basic protein and oligodendrocyte transcription factor. In addition, we followed the trend of body weight and functional recovery during the 28-day study. ELISA assay revealed that OL-CM contained brain-derived neurotrophic factor, glial cell-derived neurotrophic factor, and ciliary neurotrophic factor. Data showed that OL-CM moderated inflammation, augmented remyelination, and gained normal body weight. Notably, these anti-inflammatory and regenerative effects of OL-CM improved neurological functions in EAE mice. In conclusion, the current study offered a new choice for treating multiple sclerosis using noninvasive intranasal administration of CM harvested from easily achievable WJMSCs-differentiated OLs.
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Affiliation(s)
- Maryam Borhani-Haghighi
- Department of Anatomy, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Yousef Mohamadi
- Department of Anatomy, School of Medicine, Ilam University of Medical Sciences, Ilam, Iran.
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21
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Abdolmohammadi K, Mahmoudi T, Nojehdehi S, Tayebi L, Hashemi SM, Noorbakhsh F, Abdollahi A, Soleimani M, Nikbin B, Nicknam MH. Effect of Hypoxia Preconditioned Adipose-Derived Mesenchymal Stem Cell Conditioned Medium on Cerulein-Induced Acute Pancreatitis in Mice. Adv Pharm Bull 2020; 10:297-306. [PMID: 32373500 PMCID: PMC7191232 DOI: 10.34172/apb.2020.036] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2019] [Revised: 09/17/2019] [Accepted: 09/18/2019] [Indexed: 12/11/2022] Open
Abstract
Purpose: Acute pancreatitis (AP) is an inflammatory disorder distinguished by tissue injury and inflammation of the pancreas. Using paracrine potential of mesenchymal stem cells (MSCs) provides a useful clinical approach in treating inflammatory diseases. We investigated the therapeutic effects of adipose-derived MSC conditioned medium (CM) and hypoxia preconditioned adipose-derived MSC conditioned medium (HCM) in cerulein-induced AP in mice. Methods: AP was induced in C57BL/6 mice by intraperitoneal injection of cerulein (75 μg/ kg/h × 7 times). One hour following the last injection of cerulein, mice were treated with intraperitoneal injection of CM and HCM (500 µL/mice/30 min × 3 times). Twelve hours following the treatment, serum levels of amylase and lipase were measured. In addition, pancreas pathological changes, immunohistochemical examinations for evaluation of IL-6 expression and pancreatic myeloperoxidase (MPO) enzyme activity were analyzed. Results: The in vitro results of the morphological, differentiation and immunophenotyping analyses confirmed that hypoxia preconditioned MSCs (HP-MSCs) conserve MSCs characteristics after preconditioning. However, HP-MSCs significantly expressed high mRNA level of hypoxia inducible factor 1-α and higher level of total protein. The in vivo findings of the current study showed that CM and HCM significantly reduced the amylase & lipase activity, the severity of pancreas tissue injury and the expression of IL-6 and MPO enzyme activity compared with the AP group. However, no significant difference between CM and HCM groups was demonstrated. Conclusion: Use of CM and HCM can attenuate cerulein-induced AP and decrease inflammation in the pancreas tissue in AP mice.
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Affiliation(s)
- Kamal Abdolmohammadi
- Department of Immunology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Tayebeh Mahmoudi
- Student Research Committee, Kurdistan University of Medical Sciences, Sanandaj, Iran
| | | | - Lobat Tayebi
- Marquette University School of Dentistry, Milwaukee, WI, 53233, USA
| | - Seyed Mahmoud Hashemi
- Department of Tissue Engineering and Applied Cell Sciences, School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran.,Urogenital Stem Cell Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.,Department of Immunology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Farshid Noorbakhsh
- Department of Immunology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Alireza Abdollahi
- Department of Pathology, School of Medicine, Imam Hospital Complex, Tehran University of Medical Sciences, Tehran, Iran.,Breast Disease Research Center (BDRC), Tehran University of Medical Sciences, Tehran, Iran
| | - Masoud Soleimani
- Department of Hematology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | - Behrouz Nikbin
- Department of Immunology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.,Molecular Immunology Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Hossein Nicknam
- Department of Immunology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.,Molecular Immunology Research Center, Tehran University of Medical Sciences, Tehran, Iran
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22
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Bourgeois C, Gorwood J, Barrail-Tran A, Lagathu C, Capeau J, Desjardins D, Le Grand R, Damouche A, Béréziat V, Lambotte O. Specific Biological Features of Adipose Tissue, and Their Impact on HIV Persistence. Front Microbiol 2019; 10:2837. [PMID: 31921023 PMCID: PMC6927940 DOI: 10.3389/fmicb.2019.02837] [Citation(s) in RCA: 58] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2019] [Accepted: 11/22/2019] [Indexed: 12/19/2022] Open
Abstract
Although white AT can contribute to anti-infectious immune responses, it can also be targeted and perturbed by pathogens. The AT's immune involvement is primarily due to strong pro-inflammatory responses (with both local and paracrine effects), and the large number of fat-resident macrophages. Adipocytes also exert direct antimicrobial responses. In recent years, it has been found that memory T cells accumulate in AT, where they provide efficient secondary responses against viral pathogens. These observations have prompted researchers to re-evaluate the links between obesity and susceptibility to infections. In contrast, AT serves as a reservoir for several persistence pathogens, such as human adenovirus Ad-36, Trypanosoma gondii, Mycobacterium tuberculosis, influenza A virus, and cytomegalovirus (CMV). The presence and persistence of bacterial DNA in AT has led to the concept of a tissue-specific microbiota. The unexpected coexistence of immune cells and pathogens within the specific AT environment is intriguing, and its impact on anti-infectious immune responses requires further evaluation. AT has been recently identified as a site of HIV persistence. In the context of HIV infection, AT is targeted by both the virus and the antiretroviral drugs. AT's intrinsic metabolic features, large overall mass, and wide distribution make it a major tissue reservoir, and one that may contribute to the pathophysiology of chronic HIV infections. Here, we review the immune, metabolic, viral, and pharmacological aspects that contribute to HIV persistence in AT. We also evaluate the respective impacts of both intrinsic and HIV-induced factors on AT's involvement as a viral reservoir. Lastly, we examine the potential consequences of HIV persistence on the metabolic and immune activities of AT.
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Affiliation(s)
- Christine Bourgeois
- Center for Immunology of Viral Infections and Autoimmune Diseases, IDMIT Department, IBFJ, CEA, Université Paris Sud, INSERM U1184, Fontenay-aux-Roses, France
| | - Jennifer Gorwood
- INSERM UMR_S 938, Centre de Recherche Saint-Antoine, Institut Hospitalo-Universitaire de Cardio-Métabolisme et Nutrition (ICAN), Sorbonne Université, Paris, France
| | - Aurélie Barrail-Tran
- Center for Immunology of Viral Infections and Autoimmune Diseases, IDMIT Department, IBFJ, CEA, Université Paris Sud, INSERM U1184, Fontenay-aux-Roses, France
- AP-HP, Service de Médecine Interne et Immunologie Clinique, Hôpital Bicêtre, Groupe Hospitalier Universitaire Paris Sud, Le Kremlin-Bicêtre, France
| | - Claire Lagathu
- INSERM UMR_S 938, Centre de Recherche Saint-Antoine, Institut Hospitalo-Universitaire de Cardio-Métabolisme et Nutrition (ICAN), Sorbonne Université, Paris, France
| | - Jacqueline Capeau
- INSERM UMR_S 938, Centre de Recherche Saint-Antoine, Institut Hospitalo-Universitaire de Cardio-Métabolisme et Nutrition (ICAN), Sorbonne Université, Paris, France
| | - Delphine Desjardins
- Center for Immunology of Viral Infections and Autoimmune Diseases, IDMIT Department, IBFJ, CEA, Université Paris Sud, INSERM U1184, Fontenay-aux-Roses, France
| | - Roger Le Grand
- Center for Immunology of Viral Infections and Autoimmune Diseases, IDMIT Department, IBFJ, CEA, Université Paris Sud, INSERM U1184, Fontenay-aux-Roses, France
| | - Abderaouf Damouche
- Center for Immunology of Viral Infections and Autoimmune Diseases, IDMIT Department, IBFJ, CEA, Université Paris Sud, INSERM U1184, Fontenay-aux-Roses, France
| | - Véronique Béréziat
- INSERM UMR_S 938, Centre de Recherche Saint-Antoine, Institut Hospitalo-Universitaire de Cardio-Métabolisme et Nutrition (ICAN), Sorbonne Université, Paris, France
| | - Olivier Lambotte
- Center for Immunology of Viral Infections and Autoimmune Diseases, IDMIT Department, IBFJ, CEA, Université Paris Sud, INSERM U1184, Fontenay-aux-Roses, France
- AP-HP, Service de Médecine Interne et Immunologie Clinique, Hôpital Bicêtre, Groupe Hospitalier Universitaire Paris Sud, Le Kremlin-Bicêtre, France
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Okamura A, Matsushita T, Komuro A, Kobayashi T, Maeda S, Hamaguchi Y, Takehara K. Adipose-derived stromal/stem cells successfully attenuate the fibrosis of scleroderma mouse models. Int J Rheum Dis 2019; 23:216-225. [PMID: 31808305 DOI: 10.1111/1756-185x.13764] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2019] [Revised: 10/10/2019] [Accepted: 11/15/2019] [Indexed: 12/13/2022]
Abstract
AIM Systemic sclerosis (SSc) is an autoimmune disease characterized by skin and lung fibrosis. Although SSc has a high mortality risk, an effective treatment for the disease has not been established yet. Mesenchymal stromal/stem cells (MSCs) are multipotential nonhematopoietic progenitor cells that have the ability to regulate immune responses. Adipose-derived stromal/stem cells (ASCs), one of the types of MSCs, have the advantage of accessibility and potent immunomodulatory effects when compared with other MSCs, such as bone marrow-derived MSCs. This study aimed to investigate the antifibrotic effect of ASCs in scleroderma mouse models, including bleomycin-induced scleroderma and sclerodermatous chronic graft-versus-host disease (Scl-cGVHD) models. METHOD ASCs were intravenously administered to a bleomycin-induced scleroderma or Scl-cGVHD model on day 0. We compared the skin and lung fibrosis of scleroderma model mice between the ASC-treated group and control group. RESULTS Administration of ASCs attenuated the skin and lung fibrosis of bleomycin-induced scleroderma and Scl-cGVHD model mice compared to that in the control mice. Immunohistochemical staining showed that ASCs suppressed the infiltration of CD4+ , CD8+ T cells and macrophages into the dermis of bleomycin model mice compared to that in control mice. In addition, ASCs attenuated the messenger RNA expression of collagen and fibrogenic cytokines, such as interleukin (IL)-6 and IL-13, in the skin of bleomycin model mice. ASCs also reduced the frequency of fibrogenic cytokine-producing CD4+ T cells and effector B cells in the spleen of bleomycin model mice. CONCLUSION ASCs could prove to be a potential therapeutic agent for use in patients with SSc.
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Affiliation(s)
- Ai Okamura
- Department of Dermatology, Kanazawa University Graduate School of Medical Sciences, Kanazawa, Japan.,Department of Plastic Surgery, Kanazawa University Hospital, Kanazawa, Japan
| | - Takashi Matsushita
- Department of Dermatology, Kanazawa University Graduate School of Medical Sciences, Kanazawa, Japan
| | - Akito Komuro
- Department of Dermatology, Kanazawa University Graduate School of Medical Sciences, Kanazawa, Japan.,Department of Plastic Surgery, Kanazawa University Hospital, Kanazawa, Japan
| | - Tadahiro Kobayashi
- Department of Dermatology, Kanazawa University Graduate School of Medical Sciences, Kanazawa, Japan
| | - Shintaro Maeda
- Department of Dermatology, Kanazawa University Graduate School of Medical Sciences, Kanazawa, Japan
| | - Yasuhito Hamaguchi
- Department of Dermatology, Kanazawa University Graduate School of Medical Sciences, Kanazawa, Japan
| | - Kazuhiko Takehara
- Department of Dermatology, Kanazawa University Graduate School of Medical Sciences, Kanazawa, Japan
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Sadeghi S, Mosaffa N, Hashemi SM, Mehdi Naghizadeh M, Ghazanfari T. The immunomodulatory effects of mesenchymal stem cells on long term pulmonary complications in an animal model exposed to a sulfur mustard analog. Int Immunopharmacol 2019; 80:105879. [PMID: 31767545 DOI: 10.1016/j.intimp.2019.105879] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2019] [Revised: 08/21/2019] [Accepted: 09/03/2019] [Indexed: 12/19/2022]
Abstract
INTRODUCTION Sulfur Mustard (SM) is one of the most lethal chemicals with major complications manifested in the lungs. Although the pathogenesis behind SM-induced lung injury still remains poorly understood, prolonged activation and the imbalance of two major macrophage populations (M1 and M2) have been suggested to be involved. Here, we tried to investigate the effectiveness of adipose-derived mesenchymal stem cells (AD-MSC) on long-term lesions induced by CEES, an SM analog. The modulation of pulmonary immune cells and alveolar macrophage phenotype alteration was studied in the animal model used. METHODS Histopathological changes were investigated in the lungs and analysis of surface markers of alveolar macrophages as well as their cytokine expression in the BAL fluid was carried out by flow cytometry and ELISA, respectively. RESULTS Treatment of mice with AD-MSC after intraperitoneal administration of CEES (10 mg/kg) reduces progressive histopathologic changes in the lung. Flow cytometric analysis of isolated alveolar macrophages in the bronchoalveolar lavage showed that the accumulation of both M1 and M2 macrophages in response to CEES was reduced by MSC administration. AD-MSCs caused a marked reduction in the CD86- and CD206-expressing macrophages compared to the untreated groups. The modulating effect of AD-MSCs in the M1-subset was much more significant compared to M2. These findings suggest that AD-MSCs understand their environment and restore the balance in disorders associated with Th1 or Th2 imbalance. Our results indicate that MSCs may represent an effective approach to repair lung injury induced by mustards.
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Affiliation(s)
- Somaye Sadeghi
- Department of Immunology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran 1985717443, Iran
| | - Nariman Mosaffa
- Department of Immunology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran 1985717443, Iran.
| | - Seyed Mahmoud Hashemi
- Department of Immunology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran 1985717443, Iran; Urogenital Stem Cell Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran; Department of Tissue Engineering and Applied Cell Sciences, School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | | | - Tooba Ghazanfari
- Immunoregulation Research Center, Shahed University, Tehran, Iran; Department of Immunology, Shahed University, Tehran, Iran.
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Investigating the route of administration and efficacy of adipose tissue-derived mesenchymal stem cells and conditioned medium in type 1 diabetic mice. Inflammopharmacology 2019; 28:585-601. [PMID: 31741175 DOI: 10.1007/s10787-019-00661-x] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2019] [Accepted: 10/29/2019] [Indexed: 12/11/2022]
Abstract
Type 1 diabetes (T1D) is a chronic autoimmune disease destroying the insulin-producing beta cells. Recently, stem cell therapy has been tested to treat T1D. In the present study, we aim to investigate the effects of intraperitoneal and intravenous infusion of multipotent mesenchymal stem/stromal cells (MSCs) and MSC-conditioned medium (MSC-CM) in an experimental model of diabetes, induced by multiple injections of Streptozotocin (STZ). The adipose tissue-derived MSC and MSC-CM were isolated from C57Bl/6 male mice and characterized. Later, MSC and MSC-CM were injected intraperitoneally or intravenously into mice. The blood glucose, urinary glucose, and body weight were measured, and the percentages of CD4+ CD25+ FOXP3+ T cells as well as the levels of IFN-γ, TGF-β, IL-4, IL-17, and IL-10 were evaluated. Our results showed that both intraperitoneal and intravenous infusions of MSC and MSC-CM could decrease the blood glucose, recover pancreatic islets, and increase the levels of insulin-producing cells. Furthermore, the percentage of CD4+ CD25+ FOXP3+ T cells was increased after intraperitoneal injection of MSC or MSC-CM and intravenous injection of MSCs. After intraperitoneal injection of the MSC and MSC-CM, the levels of inflammatory cytokines reduced, while the levels of anti-inflammatory cytokines increased. Together current data showed that although both intraperitoneal and intravenous administration had beneficial effects on T1D animal model, but intraperitoneal injection of AD-MSC and AD-MSC-CM was more effective than systemic administration.
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26
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Mahmoudi M, Taghavi-Farahabadi M, Rezaei N, Hashemi SM. Comparison of the effects of adipose tissue mesenchymal stromal cell-derived exosomes with conditioned media on neutrophil function and apoptosis. Int Immunopharmacol 2019; 74:105689. [PMID: 31207404 DOI: 10.1016/j.intimp.2019.105689] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2019] [Revised: 05/26/2019] [Accepted: 06/05/2019] [Indexed: 02/06/2023]
Abstract
BACKGROUND Neutrophils are short-lived cells of the innate immune system that have an important role in defending against pathogens by producing reactive oxygen species (ROS). Therefore, effective strategies for increasing neutrophil's viability and function may be beneficial, especially in many conditions such as infections and immunodeficiency diseases. Some studies suggest using multipotent mesenchymal stromal cells (MSCs) and MSC-conditioned media (MSC-CM) for this aim. But, there is no study on using MSC-derived exosomes for improving neutrophil's viability and function. So, we examined the effects of MSC-exosomes and also MSC-CM on neutrophil's function and survival and compared them with each other. METHODS Exosomes and CM were isolated from human adipose tissue MSCs. Exosomes were characterized, and the protein content of them was determined. Neutrophils were isolated from five healthy donors, and the effects of the two independent treatments (exosomes and conditioned media) on neutrophil's apoptosis were measured by Annexin V-PI method, then neutrophil's function was evaluated using NBT and phagocytosis assays. RESULTS It was recognized that exosomes decreased neutrophils apoptosis and increased their phagocytosis capacity. The conditioned media augmented neutrophil's phagocytosis and reactive oxygen species (ROS) production, but it couldn't decrease neutrophil's apoptosis. DISCUSSION Briefly, we concluded that MSC-exosomes augment neutrophil's viability more than their function while MSC-CM increase neutrophil's function more than the survival. This report showed that the use of MSC-exosomes and CM might be useful for increasing immunity by improving neutrophil's function and survival.
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Affiliation(s)
- Mohammad Mahmoudi
- Department of Immunology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mahsa Taghavi-Farahabadi
- Department of Immunology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Nima Rezaei
- Department of Immunology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran; Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran; Cancer Immunology Project (CIP), Universal Scientific Education and Research Network (USERN), Sheffield, UK
| | - Seyed Mahmoud Hashemi
- Department of Immunology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran; Department of Tissue Engineering and Applied Cell Sciences, School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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27
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Karimi Z, Seyedjafari E, Mahdavi FS, Hashemi SM, Khojasteh A, Kazemi B, Mohammadi-Yeganeh S. Baghdadite nanoparticle-coated poly l-lactic acid (PLLA) ceramics scaffold improved osteogenic differentiation of adipose tissue-derived mesenchymal stem cells. J Biomed Mater Res A 2019; 107:1284-1293. [PMID: 30706628 DOI: 10.1002/jbm.a.36638] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2018] [Revised: 10/27/2018] [Accepted: 01/28/2019] [Indexed: 01/18/2023]
Abstract
Bone repair has been a new approach in regenerative medicine especially by application of stem cells. Discovering a suitable combination of scaffolds to stimulate osteogenesis is one of the major concerns in this issue. Porous polymeric scaffolds such as poly l-lactic acid (PLLA) have been attracted a lot of attention because of their biodegradability. In the present study, we have been coated Baghdadite on the plasma-treated surface of PLLA and evaluated osteogenic potential of mesenchymal stem cells (MSCs). Adipose tissue-derived mesenchymal stem cells (AD-MSCs) were cultured on PLLA and PLLA-Baghdadite scaffolds, and cell properties were characterized by MTT assay, scanning electron microscope, and FTIR analysis. Then, osteogenic differentiation potential of AD-MSCs has been investigated, such as alkaline phosphatase (ALP) activity, calcium mineral deposition, and the expression of bone-related genes (RUNX2, ALP, and OCN). The results have been indicated that calcium content and ALP activity of cells cultured on PLLA-Baghdadite nanofibers were higher than that of tissue culture polystyrenes (TCPs). Gene expression analysis showed that PLLA-Baghdadite had effectively induced osteogenesis-related genes. Taken together, these results suggest that porous nanofiber scaffolds which coated with Baghdadite can enhance osteogenic differentiation of AD-MSC, and PLLA-Baghdadite can be used as a new biodegradable scaffold for bone regeneration. © 2019 Wiley Periodicals, Inc. J Biomed Mater Res Part A: 107A: 1284-1293, 2019.
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Affiliation(s)
- Zohreh Karimi
- Department of Biotechnology, School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Ehsan Seyedjafari
- Department of Biotechnology, College of Science, University of Tehran, Tehran, Iran
| | - Fatemeh Sadat Mahdavi
- Department of Animal and Poultry Science, College of Aburaihan, University of Tehran, Pakdasht, Tehran, Iran
| | - Seyed Mahmoud Hashemi
- Department of Immunology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran.,Department of Tissue Engineering and Applied Cell Sciences, School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Arash Khojasteh
- Department of Tissue Engineering and Applied Cell Sciences, School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Bahram Kazemi
- Cellular and Molecular Biology Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Samira Mohammadi-Yeganeh
- Department of Biotechnology, School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran.,Cellular and Molecular Biology Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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28
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Galeshi A, Ghasemi-Kasman M, Feizi F, Davoodian N, Zare L, Abedian Z. Co-administration of aspirin and adipose-derived stem cell conditioned medium improves the functional recovery of the optic pathway in a lysolecithin-induced demyelination model. Neuropsychiatr Dis Treat 2019; 15:2681-2694. [PMID: 31571884 PMCID: PMC6756276 DOI: 10.2147/ndt.s218594] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/06/2019] [Accepted: 08/30/2019] [Indexed: 12/21/2022] Open
Abstract
INTRODUCTION Based on beneficial effects of aspirin and mesenchymal stem cells (MSCs) on myelin repair, in a preset study, effects of co-administration of aspirin and conditioned medium from adipose tissue-derived stem cells (ADSC-CM) on functional recovery of optic pathway, demyelination levels, and astrocytes' activation were evaluated in a lysolecithin (LPC)-induced demyelination model of optic chiasm. METHODS LPC (1%, 2 µL) was injected into the rat optic chiasm and animals underwent daily intraperitoneal (i.p.) injections of ADSCs-CM and oral gavage of aspirin at a dose of 25 mg/kg for 14 days post LPC injection. The conductivity of visual signals was assessed using visual evoked potential recordings (VEPs) before LPC injection and on days 7 and 14 post lesion. Immunostaining against PDGFRα as oligodendrocyte precursor cells marker, MOG as mature myelin marker, and GFAP as astrocyte marker was performed on brain sections at day 14 post LPC injection. FluoroMyelin staining was also used to measure the extent of demyelination areas. RESULTS Our results showed that administration of ADSCs-CM and aspirin significantly reduced the latency of VEP waves in LPC receiving animals. In addition, demyelination levels and GFAP expressing cells were attenuated while the number of oligodendrocyte precursor cells significantly increased in rats treated with ADSCs-CM and aspirin. CONCLUSION Overall, our results suggest that co-administration of ADSCs-CM and aspirin improves the functional recovery of optic pathway through amelioration of astrocyte activation and attenuation of demyelination level.
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Affiliation(s)
- Adel Galeshi
- Babol University of Medical Sciences, Babol, Iran.,Department of Anatomical Sciences, Faculty of Medicine, Babol University of Medical Sciences, Babol, Iran
| | - Maryam Ghasemi-Kasman
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran.,Neuroscience Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Farideh Feizi
- Department of Anatomical Sciences, Faculty of Medicine, Babol University of Medical Sciences, Babol, Iran.,Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Nahid Davoodian
- Molecular Medicine Research Center, Hormozgan Health Institute, Hormozgan University of Medical Sciences, Bandar Abbas, Iran.,Department of Clinical Biochemistry, Faculty of Medicine, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
| | - Leila Zare
- Department of Physiology, School of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | - Zeinab Abedian
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
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29
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Fathollahi A, Hashemi SM, Haji Molla Hoseini M, Yeganeh F. In vitro analysis of immunomodulatory effects of mesenchymal stem cell- and tumor cell -derived exosomes on recall antigen-specific responses. Int Immunopharmacol 2018; 67:302-310. [PMID: 30572255 DOI: 10.1016/j.intimp.2018.12.009] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2018] [Revised: 11/24/2018] [Accepted: 12/04/2018] [Indexed: 01/02/2023]
Abstract
BACKGROUND The aim of the present study was to evaluate in vitro effects of exosomes derived from mesenchymal stem cells (MSCs) or tumor cells on recall-antigen-specific immune responses. METHODS The exosomes were isolated from the supernatant of the cultures of the adipose-derived MSCs, and 4T1 cell line. The splenocytes isolated from experimental autoimmune encephalomyelitis (EAE) mice were utilized to evaluate the effects of exosomes on recall-antigen-specific responses. The expression of master regulators for T cell sub-types and the levels of their corresponding cytokines were evaluated. RESULTS Treatment by disease-inducing peptide (MOG35-55) combined with MSC-EXO or by MOG+TEX enhanced the expression of Foxp3 as the master regulator for Treg cells; by comparing with splenocytes which were treated by MOG. Nonetheless, the production of IL-10 and TGF-β were increased only in splenocytes treated by MOG+TEX. Additionally, treatments of splenocytes by MOG+TEX and MOG+MSC-EXO decreased the expression of Tbx21 and Gata3, as the master regulator for T helper (TH)1 and TH2 responses. However, the IFN-γ level did not decrease. The expression of Rorc and Elf4, which are the activator and inhibitor for differentiation of TH17 respectively were increased after splenocytes was treated by MOG+TEX. However, a reduction in Rorc and Elf4 levels was observed when splenocytes were treated by MOG+MSC-EXO. Indeed, the concentration of IL-17 did not alter significantly following the treatment by MOG+exosomes. CONCLUSION It was ultimately attained that TEX and MSC-EXO utilized various mechanisms to modulate the recall immune responses. TEX was more potent than MSC-EXO to induce regulatory responses by upregulating the production of Foxp3, IL-10, and TGF-β.
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Affiliation(s)
- Anwar Fathollahi
- Department of Immunology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Seyed Mahmoud Hashemi
- Department of Immunology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran; Department of Tissue Engineering and Applied Cell Sciences, School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mostafa Haji Molla Hoseini
- Department of Immunology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Farshid Yeganeh
- Department of Immunology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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30
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Yousefi F, Lavi Arab F, Saeidi K, Amiri H, Mahmoudi M. Various strategies to improve efficacy of stem cell transplantation in multiple sclerosis: Focus on mesenchymal stem cells and neuroprotection. J Neuroimmunol 2018; 328:20-34. [PMID: 30557687 DOI: 10.1016/j.jneuroim.2018.11.015] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2018] [Accepted: 11/30/2018] [Indexed: 02/09/2023]
Abstract
Multiple sclerosis (MS) is an inflammatory demyelinating disease of the central nervous system (CNS) which predominantly affect young adults and undergo heavy socioeconomic burdens. Conventional therapeutic modalities for MS mostly downregulate aggressive immune responses and are almost insufficient for management of progressive course of the disease. Mesenchymal stem cells (MSCs), due to both immunomodulatory and neuroprotective properties have been known as practical cells for treatment of neurodegenerative diseases like MS. However, clinical translation of MSCs is associated with some limitations such as short-life engraftment duration, little in vivo trans-differentiation and restricted accessibility into damaged sites. Therefore, laboratory manipulation of MSCs can improve efficacy of MSCs transplantation in MS patients. In this review, we discuss several novel approaches, which can potentially enhance MSCs capabilities for treating MS.
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Affiliation(s)
- Forouzan Yousefi
- Immunology Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Fahimeh Lavi Arab
- Immunology Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Kolsoum Saeidi
- Physiology Research Center, Institute of Basic and Clinical Physiology Sciences, Kerman University of Medical Sciences, Kerman, Iran
| | - Houshang Amiri
- Neurology Research Center, Kerman University of Medical Sciences, Kerman, Iran; Department of Radiology and Nuclear Medicine, VU University Medical Center, Amsterdam, The Netherlands
| | - Mahmoud Mahmoudi
- Immunology Research Center, Mashhad University of Medical Sciences, Mashhad, Iran; Department of Immunology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
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31
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Differential Proteomic Analysis Predicts Appropriate Applications for the Secretome of Adipose-Derived Mesenchymal Stem/Stromal Cells and Dermal Fibroblasts. Stem Cells Int 2018; 2018:7309031. [PMID: 30158987 PMCID: PMC6109467 DOI: 10.1155/2018/7309031] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2018] [Accepted: 06/03/2018] [Indexed: 12/12/2022] Open
Abstract
The adult stem cell secretome is currently under investigation as an alternative to cell-based therapy in regenerative medicine, thanks to the remarkable translational opportunity and the advantages in terms of handling and safety. In this perspective, we recently demonstrated the efficient performance of the adipose-derived mesenchymal stem/stromal cell (ASC) secretome in contrasting neuroinflammation in a murine model of diabetic neuropathy, where the administration of factors released by dermal fibroblasts (DFs) did not exert any effect. Up to now, the complex mixture of the constituents of the conditioned medium from ASCs has not been fully deepened, although its appropriate characterization is required in the perspective of a clinical use. Herein, we propose the differential proteomic approach for the identification of the players accounting for the functional effects of the cell secretome with the aim to unravel its appropriate applications. Out of 967 quantified proteins, 34 and 62 factors were found preponderantly or exclusively secreted by ASCs and DFs, respectively. This approach led to the recognition of distinct functions related to the conditioned medium of ASCs and DFs, with the former being involved in the regulation of neuronal death and apoptosis and the latter in bone metabolism and ossification. The proosteogenic effect of DF secretome was validated in vitro on human primary osteoblasts, providing a proof of concept of its osteoinductive potential. Besides discovering new applications of the cell type-specific secretome, the proposed strategy could allow the recognition of the cocktail of bioactive factors which might be responsible for the effects of conditioned media, thus providing a solid rationale to the implementation of a cell-free approach in several clinical scenarios involving tissue regeneration.
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32
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Bateman ME, Strong AL, Gimble JM, Bunnell BA. Concise Review: Using Fat to Fight Disease: A Systematic Review of Nonhomologous Adipose-Derived Stromal/Stem Cell Therapies. Stem Cells 2018; 36:1311-1328. [PMID: 29761573 DOI: 10.1002/stem.2847] [Citation(s) in RCA: 98] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2018] [Revised: 04/09/2018] [Accepted: 04/22/2018] [Indexed: 12/18/2022]
Abstract
The objective of this Review is to describe the safety and efficacy of adipose stem/stromal cells (ASC) and stromal vascular fraction (SVF) in treating common diseases and the next steps in research that must occur prior to clinical use. Pubmed, Ovid Medline, Embase, Web of Science, and the Cochrane Library were searched for articles about use of SVF or ASC for disease therapy published between 2012 and 2017. One meta-analysis, 2 randomized controlled trials, and 16 case series were included, representing 844 human patients. Sixty-nine studies were performed in preclinical models of disease. ASCs improved symptoms, fistula healing, remission, and recurrence rates in severe cases of inflammatory bowel disease. In osteoarthritis, ASC and SVF improved symptom-related, functional, radiographic, and histological scores. ASC and SVF were also shown to improve clinical outcomes in ischemic stroke, multiple sclerosis, myocardial ischemia, chronic obstructive pulmonary disease, idiopathic pulmonary fibrosis, chronic liver failure, glioblastoma, acute kidney injury, and chronic skin wounds. These effects were primarily paracrine in nature and mediated through reduction of inflammation and promotion of tissue repair. In the majority of human studies, autologous ASC and SVF from liposuction procedures were used, minimizing the risk to recipients. Very few serious, treatment-related adverse events were reported. The main adverse event was postprocedural pain. SVF and ASC are promising therapies for a variety of human diseases, particularly for patients with severe cases refractory to current medical treatments. Further randomized controlled trials must be performed to elaborate potential safety and efficacy prior to clinical use. Stem Cells 2018;36:1311-1328.
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Affiliation(s)
- Marjorie E Bateman
- Center for Stem Cell Research and Regenerative Medicine, Tulane University School of Medicine, New Orleans, Louisiana, USA.,Department of Medicine, Tulane University School of Medicine, New Orleans, Louisiana, USA
| | - Amy L Strong
- Center for Stem Cell Research and Regenerative Medicine, Tulane University School of Medicine, New Orleans, Louisiana, USA.,Department of Plastic Surgery, University of Michigan School of Medicine, Ann Arbor, Michigan, USA
| | - Jeffrey M Gimble
- Center for Stem Cell Research and Regenerative Medicine, Tulane University School of Medicine, New Orleans, Louisiana, USA.,Department of Medicine, Tulane University School of Medicine, New Orleans, Louisiana, USA.,La Cell LLC, New Orleans BioInnovation Center, New Orleans, Louisiana, USA.,Department of Structural and Cell Biology, Tulane University School of Medicine, New Orleans, Louisiana, USA.,Department of Surgery, Tulane University School of Medicine, New Orleans, Louisiana, USA
| | - Bruce A Bunnell
- Center for Stem Cell Research and Regenerative Medicine, Tulane University School of Medicine, New Orleans, Louisiana, USA.,Department of Pharmacology, Tulane University School of Medicine, New Orleans, Louisiana, USA.,Division of Regenerative Medicine, Tulane National Primate Research Center, Tulane University, Covington, Louisiana, USA
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33
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Kotani T, Masutani R, Suzuka T, Oda K, Makino S, Ii M. Anti-inflammatory and anti-fibrotic effects of intravenous adipose-derived stem cell transplantation in a mouse model of bleomycin-induced interstitial pneumonia. Sci Rep 2017; 7:14608. [PMID: 29097816 PMCID: PMC5668313 DOI: 10.1038/s41598-017-15022-3] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2017] [Accepted: 10/20/2017] [Indexed: 12/15/2022] Open
Abstract
Adipose-derived stem cells (AdSCs) have recently been considered a useful treatment tool for autoimmune disease because of their anti-inflammatory and immunosuppressive effects. We investigated the therapeutic effect of intravenous AdSC transplantation in a mouse model of bleomycin-induced lung injury. AdSCs accumulated in the pulmonary interstitium and inhibited both inflammation and fibrosis in the lung, markedly improving the survival rate of mice with bleomycin-induced lung injury in a cell number-dependent manner. AdSCs inhibited the production of pro-inflammatory cytokines such as TNF-α and IL-12 in activated macrophages, and AdSCs also induced the apoptosis of activated macrophages. AdSCs inhibited the differentiation and proliferation of Th2-type mCD4+ T cells but promoted the differentiation and proliferation of regulatory T cells, suggesting that the phenotypic conversion of T cells may be one of the mechanisms for the anti-inflammatory effect of AdSCs on pulmonary fibrosis. These findings suggest that intravenous AdSCs could be a promising treatment for patients with interstitial pneumonia.
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Affiliation(s)
- Takuya Kotani
- Department of Internal Medicine (IV), Osaka Medical College, Osaka, Japan
| | - Ryota Masutani
- Division of Central Laboratory, Osaka Medical College, Osaka, Japan
| | - Takayasu Suzuka
- Department of Internal Medicine (IV), Osaka Medical College, Osaka, Japan
| | - Katsuhiro Oda
- Department of Internal Medicine (IV), Osaka Medical College, Osaka, Japan
| | - Shigeki Makino
- Department of Internal Medicine (IV), Osaka Medical College, Osaka, Japan
| | - Masaaki Ii
- Division of Research Animal Laboratory and Translational Medicine, Research and Development Center, Osaka Medical College, Osaka, Japan.
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34
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Pouya S, Heidari M, Baghaei K, Asadzadeh Aghdaei H, Moradi A, Namaki S, Zali MR, Hashemi SM. Study the effects of mesenchymal stem cell conditioned medium injection in mouse model of acute colitis. Int Immunopharmacol 2017; 54:86-94. [PMID: 29112894 DOI: 10.1016/j.intimp.2017.11.001] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2017] [Revised: 10/16/2017] [Accepted: 11/01/2017] [Indexed: 02/08/2023]
Abstract
BACKGROUND AND AIM Inflammatory bowel disease (IBD) is an autoimmune-inflammatory disorder that results in inflammatory responses in individuals who are genetically susceptible. Uncontrolled inflammation in Crohn's disease (CD) or Ulcerative colitis (UC) affects the patient quality of life. Current therapies are not completely effective while cell therapy, especially the treatment with mesenchymal stem cells (MSCs) absorb lots of attention due to its immunomodulatory properties. So, we examined the effects of mesenchymal stem cells-conditioned medium (MSC-CM) in the experimental model of acute colitis. MATERIAL AND METHOD MSC-CM was isolated from C57Bl/6 male mice and stored. The acute colitis induction in C57BL/6 mice was performed by dissolving dextran sulfate sodium (DSS) in drinking water and then CM injected intraperitoneally. During the study body weight changes, bleeding, stool consistency, disease activity index (DAI), mortality rate, weight and length of the colon and histopathological analysis were recorded as well as changes in the percentage of Treg cells. The level of IL-17, IL-10, and TGF-β were measured, too. Data were reported as mean±SD and analyzed by One-Way ANOVA test. RESULTS Based on the results it is recognized CM inhibited the weight loss and bleeding and improved fecal consistency and DAI. Macroscopic examination of the colon showed that after infusion, colon inflammation was reduced and histopathological analysis showed a decrease in mucosal degeneration. The percentage of Treg cells, secretion of IL-10 and TGF-β was increased while the IL-17 level was reduced. CONCLUSION This study showed that mesenchymal stem cell secretion with immunomodulatory properties has the potential to reduce inflammatory responses.
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Affiliation(s)
- Sedigheh Pouya
- Department of Immunology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Maryam Heidari
- Department of Immunology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Kaveh Baghaei
- Basic and Molecular Epidemiology of Gastrointestinal Disorder Research Center, Research Institute for Gastroenterology and Liver Disease, Shahid Beheshti University of Medical Science, Tehran, Iran
| | - Hamid Asadzadeh Aghdaei
- Basic and Molecular Epidemiology of Gastrointestinal Disorder Research Center, Research Institute for Gastroenterology and Liver Disease, Shahid Beheshti University of Medical Science, Tehran, Iran
| | - Afshin Moradi
- Gastroenterology and Liver Disease Research Center, Research Institute for Gastroenterology and Liver Disease, Shahid Beheshti University of Medical Science, Tehran, Iran
| | - Saeed Namaki
- Department of Immunology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mohammad Reza Zali
- Gastroenterology and Liver Disease Research Center, Research Institute for Gastroenterology and Liver Disease, Shahid Beheshti University of Medical Science, Tehran, Iran
| | - Seyed Mahmoud Hashemi
- Department of Immunology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran; Department of Applied Cell Sciences, School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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Secretome released from hydrogel-embedded adipose mesenchymal stem cells protects against the Parkinson's disease related toxin 6-hydroxydopamine. Eur J Pharm Biopharm 2017; 121:113-120. [PMID: 28965958 PMCID: PMC5656105 DOI: 10.1016/j.ejpb.2017.09.014] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2017] [Revised: 09/20/2017] [Accepted: 09/26/2017] [Indexed: 12/21/2022]
Abstract
Neurodegenerative diseases, as Parkinson’s disease (PD), involve irreversible neural cell damage and impairment. In PD, there is a selective degeneration of the dopaminergic neurons leading to motor symptoms. A common finding in PD neurodegeneration is the increase of reactive oxygen species (ROS), leading to oxidative stress. To date there are only interventions to relieve PD symptoms, however progress has been made in the development of therapies that target the immune system or use its components as therapeutic agents; among these, mesenchymal stem cells (MSCs), which are able to express neuroprotective factors as cytokines, chemokines and angiogenic molecules, collectively named secretome, that accumulate in MSC culture medium. However, lasting cell-free administration of secretome in vitro or in vivo is challenging. We used the conditioned media from rat adipose tissue-derived MSCs (RAA-MSCs) to check for neuroprotective activity towards pro-oxidizing agents such as hydrogen peroxide (H2O2) or the dopaminergic selective toxin 6-hydroxydopamine (6-OHDA) that is commonly used to model PD neurodegeneration. When neuroblastoma SH-SY5Y cells were pre-conditioned with 100% RAA-MSC media, then treated with H2O2 and 6-OHDA, mortality and ROS generation were reduced. We implemented the controlled release of RAA-MSC secretome from injectable biodegradable hydrogels that offer a possible in situ implant with mini-invasive techniques. The hydrogels were composed of type I bovine collagen (COLL) and low-molecular-weight hyaluronic acid (LMWHA) or COLL and polyethylene glycol (PEG). Hydrogels were suitable for RAA-MSC embedding up to 48 h and secretome from these RAA-MSCs was active and counteracted 6-OHDA toxicity, with upregulation of the antioxidant enzyme sirtuin 3 (SIRT3). These results support a biomaterials-based approach for controlled delivery of MSC-produced neuroprotective factors in a PD-relevant experimental context.
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Tabatabaei Qomi R, Sheykhhasan M. Adipose-derived stromal cell in regenerative medicine: A review. World J Stem Cells 2017; 9:107-117. [PMID: 28928907 PMCID: PMC5583529 DOI: 10.4252/wjsc.v9.i8.107] [Citation(s) in RCA: 67] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2017] [Revised: 04/21/2017] [Accepted: 05/19/2017] [Indexed: 02/06/2023] Open
Abstract
The application of appropriate cell origin for utilizing in regenerative medicine is the major issue. Various kinds of stem cells have been used for the tissue engineering and regenerative medicine. Such as, several stromal cells have been employed as treat option for regenerative medicine. For example, human bone marrow-derived stromal cells and adipose-derived stromal cells (ADSCs) are used in cell-based therapy. Data relating to the stem cell therapy and processes associated with ADSC has developed remarkably in the past 10 years. As medical options, both the stromal vascular and ADSC suggests good opportunity as marvelous cell-based therapeutics. The some biological features are the main factors that impact the regenerative activity of ADSCs, including the modulation of the cellular immune system properties and secretion of bioactive proteins such as cytokines, chemokines and growth factors, as well as their intrinsic anti-ulcer and anti-inflammatory potential. A variety of diseases have been treated by ADSCs, and it is not surprising that there has been great interest in the possibility that ADSCs might be used as therapeutic strategy to improve a wider range of diseases. This is especially important when it is remembered that routine therapeutic methods are not completely effective in treat of diseases. Here, it was discuss about applications of ADSC to colitis, liver failure, diabetes mellitus, multiple sclerosis, orthopaedic disorders, hair loss, fertility problems, and salivary gland damage.
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Affiliation(s)
- Reza Tabatabaei Qomi
- Department of Stem Cell, the Academic Center for Education, Culture and Research, PO Box QOM-3713189934, Qom, Iran
| | - Mohsen Sheykhhasan
- Department of Stem Cell, the Academic Center for Education, Culture and Research, PO Box QOM-3713189934, Qom, Iran
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Liu MH, Li Y, Han L, Zhang YY, Wang D, Wang ZH, Zhou HM, Song M, Li YH, Tang MX, Zhang W, Zhong M. Adipose-derived stem cells were impaired in restricting CD4 +T cell proliferation and polarization in type 2 diabetic ApoE -/- mouse. Mol Immunol 2017; 87:152-160. [PMID: 28445787 DOI: 10.1016/j.molimm.2017.03.020] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2016] [Revised: 03/11/2017] [Accepted: 03/30/2017] [Indexed: 12/27/2022]
Abstract
BACKGROUND Atherosclerosis (AS) is the most common and serious complication of type 2 diabetes mellitus (T2DM) and is accelerated via chronic systemic inflammation rather than hyperglycemia. Adipose tissue is the major source of systemic inflammation in abnormal metabolic state. Pro-inflammatory CD4+T cells play pivotal role in promoting adipose inflammation. Adipose-derived stem cells (ADSCs) for fat regeneration have potent ability of immunosuppression and restricting CD4+T cells as well. Whether T2DM ADSCs are impaired in antagonizing CD4+T cell proliferation and polarization remains unclear. METHODS We constructed type 2 diabetic ApoE-/- mouse models and tested infiltration and subgroups of CD4+T cell in stromal-vascular fraction (SVF) in vivo. Normal/T2DM ADSCs and normal splenocytes with or without CD4 sorting were separated and co-cultured at different scales ex vivo. Immune phenotypes of pro- and anti-inflammation of ADSCs were also investigated. Flow cytometry (FCM) and ELISA were applied in the experiments above. RESULTS CD4+T cells performed a more pro-inflammatory phenotype in adipose tissue in T2DM ApoE-/- mice in vivo. Restriction to CD4+T cell proliferation and polarization was manifested obviously weakened after co-cultured with T2DM ADSCs ex vivo. No obvious distinctions were found in morphology and growth type of both ADSCs. However, T2DM ADSCs acquired a pro-inflammatory immune phenotype, with secreting less PGE2 and expressing higher MHC-II and co-stimulatory molecules (CD40, CD80). Normal ADSCs could also obtain the phenotypic change after cultured with T2DM SVF supernatant. CONCLUSION CD4+T cell infiltration and pro-inflammatory polarization exist in adipose tissue in type 2 diabetic ApoE-/- mice. T2DM ADSCs had impaired function in restricting CD4+T lymphocyte proliferation and pro-inflammatory polarization due to immune phenotypic changes.
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Affiliation(s)
- Ming-Hao Liu
- The Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education and Chinese Ministry of Health; The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Department of Cardiology, Qilu Hospital of Shandong University, Jinan, Shandong, China
| | - Ya Li
- The Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education and Chinese Ministry of Health; The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Department of Cardiology, Qilu Hospital of Shandong University, Jinan, Shandong, China
| | - Lu Han
- The Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education and Chinese Ministry of Health; The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Department of Cardiology, Qilu Hospital of Shandong University, Jinan, Shandong, China; Department of General Practice, Qilu Hospital of Shandong University, Ji'nan, China
| | - Yao-Yuan Zhang
- The Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education and Chinese Ministry of Health; The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Department of Cardiology, Qilu Hospital of Shandong University, Jinan, Shandong, China
| | - Di Wang
- The Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education and Chinese Ministry of Health; The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Department of Cardiology, Qilu Hospital of Shandong University, Jinan, Shandong, China
| | - Zhi-Hao Wang
- The Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education and Chinese Ministry of Health; The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Department of Cardiology, Qilu Hospital of Shandong University, Jinan, Shandong, China; Department of Geriatrics, Qilu Hospital of Shandong University, Ji'nan, China
| | - Hui-Min Zhou
- The Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education and Chinese Ministry of Health; The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Department of Cardiology, Qilu Hospital of Shandong University, Jinan, Shandong, China
| | - Ming Song
- The Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education and Chinese Ministry of Health; The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Department of Cardiology, Qilu Hospital of Shandong University, Jinan, Shandong, China
| | - Yi-Hui Li
- The Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education and Chinese Ministry of Health; The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Department of Cardiology, Qilu Hospital of Shandong University, Jinan, Shandong, China
| | - Meng-Xiong Tang
- The Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education and Chinese Ministry of Health; The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Department of Cardiology, Qilu Hospital of Shandong University, Jinan, Shandong, China; Department of Emergency, Qilu Hospital of Shandong University, Ji'nan, China
| | - Wei Zhang
- The Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education and Chinese Ministry of Health; The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Department of Cardiology, Qilu Hospital of Shandong University, Jinan, Shandong, China
| | - Ming Zhong
- The Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education and Chinese Ministry of Health; The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Department of Cardiology, Qilu Hospital of Shandong University, Jinan, Shandong, China.
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Baez-Jurado E, Vega GG, Aliev G, Tarasov VV, Esquinas P, Echeverria V, Barreto GE. Blockade of Neuroglobin Reduces Protection of Conditioned Medium from Human Mesenchymal Stem Cells in Human Astrocyte Model (T98G) Under a Scratch Assay. Mol Neurobiol 2017; 55:2285-2300. [PMID: 28332151 DOI: 10.1007/s12035-017-0481-y] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2017] [Accepted: 03/03/2017] [Indexed: 12/25/2022]
Abstract
Previous studies have indicated that paracrine factors (conditioned medium) increase wound closure and reduce reactive oxygen species in a traumatic brain injury in vitro model. Although the beneficial effects of conditioned medium from human adipose tissue-derived mesenchymal stem cells (hMSCA-CM) have been previously suggested for various neurological diseases, their actions on astrocytic cells are not well understood. In this study, we have explored the effect of hMSCA-CM on human astrocyte model (T98G cells) subjected to scratch assay. Our results indicated that hMSCA-CM improved cell viability, reduced nuclear fragmentation, attenuated the production of reactive oxygen species, and preserved mitochondrial membrane potential and ultrastructural parameters. In addition, hMSCA-CM upregulated neuroglobin in T98G cells and the genetic silencing of this protein prevented the protective action of hMSCA-CM on damaged cells, suggesting that neuroglobin is mediating, at least in part, the protective effect of hMSCA-CM. Overall, this evidence suggests that the use of hMSCA-CM is a promising therapeutic strategy for the protection of astrocytic cells in central nervous system (CNS) pathologies.
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Affiliation(s)
- Eliana Baez-Jurado
- Departamento de Nutrición y Bioquímica, Facultad de Ciencias, Pontificia Universidad Javeriana, Bogotá, DC, Colombia
| | - Gina Guio Vega
- Departamento de Nutrición y Bioquímica, Facultad de Ciencias, Pontificia Universidad Javeriana, Bogotá, DC, Colombia
| | - Gjumrakch Aliev
- Institute of Physiologically Active Compounds Russian Academy of Sciences, Chernogolovka, 142432, Russia
- GALLY International Biomedical Research Consulting LLC, San Antonio, TX, 78229, USA
- School of Health Science and Healthcare Administration, University of Atlanta, Johns Creek, GA, 30097, USA
| | - Vadim V Tarasov
- Institute of Pharmacy and Translational Medicine, Sechenov First Moscow State Medical University, 2-4 Bolshaya Pirogovskaya st., 119991, Moscow, Russia
| | - Paula Esquinas
- Facultad Medicina Veterinaria y Zootecnia, Universidad Nacional de Colombia, Bogotá, Colombia
| | - Valentina Echeverria
- Facultad Ciencias de la Salud, Universidad San Sebastián, Lientur 1457, 4030000, Concepción, Chile
| | - George E Barreto
- Departamento de Nutrición y Bioquímica, Facultad de Ciencias, Pontificia Universidad Javeriana, Bogotá, DC, Colombia.
- Instituto de Ciencias Biomédicas, Universidad Autónoma de Chile, Santiago, Chile.
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Volpe G, Bernstock JD, Peruzzotti-Jametti L, Pluchino S. Modulation of host immune responses following non-hematopoietic stem cell transplantation: Translational implications in progressive multiple sclerosis. J Neuroimmunol 2016; 331:11-27. [PMID: 28034466 DOI: 10.1016/j.jneuroim.2016.12.005] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2016] [Revised: 12/05/2016] [Accepted: 12/12/2016] [Indexed: 12/12/2022]
Abstract
There exists an urgent need for effective treatments for those patients suffering from chronic/progressive multiple sclerosis (MS). Accordingly, it has become readily apparent that different classes of stem cell-based therapies must be explored at both the basic science and clinical levels. Herein, we provide an overview of the basic mechanisms underlying the pre-clinical benefits of exogenously delivered non-hematopoietic stem cells (nHSCs) in animal models of MS. Further, we highlight a number of early clinical trials in which nHSCs have been used to treat MS. Finally, we identify a series of challenges that must be met and ultimately overcome if such promising therapeutics are to be advanced from the bench to the bedside.
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Affiliation(s)
- Giulio Volpe
- Department of Clinical Neurosciences, John van Geest Centre for Brain Repair, Wellcome Trust-MRC Stem Cell Institute, NIHR Biomedical Research Centre, University of Cambridge, Cambridge, UK; University of Cambridge, Clifford Allbutt Building - Cambridge Biosciences Campus, Hills Road, CB2 0AH Cambridge, UK.
| | - Joshua D Bernstock
- Department of Clinical Neurosciences, John van Geest Centre for Brain Repair, Wellcome Trust-MRC Stem Cell Institute, NIHR Biomedical Research Centre, University of Cambridge, Cambridge, UK; Stroke Branch, National Institute of Neurological Disorders and Stroke, National Institutes of Health (NINDS/NIH), Bethesda, MD, USA.
| | - Luca Peruzzotti-Jametti
- Department of Clinical Neurosciences, John van Geest Centre for Brain Repair, Wellcome Trust-MRC Stem Cell Institute, NIHR Biomedical Research Centre, University of Cambridge, Cambridge, UK; University of Cambridge, Clifford Allbutt Building - Cambridge Biosciences Campus, Hills Road, CB2 0AH Cambridge, UK.
| | - Stefano Pluchino
- Department of Clinical Neurosciences, John van Geest Centre for Brain Repair, Wellcome Trust-MRC Stem Cell Institute, NIHR Biomedical Research Centre, University of Cambridge, Cambridge, UK.
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