1
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Ren R, Jiang J, Li X, Zhang G. Research progress of autoimmune diseases based on induced pluripotent stem cells. Front Immunol 2024; 15:1349138. [PMID: 38720903 PMCID: PMC11076788 DOI: 10.3389/fimmu.2024.1349138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Accepted: 04/12/2024] [Indexed: 05/12/2024] Open
Abstract
Autoimmune diseases can damage specific or multiple organs and tissues, influence the quality of life, and even cause disability and death. A 'disease in a dish' can be developed based on patients-derived induced pluripotent stem cells (iPSCs) and iPSCs-derived disease-relevant cell types to provide a platform for pathogenesis research, phenotypical assays, cell therapy, and drug discovery. With rapid progress in molecular biology research methods including genome-sequencing technology, epigenetic analysis, '-omics' analysis and organoid technology, large amount of data represents an opportunity to help in gaining an in-depth understanding of pathological mechanisms and developing novel therapeutic strategies for these diseases. This paper aimed to review the iPSCs-based research on phenotype confirmation, mechanism exploration, drug discovery, and cell therapy for autoimmune diseases, especially multiple sclerosis, inflammatory bowel disease, and type 1 diabetes using iPSCs and iPSCs-derived cells.
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Affiliation(s)
| | | | | | - Guirong Zhang
- Shandong Yinfeng Academy of Life Science, Jinan, Shandong, China
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2
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Christodoulou MV, Petkou E, Atzemoglou N, Gkorla E, Karamitrou A, Simos YV, Bellos S, Bekiari C, Kouklis P, Konitsiotis S, Vezyraki P, Peschos D, Tsamis KI. Cell replacement therapy with stem cells in multiple sclerosis, a systematic review. Hum Cell 2024; 37:9-53. [PMID: 37985645 PMCID: PMC10764451 DOI: 10.1007/s13577-023-01006-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Accepted: 10/26/2023] [Indexed: 11/22/2023]
Abstract
Multiple sclerosis (MS) is a chronic inflammatory, autoimmune, and neurodegenerative disease of the central nervous system (CNS), characterized by demyelination and axonal loss. It is induced by attack of autoreactive lymphocytes on the myelin sheath and endogenous remyelination failure, eventually leading to accumulation of neurological disability. Disease-modifying agents can successfully address inflammatory relapses, but have low efficacy in progressive forms of MS, and cannot stop the progressive neurodegenerative process. Thus, the stem cell replacement therapy approach, which aims to overcome CNS cell loss and remyelination failure, is considered a promising alternative treatment. Although the mechanisms behind the beneficial effects of stem cell transplantation are not yet fully understood, neurotrophic support, immunomodulation, and cell replacement appear to play an important role, leading to a multifaceted fight against the pathology of the disease. The present systematic review is focusing on the efficacy of stem cells to migrate at the lesion sites of the CNS and develop functional oligodendrocytes remyelinating axons. While most studies confirm the improvement of neurological deficits after the administration of different stem cell types, many critical issues need to be clarified before they can be efficiently introduced into clinical practice.
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Affiliation(s)
- Maria Veatriki Christodoulou
- Department of Physiology, Faculty of Medicine, School of Health Sciences, University of Ioannina, Ioannina, Greece
| | - Ermioni Petkou
- Department of Physiology, Faculty of Medicine, School of Health Sciences, University of Ioannina, Ioannina, Greece
| | - Natalia Atzemoglou
- Department of Physiology, Faculty of Medicine, School of Health Sciences, University of Ioannina, Ioannina, Greece
| | - Eleni Gkorla
- Department of Physiology, Faculty of Medicine, School of Health Sciences, University of Ioannina, Ioannina, Greece
| | - Aikaterini Karamitrou
- Department of Physiology, Faculty of Medicine, School of Health Sciences, University of Ioannina, Ioannina, Greece
| | - Yannis V Simos
- Department of Physiology, Faculty of Medicine, School of Health Sciences, University of Ioannina, Ioannina, Greece
| | - Stefanos Bellos
- Department of Physiology, Faculty of Medicine, School of Health Sciences, University of Ioannina, Ioannina, Greece
| | - Chryssa Bekiari
- Laboratory of Anatomy and Histology, School of Veterinary Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Panos Kouklis
- Laboratory of Biology, Department of Medicine, University of Ioannina, Ioannina, Greece
| | | | - Patra Vezyraki
- Department of Physiology, Faculty of Medicine, School of Health Sciences, University of Ioannina, Ioannina, Greece
| | - Dimitrios Peschos
- Department of Physiology, Faculty of Medicine, School of Health Sciences, University of Ioannina, Ioannina, Greece
| | - Konstantinos I Tsamis
- Department of Physiology, Faculty of Medicine, School of Health Sciences, University of Ioannina, Ioannina, Greece.
- Department of Neurology, University Hospital of Ioannina, Ioannina, Greece.
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3
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Zolfaghari Baghbadorani P, Rayati Damavandi A, Moradi S, Ahmadi M, Bemani P, Aria H, Mottedayyen H, Rayati Damavandi A, Eskandari N, Fathi F. Current advances in stem cell therapy in the treatment of multiple sclerosis. Rev Neurosci 2023; 34:613-633. [PMID: 36496351 DOI: 10.1515/revneuro-2022-0102] [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: 08/10/2022] [Accepted: 11/18/2022] [Indexed: 08/04/2023]
Abstract
Multiple sclerosis (MS) is an inflammatory disease related to the central nervous system (CNS) with a significant global burden. In this illness, the immune system plays an essential role in its pathophysiology and progression. The currently available treatments are not recognized as curable options and, at best, might slow the progression of MS injuries to the CNS. However, stem cell treatment has provided a new avenue for treating MS. Stem cells may enhance CNS healing and regulate immunological responses. Likewise, stem cells can come from various sources, including adipose, neuronal, bone marrow, and embryonic tissues. Choosing the optimal cell source for stem cell therapy is still a difficult verdict. A type of stem cell known as mesenchymal stem cells (MSCs) is obtainable from different sources and has a strong immunomodulatory impact on the immune system. According to mounting data, the umbilical cord and adipose tissue may serve as appropriate sources for the isolation of MSCs. Human amniotic epithelial cells (hAECs), as novel stem cell sources with immune-regulatory effects, regenerative properties, and decreased antigenicity, can also be thought of as a new upcoming contender for MS treatment. Overall, the administration of stem cells in different sets of animal and clinical trials has shown immunomodulatory and neuroprotective results. Therefore, this review aims to discuss the different types of stem cells by focusing on MSCs and their mechanisms, which can be used to treat and improve the outcomes of MS disease.
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Affiliation(s)
| | - Amirmasoud Rayati Damavandi
- Students' Scientific Research Center, Exceptional Talents Development Center, Tehran University of Medical Sciences, Keshavarz Blvrd, Vesal Shirazi St., Tehran 1417613151, Iran
| | - Samira Moradi
- School of Medicine, Hormozgan University of Medical Sciences Chamran Blvrd., Hormozgan 7919693116, Bandar Abbass, Iran
| | - Meysam Ahmadi
- School of Medicine, Shiraz University of Medical Sciences, Fars, Zand St., Shiraz 7134814336, Iran
| | - Peyman Bemani
- Department of Immunology, School of Medicine, Isfahan University of Medical Sciences, Hezar Jerib St., Isfahan 8174673461, Iran
| | - Hamid Aria
- Department of Immunology, School of Medicine, Isfahan University of Medical Sciences, Hezar Jerib St., Isfahan 8174673461, Iran
- Noncommunicable Diseases Research Center, Fasa University of Medical Sciences, Fars, Ibn Sina Sq., Fasa 7461686688, Iran
| | - Hossein Mottedayyen
- Department of Immunology, School of Medicine, Kashan University of Medical Sciences, Ravandi Blvrd, Isfahan, Kashan 8715988141, Iran
| | - Amirhossein Rayati Damavandi
- Student's Research Committee, Pharmaceutical Sciences Branch, Islamic Azad University, Yakhchal St., Tehran 193951498, Iran
| | - Nahid Eskandari
- Department of Immunology, School of Medicine, Isfahan University of Medical Sciences, Hezar Jerib St., Isfahan 8174673461, Iran
| | - Farshid Fathi
- Department of Immunology, School of Medicine, Isfahan University of Medical Sciences, Hezar Jerib St., Isfahan 8174673461, Iran
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4
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Dwivedi S, Choudhary P, Gupta A, Singh S. Therapeutical growth in oligodendroglial fate induction via transdifferentiation of stem cells for neuroregenerative therapy. Biochimie 2023; 211:35-56. [PMID: 36842627 DOI: 10.1016/j.biochi.2023.02.012] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Revised: 12/20/2022] [Accepted: 02/21/2023] [Indexed: 02/27/2023]
Abstract
The merits of stem cell therapy and research are undisputed due to their widespread usage in the treatment of neurodegenerative diseases and demyelinating disorders. Cell replacement therapy especially revolves around stem cells and their induction into different cell lineages both adult and progenitor - belonging to each germ layer, prior to transplantation or disease modeling studies. The nervous system is abundant in glial cells and among these are oligodendrocytes capable of myelinating new-born neurons and remyelination of axons with lost or damaged myelin sheath. But demyelinating diseases generate tremendous deficit between myelin loss and recovery. To compensate for this loss, analyze the defects in remyelination mechanisms as well as to trigger full recovery in such patients mesenchymal stem cells (MSCs) have been induced to transdifferentiate into oligodendrocytes. But such experiments are riddled with problems like prolonged, tenuous and complicated protocols that stretch longer than the time taken for the spread of demyelination-associated after-effects. This review delves into such protocols and the combinations of different molecules and factors that have been recruited to derive bona fide oligodendrocytes from in vitro differentiation of embryonic stem cells (ESCs), induced pluripotent stem cells (iPSCs) and MSCs with special focus on MSC-derived oligodendrocytes.
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Affiliation(s)
- Shrey Dwivedi
- Department of Applied Sciences, Indian Institute of Information Technology, Allahabad, U.P., India
| | - Princy Choudhary
- Department of Applied Sciences, Indian Institute of Information Technology, Allahabad, U.P., India
| | - Ayushi Gupta
- Department of Applied Sciences, Indian Institute of Information Technology, Allahabad, U.P., India
| | - Sangeeta Singh
- Department of Applied Sciences, Indian Institute of Information Technology, Allahabad, U.P., India.
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5
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Lohrasbi F, Ghasemi-Kasman M, Soghli N, Ghazvini S, Vaziri Z, Abdi S, Darban YM. The Journey of iPSC-derived OPCs in Demyelinating Disorders: From In vitro Generation to In vivo Transplantation. Curr Neuropharmacol 2023; 21:1980-1991. [PMID: 36825702 PMCID: PMC10514531 DOI: 10.2174/1570159x21666230220150010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2022] [Revised: 10/22/2022] [Accepted: 10/31/2022] [Indexed: 02/22/2023] Open
Abstract
Loss of myelination is common among neurological diseases. It causes significant disability, even death, if it is not treated instantly. Different mechanisms involve the pathophysiology of demyelinating diseases, such as genetic background, infectious, and autoimmune inflammation. Recently, regenerative medicine and stem cell therapy have shown to be promising for the treatment of demyelinating disorders. Stem cells, including embryonic stem cells (ESCs), induced pluripotent stem cells (iPSCs), and adult stem cells (ASCs), can differentiate into oligodendrocyte progenitor cells (OPCs), which may convert to oligodendrocytes (OLs) and recover myelination. IPSCs provide an endless source for OPCs generation. However, the restricted capacity of proliferation, differentiation, migration, and myelination of iPSC-derived OPCs is a notable gap for future studies. In this article, we have first reviewed stem cell therapy in demyelinating diseases. Secondly, methods of different protocols have been discussed among in vitro and in vivo studies on iPSC-derived OPCs to contrast OPCs' transplantation efficacy. Lastly, we have reviewed the results of iPSCs-derived OLs production in each demyelination model.
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Affiliation(s)
- Fatemeh Lohrasbi
- Student Research Committee, Babol University of Medical Science, Babol, Iran
| | - Maryam Ghasemi-Kasman
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Science, Babol, Iran
- Department of Physiology, School of Medical Sciences, Babol University of Medical Science, Babol, Iran
| | - Negar Soghli
- Student Research Committee, Babol University of Medical Science, Babol, Iran
| | - Sobhan Ghazvini
- Student Research Committee, Babol University of Medical Science, Babol, Iran
| | - Zahra Vaziri
- Student Research Committee, Babol University of Medical Science, Babol, Iran
| | - Sadaf Abdi
- Student Research Committee, Babol University of Medical Science, Babol, Iran
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6
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Limone F, Klim JR, Mordes DA. Pluripotent stem cell strategies for rebuilding the human brain. Front Aging Neurosci 2022; 14:1017299. [PMID: 36408113 PMCID: PMC9667068 DOI: 10.3389/fnagi.2022.1017299] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2022] [Accepted: 09/27/2022] [Indexed: 01/03/2023] Open
Abstract
Neurodegenerative disorders have been extremely challenging to treat with traditional drug-based approaches and curative therapies are lacking. Given continued progress in stem cell technologies, cell replacement strategies have emerged as concrete and potentially viable therapeutic options. In this review, we cover advances in methods used to differentiate human pluripotent stem cells into several highly specialized types of neurons, including cholinergic, dopaminergic, and motor neurons, and the potential clinical applications of stem cell-derived neurons for common neurodegenerative diseases, including Alzheimer's disease, Parkinson's disease, Huntington's disease, ataxia, and amyotrophic lateral sclerosis. Additionally, we summarize cellular differentiation techniques for generating glial cell populations, including oligodendrocytes and microglia, and their conceivable translational roles in supporting neural function. Clinical trials of specific cell replacement therapies in the nervous system are already underway, and several attractive avenues in regenerative medicine warrant further investigation.
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Affiliation(s)
- Francesco Limone
- Department of Stem Cell and Regenerative Biology, Harvard Stem Cell Institute, Cambridge, MA, United States,Department of Molecular and Cellular Biology, Harvard Stem Cell Institute, Cambridge, MA, United States,Stanley Center for Psychiatric Research, Broad Institute of MIT and Harvard, Cambridge, MA, United States,Leiden University Medical Center, Leiden, Netherlands
| | - Joseph R. Klim
- Faze Medicines, Cambridge, MA, United States,*Correspondence: Joseph R. Klim,
| | - Daniel A. Mordes
- Institute for Neurodegenerative Diseases, Department of Pathology, University of California, San Francisco, San Francisco, CA, United States,Daniel A. Mordes,
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7
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Sharma S, Jeyaraman M, Muthu S. Role of stem cell therapy in neurosciences. ESSENTIALS OF EVIDENCE-BASED PRACTICE OF NEUROANESTHESIA AND NEUROCRITICAL CARE 2022:163-179. [DOI: 10.1016/b978-0-12-821776-4.00012-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
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8
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Zhang GY, Lv ZM, Ma HX, Chen Y, Yuan Y, Sun PX, Feng YQ, Li YW, Lu WJ, Yang YD, Yang C, Yu XL, Wang C, Liang SL, Zhang ML, Li HL, Li WL. Chemical approach to generating long-term self-renewing pMN progenitors from human embryonic stem cells. J Mol Cell Biol 2021; 14:6459209. [PMID: 34893854 PMCID: PMC8872822 DOI: 10.1093/jmcb/mjab076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Revised: 10/24/2021] [Accepted: 12/06/2021] [Indexed: 11/13/2022] Open
Abstract
Spinal cord impairment involving motor neuron degeneration and demyelination can cause life-long disabilities, but effective clinical interventions for restoring neurological functions have yet been developed. In early spinal cord development, neural progenitors in the pMN ('progenitors of motor neurons') domain, defined by the expression of oligodendrocyte transcription factor 2 (OLIG2), in ventral spinal cord first generate motor neurons and then switch the fate to produce myelin-forming oligodendrocytes. Given their differentiation potential, pMN progenitors could be a valuable cell source for cell therapy in relevant neurological conditions such as spinal cord injury. However, fast generation and expansion of pMN progenitors in vitro while conserving their differentiation potential has so far been technically challenging. In this study, based on the chemical screening, we have developed a new recipe for efficient induction of pMN progenitors from human embryonic stem cells. More importantly, these OLIG2+ pMN progenitors can be stably maintained for multiple passages without losing their ability to produce spinal motor neurons and oligodendrocytes rapidly. Our results suggest that these self-renewing pMN progenitors could potentially be useful as a renewable source of cell transplants for spinal cord injury and demyelinating disorders.
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Affiliation(s)
- Guan-Yu Zhang
- Department of Cell Biology, Second Military Medical University, Shanghai 200433, China
| | - Zhu-Man Lv
- Department of Cell Biology, Second Military Medical University, Shanghai 200433, China
| | - Hao-Xin Ma
- Department of Cell Biology, Second Military Medical University, Shanghai 200433, China
| | - Yu Chen
- Changhai Hospital, Second Military Medical University, Shanghai 200433, China
| | - Yuan Yuan
- Department of Cell Biology, Second Military Medical University, Shanghai 200433, China
| | - Ping-Xin Sun
- Department of Cell Biology, Second Military Medical University, Shanghai 200433, China
| | - Yu-Qi Feng
- Department of Cell Biology, Second Military Medical University, Shanghai 200433, China
| | - Ya-Wen Li
- Department of Histoembryology, Genetics and Developmental Biology, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China.,Shanghai Key Laboratory of Reproductive Medicine, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Wen-Jie Lu
- Department of Histoembryology, Genetics and Developmental Biology, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China.,Shanghai Key Laboratory of Reproductive Medicine, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Yu-Dong Yang
- Department of Histoembryology, Genetics and Developmental Biology, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China.,Shanghai Key Laboratory of Reproductive Medicine, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Cheng Yang
- Wolfson Institute for Biomedical Research, University College London, Gower Street, London WC1E 6BT, UK
| | - Xin-Lu Yu
- Department of Cell Biology, Second Military Medical University, Shanghai 200433, China
| | - Chao Wang
- Department of Cell Biology, Second Military Medical University, Shanghai 200433, China
| | - Shu-Long Liang
- Department of Cell Biology, Second Military Medical University, Shanghai 200433, China
| | - Ming-Liang Zhang
- Department of Histoembryology, Genetics and Developmental Biology, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China.,Shanghai Key Laboratory of Reproductive Medicine, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Hui-Liang Li
- Wolfson Institute for Biomedical Research, University College London, Gower Street, London WC1E 6BT, UK
| | - Wen-Lin Li
- Department of Cell Biology, Second Military Medical University, Shanghai 200433, China.,Shanghai Key Laboratory of Cell Engineering, Second Military Medical University, Shanghai 200433, China
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9
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Wang X, Zang J, Yang Y, Lu S, Guan Q, Ye D, Wang Z, Zhou H, Li K, Wang Q, Wu Y, Luan Z. Transplanted Human Oligodendrocyte Progenitor Cells Restore Neurobehavioral Deficits in a Rat Model of Preterm White Matter Injury. Front Neurol 2021; 12:749244. [PMID: 34858313 PMCID: PMC8631304 DOI: 10.3389/fneur.2021.749244] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2021] [Accepted: 10/18/2021] [Indexed: 11/13/2022] Open
Abstract
Background: Preterm white matter injury (PWMI) is a common brain injury and a leading cause of life-long neurological deficits in premature infants; however, no effective treatment is available yet. This study aimed to investigate the fate and effectiveness of transplanted human oligodendrocyte progenitor cells (hOPCs) in a rat model of PWMI. Methods: Hypoxia-ischemia was induced in rats at postnatal day 3, and hOPCs (6 × 105 cells/5 μL) were intracerebroventricularly transplanted at postnatal day 7. Neurobehavior was assessed 12 weeks post-transplant using the CatWalk test and Morris water maze test. Histological analyses, as well as immunohistochemical and transmission electron microscopy, were performed after transcardial perfusion. Results: Transplanted hOPCs survived for 13 weeks in PWMI brains. They were widely distributed in the injured white matter, and migrated along the corpus callosum to the contralateral hemisphere. Notably, 82.77 ± 3.27% of transplanted cells differentiated into mature oligodendrocytes, which produced myelin around the axons. Transplantation of hOPCs increased the fluorescence intensity of myelin basic protein and the thickness of myelin sheaths as observed in immunostaining and transmission electron microscopy, while it reduced white matter atrophy at the level of gross morphology. With regard to neurobehavior, the CatWalk test revealed improved locomotor function and inter-paw coordination after transplantation, and the cognitive functions of hOPC-transplanted rats were restored as revealed by the Morris water maze test. Conclusions: Myelin restoration through the transplantation of hOPCs led to neurobehavioral improvements in PWMI rats, suggesting that transplanting hOPCs may provide an effective and promising therapeutic strategy in children with PWMI.
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Affiliation(s)
- Xiaohua Wang
- The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China.,Department of Pediatrics, The Sixth Medical Center of PLA General Hospital, Beijing, China.,Department of Pediatrics, Affiliated Hospital of Nantong University, Nantong, China
| | - Jing Zang
- Department of Pediatrics, The Sixth Medical Center of PLA General Hospital, Beijing, China
| | - Yinxiang Yang
- Department of Pediatrics, The Sixth Medical Center of PLA General Hospital, Beijing, China
| | - Siliang Lu
- Department of Pediatrics, The Sixth Medical Center of PLA General Hospital, Beijing, China
| | - Qian Guan
- Department of Pediatrics, The Sixth Medical Center of PLA General Hospital, Beijing, China
| | - Dou Ye
- Department of Pediatrics, The Sixth Medical Center of PLA General Hospital, Beijing, China
| | - Zhaoyan Wang
- Department of Pediatrics, The Sixth Medical Center of PLA General Hospital, Beijing, China
| | - Haipeng Zhou
- Department of Pediatrics, The Sixth Medical Center of PLA General Hospital, Beijing, China
| | - Ke Li
- Department of Pediatrics, The Sixth Medical Center of PLA General Hospital, Beijing, China
| | - Qian Wang
- Department of Pediatrics, The Sixth Medical Center of PLA General Hospital, Beijing, China
| | - Youjia Wu
- Department of Pediatrics, Affiliated Hospital of Nantong University, Nantong, China
| | - Zuo Luan
- The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China.,Department of Pediatrics, The Sixth Medical Center of PLA General Hospital, Beijing, China
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10
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Liu D, Bobrovskaya L, Zhou XF. Cell Therapy for Neurological Disorders: The Perspective of Promising Cells. BIOLOGY 2021; 10:1142. [PMID: 34827135 PMCID: PMC8614777 DOI: 10.3390/biology10111142] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 10/06/2021] [Revised: 11/05/2021] [Accepted: 11/05/2021] [Indexed: 12/13/2022]
Abstract
Neurological disorders are big public health challenges that are afflicting hundreds of millions of people around the world. Although many conventional pharmacological therapies have been tested in patients, their therapeutic efficacies to alleviate their symptoms and slow down the course of the diseases are usually limited. Cell therapy has attracted the interest of many researchers in the last several decades and has brought new hope for treating neurological disorders. Moreover, numerous studies have shown promising results. However, none of the studies has led to a promising therapy for patients with neurological disorders, despite the ongoing and completed clinical trials. There are many factors that may affect the outcome of cell therapy for neurological disorders due to the complexity of the nervous system, especially cell types for transplantation and the specific disease for treatment. This paper provides a review of the various cell types from humans that may be clinically used for neurological disorders, based on their characteristics and current progress in related studies.
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Affiliation(s)
| | | | - Xin-Fu Zhou
- School of Pharmacy and Medical Sciences, University of South Australia, Adelaide, SA 5000, Australia; (D.L.); (L.B.)
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11
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Turk AZ, SheikhBahaei S. Morphometric analysis of astrocytes in vocal production circuits of common marmoset (Callithrix jacchus). J Comp Neurol 2021; 530:574-589. [PMID: 34387357 PMCID: PMC8716418 DOI: 10.1002/cne.25230] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2021] [Revised: 08/03/2021] [Accepted: 08/05/2021] [Indexed: 11/10/2022]
Abstract
Astrocytes, the star-shaped glial cells, are the most abundant non-neuronal cell population in the central nervous system. They play a key role in modulating activities of neural networks, including those involved in complex motor behaviors. Common marmosets (Callithrix jacchus), the most vocal non-human primate (NHP), have been used to study the physiology of vocalization and social vocal production. However, the neural circuitry involved in vocal production is not fully understood. In addition, even less is known about the involvement of astrocytes in this circuit. To understand the role, that astrocytes may play in the complex behavior of vocalization, the initial step may be to study their structural properties in the cortical and subcortical regions that are known to be involved in vocalization. Here, in the common marmoset, we identify all astrocytic subtypes seen in other primate's brains, including intralaminar astrocytes. In addition, we reveal detailed structural characteristics of astrocytes and perform morphometric analysis of astrocytes residing in the cortex and midbrain regions that are associated with vocal production. We found that cortical astrocytes in these regions illustrate a higher level of complexity when compared to those in the midbrain. We hypothesize that this complexity that is expressed in cortical astrocytes may reflect their functions to meet the metabolic/structural needs of these regions.
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Affiliation(s)
- Ariana Z Turk
- Neuron-Glia Signaling and Circuits Unit, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, Maryland, USA
| | - Shahriar SheikhBahaei
- Neuron-Glia Signaling and Circuits Unit, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, Maryland, USA
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12
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Zaki MM, Lesha E, Said K, Kiaee K, Robinson-McCarthy L, George H, Hanna A, Appleton E, Liu S, Ng AHM, Khoshakhlagh P, Church GM. Cell therapy strategies for COVID-19: Current approaches and potential applications. SCIENCE ADVANCES 2021; 7:eabg5995. [PMID: 34380619 PMCID: PMC8357240 DOI: 10.1126/sciadv.abg5995] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/24/2021] [Accepted: 06/22/2021] [Indexed: 05/03/2023]
Abstract
Coronavirus disease 2019 (COVID-19) continues to burden society worldwide. Despite most patients having a mild course, severe presentations have limited treatment options. COVID-19 manifestations extend beyond the lungs and may affect the cardiovascular, nervous, and other organ systems. Current treatments are nonspecific and do not address potential long-term consequences such as pulmonary fibrosis, demyelination, and ischemic organ damage. Cell therapies offer great potential in treating severe COVID-19 presentations due to their customizability and regenerative function. This review summarizes COVID-19 pathogenesis, respective areas where cell therapies have potential, and the ongoing 89 cell therapy trials in COVID-19 as of 1 January 2021.
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Affiliation(s)
- Mark M Zaki
- GC Therapeutics Inc., Cambridge, MA 02139, USA
- Department of Neurosurgery, University of Michigan, 1500 E Medical Center Dr., Ann Arbor, MI 48109, USA
| | - Emal Lesha
- GC Therapeutics Inc., Cambridge, MA 02139, USA
- Department of Neurosurgery, University of Tennessee Health Science Center, Memphis, TN 38163, USA
| | - Khaled Said
- Department of Genetics, Harvard Medical School, Boston, MA 02115, USA
| | - Kiavash Kiaee
- Department of Genetics, Harvard Medical School, Boston, MA 02115, USA
| | | | | | - Angy Hanna
- Department of Medicine, Beaumont Hospital, Royal Oak, MI, USA
| | - Evan Appleton
- Department of Genetics, Harvard Medical School, Boston, MA 02115, USA
- Wyss Institute for Biologically Inspired Engineering, Harvard University, Cambridge, MA 02115, USA
| | - Songlei Liu
- Department of Genetics, Harvard Medical School, Boston, MA 02115, USA
- Wyss Institute for Biologically Inspired Engineering, Harvard University, Cambridge, MA 02115, USA
| | - Alex H M Ng
- GC Therapeutics Inc., Cambridge, MA 02139, USA.
- Department of Genetics, Harvard Medical School, Boston, MA 02115, USA
- Wyss Institute for Biologically Inspired Engineering, Harvard University, Cambridge, MA 02115, USA
| | - Parastoo Khoshakhlagh
- GC Therapeutics Inc., Cambridge, MA 02139, USA.
- Department of Genetics, Harvard Medical School, Boston, MA 02115, USA
- Wyss Institute for Biologically Inspired Engineering, Harvard University, Cambridge, MA 02115, USA
| | - George M Church
- GC Therapeutics Inc., Cambridge, MA 02139, USA.
- Department of Genetics, Harvard Medical School, Boston, MA 02115, USA
- Wyss Institute for Biologically Inspired Engineering, Harvard University, Cambridge, MA 02115, USA
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13
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des Rieux A. Stem cells and their extracellular vesicles as natural and bioinspired carriers for the treatment of neurological disorders. Curr Opin Colloid Interface Sci 2021. [DOI: 10.1016/j.cocis.2021.101460] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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14
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Smith JA, Nicaise AM, Ionescu RB, Hamel R, Peruzzotti-Jametti L, Pluchino S. Stem Cell Therapies for Progressive Multiple Sclerosis. Front Cell Dev Biol 2021; 9:696434. [PMID: 34307372 PMCID: PMC8299560 DOI: 10.3389/fcell.2021.696434] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2021] [Accepted: 06/10/2021] [Indexed: 12/19/2022] Open
Abstract
Multiple sclerosis (MS) is a chronic inflammatory disease of the central nervous system characterized by demyelination and axonal degeneration. MS patients typically present with a relapsing-remitting (RR) disease course, manifesting as sporadic attacks of neurological symptoms including ataxia, fatigue, and sensory impairment. While there are several effective disease-modifying therapies able to address the inflammatory relapses associated with RRMS, most patients will inevitably advance to a progressive disease course marked by a gradual and irreversible accrual of disabilities. Therapeutic intervention in progressive MS (PMS) suffers from a lack of well-characterized biological targets and, hence, a dearth of successful drugs. The few medications approved for the treatment of PMS are typically limited in their efficacy to active forms of the disease, have little impact on slowing degeneration, and fail to promote repair. In looking to address these unmet needs, the multifactorial therapeutic benefits of stem cell therapies are particularly compelling. Ostensibly providing neurotrophic support, immunomodulation and cell replacement, stem cell transplantation holds substantial promise in combatting the complex pathology of chronic neuroinflammation. Herein, we explore the current state of preclinical and clinical evidence supporting the use of stem cells in treating PMS and we discuss prospective hurdles impeding their translation into revolutionary regenerative medicines.
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Affiliation(s)
- Jayden A. Smith
- Cambridge Innovation Technologies Consulting (CITC) Limited, Cambridge, United Kingdom
| | - Alexandra M. Nicaise
- Department of Clinical Neurosciences and National Institute for Health Research (NIHR) Biomedical Research Centre, University of Cambridge, Cambridge, United Kingdom
| | - Rosana-Bristena Ionescu
- Department of Clinical Neurosciences and National Institute for Health Research (NIHR) Biomedical Research Centre, University of Cambridge, Cambridge, United Kingdom
| | - Regan Hamel
- Department of Clinical Neurosciences and National Institute for Health Research (NIHR) Biomedical Research Centre, University of Cambridge, Cambridge, United Kingdom
| | - Luca Peruzzotti-Jametti
- Department of Clinical Neurosciences and National Institute for Health Research (NIHR) Biomedical Research Centre, University of Cambridge, Cambridge, United Kingdom
| | - Stefano Pluchino
- Department of Clinical Neurosciences and National Institute for Health Research (NIHR) Biomedical Research Centre, University of Cambridge, Cambridge, United Kingdom
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15
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Li H, Lian G, Wang G, Yin Q, Su Z. A review of possible therapies for multiple sclerosis. Mol Cell Biochem 2021; 476:3261-3270. [PMID: 33886059 DOI: 10.1007/s11010-021-04119-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Accepted: 02/23/2021] [Indexed: 01/22/2023]
Abstract
Multiple sclerosis (MS) is an autoimmune chronic inflammatory disease of the central nervous system with a wide range of symptoms, like executive function defect, cognitive dysfunction, blurred vision, decreased sensation, spasticity, fatigue, and other symptoms. This neurological disease is characterized by the destruction of the blood-brain barrier, loss of myelin, and damage to neurons. It is the result of immune cells crossing the blood-brain barrier into the central nervous system and attacking self-antigens. Heretofore, many treatments proved that they can retard the progression of the disease even though there is no cure. Therefore, treatments aimed at improving patients' quality of life and reducing adverse drug reactions and costs are essential. In this review, the treatment approaches to alleviate the progress of MS include the following: pharmacotherapy, antibody therapy, cell therapy, gene therapy, and surgery. The current treatment methods of MS are described in terms of the prevention of myelin shedding, the promotion of myelin regeneration, and the protection of neurons.
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Affiliation(s)
- Hui Li
- Hengyang Medical School, University of South China, Hengyang City, 421001, Hunan Province, China
| | - Gaojian Lian
- Hengyang Medical School, University of South China, Hengyang City, 421001, Hunan Province, China
| | - Guang Wang
- Hengyang Medical School, University of South China, Hengyang City, 421001, Hunan Province, China
| | - Qianmei Yin
- Hengyang Medical School, University of South China, Hengyang City, 421001, Hunan Province, China
| | - Zehong Su
- Hengyang Medical School, University of South China, Hengyang City, 421001, Hunan Province, China.
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16
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Sarkar A, Saha S, Paul A, Maji A, Roy P, Maity TK. Understanding stem cells and its pivotal role in regenerative medicine. Life Sci 2021; 273:119270. [PMID: 33640402 DOI: 10.1016/j.lfs.2021.119270] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2020] [Revised: 02/06/2021] [Accepted: 02/14/2021] [Indexed: 02/07/2023]
Abstract
Stem cells (SCs) are clonogenic cells that develop into the specialized cells which later responsible for making up various types of tissue in the human body. SCs are not only the appropriate source of information for cell division, molecular and cellular processes, and tissue homeostasis but also one of the major putative biological aids to diagnose and cure various degenerative diseases. This study emphasises on various research outputs that occurred in the past two decades. This will give brief information on classification, differentiation, detection, and various isolation techniques of SCs. Here, the various signalling pathways which includes WNT, Sonic hedgehog, Notch, BMI1 and C-met pathways and how does it effect on the regeneration of various classes of SCs and factors that regulates the potency of the SCs are also been discussed. We also focused on the application of SCs in the area of regenerative medicine along with the cellular markers that are useful as salient diagnostic or curative tools or in both, by the process of reprogramming, which includes diabetes, cancer, cardiovascular disorders and neurological disorders. The biomarkers that are mentioned in various literatures and experiments include PDX1, FOXA2, HNF6, and NKX6-1 (for diabetes); CD33, CD24, CD133 (for cancer); c-Kit, SCA-1, Wilm's tumor 1 (for cardiovascular disorders); and OCT4, SOX2, c-MYC, EN1, DAT and VMAT2 (for neurological disorders). In this review, we come to know the advancements and scopes of potential SC-based therapies, its diverse applications in clinical fields that can be helpful in the near future.
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Affiliation(s)
- Arnab Sarkar
- Department of Pharmaceutical Technology, Jadavpur University, West Bengal, Kolkata 700032, India
| | - Sanjukta Saha
- Department of Pharmaceutical Technology, Jadavpur University, West Bengal, Kolkata 700032, India
| | - Abhik Paul
- Department of Pharmaceutical Technology, Jadavpur University, West Bengal, Kolkata 700032, India
| | - Avik Maji
- Department of Pharmaceutical Technology, Jadavpur University, West Bengal, Kolkata 700032, India
| | - Puspita Roy
- Department of Pharmaceutical Technology, Jadavpur University, West Bengal, Kolkata 700032, India
| | - Tapan Kumar Maity
- Department of Pharmaceutical Technology, Jadavpur University, West Bengal, Kolkata 700032, India.
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17
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Martínez-Larrosa J, Matute-Blanch C, Montalban X, Comabella M. Modelling multiple sclerosis using induced pluripotent stem cells. J Neuroimmunol 2020; 349:577425. [PMID: 33130461 DOI: 10.1016/j.jneuroim.2020.577425] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2020] [Revised: 10/04/2020] [Accepted: 10/12/2020] [Indexed: 01/04/2023]
Abstract
Multiple Sclerosis (MS) is one of the leading causes of non-traumatic neurological disability among young adults. Due to its complex pathology and the lack of reliable disease models, there are no effective therapies for MS to prevent neurodegeneration or promote neuroprotection, and hence stop disease progression. The emergence of induced pluripotent stem cells (iPSC) has allowed the generation of patient-specific neural cell types for disease modelling, drug screening, and cell therapy. In this review, the challenges related with the use of iPSC-derived cells in MS are discussed, with a special focus on the functional studies performed, limitations and future perspectives.
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Affiliation(s)
- Júlia Martínez-Larrosa
- Servei de Neurologia-Neuroimmunologia, Centre d'Esclerosi Múltiple de Catalunya (Cemcat), Institut de Recerca Vall d'Hebron (VHIR), Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Clara Matute-Blanch
- Servei de Neurologia-Neuroimmunologia, Centre d'Esclerosi Múltiple de Catalunya (Cemcat), Institut de Recerca Vall d'Hebron (VHIR), Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Xavier Montalban
- Servei de Neurologia-Neuroimmunologia, Centre d'Esclerosi Múltiple de Catalunya (Cemcat), Institut de Recerca Vall d'Hebron (VHIR), Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Manuel Comabella
- Servei de Neurologia-Neuroimmunologia, Centre d'Esclerosi Múltiple de Catalunya (Cemcat), Institut de Recerca Vall d'Hebron (VHIR), Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain.
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18
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Matías-Guiu J, Matías-Guiu JA, Montero-Escribano P, Barcia JA, Canales-Aguirre AA, Mateos-Diaz JC, Gómez-Pinedo U. Particles Containing Cells as a Strategy to Promote Remyelination in Patients With Multiple Sclerosis. Front Neurol 2020; 11:638. [PMID: 32733364 PMCID: PMC7358567 DOI: 10.3389/fneur.2020.00638] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2019] [Accepted: 05/28/2020] [Indexed: 12/11/2022] Open
Abstract
The repair of demyelinated lesions is a key objective in multiple sclerosis research. Remyelination fundamentally depends on oligodendrocyte progenitor cells (OPC) reaching the lesion; this is influenced by numerous factors including age, disease progression time, inflammatory activity, and the pool of OPCs available, whether they be NG2 cells or cells derived from neural stem cells. Administering OPCs has been proposed as a potential cell therapy; however, these cells can only be administered directly. This article discusses the potential administration of OPCs encapsulated within hydrogel particles composed of biocompatible biomaterials, via the nose-to-brain pathway. We also discuss conditions for the indication of this therapy, and such related issues as the influence on endogenous remyelination, migration of OPCs to demyelinated areas, and the immune response, given the autoimmune nature of multiple sclerosis. Chitosan and derivatives constitute the most promising biomaterial for this purpose, although these issues must be addressed. In conclusion, this line of research may yield an alternative to the remyelinating drugs currently being studied.
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Affiliation(s)
- Jorge Matías-Guiu
- Department of Neurology, Institute of Neurosciences, IdISSC, Hospital Clínico San Carlos, Universidad Complutense de Madrid, Madrid, Spain.,Laboratory of Neurobiology, Institute of Neurosciences, IdISSC, Hospital Clínico San Carlos, Universidad Complutense de Madrid, Madrid, Spain
| | - Jordi A Matías-Guiu
- Department of Neurology, Institute of Neurosciences, IdISSC, Hospital Clínico San Carlos, Universidad Complutense de Madrid, Madrid, Spain
| | - Paloma Montero-Escribano
- Department of Neurology, Institute of Neurosciences, IdISSC, Hospital Clínico San Carlos, Universidad Complutense de Madrid, Madrid, Spain
| | - Juan A Barcia
- Department of Neurosurgery, Institute of Neurosciences, IdISSC, Hospital Clínico San Carlos, Universidad Complutense de Madrid, Madrid, Spain
| | - Alejandro A Canales-Aguirre
- Unidad de Evaluación Preclínica, Unidad de Biotecnología Médica y Farmacéutica, Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco, Guadalajara, Mexico
| | - Juan C Mateos-Diaz
- Biotecnología Industrial, Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de 12 Jalisco, CIATEJ, Zapopan, Mexico
| | - Ulises Gómez-Pinedo
- Laboratory of Neurobiology, Institute of Neurosciences, IdISSC, Hospital Clínico San Carlos, Universidad Complutense de Madrid, Madrid, Spain
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19
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Aly RM. Current state of stem cell-based therapies: an overview. Stem Cell Investig 2020; 7:8. [PMID: 32695801 DOI: 10.21037/sci-2020-001] [Citation(s) in RCA: 63] [Impact Index Per Article: 15.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2020] [Accepted: 04/30/2020] [Indexed: 12/18/2022]
Abstract
Recent research reporting successful translation of stem cell therapies to patients have enriched the hope that such regenerative strategies may one day become a treatment for a wide range of vexing diseases. In fact, the past few years witnessed, a rather exponential advancement in clinical trials revolving around stem cell-based therapies. Some of these trials resulted in remarkable impact on various diseases. In this review, the advances and challenges for the development of stem-cell-based therapies are described, with focus on the use of stem cells in dentistry in addition to the advances reached in regenerative treatment modalities in several diseases. The limitations of these treatments and ongoing challenges in the field are also discussed while shedding light on the ethical and regulatory challenges in translating autologous stem cell-based interventions, into safe and effective therapies.
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Affiliation(s)
- Riham Mohamed Aly
- Department of Basic Dental Science, National Research Centre, Cairo, Egypt.,Stem Cell Laboratory, Center of Excellence for Advanced Sciences, National Research Centre, Cairo, Egypt
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20
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Villoslada P, Steinman L. New targets and therapeutics for neuroprotection, remyelination and repair in multiple sclerosis. Expert Opin Investig Drugs 2020; 29:443-459. [DOI: 10.1080/13543784.2020.1757647] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Pablo Villoslada
- Department of Psychiatry and Behavioural Sciences & Department of Neurology and Neurological Sciences, Stanford University, California, CA, USA
| | - Lawrence Steinman
- Department of Psychiatry and Behavioural Sciences & Department of Neurology and Neurological Sciences, Stanford University, California, CA, USA
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21
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Makhija EP, Espinosa-Hoyos D, Jagielska A, Van Vliet KJ. Mechanical regulation of oligodendrocyte biology. Neurosci Lett 2019; 717:134673. [PMID: 31838017 DOI: 10.1016/j.neulet.2019.134673] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2019] [Revised: 11/25/2019] [Accepted: 12/01/2019] [Indexed: 12/27/2022]
Abstract
Oligodendrocytes (OL) are a subset of glial cells in the central nervous system (CNS) comprising the brain and spinal cord. The CNS environment is defined by complex biochemical and biophysical cues during development and response to injury or disease. In the last decade, significant progress has been made in understanding some of the key biophysical factors in the CNS that modulate OL biology, including their key role in myelination of neurons. Taken together, those studies offer translational implications for remyelination therapies, pharmacological research, identification of novel drug targets, and improvements in methods to generate human oligodendrocyte progenitor cells (OPCs) and OLs from donor stem cells in vitro. This review summarizes current knowledge of how various physical and mechanical cues affect OL biology and its implications for disease, therapeutic approaches, and generation of human OPCs and OLs.
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Affiliation(s)
- Ekta P Makhija
- BioSystems & Micromechanics (BioSyM) Interdisciplinary Research Group, Singapore-MIT Alliance for Research & Technology (SMART) CREATE, Singapore 138602; Critical Analytics for Manufacturing Personalized-Medicine (CAMP) Interdisciplinary Research Group, Singapore-MIT Alliance for Research & Technology (SMART) CREATE, 138602, Singapore
| | - Daniela Espinosa-Hoyos
- BioSystems & Micromechanics (BioSyM) Interdisciplinary Research Group, Singapore-MIT Alliance for Research & Technology (SMART) CREATE, Singapore 138602; Department of Chemical Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139 USA
| | - Anna Jagielska
- BioSystems & Micromechanics (BioSyM) Interdisciplinary Research Group, Singapore-MIT Alliance for Research & Technology (SMART) CREATE, Singapore 138602; Department of Materials Science & Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139 USA.
| | - Krystyn J Van Vliet
- BioSystems & Micromechanics (BioSyM) Interdisciplinary Research Group, Singapore-MIT Alliance for Research & Technology (SMART) CREATE, Singapore 138602; Critical Analytics for Manufacturing Personalized-Medicine (CAMP) Interdisciplinary Research Group, Singapore-MIT Alliance for Research & Technology (SMART) CREATE, 138602, Singapore; Department of Materials Science & Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139 USA; Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139 USA.
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22
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Oliveira B, Çerağ Yahya A, Novarino G. Modeling cell-cell interactions in the brain using cerebral organoids. Brain Res 2019; 1724:146458. [DOI: 10.1016/j.brainres.2019.146458] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2019] [Revised: 08/14/2019] [Accepted: 09/12/2019] [Indexed: 12/16/2022]
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23
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Oliveira AG, Gonçalves M, Ferreira H, M Neves N. Growing evidence supporting the use of mesenchymal stem cell therapies in multiple sclerosis: A systematic review. Mult Scler Relat Disord 2019; 38:101860. [PMID: 31765999 DOI: 10.1016/j.msard.2019.101860] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2019] [Revised: 10/29/2019] [Accepted: 11/16/2019] [Indexed: 10/25/2022]
Abstract
BACKGROUND Multiple sclerosis (MS) typically arises in early/middle adulthood and is characterized by a progressive disability of the central nervous system (CNS). Currently approved therapies do not promote tissue repair or stop disease progression. Emerging data demonstrate that stem cells present a great potential in regenerative medicine and, consequently, have also been widely investigated as a potential treatment for MS. Therefore, the aim of this study was to conduct a systematic review to inquire into the safety, tolerability, and efficacy of mesenchymal stem cells (MSCs) therapies in MS. METHODS Three electronic databases (Web of Science, PubMed, and Cochrane) were searched from April until June 2019. Clinical trials or case reports with information related to the effects of MSC therapies in MS patients were considered for this review. RESULTS 10 manuscripts were selected, namely 7 uncontrolled clinical trials, 2 randomized controlled clinical trials, and 1 case report. The overall quality of the studies was considered good. Besides minor adverse events (AEs), it was reported one case of encephalopathy with seizures and two cases of iatrogenic meningitis, which were not related to the treatment, but with the administration route. The analyses of the expanded disability status scale (EDSS) in the uncontrolled clinical trials demonstrated that 48 patients improved, 39 maintained and 16 worsened their clinical condition. Regarding the randomized studies, one did not show statistically significant variations in the mean EDSS score and in the other the mean EDSS score was statistically significantly lower for the experimental group. The case report also showed an improvement in the EDSS score. CONCLUSIONS MSCs transplantation proved to be a safe and tolerable therapy. Their potential therapeutic benefits were also validated. However, larger placebo controlled blinded clinical trials will be required to establish the long term safety and efficacy profile of these therapies for MS. Their translation into the clinical practice can provide a new hope for the patients of this highly debilitating disease.
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Affiliation(s)
| | - Margarida Gonçalves
- Medicine School, University of Minho, Campus de Gualtar, Braga 4710-057, Portugal
| | - Helena Ferreira
- 3B's Research Group, I3B's - Research Institute on Biomaterials, Biodegradables and Biomimetics, University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, Avepark, Parque de Ciência e Tecnologia, Zona Industrial da Gandra, Barco, Guimarães 4805-017, Portugal; ICVS/3B's - PT Government Associate Laboratory, Braga, Guimarães, Portugal.
| | - Nuno M Neves
- 3B's Research Group, I3B's - Research Institute on Biomaterials, Biodegradables and Biomimetics, University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, Avepark, Parque de Ciência e Tecnologia, Zona Industrial da Gandra, Barco, Guimarães 4805-017, Portugal; ICVS/3B's - PT Government Associate Laboratory, Braga, Guimarães, Portugal; The Discoveries Centre for Regenerative and Precision Medicine, Headquarters at University of Minho, Avepark, Barco, Guimarães 4805-017, Portugal.
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24
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Balan S, Toyoshima M, Yoshikawa T. Contribution of induced pluripotent stem cell technologies to the understanding of cellular phenotypes in schizophrenia. Neurobiol Dis 2019; 131:104162. [DOI: 10.1016/j.nbd.2018.04.021] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2017] [Revised: 04/23/2018] [Accepted: 04/28/2018] [Indexed: 02/07/2023] Open
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25
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Moura RP, Sarmento B. Therapeutic Approaches toward Multiple Sclerosis: Where Do We Stand and Where Are We Headed? ADVANCED THERAPEUTICS 2019. [DOI: 10.1002/adtp.201900070] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Rui Pedro Moura
- CESPU – Instituto de Investigação e Formação Avançada em Ciências e Tecnologias da Saúde Rua Central de Gandra 1317 4585‐116 Gandra Portugal
| | - Bruno Sarmento
- CESPU – Instituto de Investigação e Formação Avançada em Ciências e Tecnologias da Saúde Rua Central de Gandra 1317 4585‐116 Gandra Portugal
- I3S – Instituto de Investigação e Inovação em SaúdeUniversidade do Porto Rua Alfredo Allen 208 4200‐135 Porto Portugal
- INEB – Instituto de Engenharia BiomédicaUniversidade do Porto Rua Alfredo Allen 208 4200‐135 Porto Portugal
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26
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Zhang Y, Lu XY, Casella G, Tian J, Ye ZQ, Yang T, Han JJ, Jia LY, Rostami A, Li X. Generation of Oligodendrocyte Progenitor Cells From Mouse Bone Marrow Cells. Front Cell Neurosci 2019; 13:247. [PMID: 31231194 PMCID: PMC6561316 DOI: 10.3389/fncel.2019.00247] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2018] [Accepted: 05/17/2019] [Indexed: 01/20/2023] Open
Abstract
Oligodendrocyte progenitor cells (OPCs) are a subtype of glial cells responsible for myelin regeneration. Oligodendrocytes (OLGs) originate from OPCs and are the myelinating cells in the central nervous system (CNS). OLGs play an important role in the context of lesions in which myelin loss occurs. Even though many protocols for isolating OPCs have been published, their cellular yield remains a limit for clinical application. The protocol proposed here is novel and has practical value; in fact, OPCs can be generated from a source of autologous cells without gene manipulation. Our method represents a rapid, and high-efficiency differentiation protocol for generating mouse OLGs from bone marrow-derived cells using growth-factor defined media. With this protocol, it is possible to obtain mature OLGs in 7–8 weeks. Within 2–3 weeks from bone marrow (BM) isolation, after neurospheres formed, the cells differentiate into Nestin+ Sox2+ neural stem cells (NSCs), around 30 days. OPCs specific markers start to be expressed around day 38, followed by RIP+O4+ around day 42. CNPase+ mature OLGs are finally obtained around 7–8 weeks. Further, bone marrow-derived OPCs exhibited therapeutic effect in shiverer (Shi) mice, promoting myelin regeneration and reducing the tremor. Here, we propose a method by which OLGs can be generated starting from BM cells and have similar abilities to subventricular zone (SVZ)-derived cells. This protocol significantly decreases the timing and costs of the OLGs differentiation within 2 months of culture.
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Affiliation(s)
- Yuan Zhang
- The Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, National Engineering Laboratory for Resource Development of Endangered Crude Drugs in Northwest China, The Ministry of Education, College of Life Sciences, Shaanxi Normal University, Xi'an, China
| | - Xin-Yu Lu
- The Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, National Engineering Laboratory for Resource Development of Endangered Crude Drugs in Northwest China, The Ministry of Education, College of Life Sciences, Shaanxi Normal University, Xi'an, China
| | - Giacomo Casella
- Department of Neurology, Thomas Jefferson University, Philadelphia, PA, United States
| | - Jing Tian
- The Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, National Engineering Laboratory for Resource Development of Endangered Crude Drugs in Northwest China, The Ministry of Education, College of Life Sciences, Shaanxi Normal University, Xi'an, China
| | - Ze-Qing Ye
- The Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, National Engineering Laboratory for Resource Development of Endangered Crude Drugs in Northwest China, The Ministry of Education, College of Life Sciences, Shaanxi Normal University, Xi'an, China
| | - Ting Yang
- The Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, National Engineering Laboratory for Resource Development of Endangered Crude Drugs in Northwest China, The Ministry of Education, College of Life Sciences, Shaanxi Normal University, Xi'an, China
| | - Juan-Juan Han
- The Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, National Engineering Laboratory for Resource Development of Endangered Crude Drugs in Northwest China, The Ministry of Education, College of Life Sciences, Shaanxi Normal University, Xi'an, China
| | - Ling-Yu Jia
- The Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, National Engineering Laboratory for Resource Development of Endangered Crude Drugs in Northwest China, The Ministry of Education, College of Life Sciences, Shaanxi Normal University, Xi'an, China
| | - Abdolmohamad Rostami
- Department of Neurology, Thomas Jefferson University, Philadelphia, PA, United States
| | - Xing Li
- The Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, National Engineering Laboratory for Resource Development of Endangered Crude Drugs in Northwest China, The Ministry of Education, College of Life Sciences, Shaanxi Normal University, Xi'an, China
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27
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't Hart BA. Experimental autoimmune encephalomyelitis in the common marmoset: a translationally relevant model for the cause and course of multiple sclerosis. Primate Biol 2019; 6:17-58. [PMID: 32110715 PMCID: PMC7041540 DOI: 10.5194/pb-6-17-2019] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2019] [Accepted: 03/26/2019] [Indexed: 02/07/2023] Open
Abstract
Aging Western societies are facing an increasing prevalence of chronic
autoimmune-mediated inflammatory disorders (AIMIDs) for which treatments that are safe and effective are scarce. One of the
main reasons for this situation is the lack of animal models, which accurately replicate
clinical and pathological aspects of the human diseases. One important AIMID is the
neuroinflammatory disease multiple sclerosis (MS), for which the mouse experimental
autoimmune encephalomyelitis (EAE) model has been frequently used in preclinical
research. Despite some successes, there is a long list of experimental treatments that
have failed to reproduce promising effects observed in murine EAE models when they were
tested in the clinic. This frustrating situation indicates a wide validity gap between
mouse EAE and MS. This monography describes the development of an EAE model in nonhuman
primates, which may help to bridge the gap.
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Affiliation(s)
- Bert A 't Hart
- Department of Immunobiology, Biomedical Primate Research Centre, Rijswijk, the Netherlands.,Department of Biomedical Sciences of Cells and Systems, University Medical Center Groningen, the Netherlands
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28
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Cuascut FX, Hutton GJ. Stem Cell-Based Therapies for Multiple Sclerosis: Current Perspectives. Biomedicines 2019; 7:biomedicines7020026. [PMID: 30935074 PMCID: PMC6631931 DOI: 10.3390/biomedicines7020026] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2019] [Revised: 03/22/2019] [Accepted: 03/25/2019] [Indexed: 12/29/2022] Open
Abstract
Multiple sclerosis (MS) is an inflammatory and neurodegenerative autoimmune disease of the central nervous system (CNS). Disease-modifying therapies (DMT) targeting inflammation have been shown to reduce disease activity in patients with relapsing–remitting MS (RRMS). The current therapeutic challenge is to find an effective treatment to halt disease progression and reverse established neural damage. Stem cell-based therapies have emerged to address this dilemma. Several types of stem cells have been considered for clinical use, such as autologous hematopoietic (aHSC), mesenchymal (MSC), neuronal (NSC), human embryonic (hESC), and induced pluripotent (iPSC) stem cells. There is convincing evidence that immunoablation followed by hematopoietic therapy (aHSCT) has a high efficacy for suppressing inflammatory MS activity and improving neurological disability in patients with RRMS. In addition, MSC therapy may be a safe and tolerable treatment, but its clinical value is still under evaluation. Various studies have shown early promising results with other cellular therapies for CNS repair and decreasing inflammation. In this review, we discuss the current knowledge and limitations of different stem cell-based therapies for the treatment of patients with MS.
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Affiliation(s)
- Fernando X Cuascut
- Baylor College of Medicine, Maxine Mesigner Multiple Sclerosis Center, Houston, TX 77030, USA.
| | - George J Hutton
- Baylor College of Medicine, Maxine Mesigner Multiple Sclerosis Center, Houston, TX 77030, USA.
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29
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Afrang N, Tavakoli R, Tasharrofi N, Alian A, Naderi Sohi A, Kabiri M, Fathi-Roudsari M, Soufizomorrod M, Rajaei F, Soleimani M, Kouhkan F. A critical role for miR-184 in the fate determination of oligodendrocytes. Stem Cell Res Ther 2019; 10:112. [PMID: 30922384 PMCID: PMC6440085 DOI: 10.1186/s13287-019-1208-y] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2018] [Revised: 01/14/2019] [Accepted: 03/06/2019] [Indexed: 12/12/2022] Open
Abstract
Background New insights on cellular and molecular aspects of both oligodendrocyte (OL) differentiation and myelin synthesis pathways are potential avenues for developing a cell-based therapy for demyelinating disorders comprising multiple sclerosis. MicroRNAs (miRNA) have broad implications in all aspects of cell biology including OL differentiation. MiR-184 has been identified as one of the most highly enriched miRNAs in oligodendrocyte progenitor cells (OPCs). However, the exact molecular mechanism of miR-184 in OL differentiation is yet to be elucidated. Methods and results Based on immunochemistry assays, qRT-PCR, and western blotting findings, we hypothesized that overexpression of miR-184 in either neural progenitor cells (NPCs) or embryonic mouse cortex stimulated the differentiation of OL lineage efficiently through regulating crucial developmental genes. Luciferase assays demonstrated that miR-184 directly represses positive regulators of neural and astrocyte differentiation, i.e., SOX1 and BCL2L1, respectively, including the negative regulator of myelination, LINGO1. Moreover, blocking the function of miR-184 reduced the number of committed cells to an OL lineage. Conclusions Our data highlighted that miR-184 could promote OL differentiation even in the absence of exogenous growth factors and propose a novel strategy to improve the efficacy of OL differentiation, with potential applications in cell therapy for neurodegenerative diseases. Electronic supplementary material The online version of this article (10.1186/s13287-019-1208-y) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Negin Afrang
- Stem Cell Technology Research Center, P.O. Box: 15856-36473, Tehran, Iran.,School of Paramedical Sciences, Qazvin University of Medical Sciences, Qazvin, Iran
| | - Rezvan Tavakoli
- Stem Cell Technology Research Center, P.O. Box: 15856-36473, Tehran, Iran
| | - Nooshin Tasharrofi
- Faculty of Pharmacy, Lorestan University of Medical Sciences, Khorramabad, Iran
| | - Amir Alian
- Stem Cell Technology Research Center, P.O. Box: 15856-36473, Tehran, Iran.,Department of Chemistry, Rice University, Houston, TX, 77054, USA
| | | | - Mahboubeh Kabiri
- Department of Biotechnology, College of Science, University of Tehran, Tehran, Iran
| | | | - Mina Soufizomorrod
- Tissue Engineering and Applied Cell Sciences Division, Department of Hematology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | - Farzad Rajaei
- School of Paramedical Sciences, Qazvin University of Medical Sciences, Qazvin, Iran
| | - Masoud Soleimani
- Stem Cell Technology Research Center, P.O. Box: 15856-36473, Tehran, Iran. .,Department of Hematology, Faculty of Medical Sciences, Tarbiat Modares University, P.O. Box: 14115-331, Tehran, Iran.
| | - Fatemeh Kouhkan
- Stem Cell Technology Research Center, P.O. Box: 15856-36473, Tehran, Iran.
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30
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Hermanto Y, Maki T, Takagi Y, Miyamoto S, Takahashi J. Xeno-free culture for generation of forebrain oligodendrocyte precursor cells from human pluripotent stem cells. J Neurosci Res 2019; 97:828-845. [PMID: 30891830 DOI: 10.1002/jnr.24413] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2018] [Revised: 02/27/2019] [Accepted: 02/27/2019] [Indexed: 01/21/2023]
Abstract
Oligodendrocytes (OLs) show heterogeneous properties that depend on their location in the central nervous system (CNS). In this regard, the investigation of oligodendrocyte precursor cells (OPCs) derived from human pluripotent stem cells (hPSCs) should be reconsidered, particularly in cases of brain-predominant disorders for which brain-derived OPCs are more appropriate than spinal cord-derived OPCs. Furthermore, animal-derived components are responsible for culture variability in the derivation and complicate clinical translation. In the present study, we established a xeno-free system to induce forebrain OPCs from hPSCs. We induced human forebrain neural stem cells (NSCs) on Laminin 511-E8 and directed the differentiation to the developmental pathway for forebrain OLs with SHH and FGF signaling. OPCs were characterized by the expression of OLIG2, NKX2.2, SOX10, and PDGFRA, and subsequent maturation into O4+ cells. In vitro characterization showed that >85% of the forebrain OPCs (O4+ ) underwent maturation into OLs (MBP+ ) 3 weeks after mitogen removal. Upon intracranial transplantation, the OPCs survived, dispersed in the corpus callosum, and matured into (GSTπ+ ) OLs in the host brains 3 months after transplantation. These findings suggest our xeno-free induction of forebrain OPCs from hPSCs could accelerate clinical translation for brain-specific disorders.
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Affiliation(s)
- Yulius Hermanto
- Department of Neurosurgery, Graduate School of Medicine, Kyoto University, Kyoto, Japan.,Department of Clinical Application, Center for iPS Cell Research and Application, Kyoto University, Kyoto, Japan
| | - Takakuni Maki
- Department of Neurology, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Yasushi Takagi
- Department of Neurosurgery, Institute of Biomedical Sciences, Tokushima University, Tokushima, Japan
| | - Susumu Miyamoto
- Department of Neurosurgery, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Jun Takahashi
- Department of Clinical Application, Center for iPS Cell Research and Application, Kyoto University, Kyoto, Japan
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31
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Yan L, Jiang B, Niu Y, Wang H, Li E, Yan Y, Sun H, Duan Y, Chang S, Chen G, Ji W, Xu RH, Si W. Intrathecal delivery of human ESC-derived mesenchymal stem cell spheres promotes recovery of a primate multiple sclerosis model. Cell Death Discov 2018; 4:28. [PMID: 30131877 PMCID: PMC6102276 DOI: 10.1038/s41420-018-0091-0] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2018] [Revised: 06/27/2018] [Accepted: 07/05/2018] [Indexed: 12/31/2022] Open
Abstract
Nonhuman primate experimental autoimmune encephalomyelitis (EAE) is a valuable model for multiple sclerosis, an inflammatory demyelinating disease in the central nervous system (CNS). Human embryonic stem cell-derived mesenchymal stem cells (EMSC) are effective in treating murine EAE. Yet, it remains unknown whether the EMSC efficacy is translatable to humans. Here we induced a primate EAE model in cynomolgus monkeys and delivered EMSC in spheres (EMSCsp) to preserve the cell viability during long-distance transportation. EMSCsp intrathecally injected into the CNS, remarkably reduced the clinical symptoms, brain lesions, and neuronal demyelination in the EAE monkeys during a 3-month observation. Whereas, symptoms in the vehicle control-injected EAE monkey remained and reduced slowly and MRI lesions in brain expanded. Moreover, EMSC could transdifferentiate into neural cells in vivo in the CNS of the treated animals. Supporting evidence demonstrated that EMSCsp cells cultured in cerebrospinal fluid from the EAE monkeys largely converted to neural cells with elevated expression of genes for neuronal markers, neurotrophic factors, and neuronal myelination. Thus, this study demonstrates that EMSCsp injected directly into the CNS, can attenuate the disease progression in the primate EAE model, highly encouraging for clinical translation.
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Affiliation(s)
- Li Yan
- Faculty of Health Sciences, University of Macau, Taipa, Macau China
| | - Bin Jiang
- Faculty of Health Sciences, University of Macau, Taipa, Macau China
| | - Yuyu Niu
- 2Yunnan Key Laboratory of Primate Biomedical Research, Institute of Primate Translational Medicine, Kunming University of Science and Technology, Kunming, Yunnan China
| | - Hongxuan Wang
- Faculty of Health Sciences, University of Macau, Taipa, Macau China.,3Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China
| | - Enqin Li
- Faculty of Health Sciences, University of Macau, Taipa, Macau China
| | - Yaping Yan
- 2Yunnan Key Laboratory of Primate Biomedical Research, Institute of Primate Translational Medicine, Kunming University of Science and Technology, Kunming, Yunnan China
| | - Huiyan Sun
- Faculty of Health Sciences, University of Macau, Taipa, Macau China.,4Key Laboratory of Symbolic Computation and Knowledge Engineering of Ministry of Education, College of Computer Science and Technology, Jilin University, Changchun, Jilin China
| | - Yanchao Duan
- 2Yunnan Key Laboratory of Primate Biomedical Research, Institute of Primate Translational Medicine, Kunming University of Science and Technology, Kunming, Yunnan China
| | - Shaohui Chang
- 2Yunnan Key Laboratory of Primate Biomedical Research, Institute of Primate Translational Medicine, Kunming University of Science and Technology, Kunming, Yunnan China
| | - Guokai Chen
- Faculty of Health Sciences, University of Macau, Taipa, Macau China
| | - Weizhi Ji
- 2Yunnan Key Laboratory of Primate Biomedical Research, Institute of Primate Translational Medicine, Kunming University of Science and Technology, Kunming, Yunnan China
| | - Ren-He Xu
- Faculty of Health Sciences, University of Macau, Taipa, Macau China
| | - Wei Si
- 2Yunnan Key Laboratory of Primate Biomedical Research, Institute of Primate Translational Medicine, Kunming University of Science and Technology, Kunming, Yunnan China
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32
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Sasaki E. [Usage of common marmoset to drug discovery research]. Nihon Yakurigaku Zasshi 2018; 152:94-99. [PMID: 30101867 DOI: 10.1254/fpj.152.94] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
Rodent laboratory animals, such as mice and rats have been greatly contributing to biomedical research. Although its usefulness would not change in the future, nonhuman primates (NHPs) also offer excellent models for preclinical research to assess safety and efficacy of developing novel therapeutic approaches because of their similarities of genetics, metabolism and physiological characteristics to humans. Recent years, the gene modification technology in nonhuman primates has been developed. In fact, pre-clinical studies using nonhuman primates are increasing in the world, especially in the neuroscience research field. Among the NHPs, the common marmoset (Callithrix jacchus) is one of a suitable NHP laboratory animal for producing genetically modified models because they are fecund animal. This article outlines the common marmoset and that of the disease models.
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33
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Zheng W, Li Q, Zhao C, Da Y, Zhang HL, Chen Z. Differentiation of Glial Cells From hiPSCs: Potential Applications in Neurological Diseases and Cell Replacement Therapy. Front Cell Neurosci 2018; 12:239. [PMID: 30140204 PMCID: PMC6094089 DOI: 10.3389/fncel.2018.00239] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2018] [Accepted: 07/17/2018] [Indexed: 12/20/2022] Open
Abstract
Glial cells are the most abundant cell type in the central nervous system (CNS) and play essential roles in maintaining brain homeostasis, forming myelin, and providing support and protection for neurons, etc. Over the past decade, significant progress has been made in the reprogramming field. Given the limited accessibility of human glial cells, in vitro differentiation of human induced pluripotent stem cells (hiPSCs) into glia may provide not only a valuable research tool for a better understanding of the functions of glia in the CNS but also a potential cellular source for clinical therapeutic purposes. In this review, we will summarize up-to-date novel strategies for the committed differentiation into the three major glial cell types, i.e., astrocyte, oligodendrocyte, and microglia, from hiPSCs, focusing on the non-neuronal cell effects on the pathology of some representative neurological diseases. Furthermore, the application of hiPSC-derived glial cells in neurological disease modeling will be discussed, so as to gain further insights into the development of new therapeutic targets for treatment of neurological disorders.
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Affiliation(s)
- Wei Zheng
- Cell Therapy Center, Xuanwu Hospital, Capital Medical University, Beijing, China.,Key Laboratory of Neurodegeneration, Ministry of Education, Beijing, China
| | - Qian Li
- Cell Therapy Center, Xuanwu Hospital, Capital Medical University, Beijing, China.,Key Laboratory of Neurodegeneration, Ministry of Education, Beijing, China
| | - Chao Zhao
- Department of Clinical Neurosciences, Wellcome Trust-Medical Research Council Stem Cell Institute, University of Cambridge, Cambridge, United Kingdom
| | - Yuwei Da
- Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Hong-Liang Zhang
- Department of Life Sciences, National Natural Science Foundation of China, Beijing, China
| | - Zhiguo Chen
- Cell Therapy Center, Xuanwu Hospital, Capital Medical University, Beijing, China.,Key Laboratory of Neurodegeneration, Ministry of Education, Beijing, China.,Center of Neural Injury and Repair, Beijing Institute for Brain Disorders, Beijing, China
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34
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Stem Cells as Potential Targets of Polyphenols in Multiple Sclerosis and Alzheimer's Disease. BIOMED RESEARCH INTERNATIONAL 2018; 2018:1483791. [PMID: 30112360 PMCID: PMC6077677 DOI: 10.1155/2018/1483791] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/09/2018] [Accepted: 06/19/2018] [Indexed: 12/16/2022]
Abstract
Alzheimer's disease (AD) and multiple sclerosis are major neurodegenerative diseases, which are characterized by the accumulation of abnormal pathogenic proteins due to oxidative stress, mitochondrial dysfunction, impaired autophagy, and pathogens, leading to neurodegeneration and behavioral deficits. Herein, we reviewed the utility of plant polyphenols in regulating proliferation and differentiation of stem cells for inducing brain self-repair in AD and multiple sclerosis. Firstly, we discussed the genetic, physiological, and environmental factors involved in the pathophysiology of both the disorders. Next, we reviewed various stem cell therapies available and how they have proved useful in animal models of AD and multiple sclerosis. Lastly, we discussed how polyphenols utilize the potential of stem cells, either complementing their therapeutic effects or stimulating endogenous and exogenous neurogenesis, against these diseases. We suggest that polyphenols could be a potential candidate for stem cell therapy against neurodegenerative disorders.
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35
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Shroff G. A review on stem cell therapy for multiple sclerosis: special focus on human embryonic stem cells. Stem Cells Cloning 2018; 11:1-11. [PMID: 29483778 PMCID: PMC5813951 DOI: 10.2147/sccaa.s135415] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Multiple sclerosis (MS), a complex disorder of the central nervous system (CNS), is characterized with axonal loss underlying long-term progressive disability. Currently available therapies for its management are able to slow down the progression but fail to treat it completely. Moreover, these therapies are associated with major CNS and cardiovascular adverse events, and prolonged use of these treatments may cause life-threatening diseases. Recent research has shown that cellular therapies hold a potential for CNS repair and may be able to provide protection from inflammatory damage caused after injury. Human embryonic stem cell (hESC) transplantation is one of the promising cell therapies; hESCs play an important role in remyelination and help in preventing demylenation of the axons. In this study, an overview of the current knowledge about the unique properties of hESC and their comparison with other cell therapies has been presented for the treatment of patients with MS.
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Affiliation(s)
- Geeta Shroff
- Department of Stem Cell Therapy, Nutech Mediworld, New Delhi, India
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36
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The future is now: cutting edge science and understanding toxicology. Cell Biol Toxicol 2018; 34:79-85. [DOI: 10.1007/s10565-018-9421-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2017] [Accepted: 01/09/2018] [Indexed: 12/13/2022]
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37
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Genc B, Bozan HR, Genc S, Genc K. Stem Cell Therapy for Multiple Sclerosis. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2018; 1084:145-174. [PMID: 30039439 DOI: 10.1007/5584_2018_247] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Multiple sclerosis (MS) is a chronic inflammatory, autoimmune, and neurodegenerative disease of the central nervous system (CNS). It is characterized by demyelination and neuronal loss that is induced by attack of autoreactive T cells to the myelin sheath and endogenous remyelination failure, eventually leading to functional neurological disability. Although recent evidence suggests that MS relapses are induced by environmental and exogenous triggers such as viral infections in a genetic background, its very complex pathogenesis is not completely understood. Therefore, the efficiency of current immunosuppression-based therapies of MS is too low, and emerging disease-modifying immunomodulatory agents such as fingolimod and dimethyl fumarate cannot stop progressive neurodegenerative process. Thus, the cell replacement therapy approach that aims to overcome neuronal cell loss and remyelination failure and to increase endogenous myelin repair capacity is considered as an alternative treatment option. A wide variety of preclinical studies, using experimental autoimmune encephalomyelitis model of MS, have recently shown that grafted cells with different origins including mesenchymal stem cells (MSCs), neural precursor and stem cells, and induced-pluripotent stem cells have the ability to repair CNS lesions and to recover functional neurological deficits. The results of ongoing autologous hematopoietic stem cell therapy studies, with the advantage of peripheral administration to the patients, have suggested that cell replacement therapy is also a feasible option for immunomodulatory treatment of MS. In this chapter, we overview cell sources and applications of the stem cell therapy for treatment of MS. We also discuss challenges including those associated with administration route, immune responses to grafted cells, integration of these cells to existing neural circuits, and risk of tumor growth. Finally, future prospects of stem cell therapy for MS are addressed.
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Affiliation(s)
- Bilgesu Genc
- Department of Molecular Biology and Genetics, Izmir Institute of Technology, Izmir, Turkey
| | - Hemdem Rodi Bozan
- School of Medicine, Dokuz Eylul University Health Campus, Izmir, Turkey
| | - Sermin Genc
- Izmir Biomedicine and Genome Center, Dokuz Eylul University Health Campus, Izmir, Turkey.,Department of Neuroscience, Institute of Health Sciences, Dokuz Eylul University Health Campus, Izmir, Turkey
| | - Kursad Genc
- Department of Neuroscience, Institute of Health Sciences, Dokuz Eylul University Health Campus, Izmir, Turkey.
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38
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Srivastava RK, Bulte JWM, Walczak P, Janowski M. Migratory potential of transplanted glial progenitors as critical factor for successful translation of glia replacement therapy: The gap between mice and men. Glia 2017; 66:907-919. [PMID: 29266673 DOI: 10.1002/glia.23275] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2017] [Revised: 11/13/2017] [Accepted: 11/16/2017] [Indexed: 01/09/2023]
Abstract
Neurological disorders are a major threat to public health. Stem cell-based regenerative medicine is now a promising experimental paradigm for its treatment, as shown in pre-clinical animal studies. Initial attempts have been on the replacement of neuronal cells only, but glial progenitors (GPs) are now becoming strong alternative cellular therapeutic candidates to replace oligodendrocytes and astrocytes as knowledge accumulates about their important emerging role in various disease processes. There are many examples of successful therapeutic outcomes for transplanted GPs in small animal models, but clinical translation has proved to be challenging due to the 1,000-fold larger volume of the human brain compared to mice. Human GPs transplanted into the mouse brain migrate extensively and can induce global cell replacement, but a similar extent of migration in the human brain would only allow for local rather than global cell replacement. We review here the mechanisms that govern cell migration, which could potentially be exploited to enhance the migratory properties of GPs through cell engineering pre-transplantation. We furthermore discuss the (dis)advantages of the various cell delivery routes that are available, with particular emphasis on intra-arterial injection as the most suitable route for achieving global cell distribution in the larger brain. Now that therapeutic success has proven to be feasible in small animal models, future efforts will need to be directed to enhance global cell delivery and migration to make bench-to-bedside translation a reality.
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Affiliation(s)
- Rohit K Srivastava
- Division of MR Research, The Russell H. Morgan Department of Radiology and Radiological Science, The Johns Hopkins University School of Medicine, Baltimore, Maryland.,Cellular Imaging Section and Vascular Biology Program, Institute for Cell Engineering, The Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Jeff W M Bulte
- Division of MR Research, The Russell H. Morgan Department of Radiology and Radiological Science, The Johns Hopkins University School of Medicine, Baltimore, Maryland.,Cellular Imaging Section and Vascular Biology Program, Institute for Cell Engineering, The Johns Hopkins University School of Medicine, Baltimore, Maryland.,Department of Biomedical Engineering, The Johns Hopkins University School of Medicine, Baltimore, Maryland.,Department of Chemical & Biomolecular Engineering, The Johns Hopkins University Whiting School of Engineering, Baltimore, Maryland.,Department of Oncology, The Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Piotr Walczak
- Division of MR Research, The Russell H. Morgan Department of Radiology and Radiological Science, The Johns Hopkins University School of Medicine, Baltimore, Maryland.,Cellular Imaging Section and Vascular Biology Program, Institute for Cell Engineering, The Johns Hopkins University School of Medicine, Baltimore, Maryland.,Department of Neurology and Neurosurgery, Faculty of Medical Sciences, University of Warmia and Mazury, Olsztyn, Poland
| | - Miroslaw Janowski
- Division of MR Research, The Russell H. Morgan Department of Radiology and Radiological Science, The Johns Hopkins University School of Medicine, Baltimore, Maryland.,Cellular Imaging Section and Vascular Biology Program, Institute for Cell Engineering, The Johns Hopkins University School of Medicine, Baltimore, Maryland.,Department of NeuroRepair, Mossakowski Medical Research Centre, Polish Academy of Sciences, Warsaw, Poland
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39
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Scolding NJ, Pasquini M, Reingold SC, Cohen JA. Cell-based therapeutic strategies for multiple sclerosis. Brain 2017; 140:2776-2796. [PMID: 29053779 PMCID: PMC5841198 DOI: 10.1093/brain/awx154] [Citation(s) in RCA: 115] [Impact Index Per Article: 16.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2016] [Revised: 04/03/2017] [Accepted: 05/06/2017] [Indexed: 12/23/2022] Open
Abstract
The availability of multiple disease-modifying medications with regulatory approval to treat multiple sclerosis illustrates the substantial progress made in therapy of the disease. However, all are only partially effective in preventing inflammatory tissue damage in the central nervous system and none directly promotes repair. Cell-based therapies, including immunoablation followed by autologous haematopoietic stem cell transplantation, mesenchymal and related stem cell transplantation, pharmacologic manipulation of endogenous stem cells to enhance their reparative capabilities, and transplantation of oligodendrocyte progenitor cells, have generated substantial interest as novel therapeutic strategies for immune modulation, neuroprotection, or repair of the damaged central nervous system in multiple sclerosis. Each approach has potential advantages but also safety concerns and unresolved questions. Moreover, clinical trials of cell-based therapies present several unique methodological and ethical issues. We summarize here the status of cell-based therapies to treat multiple sclerosis and make consensus recommendations for future research and clinical trials.
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Affiliation(s)
- Neil J Scolding
- Department of Neurology, University of Bristol Southmead Hospital, Bristol BS10 5NB, UK
| | - Marcelo Pasquini
- Center for International Blood and Marrow Transplant Research (CIBMTR), Medical College of Wisconsin, Milwaukee, WI 53226, USA
| | - Stephen C Reingold
- Scientific and Clinical Research Associates, LLC, Salisbury, CT 06068, USA
| | - Jeffrey A Cohen
- Neurological Institute, Cleveland Clinic, Cleveland, OH 44195, USA
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40
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Modeling neurological diseases using iPSC-derived neural cells : iPSC modeling of neurological diseases. Cell Tissue Res 2017; 371:143-151. [PMID: 29079884 DOI: 10.1007/s00441-017-2713-x] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2017] [Accepted: 10/13/2017] [Indexed: 12/14/2022]
Abstract
Developing efficient models for neurological diseases enables us to uncover disease mechanisms and develop therapeutic strategies to treat them. Discovery of reprogramming somatic cells to induced pluripotent stem cells (iPSCs) has revolutionized the way of modeling human diseases, especially neurological diseases. Currently almost all types of neural cells, including but not limited to neural stem cells, neurons, astrocytes, oligodendrocytes and microglia, can be derived from iPSCs following developmental principles. These iPSC-derived neural cells provide valuable tools for studying neurological disease mechanisms, developing potential therapies, and deepening our understanding of the nervous system.
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41
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Powell SK, Gregory J, Akbarian S, Brennand KJ. Application of CRISPR/Cas9 to the study of brain development and neuropsychiatric disease. Mol Cell Neurosci 2017; 82:157-166. [PMID: 28549865 DOI: 10.1016/j.mcn.2017.05.007] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2017] [Accepted: 05/22/2017] [Indexed: 12/18/2022] Open
Abstract
CRISPR/Cas9 technology has transformed our ability to manipulate the genome and epigenome, from efficient genomic editing to targeted localization of effectors to specific loci. Through the manipulation of DNA- and histone-modifying enzyme activities, activation or repression of gene expression, and targeting of transcriptional regulators, the role of gene-regulatory and epigenetic pathways in basic biology and disease processes can be directly queried. Here, we discuss emerging CRISPR-based methodologies, with specific consideration of neurobiological applications of human induced pluripotent stem cell (hiPSC)-based models.
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Affiliation(s)
- S K Powell
- Medical Scientist Training Program, Icahn School of Medicine at Mount Sinai, New York, NY 10029, United States; Department of Neuroscience, Icahn School of Medicine at Mount Sinai, New York, NY 10029, United States; Friedman Brain Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, United States
| | - J Gregory
- Instructional Technology Group, Icahn School of Medicine at Mount Sinai, New York, NY 10029, United States
| | - S Akbarian
- Department of Neuroscience, Icahn School of Medicine at Mount Sinai, New York, NY 10029, United States; Friedman Brain Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, United States
| | - K J Brennand
- Department of Neuroscience, Icahn School of Medicine at Mount Sinai, New York, NY 10029, United States; Friedman Brain Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, United States; Department of Genetics and Genomics, Icahn School of Medicine at Mount Sinai, New York, NY 10029, United States.
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Masgrau R, Guaza C, Ransohoff RM, Galea E. Should We Stop Saying 'Glia' and 'Neuroinflammation'? Trends Mol Med 2017; 23:486-500. [PMID: 28499701 DOI: 10.1016/j.molmed.2017.04.005] [Citation(s) in RCA: 63] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2017] [Revised: 04/10/2017] [Accepted: 04/11/2017] [Indexed: 12/15/2022]
Abstract
Central nervous system (CNS) therapeutics based on the theoretical framework of neuroinflammation have only barely succeeded. We argue that a problem may be the wrong use of the term 'neuroinflammation' as a distinct nosological entity when, based on recent evidence, it may not explain CNS disease pathology. Indeed, the terms 'neuroinflammation' and 'glia' could be obsolete. First, unbiased molecular profiling of CNS cell populations and individual cells reveals striking phenotypic heterogeneity in health and disease. Second, astrocytes, microglia, oligodendrocytes, and NG2 cells may contribute to higher-brain functions by performing actions beyond housekeeping. We propose that CNS diseases be viewed as failed circuits caused in part by disease-specific dysfunction of cells traditionally called 'glia', and hence, favor therapies promoting their functional recovery.
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Affiliation(s)
- Roser Masgrau
- Institut de Neurociències and Departament de Bioquímica i Biologia Molecular, Unitat de Bioquímica de Medicina, Universitat Autònoma de Barcelona, 08193 Barcelona, Spain
| | - Carmen Guaza
- Neuroimmunology Group, Functional and Systems Neurobiology Department, Instituto Cajal, Agencia Estatal del Consejo Superior de Investigaciones Científicas, Madrid, España; Spanish Network of Multiple Sclerosis, RETICS, Instituto de Salud Carlos III, Madrid, España
| | | | - Elena Galea
- Institut de Neurociències and Departament de Bioquímica i Biologia Molecular, Unitat de Bioquímica de Medicina, Universitat Autònoma de Barcelona, 08193 Barcelona, Spain; ICREA, Pg. Lluís Companys 23, 08010 Barcelona, Spain.
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LINGO-1 Regulates Oligodendrocyte Differentiation through the Cytoplasmic Gelsolin Signaling Pathway. J Neurosci 2017; 37:3127-3137. [PMID: 28193690 DOI: 10.1523/jneurosci.3722-16.2017] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2016] [Revised: 01/19/2017] [Accepted: 02/06/2017] [Indexed: 01/07/2023] Open
Abstract
Differentiation and maturation of oligodendrocyte progenitor cells (OPCs) involve the assembly and disassembly of actin microfilaments. However, how actin dynamics are regulated during this process remains poorly understood. Leucine-rich repeat and Ig-like domain-containing Nogo receptor interacting protein 1 (LINGO-1) is a negative regulator of OPC differentiation. We discovered that anti-LINGO-1 antibody-promoted OPC differentiation was accompanied by upregulation of cytoplasmic gelsolin (cGSN), an abundant actin-severing protein involved in the depolymerization of actin filaments. Treating rat OPCs with cGSN siRNA reduced OPC differentiation, whereas overexpression of cGSN promoted OPC differentiation in vitro and remyelination in vivo Furthermore, coexpression of cGSN and LINGO-1 blocked the inhibitory effect of LINGO-1. Our study demonstrates that cGSN works downstream of LINGO-1 signaling pathway, which enhances actin dynamics and is essential for OPC morphogenesis and differentiation. This finding may lead to novel therapeutic approaches for the treatment of demyelinating diseases such as multiple sclerosis (MS).SIGNIFICANCE STATEMENT Myelin loss and subsequent axon degeneration contributes to a variety of neurological diseases, such as multiple sclerosis (MS). Understanding the regulation of myelination by oligodendrocytes is therefore critical for developing therapies for the treatment of MS. We previously demonstrated that leucine-rich repeat and Ig-like domain-containing Nogo receptor interacting protein 1 (LINGO-1) is a negative regulator of oligodendrocyte differentiation and that anti-LINGO-1 promotes remyelination in preclinical animal models for MS and in a phase II acute optic neuritis clinical trial (RENEW). The mechanism by which LINGO-1 regulates oligodendrocyte differentiation is unknown. Here, we demonstrate that LINGO-1 regulates oligodendrocyte differentiation and maturation through the cytoplasmic gelsolin signaling pathway, providing new drug targets for the treatment of demyelination diseases.
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Devine H, Patani R. The translational potential of human induced pluripotent stem cells for clinical neurology : The translational potential of hiPSCs in neurology. Cell Biol Toxicol 2016; 33:129-144. [PMID: 27915387 PMCID: PMC5325844 DOI: 10.1007/s10565-016-9372-7] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2016] [Accepted: 11/18/2016] [Indexed: 12/14/2022]
Abstract
The induced pluripotent state represents a decade-old Nobel prize-winning discovery. Human-induced pluripotent stem cells (hiPSCs) are generated by the nuclear reprogramming of any somatic cell using a variety of established but evolving methods. This approach offers medical science unparalleled experimental opportunity to model an individual patient’s disease “in a dish.” HiPSCs permit developmentally rationalized directed differentiation into any cell type, which express donor cell mutation(s) at pathophysiological levels and thus hold considerable potential for disease modeling, drug discovery, and potentially cell-based therapies. This review will focus on the translational potential of hiPSCs in clinical neurology and the importance of integrating this approach with complementary model systems to increase the translational yield of preclinical testing for the benefit of patients. This strategy is particularly important given the expected increase in prevalence of neurodegenerative disease, which poses a major burden to global health over the coming decades.
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Affiliation(s)
- Helen Devine
- Department of Molecular Neuroscience, UCL Institute of Neurology, Queen Square, London, WC1N3BG, UK.,Sobell Department of Motor Neuroscience and Movement Disorders, UCL Institute of Neurology, Queen Square, London, UK
| | - Rickie Patani
- Department of Molecular Neuroscience, UCL Institute of Neurology, Queen Square, London, WC1N3BG, UK. .,National Hospital for Neurology and Neurosurgery, UCL Institute of Neurology, Queen Square, London, WC1N 3BG, UK. .,Department of Clinical Neurosciences, University of Cambridge, Cambridge, UK. .,Euan MacDonald Centre for MND, University of Edinburgh, Edinburgh, UK.
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Haanstra KG, Jonker M, 't Hart BA. An Evaluation of 20 Years of EU Framework Programme-Funded Immune-Mediated Inflammatory Translational Research in Non-Human Primates. Front Immunol 2016; 7:462. [PMID: 27872622 PMCID: PMC5098224 DOI: 10.3389/fimmu.2016.00462] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2016] [Accepted: 10/17/2016] [Indexed: 12/26/2022] Open
Abstract
Aging western societies are facing an increasing prevalence of chronic inflammatory and degenerative diseases for which often no effective treatments exist, resulting in increasing health-care expenditure. Despite high investments in drug development, the number of promising new drug candidates decreases. We propose that preclinical research in non-human primates can help to bridge the gap between drug discovery and drug prescription. Translational research covers various stages of drug development of which preclinical efficacy tests in valid animal models is usually the last stage. Preclinical research in non-human primates may be essential in the evaluation of new drugs or therapies when a relevant rodent model is not available. Non-human primate models for life-threatening or severely debilitating diseases in humans are available at the Biomedical Primate Research Centre (BPRC). These have been instrumental in translational research for several decades. In order to stimulate European health research and innovation from bench to bedside, the European Commission has invested heavily in access to non-human primate research for more than 20 years. BPRC has hosted European users in a series of transnational access programs covering a wide range of research areas with the common theme being immune-mediated inflammatory disorders. We present an overview of the results and give an account of the studies performed as part of European Union Framework Programme (EU FP)-funded translational non-human primate research performed at the BPRC. These data illustrate the value of translational non-human primate research for the development of new therapies and emphasize the importance of EU FP funding in drug development.
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Affiliation(s)
- Krista G Haanstra
- Department of Immunobiology, Biomedical Primate Research Centre , Rijswijk , Netherlands
| | - Margreet Jonker
- Department of Immunobiology, Biomedical Primate Research Centre, Rijswijk, Netherlands; Department of Immunohematology, Leiden University Medical Center, Leiden, Netherlands
| | - Bert A 't Hart
- Department of Immunobiology, Biomedical Primate Research Centre, Rijswijk, Netherlands; Department of Neuroscience, University Medical Center, University of Groningen, Groningen, Netherlands
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Kap YS, Jagessar SA, Dunham J, 't Hart BA. The common marmoset as an indispensable animal model for immunotherapy development in multiple sclerosis. Drug Discov Today 2016; 21:1200-5. [PMID: 27060373 DOI: 10.1016/j.drudis.2016.03.014] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2015] [Revised: 03/16/2016] [Accepted: 03/31/2016] [Indexed: 12/21/2022]
Abstract
New drugs often fail in the translation from the rodent experimental autoimmune encephalomyelitis (EAE) model to human multiple sclerosis (MS). Here, we present the marmoset EAE model as an indispensable model for translational research into MS. The genetic heterogeneity of this species and lifelong exposure to chronic latent infections and environmental pathogens create a human-like immune system. Unique to this model is the presence of the pathological hallmark of progressive MS, in particular cortical grey matter lesions. Another great possibility of this model is systemic and longitudinal immune profiling, whereas in humans and mice immune profiling is usually performed in a single compartment (i.e. blood or spleen, respectively). Overall, the marmoset model provides unique opportunities for systemic drug-effect profiling.
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Affiliation(s)
- Yolanda S Kap
- Department of Immunobiology, Biomedical Primate Research Centre, Rijswijk, The Netherlands.
| | - S Anwar Jagessar
- Department of Immunobiology, Biomedical Primate Research Centre, Rijswijk, The Netherlands
| | - Jordon Dunham
- Department of Immunobiology, Biomedical Primate Research Centre, Rijswijk, The Netherlands; Department of Medical Physiology, University Medical Center Groningen, Groningen, The Netherlands
| | - Bert A 't Hart
- Department of Immunobiology, Biomedical Primate Research Centre, Rijswijk, The Netherlands; Department of Medical Physiology, University Medical Center Groningen, Groningen, The Netherlands
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