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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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Islam MA, Kundu S, Hassan R. Gene Therapy Approaches in an Autoimmune Demyelinating Disease: Multiple Sclerosis. Curr Gene Ther 2020; 19:376-385. [PMID: 32141417 DOI: 10.2174/1566523220666200306092556] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2019] [Revised: 01/19/2020] [Accepted: 03/02/2020] [Indexed: 01/08/2023]
Abstract
Multiple Sclerosis (MS) is the most common autoimmune demyelinating disease of the Central Nervous System (CNS). It is a multifactorial disease which develops in an immune-mediated way under the influences of both genetic and environmental factors. Demyelination is observed in the brain and spinal cord leading to neuro-axonal damage in patients with MS. Due to the infiltration of different immune cells such as T-cells, B-cells, monocytes and macrophages, focal lesions are observed in MS. Currently available medications treating MS are mainly based on two strategies; i) to ease specific symptoms or ii) to reduce disease progression. However, these medications tend to induce different adverse effects with limited therapeutic efficacy due to the protective function of the blood-brain barrier. Therefore, researchers have been working for the last four decades to discover better solutions by introducing gene therapy approaches in treating MS generally by following three strategies, i) prevention of specific symptoms, ii) halt or reverse disease progression and iii) heal CNS damage by promoting remyelination and axonal repair. In last two decades, there have been some remarkable successes of gene therapy approaches on the experimental mice model of MS - experimental autoimmune encephalomyelitis (EAE) which suggests that it is not far that the gene therapy approaches would start in human subjects ensuring the highest levels of safety and efficacy. In this review, we summarised the gene therapy approaches attempted in different animal models towards treating MS.
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Affiliation(s)
- Md. Asiful Islam
- Department of Haematology, School of Medical Sciences, Universiti Sains Malaysia, 16150 Kubang Kerian, Kelantan, Malaysia
| | - Shoumik Kundu
- Department of Biochemistry and Molecular Biology, Jahangirnagar University, Savar, Dhaka 1342, Bangladesh
| | - Rosline Hassan
- Department of Haematology, School of Medical Sciences, Universiti Sains Malaysia, 16150 Kubang Kerian, Kelantan, Malaysia
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Lund B, Stone R, Levy A, Lee S, Amundson E, Kashani N, Rodgers K, Kelland E. Reduced disease severity following therapeutic treatment with angiotensin 1–7 in a mouse model of multiple sclerosis. Neurobiol Dis 2019; 127:87-100. [DOI: 10.1016/j.nbd.2019.02.018] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2018] [Accepted: 02/20/2019] [Indexed: 12/19/2022] Open
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June CH, Levine BL. T cell engineering as therapy for cancer and HIV: our synthetic future. Philos Trans R Soc Lond B Biol Sci 2016; 370:20140374. [PMID: 26416683 DOI: 10.1098/rstb.2014.0374] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
It is now well established that the immune system can control and eliminate cancer cells. Adoptive T cell transfer has the potential to overcome the significant limitations associated with vaccine-based strategies in patients who are often immune compromised. Application of the emerging discipline of synthetic biology to cancer, which combines elements of genetic engineering and molecular biology to create new biological structures with enhanced functionalities, is the subject of this overview. Various chimeric antigen receptor designs, manufacturing processes and study populations, among other variables, have been tested and reported in recent clinical trials. Many questions remain in the field of engineered T cells, but the encouraging response rates pave a wide road for future investigation into fields as diverse as cancer and chronic infections.
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Affiliation(s)
- Carl H June
- Abramson Family Cancer Research Institute, University of Pennsylvania, Philadelphia, PA 19104-5156, USA Center for Cellular Immunotherapies, University of Pennsylvania, Philadelphia, PA 19104-5156, USA Department of Pathology and Laboratory Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104-5156, USA
| | - Bruce L Levine
- Center for Cellular Immunotherapies, University of Pennsylvania, Philadelphia, PA 19104-5156, USA Department of Pathology and Laboratory Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104-5156, USA
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Vonderheide RH, June CH. Engineering T cells for cancer: our synthetic future. Immunol Rev 2014; 257:7-13. [PMID: 24329786 DOI: 10.1111/imr.12143] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Robert H Vonderheide
- Abramson Family Cancer Research Institute, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
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Reekmans K, Praet J, De Vocht N, Daans J, Van der Linden A, Berneman Z, Ponsaerts P. Stem cell therapy for multiple sclerosis: preclinical evidence beyond all doubt? Regen Med 2012; 7:245-59. [PMID: 22397612 DOI: 10.2217/rme.12.5] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
Stem cell transplantation holds great promise for restoration of neural function in various neurodegenerative disorders, including multiple sclerosis (MS). However, many questions remain regarding the true efficacy and precise mode of action of stem cell-based therapeutic approaches. Therefore, in this article, we will first discuss the ideal route and/or timing of stem cell-based therapies for experimental autoimmune encephalomyelitis (EAE), the most used preclinical animal model for MS. Next, we will provide an overview of the proposed mechanisms that contribute to the beneficial effects of stem cell transplantation observed during the treatment of rodent EAE. Reviews of current and past literature clearly demonstrate conceptual changes in the development of stem cell-based approaches for EAE/MS, leading to the identification of several major challenges to be tackled before (stem) cell therapy for rodent EAE can be safely and successfully translated to human therapy for MS.
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Affiliation(s)
- Kristien Reekmans
- Laboratory of Experimental Hematology, Vaccine & Infectious Disease Institute (Vaxinfectio), University of Antwerp, Universiteitsplein 1, 2610 Antwerp, Belgium
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Alderuccio F, Nasa Z, Chung J, Ko HJ, Chan J, Toh BH. Hematopoietic Stem Cell Gene Therapy as a Treatment for Autoimmune Diseases. Mol Pharm 2011; 8:1488-94. [DOI: 10.1021/mp2001523] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Frank Alderuccio
- Department of Immunology, Monash Central Clinical School, and ‡Centre for Inflammatory Diseases, Department of Medicine, Southern Clinical School, Monash University, Victoria, Australia
| | - Zeyad Nasa
- Department of Immunology, Monash Central Clinical School, and ‡Centre for Inflammatory Diseases, Department of Medicine, Southern Clinical School, Monash University, Victoria, Australia
| | - Jieyu Chung
- Department of Immunology, Monash Central Clinical School, and ‡Centre for Inflammatory Diseases, Department of Medicine, Southern Clinical School, Monash University, Victoria, Australia
| | - Hyun-Ja Ko
- Department of Immunology, Monash Central Clinical School, and ‡Centre for Inflammatory Diseases, Department of Medicine, Southern Clinical School, Monash University, Victoria, Australia
| | - James Chan
- Department of Immunology, Monash Central Clinical School, and ‡Centre for Inflammatory Diseases, Department of Medicine, Southern Clinical School, Monash University, Victoria, Australia
| | - Ban-Hock Toh
- Department of Immunology, Monash Central Clinical School, and ‡Centre for Inflammatory Diseases, Department of Medicine, Southern Clinical School, Monash University, Victoria, Australia
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Mass spectrometry measurement of a therapeutic peptide for use in multiple sclerosis. Gene Ther 2010; 17:709-12. [DOI: 10.1038/gt.2010.19] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Abstract
During recent years, many new therapies for human autoimmune diseases such as multiple sclerosis (MS) have been considered based on promising in vitro data or animal experiments. A number of them have proceeded to early clinical testing. However, very few finally advanced to approval by the regulatory agencies and are currently available to patients. The main reasons for failure were either lack of efficacy in humans and/or unexpected and untolerable adverse events. Although previous attempts toward antigen-specific immunomodulation have often been disappointing, these difficulties have led to renewed interest in therapies that aim at reestablishing tolerance to autoantigens at the level of either T cell-mediated or antibody-mediated immune responses or both. Such antigen-specific immunotherapies offer the prospect of correcting pathological immune reactivity against autoantigens in a highly specific and effective manner and also achievement of this goal with relatively little side effects. Here we will review the various approaches that are currently being considered for antigen-specific immunotherapies in MS.
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Affiliation(s)
- Mireia Sospedra
- Unitat de Neuroimmunologia Clínica, Hospital Universitari Vall d'Hebron, Barcelona, Spain
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Novel therapeutic strategies for multiple sclerosis--a multifaceted adversary. Nat Rev Drug Discov 2008; 7:909-25. [PMID: 18974749 DOI: 10.1038/nrd2358] [Citation(s) in RCA: 129] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Therapeutic strategies for multiple sclerosis have radically changed in the past 15 years. Five regulatory-approved immunomodulatory agents are reasonably effective in the treatment of relapsing-remitting multiple sclerosis, and appear to delay the time to progression to disabling stages. Inhibiting disease progression remains the central challenge for the development of improved therapies. As understanding of the immunopathogenesis of multiple sclerosis has advanced, a number of novel potential therapeutics have been identified, and are discussed here. It has also become apparent that traditional views of multiple sclerosis simply as a CD4+ T-cell-mediated disease of the central nervous system are incomplete. The pathogenic role of other immune components such as the innate immune system, regulatory T cells, T helper 17 cells and B cells is reaching centre stage, opening up exciting avenues and novel potential targets to affect the natural course of multiple sclerosis.
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