1
|
Khan Z, Gupta GD, Mehan S. Cellular and Molecular Evidence of Multiple Sclerosis Diagnosis and Treatment Challenges. J Clin Med 2023; 12:4274. [PMID: 37445309 DOI: 10.3390/jcm12134274] [Citation(s) in RCA: 16] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Revised: 06/19/2023] [Accepted: 06/21/2023] [Indexed: 07/15/2023] Open
Abstract
Multiple sclerosis (MS) is a chronic autoimmune disease that impacts the central nervous system and can result in disability. Although the prevalence of MS has increased in India, diagnosis and treatment continue to be difficult due to several factors. The present study examines the difficulties in detecting and treating multiple sclerosis in India. A lack of MS knowledge among healthcare professionals and the general public, which delays diagnosis and treatment, is one of the significant issues. Inadequate numbers of neurologists and professionals with knowledge of MS management also exacerbate the situation. In addition, MS medications are expensive and not covered by insurance, making them inaccessible to most patients. Due to the absence of established treatment protocols and standards for MS care, India's treatment techniques vary. In addition, India's population diversity poses unique challenges regarding genetic variations, cellular and molecular abnormalities, and the potential for differing treatment responses. MS is more difficult to accurately diagnose and monitor due to a lack of specialized medical supplies and diagnostic instruments. Improved awareness and education among healthcare professionals and the general public, as well as the development of standardized treatment regimens and increased investment in MS research and infrastructure, are required to address these issues. By addressing these issues, it is anticipated that MS diagnosis and treatment in India will improve, leading to better outcomes for those affected by this chronic condition.
Collapse
Affiliation(s)
- Zuber Khan
- Division of Neuroscience, Department of Pharmacology, ISF College of Pharmacy, IK Gujral Punjab Technical University, Jalandhar 144603, India
| | - Ghanshyam Das Gupta
- Department of Pharmaceutics, ISF College of Pharmacy, IK Gujral Punjab Technical University, Jalandhar 144603, India
| | - Sidharth Mehan
- Division of Neuroscience, Department of Pharmacology, ISF College of Pharmacy, IK Gujral Punjab Technical University, Jalandhar 144603, India
| |
Collapse
|
2
|
Hashemi B, Abdollahi M, Abbaspour-Aghdam S, Hazrati A, Malekpour K, Meshgi S, Kafil HS, Ghazi F, Yousefi M, Roshangar L, Ahmadi M. The effect of probiotics on immune responses and their therapeutic application: A new treatment option for multiple sclerosis. Biomed Pharmacother 2023; 159:114195. [PMID: 36630847 DOI: 10.1016/j.biopha.2022.114195] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Revised: 12/10/2022] [Accepted: 12/28/2022] [Indexed: 01/12/2023] Open
Abstract
Multiple sclerosis (MS) is known as a chronic inflammatory disease (CID) that affects the central nervous system and leads to nerve demyelination. However, the exact cause of MS is unknown, but immune system regulation and inhibiting the function of inflammatory pathways may have a beneficial effect on controlling and improving the disease. Studies show that probiotics can alter the gut microbiome, thereby improving and affecting the immune system and inflammatory responses in patients with MS. The results show that probiotics have a good effect on the recovery of patients with MS in humans and animals. The present study investigated the effect of probiotics and possible therapeutic mechanisms of probiotics on immune cells and inflammatory cytokines. This review article showed that probiotics could improve immune cells and inflammatory cytokines in patients with MS and can play an effective role in disease management and control.
Collapse
Affiliation(s)
- Behnam Hashemi
- Department of Bacteriology, Faculty of Medical Science, Tarbiat Modares University, Tehran, Iran
| | - Maryam Abdollahi
- Department of Bacteriology, Faculty of Medical Science, Tarbiat Modares University, Tehran, Iran
| | - Sanaz Abbaspour-Aghdam
- Department of Clinical Biochemistry and Applied Cell Sciences, Faculty of Medicine, Urmia University of Medical Sciences, Urmia, Iran
| | - Ali Hazrati
- Department of Immunology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Kosar Malekpour
- Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Shahla Meshgi
- Cardiovascular Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Hossein Samadi Kafil
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Farhood Ghazi
- Stem Cell Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mehdi Yousefi
- Stem Cell Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Leila Roshangar
- Stem Cell Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Majid Ahmadi
- Stem Cell Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
| |
Collapse
|
3
|
Objectively assessed physiological, physical, and cognitive function along with patient-reported outcomes during the first 2 years of Alemtuzumab treatment in multiple sclerosis: a prospective observational study. J Neurol 2022; 269:4895-4908. [PMID: 35482080 DOI: 10.1007/s00415-022-11134-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Revised: 04/07/2022] [Accepted: 04/08/2022] [Indexed: 10/18/2022]
Abstract
INTRODUCTION In persons with multiple sclerosis (pwMS), little evidence exist on the effects of Alemtuzumab on physiological, physical, and cognitive function along with patient-reported outcomes, despite these domains are being rated as highly important. Therefore, our purpose was to perform a prospective observational study to examine these outlined outcomes during the first two years of Alemtuzumab treatment in pwMS. METHODS In n = 17 relapsing-remitting pwMS, physiological function [body composition; bone mineral content; muscle strength; aerobic capacity], physical function [6-min walk test (6MWT, primary outcome); timed 25 ft walk test (T25FWT); six spot step test (SSST); 9-step stair ascend (9SSA); timed up and go test (TUG); 5 × sit to stand test (5STS)], cognitive function [selective reminding test (SRT); symbol digit modalities test (SDMT)], and patient-reported outcomes [multiple sclerosis impact scale-29 (MSIS29); 12-item multiple sclerosis walking scale (MSWS12); modified fatigue impact scale (MFIS); hospital anxiety and depression scale (HADS)] were assessed prior to Alemtuzumab treatment initiation as well as 3, 6, 12, and 24 months into the treatment. RESULTS Improvements were observed at 24-month follow-up in T25FWT (+ 8%), SSST (+ 10%), SDMT (+ 5.2 points, 53% improved more than the clinical cut-off score) and SRT, whereas the primary outcome 6MWT, and all other remaining outcomes, remained stable throughout the Alemtuzumab treatment period. CONCLUSION The present findings suggest that Alemtuzumab treatment in relapsing-remitting pwMS can improve certain domains of physical function (short distance walking) and cognitive function (processing speed, memory), and furthermore stabilize physiological and physical function along with patient-reported outcomes. TRIAL REGISTRATION Registered at clinicaltrials.gov: NCT03806387.
Collapse
|
4
|
Rammohan K, Coyle PK, Sylvester E, Galazka A, Dangond F, Grosso M, Leist TP. The Development of Cladribine Tablets for the Treatment of Multiple Sclerosis: A Comprehensive Review. Drugs 2021; 80:1901-1928. [PMID: 33247831 PMCID: PMC7708385 DOI: 10.1007/s40265-020-01422-9] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Cladribine is a purine nucleoside analog initially developed in the 1970s as a treatment for various blood cancers. Due to the molecule’s ability to preferentially reduce T and B lymphocytes, it has been developed into an oral formulation for the treatment of multiple sclerosis (MS). The unique proposed mechanism of action of cladribine allows for the therapy to be delivered orally over two treatment-week cycles per year, one cycle at the beginning of the first month and one cycle at the beginning of the second month of years 1 and 2, with the potential for no further cladribine treatment required in years 3 and 4. This review summarizes the clinical development program for cladribine tablets in patients with MS, including the efficacy endpoints and results from the 2-year phase III CLARITY study in patients with relapsing–remitting MS (RRMS), the 2-year CLARITY EXTENSION study, and the phase III ORACLE-MS study in patients with a first clinical demyelinating event at risk for developing MS. Efficacy results from the phase II ONWARD study, in which cladribine tablets were administered as an add-on to interferon-β therapy in patients with RRMS, are also summarized. A review of all safety data, including lymphopenia, infections, and malignancies, is provided based on data from all trials in patients with MS, including the initial parenteral formulation studies. Based on these data, cladribine tablets administered at 3.5 mg/kg over 2 years have been approved across the globe for various forms of relapsing MS. The development of cladribine tablets for the treatment of multiple sclerosis: a comprehensive review (MP4 279143 kb)
Collapse
Affiliation(s)
- Kottil Rammohan
- Multiple Sclerosis Center, University of Miami, Miami, FL, USA.
| | - Patricia K Coyle
- Multiple Sclerosis Comprehensive Care Center, Stony Brook University, Stony Brook, NY, USA
| | | | | | - Fernando Dangond
- EMD Serono Research & Development Institute, Inc., Billerica, MA, USA, an affiliate of Merck KGaA, Darmstadt, Germany
| | - Megan Grosso
- EMD Serono, Inc., Rockland, MA, USA, an affiliate of Merck KGaA, Darmstadt, Germany
| | - Thomas P Leist
- Comprehensive MS Center, Jefferson University, Philadelphia, PA, USA
| |
Collapse
|
5
|
Caldwell KJ, Gottschalk S, Talleur AC. Allogeneic CAR Cell Therapy-More Than a Pipe Dream. Front Immunol 2021; 11:618427. [PMID: 33488631 PMCID: PMC7821739 DOI: 10.3389/fimmu.2020.618427] [Citation(s) in RCA: 56] [Impact Index Per Article: 18.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2020] [Accepted: 11/30/2020] [Indexed: 12/27/2022] Open
Abstract
Adoptive cellular immunotherapy using immune cells expressing chimeric antigen receptors (CARs) has shown promise, particularly for the treatment of hematological malignancies. To date, the majority of clinically evaluated CAR cell products have been derived from autologous immune cells. While this strategy can be effective it also imposes several constraints regarding logistics. This includes i) availability of center to perform leukapheresis, ii) necessity for shipment to and from processing centers, and iii) time requirements for product manufacture and clinical release testing. In addition, previous cytotoxic therapies can negatively impact the effector function of autologous immune cells, which may then affect efficacy and/or durability of resultant CAR products. The use of allogeneic CAR cell products generated using cells from healthy donors has the potential to overcome many of these limitations, including through generation of “off the shelf” products. However, allogeneic CAR cell products come with their own challenges, including potential to induce graft-versus-host-disease, as well as risk of immune-mediated rejection by the host. Here we will review promises and challenges of allogeneic CAR immunotherapies, including those being investigated in preclinical models and/or early phase clinical studies.
Collapse
Affiliation(s)
- Kenneth J Caldwell
- Department of Bone Marrow Transplantation and Cellular Therapy, St. Jude Children's Research Hospital, Memphis, TN, United States
| | - Stephen Gottschalk
- Department of Bone Marrow Transplantation and Cellular Therapy, St. Jude Children's Research Hospital, Memphis, TN, United States
| | - Aimee C Talleur
- Department of Bone Marrow Transplantation and Cellular Therapy, St. Jude Children's Research Hospital, Memphis, TN, United States
| |
Collapse
|
6
|
Fiorella C, Lorna G. COVID-19 in a multiple sclerosis (MS) patient treated with alemtuzumab: Insight to the immune response after COVID. Mult Scler Relat Disord 2020; 46:102447. [PMID: 32835901 PMCID: PMC7416707 DOI: 10.1016/j.msard.2020.102447] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2020] [Revised: 08/06/2020] [Accepted: 08/09/2020] [Indexed: 11/10/2022]
Abstract
BACKGROUND The severe acute respiratory syndrome coronavirus type 2 (SARS-CoV-2) is a novel disease that has spread abruptly over the world, allowing the development of countermeasures an urgent global priority. It has been speculated that elder people and patient with comorbidities may be at risk of developing complication. On the other hand, it has been seen that immunosuppressed patients could develop a mild presentation of the disease. Based on this hypothesis, several immunosuppressant agents are currently being tested as potential treatment for coronavirus 2019 (COVID-19). METHODS report a patient treated with alemtuzumab (Humanized monoclonal antibody against the lymphocyte and monocyte surface antigen CD52, which depletes B and T cells) (Thompson et al., 2018) for recurrent remittent multiple sclerosis (RRMS) who developed mild COVID-19. RESULTS Despite complete B and T cell depletion, patient symptoms abated few days with no need for hospitalization due to COVID-19 and no clinical evidence of disease activation regarding her MS. DISCUSSION This report shows that MS patients with mild depletion of B and T cells can mount an antiviral response against COVID-19 and produce IgG.
Collapse
Affiliation(s)
- Celsi Fiorella
- Universidad del Desarrollo-Clínica Alemana, Santiago, Chile
| | - Galleguillos Lorna
- Department of Neurology, Clínica Alemana, Santiago, Av Vitacura 5951, Vitacura, Santiago, Chile.
| |
Collapse
|
7
|
Auricchio F, Scavone C, Cimmaruta D, Di Mauro G, Capuano A, Sportiello L, Rafaniello C. Drugs approved for the treatment of multiple sclerosis: review of their safety profile. Expert Opin Drug Saf 2017; 16:1359-1371. [PMID: 28976217 DOI: 10.1080/14740338.2017.1388371] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
INTRODUCTION Multiple sclerosis (MS) is a chronic immune-mediated inflammatory disorder of the brain and spinal cord characterized by inflammation, demyelination, and axonal degeneration. Area covered: Even though the pharmacological armamentarium for MS treatment is considerably improved in the last 20 years, safety data especially for the second-line and innovative treatments are lacking. In order to analyze the safety profile of drugs used for the treatment of MS, a literature review of pre-marketing, post-marketing studies and case reports was performed. Expert opinion: Nowadays, the numerous drugs approved in the last years for the treatment of MS allow a better control of the disease and a better patient compliance. The main advantages of the new disease-modifying agents for MS (DMTs), in fact, derive from the new oral administration and the prolonged half-life with consequent improvement in compliance compared to first-line therapy which required subcutaneous administrations. However, DMTs can cause serious, sometimes life-threatening or fatal, drug adverse reactions. Due to the lack of safety data and given the recent marketing approval of the last DMTs for MS, observational studies and post-marketing surveillance activities will be necessary in order to improve the knowledge about the safety profile of these drugs and the improvement of their use in clinical practice.
Collapse
Affiliation(s)
- Fabiana Auricchio
- a Department of Experimental Medicine, Section of Pharmacology "L. Donatelli", School of Medicine , University of Campania "Luigi Vanvitelli" , Naples , Italy
| | - Cristina Scavone
- a Department of Experimental Medicine, Section of Pharmacology "L. Donatelli", School of Medicine , University of Campania "Luigi Vanvitelli" , Naples , Italy
| | - Daniela Cimmaruta
- a Department of Experimental Medicine, Section of Pharmacology "L. Donatelli", School of Medicine , University of Campania "Luigi Vanvitelli" , Naples , Italy
| | - Gabriella Di Mauro
- a Department of Experimental Medicine, Section of Pharmacology "L. Donatelli", School of Medicine , University of Campania "Luigi Vanvitelli" , Naples , Italy
| | - Annalisa Capuano
- a Department of Experimental Medicine, Section of Pharmacology "L. Donatelli", School of Medicine , University of Campania "Luigi Vanvitelli" , Naples , Italy
| | - Liberata Sportiello
- a Department of Experimental Medicine, Section of Pharmacology "L. Donatelli", School of Medicine , University of Campania "Luigi Vanvitelli" , Naples , Italy
| | - Concetta Rafaniello
- a Department of Experimental Medicine, Section of Pharmacology "L. Donatelli", School of Medicine , University of Campania "Luigi Vanvitelli" , Naples , Italy
| |
Collapse
|
8
|
Ghalamfarsa G, Mahmoudi M, Mohammadnia-Afrouzi M, Yazdani Y, Anvari E, Hadinia A, Ghanbari A, Setayesh M, Yousefi M, Jadidi-Niaragh F. IL-21 and IL-21 receptor in the immunopathogenesis of multiple sclerosis. J Immunotoxicol 2015; 13:274-85. [PMID: 26507681 DOI: 10.3109/1547691x.2015.1089343] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
Cytokines are considered important factors in the modulation of various immune responses. Among them, interleukin (IL)-21 is one of the major immune modulators, adjusting various immune responses by affecting various immune cells. It has been suggested that IL-21 may enhance autoimmunity through different mechanisms, such as development and activation of helper T (TH)-17 and follicular helper T (TFH) cells, activation of natural killer (NK) cells, enhancing B-cell differentiation and antibody secretion and suppression of regulatory T (Treg) cells. Moreover, IL-21 has also been suggested to be an inducer of autoimmunity when following treatment of MS patients with some therapeutics such as alemtuzumab. This review will seek to clarify the precise role of IL-21/IL-21R in the pathogenesis of MS and, in its animal model, experimental autoimmune encephalomyelitis (EAE).
Collapse
Affiliation(s)
- Ghasem Ghalamfarsa
- a Cellular and Molecular Research Center, Yasuj University of Medical Sciences , Yasuj , Iran
| | - Mahmoud Mahmoudi
- b Immunology Research Center, Department of Immunology and Allergy , School of Medicine, Mashhad University of Medical Sciences , Mashhad , Iran
| | - Mousa Mohammadnia-Afrouzi
- c Department of Immunology and Microbiology , School of Medicine, Babol University of Medical Sciences , Babol , Iran
| | - Yaghoub Yazdani
- d Infectious Diseases Research Center and Laboratory Science Research Center, Golestan University of Medical Sciences , Gorgan , Iran
| | - Enayat Anvari
- e Department of Physiology , Faculty of Medicine, Ilam University of Medical Sciences , Ilam , Iran
| | - Abolghasem Hadinia
- a Cellular and Molecular Research Center, Yasuj University of Medical Sciences , Yasuj , Iran
| | - Amir Ghanbari
- a Cellular and Molecular Research Center, Yasuj University of Medical Sciences , Yasuj , Iran
| | - Maryam Setayesh
- f Biology Department , School of Sciences, Shiraz University , Shiraz , Iran
| | - Mehdi Yousefi
- g Immunology Research Center, Tabriz University of Medical Sciences , Tabriz , Iran ;,h Department of Immunology , Faculty of Medicine, Tabriz University of Medical Sciences , Tabriz , Iran
| | - Farhad Jadidi-Niaragh
- i Department of Immunology , School of Public Health, Tehran University of Medical Sciences , Tehran , Iran
| |
Collapse
|
9
|
Dubey D, Kieseier BC, Hartung HP, Hemmer B, Miller-Little WA, Stuve O. Clinical management of multiple sclerosis and neuromyelitis optica with therapeutic monoclonal antibodies: approved therapies and emerging candidates. Expert Rev Clin Immunol 2014; 11:93-108. [PMID: 25495182 DOI: 10.1586/1744666x.2015.992881] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Therapeutic monoclonal antibodies (mAbs) are a relatively novel class of drugs that has substantially advanced immunotherapy for patients with multiple sclerosis. The advantage of these agents is that they bind specifically and exclusively to predetermined proteins or cells. Natalizumab was the first mAb in neurology to obtain approval. It is also considered one of the most potent options for annualized relapse rate reduction among available therapeutic options. Alemtuzumab is currently also approved in several countries. Several mAbs have been tested in clinical studies in multiple sclerosis. Here, we review the history of drug development of therapeutic mAbs and their classification. Furthermore, we outline the putative mechanisms of action, clinical evidence and safety of approved mAbs and those in different stages of clinical development in multiple sclerosis and neuromyelitis optica.
Collapse
|