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Wang W, He S, Zhang W, Zhang H, DeStefano VM, Wada M, Pinz K, Deener G, Shah D, Hagag N, Wang M, Hong M, Zeng R, Lan T, Ma Y, Li F, Liang Y, Guo Z, Zou C, Wang M, Ding L, Ma Y, Yuan Y. BCMA-CD19 compound CAR T cells for systemic lupus erythematosus: a phase 1 open-label clinical trial. Ann Rheum Dis 2024; 83:1304-1314. [PMID: 38777376 DOI: 10.1136/ard-2024-225785] [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: 03/18/2024] [Accepted: 05/08/2024] [Indexed: 05/25/2024]
Abstract
OBJECTIVES This study aims to evaluate the safety and efficacy of BCMA-CD19 compound chimeric antigen receptor T cells (cCAR) to dual reset the humoral and B cell immune system in patients with systemic lupus erythematosus (SLE) with lupus nephritis (LN). METHODS This is a single-arm open-label multicentre phase 1 study of BCMA and CD19-directed cCAR in patients suffering from SLE/LN with autoantibodies produced by B cells and plasma/long-lived plasma cells. In this clinical trial, we sequentially assigned biopsy-confirmed (classes III-V) LN patients to receive 3×106 cCAR cells/kg postcessation of all SLE medications and conditioning. The primary endpoint of safety and toxicity was assessed. Complete immune reset was indicated by B cell receptor (BCR) deep sequencing and flow cytometry analysis. Patient 11 (P11) had insufficient lymphocyte counts and was underdosed as compassionate use. RESULTS P1 and P2 achieved symptom and medication-free remission (MFR) from SLE and complete remission from lymphoma. P3-P13 (excluding P11) received an initial dose of 3×106 cCAR cells /kg and were negative for all autoantibodies, including those derived from long-lived plasma cells, 3 months post-cCAR and the complement returned to normal levels. These patients achieved symptom and MFR with post-cCAR follow-up to 46 months. Complete recovery of B cells was seen in 2-6 months post-cCAR. Mean SLE Disease Activity Index 2000 reduced from 10.6 (baseline) to 2.7 (3 months), and renal function significantly improved in 10 LN patients ≤90 days post-cCAR. cCAR T therapy was well tolerant with mild cytokine-release syndrome. CONCLUSIONS Data suggest that cCAR therapy was safe and effective in inducing MFR and depleting disease-causing autoantibodies in patients with SLE.
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Affiliation(s)
- Weijia Wang
- Zhongshan City People's Hospital, Zhongshan, Guangdong, China
| | - Shanzhi He
- Zhongshan City People's Hospital, Zhongshan, Guangdong, China
| | - Wenli Zhang
- Peking University Shenzhen Hospital, Shenzhen, Guangdong, China
| | - Hongyu Zhang
- Peking University Shenzhen Hospital, Shenzhen, Guangdong, China
| | | | - Masayuki Wada
- iCell Gene Therapeutics Inc, New York, New York, USA
| | - Kevin Pinz
- iCell Gene Therapeutics Inc, New York, New York, USA
| | - Greg Deener
- iCell Gene Therapeutics Inc, New York, New York, USA
| | - Darshi Shah
- iCell Gene Therapeutics Inc, New York, New York, USA
| | - Nabil Hagag
- iCell Gene Therapeutics Inc, New York, New York, USA
| | - Min Wang
- Zhongshan City People's Hospital, Zhongshan, Guangdong, China
| | - Ming Hong
- Zhongshan City People's Hospital, Zhongshan, Guangdong, China
| | - Ronghao Zeng
- Zhongshan City People's Hospital, Zhongshan, Guangdong, China
| | - Ting Lan
- Zhongshan City People's Hospital, Zhongshan, Guangdong, China
| | - Yu Ma
- CAR Bio Therapeutics Ltd, zhongshan, China
| | - Fugui Li
- Zhongshan City People's Hospital, Zhongshan, Guangdong, China
| | - Yingwen Liang
- Zhongshan City People's Hospital, Zhongshan, Guangdong, China
| | - Zhencong Guo
- Zhongshan City People's Hospital, Zhongshan, Guangdong, China
| | - Chanjuan Zou
- Zhongshan City People's Hospital, Zhongshan, Guangdong, China
| | - Mingxia Wang
- Zhongshan City People's Hospital, Zhongshan, Guangdong, China
| | - Ling Ding
- Zhongshan City People's Hospital, Zhongshan, Guangdong, China
| | - Yupo Ma
- iCell Gene Therapeutics Inc, New York, New York, USA
| | - Yong Yuan
- Zhongshan City People's Hospital, Zhongshan, Guangdong, China
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2
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Volz T, Sippel A, Fischbach F, Richter J, Willison AG, Häußler V, Heesen C. "A second birthday"? Experiences of persons with multiple sclerosis treated with autologous hematopoietic stem cell transplantation-a qualitative interview study. Front Neurol 2024; 15:1384551. [PMID: 38751886 PMCID: PMC11094363 DOI: 10.3389/fneur.2024.1384551] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2024] [Accepted: 04/11/2024] [Indexed: 05/18/2024] Open
Abstract
Introduction and objective Autologous hematopoietic stem cell transplantation (aHSCT) is a promising treatment option for persons with multiple sclerosis (pwMS). Patients undergoing aHSCT face unique challenges in all aspects of life. In this study, we explored the lived experiences of pwMS undergoing aHSCT. Methods Semi-structured interviews of 12 pwMS treated with aHSCT were conducted using a maximum variation sampling strategy. Interviews were transcribed verbatim and analyzed thematically using inductive and deductive categories. Results Three major themes were identified: (1) preparing for aHSCT, (2) experiencing the procedure, and (3) post-treatment time. A difficult decision-making process, organizational effort, and funding difficulties characterized the preparation for transplantation. AHSCT was seen as a life-changing event accompanied by both psychological and physical stress, with an associated feeling of regaining control. The transplantation had a lasting positive effect on the lives of the interviewed pwMS. However, the early post-treatment time was characterized by successes and failures alike. Particularly the independently organized medical aftercare was perceived as challenging. Retrospective revaluation has led most pwMS to wish for earlier information provision about the treatment option of aHSCT during their treatment history. Conclusion AHSCT had a clear impact on patients' physical and psycho-social health, influencing their perception of life and its quality. Assessing and attending to unmet needs of patients before, during, and after transplantation may positively influence their experience of aHSCT.
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Affiliation(s)
- Timo Volz
- Institute of Neuroimmunology and Multiple Sclerosis (INIMS), University Medical Center Hamburg-Eppendorf (UKE), Hamburg, Germany
| | - Anna Sippel
- Institute of Neuroimmunology and Multiple Sclerosis (INIMS), University Medical Center Hamburg-Eppendorf (UKE), Hamburg, Germany
| | - Felix Fischbach
- Institute of Neuroimmunology and Multiple Sclerosis (INIMS), University Medical Center Hamburg-Eppendorf (UKE), Hamburg, Germany
- Department of Neurology, University Medical Center Hamburg-Eppendorf (UKE), Hamburg, Germany
| | - Johanna Richter
- Department of Stem Cell Transplantation, University Medical Center Hamburg-Eppendorf (UKE), Hamburg, Germany
| | - Alice Grizzel Willison
- Department of Neurology, Medical Faculty University Hospital Düsseldorf, Heinrich Heine University, Düsseldorf, Germany
| | - Vivien Häußler
- Institute of Neuroimmunology and Multiple Sclerosis (INIMS), University Medical Center Hamburg-Eppendorf (UKE), Hamburg, Germany
- Department of Neurology, University Medical Center Hamburg-Eppendorf (UKE), Hamburg, Germany
| | - Christoph Heesen
- Institute of Neuroimmunology and Multiple Sclerosis (INIMS), University Medical Center Hamburg-Eppendorf (UKE), Hamburg, Germany
- Department of Neurology, University Medical Center Hamburg-Eppendorf (UKE), Hamburg, Germany
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3
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Co-occurrence of Multiple Sclerosis and Severe Aplastic Anemia: A Report of Two Cases Successfully Treated with Allogeneic Hematopoietic Stem Cell Transplantation. Clin Hematol Int 2023:10.1007/s44228-023-00028-8. [PMID: 36797548 DOI: 10.1007/s44228-023-00028-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2022] [Accepted: 12/31/2022] [Indexed: 02/18/2023] Open
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Kloehn J, Kruchen A, Schütze K, Wustrau K, Schrum J, Müller I. Immune Ablation and Stem Cell Rescue in Two Pediatric Patients with Progressive Severe Chronic Graft-Versus-Host Disease. Int J Mol Sci 2022; 23:ijms232315403. [PMID: 36499733 PMCID: PMC9735744 DOI: 10.3390/ijms232315403] [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: 10/28/2022] [Revised: 11/29/2022] [Accepted: 12/03/2022] [Indexed: 12/12/2022] Open
Abstract
Transplantation of allogeneic hematopoietic stem cells represents an established treatment for children with high-risk leukemia. However, steroid-refractory chronic graft-versus-host disease (SR-cGvHD) represents a severe life-threatening complication, for which there is no standard therapy. After failing several lines of immunosuppressive and biological treatment, we applied an immunoablative therapy with re-transplantation of purified CD34+ donor stem cells to reset the aberrant immune system. Two pediatric patients, who had been transplanted for high-risk acute lymphoblastic leukemia, underwent the procedure. Interestingly, enough stem cells could be mobilized, harvested, and purified to be used as grafts more than one year after allogeneic transplantation under intensive immunosuppressive therapy and ongoing SR-cGvHD. With a follow-up of 8 and 22 months, respectively, both patients are without immunosuppressive therapy and do not show signs of active disease. Regeneration of skin manifestations started promptly, other damaged organs did not progress and continue to show recovery from severe fibrotic transformation. Bone marrow function is robust and T cell receptor repertoires showed polyclonal immune reconstitution. In conclusion, stem cell harvest and re-transplantation of human CD34+-selected allogeneic stem cells is possible and represents a new therapeutic option in SR-cGvHD by resetting a profoundly disturbed immune network.
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Autologous Hematopoietic Stem-Cell Transplantation in Multiple Sclerosis: A Systematic Review and Meta-Analysis. Neurol Ther 2022; 11:1553-1569. [PMID: 35902484 PMCID: PMC9333355 DOI: 10.1007/s40120-022-00389-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Accepted: 07/14/2022] [Indexed: 12/13/2022] Open
Abstract
INTRODUCTION In 1995, the use of autologous hematopoietic stem-cell transplantation (AHSCT), which was previously used to treat hematological tumors, was introduced for severe autoimmune diseases such as multiple sclerosis (MS). AHSCT has proven its safety over the past few years due to technical advances and careful patient selection in transplant centers. While most studies have reported that AHSCT led to decreased Expanded Disability Status Scale (EDSS) scores, some patients reported increased EDSS scores following the procedure. Given the contradictory results, we aimed to conduct a comprehensive systematic review and meta-analysis to investigate the efficacy and safety of AHSCT. METHODS PubMed, Web of Science, and Scopus were searched in March 2022 using a predefined search strategy. We included cohort studies, clinical trials, case-control studies, and case series that investigated the efficacy or safety of AHSCT in patients with MS. PICO in the present study was defined as follows: problem or study population (P): patients with MS; intervention (I): AHSCT; comparison (C): none; outcome (O): efficacy and safety. RESULTS After a two-step review process, 50 studies with a total of 4831 patients with MS were included in our study. Our analysis showed a significant decrease in EDSS score after treatment (standardized mean difference [SMD]: -0.48, 95% CI -0.75, -0.22). Moreover, the annualized relapse rate was also significantly reduced after AHSCT compared to the pretreatment period (SMD: -1.58, 95% CI -2.34, -0.78). The pooled estimate of progression-free survival after treatment was 73% (95% CI 69%, 77). Furthermore, 81% of patients with MS who received AHSCT remained relapse-free (95% CI 76%, 86%). Investigating event-free survival, which reflects the absence of any disease-related event, showed a pooled estimate of 63% (95% CI 54%, 73%). Also, the MRI activity-free survival was 89% (95% CI 84%) among included studies with low heterogeneity. New MRI lesions seem to appear in nearly 8% of patients who underwent AHSCT (95% CI 4%, 12%). Our meta-analysis showed that 68% of patients with MS experience no evidence of disease activity (NEDA) after AHSCT (95% CI 59%, 77). The overall survival after transplantation was 94% (95% CI 91%, 96%). In addition, 4% of patients died from transplant-related causes (95% CI 2%, 6%). CONCLUSION Current data encourages a broader application of AHSCT for treating patients with MS while still considering proper patient selection and transplant methods. In addition, with increasing knowledge and expertise in the field of stem-cell therapy, AHSCT has become a safer treatment approach for MS.
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6
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Costello F, Burton JM. Contemporary management challenges in seropositive NMOSD. J Neurol 2022; 269:5674-5681. [PMID: 35816205 PMCID: PMC9272395 DOI: 10.1007/s00415-022-11241-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Revised: 06/17/2022] [Accepted: 06/17/2022] [Indexed: 11/25/2022]
Abstract
Neuromyelitis optica spectrum disorders (NMOSD) is an inflammatory disorder of the central nervous system that presents unique management challenges. Neurologic disability in NMOSD is directly linked to acute attacks, therefore, relapse prevention is an overarching goal of care. To this end, identifying effective biomarkers that predict relapse onset and severity is of critical importance. As treatment becomes more precision-based and patient-centred, clinicians will need to be familiar with managing circumstances of particular vulnerability for patients with NMOSD, including infection, pregnancy, and the post-partum phase. The discovery of the pathogenic aquaporin-4 Immunoglobulin G (AQP4 IgG) autoantibody almost 20 years ago ultimately distinguished NMOSD as an autoimmune astrocytopathy and helped spearhead recent therapeutic advancements. Targeted therapies, including eculizumab, satralizumab, and inebilizumab, approved for use in aquaporin-4 immunoglobulin G (AQP4 IgG) seropositive patients with NMOSD will likely improve outcomes, but there are formidable costs involved. Importantly, seronegative patients continue to have limited therapeutic options. Moving forward, areas of research exploration should include relapse prevention, restorative therapies, and initiatives that promote equitable access to approved therapies for all people living with NMOSD.
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Affiliation(s)
- Fiona Costello
- Department of Clinical Neurosciences, University of Calgary, Calgary, Canada.
- Department of Surgery, University of Calgary, Calgary, Canada.
| | - Jodie M Burton
- Department of Clinical Neurosciences, University of Calgary, Calgary, Canada
- Department of Community Health Sciences, University of Calgary, Calgary, Canada
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7
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Rice CM, Sarkar P, Walsh P, Owen D, Bidgood C, Smith P, Kane NM, Asghar S, Marks DI, Scolding NJ. Repeat infusion of autologous bone marrow cells in progressive multiple sclerosis - A phase I extension study (SIAMMS II). Mult Scler Relat Disord 2022; 61:103782. [PMID: 35397289 DOI: 10.1016/j.msard.2022.103782] [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: 01/11/2022] [Revised: 03/14/2022] [Accepted: 03/27/2022] [Indexed: 10/18/2022]
Abstract
BACKGROUND During the safety and feasibility 'Study of Intravenous Autologous Marrow in Multiple Sclerosis (SIAMMS)', intravenous infusion of autologous marrow was well tolerated. The efficacy of the approach is being explored in a placebo-controlled randomised controlled trial (ACTiMuS, NCT01815632) but it is not known whether repeated infusions will be required to optimise benefit. The objective of the current study was to explore the safety and feasibility of repeat treatment with intravenous autologous bone marrow for patients with progressive multiple sclerosis (MS). METHODS 'SIAMMS II' was a prospective, single centre phase I extension study in which participants in the SIAMMS study were offered repeat bone marrow harvest and infusion of autologous, unfractionated bone marrow as a day-case procedure. The primary outcome measure was number of adverse events and secondary outcome measures included change in clinical rating scales of disability, global evoked potential and cranial magnetic resonance imaging (MRI). RESULTS In total, 4 of the 6 participants in the SIAMMS study had repeat bone marrow harvest and infusion of filtered autologous marrow as a day case procedure which was well tolerated. There were no serious adverse effects. Additional outcome measures including clinical scales, global evoked potentials and cranial MRI were stable. CONCLUSION SIAMMS II demonstrates the safety and feasibility of repeated, non-myeloablative autologous bone marrow-derived cell therapy in progressive MS.
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Affiliation(s)
- Claire M Rice
- Clinical Neuroscience, Bristol Medical School, University of Bristol, Level 1 Learning and Research Building, Southmead Hospital, Bristol, BS10 5NBww, UK; Department of Neurology, Southmead Hospital, North Bristol NHS Trust, Bristol, UK.
| | - Pamela Sarkar
- Clinical Neuroscience, Bristol Medical School, University of Bristol, Level 1 Learning and Research Building, Southmead Hospital, Bristol, BS10 5NBww, UK; Department of Neurology, Southmead Hospital, North Bristol NHS Trust, Bristol, UK
| | - Peter Walsh
- Department of Neurophysiology, Southmead Hospital, North Bristol NHS Trust, Bristol, UK
| | - Denise Owen
- Department of Neurology, Southmead Hospital, North Bristol NHS Trust, Bristol, UK
| | - Clare Bidgood
- Adult BMT Unit, Bristol Royal Hospital for Children, University Hospitals Bristol and Weston NHS Foundation Trust, St Michael's Hill, Bristol BS2 8BJ, UK
| | - Paul Smith
- Department of Neuroradiology, Southmead Hospital, North Bristol NHS Trust, Bristol, UK
| | - Nick M Kane
- Department of Neurophysiology, Southmead Hospital, North Bristol NHS Trust, Bristol, UK
| | - Suhail Asghar
- NHS Blood and Transplant, North Bristol Park, Filton, Bristol, UK
| | - David I Marks
- Clinical Neuroscience, Bristol Medical School, University of Bristol, Level 1 Learning and Research Building, Southmead Hospital, Bristol, BS10 5NBww, UK; Adult BMT Unit, Bristol Royal Hospital for Children, University Hospitals Bristol and Weston NHS Foundation Trust, St Michael's Hill, Bristol BS2 8BJ, UK
| | - Neil J Scolding
- Clinical Neuroscience, Bristol Medical School, University of Bristol, Level 1 Learning and Research Building, Southmead Hospital, Bristol, BS10 5NBww, UK
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Tur C, Dubessy AL, Otero-Romero S, Amato MP, Derfuss T, Di Pauli F, Iacobaeus E, Mycko M, Abboud H, Achiron A, Bellinvia A, Boyko A, Casanova JL, Clifford D, Dobson R, Farez MF, Filippi M, Fitzgerald KC, Fonderico M, Gouider R, Hacohen Y, Hellwig K, Hemmer B, Kappos L, Ladeira F, Lebrun-Frénay C, Louapre C, Magyari M, Mehling M, Oreja-Guevara C, Pandit L, Papeix C, Piehl F, Portaccio E, Ruiz-Camps I, Selmaj K, Simpson-Yap S, Siva A, Sorensen PS, Sormani MP, Trojano M, Vaknin-Dembinsky A, Vukusic S, Weinshenker B, Wiendl H, Winkelmann A, Zuluaga Rodas MI, Tintoré M, Stankoff B. The risk of infections for multiple sclerosis and neuromyelitis optica spectrum disorder disease-modifying treatments: Eighth European Committee for Treatment and Research in Multiple Sclerosis Focused Workshop Review. April 2021. Mult Scler 2022; 28:1424-1456. [PMID: 35196927 DOI: 10.1177/13524585211069068] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Over the recent years, the treatment of multiple sclerosis (MS) and neuromyelitis optica spectrum disorder (NMOSD) has evolved very rapidly and a large number of disease-modifying treatments (DMTs) are now available. However, most DMTs are associated with adverse events, the most frequent of which being infections. Consideration of all DMT-associated risks facilitates development of risk mitigation strategies. An international focused workshop with expert-led discussions was sponsored by the European Committee for Treatment and Research in Multiple Sclerosis (ECTRIMS) and was held in April 2021 to review our current knowledge about the risk of infections associated with the use of DMTs for people with MS and NMOSD and corresponding risk mitigation strategies. The workshop addressed DMT-associated infections in specific populations, such as children and pregnant women with MS, or people with MS who have other comorbidities or live in regions with an exceptionally high infection burden. Finally, we reviewed the topic of DMT-associated infectious risks in the context of the current SARS-CoV-2 pandemic. Herein, we summarize available evidence and identify gaps in knowledge which justify further research.
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Affiliation(s)
- Carmen Tur
- Multiple Sclerosis Centre of Catalonia (Cemcat), Vall d'Hebron Barcelona Hospital Campus, Barcelona, Spain
| | - Anne-Laure Dubessy
- Sorbonne Université, Inserm, CNRS, UMR7225, Institut du Cerveau et de la Moelle épinière (ICM), Paris, France/ Department of Neurology, Saint Antoine Hospital, AP-HP, Paris, France
| | - Susana Otero-Romero
- Multiple Sclerosis Centre of Catalonia (Cemcat), Vall d'Hebron Barcelona Hospital Campus, Barcelona, Spain
| | - Maria Pia Amato
- Department of NEUROFARBA, University of Florence, Florence, Italy/IRCCS Fondazione Don Carlo Gnocchi, Florence, Italy
| | - Tobias Derfuss
- Neurology Clinic and Policlinic, Departments of Medicine, Clinical Research and Biomedicine and Research Center for Clinical Neuroimmunology and Neuroscience Basel, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Franziska Di Pauli
- Clinical Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria
| | - Ellen Iacobaeus
- Division of Neurology, Department of Clinical Neuroscience, Karolinska Institutet and Karolinska University Hospital, Stockholm, Sweden
| | - Marcin Mycko
- Department of Neurology, University of Warmia and Mazury in Olsztyn, Olsztyn, Poland
| | - Hesham Abboud
- Multiple Sclerosis and Neuroimmunology Program, University Hospitals of Cleveland, Case Western Reserve University School of Medicine, Cleveland Medical Center, Cleveland, OH, USA
| | - Anat Achiron
- Sheba Medical Center at Tel Hashomer and Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Angelo Bellinvia
- Department of NEUROFARBA, University of Florence, Florence, Italy
| | - Alexey Boyko
- Department of Neurology, Neurosurgery and Medical Genetics, Pirogov Russian National Research Medical University, Moscow, Russia/Institute of Clinical Neurology and Department of Neuroimmunology, Federal Center of Brain Research and Neurotechnologies, Moscow, Russia
| | - Jean-Laurent Casanova
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
| | - David Clifford
- Department of Neurology, Washington University in St. Louis, St. Louis, MO, USA
| | - Ruth Dobson
- Preventive Neurology Unit, Wolfson Institute of Preventive Medicine, Queen Mary University of London, London, UK/Department of Neurology, Royal London Hospital, Barts Health NHS Trust, London, UK
| | - Mauricio F Farez
- Center for Research on Neuroimmunological Diseases, FLENI, Buenos Aires, Argentina
| | - Massimo Filippi
- Neurology Unit, Neurorehabilitation Unit and Neurophysiology Service, IRCCS San Raffaele Scientific Institute, Milan, Italy/Vita-Salute San Raffaele University, Milan, Italy
| | - Kathryn C Fitzgerald
- Department of Neurology and Epidemiology, Johns Hopkins University, Baltimore, MD, USA
| | - Mattia Fonderico
- Department of NEUROFARBA, University of Florence, Florence, Italy
| | - Riadh Gouider
- Department of Neurology, Razi Hospital, Tunis, Tunisia
| | - Yael Hacohen
- Department of Neuroinflammation, Queen Square Multiple Sclerosis Centre, UCL Institute of Neurology, London, UK
| | - Kerstin Hellwig
- Department of Neurology, St. Josef Hospital, Ruhr-University Bochum, Bochum, Germany
| | - Bernhard Hemmer
- Department of Neurology, Klinikum rechts der Isar, Technische Universität München, Munich, Germany; Munich Cluster for Systems Neurology (SyNergy), Munich, Germany
| | - Ludwig Kappos
- Neurologic Clinic and Policlinic, Departments of Medicine, Clinical Research, Biomedicine, and Biomedical Engineering, University Hospital, University of Basel, Basel, Switzerland
| | - Filipa Ladeira
- Neurology Department, Hospital Santo António dos Capuchos, Centro Hospitalar Universitário Lisboa Central, Lisbon, Portugal
| | - Christine Lebrun-Frénay
- CRCSEP Côte d'Azur, CHU de Nice Pasteur 2, UR2CA-URRIS, Université Nice Côte d'Azur, Nice, France
| | - Céline Louapre
- Sorbonne Université, Inserm, CNRS, UMR7225, Institut du Cerveau et de la Moelle épinière (ICM), Paris, France/Sorbonne University, Paris Brain Institute-ICM, Assistance Publique Hôpitaux de Paris, Inserm, CNRS, Hôpital de la Pitié Salpêtrière, CIC Neurosciences, Paris, France
| | - Melinda Magyari
- Department of Neurology, Danish Multiple Sclerosis Center, Copenhagen University Hospital, Copenhagen, Denmark
| | - Matthias Mehling
- Neurology Clinic and Policlinic, Departments of Medicine, Clinical Research and Biomedicine and Research Center for Clinical Neuroimmunology and Neuroscience Basel, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Celia Oreja-Guevara
- Department of Neurology, Hospital Clínico San Carlos, Idissc, Departamento de Medicina, Facultad de Medicina, Universidad Complutense de Madrid, Madrid, Spain
| | - Lekha Pandit
- Center for Advanced Neurological Research, KS Hegde Medical Academy, Nitte (Deemed to be University), Mangalore, India
| | - Caroline Papeix
- Sorbonne Université, Inserm, CNRS, UMR7225, Institut du Cerveau et de la Moelle épinière (ICM), Paris, France/Sorbonne University, Paris Brain Institute-ICM, Assistance Publique Hôpitaux de Paris, Inserm, CNRS, Hôpital de la Pitié Salpêtrière, CIC Neurosciences, Paris, France
| | - Fredrik Piehl
- Division of Neurology, Department of Clinical Neuroscience, Karolinska Institutet and Karolinska University Hospital, Stockholm, Sweden
| | - Emilio Portaccio
- Department of NEUROFARBA, University of Florence, Florence, Italy
| | - Isabel Ruiz-Camps
- Servicio de Enfermedades Infecciosas, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - Krzysztof Selmaj
- Collegium Medicum, Department of Neurology, University of Warmia and Mazury in Olsztyn, Olsztyn, Poland/Center of Neurology, Lodz, Poland
| | - Steve Simpson-Yap
- Clinical Outcomes Research Unit, The Royal Melbourne Hospital, The University of Melbourne, Melbourne, VIC, Australia
| | - Aksel Siva
- Department of Neurology, Istanbul University Cerrahpasa School of Medicine, Istanbul, Turkey
| | - Per Soelberg Sorensen
- Department of Neurology, Danish Multiple Sclerosis Center, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Maria Pia Sormani
- Department of Health Sciences, University of Genoa and IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - Maria Trojano
- Department of Basic Medical Sciences, Neuroscience and Sense Organs, University of Bari "Aldo Moro," Bari, Italy
| | - Adi Vaknin-Dembinsky
- Hadassah-Hebrew University Medical Center, Department of Neurology, The Agnes-Ginges Center for Neurogenetics Jerusalem, Jerusalem, Israel
| | - Sandra Vukusic
- Service de neurologie, sclérose en plaques, pathologies de la myéline et neuro-inflammation, Hôpital Neurologique Pierre Wertheimer, Hospices Civils de Lyon, Lyon, France/Centre des Neurosciences de Lyon, Observatoire Français de la Sclérose en Plaques, INSERM 1028 et CNRS UMR5292, Lyon, France/Université Claude Bernard Lyon 1, Faculté de médecine Lyon Est, Lyon, France
| | | | - Heinz Wiendl
- Department of Neurology with Institute of Translational Neurology, University of Muenster, Münster, Germany
| | | | | | - Mar Tintoré
- Multiple Sclerosis Centre of Catalonia (Cemcat), Vall d'Hebron Barcelona Hospital Campus, Barcelona, Spain
| | - Bruno Stankoff
- Sorbonne Université, Inserm, CNRS, UMR7225, Institut du Cerveau et de la Moelle épinière (ICM), Paris, France/ Department of Neurology, Saint Antoine Hospital, AP-HP, Paris, France
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Patti F, Chisari CG, Toscano S, Arena S, Finocchiaro C, Cimino V, Milone G. Autologous Hematopoietic Stem Cell Transplantation in Multiple Sclerosis Patients: Monocentric Case Series and Systematic Review of the Literature. J Clin Med 2022; 11:jcm11040942. [PMID: 35207216 PMCID: PMC8875789 DOI: 10.3390/jcm11040942] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Revised: 02/01/2022] [Accepted: 02/02/2022] [Indexed: 02/05/2023] Open
Abstract
Multiple sclerosis (MS) is a chronic, inflammatory and immune-mediated disease of the central nervous system (CNS), commonly affecting young adults and potentially associated with life-long disability. About 14 disease-modifying treatments (DMTs) are currently approved for the treatment of MS. However, despite the use of highly effective therapies, some patients exhibit a highly active disease with an aggressive course from onset and a higher risk of long-term disability accrual. In the last few years, several retrospective studies, clinical trials, meta-analyses and systematic reviews have investigated autologous hematopoietic stem cell transplantation (AHSCT) as a possible therapeutic option in order to address this unmet clinical need. These studies demonstrated that AHSCT is a highly efficacious and relatively safe therapeutic option for the treatment of highly active MS. Particularly, over recent years, the amount of evidence has grown, with significant improvements in the development of patient selection criteria, choice of the most suitable transplant technique and clinical experience. In this paper, we present six patients who received AHSCT in our MS center and we systematically reviewed recent evidence about the long-term efficacy and safety of AHSCT and the placement of AHSCT in the rapidly evolving therapeutic armamentarium for MS.
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Affiliation(s)
- Francesco Patti
- Department of Medical, Surgical Sciences and Advanced Technologies “G.F. Ingrassia”, University of Catania, 95125 Catania, Italy; (S.T.); (S.A.); (C.F.)
- Correspondence: (F.P.); (C.G.C.); Tel.: +39-09-5378-2620 (F.P.)
| | - Clara Grazia Chisari
- Department of Medical, Surgical Sciences and Advanced Technologies “G.F. Ingrassia”, University of Catania, 95125 Catania, Italy; (S.T.); (S.A.); (C.F.)
- Correspondence: (F.P.); (C.G.C.); Tel.: +39-09-5378-2620 (F.P.)
| | - Simona Toscano
- Department of Medical, Surgical Sciences and Advanced Technologies “G.F. Ingrassia”, University of Catania, 95125 Catania, Italy; (S.T.); (S.A.); (C.F.)
| | - Sebastiano Arena
- Department of Medical, Surgical Sciences and Advanced Technologies “G.F. Ingrassia”, University of Catania, 95125 Catania, Italy; (S.T.); (S.A.); (C.F.)
| | - Chiara Finocchiaro
- Department of Medical, Surgical Sciences and Advanced Technologies “G.F. Ingrassia”, University of Catania, 95125 Catania, Italy; (S.T.); (S.A.); (C.F.)
| | - Vincenzo Cimino
- IRCCS Centro Neurolesi “Bonino Pulejo”, 98124 Messina, Italy;
| | - Giuseppe Milone
- Hematology and Bone Marrow Transplant Unit, Azienda Policlinico-Vittorio Emanuele, 95124 Catania, Italy;
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Made to Measure: Patient-Tailored Treatment of Multiple Sclerosis Using Cell-Based Therapies. Int J Mol Sci 2021; 22:ijms22147536. [PMID: 34299154 PMCID: PMC8304207 DOI: 10.3390/ijms22147536] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 06/25/2021] [Accepted: 06/28/2021] [Indexed: 12/14/2022] Open
Abstract
Currently, there is still no cure for multiple sclerosis (MS), which is an autoimmune and neurodegenerative disease of the central nervous system. Treatment options predominantly consist of drugs that affect adaptive immunity and lead to a reduction of the inflammatory disease activity. A broad range of possible cell-based therapeutic options are being explored in the treatment of autoimmune diseases, including MS. This review aims to provide an overview of recent and future advances in the development of cell-based treatment options for the induction of tolerance in MS. Here, we will focus on haematopoietic stem cells, mesenchymal stromal cells, regulatory T cells and dendritic cells. We will also focus on less familiar cell types that are used in cell therapy, including B cells, natural killer cells and peripheral blood mononuclear cells. We will address key issues regarding the depicted therapies and highlight the major challenges that lie ahead to successfully reverse autoimmune diseases, such as MS, while minimising the side effects. Although cell-based therapies are well known and used in the treatment of several cancers, cell-based treatment options hold promise for the future treatment of autoimmune diseases in general, and MS in particular.
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11
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Mohammadi R, Aryan A, Omrani MD, Ghaderian SMH, Fazeli Z. Autologous Hematopoietic Stem Cell Transplantation (AHSCT): An Evolving Treatment Avenue in Multiple Sclerosis. Biologics 2021; 15:53-59. [PMID: 33688164 PMCID: PMC7936693 DOI: 10.2147/btt.s267277] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Accepted: 02/23/2021] [Indexed: 12/03/2022]
Abstract
Autologous hematopoietic stem cell transplantation (AHSCT) is considered as the novel approach to improve multiple sclerosis (MS) patients with disease-modifying therapies (DMTs)-resistance. The results obtained from different studies indicate that AHSCT increases the life quality of MS patients. Several factors are known to be influenced on the successful rate of AHSCT in patients with MS. The individuals aged <40 years with a short duration of MS disease have been demonstrated to show a better response to AHSCT administration. Furthermore, this treatment approach was more effective in relapsing remitting MS (RRMS) patients than progressive MS (PMS). Different clinical trials revealed that AHSCT with a low density conditioning regimen could be suggested as a suitable candidate approach in the management of MS. Several molecular and cellular mechanisms are known to be involved in the resetting of the immune system following the AHSCT infusion in MS patients. These mechanisms play a role in the depletion of auto-reactive lymphocytes and immune system renewal. In the present review, we discuss different clinical and molecular aspects of AHSCT application in the alleviation of MS symptoms.
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Affiliation(s)
- Reihane Mohammadi
- Department of Medical Genetics, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Alisam Aryan
- Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mir Davood Omrani
- Department of Medical Genetics, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | | | - Zahra Fazeli
- Department of Medical Genetics, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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Murrieta-Álvarez I, Cantero-Fortiz Y, León-Peña AA, Olivares-Gazca JC, Priesca-Marín JM, Ruiz-Delgado GJ, Gómez-De-León A, Gonzalez-Lopez EE, Jaime-Pérez JC, Gómez-Almaguer D, Ruiz-Argüelles GJ. The 1,000th Transplant for Multiple Sclerosis and Other Autoimmune Disorders at the HSCT-México Program: A Myriad of Experiences and Knowledge. Front Neurol 2021; 12:647425. [PMID: 33692748 PMCID: PMC7937693 DOI: 10.3389/fneur.2021.647425] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2020] [Accepted: 02/01/2021] [Indexed: 12/17/2022] Open
Abstract
After gaining experience conducting both auto and allografts in persons with hematological diseases in the HSCT programs in Puebla and Monterrey, México, this study outlines subsequent program autografting patients with autoimmune conditions. The first transplant in multiple sclerosis was conducted in Puebla on July 5, 2006. From 2015 we increased activity autografting persons with autoimmune conditions in the two campuses of the HSCT-México program: Puebla and Monterrey. By December 6, 2020, patient number 1,000 in the program was autografted. In our experience, a significant reduction in the expanded disability status scale score was achieved in all of the three phenotypes of the disease (from a median of 5.1 to 4.5 points), whereas the response rate (defined as a decrease of at least 0.5 of EDSS score regardless of baseline EDSS, or unchanged EDSS) was 83, 78, and 73% after 12 months in the relapsing-remitting, primary-progressive and secondary-progressive forms of multiple sclerosis, respectively. In addition to analyzing the viability, safety, and efficacy of our method, this study contributes new knowledge to the field of both stem cell transplantation and multiple sclerosis.
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Affiliation(s)
- Iván Murrieta-Álvarez
- Centro de Hematología y Medicina Interna de Puebla, Puebla, Mexico.,Facultad de Medicina, Universidad Popular Autónoma del Estado de Puebla, Puebla, Mexico
| | - Yahveth Cantero-Fortiz
- Centro de Hematología y Medicina Interna de Puebla, Puebla, Mexico.,Escuela de Medicina, Universidad de las Américas Puebla, Puebla, Mexico
| | - Andrés A León-Peña
- Centro de Hematología y Medicina Interna de Puebla, Puebla, Mexico.,Benemérita Universidad Autónoma de Puebla, Puebla, Mexico
| | - Juan C Olivares-Gazca
- Centro de Hematología y Medicina Interna de Puebla, Puebla, Mexico.,Facultad de Medicina, Universidad Popular Autónoma del Estado de Puebla, Puebla, Mexico
| | | | - Guillermo J Ruiz-Delgado
- Centro de Hematología y Medicina Interna de Puebla, Puebla, Mexico.,Facultad de Medicina, Universidad Popular Autónoma del Estado de Puebla, Puebla, Mexico.,Laboratorios Clínicos de Puebla, Puebla, Mexico
| | | | | | | | | | - Guillermo J Ruiz-Argüelles
- Centro de Hematología y Medicina Interna de Puebla, Puebla, Mexico.,Facultad de Medicina, Universidad Popular Autónoma del Estado de Puebla, Puebla, Mexico.,Laboratorios Clínicos de Puebla, Puebla, Mexico
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13
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Selective cognitive dysfunction and physical disability improvement after autologous hematopoietic stem cell transplantation in highly active multiple sclerosis. Sci Rep 2020; 10:21286. [PMID: 33277590 PMCID: PMC7718237 DOI: 10.1038/s41598-020-78160-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2020] [Accepted: 11/18/2020] [Indexed: 12/29/2022] Open
Abstract
The aim was to assess the cognitive dysfunction and physical disability after autologous hematopoietic stem cell transplantation (AHSCT), to explore the potential factors influencing disability regression after AHSCT and to estimate the safety of low-dose immunosuppressive therapy in highly active Multiple Sclerosis (MS) patients. In single-center prospective study patients who failed to conventional therapies for highly active relapsing MS underwent the AHSCT. The disability was followed up with Expanded Disability Status Scale and cognition with Brief International Cognitive Assessment for Multiple Sclerosis. Twenty four patients [18 (72.0%) female] underwent AHSCT. Two patients of 13 had one relapse during the first year and three patients-during the second year after AHSCT. Disability regression was found in 84.6% of patients. The scores of information processing speed and verbal learning were significantly higher at month 12 after AHSCT. The clinical variable that explained the disability regression at months 6 and 12 after AHSCT was the disability progression over 6 months before AHSCT. No transplant related-deaths were observed. Selective cognitive improvement was found after AHSCT in MS patients. The disability may be temporarily reversible after AHSCT in a significant proportion of highly active RMS patients if AHSCT is well-timed performed.
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