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Tigchelaar C, Cunningham JL, Rasmusson AJ, Thulin M, Burman J, Kema IP, Larsson A, Absalom AR. Cerebrospinal fluid and plasma concentrations of the inflammatory marker soluble CD27 in a large surgical population. iScience 2024; 27:110036. [PMID: 38883839 PMCID: PMC11179565 DOI: 10.1016/j.isci.2024.110036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2023] [Revised: 04/08/2024] [Accepted: 05/16/2024] [Indexed: 06/18/2024] Open
Abstract
Soluble CD27 (sCD27) is a potential biomarker for diseases involving immune dysfunction. As there is currently little data on cerebrospinal fluid (CSF) sCD27 concentrations in the general population we measured CSF and plasma concentrations in 486 patients (age range 18-92 years, 57% male) undergoing spinal anesthesia for elective surgery. Across the complete cohort the median [range] sCD27 concentrations were 163 [<50 to 7474] pg/mL in CSF and 4624 [1830 to >400,000] pg/mL in plasma. Plasma sCD27, age and Qalb were the factors most strongly associated with CSF sCD27 levels. Reference sCD27 concentration intervals (central 95% of values) in a sub-group without the indication of neuropsychiatric, inflammatory or systemic disease (158 patients) were <50 pg/mL - 419 pg/mL for CSF and 2344-36422 pg/mL for plasma. These data provide preliminary reference ranges that could inform future studies of the validity of sCD27 as a biomarker for neuro- and systemic inflammatory disorders.
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Affiliation(s)
- Celien Tigchelaar
- Department of Anesthesiology, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Janet L Cunningham
- Department of Medical Sciences, Psychiatry, Uppsala University, Uppsala, Sweden
| | - Annica J Rasmusson
- Department of Medical Sciences, Psychiatry, Uppsala University, Uppsala, Sweden
| | - Måns Thulin
- Department of Mathematics, Uppsala University, Uppsala, Sweden
| | - Joachim Burman
- Department of Medical Sciences, Neurology, Uppsala University, Uppsala, Sweden
| | - Ido P Kema
- Department of Laboratory Medicine, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Anders Larsson
- Department of Medical Sciences, Clinical Chemistry, Uppsala University, Uppsala, Sweden
| | - Anthony R Absalom
- Department of Anesthesiology, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
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2
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Cencioni MT, Magliozzi R, Palmisano I, Suwan K, Mensi A, Fuentes-Font L, Villar LM, Fernández-Velasco JI, Migallón NV, Costa-Frossard L, Monreal E, Ali R, Romozzi M, Mazarakis N, Reynolds R, Nicholas R, Muraro PA. Soluble CD27 is an intrathecal biomarker of T-cell-mediated lesion activity in multiple sclerosis. J Neuroinflammation 2024; 21:91. [PMID: 38609999 PMCID: PMC11015621 DOI: 10.1186/s12974-024-03077-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2023] [Accepted: 03/27/2024] [Indexed: 04/14/2024] Open
Abstract
OBJECTIVE Soluble CD27 is a promising cerebrospinal fluid inflammatory biomarker in multiple sclerosis. In this study, we investigate relevant immune and neuro-pathological features of soluble CD27 in multiple sclerosis. METHODS Protein levels of soluble CD27 were correlated to inflammatory cell subpopulations and inflammatory cytokines and chemokines detected in cerebrospinal fluid of 137 patients with multiple sclerosis and 47 patients with inflammatory and non-inflammatory neurological disease from three independent cohorts. Production of soluble CD27 was investigated in cell cultures of activated T and B cells and CD27-knockout T cells. In a study including matched cerebrospinal fluid and post-mortem brain tissues of patients with multiple sclerosis and control cases, levels of soluble CD27 were correlated with perivascular and meningeal infiltrates and with neuropathological features. RESULTS We demonstrate that soluble CD27 favours the differentiation of interferon-γ-producing T cells and is released through a secretory mechanism activated by TCR engagement and regulated by neutral sphingomyelinase. We also show that the levels of soluble CD27 correlate with the representation of inflammatory T cell subsets in the CSF of patients with relapsing-remitting multiple sclerosis and with the magnitude of perivascular and meningeal CD27 + CD4 + and CD8 + T cell infiltrates in post-mortem central nervous system tissue, defining a subgroup of patients with extensive active inflammatory lesions. INTERPRETATION Our results demonstrate that soluble CD27 is a biomarker of disease activity, potentially informative for personalized treatment and monitoring of treatment outcomes.
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Affiliation(s)
- Maria T Cencioni
- Department of Brain Sciences, Imperial College London, Du Cane Road 160, London, W12 0NN, UK.
| | - Roberta Magliozzi
- Department of Brain Sciences, Imperial College London, Du Cane Road 160, London, W12 0NN, UK
- Department of Biotechnology, University of Verona, Verona, Italy
| | - Ilaria Palmisano
- Department of Brain Sciences, Imperial College London, Du Cane Road 160, London, W12 0NN, UK
- Department of Neuroscience, Department of plastic and reconstructive surgery, The Ohio State University College of Medicine, Columbus, OH, US
| | - Keittisak Suwan
- Department of Brain Sciences, Imperial College London, Du Cane Road 160, London, W12 0NN, UK
| | - Antonella Mensi
- Department of Biotechnology, University of Verona, Verona, Italy
| | - Laura Fuentes-Font
- Department of Brain Sciences, Imperial College London, Du Cane Road 160, London, W12 0NN, UK
| | - Luisa M Villar
- Department of Immunology, Hospital Universitario Ramón y Cajal, REEM, IRYCIS, Madrid, Spain
| | | | | | | | - Enric Monreal
- Department of Neurology, Hospital Universitario Ramón y Cajal, Madrid, Spain
| | - Rehiana Ali
- Department of Brain Sciences, Imperial College London, Du Cane Road 160, London, W12 0NN, UK
| | - Marina Romozzi
- Department of Neuroscience, Universita'Cattolica del Sacro Cuore, Rome, Italy
- Department of Neuroscience, Organi di Senso e Torace, Fondazione Policlinico Universtario Agostino Gemelli IRCCS, Rome, Italy
| | - Nicholas Mazarakis
- Department of Brain Sciences, Imperial College London, Du Cane Road 160, London, W12 0NN, UK
| | - Richard Reynolds
- Department of Brain Sciences, Imperial College London, Du Cane Road 160, London, W12 0NN, UK
| | - Richard Nicholas
- Department of Brain Sciences, Imperial College London, Du Cane Road 160, London, W12 0NN, UK
| | - Paolo A Muraro
- Department of Brain Sciences, Imperial College London, Du Cane Road 160, London, W12 0NN, UK.
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3
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Xu H, Jiang W, Li X, Jiang J, Afridi SK, Deng L, Li R, Luo E, Zhang Z, Huang YWA, Cui Y, So KF, Chen H, Qiu W, Tang C. hUC-MSCs-derived MFGE8 ameliorates locomotor dysfunction via inhibition of ITGB3/ NF-κB signaling in an NMO mouse model. NPJ Regen Med 2024; 9:4. [PMID: 38242900 PMCID: PMC10798960 DOI: 10.1038/s41536-024-00349-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2023] [Accepted: 01/09/2024] [Indexed: 01/21/2024] Open
Abstract
Neuromyelitis optica (NMO) is a severe autoimmune inflammatory disease of the central nervous system that affects motor function and causes relapsing disability. Human umbilical cord-derived mesenchymal stem cells (hUC-MSCs) have been used extensively in the treatment of various inflammatory diseases, due to their potent regulatory roles that can mitigate inflammation and repair damaged tissues. However, their use in NMO is currently limited, and the mechanism underlying the beneficial effects of hUC-MSCs on motor function in NMO remains unclear. In this study, we investigate the effects of hUC-MSCs on the recovery of motor function in an NMO systemic model. Our findings demonstrate that milk fat globule epidermal growth 8 (MFGE8), a key functional factor secreted by hUC-MSCs, plays a critical role in ameliorating motor impairments. We also elucidate that the MFGE8/Integrin αvβ3/NF-κB signaling pathway is partially responsible for structural and functional recovery, in addition to motor functional enhancements induced by hUC-MSC exposure. Taken together, these findings strongly support the involvement of MFGE8 in mediating hUC-MSCs-induced improvements in motor functional recovery in an NMO mouse model. In addition, this provides new insight on the therapeutic potential of hUC-MSCs and the mechanisms underlying their beneficial effects in NMO.
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Affiliation(s)
- Huiming Xu
- Department of Neurology, The Third Affiliated Hospital of Sun Yat-Sen University, 600 Tianhe Road, Guangzhou, 510630, Guangdong Province, China
| | - Wei Jiang
- Department of Neurology, The Third Affiliated Hospital of Sun Yat-Sen University, 600 Tianhe Road, Guangzhou, 510630, Guangdong Province, China
| | - Xuejia Li
- Guangzhou SALIAI Stem Cell Science and Technology Co., Ltd., Guangdong Saliai Stem Cell Research Institute, Guangzhou, Guangdong Province, China
| | - Jiaohua Jiang
- Guangzhou SALIAI Stem Cell Science and Technology Co., Ltd., Guangdong Saliai Stem Cell Research Institute, Guangzhou, Guangdong Province, China
| | - Shabbir Khan Afridi
- Faculty of Biological Sciences, School of Biomedical Sciences, University of Leeds, Leeds, LS2 9JT, UK
| | - Longhui Deng
- Guangzhou SALIAI Stem Cell Science and Technology Co., Ltd., Guangdong Saliai Stem Cell Research Institute, Guangzhou, Guangdong Province, China
| | - Rui Li
- Department of Neurology, The Third Affiliated Hospital of Sun Yat-Sen University, 600 Tianhe Road, Guangzhou, 510630, Guangdong Province, China
| | - Ermei Luo
- Guangzhou SALIAI Stem Cell Science and Technology Co., Ltd., Guangdong Saliai Stem Cell Research Institute, Guangzhou, Guangdong Province, China
| | - Zhaoqing Zhang
- Guangzhou SALIAI Stem Cell Science and Technology Co., Ltd., Guangdong Saliai Stem Cell Research Institute, Guangzhou, Guangdong Province, China
| | - Yu-Wen Alvin Huang
- Department of Molecular Biology, Cell Biology, and Biochemistry, Brown University, 70 Ship 15 Street, Providence, RI, 02903, USA
| | - Yaxiong Cui
- State Key Laboratory of Membrane Biology, Tsinghua-Peking Center for Life Sciences, IDG/McGovern Institute for Brain Research, Beijing Advanced Innovation Center for Structural Biology, School of Pharmaceutical Sciences, Tsinghua University, Beijing, 100084, China
| | - Kwok-Fai So
- Guangzhou SALIAI Stem Cell Science and Technology Co., Ltd., Guangdong Saliai Stem Cell Research Institute, Guangzhou, Guangdong Province, China
| | - Haijia Chen
- Guangzhou SALIAI Stem Cell Science and Technology Co., Ltd., Guangdong Saliai Stem Cell Research Institute, Guangzhou, Guangdong Province, China.
| | - Wei Qiu
- Department of Neurology, The Third Affiliated Hospital of Sun Yat-Sen University, 600 Tianhe Road, Guangzhou, 510630, Guangdong Province, China.
| | - Changyong Tang
- Department of Neurology, The Third Affiliated Hospital of Sun Yat-Sen University, 600 Tianhe Road, Guangzhou, 510630, Guangdong Province, China.
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4
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Jarius S, Aktas O, Ayzenberg I, Bellmann-Strobl J, Berthele A, Giglhuber K, Häußler V, Havla J, Hellwig K, Hümmert MW, Kleiter I, Klotz L, Krumbholz M, Kümpfel T, Paul F, Ringelstein M, Ruprecht K, Senel M, Stellmann JP, Bergh FT, Tumani H, Wildemann B, Trebst C. Update on the diagnosis and treatment of neuromyelits optica spectrum disorders (NMOSD) - revised recommendations of the Neuromyelitis Optica Study Group (NEMOS). Part I: Diagnosis and differential diagnosis. J Neurol 2023:10.1007/s00415-023-11634-0. [PMID: 37022481 DOI: 10.1007/s00415-023-11634-0] [Citation(s) in RCA: 23] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2022] [Revised: 02/17/2023] [Accepted: 02/18/2023] [Indexed: 04/07/2023]
Abstract
The term 'neuromyelitis optica spectrum disorders' (NMOSD) is used as an umbrella term that refers to aquaporin-4 immunoglobulin G (AQP4-IgG)-positive neuromyelitis optica (NMO) and its formes frustes and to a number of closely related clinical syndromes without AQP4-IgG. NMOSD were originally considered subvariants of multiple sclerosis (MS) but are now widely recognized as disorders in their own right that are distinct from MS with regard to immunopathogenesis, clinical presentation, optimum treatment, and prognosis. In part 1 of this two-part article series, which ties in with our 2014 recommendations, the neuromyelitis optica study group (NEMOS) gives updated recommendations on the diagnosis and differential diagnosis of NMOSD. A key focus is on differentiating NMOSD from MS and from myelin oligodendrocyte glycoprotein antibody-associated encephalomyelitis (MOG-EM; also termed MOG antibody-associated disease, MOGAD), which shares significant similarity with NMOSD with regard to clinical and, partly, radiological presentation, but is a pathogenetically distinct disease. In part 2, we provide updated recommendations on the treatment of NMOSD, covering all newly approved drugs as well as established treatment options.
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Affiliation(s)
- Sven Jarius
- Molecular Neuroimmunology Group, Department of Neurology, University of Heidelberg, Heidelberg, Germany.
| | - Orhan Aktas
- Department of Neurology, Medical Faculty, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - Ilya Ayzenberg
- Department of Neurology, St. Josef Hospital, Ruhr University Bochum, Bochum, Germany
| | - Judith Bellmann-Strobl
- Department of Neurology, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
- Experimental and Clinical Research Center, a Cooperation between the Max Delbrück Center for Molecular Medicine in the Helmholtz Association and Charité-Universitätsmedizin Berlin, Berlin, Germany
- Max Delbrück Center for Molecular Medicine in the Helmholtz Association (MDC), Berlin, Germany
- NeuroCure Clinical Research Center, Charité Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, and Berlin Institute of Health, and Max Delbrück Center for Molecular Medicine, Berlin, Germany
| | - Achim Berthele
- Department of Neurology, School of Medicine, Technical University Munich, Klinikum rechts der Isar, Munich, Germany
| | - Katrin Giglhuber
- Department of Neurology, School of Medicine, Technical University Munich, Klinikum rechts der Isar, Munich, Germany
| | - Vivien Häußler
- Department of Neurology and Institute of Neuroimmunology and MS (INIMS), University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Joachim Havla
- Institute of Clinical Neuroimmunology, LMU Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
- Data Integration for Future Medicine (DIFUTURE) Consortium, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Kerstin Hellwig
- Department of Neurology, St. Josef Hospital, Ruhr University Bochum, Bochum, Germany
| | - Martin W Hümmert
- Department of Neurology, Hannover Medical School, Hannover, Germany
| | - Ingo Kleiter
- Department of Neurology, St. Josef Hospital, Ruhr University Bochum, Bochum, Germany
- Marianne-Strauß-Klinik, Behandlungszentrum Kempfenhausen für Multiple Sklerose Kranke, Berg, Germany
| | - Luisa Klotz
- Department of Neurology with Institute of Translational Neurology, University of Münster, Münster, Germany
| | - Markus Krumbholz
- Department of Neurology and Pain Treatment, Immanuel Klinik Rüdersdorf, University Hospital of the Brandenburg Medical School Theodor Fontane, Rüdersdorf bei Berlin, Germany
- Faculty of Health Sciences Brandenburg, Brandenburg Medical School Theodor Fontane, Rüdersdorf bei Berlin, Germany
- Department of Neurology and Stroke, University Hospital of Tübingen, Tübingen, Germany
| | - Tania Kümpfel
- Institute of Clinical Neuroimmunology, LMU Hospital, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Friedemann Paul
- Department of Neurology, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
- Experimental and Clinical Research Center, a Cooperation between the Max Delbrück Center for Molecular Medicine in the Helmholtz Association and Charité-Universitätsmedizin Berlin, Berlin, Germany
- Max Delbrück Center for Molecular Medicine in the Helmholtz Association (MDC), Berlin, Germany
- NeuroCure Clinical Research Center, Charité Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, and Berlin Institute of Health, and Max Delbrück Center for Molecular Medicine, Berlin, Germany
| | - Marius Ringelstein
- Department of Neurology, Medical Faculty, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
- Department of Neurology, Center for Neurology and Neuropsychiatry, LVR-Klinikum, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - Klemens Ruprecht
- Department of Neurology, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Makbule Senel
- Department of Neurology, University of Ulm, Ulm, Germany
| | - Jan-Patrick Stellmann
- Department of Neurology and Institute of Neuroimmunology and MS (INIMS), University Medical Center Hamburg-Eppendorf, Hamburg, Germany
- APHM, Hopital de la Timone, CEMEREM, Marseille, France
- Aix Marseille Univ, CNRS, CRMBM, Marseille, France
| | | | | | - Brigitte Wildemann
- Molecular Neuroimmunology Group, Department of Neurology, University of Heidelberg, Heidelberg, Germany
| | - Corinna Trebst
- Department of Neurology, Hannover Medical School, Hannover, Germany.
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5
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Peng F, She H, Wang Y, Xu L, Shan Y, Chang Y, Zhong X, Li R, Qiu W, Shu Y, Tan S. Decreased kynurenine in cerebrospinal fluid and potential role in neuromyelitis optica spectrum disorder. J Neurochem 2023; 165:259-267. [PMID: 36718502 DOI: 10.1111/jnc.15772] [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: 10/21/2022] [Revised: 12/28/2022] [Accepted: 01/19/2023] [Indexed: 02/01/2023]
Abstract
Tryptophan (Trp) metabolism has been implicated in neuroinflammatory and neurodegenerative disorders, but its relationship with neuromyelitis optica spectrum disorder (NMOSD) is unclear. In this pilot study, cerebrospinal fluid (CSF) was prospectively collected from 26 NMOSD patients in relapse and 16 controls with noninflammatory diseases and 6 neurometabolites in the tryptophan metabolic pathway, including 5-hydroxytryptamine (5-HT), kynurenine (KYN), melatonin (MLT), 5-hydroxyindoleacetic acid (5HIAA), 3-hydroxy-o-aminobenzoic acid (3-HAA), and kynurenic acid (KYA), were measured by ultrahigh-performance liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS). The association of Trp metabolites with NMOSD and its clinical parameters was evaluated. The role of KYN, which is a Trp metabolite involved in the binding of NMOSD-IgG antibody to aquaporin 4 (AQP4), was also evaluated in vitro. CSF KYN was significantly decreased in patients with relapsing NMOSD compared to controls, and CSF KYN was associated with CSF white blood cells in NMOSD. In vitro experiments showed that NMOSD-IgG specifically recognized KYN, which reversed the NMOSD-IgG-induced downregulation of AQP4 expression. Our results show that abnormal Trp metabolism occurs in NMOSD and that KYN might be a potential target for the treatment of AQP4-IgG-positive NMOSD patients.
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Affiliation(s)
- Fuhua Peng
- Multiple Sclerosis Center, Department of Neurology, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.,Mental and Neurological Diseases Research Center, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Hongda She
- Multiple Sclerosis Center, Department of Neurology, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.,Mental and Neurological Diseases Research Center, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Yuge Wang
- Multiple Sclerosis Center, Department of Neurology, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.,Mental and Neurological Diseases Research Center, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Li Xu
- Multiple Sclerosis Center, Department of Neurology, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.,Mental and Neurological Diseases Research Center, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Yilong Shan
- Department of Rehabilitation Medicine, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Yanyu Chang
- Multiple Sclerosis Center, Department of Neurology, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.,Mental and Neurological Diseases Research Center, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Xiaonan Zhong
- Multiple Sclerosis Center, Department of Neurology, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.,Mental and Neurological Diseases Research Center, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Rui Li
- Multiple Sclerosis Center, Department of Neurology, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.,Mental and Neurological Diseases Research Center, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Wei Qiu
- Multiple Sclerosis Center, Department of Neurology, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.,Mental and Neurological Diseases Research Center, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Yaqing Shu
- Multiple Sclerosis Center, Department of Neurology, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.,Mental and Neurological Diseases Research Center, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Sha Tan
- Multiple Sclerosis Center, Department of Neurology, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.,Mental and Neurological Diseases Research Center, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
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Ghafouri-Fard S, Azimi T, Taheri M. A Comprehensive Review on the Role of Genetic Factors in Neuromyelitis Optica Spectrum Disorder. Front Immunol 2021; 12:737673. [PMID: 34675927 PMCID: PMC8524039 DOI: 10.3389/fimmu.2021.737673] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Accepted: 09/10/2021] [Indexed: 11/13/2022] Open
Abstract
Neuromyelitis optica spectrum disorders (NMOSD) comprise a variety of disorders being described by optic neuritis and myelitis. This disorder is mostly observed in sporadic form, yet 3% of cases are familial NMO. Different series of familial NMO cases have been reported up to now, with some of them being associated with certain HLA haplotypes. Assessment of HLA allele and haplotypes has also revealed association between some alleles within HLA-DRB1 or other loci and sporadic NMO. More recently, genome-wide SNP arrays have shown some susceptibility loci for NMO. In the current manuscript, we review available information about the role of genetic factors in NMO.
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Affiliation(s)
- Soudeh Ghafouri-Fard
- Department of Medical Genetics, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Tahereh Azimi
- Men's Health and Reproductive Health Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mohammad Taheri
- Skull Base Research Center, Loghman Hakin Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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7
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Liu Z, Chen J, Wang Z, Wang Y, Zheng D, Wang H, Peng Y. The CSF Levels of Neutrophil-Related Chemokines in Patients with Neuromyelitis Optica. Ann Clin Transl Neurol 2020; 7:1245-1251. [PMID: 32515897 PMCID: PMC7359109 DOI: 10.1002/acn3.51094] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2020] [Revised: 04/22/2020] [Accepted: 05/11/2020] [Indexed: 02/06/2023] Open
Abstract
Pathologic findings showed that neutrophils played an important role in the pathogenesis of NMO. This study aims to investigate the CSF levels of neutrophil‐related chemokines in NMO. CXCL1, CXCL5, and CXCL7 were measured in 95 patients with NMO, 15 patients with MS, 18 patients with GFAP astrocytopathy, and 16 controls. The CSF level of CXCL1, CXCL5, and CXCL7 was significantly elevated in the NMO group but not correlated with the patient clinical severity. Besides, the CSF CXCL1, CXCL5, and CXCL7 could act as biomarkers to distinguish NMO from MS with good reliability, especially the CXCL7.
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Affiliation(s)
- Zhuhe Liu
- Department of Neurology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Jinyu Chen
- Department of Neurology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Zhanhang Wang
- Department of Neurology, Guangdong 999 Brain Hospital, Guangzhou, China
| | - Yao Wang
- Department of Neurology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Dong Zheng
- Department of Neurology, The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, China
| | - Honghao Wang
- Department of Neurology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Yu Peng
- Department of Neurology, Nanfang Hospital, Southern Medical University, Guangzhou, China
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8
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Hou MM, Li YF, He LL, Li XQ, Zhang Y, Zhang SX, Li XY. Proportions of Th17 cells and Th17-related cytokines in neuromyelitis optica spectrum disorders patients: A meta-analysis. Int Immunopharmacol 2019; 75:105793. [PMID: 31401379 DOI: 10.1016/j.intimp.2019.105793] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2019] [Revised: 07/24/2019] [Accepted: 07/29/2019] [Indexed: 12/12/2022]
Abstract
BACKGROUND T helper (Th17) cells play an important role in many autoimmune diseases. In this meta-analysis, we aimed to specify the proportion of Th17 cells and the levels of Th17-related cytokines in neuromyelitis optica spectrum disorders (NMOSD) patients, we did this meta-analysis. METHODS Using previously reported data from PubMed, EMBASE, and Web of Science and Cochrane, we explored the proportion of Th17 cells in CD4+ T cells in peripheral blood (PB) and the level of Th17-related cytokines, such as interleukin (IL)1β, IL6, IL17, IL21, IL22, IL23 and transforming growth factor -beta (TGFβ), in cerebrospinal fluid (CSF), plasma, and serum in NMOSD patients compared to control group and multiple sclerosis (MS) patients. RESULTS In total, 38 trials were included for our analysis. Results showed that the proportion of Th17 cells was higher in NMOSD patients than in the control and MS groups. The levels of IL1β, IL6, IL17 and IL21 in CSF and plasma, and IL6, IL21, IL22, and IL23 in the serum were higher in NMOSD patients than in the control group. The levels of IL6 in CSF and serum and IL17 in plasma and serum were higher in NMOSD patients than in MS patients. CONCLUSION The proportion of Th17 cells and the levels of Th17-related cytokines was increased in NMOSD patients compared with the control group and MS patients. The results of this meta-analysis indicated that Th17 cells and Th17-associated cytokines may play an essential role in the pathogenesis of NMOSD. PROSPERO registration: CRD42019128785.
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Affiliation(s)
- Miao-Miao Hou
- Department of Neurology, Shanxi Dayi Hospital Affiliated to Shanxi Medical University, 99 Longcheng Street, Taiyuan, Shanxi 030024, China
| | - Yu-Feng Li
- Department of Neurology and Stroke Center, The First Affiliated Hospital of Jinan University, Jinan University, Guangzhou 510630, China; Clinical Neuroscience Institute of Jinan University, Jinan University, Guangzhou 510630, China
| | - Ling-Ling He
- Department of Neurology, Shanxi Dayi Hospital Affiliated to Shanxi Medical University, 99 Longcheng Street, Taiyuan, Shanxi 030024, China
| | - Xiao-Qiong Li
- Department of Neurology, Shanxi Dayi Hospital Affiliated to Shanxi Medical University, 99 Longcheng Street, Taiyuan, Shanxi 030024, China
| | - Yu Zhang
- Key Laboratory of Cellular Physiology, Shanxi Medical University, Ministry of Education, Taiyuan 030001, China; Department of Physiology, Shanxi Medical University, Taiyuan 030001, China
| | - Sheng-Xiao Zhang
- Department of Rheumatology, the Second Hospital of Shanxi Medical University, Taiyuan, Shanxi 030001, China
| | - Xin-Yi Li
- Department of Neurology, Shanxi Dayi Hospital Affiliated to Shanxi Medical University, 99 Longcheng Street, Taiyuan, Shanxi 030024, China.
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