1
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Moodley K, Moodley AA, Efthymiou S, Houlden H, Bill PLA, Patel VB, Rinaldi S. Combined central and peripheral demyelination in two siblings, immune mediated or genetic? Pract Neurol 2024; 24:422-427. [PMID: 38960597 DOI: 10.1136/pn-2024-004114] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/01/2024] [Indexed: 07/05/2024]
Abstract
We report unusual cases of combined central and peripheral demyelination in two siblings related to pregnancy, each presenting with progressive tetraparesis and cranial nerve palsies. The elder sister had a relapsing-remitting course with optic nerve dysfunction and died during a relapse from respiratory insufficiency. The younger sister presented with disorientation and acute-onset limb and facial weakness. She responded well to corticosteroid therapy. Their clinical presentation, response to immunomodulatory therapy, nerve conduction studies, cerebrospinal fluid and histology supported an acquired demyelinating cause. Whole-exome sequencing identified variants in two genes not previously linked to this clinical phenotype. Serological tests for antibody-mediated demyelination were negative. Despite the undefined pathogenesis, these cases provide a platform to explore the confluence of genetic, immune and environmental factors in the context of acquired demyelination. We discuss the differential diagnosis and a diagnostic approach to such cases from the perspectives of neuroimmunology and neurogenetics.
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Affiliation(s)
- Kaminie Moodley
- Department of Neurology, University of KwaZulu-Natal, Durban, South Africa
| | - Anandan A Moodley
- Department of Neurology, University of KwaZulu-Natal, Durban, South Africa
| | - Stephanie Efthymiou
- Department of Neuromuscular Disorders, UCL, Queen Square Institute of Neurology, London, UK
| | - Henry Houlden
- Department of Neuromuscular Disorders, UCL, Queen Square Institute of Neurology, London, UK
| | - Pierre L A Bill
- Department of Neurology, University of KwaZulu-Natal, Durban, South Africa
| | - Vinod B Patel
- Department of Neurology, University of KwaZulu-Natal, Durban, South Africa
| | - Simon Rinaldi
- Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford, UK
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2
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McCombe PA, Hardy TA, Nona RJ, Greer JM. Sex differences in Guillain Barré syndrome, chronic inflammatory demyelinating polyradiculoneuropathy and experimental autoimmune neuritis. Front Immunol 2022; 13:1038411. [PMID: 36569912 PMCID: PMC9780466 DOI: 10.3389/fimmu.2022.1038411] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Accepted: 11/24/2022] [Indexed: 12/13/2022] Open
Abstract
Guillain Barré syndrome (GBS) and its variants, and chronic inflammatory demyelinating polyradiculoneuropathy (CIDP and its variants, are regarded as immune mediated neuropathies. Unlike in many autoimmune disorders, GBS and CIDP are more common in males than females. Sex is not a clear predictor of outcome. Experimental autoimmune neuritis (EAN) is an animal model of these diseases, but there are no studies of the effects of sex in EAN. The pathogenesis of GBS and CIDP involves immune response to non-protein antigens, antigen presentation through non-conventional T cells and, in CIDP with nodopathy, IgG4 antibody responses to antigens. There are some reported sex differences in some of these elements of the immune system and we speculate that these sex differences could contribute to the male predominance of these diseases, and suggest that sex differences in peripheral nerves is a topic worthy of further study.
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Affiliation(s)
- Pamela A. McCombe
- Centre for Clinical Research, The University of Queensland, Brisbane, QLD, Australia
| | - Todd A. Hardy
- Department of Neurology, Concord Hospital, University of Sydney, Sydney, NSW, Australia
- Brain & Mind Centre, University of Sydney, Sydney, NSW, Australia
| | - Robert J. Nona
- Centre for Clinical Research, The University of Queensland, Brisbane, QLD, Australia
| | - Judith M. Greer
- Centre for Clinical Research, The University of Queensland, Brisbane, QLD, Australia
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3
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Gunawan PY, Tiffani P, Lalisang L. Guillain-Barre Syndrome Following SARS-CoV-2 Vaccination: A Case Report. CLINICAL PSYCHOPHARMACOLOGY AND NEUROSCIENCE : THE OFFICIAL SCIENTIFIC JOURNAL OF THE KOREAN COLLEGE OF NEUROPSYCHOPHARMACOLOGY 2022; 20:777-780. [PMID: 36263653 PMCID: PMC9606431 DOI: 10.9758/cpn.2022.20.4.777] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/15/2022] [Accepted: 04/02/2022] [Indexed: 12/23/2022]
Abstract
After more than a year of Coronavirus disease 2019 pandemic, in 2021 Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) vaccination have been made possible and vaccine was distributed globally. Since then, there have been reports of symptoms following SARS-CoV-2 vaccination, including neurological symptoms of ascending paralysis known as Guillain-Barre syndrome. In this report, we describe the first case of Guillain-Barre syndrome following vaccination in Indonesia. Symptoms of ascending paralysis were of late onset after the first dose, however, were full blown after receiving the second dose followed by left-sided facial paralysis.
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Affiliation(s)
- Pricilla Yani Gunawan
- Department of Neurology, Faculty of Medicine, Universitas Pelita Harapan, Tangerang, Indonesia
- Department of Neurology, Siloam Hospital Lippo Village, Tangerang, Indonesia
| | - Pamela Tiffani
- Department of Neurology, Faculty of Medicine, Universitas Pelita Harapan, Tangerang, Indonesia
| | - Lilie Lalisang
- Department of Neurology, Faculty of Medicine, Universitas Pelita Harapan, Tangerang, Indonesia
- Department of Neurology, Siloam Hospital Lippo Village, Tangerang, Indonesia
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4
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Kasemsap N, Vorasoot N, Kongbunkiat K, Tiamkao S, Chotmongkol V, Sawanyawisuth K, Panitchote A. The epidemiology of Guillain-Barré syndrome in Thailand over 13 years (2005-2017): A nationwide population-based retrospective cohort study. J Peripher Nerv Syst 2021; 26:202-208. [PMID: 33969589 DOI: 10.1111/jns.12453] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2021] [Revised: 03/30/2021] [Accepted: 05/02/2021] [Indexed: 11/30/2022]
Abstract
There have been no published studies examining the epidemiology of Guillain-Barré syndrome (GBS) in large populations in Thailand. This study aimed to explore the incidence, patient characteristics, seasonality, treatments, and outcomes of GBS in Thailand. The National Health Security Office (NHSO) provided data on in-patient admission between fiscal year 2005 and 2017. We selected all patients with a primary diagnosis of GBS. We retrieved data regarding the total population from the Department of Provincial Administration. A total of 4521 patients with GBS were included. The median age was 42 years (IQR 22-56), and 61.5% were male. The incidence rate increased from 0.48 to 0.93 per 100 000 population over the 13 years. The incidence was increased with age and a male-to-female ratio of 1.6:1. There was seasonal variation in the rate of admission for GBS, with significantly more patients admitted in rainy vs summer (IRR 1.94, 95%CI 1.80-2.10, P < .001) and winter vs summer (IRR 1.48, 95%CI 1.36-1.60, P < .001). Treatment with IVIg increased from 4.4% to 29.6% (P < .001), whereas plasmapheresis decreased significantly from 4% to 1.32% (P = .017). The mortality rate was 3.5%. Elderly and young adults had a significantly higher mortality rate when compared to children and teenagers (P < .001 and P = .003). The incidence of GBS in Thailand was steady over 13 years and was greater in rainy and winter season. Treatment with IVIg increased while plasmapheresis decreased. Mortality was higher in elderly patients.
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Affiliation(s)
- Narongrit Kasemsap
- Division of Neurology, Department of Medicine, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand.,North-Eastern Stroke Research Group, Khon Kaen University, Khon Kaen, Thailand
| | - Nisa Vorasoot
- Division of Neurology, Department of Medicine, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand.,North-Eastern Stroke Research Group, Khon Kaen University, Khon Kaen, Thailand
| | - Kannikar Kongbunkiat
- Division of Neurology, Department of Medicine, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand.,North-Eastern Stroke Research Group, Khon Kaen University, Khon Kaen, Thailand
| | - Somsak Tiamkao
- Division of Neurology, Department of Medicine, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand.,North-Eastern Stroke Research Group, Khon Kaen University, Khon Kaen, Thailand
| | - Veerajit Chotmongkol
- Division of Neurology, Department of Medicine, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand
| | - Kittisak Sawanyawisuth
- Division of Ambulatory Medicine, Department of Medicine, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand
| | - Anupol Panitchote
- Division of Critical Care Medicine, Department of Medicine, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand
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5
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A review of the role of genetic factors in Guillain–Barré syndrome. J Mol Neurosci 2020; 71:902-920. [DOI: 10.1007/s12031-020-01720-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2020] [Accepted: 09/24/2020] [Indexed: 12/14/2022]
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6
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Tomohara S, Harano R, Wada S, Ohashi I, Yoshino F, Mito D, Kadowaki M, Takase K, Kuwashiro T, Takaba H, Yasaka M, Okada Y. Recurrent Guillain-Barré and Fisher Syndromes in Two Patients Who Were Subsequently Diagnosed with Aplastic Anemia. Case Rep Neurol 2020; 12:148-152. [PMID: 32595475 PMCID: PMC7315140 DOI: 10.1159/000507778] [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: 03/10/2020] [Accepted: 04/08/2020] [Indexed: 11/19/2022] Open
Abstract
Guillain-Barré (GBS) and Fisher (FS) syndromes rarely recur and the characteristics of recurrence have not been fully elucidated. We describe the cases of 2 patients with GBS or FS that recurred more than twice and who were subsequently diagnosed with aplastic anemia. Case 1 was a 66-year-old man who was diagnosed with aplastic anemia 10 months before admission with limb ataxia and a sensory disturbance of the distal limbs that developed 3 days after an upper respiratory tract infection. He had a history of double vision with ataxia at the ages of 38 and 56 years. Case 2 was a 66-year-old woman who had been treated for aplastic anemia 1 year previously. She had a history of upper limb weakness after upper respiratory tract infections at the ages of 39 and 60 years. Tendon reflexes were absent in both patients at the time of onset and they were respectively diagnosed with FS and GBS and treated with intravenous immunoglobulin. No neurological deficits persisted. Blood findings showed that both were positive for IgG type ganglioside antibodies and HLA-DR15. The positive HLA-DR15 might have been associated with the recurrent GBS or FS and the development of aplastic anemia.
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Affiliation(s)
- Saori Tomohara
- Division of Cerebrovascular Medicine and Neurology, Clinical Research Institute, National Hospitalization Organization, Kyushu Medical Center, Fukuoka, Japan
| | - Risa Harano
- Division of Cerebrovascular Medicine and Neurology, Clinical Research Institute, National Hospitalization Organization, Kyushu Medical Center, Fukuoka, Japan
| | - Shinichi Wada
- Division of Cerebrovascular Medicine and Neurology, Clinical Research Institute, National Hospitalization Organization, Kyushu Medical Center, Fukuoka, Japan
| | - Ikkei Ohashi
- Division of Cerebrovascular Medicine and Neurology, Clinical Research Institute, National Hospitalization Organization, Kyushu Medical Center, Fukuoka, Japan
| | - Fumitaka Yoshino
- Division of Cerebrovascular Medicine and Neurology, Clinical Research Institute, National Hospitalization Organization, Kyushu Medical Center, Fukuoka, Japan
| | - Daiki Mito
- Division of Cerebrovascular Medicine, Mutual Aid Association of Public School Teachers, Kyushu Central Hospital, Fukuoka, Japan
| | - Masanori Kadowaki
- Division of Hematology, Clinical Research Institute, National Hospitalization Organization, Kyushu Medical Center, Fukuoka, Japan
| | - Ken Takase
- Division of Hematology, Clinical Research Institute, National Hospitalization Organization, Kyushu Medical Center, Fukuoka, Japan
| | - Takahiro Kuwashiro
- Division of Cerebrovascular Medicine and Neurology, Clinical Research Institute, National Hospitalization Organization, Kyushu Medical Center, Fukuoka, Japan
| | - Hitonori Takaba
- Division of Cerebrovascular Medicine, Mutual Aid Association of Public School Teachers, Kyushu Central Hospital, Fukuoka, Japan
| | - Masahiro Yasaka
- Division of Cerebrovascular Medicine and Neurology, Clinical Research Institute, National Hospitalization Organization, Kyushu Medical Center, Fukuoka, Japan
| | - Yasushi Okada
- Division of Cerebrovascular Medicine and Neurology, Clinical Research Institute, National Hospitalization Organization, Kyushu Medical Center, Fukuoka, Japan
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7
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Di Stefano V, Barbone F, Ferrante C, Telese R, Vitale M, Onofrj M, Di Muzio A. Inflammatory polyradiculoneuropathies: Clinical and immunological aspects, current therapies, and future perspectives. EUR J INFLAMM 2020. [DOI: 10.1177/2058739220942340] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Inflammatory polyradiculoneuropathies are heterogeneous disorders characterized by immune-mediated leukocyte infiltration of peripheral nerves and nerve roots leading to demyelination or axonal degeneration or both. Inflammatory polyradiculoneuropathies can be divided into acute and chronic: Guillain–Barré syndrome and chronic inflammatory demyelinating polyneuropathy and their variants. Despite major advances in immunology and molecular biology have been made in the last years, the pathogenesis of these disorders is not completely understood. This review summarizes the current literature of the clinical features and pathogenic mechanisms of inflammatory polyradiculoneuropathies and focuses on current therapies and new potential treatment for the future.
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Affiliation(s)
- Vincenzo Di Stefano
- Department of Neurosciences, Imaging and Clinical Sciences, “G. d’Annunzio” University, Chieti, Italy
| | - Filomena Barbone
- Department of Neurosciences, Imaging and Clinical Sciences, “G. d’Annunzio” University, Chieti, Italy
| | - Camilla Ferrante
- Department of Neurosciences, Imaging and Clinical Sciences, “G. d’Annunzio” University, Chieti, Italy
| | - Roberta Telese
- Department of Neurosciences, Imaging and Clinical Sciences, “G. d’Annunzio” University, Chieti, Italy
| | - Michela Vitale
- Department of Neurosciences, Imaging and Clinical Sciences, “G. d’Annunzio” University, Chieti, Italy
| | - Marco Onofrj
- Department of Neurosciences, Imaging and Clinical Sciences, “G. d’Annunzio” University, Chieti, Italy
| | - Antonio Di Muzio
- Department of Neurology, “SS. Annunziata” Hospital, Chieti, Italy
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8
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Cotti Piccinelli S, Carella G, Frassi M, Caria F, Gallo Cassarino S, Baldelli E, Marini M, Tincani A, Padovani A, Filosto M. Human leukocyte antigens class II in CIDP spectrum neuropathies. J Neurol Sci 2019; 407:116533. [PMID: 31670164 DOI: 10.1016/j.jns.2019.116533] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2019] [Revised: 10/11/2019] [Accepted: 10/14/2019] [Indexed: 01/07/2023]
Abstract
CIDP spectrum encompasses several clinical variants and the reasons of the heterogeneous clinical expression and the variable response to therapy are scarcely known. HLA associations are common in dysimmune conditions. In CIDP, few studies reported no associations or HLA-DR13/DQ6 association in some populations but, to date, a clear confirmed association is lacking. We analyzed expression of HLA-DR and DQ haplotypes in 24 CIDP patients and 216 healthy subject. HLA-DR3 and DR3/DQ2 were significantly more frequent in CIDP patients than in the control group. The DR3 and DR3/DQ2 positive patients present with more frequent relapsing course, worse response to IVIg, higher inflammatory neuropathy sensory sumscore (ISS) and Rotterdam Inflammatory Neuropathy Cause and Treatment Scale (INCAT) than negative patients.
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Affiliation(s)
- Stefano Cotti Piccinelli
- Center for Neuromuscular Diseases, Unit of Neurology, ASST "Spedali Civili" and University of Brescia, Italy
| | - Graziella Carella
- Laboratorio Istocompatibilità, Servizio di Immunoematologia e Medicina Trasfusionale SIMT, ASST "Spedali Civili", Brescia, Italy
| | - Micol Frassi
- Unit of Rheumatology and Clinical Immunology, ASST "Spedali Civili" and University of Brescia, Italy
| | - Filomena Caria
- Center for Neuromuscular Diseases, Unit of Neurology, ASST "Spedali Civili" and University of Brescia, Italy
| | - Serena Gallo Cassarino
- Center for Neuromuscular Diseases, Unit of Neurology, ASST "Spedali Civili" and University of Brescia, Italy
| | - Enrico Baldelli
- Center for Neuromuscular Diseases, Unit of Neurology, ASST "Spedali Civili" and University of Brescia, Italy
| | - Mirella Marini
- Laboratorio Istocompatibilità, Servizio di Immunoematologia e Medicina Trasfusionale SIMT, ASST "Spedali Civili", Brescia, Italy
| | - Angela Tincani
- Unit of Rheumatology and Clinical Immunology, ASST "Spedali Civili" and University of Brescia, Italy
| | - Alessandro Padovani
- Center for Neuromuscular Diseases, Unit of Neurology, ASST "Spedali Civili" and University of Brescia, Italy
| | - Massimiliano Filosto
- Center for Neuromuscular Diseases, Unit of Neurology, ASST "Spedali Civili" and University of Brescia, Italy.
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9
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Rodríguez Y, Vatti N, Ramírez-Santana C, Chang C, Mancera-Páez O, Gershwin ME, Anaya JM. Chronic inflammatory demyelinating polyneuropathy as an autoimmune disease. J Autoimmun 2019; 102:8-37. [DOI: 10.1016/j.jaut.2019.04.021] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2019] [Revised: 04/13/2019] [Accepted: 04/23/2019] [Indexed: 12/12/2022]
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10
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Hoefsmit EP, Rozeman EA, Haanen JBAG, Blank CU. Susceptible loci associated with autoimmune disease as potential biomarkers for checkpoint inhibitor-induced immune-related adverse events. ESMO Open 2019; 4:e000472. [PMID: 31423333 PMCID: PMC6677983 DOI: 10.1136/esmoopen-2018-000472] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2018] [Revised: 03/01/2019] [Accepted: 03/19/2019] [Indexed: 12/13/2022] Open
Abstract
Unprecedented successes regarding cancer immunotherapy have been achieved, in which therapeutic agents are used to target immune cells rather than cancer cells. The most effective immunotherapy to date is the group of immune checkpoint inhibitors (CPI), targeting, for example, cytotoxic T-lymphocyte-associated antigen 4 (CTLA-4) or programmed cell death protein (PD-1). TThe combination of these therapies (anti-PD-1 with anti-CTLA-4) induces high response rates, and seem to be increased further when applied in early-stage disease. However, combined CTLA-4 plus PD-1 blockade causes frequent high-grade immune-related adverse events (irAE). To date, research on biological mechanism of irAEs is scarce and no widely accepted biomarkers predicting onset of severe irAEs have been identified. The similarity of irAEs to autoimmune disorders fuels the hypothesis that irAEs may be linked to susceptible genetic loci related to various autoimmune diseases. In this review, we extensively searched for susceptible loci associated with various autoimmune diseases, and pooled them in groups most likely to be associated with CPI-induced irAEs. These sets could be used in future research on predicting irAEs and guide physicians in a more refined and personal manner.
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Affiliation(s)
- Esmée P Hoefsmit
- Division of Molecular Oncology and Immunology, Netherlands Cancer Institute, Amsterdam, The Netherlands
| | - Elisa A Rozeman
- Division of Molecular Oncology and Immunology, Netherlands Cancer Institute, Amsterdam, The Netherlands.,Medical Oncology Department, Netherlands Cancer Institute-Antoni van Leeuwenhoek Ziekenhuis, Amsterdam, The Netherlands
| | - John B A G Haanen
- Division of Molecular Oncology and Immunology, Netherlands Cancer Institute, Amsterdam, The Netherlands.,Medical Oncology Department, Netherlands Cancer Institute-Antoni van Leeuwenhoek Ziekenhuis, Amsterdam, The Netherlands
| | - Christian U Blank
- Division of Molecular Oncology and Immunology, Netherlands Cancer Institute, Amsterdam, The Netherlands.,Medical Oncology Department, Netherlands Cancer Institute-Antoni van Leeuwenhoek Ziekenhuis, Amsterdam, The Netherlands
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11
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Treeful AE, Rendahl AK, Friedenberg SG. DLA class II haplotypes show sex-specific associations with primary hypoadrenocorticism in Standard Poodle dogs. Immunogenetics 2019; 71:373-382. [PMID: 30968193 DOI: 10.1007/s00251-019-01113-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2018] [Accepted: 03/27/2019] [Indexed: 12/19/2022]
Abstract
Addison's disease (AD) is a life-threatening endocrine disorder that occurs spontaneously in both humans and dogs. Associations between MHC class II genes and AD have been shown in several human studies. Our goal was to identify MHC class II associations with AD in a large population of Standard Poodles, a breed highly predisposed to AD. We sequenced exon 2 of the class II genes DLA-DRB1, DLA-DQA1, and DLA-DQB1 in 110 affected and 101 unaffected Standard Poodles and tested for association with AD. After correcting for population structure, two haplotypes were found to confer risk of developing AD in a sex-specific manner: DLA-DRB1*015:01-DQA1*006:01-DQB1*023:01 in males (x2p = 0.03, OR 2.1) and DLA-DRB1*009:01-DQA1*001:01-DQB1*008:01:1 in females (x2p = 0.02, OR 8.43). Sex-specific associations have been previously described in human populations, but this is the first report of this kind in dogs. Consistent with findings in other studies, we found the DLA-DQA1*006:01 allele (x2p = 0.04) to be associated with AD in males independent of haplotype. In females, the haplotype DLA-DRB1*009:01-DQA1*001:01-DQB1*008:01:1 confers a very high risk for developing AD, although its frequency was rare (9 of 124 females) in our study population. Further studies are warranted to validate the findings of this exploratory dataset and to assess the usefulness of this haplotype as a risk marker for AD in female Standard Poodles. Our results highlight the importance of evaluating MHC class II disease associations in large populations, and accounting for both biological sex and population structure.
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Affiliation(s)
- Amy E Treeful
- Department of Veterinary Clinical Sciences, College of Veterinary Medicine, University of Minnesota, St. Paul, MN, 55108, USA
| | - Aaron K Rendahl
- Department of Veterinary and Biomedical Sciences, College of Veterinary Medicine, University of Minnesota, St. Paul, MN, 55108, USA
| | - Steven G Friedenberg
- Department of Veterinary Clinical Sciences, College of Veterinary Medicine, University of Minnesota, St. Paul, MN, 55108, USA.
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12
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Rodríguez Y, Rojas M, Pacheco Y, Acosta-Ampudia Y, Ramírez-Santana C, Monsalve DM, Gershwin ME, Anaya JM. Guillain-Barré syndrome, transverse myelitis and infectious diseases. Cell Mol Immunol 2018; 15:547-562. [PMID: 29375121 PMCID: PMC6079071 DOI: 10.1038/cmi.2017.142] [Citation(s) in RCA: 82] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2017] [Revised: 11/07/2017] [Accepted: 11/07/2017] [Indexed: 02/07/2023] Open
Abstract
Guillain-Barré syndrome (GBS) and transverse myelitis (TM) both represent immunologically mediated polyneuropathies of major clinical importance. Both are thought to have a genetic predisposition, but as of yet no specific genetic risk loci have been clearly defined. Both are considered autoimmune, but again the etiologies remain enigmatic. Both may be induced via molecular mimicry, particularly from infectious agents and vaccines, but clearly host factor and co-founding host responses will modulate disease susceptibility and natural history. GBS is an acute inflammatory immune-mediated polyradiculoneuropathy characterized by tingling, progressive weakness, autonomic dysfunction, and pain. Immune injury specifically takes place at the myelin sheath and related Schwann-cell components in acute inflammatory demyelinating polyneuropathy, whereas in acute motor axonal neuropathy membranes on the nerve axon (the axolemma) are the primary target for immune-related injury. Outbreaks of GBS have been reported, most frequently related to Campylobacter jejuni infection, however, other agents such as Zika Virus have been strongly associated. Patients with GBS related to infections frequently produce antibodies against human peripheral nerve gangliosides. In contrast, TM is an inflammatory disorder characterized by acute or subacute motor, sensory, and autonomic spinal cord dysfunction. There is interruption of ascending and descending neuroanatomical pathways on the transverse plane of the spinal cord similar to GBS. It has been suggested to be triggered by infectious agents and molecular mimicry. In this review, we will focus on the putative role of infectious agents as triggering factors of GBS and TM.
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Affiliation(s)
- Yhojan Rodríguez
- Center for Autoimmune Diseases Research (CREA), School of Medicine and Health Sciences, Universidad del Rosario, Bogota, Colombia
| | - Manuel Rojas
- Center for Autoimmune Diseases Research (CREA), School of Medicine and Health Sciences, Universidad del Rosario, Bogota, Colombia
| | - Yovana Pacheco
- Center for Autoimmune Diseases Research (CREA), School of Medicine and Health Sciences, Universidad del Rosario, Bogota, Colombia
| | - Yeny Acosta-Ampudia
- Center for Autoimmune Diseases Research (CREA), School of Medicine and Health Sciences, Universidad del Rosario, Bogota, Colombia
| | - Carolina Ramírez-Santana
- Center for Autoimmune Diseases Research (CREA), School of Medicine and Health Sciences, Universidad del Rosario, Bogota, Colombia
| | - Diana M Monsalve
- Center for Autoimmune Diseases Research (CREA), School of Medicine and Health Sciences, Universidad del Rosario, Bogota, Colombia
| | - M Eric Gershwin
- Division of Rheumatology, Allergy and Clinical Immunology, University of California Davis, School of Medicine, Davis, USA, CA
| | - Juan-Manuel Anaya
- Center for Autoimmune Diseases Research (CREA), School of Medicine and Health Sciences, Universidad del Rosario, Bogota, Colombia.
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13
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Higher frequencies of HLA DQB1*05:01 and anti-glycosphingolipid antibodies in a cluster of severe Guillain–Barré syndrome. J Neurol 2016; 263:2105-13. [DOI: 10.1007/s00415-016-8237-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2016] [Revised: 07/12/2016] [Accepted: 07/14/2016] [Indexed: 12/23/2022]
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14
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Jin PP, Sun LL, Ding BJ, Qin N, Zhou B, Xia F, Li L, Liu LJ, Liu XD, Zhao G, Wang W, Deng YC, Hou SX. Human Leukocyte Antigen DQB1 (HLA-DQB1) Polymorphisms and the Risk for Guillain-Barré Syndrome: A Systematic Review and Meta-Analysis. PLoS One 2015. [PMID: 26204120 PMCID: PMC4512729 DOI: 10.1371/journal.pone.0131374] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Guillain-Barré syndrome (GBS) is an autoimmune disorder of the peripheral nervous system. There is no consensus regarding reported associations between human leukocyte antigen DQB1 (HLA-DQB1) polymorphisms and the risk for developing GBS. Here, we evaluated possible associations between HLA-DQB1 polymorphisms and the risk for GBS using a meta-analysis. We searched PubMed for case-control genetic association studies for HLA-DQB1 polymorphisms (*020x, *030x, *040x, *050x, and *060x) and the risk for GBS. Fixed-effect meta-analytical methods were used for the outcome measure and subgroup analyses. Estimated odds ratios (ORs) and 95% confidence intervals (CIs) were used to investigate the associations between HLA-DQB1 polymorphisms and the risk for GBS. Nine case-control studies involving 780 cases of GBS and 1353 controls were identified in the current study. The meta-analysis demonstrated no significant associations between HLA-DQB1 polymorphisms and the risk for GBS in Asian and Caucasian populations. There were two associations that approached significance: HLA-DQB1*030x in Asian patients (P = 0.07; OR: 0.76, 95% CI: 0.57–1.03) and HLA-DQB1*060x in all patients (P = 0.08; OR: 1.48, 95% CI: 0.96–2.29). Additional studies with larger sample sizes are required to establish a definitive assessment of the contribution of HLA-DQB1 polymorphisms to GBS risk.
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Affiliation(s)
- Peng-Peng Jin
- Centre for Medical Research and Innovation, Shanghai Pudong Hospital, Fudan University Pudong Medical Center, 2800 Gongwei Road, Shanghai 201399, China
| | - Li-Li Sun
- Department of Neurology, Xijing Hospital, Fourth Military Medical University, Xi’an 710032, China
| | - Bo-Jun Ding
- Department of Neurology, Xijing Hospital, Fourth Military Medical University, Xi’an 710032, China
| | - Na Qin
- Department of Neurology, Xijing Hospital, Fourth Military Medical University, Xi’an 710032, China
| | - Bin Zhou
- Department of Neurology, Xijing Hospital, Fourth Military Medical University, Xi’an 710032, China
| | - Feng Xia
- Department of Neurology, Xijing Hospital, Fourth Military Medical University, Xi’an 710032, China
| | - Li Li
- Department of Neurology, Xijing Hospital, Fourth Military Medical University, Xi’an 710032, China
| | - Li-Juan Liu
- Department of Neurology, Xijing Hospital, Fourth Military Medical University, Xi’an 710032, China
| | - Xue-Dong Liu
- Department of Neurology, Xijing Hospital, Fourth Military Medical University, Xi’an 710032, China
| | - Gang Zhao
- Department of Neurology, Xijing Hospital, Fourth Military Medical University, Xi’an 710032, China
| | - Wen Wang
- Unit of Evidence-Based Medicine, K. K. Leung Brain Research Centre, Fourth Military Medical University, Xi’an 710032, China
| | - Yan-Chun Deng
- Department of Neurology, Xijing Hospital, Fourth Military Medical University, Xi’an 710032, China
| | - Shuang-Xing Hou
- Department of Neurology, Shanghai Pudong Hospital, Fudan University Pudong Medical Center, 2800 Gongwei Road, Shanghai 201399, China
- * E-mail:
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Fang F, Sveinsson O, Thormar G, Granqvist M, Askling J, Lundberg IE, Ye W, Hammarström L, Pirskanen R, Piehl F. The autoimmune spectrum of myasthenia gravis: a Swedish population-based study. J Intern Med 2015; 277:594-604. [PMID: 25251578 DOI: 10.1111/joim.12310] [Citation(s) in RCA: 75] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
OBJECTIVES To determine the prevalence of myasthenia gravis (MG) and the rate of concurrent autoimmune diseases in patients with MG. DESIGN AND SETTING Using the Swedish health and population registers, during the period 2005-2010, we conducted a nested case-control study of patients with MG (n = 2045) with five age- and sex-matched population-based controls per case. Register-based MG diagnosis was validated against the Stockholm MG Cohort. Similar nested case-control studies were conducted in patients with multiple sclerosis (MS), as a neuroinflammatory disease control, and siblings of patients with MG. MAIN OUTCOME MEASURE Odds ratios (ORs) and their 95% confidence intervals (CIs) were calculated as a measure of the association between MG and other autoimmune diseases. RESULTS The prevalence of MG was 24.8/100,000, and patients with MG had an increased risk of another autoimmune disease compared to controls (22.0% vs. 8.9%; OR: 2.82, 95% CI: 2.49-3.20); this risk was stronger amongst younger persons and women. Polymyositis/dermatomyositis, systemic lupus erythematosus and Addison's disease, three conditions regulated by the HLA-B8-DR3 haplotype, were most strongly associated with MG, especially early-onset disease. HLA typing in the Stockholm MG Cohort showed that early-onset MG was indeed dominated by HLA-B8-DR3. The risk of another autoimmune disease was increased in both patients with MS and siblings of patients with MG, compared to their respective controls, but to a lesser extent than in patients with MG. CONCLUSIONS Our results suggest that MG shares risk factors with other autoimmune diseases, to a greater degree than MS, with a particular role of the HLA-B8-DR3 haplotype, especially amongst younger and female patients.
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Affiliation(s)
- F Fang
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
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16
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Pathogenic mechanisms in inflammatory and paraproteinaemic peripheral neuropathies. Curr Opin Neurol 2014; 27:541-51. [DOI: 10.1097/wco.0000000000000137] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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17
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Blum S, McCombe PA. Genetics of Guillain-Barré syndrome (GBS) and chronic inflammatory demyelinating polyradiculoneuropathy (CIDP): current knowledge and future directions. J Peripher Nerv Syst 2014; 19:88-103. [DOI: 10.1111/jns5.12074] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2014] [Revised: 03/04/2014] [Accepted: 04/09/2014] [Indexed: 12/31/2022]
Affiliation(s)
- Stefan Blum
- The University of Queensland Centre for Clinical Research; UQ CCR; Queensland Australia
| | - Pamela A. McCombe
- The University of Queensland Centre for Clinical Research; UQ CCR; Queensland Australia
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18
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Anagnostouli MC, Acquaviva T, Artemiadis AK, Rentzos M, Karandreas N, Davaki P, Stamboulis E. HLA-DRB1* alleles genotyping in chronic inflammatory demyelinating polyneuropathy in Greek patients. J Peripher Nerv Syst 2014; 19:187-9. [DOI: 10.1111/jns5.12061] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2013] [Revised: 02/18/2014] [Accepted: 03/19/2014] [Indexed: 11/27/2022]
Affiliation(s)
- Maria C. Anagnostouli
- Immunogenetics Laboratory, Department of Neurology; Medical School of National and Kapodistrian University of Athens, Aeginition Hospital; Athens Greece
- 1st Department of Neurology; Medical School of National and Kapodistrian University of Athens, Aeginition Hospital; Athens Greece
| | - Tereza Acquaviva
- Department of Neurology; “Thriassion” General Hospital of Eleusis; Athens Greece
| | - Artemios K. Artemiadis
- Immunogenetics Laboratory, Department of Neurology; Medical School of National and Kapodistrian University of Athens, Aeginition Hospital; Athens Greece
| | - Michael Rentzos
- 1st Department of Neurology; Medical School of National and Kapodistrian University of Athens, Aeginition Hospital; Athens Greece
| | - Nikos Karandreas
- 1st Department of Neurology; Medical School of National and Kapodistrian University of Athens, Aeginition Hospital; Athens Greece
- Laboratory of Electromyography and Clinical Neurophysiology, Department of Neurology; Medical School of National and Kapodistrian University of Athens, Aeginition Hospital; Athens Greece
| | - Panagiota Davaki
- 1st Department of Neurology; Medical School of National and Kapodistrian University of Athens, Aeginition Hospital; Athens Greece
| | - Eleftherios Stamboulis
- 1st Department of Neurology; Medical School of National and Kapodistrian University of Athens, Aeginition Hospital; Athens Greece
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19
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Fekih-Mrissa N, Mrad M, Riahi A, Sayeh A, Zaouali J, Gritli N, Mrissa R. Association of HLA-DR/DQ polymorphisms with Guillain–Barré syndrome in Tunisian patients. Clin Neurol Neurosurg 2014; 121:19-22. [DOI: 10.1016/j.clineuro.2014.03.014] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2013] [Revised: 01/20/2014] [Accepted: 03/10/2014] [Indexed: 11/24/2022]
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20
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Killer immunoglobulin-like receptor and their HLA ligands in Guillain–Barré Syndrome. J Neuroimmunol 2014; 267:92-6. [DOI: 10.1016/j.jneuroim.2013.12.007] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2013] [Revised: 11/01/2013] [Accepted: 12/04/2013] [Indexed: 01/23/2023]
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21
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Mrad M, Fekih-Mrissa N, Mansour M, Seyah A, Riahi A, Gritli N, Mrissa R. Association of HLA-DR/DQ polymorphism with chronic inflammatory demyelinating polyradiculoneuropathy (CIDP) in Tunisian patients. Transfus Apher Sci 2013; 49:623-6. [DOI: 10.1016/j.transci.2013.07.024] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2013] [Accepted: 07/26/2013] [Indexed: 11/28/2022]
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22
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Sang D, Chen Q, Liu X, Qu H, Wei D, Yin L, Zhang L. Fc receptor like 3 in Chinese patients of Han nationality with Guillain-Barré syndrome. J Neuroimmunol 2012; 246:65-8. [PMID: 22458979 DOI: 10.1016/j.jneuroim.2012.03.006] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2011] [Revised: 03/01/2012] [Accepted: 03/02/2012] [Indexed: 11/26/2022]
Abstract
Fc receptor like 3 gene (FcRL3) has been associated with some autoimmune diseases. Here, its role in Guillain-Barré syndrome (GBS) was evaluated by studying nine FcRL3 gene SNPs in a Chinese cohort of GBS patients. The frequencies of FcRL3-3-169C, FcRL3-6 intron3A, and FcRL3-8 exon15G alleles were significantly increased in GBS patients compared with healthy controls. The frequency of FcRL3-1→9 CCTGGAGAA haplotype was significantly increased, and the frequencies of FcRL3-1→9 CCTACAAAA,CCCACGAAA, and CCTGCGGAA haplotypes were significantly decreased compared with healthy controls. These results suggest that FcRL3 is associated with GBS incidence.
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Affiliation(s)
- Daoqian Sang
- Department of Neurology, the First Affiliated Hospital of Bengbu Medical College, Changhuai Road 287, Bengbu, Anhui 233004, China.
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23
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Cats EA, Bertens AS, Veldink JH, van den Berg LH, van der Pol WL. Associated autoimmune diseases in patients with multifocal motor neuropathy and their family members. J Neurol 2011; 259:1137-41. [PMID: 22109637 PMCID: PMC3366179 DOI: 10.1007/s00415-011-6315-3] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2011] [Revised: 10/06/2011] [Accepted: 11/03/2011] [Indexed: 11/27/2022]
Abstract
Multifocal motor neuropathy (MMN) is a rare immune-mediated disorder and is characterized by male predominance, the presence of serum anti-GM1 IgM antibodies in up to half of all patients, responsiveness to intravenous immunoglobulins (IVIg) and an increased frequency of HLA type HLA-DRB1*15. The aim of this study was to assess whether the frequency of autoimmune diseases (AID) is increased in patients with MMN and their first-degree family members, since this would indicate that MMN shares pathogenic mechanisms with other AID. We conducted a case–control study using questionnaires to evaluate the prevalence of AID in MMN and controls, and their first-degree relatives. Questionnaires from 81 MMN patients (417 first-degree relatives) and 438 controls (2,377 first-degree relatives) were analyzed. Overall prevalence of AID was higher in MMN patients (11%) than in controls (5%) (OR 2.4, 95% CI 1.1–5.5, p = 0.037). Type 1 diabetes, Hashimoto’s thyroid disease, and celiac disease were significantly more prevalent in family members of patients than controls. The presence of an additional AID was not associated with age at MMN onset, disease duration, titer of serum anti-GM1 IgM antibodies or HLA type HLA-DRB1*15. The higher frequency of AID in patients with MMN indicates a common autoimmune diathesis.
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Affiliation(s)
- Elisabeth A Cats
- Department of Neurology, Rudolf Magnus Institute of Neuroscience, University Medical Centre Utrecht, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands.
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24
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Abstract
Autoimmunity is influenced by multiple factors including gender and sex hormones. A definite female predominance is found in many autoimmune diseases. Gender is also associated with differences in clinical presentation, onset, progression and outcome of autoimmune diseases. Sex hormones might influence the target organ's vulnerability to an autoimmune response. Gender differences also exist in organ specific autoimmune diseases such as multiple sclerosis, Guillain-Barré syndrome, Crohn's disease and celiac disease. Nevertheless, other organ specific autoimmune diseases (i.e. ulcerative colitis) are seemingly characterized with similar prevalence in both males and females. The reason for gender differences in certain autoimmune diseases remains unknown, but may be attributed to sex hormone influence, fetal microchimerism, X chromosome inactivation, and X chromosome abnormalities. Sex hormones have been found to have immune modulating properties, as well as providing cellular protection following tissue damage in certain circumstances. Sex hormones also influence innate and adaptive immune cells, number of B and T cells, antigen presentation and cytokine secretion. Herein, we review the influence of gender on organ-specific autoimmune diseases affecting the heart, blood vessels, central nervous system and gastrointestinal tract. It appears that sex hormones may have a therapeutic potential in several autoimmune conditions, although further research is required before therapeutic recommendations can be made.
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25
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Bader SR, Kothlow S, Trapp S, Schwarz SC, Philipp HC, Weigend S, Sharifi AR, Preisinger R, Schmahl W, Kaspers B, Matiasek K. Acute paretic syndrome in juvenile White Leghorn chickens resembles late stages of acute inflammatory demyelinating polyneuropathies in humans. J Neuroinflammation 2010; 7:7. [PMID: 20109187 PMCID: PMC2825213 DOI: 10.1186/1742-2094-7-7] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2009] [Accepted: 01/28/2010] [Indexed: 11/22/2022] Open
Abstract
Background Sudden limb paresis is a common problem in White Leghorn flocks, affecting about 1% of the chicken population before achievement of sexual maturity. Previously, a similar clinical syndrome has been reported as being caused by inflammatory demyelination of peripheral nerve fibres. Here, we investigated in detail the immunopathology of this paretic syndrome and its possible resemblance to human neuropathies. Methods Neurologically affected chickens and control animals from one single flock underwent clinical and neuropathological examination. Peripheral nervous system (PNS) alterations were characterised using standard morphological techniques, including nerve fibre teasing and transmission electron microscopy. Infiltrating cells were phenotyped immunohistologically and quantified by flow cytometry. The cytokine expression pattern was assessed by quantitative real-time PCR (qRT-PCR). These investigations were accomplished by MHC genotyping and a PCR screen for Marek's disease virus (MDV). Results Spontaneous paresis of White Leghorns is caused by cell-mediated, inflammatory demyelination affecting multiple cranial and spinal nerves and nerve roots with a proximodistal tapering. Clinical manifestation coincides with the employment of humoral immune mechanisms, enrolling plasma cell recruitment, deposition of myelin-bound IgG and antibody-dependent macrophageal myelin-stripping. Disease development was significantly linked to a 539 bp microsatellite in MHC locus LEI0258. An aetiological role for MDV was excluded. Conclusions The paretic phase of avian inflammatory demyelinating polyradiculoneuritis immunobiologically resembles the late-acute disease stages of human acute inflammatory demyelinating polyneuropathy, and is characterised by a Th1-to-Th2 shift.
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Affiliation(s)
- Sophie R Bader
- Chair of General Pathology & Neuropathology, Institute of Veterinary Pathology, Ludwig-Maximilians-University, Munich, Germany
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26
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McCombe PA, Csurhes PA. T cells from patients with Guillain-Barré syndrome produce interferon-gamma in response to stimulation with the ganglioside GM1. J Clin Neurosci 2010; 17:537-8. [PMID: 20093028 DOI: 10.1016/j.jocn.2009.07.096] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2009] [Revised: 06/19/2009] [Accepted: 07/06/2009] [Indexed: 10/19/2022]
Abstract
Guillain-Barré syndrome (GBS) is an acquired demyelinating neuropathy, characterized by infiltration of peripheral nerves with macrophages and T cells. There have been reports of antibodies to glycolipids in GBS. We have previously found T cell reactivity to glycolipids in patients with the demyelinating form of GBS. This study was performed to characterize the cytokines produced by these T cells. Peripheral blood lymphocytes from patients with GBS, chronic inflammatory demyelinating polyradiculoneuropathy, healthy control patients and other neuropathies were incubated with the ganglioside GM1 and transferred to enzyme-linked immunospot plates. The average number per well of spot-forming cells (SFC) in the absence of antigen was counted. The average spontaneous SFC number was subtracted from the average SFC number in the presence of GM1, to produce a corrected SFC. There was significantly increased production of interferon-gamma but not interleukin-5 in response to stimulation with the ganglioside GM1. This could indicate that SFC have a role in pathogenesis of disease.
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Affiliation(s)
- P A McCombe
- Centre for Clinical Research, The Royal Brisbane and Women's Hospital, The University of Queensland, Herston Road, Herston, Queensland 4029, Australia.
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27
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Evans D, Cauchemez S, Hayden FG. "Prepandemic" immunization for novel influenza viruses, "swine flu" vaccine, Guillain-Barré syndrome, and the detection of rare severe adverse events. J Infect Dis 2009; 200:321-8. [PMID: 19563262 DOI: 10.1086/603560] [Citation(s) in RCA: 65] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
The availability of immunogenic, licensed H5N1 vaccines and the anticipated development of vaccines against "swine" influenza A(H1N1) have stimulated debate about the possible use of these vaccines for protection of those exposed to potential pandemic influenza viruses and for immunization or "priming" of populations in the so-called "prepandemic" (interpandemic) era. However, the safety of such vaccines is a critical issue in policy development for wide-scale application of vaccines in the interpandemic period. For example, wide-scale interpandemic use of H5N1 vaccines could lead to millions of persons receiving vaccines of uncertain efficacy potentially associated with rare severe adverse events and against a virus that may not cause a pandemic. Here, we first review aspects of the 1976 National Influenza Immunization Programme against "swine flu" and its well-documented association with Guillain-Barré syndrome as a case study illustration of a suspected vaccine-associated severe adverse event in a mass interpandemic immunization setting. This case study is especially timely, given the recent spread of a novel influenza A(H1N1) virus in humans in Mexico and beyond. Following this, we examine available safety data from clinical trials of H5N1 vaccines and briefly discuss how vaccine safety could be monitored in a postmarketing surveillance setting.
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Abstract
Guillain-Barré syndrome (GBS) is the leading cause of acute flaccid paralysis in developed countries and is characterized by various degrees of weakness, sensory abnormalities and autonomic dysfunction. Although the underlying aetiology and pathophysiology of GBS are not completely understood, it is broadly believed that immune stimulation plays a role in its pathogenesis. Thus, since vaccines have an effect on the immune system it is biologically plausible that immunizations may be associated with subsequent GBS. The objective of this article is to review the current body of evidence that either supports or does not support a causal, rather than just temporal, association between various vaccines and GBS, and to provide an evidence-based review of this issue. The scope of the article includes published reports that, regardless of method of case ascertainment, appeared in peer-reviewed literature between 1950 and 2008. Our review indicates that, with rare exceptions, associations between vaccines and GBS have been only temporal. There is little evidence to support a causal association with most vaccines. The evidence for a causal association is strongest for the swine influenza vaccine that was used in 1976-77. Studies of influenza vaccines used in subsequent years, however, have found small or no increased risk of GBS. Older formulations of rabies vaccine cultured in mammalian brain tissues have been found to have an increased risk of GBS, but newer formulations of rabies vaccine, derived from chick embryo cells, do not appear to be associated with GBS at a greater than expected rate. In an earlier review, the Institute of Medicine concluded that the evidence favoured a causal association between oral polio vaccine and tetanus toxoid-containing vaccines and GBS. However, recent evidence from large epidemiological studies and mass immunization campaigns in different countries found no correlation between oral polio vaccine or tetanus toxoid-containing vaccines and GBS. Spontaneous reports to the US Vaccine Adverse Events Reporting System shortly after the introduction of quadrivalent conjugated meningococcal vaccine (MCV4) raised concerns of a possible association with GBS. Comparisons with expected rates of GBS, however, were inconclusive for an increased risk, and lack of controlled epidemiological studies makes it difficult to draw conclusions about a causal association. For other vaccines, available data are based on isolated case reports or very small clusters temporally related to immunizations, and no conclusion about causality can be drawn. There are certain circumstances in which immunizing individuals, particularly those with a prior history of GBS, may require caution. However, the benefit of vaccines in preventing disease and decreasing morbidity and mortality, particularly for influenza, needs to be weighed against the potential risk of GBS.
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Affiliation(s)
- Penina Haber
- Immunization Safety Office, Office of the Chief Science Officer, Centers for Disease Control and Prevention, Atlanta, Georgia 30333, USA.
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Kaida K, Ariga T, Yu RK. Antiganglioside antibodies and their pathophysiological effects on Guillain-Barré syndrome and related disorders--a review. Glycobiology 2009; 19:676-92. [PMID: 19240270 DOI: 10.1093/glycob/cwp027] [Citation(s) in RCA: 113] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Guillain-Barré syndrome (GBS) is an acute immune-mediated polyradiculoneuropathy which can cause acute quadriplegia. Infection with micro-organisms, including Campylobacter jejuni (C. jejuni), Haemophilus influenzae, and Cytomegalovirus (CMV), is recognized as a main triggering event for the disease. Lipooligosaccharide (LOS) genes are responsible for the formation of human ganglioside-like LOS structures in infectious micro-organisms that can induce GBS. Molecular mimicry of LOSs on the surface of infectious agents and of ganglioside antigens on neural cells is thought to induce cross-reactive humoral and cellular immune responses. Patients with GBS develop antibodies against those gangliosides, resulting in autoimmune targeting of peripheral nerve sites, leading to neural damage. Heterogeneity of ganglioside expression in the peripheral nervous system (PNS) may underlie the differential clinical manifestation of the GBS variants. Recent studies demonstrate that some GBS sera react with ganglioside complexes consisting of two different gangliosides, such as GD1a and GD1b, or GM1 and GD1a, but not with each constituent ganglioside alone. The discovery of antiganglioside complex antibodies not only improves the detection rate of autoantibodies in GBS, but also provides a new concept in the antibody-antigen interaction through clustered carbohydrate epitopes. Although ganglioside mimicry is one of the possible etiological causes of GBS, unidentified factors may also contribute to the pathogenesis of GBS. While GBS is not considered a genetic disease, host factors, particularly human lymphocyte antigen type, appear to have a role in the pathogenesis of GBS following C. jejuni infection.
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Affiliation(s)
- Kenichi Kaida
- Institute of Molecular Medicine and Genetics, Medical College of Georgia, Augusta, GA 30912, USA
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30
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Aplastic anemia and concomitant autoimmune diseases. Ann Hematol 2009; 88:659-65. [DOI: 10.1007/s00277-008-0671-9] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2008] [Accepted: 12/11/2008] [Indexed: 12/29/2022]
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HLA-DRB1 polymorphisms distribution in chronic dysimmune polyneuropathy. Neuromuscul Disord 2008; 18:967-9. [DOI: 10.1016/j.nmd.2008.07.008] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2008] [Revised: 07/05/2008] [Accepted: 07/29/2008] [Indexed: 11/21/2022]
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