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Genetic basis of Guillain-Barre syndrome. J Neuroimmunol 2021; 358:577651. [PMID: 34246981 DOI: 10.1016/j.jneuroim.2021.577651] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2021] [Revised: 06/05/2021] [Accepted: 06/27/2021] [Indexed: 01/13/2023]
Abstract
Guillain-Barré syndrome (GBS) is an autoimmune disease in which the peripheral nerves are affected. GBS has different subtypes, such as acute inflammatory demyelinating polyneuropathy (AIDP) and acute motor axonal neuropathy (AMAN). Infections, e.g. Campylobacter jejuni, influenza, etc., can lead to GBS. Both environmental and genetic factors play a major role in the occurrence of GBS. Several studies have investigated the genetic basis of GBS. Human leukocyte antigens (HLA) genes, Cluster of Differentiation (CD) 1A, FAS, Fc gamma receptors (FcGR), Intercellular adhesion molecule-1 (ICAM1), different interleukins, Nucleotide oligomerization domain (NOD), Toll-like receptor 4 (TLR4), Tumor necrosis factor-α (TNF-α) are among the genes reported to be involved in susceptibility to the disease. Dysregulation and dysfunction of the mentioned gene products, even though their role in the pathogenesis of GBS is controversial, play a role in inflammatory pathways, regulation of immune cells and system, antigen presentation, axonal degeneration, apoptosis, and cross-reaction. This review aims to summarize associated genes with GBS to contribute to better understanding of GBS pathogenesis and discover the gene pathways that play role in GBS occurrence.
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Identifying the culprits in neurological autoimmune diseases. J Transl Autoimmun 2019; 2:100015. [PMID: 32743503 PMCID: PMC7388404 DOI: 10.1016/j.jtauto.2019.100015] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2019] [Revised: 08/27/2019] [Accepted: 09/03/2019] [Indexed: 12/16/2022] Open
Abstract
The target organ of neurological autoimmune diseases (NADs) is the central or peripheral nervous system. Multiple sclerosis (MS) is the most common NAD, whereas Guillain-Barré syndrome (GBS), myasthenia gravis (MG), and neuromyelitis optica (NMO) are less common NADs, but the incidence of these diseases has increased exponentially in the last few years. The identification of a specific culprit in NADs is challenging since a myriad of triggering factors interplay with each other to cause an autoimmune response. Among the factors that have been associated with NADs are genetic susceptibility, epigenetic mechanisms, and environmental factors such as infection, microbiota, vitamins, etc. This review focuses on the most studied culprits as well as the mechanisms used by these to trigger NADs. Neurological autoimmune diseases are caused by a complex interaction between genes, environmental factors, and epigenetic deregulation. Infectious agents can cause an autoimmune reaction to myelin epitopes through molecular mimicry and/or bystander activation. Gut microbiota dysbiosis contributes to neurological autoimmune diseases. Smoking increases the risk of NADs through inflammatory signaling pathways, oxidative stress, and Th17 differentiation. Deficiency in vitamin D favors NAD development through direct damage to the central and peripheral nervous system.
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Mombo LE, Ramasawmy R, Zertal-Zidani S, Charron D, Tamouza R. Ethnic differences in CD1E, but not CD1A, gene polymorphisms between Sub-Saharan Africans, West Asians and Europeans. Hum Immunol 2018; 80:204-207. [PMID: 30576703 DOI: 10.1016/j.humimm.2018.12.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2018] [Revised: 11/18/2018] [Accepted: 12/17/2018] [Indexed: 01/01/2023]
Abstract
The five closely linked CD1A-E genes encode the human CD1 family of proteins. Few studies of the allele frequencies of these genes in African populations have been published so far. This study aimed to genotype CD1A and CD1E variants and to compare their frequencies in Sub-Saharan Africans from Gabon and Ivory Coast, and Non-Africans from Syria and France. A restriction analysis of DNA fragments generated by PCR was performed to detect CD1A and CD1E alleles in 105 subjects from Gabon, 169 subjects from Ivory Coast, 107 subjects from Syria and 181 subjects from France. The frequencies of the CD1E*02 allele were high among Sub-Saharan Africans (87%) and low in West Asians (44%) and Europeans (36%), whereas the contrary was obtained for the CD1E*01 allele (7%, 55% and 64% respectively). Frequencies of CD1A alleles were similar between all groups, the CD1A*02 allele was most prevalent (91%). The high frequency of the CD1E*02 allele in Sub-Saharan Africans suggest that future work should investigate the relationship between CD1 polymorphism and infectious diseases.
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Affiliation(s)
- Landry Erik Mombo
- Centre International de Recherches Médicales de Franceville (CIRMF), BP 769, Franceville, Gabon; INSERM U458, Hôpital Robert Debré, 48 Bd Sérurier, 75019 Paris, France.
| | - Rajendranath Ramasawmy
- Laboratoire d'Immunologie et d'Histocompatibilité AP-HP, IUH and INSERM U662, Paris, France
| | | | - Dominique Charron
- Laboratoire d'Immunologie et d'Histocompatibilité AP-HP, IUH and INSERM U662, Paris, France
| | - Ryad Tamouza
- Laboratoire d'Immunologie et d'Histocompatibilité AP-HP, IUH and INSERM U662, Paris, France
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Zhang L, Liu L, Li H, Guo L, Yu Q, Teng J. Association of CD1 and FcγR gene polymorphisms with Guillain-Barré syndrome susceptibility: a meta-analysis. Neurol Sci 2018; 39:2141-2149. [PMID: 30232664 DOI: 10.1007/s10072-018-3563-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2018] [Accepted: 09/07/2018] [Indexed: 11/26/2022]
Abstract
CD1 and immunoglobulin G Fc receptor (FcγR) genes have been proposed to be involved in the pathogenesis of Guillain-Barré syndrome (GBS). However, results of different studies are conflicting. This meta-analysis aimed to systematically examine the association between CD1 and FcγR gene polymorphisms and GBS. A comprehensive literature search through PubMed, EmBase, ScienceDirect, and Cochrane Library was performed to identify all eligible studies. The strength of association was assessed by pooled odds ratios (ORs) and corresponding 95% confidence intervals (95% CI) in allelic, dominant, recessive, homozygous and heterozygous genetic models. Four case-control studies about polymorphisms of exon 2 in CD1A and CD1E genes and GBS risk and five studies (six cohorts) about FcγR gene polymorphisms and GBS risk were included in this meta-analysis. The association between exon 2 of CD1E gene polymorphism and GBS was marginally significant in Caucasians in allelic model (OR = 1.193, 95% CI = 1.001-1.423, P = 0.049). FcγRIIA gene polymorphism was significantly associated with GBS risk in Caucasians under allelic model (OR = 1.553, 95% CI = 1.018-2.368, P = 0.041) and dominant model (OR = 1.320, 95% CI = 1.027-1.697, P = 0.030). However, no significant association was found between polymorphisms in exon 2 of CD1A, FcγRIIIA and FcγRIIIB genes and GBS susceptibility. This meta-analysis suggested that FcγRIIA gene polymorphism may contribute to GBS risk in Caucasians and revealed a certain trend toward significance in the association of exon 2 of CD1E gene with GBS in Caucasians. Further studies with larger sample size are required to validate these results.
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Affiliation(s)
- Liang Zhang
- Department of Neurology, Affiliated Hospital of Qingdao University, No. 1677 Wutaishan Road, Huangdao District, Qingdao, Shandong Province, China
| | - Lijun Liu
- Department of Neurology, Affiliated Hospital of Qingdao University, No. 1677 Wutaishan Road, Huangdao District, Qingdao, Shandong Province, China
| | - Hong Li
- Department of Neurology, Affiliated Hospital of Qingdao University, No. 1677 Wutaishan Road, Huangdao District, Qingdao, Shandong Province, China
| | - Lei Guo
- Department of Urology, Affiliated Hospital of Qingdao University, Qingdao, China
| | - Qing Yu
- Department of Endocrinology, Affiliated Hospital of Qingdao University, Qingdao, China
| | - Jijun Teng
- Department of Neurology, Affiliated Hospital of Qingdao University, No. 1677 Wutaishan Road, Huangdao District, Qingdao, Shandong Province, China.
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CD1A and CD1E gene polymorphisms are not associated with susceptibility to Guillain-Barré syndrome in the Bangladeshi population. J Neuroimmunol 2018; 314:8-12. [DOI: 10.1016/j.jneuroim.2017.11.013] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2017] [Revised: 11/08/2017] [Accepted: 11/19/2017] [Indexed: 12/22/2022]
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Liu H, Xing Y, Guo Y, Liu P, Zhang H, Xue B, Shou J, Qian J, Peng J, Wang R, Gao Y, Fang S. Polymorphisms in exon 2 of CD1 genes are associated with susceptibility to Guillain–Barré syndrome. J Neurol Sci 2016; 369:39-42. [DOI: 10.1016/j.jns.2016.07.029] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2015] [Revised: 06/29/2016] [Accepted: 07/12/2016] [Indexed: 01/16/2023]
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Aureli A, Oumhani K, Del Beato T, El Aouad R, Piancatelli D. CD1A, D and E gene polymorphisms in a North African population from Morocco. Hum Immunol 2016; 77:566-70. [PMID: 27156638 DOI: 10.1016/j.humimm.2016.05.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2015] [Revised: 05/04/2016] [Accepted: 05/04/2016] [Indexed: 12/13/2022]
Abstract
CD1 molecules are specialized in capturing and presenting lipids and glycolipids to distinct subsets of T and NKT cells. Glycolipid presentation could play a significant role in the immune response against microbial infections. There are five closely linked CD1 genes in humans, named CD1A, B, C, D, and E, which all show a limited polymorphism. In this study, exon 2 polymorphisms of CD1A, CD1D and CD1E were investigated and allele, genotype and haplotype frequencies of these loci were reported in a Moroccan population. A comparison with allele, genotype and haplotype frequencies observed in other geographic areas was also performed. Results confirmed the presence of ethnic differences in CD1 polymorphism, mainly in CD1D (in this population two additional CD1D variant alleles, CD1D(∗)03 and CD1D(∗)04, were described) and E genes. These data could be useful to evaluate a possible pathogenetic role of CD1 in diseases. Increasing the knowledge in this field may offer possibilities for the development of new immunotherapeutic approaches.
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Affiliation(s)
- Anna Aureli
- CNR Institute of Translational Pharmacology, UOS L'Aquila, Italy
| | - Khadija Oumhani
- Laboratoire d'Immunologie, Institut National D'Hygiene, Rabat, Morocco
| | | | - Rajae El Aouad
- Hassan II Academy of Science and Technology, Rabat, Morocco
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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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Abstract
Understanding of Guillain-Barré syndrome (GBS) has progressed substantially since the seminal 1916 report by Guillain et al. Although Guillain, Barré, and Strohl summarised the syndrome based on observations of two French infantrymen, 2012 saw the beginning of an ambitious collaborative study designed to collect detailed data from at least 1,000 patients worldwide (IGOS, www.gbsstudies.org/about-igos). Progress has been made in many areas even since GBS was last reviewed in this journal in 2009. GBS subsequently received prominent attention in light of concerns regarding H1N1 influenza vaccinations, and several large-scale surveillance studies resulted. Despite these developments, and promising pre-clinical studies, disease-modifying therapies for GBS have not substantially altered since intravenous immunoglobulin was introduced over 20 years ago. In other areas, management has improved. Antibiotic prophylaxis in ventilated patients reduces respiratory tract infection, thromboprophylaxis has reduced the risk of venous thromboembolism, and there is increasing awareness of the benefit of high-intensity rehabilitation. This article highlights some of the interesting and thought-provoking developments of the last 3 years, and is based on a plenary lecture given at the 2012 Peripheral Nerve Society (PNS) meeting.
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Affiliation(s)
- Simon Rinaldi
- Nuffield Department of Clinical Neurosciences, University of Oxford, John Radcliffe Hospital, Oxford, UK.
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Riekhoff AGM, Jadoul C, Mercelis R, Cras P, Ceulemans BPGM. Childhood chronic inflammatory demyelinating polyneuroradiculopathy--three cases and a review of the literature. Eur J Paediatr Neurol 2012; 16:315-31. [PMID: 22225859 DOI: 10.1016/j.ejpn.2011.12.003] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2011] [Revised: 11/30/2011] [Accepted: 12/03/2011] [Indexed: 11/26/2022]
Abstract
BACKGROUND Chronic inflammatory demyelinating polyneuroradiculopathy (CIDP) is an autoimmune disease of the peripheral nervous system, causing demyelination and even axonal degeneration. In children, abnormal gait as a first sign of muscle weakness is a frequent reason to seek medical attention. Diagnosis is made on the basis of clinical characteristics, electromyography and nerve conduction studies, and elevated protein in cerebrospinal fluid. AIMS We present three new cases of CIDP. The literature was reviewed in order to obtain more information on presentation, outcome and treatment strategies world-wide. RESULTS The course of disease can be relapsing-remitting or chronic-progressive. From case series it is known that first-line immunotherapy (intravenously administered immunoglobulin, corticosteroids or plasmapheresis) is initially of benefit in most children with CIDP. There is little evidence, however, on second-line therapies as azathioprine, cyclosporine A, mycophenolate mofetil, methothrexate, cyclophosphamide and IFN alpha. Although the outcome of children with CIDP is generally regarded to be good, disease related disability can be severe. CONCLUSION Childhood CIDP is rare. In general and in comparison to adults, children tend to have a more acute progressive onset, with more severe symptoms. Showing a higher tendency towards a relapsing-remitting course, children often show a better and faster improvement after therapy, and a more favorable outcome. Swift recognition of CIDP and empiric start of treatment are considered important to avoid potentially irreversible axonal damage and associated disability. Response to first-line therapies is usually favorable, however recommendations regarding the choice of second-line therapy can only be made on the basis of current practice described in case reports. Safety and efficacy data are insufficient. The cases described show that trial and error are often involved in finding an optimal treatment strategy, especially in those patients refractory to first-line treatment or with a prolonged course. Clinical experience with immunomodulatory treatment is paramount when treating children with CIDP.
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Affiliation(s)
- Antoinetta G M Riekhoff
- Department of Neurology - Child Neurology, Antwerp University Hospital, University of Antwerp, Wilrijkstraat 10, 2650 Edegem, Antwerp, Belgium.
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Vlam L, Cats EA, Seelen M, van Vught PWJ, van den Berg LH, van der Pol WL. Multifocal motor neuropathy is not associated with genetic variation in PTPN22, BANK1, Blk, FCGR2B, CD1A/E, and TAG-1 genes. J Peripher Nerv Syst 2012; 16:175-9. [PMID: 22003931 DOI: 10.1111/j.1529-8027.2011.00354.x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
The contribution of genetic heterogeneity to the pathogenesis of multifocal motor neuropathy (MMN) has not been elucidated. We investigated frequencies of single nucleotide polymorphisms (SNPs) in the candidate genes protein tyrosine phosphatase, non-receptor type 22 (PTPN22), B-cell scaffold protein with ankyrin repeats (BANK1), B lymphocyte kinase (Blk), and Fc gamma receptor class IIB (FCGR2B), which have been found to be associated with other autoimmune diseases, CD1A and CD1E, important for antigen presentation of glycolipids, and transient axonal glycoprotein 1 (TAG-1), which is associated with responsiveness to intravenous immunoglobulin in patients with chronic inflammatory demyelinating polyneuropathy. SNP frequencies were determined by means of TaqMan SNP genotyping assay and direct sequencing of candidate genes in 92 Dutch patients with MMN and 1152 healthy controls. SNP frequencies did not differ between patients and controls (all p-values >0.15) and disease characteristics were not associated with SNP genotypes. Our results suggest that allelic variation in these genes does not play a major role in determining MMN susceptibility.
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Affiliation(s)
- Lotte Vlam
- Department of Neurology, Rudolf Magnus Institute of Neuroscience, University Medical Center Utrecht, Utrecht, The Netherlands
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Wu LY, Zhou Y, Qin C, Hu BL. The effect of TNF-alpha, FcγR and CD1 polymorphisms on Guillain-Barré syndrome risk: evidences from a meta-analysis. J Neuroimmunol 2012; 243:18-24. [PMID: 22236374 DOI: 10.1016/j.jneuroim.2011.12.003] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2011] [Revised: 11/14/2011] [Accepted: 12/03/2011] [Indexed: 11/25/2022]
Abstract
BACKGROUND AND OBJECTIVES The findings on the associations between potential genetic variants and risk of Guillain-Barré syndrome (GBS) are controversial. We conducted a meta-analysis for candidate genes to provide the evidences for the current understanding of the genetic association with GBS. METHODS We searched relevant studies without language restriction in PubMed, Embase and Cochrane library through May 2011. The strengths of the associations between genetic variants and GBS risk were estimated by odds ratios (ORs) with 95% confidence intervals (CIs). Random-effects models or fixed effects model was applied based on the heterogeneity test. RESULTS We identified 12 case-control studies involving 1,590 GBS cases and 2,154 controls for the analysis. Because of limited eligible data, our meta-analysis specifically focused on 6 genetic variants of 3 candidate genes, TNF-α, FcγR and CD1. We found that TNF-α 308 G/A polymorphism was significantly associated with the risk of GBS in the overall population (GG+GA vs. AA: OR=0.32, 95%CI=0.16-0.62; GG vs. AA: OR=0.36, 95%CI=0.19-0.68). Subgroup analysis further provided evidence of significant association between TNF-α 308 G/A and risk of the GBS in Asian population (GG+GA vs. AA: OR=32, 95%CI=0.11-0.93; GG vs. AA: OR=0.32, 95%CI=0.15-0.68). In addition, we did not observe significant associations between FcγRIIA R/H, FcγRIIIA F/V, FcγRIIIB NA1/NA2, CD1A 1/2 and CD1E 1/2 polymorphisms and susceptibility for developing GBS. CONCLUSIONS Our findings showed that TNF-α 308A allele might be a moderate risk factor for GBS. However, the results should be interpreted with caution due to the limited number of studies available.
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Affiliation(s)
- Li-Ya Wu
- Department of Neurology, the First Affiliated Hospital of Guangxi Medical University, Nanning 530021 China
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Uncini A, Notturno F, Pace M, Caporale CM. Polymorphism of CD1 and SH2D2A genes in inflammatory neuropathies. J Peripher Nerv Syst 2011; 16 Suppl 1:48-51. [DOI: 10.1111/j.1529-8027.2011.00307.x] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Golmoghaddam H, Pezeshki AM, Ghaderi A, Doroudchi M. CD1a and CD1d genes polymorphisms in breast, colorectal and lung cancers. Pathol Oncol Res 2011; 17:669-75. [PMID: 21258883 DOI: 10.1007/s12253-011-9367-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/26/2010] [Accepted: 01/07/2011] [Indexed: 11/24/2022]
Abstract
CD1 molecules might contribute to anti-tumor immune response by presentation of tumor-derived lipid and glycolipid antigens to T cells and NKT cells. Polymorphisms in CD1 genes have been suggested to modify ligand binding of CD1 molecules and thereby change the antigen presenting ability of these molecules. The aim of this study was to investigate the exon 2 polymorphisms of CD1a and CD1d in several high incident cancers in Iran. For this purpose, 201 female breast cancer patients and 207 healthy women, 64 lung cancer patients and 95 healthy individuals and 109 patients with colorectal cancer and 109 healthy controls were recruited to this study. Using PCR-SSP method, no significant correlation was found in genotype and allele frequencies of CD1a between all three studied groups and their control counterparts. Moreover, a dominant frequency of CD1d 01 (A) allele was observed in the majority of studied individuals. No significant association between the CD1 polymorphisms and prognostic factors in breast, lung and colorectal cancers was detected. Our results highlight the conserved nature of CD1 genes and may point to the immuoregulatory functions of CD1 molecules in cancer that can be exerted through fine tuning of NK, T and NKT cells.
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Affiliation(s)
- Hossein Golmoghaddam
- Department of Immunology, Medical School, Shiraz University of Medical Sciences, Shiraz, Iran
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van der Pol WL, Cats EA, van den Berg LH. Intravenous immunoglobulin treatment in multifocal motor neuropathy. J Clin Immunol 2010; 30 Suppl 1:S79-83. [PMID: 20405181 PMCID: PMC2883087 DOI: 10.1007/s10875-010-9408-3] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Introduction Multifocal motor neuropathy (MMN) is characterized by asymmetric weakness of limbs and the electrophysiological finding of conduction block in motor nerves. Conduction block is the inability of nerves to propagate action potentials and is probably caused by immune-mediated dysfunction of the axon at the nodes of Ranvier or the myelin sheath. MMN immune pathogenesis has not been elucidated. Results In approximately 50% of all patients, IgM antibodies that bind to the glycolipid GM1, which is abundantly expressed in peripheral motor nerves, can be detected. A recent study showed an association with HLA-DRB1*15, and virtually all patients respond to treatment with intravenous immunoglobulin (IVIG) in at least the early stages of the disease. Conclusion This review aims at providing a concise overview of what is known about MMN pathogenesis, and how the beneficial effect of IVIG might be explained.
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Affiliation(s)
- W-Ludo van der Pol
- Rudolf Magnus Institute of Neuroscience, Department of Neurology, University Medical Center Utrecht, Heidelberglaan 100, Utrecht, the Netherlands
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Gan LH, Pan YQ, Xu DP, Li M, Lin A, Yan WH. Polymorphism of human CD1a, CD1d, and CD1e in exon 2 in Chinese Han and She ethnic populations. ACTA ACUST UNITED AC 2010; 75:691-5. [DOI: 10.1111/j.1399-0039.2010.01443.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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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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Current world literature. Curr Opin Neurol 2008; 21:615-24. [PMID: 18769258 DOI: 10.1097/wco.0b013e32830fb782] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Notturno F, Pace M, De Angelis MV, Caporale CM, Giovannini A, Uncini A. Susceptibility to chronic inflammatory demyelinating polyradiculoneuropathy is associated to polymorphic GA repeat in the SH2D2A gene. J Neuroimmunol 2008; 197:124-7. [DOI: 10.1016/j.jneuroim.2008.04.003] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2007] [Revised: 04/03/2008] [Accepted: 04/08/2008] [Indexed: 11/25/2022]
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Tourne S, Maitre B, Collmann A, Layre E, Mariotti S, Signorino-Gelo F, Loch C, Salamero J, Gilleron M, Angénieux C, Cazenave JP, Mori L, Hanau D, Puzo G, De Libero G, de la Salle H. Cutting Edge: A Naturally Occurring Mutation in CD1e Impairs Lipid Antigen Presentation. THE JOURNAL OF IMMUNOLOGY 2008; 180:3642-6. [DOI: 10.4049/jimmunol.180.6.3642] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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