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Ruan Y, Heng XP, Yang LQ, He WD, Li L, Wang ZT, Huang SP, Chen QW, Han Z. Relationship between autoimmune thyroid antibodies and anti-nuclear antibodies in general patients. Front Endocrinol (Lausanne) 2024; 15:1368088. [PMID: 38590826 PMCID: PMC10999576 DOI: 10.3389/fendo.2024.1368088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2024] [Accepted: 02/22/2024] [Indexed: 04/10/2024] Open
Abstract
Background There is no doubt that both Hashimoto thyroiditis and Graves' disease are autoimmune thyroid diseases (AITDs), but the relationship between anti-nuclear antibody (ANA) and AITDs is poorly studied. The association between thyroid autoantibody levels and ANA positivity was evaluated to assess the role of ANA in AITDs. Methods We conducted an analysis using data from 1,149,893 patients registered at our hospital and 53,021 patients registered in the National Health and Nutrition Examination Survey databases. We focused on patients with data for thyroid peroxidase antibody (TPOAb)/ANA, TPOAb/immunoglobulin G (IgG), thyroid-stimulating hormone (TSH) receptor antibody (TRAb)/ANA, TRAb/IgG, TSH/ANA, or TSH/IgG. Results ANA positivity rates were 12.88% and 21.22% in TPOAb/ANA and TSH/ANA patients, respectively. In TPOAb/IgG and TSH/IgG data, high IgG levels (≥15 g/L) were detected in 2.23% and 4.06% of patients, respectively. There were significant differences in ANA positivity rates and high IgG proportions among patients with different TPOAb and TSH levels. TPOAb level was correlated with ANA positivity rate and high IgG proportion, and TSH level was correlated with ANA positivity rate. Regression analysis showed positive correlations between TPOAb levels and ANA positivity risk or high IgG risk, TSH levels and high IgG risk, and elevated TSH and ANA positivity risk. Of patients with TRAb/ANA data, 35.99% were ANA-positive, and 13.93% had TRAb levels ≥1.75IU/L; 18.96% of patients with TRAb/IgG data had high IgG levels, and 16.51% had TRAb levels ≥1.75IU/L. ANA positivity rate and high IgG proportion were not significantly different among different TRAb levels. TRAb levels, ANA positivity risk and high IgG risk were not correlated. Conclusion ANA positivity and high IgG are related to Hashimoto thyroiditis but not Graves' disease, which implies distinct pathophysiological mechanisms underlying the AITDs.
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Affiliation(s)
- Yi Ruan
- Department of Endocrinology, People’s Hospital Affiliated to Fujian University of Traditional Chinese Medicine, Fuzhou, China
- First Clinical Medical College , Fujian University of Traditional Chinese Medicine, Fuzhou, China
| | - Xian-pei Heng
- Department of Endocrinology, People’s Hospital Affiliated to Fujian University of Traditional Chinese Medicine, Fuzhou, China
| | - Liu-qing Yang
- Department of Endocrinology, People’s Hospital Affiliated to Fujian University of Traditional Chinese Medicine, Fuzhou, China
| | - Wei-dong He
- Department of Geriatrics, People’s Hospital Affiliated to Fujian University of Traditional Chinese Medicine, Fuzhou, China
| | - Liang Li
- Department of Endocrinology, People’s Hospital Affiliated to Fujian University of Traditional Chinese Medicine, Fuzhou, China
| | - Zhi-ta Wang
- Department of Endocrinology, People’s Hospital Affiliated to Fujian University of Traditional Chinese Medicine, Fuzhou, China
| | - Su-ping Huang
- Journal Office of Fujian University of Traditional Chinese Medicine, Fuzhou, China
| | - Qi-wei Chen
- Department of Endocrinology, People’s Hospital Affiliated to Fujian University of Traditional Chinese Medicine, Fuzhou, China
- First Clinical Medical College , Fujian University of Traditional Chinese Medicine, Fuzhou, China
| | - Zhuang Han
- Department of Endocrinology, People’s Hospital Affiliated to Fujian University of Traditional Chinese Medicine, Fuzhou, China
- First Clinical Medical College , Fujian University of Traditional Chinese Medicine, Fuzhou, China
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Molecular Mechanisms in Autoimmune Thyroid Disease. Cells 2023; 12:cells12060918. [PMID: 36980259 PMCID: PMC10047067 DOI: 10.3390/cells12060918] [Citation(s) in RCA: 17] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Revised: 03/14/2023] [Accepted: 03/15/2023] [Indexed: 03/19/2023] Open
Abstract
The most common cause of acquired thyroid dysfunction is autoimmune thyroid disease, which is an organ-specific autoimmune disease with two presentation phenotypes: hyperthyroidism (Graves-Basedow disease) and hypothyroidism (Hashimoto’s thyroiditis). Hashimoto’s thyroiditis is distinguished by the presence of autoantibodies against thyroid peroxidase and thyroglobulin. Meanwhile, autoantibodies against the TSH receptor have been found in Graves-Basedow disease. Numerous susceptibility genes, as well as epigenetic and environmental factors, contribute to the pathogenesis of both diseases. This review summarizes the most common genetic, epigenetic, and environmental mechanisms involved in autoimmune thyroid disease.
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The rs1883832 Polymorphism (CD40-1C>T) Affects the Intensity of IgA Responses after BNT162b2 Vaccination. Int J Mol Sci 2022; 23:ijms232214056. [PMID: 36430533 PMCID: PMC9697403 DOI: 10.3390/ijms232214056] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Revised: 11/10/2022] [Accepted: 11/12/2022] [Indexed: 11/16/2022] Open
Abstract
The effectiveness of coronavirus disease 2019 (COVID-19) vaccination strategies is affected by several factors, including the genetic background of the host. In our study, we evaluated the contribution of the functional polymorphism rs1883832 affecting the Kozak sequence of the TNFSF5 gene (c.-1C>T), encoding CD40, to humoral immune responses after vaccination with the spike protein of SARS-CoV-2. The rs1883832 polymorphism was analyzed by PCR-RFLP in 476 individuals (male/female: 216/260, median age: 55.0 years, range: 20−105) of whom 342 received the BNT162b2 mRNA vaccine and 134 received the adenovirus-based vector vaccines (67 on ChAdOx1-nCoV-19 vaccine, 67 on Ad.26.COV2.S vaccine). The IgG and IgA responses were evaluated with chemiluminescent microparticle and ELISA assays on days 21, 42, and 90 after the first dose. The T allele of the rs1883832 polymorphism (allele frequency: 32.8%) was significantly associated with lower IgA levels and represented, as revealed by multivariable analysis, an independent risk factor for reduced anti-spike protein IgA levels on days 42 and 90 following BNT162b2 mRNA vaccination. Similar to serum anti-spike IgA levels, a trend of lower anti-spike IgA concentrations in saliva was found in individuals with the T allele of rs1883832. Finally, the intensity of IgA and IgG responses on day 42 significantly affected the prevalence of COVID-19 after vaccination. The rs1883832 polymorphism may be used as a molecular predictor of the intensity of anti-spike IgA responses after BNT162b2 mRNA vaccination.
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Yoon J, Kikkawa D. Thyroid eye disease: From pathogenesis to targeted therapies. Taiwan J Ophthalmol 2022; 12:3-11. [PMID: 35399971 PMCID: PMC8988977 DOI: 10.4103/tjo.tjo_51_21] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2021] [Accepted: 10/30/2021] [Indexed: 11/18/2022] Open
Abstract
Thyroid eye disease (TED) is the most common extrathyroidal manifestation of autoimmune Graves’ hyperthyroidism. TED is a debilitating and potentially blinding disease with unclear pathogenesis. Autoreactive inflammatory reactions targeting orbital fibroblasts (OFs) lead to the expansion of orbital adipose tissues and extraocular muscle swelling within the fixed bony orbit. There are many recent advances in the understating of molecular pathogenesis of TED. The production of autoantibodies to cross-linked thyroid-stimulating hormone receptor and insulin-like growth factor-1 receptor (IGF-1R) activates OFs to produce significant cytokines and chemokines and hyaluronan production and to induce adipocyte differentiation. In moderately severe active TED patients, multicenter clinical trials showed that inhibition of IGF-1R with teprotumumab was unprecedentedly effective with minimal side effects. The emergence of novel biologics resulted in a paradigm shift in the treatment of TED. We here review the literature on advances of pathogenesis of TED and promising therapeutic targets and drugs.
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5
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Zeber-Lubecka N, Hennig EE. Genetic Susceptibility to Joint Occurrence of Polycystic Ovary Syndrome and Hashimoto's Thyroiditis: How Far Is Our Understanding? Front Immunol 2021; 12:606620. [PMID: 33746952 PMCID: PMC7968419 DOI: 10.3389/fimmu.2021.606620] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2020] [Accepted: 01/07/2021] [Indexed: 12/15/2022] Open
Abstract
Polycystic ovary syndrome (PCOS) and Hashimoto’s thyroiditis (HT) are endocrine disorders that commonly occur among young women. A higher prevalence of HT in women with PCOS, relative to healthy individuals, is observed consistently. Combined occurrence of both diseases is associated with a higher risk of severe metabolic and reproductive complications. Genetic factors strongly impact the pathogenesis of both PCOS and HT and several susceptibility loci associated with a higher risk of both disorders have been identified. Furthermore, some candidate gene polymorphisms are thought to be functionally relevant; however, few genetic variants are proposed to be causally associated with the incidence of both disorders together.
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Affiliation(s)
- Natalia Zeber-Lubecka
- Department of Gastroenterology, Hepatology and Clinical Oncology, Centre of Postgraduate Medical Education, Warsaw, Poland
| | - Ewa E Hennig
- Department of Gastroenterology, Hepatology and Clinical Oncology, Centre of Postgraduate Medical Education, Warsaw, Poland.,Department of Genetics, Maria Skłodowska-Curie National Research Institute of Oncology, Warsaw, Poland
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6
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Jiang H, Yuan FF, Wang HN, Liu W, Ye XP, Yang SY, Xie HJ, Yu SS, Ma YR, Zhang LL, Zhao SX, Song HD. Compelling Evidence Linking CD40 Gene With Graves' Disease in the Chinese Han Population. Front Endocrinol (Lausanne) 2021; 12:759597. [PMID: 34867801 PMCID: PMC8639283 DOI: 10.3389/fendo.2021.759597] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2021] [Accepted: 09/08/2021] [Indexed: 11/21/2022] Open
Abstract
Mutations in CD40 have been widely reported to be risk factors for Graves' disease (GD). The gene, along with its cognate ligand CD40L, may regulate pro-inflammatory and immune responses. Rs1883832, located at the -1 position of the Kozak sequence, is the most well-studied single nucleotide polymorphism (SNP) of CD40, and has been confirmed to predispose those with the alteration to GD, regardless of ethnicity. Our genome-wide association study (GWAS) indicated that several SNPs, including rs1883832 located within the vicinity of CD40 were associated with GD in the Han Chinese population. Aiming at identifying the most consequential SNP and its underlying pathogenic mechanism, we performed a two-stage refined study on 8,171 patients with GD and 7,906 controls, and found rs1883832 was the most significantly GD-associated SNP in the CD40 gene region (PCombined = 9.17×10-11, OR = 1.18). Through searching the cis-expression quantitative trait locus database and using quantitative RT-PCR, we further discovered that the rs1883832 genotype can influence CD40 gene transcription. Furthermore, we demonstrated that rs1883832 is a susceptibility locus for pTRAb+ GD patients. In conclusion, the current study provides robust evidence that rs1883832 can regulate CD40 gene expression and affect serum TRAb levels, which ultimately contributes to the development of GD.
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Affiliation(s)
- He Jiang
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Fei-Fei Yuan
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Hai-Ning Wang
- Department of Molecular Diagnostic and Endocrinology, The Core Laboratory in Medical Center of Clinical Research, The Ninth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Wei Liu
- Department of Molecular Diagnostic and Endocrinology, The Core Laboratory in Medical Center of Clinical Research, The Ninth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Department of Endocrinology, The Ninth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xiao-Ping Ye
- Department of Molecular Diagnostic and Endocrinology, The Core Laboratory in Medical Center of Clinical Research, The Ninth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Shao-Ying Yang
- Department of Molecular Diagnostic and Endocrinology, The Core Laboratory in Medical Center of Clinical Research, The Ninth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Hui-Jun Xie
- Department of Molecular Diagnostic and Endocrinology, The Core Laboratory in Medical Center of Clinical Research, The Ninth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Sha-Sha Yu
- Department of Molecular Diagnostic and Endocrinology, The Core Laboratory in Medical Center of Clinical Research, The Ninth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yu-Ru Ma
- Department of Molecular Diagnostic and Endocrinology, The Core Laboratory in Medical Center of Clinical Research, The Ninth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Le-Le Zhang
- Department of Molecular Diagnostic and Endocrinology, The Core Laboratory in Medical Center of Clinical Research, The Ninth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Shuang-Xia Zhao
- Department of Molecular Diagnostic and Endocrinology, The Core Laboratory in Medical Center of Clinical Research, The Ninth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
- *Correspondence: Shuang-Xia Zhao, ; Huai-Dong Song,
| | - Huai-Dong Song
- Department of Molecular Diagnostic and Endocrinology, The Core Laboratory in Medical Center of Clinical Research, The Ninth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
- *Correspondence: Shuang-Xia Zhao, ; Huai-Dong Song,
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Wu H, Wan S, Qu M, Ren B, Liu L, Shen H. The Relationship between PTPN22 R620W Polymorphisms and the Susceptibility to Autoimmune Thyroid Diseases: An Updated Meta-analysis. Immunol Invest 2020; 51:438-451. [PMID: 33103521 DOI: 10.1080/08820139.2020.1837154] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
The protein tyrosine phosphatase non-receptor 22 (PTPN22) R620W polymorphism has been related to susceptibility to autoimmune thyroid disease (AITD) with inconsistent results. Therefore, this meta-analysis was designed to assess a more accurate association between the PTPN22 R620W polymorphism and AITD susceptibility. A systematic search of the EMBASE, PubMed, Web of Science, CBM, CNKI, and WanFang databases was performed to determine relevant publications. Statistical analyses of the odds ratios (ORs), 95% confidence intervals (CIs), and p values were performed using STATA software. Our meta-analysis included 18 separate studies comprised of 4,726 cases and 4,220 controls. In the allele and all genetic models, PTPN22 R620W polymorphism and Graves' disease (GD) (allele model TvsC: OR = 1.573; 95% CI = 1.378-1.795; P < .001) and Hashimoto's thyroiditis (HT) (allele model TvsC: OR = 1.737; 95% CI = 1.230-2.454; P = .002) susceptibility was positively associated. A racial subgroup analysis showed that the T allele significantly increased AITD susceptibility in all genetic models involving Caucasians, but not in Asians. This meta-analysis showed that the PTPN22 R620W polymorphism is associated with the risk of GD and HT in the overall study population. In addition, the PTPN22 R620W polymorphism is associated with elevated AITD risk in Caucasians, but not in Asians.
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Affiliation(s)
- Huaiyong Wu
- Centre for Endemic Disease Control, Chinese Centre for Disease Control and Prevention, Harbin Medical University, Harbin, Heilongjiang, China
| | - Siyuan Wan
- Centre for Endemic Disease Control, Chinese Centre for Disease Control and Prevention, Harbin Medical University, Harbin, Heilongjiang, China.,Department of Preventive Medicine, Qiqihar Medical University, Qiqihar, Heilongjiang, China
| | - Mengying Qu
- Centre for Endemic Disease Control, Chinese Centre for Disease Control and Prevention, Harbin Medical University, Harbin, Heilongjiang, China
| | - Bingxuan Ren
- Centre for Endemic Disease Control, Chinese Centre for Disease Control and Prevention, Harbin Medical University, Harbin, Heilongjiang, China
| | - Lixiang Liu
- Centre for Endemic Disease Control, Chinese Centre for Disease Control and Prevention, Harbin Medical University, Harbin, Heilongjiang, China
| | - Hongmei Shen
- Centre for Endemic Disease Control, Chinese Centre for Disease Control and Prevention, Harbin Medical University, Harbin, Heilongjiang, China
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8
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Tapia-Llanos R, Muñoz-Valle JF, Román-Fernández IV, Marín-Rosales M, Salazar-Camarena DC, Cruz A, Orozco-Barocio G, Guareña-Casillas JA, Oregon-Romero E, Palafox-Sánchez CA. Association of soluble CD40 levels with -1 C > T CD40 polymorphism and chronic kidney disease in systemic lupus erythematosus. Mol Genet Genomic Med 2019; 7:e1014. [PMID: 31642196 PMCID: PMC6900383 DOI: 10.1002/mgg3.1014] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Revised: 09/25/2019] [Accepted: 10/07/2019] [Indexed: 12/17/2022] Open
Abstract
Background CD40 is a transmembrane protein mainly expressed on the antigen‐presenting cells surface. CD40 plays a crucial role in immunoglobulin class switching and antibodies production. Genetic polymorphisms in the CD40 gene have been associated with increased risk of systemic lupus erythematosus (SLE) in several populations. This study aimed to evaluate the association of CD40 polymorphisms (−1 C > T, rs1883832 and 6,048 G > T, rs4810485) with SLE susceptibility, as well as with mRNA expression and soluble CD40 (sCD40) levels. Methods The study included 293 patients with SLE and 294 control subjects (CS). Genotyping was performed by PCR‐RFLP method. CD40 mRNA expression was determined by quantitative real‐time PCR, and ELISA quantified sCD40 levels. Results The CD40 polymorphisms −1 C > T and 6,048 G > T were associated with SLE susceptibility. There was no difference between CD40 mRNA expression and CD40 polymorphisms. The sCD40 levels were lower in SLE patients with TT haplotype, whereas higher sCD40 levels were associated with damage and impaired renal function according to SLICC and KDIGO. The sCD40 levels were negatively correlated with eGFR. Conclusion The CD40 gene polymorphisms increase the risk of SLE in the western Mexican population. The sCD40 levels are associated with −1 C > T polymorphism and chronic kidney disease.
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Affiliation(s)
- Raziel Tapia-Llanos
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Mexico.,Doctorado en Biología Molecular en Medicina, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Mexico
| | - José F Muñoz-Valle
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Mexico
| | - Ilce V Román-Fernández
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Mexico
| | - Miguel Marín-Rosales
- Departamento de Reumatología, Hospital General de Occidente, Secretaría de Salud Jalisco, Guadalajara, Mexico
| | - Diana C Salazar-Camarena
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Mexico
| | - Alvaro Cruz
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Mexico
| | - Gerardo Orozco-Barocio
- Departamento de Reumatología, Hospital General de Occidente, Secretaría de Salud Jalisco, Guadalajara, Mexico
| | - Jorge A Guareña-Casillas
- Especialidad de Hemodinamia y Cardiología Intervencionista, Hospital Civil de Guadalajara Fray Antonio Alcalde, Universidad de Guadalajara, Guadalajara, Mexico
| | - Edith Oregon-Romero
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Mexico
| | - Claudia A Palafox-Sánchez
- Instituto de Investigación en Ciencias Biomédicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Mexico
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Wang D, Chen J, Zhang H, Zhang F, Yang L, Mou Y. Role of Different CD40 Polymorphisms in Graves' Disease and Hashimoto's Thyroiditis. Immunol Invest 2017; 46:544-551. [PMID: 28742400 DOI: 10.1080/08820139.2017.1319382] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Genome-wide association studies have led to the discovery of several susceptibility genes related to autoimmune thyroid diseases (AITDs). However, controversial results have been reported regarding the role of single-nucleotide polymorphism (SNP) of CD40 in the disease susceptibility. The objective of this study was to identify the relationship of the polymorphisms of three sites of CD40 with the susceptibility to AITD in the Chinese population. We genotyped three polymorphisms of CD40: C/T -1 SNP, 58038T site of the third exon and C64610G site of the ninth exon in 196 GD cases, 121 HT cases and 122 control subjects. The three putative polymorphism sites were amplified by PCR for sequencing and analysis. The genotype frequencies of CD40 -1 C/C genotype and C allele were significantly higher in the GD group than those in normal control. For the C64610G polymorphism, the C/G genotype was significantly more frequent in HT group than in control group, and the G allele frequencies in the GD and HT group were both higher than those in control group. These results indicated that there exist different susceptibility loci for AITD within CD40, each contributing a different effect in the onset and development of AITDs.
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Affiliation(s)
- Dongguo Wang
- a Department of Clinical Lab Medicine , Taizhou Municipal Hospital, Taizhou University , Taizhou , Zhejiang , China
| | - Jiayu Chen
- b Department of Laboratory Medicine , School of Medicine, Taizhou University , Taizhou , Zhejiang , China
| | - Huanyuan Zhang
- c Department of Pathology , Taizhou Municipal Hospital, Taizhou University , Taizhou , Zhejiang , China
| | - Fangfang Zhang
- c Department of Pathology , Taizhou Municipal Hospital, Taizhou University , Taizhou , Zhejiang , China
| | - Linjun Yang
- d Department of Thyroid-Breast Surgery , Taizhou Municipal Hospital, Taizhou University , Taizhou , Zhejiang , China
| | - Yonghua Mou
- e Department of Hepatobiliary Surgery , Taizhou Municipal Hospital, Taizhou University , Taizhou , Zhejiang , China
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10
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Association between CD40 rs1883832 and immune-related diseases susceptibility: A meta-analysis. Oncotarget 2017; 8:102235-102243. [PMID: 29254239 PMCID: PMC5731949 DOI: 10.18632/oncotarget.18704] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2017] [Accepted: 06/17/2017] [Indexed: 12/31/2022] Open
Abstract
Background/objective It has been reported that CD40 rs1883832 might be associated with immune-related diseases susceptibility. Owing to mixed and inconclusive results, we conducted a meta-analysis of case–control studies to summarize and clarify this association. Methods/main results A systematic search of studies on the association between CD40 rs1883832 and immune-related diseases susceptibility was conducted in databases. Odds ratios and 95% confidence intervals were used to pool the effect size. 40 articles were included in our meta-analysis. Conclusions CD40 rs1883832 is associated with decreased risk of Graves’ disease, especially in Asian; CD40 rs1883832 is associated with increased risk of multiple sclerosis; CD40 -1C>T (rs1883832) is not associated with the susceptibility of Hashimoto's thyroiditis, systemic sclerosis or Asthma; there is insufficient data to fully confirm the association between CD40 rs1883832 and systemic lupus erythematosus (SLE), rheumatoid arthritis (RA), Behçet's disease (BD), myasthenia gravis (MG), Crohn's disease (CD), ulcerative colitis (UC), Sarcoidosis, Fuch uveitis syndrome (FUS), Vogt-Koyanagi-Harada syndrome (VKH), Kawasaki disease (KD), giant cell arteritis (GCA) or Immune thrombocytopenia (ITP).
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11
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General and Specific Genetic Polymorphism of Cytokines-Related Gene in AITD. Mediators Inflamm 2017; 2017:3916395. [PMID: 28133421 PMCID: PMC5241475 DOI: 10.1155/2017/3916395] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2016] [Revised: 12/04/2016] [Accepted: 12/12/2016] [Indexed: 01/24/2023] Open
Abstract
Autoimmune thyroid disease (AITD) shows the highest incidence among organ-specific autoimmune diseases and is the most common thyroid disease in humans, including Graves' disease (GD) and Hashimoto's thyroiditis (HT). The susceptibility to autoimmune diseases is affected by increased autoantibody levels, susceptibility gene polymorphisms, environmental factors, and psychological factors, but the pathogenesis remains unclear. Various cytokines and related genes encoding them play important roles in the development and progression of AITD. CD152, an expression product of the CTLA-4 gene, downregulates T cell activation. The A/A genotype polymorphism in the CT60 locus may reduce the production of thyroid autoantibodies. The C1858T polymorphism of the PTNP22 gene reduces the expression of its encoded LYP, which increases the risk of GD and HT. GD is an organ-specific autoimmune disease involving increased secretion of thyroid hormone, whereas HT may be associated with the destruction of thyroid gland tissue and hypothyroidism. These two diseases exhibit similar pathogenesis but opposite trends in the clinical manifestations. In this review, we focus on the structure and function of these cytokines and related genes in AITD, as well as the association of polymorphisms with susceptibility to GD and HT, and attempt to describe their differences in pathogenesis and clinical manifestations.
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12
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Yoo WS, Chung HK. Recent Advances in Autoimmune Thyroid Diseases. Endocrinol Metab (Seoul) 2016; 31:379-385. [PMID: 27586448 PMCID: PMC5053048 DOI: 10.3803/enm.2016.31.3.379] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/01/2016] [Revised: 07/06/2016] [Accepted: 07/13/2016] [Indexed: 12/13/2022] Open
Abstract
Autoimmune thyroid disease (AITD) includes hyperthyroid Graves disease, hypothyroid autoimmune thyroiditis, and subtle subclinical thyroid dysfunctions. AITD is caused by interactions between genetic and environmental predisposing factors and results in autoimmune deterioration. Data on polymorphisms in the AITD susceptibility genes, related environmental factors, and dysregulation of autoimmune processes have accumulated over time. Over the last decade, there has been progress in the clinical field of AITD with respect to the available diagnostic and therapeutic methods as well as clinical consensus. The updated clinical guidelines allow practitioners to identify the most reasonable and current approaches for proper management. In this review, we focus on recent advances in understanding the genetic and environmental pathogenic mechanisms underlying AITD and introduce the updated set of clinical guidelines for AITD management. We also discuss other aspects of the disease such as management of subclinical thyroid dysfunction, use of levothyroxine plus levotriiodothyronine in the treatment of autoimmune hypothyroidism, risk assessment of long-standing antithyroid drug therapy in recurrent Graves' hyperthyroidism, and future research needs.
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Affiliation(s)
- Won Sang Yoo
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Dankook University College of Medicine, Cheonan, Korea
| | - Hyun Kyung Chung
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Dankook University College of Medicine, Cheonan, Korea.
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Abstract
Hashimoto's thyroiditis (HT) is part of a spectrum of thyroid autoimmune conditions and this review provides an update on the latest developments in the field. HT has a genetic predisposition with a number of immune-related and thyroid-specific genes conferring disease susceptibility. However, disentangling genes with protective and predisposing effect is a complex process that requires further work. The recent increase in the incidence of HT implicates environmental factors in disease pathogenesis including improved hygiene, increased dietary iodine intake, new treatment modalities and chemical agents. Additional unmodifiable predisposing factors include stress, climate, age and gender. Both cellular and humoral immunity play a role in HT pathogenesis. Defects in T regulatory cells and increased activation of follicular helper T cells may have a role in disease initiation/perpetuation. Infiltrating lymphocytes can be directly cytotoxic to thyroid follicular cells (TFC) or may affect cell viability/function indirectly through cytokine production, which alters TFC integrity and modulates their metabolic and immune function. Thyroid peroxidase and thyroglobulin antibodies are present in the majority of HT patients and help with management decisions. Antibodies against the sodium iodide symporter and pendrin are present in a minority with little known about their clinical relevance. In addition to immune cells, recent work has identified DNA fragments, generated following cell death, and micro RNA as potential factors in HT pathogenesis. Despite the large number of studies, the mechanistic pathways in HT are still not fully understood and further work is required to enhance our knowledge and identify novel preventative and therapeutic clinical targets.
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Affiliation(s)
- R A Ajjan
- Division of Cardiovascular and Diabetes Research, Leeds Institute of Cardiovascular and Metabolic Medicine, University of Leeds, Leeds, UK
| | - A P Weetman
- Department of Human Metabolism, University of Sheffield, Sheffield, UK
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Association of CD40 polymorphisms and haplotype with risk of systemic lupus erythematosus. Rheumatol Int 2015; 36:45-52. [PMID: 26289938 DOI: 10.1007/s00296-015-3345-7] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2015] [Accepted: 08/06/2015] [Indexed: 10/23/2022]
Abstract
Systemic lupus erythematosus (SLE) is a prototypic autoimmune disease that is caused by genetic and environmental factors. Current evidence shows that the CD40-CD40L system plays a crucial role in the development, progression and outcome of SLE. CD40, which stimulates lymphocyte proliferation and differentiation, is an important immunomodulator and is expressed in the thyroid follicular cells as well as antigen-presenting cells. The aim of the present study was to investigate whether CD40 gene polymorphism confers susceptibility to SLE and its impact on CD40 expression in Chinese. We analyzed four single nucleotide polymorphisms of CD40 gene rs1883832C/T, rs13040307C/T, rs752118C/T, and rs3765459G/A in 205 patients with SLE and 220 age- and sex-matched controls, using Snapshot SNP genotyping assays and DNA sequencing method. Soluble CD40 (sCD40) levels were measured by ELISA. There were significant differences in the genotype and allele frequencies of CD40 gene rs1883832 C/T polymorphism between the group of patients with SLE and the control group (P < 0.05). sCD40 levels were increased in patients with SLE compared with controls (P < 0.01). Moreover, genotypes carrying the CD40 rs1883832 T variant allele were associated with increased CD40 levels compared with the homozygous wild-type genotype in patients with SLE. The rs1883832 C/T polymorphism of CD40 and its sCD40 levels were associated with SLE in the Chinese population. These data suggest that CD40 gene may play an essential role in the development of SLE.
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15
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Fang W, Zhang Z, Zhang J, Cai Z, Zeng H, Chen M, Huang J. Association of the CTLA4 gene CT60/rs3087243 single-nucleotide polymorphisms with Graves' disease. Biomed Rep 2015; 3:691-696. [PMID: 26405547 DOI: 10.3892/br.2015.493] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2015] [Accepted: 06/10/2015] [Indexed: 12/24/2022] Open
Abstract
It has been widely reported that the CT60 single-nucleotide polymorphism (SNP), which is in the 3'-untranslated region of the cytotoxic T lymphocyte associated 4 (CTLA4) gene, is strongly correlated with certain immune-mediated diseases. The present case-control study aimed to investigate the genetic association between the CT60 SNP within the CTLA4 gene and Graves' disease (GD). A total of 288 patients with GD and 290 control subjects were recruited for the study. The CT60 SNP of the CTLA4 gene was detected by direct DNA sequencing. The results indicated that the frequencies of the GG genotype and G allele in the case group were evidently higher than that in the control group (P=4×10-6 and P=2.9×10-5, respectively). Furthermore, the G/G genotype of the CT60 SNP was associated with an increased risk for GD (odds ratio=2.223). In conclusion, these results suggested that the CT60 SNP is associated with susceptibility to GD. The frequency of the disease-susceptible G allele of CT60 was significantly associated with an increased risk of GD development.
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Affiliation(s)
- Weizhen Fang
- Department of Clinical Laboratory, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, Guangdong 510120, P.R. China
| | - Zhixian Zhang
- Department of Clinical Laboratory, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, Guangdong 510120, P.R. China
| | - Jin Zhang
- Department of Endocrinology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, Guangdong 510120, P.R. China
| | - Zhenhua Cai
- Department of Clinical Laboratory, The First Affiliated Hospital of Guangzhou University of Traditional Chinese Medicine, Guangzhou, Guangdong 510405, P.R. China
| | - Hua Zeng
- Department of Clinical Laboratory, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, Guangdong 510120, P.R. China
| | - Mei Chen
- Department of Clinical Laboratory, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, Guangdong 510120, P.R. China
| | - Junqi Huang
- Department of Immunology, Zhongshan School of Medicine, Sun Yat-Sen University, Guangzhou, Guangdong 510080, P.R. China
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The MS Risk Allele of CD40 Is Associated with Reduced Cell-Membrane Bound Expression in Antigen Presenting Cells: Implications for Gene Function. PLoS One 2015; 10:e0127080. [PMID: 26068105 PMCID: PMC4465929 DOI: 10.1371/journal.pone.0127080] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2014] [Accepted: 04/10/2015] [Indexed: 12/31/2022] Open
Abstract
Human genetic and animal studies have implicated the costimulatory molecule CD40 in the development of multiple sclerosis (MS). We investigated the cell specific gene and protein expression variation controlled by the CD40 genetic variant(s) associated with MS, i.e. the T-allele at rs1883832. Previously we had shown that the risk allele is expressed at a lower level in whole blood, especially in people with MS. Here, we have defined the immune cell subsets responsible for genotype and disease effects on CD40 expression at the mRNA and protein level. In cell subsets in which CD40 is most highly expressed, B lymphocytes and dendritic cells, the MS-associated risk variant is associated with reduced CD40 cell-surface protein expression. In monocytes and dendritic cells, the risk allele additionally reduces the ratio of expression of full-length versus truncated CD40 mRNA, the latter encoding secreted CD40. We additionally show that MS patients, regardless of genotype, express significantly lower levels of CD40 cell-surface protein compared to unaffected controls in B lymphocytes. Thus, both genotype-dependent and independent down-regulation of cell-surface CD40 is a feature of MS. Lower expression of a co-stimulator of T cell activation, CD40, is therefore associated with increased MS risk despite the same CD40 variant being associated with reduced risk of other inflammatory autoimmune diseases. Our results highlight the complexity and likely individuality of autoimmune pathogenesis, and could be consistent with antiviral and/or immunoregulatory functions of CD40 playing an important role in protection from MS.
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Chen X, Hu Z, Li W, Wu P, Liu M, Bao L, Wu M, Fang S, Xiong W, Chen M, Wu G. Synergistic combined effect between CD40-1C>T and CTLA-4+6230G>A polymorphisms in Graves' disease. Gene 2015; 567:154-8. [PMID: 25936345 DOI: 10.1016/j.gene.2015.04.074] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2014] [Revised: 04/16/2015] [Accepted: 04/27/2015] [Indexed: 01/22/2023]
Abstract
The aim of this study was to investigate whether a genetic combined effect exists between CD40-1C>T and CTLA-4+6230G>A (CT60) polymorphisms and whether the combined effect renders susceptibility to Graves' disease (GD). We recruited 260 patients with GD and 248 healthy controls. Single nucleotide polymorphisms were genotyped by polymerase chain reaction-high resolution melting. Genetic polymorphisms related to GD were identified, levels of thyroid stimulating hormone receptor antibodies (TRAb) were measured, and genetic interactions were assessed by logistic regression analysis. Significant difference in allele and genotype frequency of CD40-1C>T polymorphism was observed between the patients and control subjects (P<0.001, 0.002 respectively). As for CTLA-4+6230G>A polymorphism, significant difference was observed only in allele frequencies between the patient and control groups (P=0.014). Moreover, a significant combined effect was presented in CD40-1C>T and CTLA-4+6230G>A polymorphism (P=0.020), and all, but one, combination CC-genotype of CD40-1C>T and GG-genotype of CTLA-4+6230G>A polymorphism has 54% lower risk of GD development than subjects with the CC and GG genotypes (OR=0.46, 95% CI=0.25-0.84). In newly onset GD group, neither single SNP (CD40-1C>T or CTLA-4+6230G>A polymorphism) nor their combined effect was showed a significant association with TRAb concentration (all P>0.05). Our findings suggest a possible additive combined effect between CD40-1C>T and CTLA4+6230G>A polymorphisms in the development of GD.
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Affiliation(s)
- Xiaoming Chen
- Department of Endocrinology, Affiliated Hospital of Guangdong Medical University, Zhanjiang 524001, China
| | - Zhuoqing Hu
- Department of Endocrinology, Affiliated Hospital of Guangdong Medical University, Zhanjiang 524001, China
| | - Wei Li
- Department of Endocrinology, Affiliated Hospital of Guangdong Medical University, Zhanjiang 524001, China
| | - Ping Wu
- Clinical Research Center, Affiliated Hospital of Guangdong Medical University, Zhanjiang 524001, China
| | - Meilian Liu
- Department of Endocrinology, Affiliated Hospital of Guangdong Medical University, Zhanjiang 524001, China
| | - Liwen Bao
- Department of Endocrinology, Affiliated Hospital of Guangdong Medical University, Zhanjiang 524001, China
| | - Meifen Wu
- Department of Endocrinology, Affiliated Hospital of Guangdong Medical University, Zhanjiang 524001, China
| | - Shuo Fang
- Department of Endocrinology, Affiliated Hospital of Guangdong Medical University, Zhanjiang 524001, China
| | - Wei Xiong
- Department of Endocrinology, Affiliated Hospital of Guangdong Medical University, Zhanjiang 524001, China
| | - Manyang Chen
- Department of Endocrinology, Affiliated Hospital of Guangdong Medical University, Zhanjiang 524001, China
| | - Ge Wu
- Department of Endocrinology, Affiliated Hospital of Guangdong Medical University, Zhanjiang 524001, China.
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18
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Song RH, Yu ZY, Wang Q, Muhali FS, Jiang WJ, Xiao L, Shi XH, He ST, Xu J, Zhang JA. Polymorphisms of the TNFAIP3 region and Graves' disease. Autoimmunity 2014; 47:459-65. [PMID: 24798189 DOI: 10.3109/08916934.2014.914504] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Autoimmune thyroid disease (AITD) is a multifactorial organ-specific autoimmune disorder, and both genetic susceptibility and environmental factors are involved in its etiology. TNFAIP3 encodes the ubiquitin-modifying enzyme (A20), a key regulator of inflammatory signaling pathways. The aim of the present study was to evaluate the association between TNFAIP3 gene polymorphisms and AITD in Chinese Han population. Three single nucleotide polymorphisms (SNPs) in TNFAIP3 gene locus (rs598493, rs610604 and rs661561) were detected in a set of 667 patients with AITD and 301 controls in Han Chinese population using the Matrix Assisted Laser Desorption Ionization-Time of Flight Mass Spectrometer (MALDI-TOF-MS) Platform. Compared with those of the controls, the frequencies of GG genotype of rs598493, the AA genotype of rs610604, the allele G and GG genotype of rs661561 were significantly increased in Graves' disease (GD) patients. However, the frequencies of AG genotype of rs598493 and AC genotype of rs610604 were significantly decreased in GD patients. The ATC haplotype (rs598493, rs661561 and rs610604) was associated with a decreased risk of GD. No significant differences in the three SNPs were observed between HT patients and controls. Our study shows a clear association between the polymorphisms of TNFAIP3 gene and GD, not HT, suggesting that TNFAIP3 gene is likely to be a genetic susceptibility factor to GD.
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Affiliation(s)
- Rong-hua Song
- Department of Endocrinology, The First Affiliated Hospital of Medical School, Xi'an Jiaotong University , Xi'an , China
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