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Kinoshita R, Inoue N, Iwatani Y, Noguchi Y, Hidaka Y, Watanabe M. Methylation levels of the IL10 gene in peripheral blood are related to the intractability of Graves' disease. Clin Immunol 2024; 263:110196. [PMID: 38570004 DOI: 10.1016/j.clim.2024.110196] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Revised: 02/28/2024] [Accepted: 03/18/2024] [Indexed: 04/05/2024]
Abstract
The prognosis of autoimmune thyroid diseases (AITDs), including Hashimoto's disease (HD) and Graves' disease (GD), is difficult to predict. DNA methylation regulates gene expression of immune mediating factors. Interleukin (IL)-10 is a Th2 cytokine that downregulates inflammatory cytokines produced by Th1 cells. To clarify the role of methylation of the IL10 gene in the prognosis of AITD, we evaluated the methylation levels of two CpG sites in the IL10 promoter using pyrosequencing. The methylation levels of the -185 CpG site of the IL10 gene were related to age and GD intractability in GD patients. Furthermore, the C carrier of the IL10-592 A/C polymorphism was related to low methylation levels of the -185 CpG site. The methylation levels of the IL10-185 CpG site of the IL10 gene were related to the intractability of GD and were lower in individuals with the C allele of the IL10-592 A/C polymorphism.
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Affiliation(s)
- Riku Kinoshita
- Department of Clinical Laboratory and Biomedical Sciences, Division of Health Sciences, Osaka University Graduate School of Medicine, Yamadaoka 1-7 Suita, Osaka 565-0871, Japan
| | - Naoya Inoue
- Department of Clinical Laboratory and Biomedical Sciences, Division of Health Sciences, Osaka University Graduate School of Medicine, Yamadaoka 1-7 Suita, Osaka 565-0871, Japan; Laboratory for Clinical Investigation, Osaka University Hospital, Yamadaoka 2-15, Suita, Osaka 565-0871, Japan
| | - Yoshinori Iwatani
- Department of Clinical Laboratory and Biomedical Sciences, Division of Health Sciences, Osaka University Graduate School of Medicine, Yamadaoka 1-7 Suita, Osaka 565-0871, Japan
| | - Yusuke Noguchi
- Department of Clinical Laboratory and Biomedical Sciences, Division of Health Sciences, Osaka University Graduate School of Medicine, Yamadaoka 1-7 Suita, Osaka 565-0871, Japan
| | - Yoh Hidaka
- Laboratory for Clinical Investigation, Osaka University Hospital, Yamadaoka 2-15, Suita, Osaka 565-0871, Japan
| | - Mikio Watanabe
- Department of Clinical Laboratory and Biomedical Sciences, Division of Health Sciences, Osaka University Graduate School of Medicine, Yamadaoka 1-7 Suita, Osaka 565-0871, Japan.
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Haga E, Inoue N, Iwatani Y, Arakawa Y, Morita E, Hashimoto H, Noguchi Y, Hidaka Y, Watanabe M. Intraindividual variation in histone acetylation and its impact on autoimmune thyroid diseases. Endocr J 2023; 70:1169-1174. [PMID: 37779085 DOI: 10.1507/endocrj.ej23-0204] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/03/2023] Open
Abstract
Autoimmune thyroid diseases (AITDs), such as Graves' disease (GD) and Hashimoto's disease (HD), are organ-specific autoimmune diseases. Histone acetylation, especially that of histone H3, is an epigenetic mechanism that regulates gene expression and is associated with the development of autoimmune diseases. However, physiological variations in histone acetylation are not yet clear, and we believe that physiological variations should be examined prior to analysis of the role of histone H3 in the pathogenesis of AITDs. In this study, we analyzed histone H3 acetylation levels in peripheral blood mononuclear cells (PBMCs) using a histone H3 total acetylation detection fast kit. Blood samples were collected before meals, between 8:30-9:00 am, daily for 10 weeks to evaluate the daily variation. At 4 days, blood was also collected before meals three times a day (at 8:30-9:00, 12:30-13:00, and 16:30-17:00) to evaluate circadian variation. Then, histone H3 acetylation levels were evaluated in AITD patients to clarify the association with the pathogenesis of AITD. Although we could not find a common pattern of circadian variance, we observed daily variation in histone H3 acetylation levels, and their coefficient of variances (CVs) were approximately 48.3%. Then, we found that histone H3 acetylation levels were significantly lower in GD and HD patients than in control subjects and these differences were larger than the daily variation in histone acetylation. In conclusion, histone H3 acetylation levels were associated with the development of AITD, even allowing for daily variation.
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Affiliation(s)
- Emi Haga
- Department of Clinical Laboratory and Biomedical Sciences, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Naoya Inoue
- Department of Clinical Laboratory and Biomedical Sciences, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
- Laboratory for Clinical Investigation, Osaka University Hospital, Osaka 565-0871, Japan
| | - Yoshinori Iwatani
- Department of Clinical Laboratory and Biomedical Sciences, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Yuya Arakawa
- Department of Clinical Laboratory and Biomedical Sciences, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Emi Morita
- Department of Clinical Laboratory and Biomedical Sciences, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Hidemi Hashimoto
- Department of Clinical Laboratory and Biomedical Sciences, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Yusuke Noguchi
- Department of Clinical Laboratory and Biomedical Sciences, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Yoh Hidaka
- Laboratory for Clinical Investigation, Osaka University Hospital, Osaka 565-0871, Japan
| | - Mikio Watanabe
- Department of Clinical Laboratory and Biomedical Sciences, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
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Torimoto K, Okada Y, Nakayamada S, Kubo S, Kurozumi A, Narisawa M, Tanaka Y. Comprehensive immunophenotypic analysis reveals the pathological involvement of Th17 cells in Graves' disease. Sci Rep 2022; 12:16880. [PMID: 36207336 PMCID: PMC9546934 DOI: 10.1038/s41598-022-19556-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Accepted: 08/31/2022] [Indexed: 11/23/2022] Open
Abstract
Graves' disease (GD) is an organ-specific autoimmune disease, but there are a few studies that have evaluated how immunophenotypes are related to clinical symptoms and intractable pathology, or the effects of treatment on immunophenotypes. We performed peripheral blood immunophenotyping in GD. We assessed the proportion of functional subsets of T helper cells (such as Th1, Th17, Treg and Tfh cells), B cells (Naïve, IgM memory, Class-switched, IgD−CD27− double negative and Plasmablasts cells), Monocytes, Dendritic cells and NK cells, and evaluated the relationship of immunophenotypes with clinical indices, disease activity, risk of relapse, and changes in immunophenotypes after treatment with antithyroid drugs. The activated Th17 cells, activated T follicular helper (Tfh) cells, and IgD−CD27− double-negative B cells were higher in newly onset GD compared with healthy participants. Th17 cells were associated with thyroid autoantibodies, thyroid function, thyroid enlargement, and Graves' Recurrent Events After Therapy (GREAT) score; while double-negative B cells were associated with thyroid autoantibodies. Treatment with antithyroid drugs decreased the activated Tfh cells in parallel with the improvement in thyroid function. However, activated Th17 cells were not associated with clinical improvement and remained unchanged. Peripheral blood immunophenotyping identified the differential involvement of T and B cell subsets in the pathogenesis of GD. Abnormalities in the differentiation of Th17, Tfh, and double-negative B cells reflected the clinical pathology associated with autoantibody production and excess thyroid hormones. And Th17 cells are significantly associated with the marker for resistance to treatment. These results suggest the involvement of Th17 cell activation in the intractable pathology associated with potential immune abnormalities in GD.
Clinical trial registration: #UMIN000017726 (Date: June 1st, 2015).
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Affiliation(s)
- Keiichi Torimoto
- First Department of Internal Medicine, School of Medicine, University of Occupational and Environmental Health, 1-1 Iseigaoka, Yahatanishi-ku, Kitakyushu-shi, 807-8555, Japan
| | - Yosuke Okada
- First Department of Internal Medicine, School of Medicine, University of Occupational and Environmental Health, 1-1 Iseigaoka, Yahatanishi-ku, Kitakyushu-shi, 807-8555, Japan
| | - Shingo Nakayamada
- First Department of Internal Medicine, School of Medicine, University of Occupational and Environmental Health, 1-1 Iseigaoka, Yahatanishi-ku, Kitakyushu-shi, 807-8555, Japan
| | - Satoshi Kubo
- First Department of Internal Medicine, School of Medicine, University of Occupational and Environmental Health, 1-1 Iseigaoka, Yahatanishi-ku, Kitakyushu-shi, 807-8555, Japan
| | - Akira Kurozumi
- First Department of Internal Medicine, School of Medicine, University of Occupational and Environmental Health, 1-1 Iseigaoka, Yahatanishi-ku, Kitakyushu-shi, 807-8555, Japan
| | - Manabu Narisawa
- First Department of Internal Medicine, School of Medicine, University of Occupational and Environmental Health, 1-1 Iseigaoka, Yahatanishi-ku, Kitakyushu-shi, 807-8555, Japan
| | - Yoshiya Tanaka
- First Department of Internal Medicine, School of Medicine, University of Occupational and Environmental Health, 1-1 Iseigaoka, Yahatanishi-ku, Kitakyushu-shi, 807-8555, Japan.
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Psoriasis and Systemic Inflammatory Disorders. Int J Mol Sci 2022; 23:ijms23084457. [PMID: 35457278 PMCID: PMC9028262 DOI: 10.3390/ijms23084457] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Revised: 04/12/2022] [Accepted: 04/15/2022] [Indexed: 01/27/2023] Open
Abstract
Psoriasis is a representative inflammatory skin disease occupied by large surface involvement. As inflammatory cells and cytokines can systemically circulate in various organs, it has been speculated that psoriatic skin inflammation influences the systemic dysfunction of various organs. Recent updates of clinical studies and experimental studies showed the important interaction of psoriasis to systemic inflammatory diseases. Furthermore, the importance of systemic therapy in severe psoriasis is also highlighted to prevent the development of systemic inflammatory diseases. In this review, we introduced representative systemic inflammatory diseases associated with psoriasis and the detailed molecular mechanisms.
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Hashimoto thyroiditis in Lebanon: Fibrinogen levels increase and redox homeostasis alteration in euthyroid patients and detection of a new SAA1 “ε” isoform (V52-V57). GENE REPORTS 2021. [DOI: 10.1016/j.genrep.2021.101288] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Zhu P, Wu X, Zhou J, Wu K, Lu Y. Gene polymorphisms of pro-inflammatory cytokines may affect the risk of Graves' disease: a meta-analysis. J Endocrinol Invest 2021; 44:311-319. [PMID: 32474766 DOI: 10.1007/s40618-020-01300-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/22/2020] [Accepted: 05/15/2020] [Indexed: 12/15/2022]
Abstract
PURPOSE Gene polymorphisms of pro-inflammatory cytokines such as tumor necrosis factor-α (TNF-α), interleukin-1 (IL-1) and interleukin-6 (IL-6) may influence the risk of Graves' disease, but the results of so far published studies remain inconclusive. Therefore, the authors conducted this meta-analysis to assess relationships between TNF-α/IL-1/IL-6 polymorphisms and the risk of Graves' disease by pooling the findings of all relevant studies. METHODS A comprehensive literature searching of Pubmed, Embase, Web of Science and CNKI was conducted by the authors, and twenty-eight studies were found to be eligible for pooled analyses. RESULTS The pooled meta-analyses results showed that genotypic frequencies of TNF-α rs1800629, IL-1A rs1800587, IL-6 rs1800795 and IL-6 rs1800796 polymorphisms among patients with Graves' disease and control subjects differed significantly. Moreover, we found that genotypic frequencies of TNF-α rs1800629 and IL-6 rs1800795 polymorphisms among patients with Graves' disease and control subjects in Caucasians differed significantly, and genotypic frequencies of IL-1A rs1800587, IL-1B rs16944, IL-6 rs1800795 and IL-6 rs1800796 polymorphisms among patients with Graves' disease and control subjects in Asians also differed significantly. Nevertheless, we did not detect such genotypic frequencies differences for TNF-α rs361525 and IL-1B rs1143627 polymorphisms. CONCLUSIONS This meta-analysis suggests that TNF-α rs1800629, IL-1A rs1800587, IL-6 rs1800795 and IL-6 rs1800796 polymorphisms may influence the risk of Graves' disease in overall population. Moreover, TNF-α rs1800629 and IL-6 rs1800795 polymorphisms may influence the risk of Graves' disease in Caucasians, while IL-1A rs1800587, IL-1B rs16944, IL-6 rs1800795 and IL-6 rs1800796 polymorphisms may influence the risk of Graves' disease in Asians.
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Affiliation(s)
- P Zhu
- Department of Endocrinology, Huaian Hospital of Huaian District, Huaian, 223200, China
| | - X Wu
- Department of Endocrinology, Huaian Hospital of Huaian District, Huaian, 223200, China
| | - J Zhou
- Department of Endocrinology, Huaian Hospital of Huaian District, Huaian, 223200, China
| | - K Wu
- Department of Clinical Medicine, Yangzhou University Medical College, Yangzhou, 225009, China
| | - Y Lu
- Department of Endocrinology, Xiamen Haicang Hospital, Xiamen, 361026, China.
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Chen Z, Liu Y, Hu S, Zhang M, Shi B, Wang Y. Decreased Treg Cell and TCR Expansion Are Involved in Long-Lasting Graves' Disease. Front Endocrinol (Lausanne) 2021; 12:632492. [PMID: 33912135 PMCID: PMC8074859 DOI: 10.3389/fendo.2021.632492] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/23/2020] [Accepted: 02/15/2021] [Indexed: 12/24/2022] Open
Abstract
Graves' disease (GD) is a T cell-mediated organ-specific autoimmune disorder. GD patients who have taken anti-thyroid drugs (ATDs) for more than 5 years with positive anti-thyroid stimulating hormone receptor autoantibodies value were defined as persistent GD (pGD). To develop novel immunotherapies for pGD, we investigated the role of T cells in the long-lasting phase of GD. Clinical characteristics were compared between the pGD and newly diagnosed GD (nGD) (N = 20 respectively). Flow cytometric analysis was utilized to determine the proportions of Treg and Th17 cells (pGD, N = 12; nGD, N = 14). T cell receptor sequencing (TCR-seq) and RNA sequencing (RNA-seq) were also performed (pGD, N = 13; nGD, N = 20). Flow cytometric analysis identified lower proportions of Th17 and Treg cells in pGD than in nGD (P = 0.0306 and P = 0.0223). TCR-seq analysis revealed a lower diversity (P = 0.0025) in pGD. Specifically, marked clonal expansion, represented by an increased percentage of top V-J recombination, was observed in pGD patients. Interestingly, pGD patients showed more public T cell clonotypes than nGD patients (2,741 versus 966). Meanwhile, RNA-seq analysis revealed upregulation of the inflammation and chemotaxis pathways in pGD. Specifically, the expression of pro-inflammatory and chemotactic genes (IL1B, IL13, IL8, and CCL4) was increased in pGD, whereas Th17 and Treg cells associated genes (RORC, CARD9, STAT5A, and SATB1) decreased in pGD. Additionally, TCR diversity was negatively correlated with the expression of pro-inflammatory or chemotactic genes (FASLG, IL18R1, CCL24, and CCL14). These results indicated that Treg dysregulation and the expansion of pathogenic T cell clones might be involved in the long-lasting phase of GD via upregulating chemotaxis or inflammation response. To improve the treatment of pGD patients, ATDs combined therapies, especially those aimed at improving Treg cell frequencies or targeting specific expanded pathogenic TCR clones, are worth exploring in the future.
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Affiliation(s)
- Ziyi Chen
- Department of Endocrinology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Yufeng Liu
- MOE Key Laboratory for Intelligent Networks & Networks Security, School of Electronic and Information Engineering, Xi’an Jiaotong University, Xi’an, China
- Genome Institute, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
- BioBank, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Shiqian Hu
- Department of Endocrinology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
- Department of Endocrinology, Zhejiang Provincial People’s Hospital, Hangzhou, China
| | - Meng Zhang
- Department of Endocrinology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Bingyin Shi
- Department of Endocrinology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
- *Correspondence: Bingyin Shi, ; Yue Wang,
| | - Yue Wang
- Department of Endocrinology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
- MOE Key Laboratory for Intelligent Networks & Networks Security, School of Electronic and Information Engineering, Xi’an Jiaotong University, Xi’an, China
- Genome Institute, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
- Precision Medicine Center, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
- *Correspondence: Bingyin Shi, ; Yue Wang,
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Fang S, Zhang S, Huang Y, Wu Y, Lu Y, Zhong S, Liu X, Wang Y, Li Y, Sun J, Gu P, Zhou H, Fan X. Evidence for Associations Between Th1/Th17 "Hybrid" Phenotype and Altered Lipometabolism in Very Severe Graves Orbitopathy. J Clin Endocrinol Metab 2020; 105:5805506. [PMID: 32173759 DOI: 10.1210/clinem/dgaa124] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2020] [Accepted: 03/13/2020] [Indexed: 12/31/2022]
Abstract
PURPOSE The purpose of this article is to investigate the characteristics of Th1-cell and Th17-cell lineages for very severe Graves orbitopathy (GO) development. METHODS Flow cytometry was performed with blood samples from GO and Graves disease (GD) patients and healthy controls, to explore effector T-cell phenotypes. Lipidomics was conducted with serum from very severe GO patients before and after glucocorticoid (GC) therapy. Immunohistochemistry and Western blotting were used to examine orbital-infiltrating Th17 cells or in vitro models of Th17 polarization. RESULTS In GD, Th1 cells predominated in peripheral effector T-cell subsets, whereas in GO, Th17-cell lineage predominated. In moderate-to-severe GO, Th17.1 cells expressed retinoic acid receptor-related orphan receptor-γt (RORγt) independently and produced interleukin-17A (IL-17A), whereas in very severe GO, Th17.1 cells co-expressed RORγt and Tbet and produced interferon-γ (IFN-γ). Increased IFN-γ-producing Th17.1 cells positively correlated with GO activity and were associated with the development of very severe GO. Additionally, GC therapy inhibited both Th1-cell and Th17-cell lineages and modulated a lipid panel consisting of 79 serum metabolites. However, in GC-resistant, very severe GO, IFN-γ-producing Th17.1 cells remained at a high level, correlating with increased serum triglycerides. Further, retro-orbital tissues from GC-resistant, very severe GO were shown to be infiltrated by CXCR3+ Th17 cells expressing Tbet and STAT4 and rich in triglycerides that promoted Th1 phenotype in Th17 cells in vitro. CONCLUSIONS Our findings address the importance of Th17.1 cells in GO pathogenesis, possibly promoting our understanding of the association between Th17-cell plasticity and disease severity of GO.
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Affiliation(s)
- Sijie Fang
- Department of Ophthalmology, Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, China
- Shanghai Key Laboratory of Orbital Diseases and Ocular Oncology, Shanghai, China
- Shanghai Institute of Immunology, Shanghai JiaoTong University School of Medicine, Shanghai, China
- Department of Immunology and Microbiology, Shanghai JiaoTong University School of Medicine, Shanghai, China
| | - Shuo Zhang
- Department of Ophthalmology, Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, China
- Shanghai Key Laboratory of Orbital Diseases and Ocular Oncology, Shanghai, China
- Shanghai Institute of Immunology, Shanghai JiaoTong University School of Medicine, Shanghai, China
- Department of Immunology and Microbiology, Shanghai JiaoTong University School of Medicine, Shanghai, China
| | - Yazhuo Huang
- Department of Ophthalmology, Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, China
- Shanghai Key Laboratory of Orbital Diseases and Ocular Oncology, Shanghai, China
- Shanghai Institute of Immunology, Shanghai JiaoTong University School of Medicine, Shanghai, China
- Department of Immunology and Microbiology, Shanghai JiaoTong University School of Medicine, Shanghai, China
| | - Yu Wu
- Department of Ophthalmology, Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, China
- Shanghai Key Laboratory of Orbital Diseases and Ocular Oncology, Shanghai, China
- Shanghai Institute of Immunology, Shanghai JiaoTong University School of Medicine, Shanghai, China
- Department of Immunology and Microbiology, Shanghai JiaoTong University School of Medicine, Shanghai, China
| | - Yi Lu
- Department of Ophthalmology, Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, China
- Shanghai Key Laboratory of Orbital Diseases and Ocular Oncology, Shanghai, China
- Shanghai Institute of Immunology, Shanghai JiaoTong University School of Medicine, Shanghai, China
- Department of Immunology and Microbiology, Shanghai JiaoTong University School of Medicine, Shanghai, China
| | - Sisi Zhong
- Department of Ophthalmology, Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, China
- Shanghai Key Laboratory of Orbital Diseases and Ocular Oncology, Shanghai, China
| | - Xingtong Liu
- Department of Ophthalmology, Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, China
- Shanghai Key Laboratory of Orbital Diseases and Ocular Oncology, Shanghai, China
| | - Yang Wang
- Department of Ophthalmology, Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, China
- Shanghai Key Laboratory of Orbital Diseases and Ocular Oncology, Shanghai, China
| | - Yinwei Li
- Department of Ophthalmology, Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, China
- Shanghai Key Laboratory of Orbital Diseases and Ocular Oncology, Shanghai, China
| | - Jing Sun
- Department of Ophthalmology, Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, China
- Shanghai Key Laboratory of Orbital Diseases and Ocular Oncology, Shanghai, China
| | - Ping Gu
- Department of Ophthalmology, Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, China
- Shanghai Key Laboratory of Orbital Diseases and Ocular Oncology, Shanghai, China
| | - Huifang Zhou
- Department of Ophthalmology, Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, China
- Shanghai Key Laboratory of Orbital Diseases and Ocular Oncology, Shanghai, China
| | - Xianqun Fan
- Department of Ophthalmology, Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, China
- Shanghai Key Laboratory of Orbital Diseases and Ocular Oncology, Shanghai, China
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Okamoto M, Watanabe M, Inoue N, Ogawa K, Hidaka Y, Iwatani Y. Gene polymorphisms of VEGF and VEGFR2 are associated with the severity of Hashimoto's disease and the intractability of Graves' disease, respectively. Endocr J 2020; 67:545-559. [PMID: 32074519 DOI: 10.1507/endocrj.ej19-0480] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Vascular endothelial growth factor (VEGF) is one of main regulators of angiogenesis that functions by binding to its receptors, including VEGF receptor (VEGFR) 2. There are few data available regarding the association between VEGF and VEGFR polymorphisms and the susceptibility to and prognosis of autoimmune thyroid diseases (AITDs). To elucidate this association, we genotyped four functional VEGF and two VEGFR2 polymorphisms and measured serum VEGF levels. In the four functional VEGF polymorphisms, the frequencies of the I carrier and I allele of VEGF -2549 I/D, which has lower activity, were higher in patients with severe HD than in those with mild HD. In the two functional VEGFR2 polymorphisms, the frequency of the rs2071559 CC genotype, which has higher activity, was higher in patients with intractable GD than in controls, and the proportion of GD patients with larger goiters was higher in those with the CC genotype. Moreover, the frequency of the rs1870377 TT genotype with higher activity was higher in patients with intractable GD than in those with GD in remission. Combinations of VEGF and VEGFR2 polymorphisms with stronger interactions were associated with the intractability of GD. Serum VEGF levels were higher in HD and AITD patients than those in controls. In conclusion, VEGF polymorphisms with lower activity were associated with the severity of HD, while VEGFR2 polymorphisms and the combinations of VEGF and VEGFR2 polymorphisms, which have stronger interactions, were associated with the intractability of GD. VEGF and VEGFR2 polymorphisms were associated with HD severity and GD intractability, respectively.
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Affiliation(s)
- Mami Okamoto
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Mikio Watanabe
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Naoya Inoue
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
- Laboratory for Clinical Investigation, Osaka University Hospital, Osaka 565-0871, Japan
| | - Kazane Ogawa
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Yoh Hidaka
- Laboratory for Clinical Investigation, Osaka University Hospital, Osaka 565-0871, Japan
| | - Yoshinori Iwatani
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
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Candidate SNP Markers of Atherogenesis Significantly Shifting the Affinity of TATA-Binding Protein for Human Gene Promoters show stabilizing Natural Selection as a Sum of Neutral Drift Accelerating Atherogenesis and Directional Natural Selection Slowing It. Int J Mol Sci 2020; 21:ijms21031045. [PMID: 32033288 PMCID: PMC7037642 DOI: 10.3390/ijms21031045] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2019] [Revised: 02/03/2020] [Accepted: 02/04/2020] [Indexed: 12/15/2022] Open
Abstract
(1) Background: The World Health Organization (WHO) regards atherosclerosis-related myocardial infarction and stroke as the main causes of death in humans. Susceptibility to atherogenesis-associated diseases is caused by single-nucleotide polymorphisms (SNPs). (2) Methods: Using our previously developed public web-service SNP_TATA_Comparator, we estimated statistical significance of the SNP-caused alterations in TATA-binding protein (TBP) binding affinity for 70 bp proximal promoter regions of the human genes clinically associated with diseases syntonic or dystonic with atherogenesis. Additionally, we did the same for several genes related to the maintenance of mitochondrial genome integrity, according to present-day active research aimed at retarding atherogenesis. (3) Results: In dbSNP, we found 1186 SNPs altering such affinity to the same extent as clinical SNP markers do (as estimated). Particularly, clinical SNP marker rs2276109 can prevent autoimmune diseases via reduced TBP affinity for the human MMP12 gene promoter and therefore macrophage elastase deficiency, which is a well-known physiological marker of accelerated atherogenesis that could be retarded nutritionally using dairy fermented by lactobacilli. (4) Conclusions: Our results uncovered SNPs near clinical SNP markers as the basis of neutral drift accelerating atherogenesis and SNPs of genes encoding proteins related to mitochondrial genome integrity and microRNA genes associated with instability of the atherosclerotic plaque as a basis of directional natural selection slowing atherogenesis. Their sum may be stabilizing the natural selection that sets the normal level of atherogenesis.
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Watanabe A, Inoue N, Watanabe M, Yamamoto M, Ozaki H, Hidaka Y, Iwatani Y. Increases of CD80 and CD86 Expression on Peripheral Blood Cells and their Gene Polymorphisms in Autoimmune Thyroid Disease. Immunol Invest 2019; 49:191-203. [DOI: 10.1080/08820139.2019.1688343] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Ayano Watanabe
- Department of Biomedical Informatics Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Naoya Inoue
- Department of Biomedical Informatics Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan
- Laboratory for Clinical Investigation, Osaka University Hospital, Osaka, Japan
| | - Mikio Watanabe
- Department of Biomedical Informatics Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Mayu Yamamoto
- Department of Biomedical Informatics Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Haruka Ozaki
- Department of Biomedical Informatics Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Yoh Hidaka
- Laboratory for Clinical Investigation, Osaka University Hospital, Osaka, Japan
| | - Yoshinori Iwatani
- Department of Biomedical Informatics Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan
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12
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Li H, Duan N, Zhang Q, Shao Y. IL1A & IL1B genetic polymorphisms are risk factors for thyroid cancer in a Chinese Han population. Int Immunopharmacol 2019; 76:105869. [DOI: 10.1016/j.intimp.2019.105869] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2019] [Revised: 08/11/2019] [Accepted: 08/28/2019] [Indexed: 12/24/2022]
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13
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Hirai N, Watanabe M, Inoue N, Kinoshita R, Ohtani H, Hidaka Y, Iwatani Y. Association of IL6 gene methylation in peripheral blood cells with the development and prognosis of autoimmune thyroid diseases. Autoimmunity 2019; 52:251-255. [DOI: 10.1080/08916934.2019.1669568] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Nachi Hirai
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Suita, Japan
| | - Mikio Watanabe
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Suita, Japan
| | - Naoya Inoue
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Suita, Japan
- Laboratory for Clinical Investigation, Osaka University Hospital, Suita, Japan
| | - Riku Kinoshita
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Suita, Japan
| | - Hiroki Ohtani
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Suita, Japan
| | - Yoh Hidaka
- Laboratory for Clinical Investigation, Osaka University Hospital, Suita, Japan
| | - Yoshinori Iwatani
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Suita, Japan
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14
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Hashimoto H, Watanabe M, Inoue N, Hirai N, Haga E, Kinoshita R, Hidaka Y, Iwatani Y. Association of IFNG gene methylation in peripheral blood cells with the development and prognosis of autoimmune thyroid diseases. Cytokine 2019; 123:154770. [PMID: 31279175 DOI: 10.1016/j.cyto.2019.154770] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Revised: 05/23/2019] [Accepted: 06/30/2019] [Indexed: 12/30/2022]
Abstract
The intractability of Graves' disease (GD) and the severity of Hashimoto's disease (HD) vary among patients. Both genetic and environmental factors may be associated with their prognoses. To clarify the role of methylation of the IFNG gene in the pathogenesis and prognosis of (AITDs), we examined interferon gamma (IFNG) methylation levels at various CpG sites and genotyped IFNG +874 A/T and +2109 C/T polymorphisms. We analyzed methylation 59 patients with HD, 57 patients with GD and 26 healthy volunteers by pyrosequencing. We genotyped IFNG gene polymorphisms from 207 patients with GD, 208 patients with HD, and 102 healthy controls. The methylation levels of IFNG -54 CpG were higher in patients with intractable GD than in those with GD in remission, but there was no difference between patients with severe and mild HD. In carriers of IFNG +2109 T (CT + TT) (85.5% in controls), the -54 CpG methylation levels were significantly higher in patients with intractable GD than in those with GD in remission. On the other hand, in carriers of IFNG +2109 CC, the -4293 CpG methylation levels were higher in intractable GD patients. The methylation levels of IFNG -54 CpG and -4293 CpG were negatively correlated with the age in HD, especially severe HD, patients and GD patients, respectively. There was no circadian variation but considerable daily variation in the methylation levels of IFNG -54 CpG. In conclusion, both the methylation levels of CpG sites and the functional polymorphisms in the IFNG gene were associated with the pathogenesis and prognosis of AITD, especially with GD intractability.
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Affiliation(s)
- Hidemi Hashimoto
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Yamadaoka 1-7, Suita, Osaka 565-0871, Japan
| | - Mikio Watanabe
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Yamadaoka 1-7, Suita, Osaka 565-0871, Japan.
| | - Naoya Inoue
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Yamadaoka 1-7, Suita, Osaka 565-0871, Japan; Laboratory for Clinical Investigation, Osaka University Hospital, Yamadaoka 2-15, Suita, Osaka 565-0871, Japan.
| | - Nachi Hirai
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Yamadaoka 1-7, Suita, Osaka 565-0871, Japan
| | - Emi Haga
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Yamadaoka 1-7, Suita, Osaka 565-0871, Japan
| | - Riku Kinoshita
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Yamadaoka 1-7, Suita, Osaka 565-0871, Japan.
| | - Yoh Hidaka
- Laboratory for Clinical Investigation, Osaka University Hospital, Yamadaoka 2-15, Suita, Osaka 565-0871, Japan.
| | - Yoshinori Iwatani
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Yamadaoka 1-7, Suita, Osaka 565-0871, Japan.
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15
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Zendehdel A, Roham M. Biological evidence of the relationship between
Helicobacter pylori
and associated extragastric diseases. J Cell Biochem 2019; 120:12128-12140. [DOI: 10.1002/jcb.28681] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2018] [Revised: 02/07/2019] [Accepted: 02/14/2019] [Indexed: 12/14/2022]
Affiliation(s)
- Abolfazl Zendehdel
- Department of Geriatric Medicine, Ziaeian Hospital Tehran University of Medical Sciences Tehran Iran
| | - Maryam Roham
- Antimicrobial‐Resistant Research Center Iran University of Medical Sciences Tehran Iran
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16
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Kunisato T, Watanabe M, Inoue N, Okada A, Nanba T, Kobayashi W, Inoue Y, Katsumata Y, Omori N, Nobuhara T, Takemura K, Hidaka Y, Iwatani Y. Polymorphisms in Th17-related genes and the pathogenesis of autoimmune thyroid disease. Autoimmunity 2018; 51:360-369. [PMID: 30474404 DOI: 10.1080/08916934.2018.1534963] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
The prognosis of autoimmune thyroid disease (AITD) including Graves' disease (GD) and Hashimoto's disease (HD) is difficult to predict. We previously suggested that Th17 cells may be associated with the pathogenesis of AITD. However, the association between gene polymorphisms in Th17-related genes and the prognosis of AITD was not clarified. To clarify this association, we genotyped 12 polymorphisms in 11 Th17-related genes (IL1Ra, IL6R, IL17R, IL21R, IL23R, CCR6, SOCS3, RORC, IL17A, IL17F and IL21) in 142 HD patients including 58 patients with severe HD and 48 patients with mild HD, 170 patients with GD including 81 patients with intractable GD and 49 patients with GD in remission, and 84 healthy volunteers. The frequency of the IL17F rs763780 T allele was higher in patients with severe HD than in patients with mild HD (p = .008). The frequency of the IL17R rs9606615 T allele was higher in patients with HD than in normal subjects (p = .011). The frequencies of the SOCS3 rs4969170 AA genotype, CCR6 rs3093024 AA genotype, and IL21 rs907715 AA genotype were higher in patients with intractable GD than in patients with GD in remission (p = .035, p = .002 and p = .030, respectively). In conclusion, IL17R rs9607715 and IL17F rs763780 polymorphisms are associated with the susceptibility and severity of HD, respectively. IL21 rs907715, SOCS3 rs4969170 and CCR6 rs3093024 polymorphisms are associated with the intractability of GD.
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Affiliation(s)
- Takayuki Kunisato
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Mikio Watanabe
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Naoya Inoue
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan.,Laboratory for Clinical Investigation, Osaka University Hospital, Osaka, Japan
| | - Azusa Okada
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Takashi Nanba
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Wataru Kobayashi
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Yuka Inoue
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Yuka Katsumata
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Naoki Omori
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Takayuki Nobuhara
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Kazuya Takemura
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Yoh Hidaka
- Laboratory for Clinical Investigation, Osaka University Hospital, Osaka, Japan
| | - Yoshinori Iwatani
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan
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17
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Omori N, Watanabe M, Inoue N, Taniguchi J, Hidaka Y, Iwatani Y. Association of the polymorphisms in Th2 chemotaxis-related genes with the development and prognosis of autoimmune thyroid diseases. Endocr J 2018; 65:815-826. [PMID: 29848886 DOI: 10.1507/endocrj.ej18-0050] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
The prognosis of autoimmune thyroid disease (AITD) is difficult to predict. Th2 cells suppress the differentiation of Th1 and Th17 cells, which are associated with the prognosis of AITD. However, there are few reports as to whether Th2 chemotaxis-related genes, such as CRTH2 (chemoattractant receptor-homologous molecule expressed on Th2 cells), IL-25, TARC/CCL17 (Thymus and activation regulated chemokine/chemokine ligand 17) or STAT6 (Signal transducer and activator of transcription 6), affect the pathology of and/or susceptibility to AITD. Therefore, in this study, we genotyped functional SNPs in these genes to clarify the association of the genetic differences of genes related to Th2 differentiation and chemotaxis with the development and the prognosis of AITDs. The frequencies of the AA genotype of the CRTH2 rs545659 SNP and the CC genotype and the C allele of the CRTH2 rs634681 SNP were higher in patients with severe HD than in patients with mild HD. The frequency of the CC genotype in the TARC rs223828 SNP was higher in patients with intractable GD than in patients with GD in remission. In conclusion, the CRTH2 rs545659 and rs634681 SNPs were associated with the severity of HD, and the TARC/CCL17 rs223828 SNP was associated with the intractability of GD.
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Affiliation(s)
- Naoki Omori
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Suita, Osaka 565-0871, Japan
| | - Mikio Watanabe
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Suita, Osaka 565-0871, Japan
| | - Naoya Inoue
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Suita, Osaka 565-0871, Japan
- Laboratory for Clinical Investigation, Osaka University Hospital, Suita, Osaka 565-0871, Japan
| | - Junpei Taniguchi
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Suita, Osaka 565-0871, Japan
| | - Yoh Hidaka
- Laboratory for Clinical Investigation, Osaka University Hospital, Suita, Osaka 565-0871, Japan
| | - Yoshinori Iwatani
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Suita, Osaka 565-0871, Japan
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18
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Morita E, Watanabe M, Inoue N, Hashimoto H, Haga E, Hidaka Y, Iwatani Y. Methylation levels of the TNFA gene are different between Graves’ and Hashimoto’s diseases and influenced by the TNFA polymorphism. Autoimmunity 2018. [DOI: 10.1080/08916934.2018.1448078] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
- Emi Morita
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Suita, Osaka, Japan
| | - Mikio Watanabe
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Suita, Osaka, Japan
| | - Naoya Inoue
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Suita, Osaka, Japan
- Laboratory for Clinical Investigation, Osaka University Hospital, Suita, Osaka, Japan
| | - Hidemi Hashimoto
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Suita, Osaka, Japan
| | - Emi Haga
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Suita, Osaka, Japan
| | - Yoh Hidaka
- Laboratory for Clinical Investigation, Osaka University Hospital, Suita, Osaka, Japan
| | - Yoshinori Iwatani
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Suita, Osaka, Japan
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19
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Chadaeva IV, Ponomarenko PM, Rasskazov DA, Sharypova EB, Kashina EV, Zhechev DA, Drachkova IA, Arkova OV, Savinkova LK, Ponomarenko MP, Kolchanov NA, Osadchuk LV, Osadchuk AV. Candidate SNP markers of reproductive potential are predicted by a significant change in the affinity of TATA-binding protein for human gene promoters. BMC Genomics 2018; 19:0. [PMID: 29504899 PMCID: PMC5836831 DOI: 10.1186/s12864-018-4478-3] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND The progress of medicine, science, technology, education, and culture improves, year by year, quality of life and life expectancy of the populace. The modern human has a chance to further improve the quality and duration of his/her life and the lives of his/her loved ones by bringing their lifestyle in line with their sequenced individual genomes. With this in mind, one of genome-based developments at the junction of personalized medicine and bioinformatics will be considered in this work, where we used two Web services: (i) SNP_TATA_Comparator to search for alleles with a single nucleotide polymorphism (SNP) that alters the affinity of TATA-binding protein (TBP) for the TATA boxes of human gene promoters and (ii) PubMed to look for retrospective clinical reviews on changes in physiological indicators of reproductive potential in carriers of these alleles. RESULTS A total of 126 SNP markers of female reproductive potential, capable of altering the affinity of TBP for gene promoters, were found using the two above-mentioned Web services. For example, 10 candidate SNP markers of thrombosis (e.g., rs563763767) can cause overproduction of coagulation inducers. In pregnant women, Hughes syndrome provokes thrombosis with a fatal outcome although this syndrome can be diagnosed and eliminated even at the earliest stages of its development. Thus, in women carrying any of the above SNPs, preventive treatment of this syndrome before a planned pregnancy can reduce the risk of death. Similarly, seven SNP markers predicted here (e.g., rs774688955) can elevate the risk of myocardial infarction. In line with Bowles' lifespan theory, women carrying any of these SNPs may modify their lifestyle to improve their longevity if they can take under advisement that risks of myocardial infarction increase with age of the mother, total number of pregnancies, in multiple pregnancies, pregnancies under the age of 20, hypertension, preeclampsia, menstrual cycle irregularity, and in women smokers. CONCLUSIONS According to Bowles' lifespan theory-which links reproductive potential, quality of life, and life expectancy-the above information was compiled for those who would like to reduce risks of diseases corresponding to alleles in own sequenced genomes. Candidate SNP markers can focus the clinical analysis of unannotated SNPs, after which they may become useful for people who would like to bring their lifestyle in line with their sequenced individual genomes.
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Affiliation(s)
- Irina V Chadaeva
- Brain Neurobiology and Neurogenetics Center, Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 10 Lavrentyev Ave, Novosibirsk, 630090, Russia
- Novosibirsk State University, Novosibirsk, 630090, Russia
| | | | - Dmitry A Rasskazov
- Brain Neurobiology and Neurogenetics Center, Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 10 Lavrentyev Ave, Novosibirsk, 630090, Russia
| | - Ekaterina B Sharypova
- Brain Neurobiology and Neurogenetics Center, Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 10 Lavrentyev Ave, Novosibirsk, 630090, Russia
| | - Elena V Kashina
- Brain Neurobiology and Neurogenetics Center, Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 10 Lavrentyev Ave, Novosibirsk, 630090, Russia
| | - Dmitry A Zhechev
- Brain Neurobiology and Neurogenetics Center, Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 10 Lavrentyev Ave, Novosibirsk, 630090, Russia
| | - Irina A Drachkova
- Brain Neurobiology and Neurogenetics Center, Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 10 Lavrentyev Ave, Novosibirsk, 630090, Russia
| | - Olga V Arkova
- Brain Neurobiology and Neurogenetics Center, Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 10 Lavrentyev Ave, Novosibirsk, 630090, Russia
- Vector-Best Inc., Koltsovo, Novosibirsk Region, 630559, Russia
| | - Ludmila K Savinkova
- Brain Neurobiology and Neurogenetics Center, Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 10 Lavrentyev Ave, Novosibirsk, 630090, Russia
| | - Mikhail P Ponomarenko
- Brain Neurobiology and Neurogenetics Center, Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 10 Lavrentyev Ave, Novosibirsk, 630090, Russia.
- Novosibirsk State University, Novosibirsk, 630090, Russia.
| | - Nikolay A Kolchanov
- Brain Neurobiology and Neurogenetics Center, Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 10 Lavrentyev Ave, Novosibirsk, 630090, Russia
- Novosibirsk State University, Novosibirsk, 630090, Russia
| | - Ludmila V Osadchuk
- Brain Neurobiology and Neurogenetics Center, Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 10 Lavrentyev Ave, Novosibirsk, 630090, Russia
- Novosibirsk State Agricultural University, Novosibirsk, 630039, Russia
| | - Alexandr V Osadchuk
- Brain Neurobiology and Neurogenetics Center, Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 10 Lavrentyev Ave, Novosibirsk, 630090, Russia
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20
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Imen T, Salma M, Khouloud C, Habib GM, Kaouthar B, Nejia T, Imen G, Hamdi B, Riadh B, Wahid B, Naceur SM, Semir N. IL-1β gene polymorphism and serum levels in a Tunisian population with acute heart failure. Biomark Med 2017; 11:1069-1076. [DOI: 10.2217/bmm-2017-0179] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Aim: The aim of this study was to explore the relationship between IL-1β-31T/C polymorphism and serum levels of IL-1β and the risk of acute heart failure (AHF). Methods: A total of 320 dyspnea patients (160 with AHF and 160 without AHF) and 100 healthy subjects were included in this study. IL-1β genotyping was performed by PCR-restriction fragment length polymorphism technique. Results: Concentration of IL-1β was significantly higher in patients with heart failure (HF) compared with non-HF and control groups. Results of the distribution of IL-1β-31T/C genotypes and allele frequencies did not show any significant difference between the three groups. Serum levels of IL-1β were found to be higher among TT genotype than TC and CC genotype. Conclusion: IL-1β levels may be useful for the evaluation of diagnosis in acutely decompensated HF.
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Affiliation(s)
- Trabelsi Imen
- Research Laboratory (LR12SP18), University of Monastir, 5000 Monastir, Tunisia
- ResearchUnit: UR 12ES09 Dyslipidemia & Atherogenesis, Faculty of Medicine, 5000 Monastir, Tunisia
| | - Messous Salma
- Research Laboratory (LR12SP18), University of Monastir, 5000 Monastir, Tunisia
| | - Chehaibi Khouloud
- ResearchUnit: UR 12ES09 Dyslipidemia & Atherogenesis, Faculty of Medicine, 5000 Monastir, Tunisia
| | - Grissa Mohammed Habib
- Department of Emergency, Fattouma Bourguiba University Hospital, 5000 Monastir, Tunisia
| | - Beltaief Kaouthar
- Department of Emergency, Fattouma Bourguiba University Hospital, 5000 Monastir, Tunisia
| | - Tounsi Nejia
- Research Laboratory (LR12SP18), University of Monastir, 5000 Monastir, Tunisia
| | - Gannoun Imen
- Research Laboratory (LR12SP18), University of Monastir, 5000 Monastir, Tunisia
| | - Boubaker Hamdi
- Department of Emergency, Fattouma Bourguiba University Hospital, 5000 Monastir, Tunisia
| | - Boukef Riadh
- Research Laboratory (LR12SP18), University of Monastir, 5000 Monastir, Tunisia
| | - Bouida Wahid
- Department of Emergency, Fattouma Bourguiba University Hospital, 5000 Monastir, Tunisia
| | - Slimane Mohamed Naceur
- ResearchUnit: UR 12ES09 Dyslipidemia & Atherogenesis, Faculty of Medicine, 5000 Monastir, Tunisia
| | - Nouira Semir
- Research Laboratory (LR12SP18), University of Monastir, 5000 Monastir, Tunisia
- Department of Emergency, Fattouma Bourguiba University Hospital, 5000 Monastir, Tunisia
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21
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Shao S, Yu X, Shen L. Autoimmune thyroid diseases and Th17/Treg lymphocytes. Life Sci 2017; 192:160-165. [PMID: 29158050 DOI: 10.1016/j.lfs.2017.11.026] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2017] [Revised: 11/10/2017] [Accepted: 11/16/2017] [Indexed: 12/14/2022]
Abstract
Years of researches have demonstrated that the imbalance of Th17 and Tregs contribute to the thyroid autoimmunity and the severity of autoimmune thyroid disease (AITD). The underlying mechanism comprises inherent genetic predisposition, abnormality of Th17 and Treg related biological molecules, and gut microbiota disorder. New therapeutic strategies have been developed to improve the Th17/Treg equilibrium, including regulation of intracellular signaling pathways, neutralization of Th17-related cytokines, as well as manipulation of Th17 and Treg specific transcription factors. Although a few of these agents are applied into AITD, the clinic prospect is promising.
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Affiliation(s)
- Shiying Shao
- Division of Endocrinology, Department of Internal Medicine, Tongji Hospital, Huazhong University of Science & Technology, Wuhan 430030, PR China
| | - Xuefeng Yu
- Division of Endocrinology, Department of Internal Medicine, Tongji Hospital, Huazhong University of Science & Technology, Wuhan 430030, PR China
| | - Liya Shen
- Department of Geriatrics, Affiliated Hospital of Jianghan University, Wuhan 430015, PR China.
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22
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Tomari S, Watanabe M, Inoue N, Mizuma T, Yamanaka C, Hidaka Y, Iwatani Y. The polymorphisms in the thyroid peroxidase gene were associated with the development of autoimmune thyroid disease and the serum levels of anti-thyroid peroxidase antibody. Endocr J 2017; 64:1025-1032. [PMID: 28845025 DOI: 10.1507/endocrj.ej17-0191] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Graves' disease (GD) and Hashimoto's disease (HD) are well known autoimmune thyroid diseases (AITDs), and the severity and intractability of AITDs varies among patients. Thyroid peroxidase (TPO) is a thyroid-specific antigen. The levels of anti-thyroid peroxidase antibody (TPOAb) were higher in patients with HD and may be associated with thyroid destruction. In this study, we genotyped eight single nucleotide polymorphisms (SNPs) in the TPO gene to clarify the association of TPO gene polymorphisms with the development, severity and intractability of AITD. We genotyped TPO rs2071399G/A, rs2071400C/T, rs2071402A/G, rs2071403A/G, rs1126799C/T, rs1126797T/C, rs732609A/C, and rs2048722A/G polymorphisms in 145 patients with GD, 147 patients with HD and 92 healthy controls by PCR-RFLP method. TPO rs2071400 T carriers (CT + TT genotypes) were more frequent in AITD, GD, and HD patients (p=0.0079, 0.0041, and 0.0488, respectively). The TPO rs2071403 GG genotype was more frequent in AITD, GD, and HD patients (p=0.0227, 0.0465, and 0.0305, respectively). There was no significant association between the SNPs and the prognosis of AITD. Serum levels of TPOAb were significantly higher in AITD patients with TPO rs2071400 T carriers (CT + TT genotypes) than in those with the CC genotype (p=0.0295), and were also significantly higher in AITD patients with TPO rs2048722 T carriers (CT + TT genotypes) than in those with the CC genotype (p=0.0056). In conclusion, TPO rs2071400 and rs2071403 polymorphisms were associated with the development of HD and GD, but not with the prognosis. Moreover, TPO rs2071400 and rs2048722 polymorphisms were associated with the serum levels of TPOAb.
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Affiliation(s)
- Saki Tomari
- Department of Biomedical Informatics Division of Health Sciences Osaka University Graduate School of Medicine, Suita 565-0871, Japan
| | - Mikio Watanabe
- Department of Biomedical Informatics Division of Health Sciences Osaka University Graduate School of Medicine, Suita 565-0871, Japan
| | - Naoya Inoue
- Department of Biomedical Informatics Division of Health Sciences Osaka University Graduate School of Medicine, Suita 565-0871, Japan
- Laboratory for Clinical Investigation, Osaka University Hospital, Suita 565-0871, Japan
| | - Tomoyo Mizuma
- Department of Biomedical Informatics Division of Health Sciences Osaka University Graduate School of Medicine, Suita 565-0871, Japan
| | - Chika Yamanaka
- Department of Biomedical Informatics Division of Health Sciences Osaka University Graduate School of Medicine, Suita 565-0871, Japan
| | - Yoh Hidaka
- Laboratory for Clinical Investigation, Osaka University Hospital, Suita 565-0871, Japan
| | - Yoshinori Iwatani
- Department of Biomedical Informatics Division of Health Sciences Osaka University Graduate School of Medicine, Suita 565-0871, Japan
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Inoue N, Watanabe M, Nakaguchi A, Ueda D, Kawaguti H, Hidaka Y, Iwatani Y. Functional polymorphisms affecting Th1 differentiation are associated with the severity of autoimmune thyroid diseases. Endocr J 2017; 64:695-703. [PMID: 28515387 DOI: 10.1507/endocrj.ej16-0551] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
The prognosis for autoimmune thyroid diseases (AITDs), such as Hashimoto's disease (HD) and Graves' disease (GD), varies among patients. Interleukin (IL)-12 and IL-18 also induce Th1 differentiation, and SOCS1 (Suppressor of cytokine signaling 1) and TIM-3 (T cell immunoglobulin and mucin domain-3) are known to be negative regulators of Th1 cells. To clarify the association of functional polymorphisms in the IL12, IL12Rβ1, IL18, SOCS1 and TIM3 genes with the intractability and severity of autoimmune thyroid disease (AITD), we genotyped these polymorphisms in 151 GD patients, including 61 patients with intractable GD and 51 patients with GD in remission, in 140 HD patients, including 59 patients with severe HD and 55 patients with mild HD, and in 74 healthy controls. The frequency of the IL18 -607CC genotype which correlates with a high production of IL-18, was significantly higher in patients with GD in remission than in those with intractable GD (p=0.0178). The -607C allele was significantly higher in patients with severe HD than in those with mild HD (p=0.0050). The -607CC genotype in IL18 gene may be protective against the intractability of GD, and the -607C allele may enhance the severity of HD.
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Affiliation(s)
- Naoya Inoue
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Suita 565-0871, Japan
- Laboratory for Clinical Investigation, Osaka University Hospital, Suita 565-0871, Japan
| | - Mikio Watanabe
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Suita 565-0871, Japan
| | - Azusa Nakaguchi
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Suita 565-0871, Japan
| | - Daishi Ueda
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Suita 565-0871, Japan
| | - Hayaka Kawaguti
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Suita 565-0871, Japan
| | - Yoh Hidaka
- Laboratory for Clinical Investigation, Osaka University Hospital, Suita 565-0871, Japan
| | - Yoshinori Iwatani
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Suita 565-0871, Japan
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Takuse Y, Watanabe M, Inoue N, Ozaki R, Ohtsu H, Saeki M, Katsumata Y, Hidaka Y, Iwatani Y. Association of IL-10-Regulating MicroRNAs in Peripheral Blood Mononuclear Cells with the Pathogenesis of Autoimmune Thyroid Disease. Immunol Invest 2017; 46:590-602. [PMID: 28742402 DOI: 10.1080/08820139.2017.1322975] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Interleukin (IL)-10 is known to suppress inflammation in autoimmune diseases. IL-10 can be regulated by miRNAs. To elucidate the involvement of miRNAs that regulate IL-10 expression with the pathogenesis of autoimmune thyroid disease (AITD), we examined the expression levels of hsa-miR-27a-3p, hsa-miR-98-5p, hsa-miR-106a-5p, and hsa-miR-223-3p in peripheral blood mononuclear cells (PBMCs) from 43 patients with Graves' disease (GD), 38 patients with Hashimoto's disease (HD), and 21 healthy volunteers. We evaluated the association between the expression levels of four miRNAs and intracellular expression of IL-10 in PBMCs from 11 healthy volunteers. We also genotyped MIR27A rs895819 G/A and MIR106A rs3747440 C/G polymorphisms, which may be related to the expression of these miRNAs in 141 patients with GD, 178 patients with HD, and 84 healthy volunteers. The expression level of hsa-miR-106a-5p was significantly higher in patients with intractable GD than in those with GD in remission (p = 0.0113). The expression level of hsa-miR-223-3p was significantly lower in GD than in HD and lower in patients with intractable GD than in healthy volunteers (p = 0.0094, 0.0340). We found a negative correlation between the expression levels of hsa-miR-98-5p and the proportions of IL-10+ cells in stimulated PBMCs from healthy volunteers (p = 0.0092). The G allele of the MIR27A polymorphism was significantly more frequent in patients with mild HD than in healthy volunteers (p = 0.0432). In conclusion, the expression levels of hsa-miR-106a-5p and hsa-miR-223-3p were associated with the pathogenesis of AITDs. hsa-miR-98-5p may negatively regulate the expression of IL-10. The functional polymorphism of MIR27A was associated with HD severity.
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Affiliation(s)
- Yukina Takuse
- a Department of Biomedical Informatics, Division of Health Sciences , Osaka University Graduate School of Medicine , Suita , Osaka , Japan
| | - Mikio Watanabe
- a Department of Biomedical Informatics, Division of Health Sciences , Osaka University Graduate School of Medicine , Suita , Osaka , Japan
| | - Naoya Inoue
- a Department of Biomedical Informatics, Division of Health Sciences , Osaka University Graduate School of Medicine , Suita , Osaka , Japan.,b Laboratory for Clinical Investigation , Osaka University Hospital , Suita , Osaka , Japan
| | - Ritsuko Ozaki
- a Department of Biomedical Informatics, Division of Health Sciences , Osaka University Graduate School of Medicine , Suita , Osaka , Japan
| | - Hiroshi Ohtsu
- a Department of Biomedical Informatics, Division of Health Sciences , Osaka University Graduate School of Medicine , Suita , Osaka , Japan
| | - Minori Saeki
- a Department of Biomedical Informatics, Division of Health Sciences , Osaka University Graduate School of Medicine , Suita , Osaka , Japan
| | - Yuka Katsumata
- a Department of Biomedical Informatics, Division of Health Sciences , Osaka University Graduate School of Medicine , Suita , Osaka , Japan
| | - Yoh Hidaka
- b Laboratory for Clinical Investigation , Osaka University Hospital , Suita , Osaka , Japan
| | - Yoshinori Iwatani
- a Department of Biomedical Informatics, Division of Health Sciences , Osaka University Graduate School of Medicine , Suita , Osaka , Japan
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Mizuma T, Watanabe M, Inoue N, Arakawa Y, Tomari S, Hidaka Y, Iwatani Y. Association of the polymorphisms in the gene encoding thyroglobulin with the development and prognosis of autoimmune thyroid disease. Autoimmunity 2017; 50:386-392. [DOI: 10.1080/08916934.2017.1344971] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Tomoyo Mizuma
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Mikio Watanabe
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Naoya Inoue
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan
- Laboratory for Clinical Investigation, Osaka University Hospital, Osaka, Japan
| | - Yuya Arakawa
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Saki Tomari
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Yoh Hidaka
- Laboratory for Clinical Investigation, Osaka University Hospital, Osaka, Japan
| | - Yoshinori Iwatani
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan
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26
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Arakawa Y, Watanabe M, Takemura K, Inoue N, Hidaka Y, Iwatani Y. TheIL15+96522 A>T functional polymorphism is related to the differentiation of Th17 cells and the severity of Hashimoto's disease. Int J Immunogenet 2017; 44:41-50. [DOI: 10.1111/iji.12305] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2016] [Revised: 11/10/2016] [Accepted: 01/03/2017] [Indexed: 12/13/2022]
Affiliation(s)
- Y. Arakawa
- Department of Biomedical Informatics; Division of Health Sciences; Osaka University Graduate School of Medicine; Suita Osaka Japan
| | - M. Watanabe
- Department of Biomedical Informatics; Division of Health Sciences; Osaka University Graduate School of Medicine; Suita Osaka Japan
| | - K. Takemura
- Department of Biomedical Informatics; Division of Health Sciences; Osaka University Graduate School of Medicine; Suita Osaka Japan
| | - N. Inoue
- Department of Laboratory Medicine; Osaka University Hospital; Suita Osaka Japan
| | - Y. Hidaka
- Department of Laboratory Medicine; Osaka University Hospital; Suita Osaka Japan
| | - Y. Iwatani
- Department of Biomedical Informatics; Division of Health Sciences; Osaka University Graduate School of Medicine; Suita Osaka Japan
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Cai T, Li J, An X, Yan N, Li D, Jiang Y, Wang W, Shi L, Qin Q, Song R, Wang G, Jiang W, Zhang JA. Polymorphisms in MIR499A and MIR125A gene are associated with autoimmune thyroid diseases. Mol Cell Endocrinol 2017; 440:106-115. [PMID: 27888002 DOI: 10.1016/j.mce.2016.11.017] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/30/2016] [Revised: 11/06/2016] [Accepted: 11/21/2016] [Indexed: 11/21/2022]
Abstract
BACKGROUND Single nucleotide polymorphisms (SNPs) of the miR-146a, miR-499a and miR-125a have been shown to be associated with the susceptibility to several autoimmune diseases. This study was conducted to identify the association of SNPs rs2910164, rs57095329, rs3746444 and rs12976445 with autoimmune thyroid diseases (AITDs) in a Chinese Han population. METHODS We enrolled 1061 patients with AITDs, including 701 patients with Graves' disease (GD) and 360 patients with Hashimoto's thyroiditis (HT), and 938 healthy individuals for a case-control genetic association study. Four SNPs were selected for genotyping by multiplex polymerase chain reaction and ligase detection reaction. RESULTS The frequencies of rs3746444 genotypes in patients with AITD and GD differed significantly from those in the controls. The frequencies of rs12976445 genotypes in patients with HT differed significantly from those in the controls. The frequencies of allele C in HT groups were significantly higher than those in control group. For the rs3746444 polymorphism, genetic associations between the combinational genotype and AITD/GD risk were observed in the dominant model, recessive model, and overdominant model. For the rs12976445 polymorphism, genetic associations between the combinational genotype and HT risk were also found in the dominant model and overdominant model. Moreover, gene-sex interactions were identified by GMDR and 2 × 2 crossover analysis. CONCLUSIONS Our results suggest rs3746444 (miR-499a) and rs12976445 (miR-125a) associated with AITD susceptibility and potential gene-sex interactions between the four polymorphisms and AITD.
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Affiliation(s)
- TianTian Cai
- Department of Endocrinology, The First People's Hospital of Xianyang, No. 10 Biyuan West Road, Xianyang 712000, Shaanxi Province, People's Republic of China; Department of Endocrinology, Jinshan Hospital of Fudan University, No. 1508 Longhang Road, Shanghai 201508, People's Republic of China
| | - Jie Li
- Department of Nephrology, Xi'an Central Hospital, No.161 Xiwu Road, Xi'an 710003, Shaanxi Province, People's Republic of China
| | - Xiaofei An
- Department of Endocrinology, Jinshan Hospital of Fudan University, No. 1508 Longhang Road, Shanghai 201508, People's Republic of China
| | - Ni Yan
- Department of Endocrinology, Jinshan Hospital of Fudan University, No. 1508 Longhang Road, Shanghai 201508, People's Republic of China
| | - Danfeng Li
- Department of Endocrinology, Jinshan Hospital of Fudan University, No. 1508 Longhang Road, Shanghai 201508, People's Republic of China
| | - Yanfei Jiang
- Department of Endocrinology, Jinshan Hospital of Fudan University, No. 1508 Longhang Road, Shanghai 201508, People's Republic of China
| | - Wen Wang
- Department of Endocrinology, Jinshan Hospital of Fudan University, No. 1508 Longhang Road, Shanghai 201508, People's Republic of China
| | - Liangfeng Shi
- Department of Endocrinology, Jinshan Hospital of Fudan University, No. 1508 Longhang Road, Shanghai 201508, People's Republic of China
| | - Qiu Qin
- Department of Endocrinology, Jinshan Hospital of Fudan University, No. 1508 Longhang Road, Shanghai 201508, People's Republic of China
| | - Ronghua Song
- Department of Endocrinology, Jinshan Hospital of Fudan University, No. 1508 Longhang Road, Shanghai 201508, People's Republic of China
| | - Guofei Wang
- Department of Neurosurgery, The First People's Hospital of Xianyang, No. 10 Biyuan West Road, Xianyang 712000, Shaanxi Province, People's Republic of China
| | - Wenjuan Jiang
- Department of Endocrinology, Jinshan Hospital of Fudan University, No. 1508 Longhang Road, Shanghai 201508, People's Republic of China.
| | - Jin-An Zhang
- Department of Endocrinology, Jinshan Hospital of Fudan University, No. 1508 Longhang Road, Shanghai 201508, People's Republic of China.
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Chadaeva IV, Ponomarenko MP, Rasskazov DA, Sharypova EB, Kashina EV, Matveeva MY, Arshinova TV, Ponomarenko PM, Arkova OV, Bondar NP, Savinkova LK, Kolchanov NA. Candidate SNP markers of aggressiveness-related complications and comorbidities of genetic diseases are predicted by a significant change in the affinity of TATA-binding protein for human gene promoters. BMC Genomics 2016; 17:995. [PMID: 28105927 PMCID: PMC5249025 DOI: 10.1186/s12864-016-3353-3] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Aggressiveness in humans is a hereditary behavioral trait that mobilizes all systems of the body-first of all, the nervous and endocrine systems, and then the respiratory, vascular, muscular, and others-e.g., for the defense of oneself, children, family, shelter, territory, and other possessions as well as personal interests. The level of aggressiveness of a person determines many other characteristics of quality of life and lifespan, acting as a stress factor. Aggressive behavior depends on many parameters such as age, gender, diseases and treatment, diet, and environmental conditions. Among them, genetic factors are believed to be the main parameters that are well-studied at the factual level, but in actuality, genome-wide studies of aggressive behavior appeared relatively recently. One of the biggest projects of the modern science-1000 Genomes-involves identification of single nucleotide polymorphisms (SNPs), i.e., differences of individual genomes from the reference genome. SNPs can be associated with hereditary diseases, their complications, comorbidities, and responses to stress or a drug. Clinical comparisons between cohorts of patients and healthy volunteers (as a control) allow for identifying SNPs whose allele frequencies significantly separate them from one another as markers of the above conditions. Computer-based preliminary analysis of millions of SNPs detected by the 1000 Genomes project can accelerate clinical search for SNP markers due to preliminary whole-genome search for the most meaningful candidate SNP markers and discarding of neutral and poorly substantiated SNPs. RESULTS Here, we combine two computer-based search methods for SNPs (that alter gene expression) {i} Web service SNP_TATA_Comparator (DNA sequence analysis) and {ii} PubMed-based manual search for articles on aggressiveness using heuristic keywords. Near the known binding sites for TATA-binding protein (TBP) in human gene promoters, we found aggressiveness-related candidate SNP markers, including rs1143627 (associated with higher aggressiveness in patients undergoing cytokine immunotherapy), rs544850971 (higher aggressiveness in old women taking lipid-lowering medication), and rs10895068 (childhood aggressiveness-related obesity in adolescence with cardiovascular complications in adulthood). CONCLUSIONS After validation of these candidate markers by clinical protocols, these SNPs may become useful for physicians (may help to improve treatment of patients) and for the general population (a lifestyle choice preventing aggressiveness-related complications).
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Affiliation(s)
- Irina V. Chadaeva
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 10 Lavrentyev Avenue, Novosibirsk, 630090 Russia
- Novosibirsk State University, 2 Pirogova Street, Novosibirsk, 630090 Russia
| | - Mikhail P. Ponomarenko
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 10 Lavrentyev Avenue, Novosibirsk, 630090 Russia
- Novosibirsk State University, 2 Pirogova Street, Novosibirsk, 630090 Russia
| | - Dmitry A. Rasskazov
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 10 Lavrentyev Avenue, Novosibirsk, 630090 Russia
| | - Ekaterina B. Sharypova
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 10 Lavrentyev Avenue, Novosibirsk, 630090 Russia
| | - Elena V. Kashina
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 10 Lavrentyev Avenue, Novosibirsk, 630090 Russia
| | - Marina Yu Matveeva
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 10 Lavrentyev Avenue, Novosibirsk, 630090 Russia
| | - Tatjana V. Arshinova
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 10 Lavrentyev Avenue, Novosibirsk, 630090 Russia
| | - Petr M. Ponomarenko
- Children’s Hospital Los Angeles, 4640 Hollywood Boulevard, University of Southern California, Los Angeles, CA 90027 USA
| | - Olga V. Arkova
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 10 Lavrentyev Avenue, Novosibirsk, 630090 Russia
- Vector-Best Inc, Koltsovo, Novosibirsk Region 630559 Russia
| | - Natalia P. Bondar
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 10 Lavrentyev Avenue, Novosibirsk, 630090 Russia
| | - Ludmila K. Savinkova
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 10 Lavrentyev Avenue, Novosibirsk, 630090 Russia
| | - Nikolay A. Kolchanov
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 10 Lavrentyev Avenue, Novosibirsk, 630090 Russia
- Novosibirsk State University, 2 Pirogova Street, Novosibirsk, 630090 Russia
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Inoue N, Katsumata Y, Watanabe M, Ishido N, Manabe Y, Watanabe A, Masutani R, Hidaka Y, Iwatani Y. Polymorphisms and expression of toll-like receptors in autoimmune thyroid diseases. Autoimmunity 2016; 50:182-191. [DOI: 10.1080/08916934.2016.1261835] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Naoya Inoue
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan and
- Laboratory for Clinical Investigation, Osaka University Hospital, Osaka, Japan
| | - Yuka Katsumata
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan and
| | - Mikio Watanabe
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan and
| | - Naoko Ishido
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan and
| | - Yu Manabe
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan and
| | - Ayano Watanabe
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan and
| | - Ryota Masutani
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan and
| | - Yoh Hidaka
- Laboratory for Clinical Investigation, Osaka University Hospital, Osaka, Japan
| | - Yoshinori Iwatani
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan and
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Candidate SNP Markers of Chronopathologies Are Predicted by a Significant Change in the Affinity of TATA-Binding Protein for Human Gene Promoters. BIOMED RESEARCH INTERNATIONAL 2016; 2016:8642703. [PMID: 27635400 PMCID: PMC5011241 DOI: 10.1155/2016/8642703] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/04/2016] [Revised: 06/25/2016] [Accepted: 06/28/2016] [Indexed: 01/14/2023]
Abstract
Variations in human genome (e.g., single nucleotide polymorphisms, SNPs) may be associated with hereditary diseases, their complications, comorbidities, and drug responses. Using Web service SNP_TATA_Comparator presented in our previous paper, here we analyzed immediate surroundings of known SNP markers of diseases and identified several candidate SNP markers that can significantly change the affinity of TATA-binding protein for human gene promoters, with circadian consequences. For example, rs572527200 may be related to asthma, where symptoms are circadian (worse at night), and rs367732974 may be associated with heart attacks that are characterized by a circadian preference (early morning). By the same method, we analyzed the 90 bp proximal promoter region of each protein-coding transcript of each human gene of the circadian clock core. This analysis yielded 53 candidate SNP markers, such as rs181985043 (susceptibility to acute Q fever in male patients), rs192518038 (higher risk of a heart attack in patients with diabetes), and rs374778785 (emphysema and lung cancer in smokers). If they are properly validated according to clinical standards, these candidate SNP markers may turn out to be useful for physicians (to select optimal treatment for each patient) and for the general population (to choose a lifestyle preventing possible circadian complications of diseases).
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Inoue N, Watanabe M, Ishido N, Kodu A, Maruoka H, Katsumata Y, Hidaka Y, Iwatani Y. Involvement of genes encoding apoptosis regulatory factors (FAS, FASL, TRAIL, BCL2, TNFR1 and TNFR2) in the pathogenesis of autoimmune thyroid diseases. Hum Immunol 2016; 77:944-951. [PMID: 27458112 DOI: 10.1016/j.humimm.2016.07.232] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2015] [Revised: 06/27/2016] [Accepted: 07/21/2016] [Indexed: 11/25/2022]
Abstract
Apoptosis is necessary for the maintenance of self-tolerance by eliminating autoreactive immune cells in the periphery. To clarify the association between the pathogenesis of autoimmune thyroid disease (AITD) and genes encoding apoptosis regulatory factors, we genotyped the FAS -1377G/A, -670A/G, FASL -844C/T, TRAIL -716C/T, BCL2 -938C/A, +127G/A, TNFR1 -383A/C and TNFR2 +676T/G polymorphisms. The frequencies of the FASL -844CC and BCL2 -938AA genotypes were significantly lower in AITD patients than in control subjects (P=0.0101 and 0.0307, respectively). The frequency of the TNFR2 +676TT genotype was significantly lower in Graves' disease (GD) patients than in controls (P=0.0284). The serum sFasL level was significantly higher in GD and Hashimoto's disease (HD) patients than in control subjects (P=0.0003 and 0.0017, respectively). The serum sFasL levels in control subjects were significantly lower than those in intractable GD, GD in remission, and HD without treatment (P=0.0310, 0.0007 and 0.0002, respectively). The serum sFasL levels in HD with treatment were significantly lower than those in HD without treatment (P=0.0490). The polymorphisms in genes encoding apoptosis regulatory factors (FASL, BCL2) and serum levels of sFasL may be associated with immune dysregulation.
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Affiliation(s)
- Naoya Inoue
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University, Graduate School of Medicine, 1-7 Yamadaoka, Suita, Osaka 565-0871, Japan; Laboratory for Clinical Investigation, Osaka University Hospital, 2-15 Yamadaoka, Suita, Osaka 565-0871, Japan
| | - Mikio Watanabe
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University, Graduate School of Medicine, 1-7 Yamadaoka, Suita, Osaka 565-0871, Japan
| | - Naoko Ishido
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University, Graduate School of Medicine, 1-7 Yamadaoka, Suita, Osaka 565-0871, Japan
| | - Arisa Kodu
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University, Graduate School of Medicine, 1-7 Yamadaoka, Suita, Osaka 565-0871, Japan
| | - Hayato Maruoka
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University, Graduate School of Medicine, 1-7 Yamadaoka, Suita, Osaka 565-0871, Japan
| | - Yuka Katsumata
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University, Graduate School of Medicine, 1-7 Yamadaoka, Suita, Osaka 565-0871, Japan
| | - Yoh Hidaka
- Laboratory for Clinical Investigation, Osaka University Hospital, 2-15 Yamadaoka, Suita, Osaka 565-0871, Japan
| | - Yoshinori Iwatani
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University, Graduate School of Medicine, 1-7 Yamadaoka, Suita, Osaka 565-0871, Japan.
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Akahane M, Watanabe M, Inoue N, Miyahara Y, Arakawa Y, Inoue Y, Katsumata Y, Hidaka Y, Iwatani Y. Association of the polymorphisms of chemokine genes (IL8, RANTES, MIG, IP10, MCP1 and IL16) with the pathogenesis of autoimmune thyroid diseases. Autoimmunity 2016; 49:312-9. [DOI: 10.3109/08916934.2015.1134507] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Affiliation(s)
- Maiko Akahane
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan and
| | - Mikio Watanabe
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan and
| | - Naoya Inoue
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan and
| | - Yumi Miyahara
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan and
| | - Yuya Arakawa
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan and
| | - Yuka Inoue
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan and
| | - Yuka Katsumata
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan and
| | - Yoh Hidaka
- Laboratory for Clinical Investigation, Osaka University Hospital, Osaka, Japan
| | - Yoshinori Iwatani
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan and
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Kagawa T, Watanabe M, Inoue N, Otsu H, Saeki M, Katsumata Y, Takuse Y, Iwatani Y. Increases of microRNA let-7e in peripheral blood mononuclear cells in Hashimoto's disease. Endocr J 2016; 63:375-80. [PMID: 26821743 DOI: 10.1507/endocrj.ej15-0577] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
MicroRNA (miRNA) is a family of non-coding RNAs that have important roles in various vital functions. It has been reported that let-7e, a miRNA, may be involved in the regulation of interleukin (IL)-10 production. The purpose of this study was to evaluate the role of let-7e as a regulator of IL-10 production in the pathological processes of autoimmune thyroid diseases (AITDs). We evaluated the association between let-7e expression and intracellular expression of IL-10 in the peripheral blood mononuclear cells (PBMCs) collected from 11 healthy volunteers. Then we investigated the expression levels of let-7e in the PBMCs of 50 patients with Graves' disease (GD), 42 patients with Hashimoto's disease (HD) and 28 healthy controls. We found negative correlations between the expression level of let-7e and IL-10 messengerRNA (mRNA) and between the expression level of let-7e and proportion of IL-10(+) cells in stimulated PBMCs from healthy volunteers (r = -0.44, p = 0.0267 and r = -0.49, p = 0.0166, respectively). The expression levels of let-7e were significantly increased in HD patients compared with those in GD patients and healthy volunteers (p = 0.0003 and p = 0.0011, respectively). let-7e may be associated with the pathogenesis of HD through the regulation of intracellular IL-10 expression.
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Affiliation(s)
- Tomoya Kagawa
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka, Japan
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Ponomarenko MP, Arkova O, Rasskazov D, Ponomarenko P, Savinkova L, Kolchanov N. Candidate SNP Markers of Gender-Biased Autoimmune Complications of Monogenic Diseases Are Predicted by a Significant Change in the Affinity of TATA-Binding Protein for Human Gene Promoters. Front Immunol 2016; 7:130. [PMID: 27092142 PMCID: PMC4819121 DOI: 10.3389/fimmu.2016.00130] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2015] [Accepted: 03/21/2016] [Indexed: 12/17/2022] Open
Abstract
Some variations of human genome [for example, single nucleotide polymorphisms (SNPs)] are markers of hereditary diseases and drug responses. Analysis of them can help to improve treatment. Computer-based analysis of millions of SNPs in the 1000 Genomes project makes a search for SNP markers more targeted. Here, we combined two computer-based approaches: DNA sequence analysis and keyword search in databases. In the binding sites for TATA-binding protein (TBP) in human gene promoters, we found candidate SNP markers of gender-biased autoimmune diseases, including rs1143627 [cachexia in rheumatoid arthritis (double prevalence among women)]; rs11557611 [demyelinating diseases (thrice more prevalent among young white women than among non-white individuals)]; rs17231520 and rs569033466 [both: atherosclerosis comorbid with related diseases (double prevalence among women)]; rs563763767 [Hughes syndrome-related thrombosis (lethal during pregnancy)]; rs2814778 [autoimmune diseases (excluding multiple sclerosis and rheumatoid arthritis) underlying hypergammaglobulinemia in women]; rs72661131 and rs562962093 (both: preterm delivery in pregnant diabetic women); and rs35518301, rs34166473, rs34500389, rs33981098, rs33980857, rs397509430, rs34598529, rs33931746, rs281864525, and rs63750953 (all: autoimmune diseases underlying hypergammaglobulinemia in women). Validation of these predicted candidate SNP markers using the clinical standards may advance personalized medicine.
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Affiliation(s)
- Mikhail P. Ponomarenko
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, Novosibirsk, Russia
- Novosibirsk State University, Novosibirsk, Russia
| | - Olga Arkova
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, Novosibirsk, Russia
| | - Dmitry Rasskazov
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, Novosibirsk, Russia
| | | | - Ludmila Savinkova
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, Novosibirsk, Russia
| | - Nikolay Kolchanov
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, Novosibirsk, Russia
- Novosibirsk State University, Novosibirsk, Russia
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González-Amaro R, Marazuela M. T regulatory (Treg) and T helper 17 (Th17) lymphocytes in thyroid autoimmunity. Endocrine 2016; 52:30-8. [PMID: 26475497 DOI: 10.1007/s12020-015-0759-7] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/01/2015] [Accepted: 09/22/2015] [Indexed: 12/30/2022]
Abstract
Different immune cell subsets have a relevant role in the pathogenesis of and tissue damage seen in autoimmune thyroid diseases (AITD), including T regulatory (Treg) lymphocytes and T helper (Th) 17 cells. There are several types of CD4+ Treg cells (Foxp3+, CD69+, Tr1), which are able to prevent the appearance of autoimmune diseases, down regulating the immune response and the inflammatory phenomenon. However, despite their presence in peripheral blood and thyroid tissue from patients with AITD, these cells are apparently unable to put down the autoimmune process. Moreover, many reports indicate the involvement of Th17 cells in chronic inflammatory diseases, including AITD. Nevertheless, it is now evident that these lymphocytes show a remarkable plasticity, giving rise to anti-inflammatory (including Treg lymphocytes) and pro-inflammatory cell subtypes. Nowadays, both Treg and Th17 cells must be considered as key elements in the pathogenesis of AITD as well as plausible potential targets for the next generation of therapeutic options of this condition.
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Affiliation(s)
- Roberto González-Amaro
- Department of Immunology, School of Medicine, UASLP, San Luis Potosí, SLP, Mexico
- Center for Applied Research in Health and Biomedicine, UASLP, San Luis Potosí, SLP, Mexico
| | - Mónica Marazuela
- Department of Endocrinology, Hospital Universitario de la Princesa, Instituto de Investigación Sanitaria Princesa, Universidad Autónoma de Madrid, C/Diego de León, 62, 28006, Madrid, Spain.
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Song RH, Qin Q, Wang X, Yan N, Meng S, Shi XH, He ST, Zhang JA. Differential cytokine expression detected by protein microarray screening in peripheral blood of patients with refractory Graves' disease. Clin Endocrinol (Oxf) 2016; 84:402-7. [PMID: 25817259 DOI: 10.1111/cen.12778] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/27/2014] [Revised: 01/14/2015] [Accepted: 03/23/2015] [Indexed: 11/26/2022]
Abstract
OBJECTIVE The prognosis of Graves' disease (GD) varies among patients. However, the immune pathogenesis of refractory GD is still unknown. The aim of this study was to explore the cytokine expression profile associated with refractory GD. METHODS Preliminary cytokine protein microarray screening was performed to detect differentially expressed cytokines in the plasma of four patients with refractory GD and four patients with stable GD. Some differentially expressed cytokines were then validated in plasma by enzyme-linked immunosorbent assay (ELISA) and in peripheral blood mononuclear cells (PBMCs) by quantitative real-time polymerase chain reaction (qRT-PCR) on another independent set of samples. RESULTS We found that 21 cytokines were differentially expressed between patients with intractable GD and those in remission, including 18 upregulated and 3 downregulated cytokines with a fold change >1·30 and <0·77, respectively. Intractability-related elevation of three cytokines (IL-4, IL-6 and IL-10) was validated by ELISA in plasma on another GD cohort with 30 patients in recurrence and 14 in remission (t-test, P = 0·035, 0·033 and 0·041, respectively). Furthermore, mRNA expression of IL-4, IL-6 and IL-10 in PBMCs, detected by qRT-PCR, was significantly elevated in patients with refractory GD compared with those in remission (P = 0·039, 0·047 and 0·042, respectively). CONCLUSION The severity of GD is associated with the aberrant expression and secretion of several cytokines that may serve as potential biomarkers and predictors for disease prognosis. Targeting these cytokines or their receptors may also lead to a novel therapeutic intervention for GD.
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Affiliation(s)
- Rong-hua Song
- Department of Endocrinology, Jinshan Hospital of Fudan University, Shanghai, China
| | - Qiu Qin
- Department of Endocrinology, Jinshan Hospital of Fudan University, Shanghai, China
| | - Xuan Wang
- Department of Endocrinology, Jinshan Hospital of Fudan University, Shanghai, China
| | - Ni Yan
- Department of Endocrinology, Jinshan Hospital of Fudan University, Shanghai, China
| | - Shuai Meng
- Department of Endocrinology, Jinshan Hospital of Fudan University, Shanghai, China
| | - Xiao-hong Shi
- Department of Endocrinology, Jinshan Hospital of Fudan University, Shanghai, China
| | - Shuang-tao He
- Department of Endocrinology, Jinshan Hospital of Fudan University, Shanghai, China
| | - Jin-an Zhang
- Department of Endocrinology, Jinshan Hospital of Fudan University, Shanghai, China
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Yoshie N, Watanabe M, Inoue N, Kawaguchi H, Hidaka Y, Iwatani Y. Association of polymorphisms in the ICOS and ICOSL genes with the pathogenesis of autoimmune thyroid diseases. Endocr J 2016; 63:61-8. [PMID: 26560438 DOI: 10.1507/endocrj.ej15-0435] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
The prognosis of autoimmune thyroid diseases (AITDs), including Graves' disease (GD) and Hashimoto's disease (HD), varies among patients. Inducible co-stimulator (ICOS) (CD278) and co-stimulator ligand (ICOSL) (CD275) are important costimulatory molecules. Their interactions play important roles in immune regulation and the pathogenesis of autoimmune diseases through tuning T cell activation, differentiation and function. To clarify the association between ICOS-ICOSL signals and AITD, we genotyped single-nucleotide polymorphism (SNP)1 and SNP2 in the ICOS gene and SNP1, SNP2 and SNP3 in the ICOSL gene in 239 HD patients, 232 GD patients, and 129 healthy volunteers (control subjects). There were no differences in genotype and allele frequencies among the three groups, although the frequencies of the AA genotype and A allele of ICOSL SNP2 (rs15927) were slightly, but not significantly, higher in patients with GD, intractable GD, and severe HD than in controls. The mRNA levels of ICOSL were also slightly, but not significantly, lower in individuals with the AA genotype of ICOSL SNP2 than in those with the AG+GG genotypes. In conclusion, the ICOS and ICOSL SNPs examined in this study do not have an apparent effect on the disease susceptibility and prognosis of AITDs.
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Affiliation(s)
- Namiki Yoshie
- Department of Biomedical Informatics, Division of Health Sciences, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
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Arkova OV, Ponomarenko MP, Rasskazov DA, Drachkova IA, Arshinova TV, Ponomarenko PM, Savinkova LK, Kolchanov NA. Obesity-related known and candidate SNP markers can significantly change affinity of TATA-binding protein for human gene promoters. BMC Genomics 2015; 16 Suppl 13:S5. [PMID: 26694100 PMCID: PMC4686794 DOI: 10.1186/1471-2164-16-s13-s5] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Abstract
BACKGROUND Obesity affects quality of life and life expectancy and is associated with cardiovascular disorders, cancer, diabetes, reproductive disorders in women, prostate diseases in men, and congenital anomalies in children. The use of single nucleotide polymorphism (SNP) markers of diseases and drug responses (i.e., significant differences of personal genomes of patients from the reference human genome) can help physicians to improve treatment. Clinical research can validate SNP markers via genotyping of patients and demonstration that SNP alleles are significantly more frequent in patients than in healthy people. The search for biomedical SNP markers of interest can be accelerated by computer-based analysis of hundreds of millions of SNPs in the 1000 Genomes project because of selection of the most meaningful candidate SNP markers and elimination of neutral SNPs. RESULTS We cross-validated the output of two computer-based methods: DNA sequence analysis using Web service SNP_TATA_Comparator and keyword search for articles on comorbidities of obesity. Near the sites binding to TATA-binding protein (TBP) in human gene promoters, we found 22 obesity-related candidate SNP markers, including rs10895068 (male breast cancer in obesity); rs35036378 (reduced risk of obesity after ovariectomy); rs201739205 (reduced risk of obesity-related cancers due to weight loss by diet/exercise in obese postmenopausal women); rs183433761 (obesity resistance during a high-fat diet); rs367732974 and rs549591993 (both: cardiovascular complications in obese patients with type 2 diabetes mellitus); rs200487063 and rs34104384 (both: obesity-caused hypertension); rs35518301, rs72661131, and rs562962093 (all: obesity); and rs397509430, rs33980857, rs34598529, rs33931746, rs33981098, rs34500389, rs63750953, rs281864525, rs35518301, and rs34166473 (all: chronic inflammation in comorbidities of obesity). Using an electrophoretic mobility shift assay under nonequilibrium conditions, we empirically validated the statistical significance (α < 0.00025) of the differences in TBP affinity values between the minor and ancestral alleles of 4 out of the 22 SNPs: rs200487063, rs201381696, rs34104384, and rs183433761. We also measured half-life (t1/2), Gibbs free energy change (ΔG), and the association and dissociation rate constants, ka and kd, of the TBP-DNA complex for these SNPs. CONCLUSIONS Validation of the 22 candidate SNP markers by proper clinical protocols appears to have a strong rationale and may advance postgenomic predictive preventive personalized medicine.
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Affiliation(s)
- Olga V Arkova
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 10 Lavrentyeva Avenue, Novosibirsk 630090, Russia
| | - Mikhail P Ponomarenko
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 10 Lavrentyeva Avenue, Novosibirsk 630090, Russia
- Novosibirsk State University, 2 Pirogova Street, Novosibirsk 630090, Russia
- Laboratory of Evolutionary Bioinformatics and Theoretical Genetics, Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 10 Lavrentyev Avenue, Novosibirsk 630090, Russia
| | - Dmitry A Rasskazov
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 10 Lavrentyeva Avenue, Novosibirsk 630090, Russia
| | - Irina A Drachkova
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 10 Lavrentyeva Avenue, Novosibirsk 630090, Russia
| | - Tatjana V Arshinova
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 10 Lavrentyeva Avenue, Novosibirsk 630090, Russia
| | - Petr M Ponomarenko
- Children's Hospital Los Angeles, 4640 Hollywood Boulevard, University of Southern California, Los Angeles, CA 90027, USA
| | - Ludmila K Savinkova
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 10 Lavrentyeva Avenue, Novosibirsk 630090, Russia
| | - Nikolay A Kolchanov
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 10 Lavrentyeva Avenue, Novosibirsk 630090, Russia
- Novosibirsk State University, 2 Pirogova Street, Novosibirsk 630090, Russia
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Khosravi A, Javan B, Tabatabaiefar MA, Ebadi H, Fathi D, Shahbazi M. Association of interleukin-1 gene cluster polymorphisms and haplotypes with multiple sclerosis in an Iranian population. J Neuroimmunol 2015; 288:114-9. [DOI: 10.1016/j.jneuroim.2015.09.009] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2015] [Accepted: 09/22/2015] [Indexed: 10/23/2022]
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Ponomarenko M, Rasskazov D, Arkova O, Ponomarenko P, Suslov V, Savinkova L, Kolchanov N. How to Use SNP_TATA_Comparator to Find a Significant Change in Gene Expression Caused by the Regulatory SNP of This Gene's Promoter via a Change in Affinity of the TATA-Binding Protein for This Promoter. BIOMED RESEARCH INTERNATIONAL 2015; 2015:359835. [PMID: 26516624 PMCID: PMC4609514 DOI: 10.1155/2015/359835] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/03/2015] [Accepted: 08/24/2015] [Indexed: 01/11/2023]
Abstract
The use of biomedical SNP markers of diseases can improve effectiveness of treatment. Genotyping of patients with subsequent searching for SNPs more frequent than in norm is the only commonly accepted method for identification of SNP markers within the framework of translational research. The bioinformatics applications aimed at millions of unannotated SNPs of the "1000 Genomes" can make this search for SNP markers more focused and less expensive. We used our Web service involving Fisher's Z-score for candidate SNP markers to find a significant change in a gene's expression. Here we analyzed the change caused by SNPs in the gene's promoter via a change in affinity of the TATA-binding protein for this promoter. We provide examples and discuss how to use this bioinformatics application in the course of practical analysis of unannotated SNPs from the "1000 Genomes" project. Using known biomedical SNP markers, we identified 17 novel candidate SNP markers nearby: rs549858786 (rheumatoid arthritis); rs72661131 (cardiovascular events in rheumatoid arthritis); rs562962093 (stroke); rs563558831 (cyclophosphamide bioactivation); rs55878706 (malaria resistance, leukopenia), rs572527200 (asthma, systemic sclerosis, and psoriasis), rs371045754 (hemophilia B), rs587745372 (cardiovascular events); rs372329931, rs200209906, rs367732974, and rs549591993 (all four: cancer); rs17231520 and rs569033466 (both: atherosclerosis); rs63750953, rs281864525, and rs34166473 (all three: malaria resistance, thalassemia).
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Affiliation(s)
- Mikhail Ponomarenko
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, Novosibirsk 630090, Russia
- Department of Natural Sciences, Novosibirsk State University, Novosibirsk 630090, Russia
| | - Dmitry Rasskazov
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, Novosibirsk 630090, Russia
| | - Olga Arkova
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, Novosibirsk 630090, Russia
| | - Petr Ponomarenko
- Children's Hospital Los Angeles, University of Southern California, Los Angeles, CA 90027, USA
| | - Valentin Suslov
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, Novosibirsk 630090, Russia
| | - Ludmila Savinkova
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, Novosibirsk 630090, Russia
| | - Nikolay Kolchanov
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, Novosibirsk 630090, Russia
- Department of Natural Sciences, Novosibirsk State University, Novosibirsk 630090, Russia
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Inoue N, Watanabe M, Ishido N, Katsumata Y, Kagawa T, Hidaka Y, Iwatani Y. The functional polymorphisms of VDR, GC and CYP2R1 are involved in the pathogenesis of autoimmune thyroid diseases. Clin Exp Immunol 2014; 178:262-9. [PMID: 25046415 DOI: 10.1111/cei.12420] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/14/2014] [Indexed: 01/04/2023] Open
Abstract
Vitamin D is a multi-functional immune regulator, and a low serum concentration of vitamin D promotes autoimmune inflammation. In this study, we evaluate the association between the prognosis of autoimmune thyroid disease (AITD) and the functional polymorphisms of genes that regulate vitamin D metabolism. For 139 Graves' disease (GD) patients, 116 Hashimoto's disease (HD) patients and 76 control subjects, we genotyped the following polymorphisms using polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP): vitamin D receptor (VDR): rs731236, rs7975232, rs2228570 and rs1544410; group-specific component (GC): rs7041 and rs4588; and CYP2R1: rs10741657. The frequency of the TT genotype for the rs731236 polymorphism was higher in GD patients than in HD patients (P = 0·0147). The frequency of the C allele for the rs7975232 polymorphism was higher in GD patients than in control subjects (P = 0·0349). The proportion of GD patients whose anti-thyrotrophin receptor antibody (TRAb) level was >51% was higher in those with the CC genotype than in those with the CA+AA genotypes (P = 0·0065). The frequency of the CC genotype for the rs2228570 polymorphism was higher in HD patients than in control subjects (P = 0·0174) and GD patients (P = 0·0149). The frequency of the Gc1Gc1 genotype for the GC polymorphism and the AG genotype for the CYP2R1 polymorphism were lower in intractable GD than in GD in remission (P = 0·0093 and 0·0268, respectively). In conclusion, genetic differences in the VDR gene may be involved in the development of AITD and the activity of GD, whereas the genetic differences in the GC and CYP2R1 genes may be involved with the intractability of GD.
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Affiliation(s)
- N Inoue
- Department of Biomedical Informatics Division of Health Sciences, Osaka University Graduate School of Medicine, Suita, Osaka, Japan
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Zhang G, Zhou B, Li S, Yue J, Yang H, Wen Y, Zhan S, Wang W, Liao M, Zhang M, Zeng G, Feng CG, Sassetti CM, Chen X. Allele-specific induction of IL-1β expression by C/EBPβ and PU.1 contributes to increased tuberculosis susceptibility. PLoS Pathog 2014; 10:e1004426. [PMID: 25329476 PMCID: PMC4199770 DOI: 10.1371/journal.ppat.1004426] [Citation(s) in RCA: 74] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2014] [Accepted: 08/27/2014] [Indexed: 12/29/2022] Open
Abstract
Mycobacterium tuberculosis infection is associated with a spectrum of clinical outcomes, from long-term latent infection to different manifestations of progressive disease. Pro-inflammatory pathways, such as those controlled by IL-1β, have the contrasting potential both to prevent disease by restricting bacterial replication, and to promote disease by inflicting tissue damage. Thus, the ultimate contribution of individual inflammatory pathways to the outcome of M. tuberculosis infection remains ambiguous. In this study, we identified a naturally-occurring polymorphism in the human IL1B promoter region, which alters the association of the C/EBPβ and PU.1 transcription factors and controls Mtb-induced IL-1β production. The high-IL-1β expressing genotype was associated with the development of active tuberculosis, the severity of pulmonary disease and poor treatment outcome in TB patients. Higher IL-1β expression did not suppress the activity of IFN-γ-producing T cells, but instead correlated with neutrophil accumulation in the lung. These observations support a specific role for IL-1β and granulocytic inflammation as a driver of TB disease progression in humans, and suggest novel strategies for the prevention and treatment of tuberculosis. IL-1β is important for the initial establishment of antimicrobial adaptive immunity, but prolonged IL-1β expression can also cause progressive immunopathology during M. tuberculosis infection. The paradoxical activities of IL-1β in promoting both antimycobacterial immunity and chronic tissue damage have left the ultimate contribution of this cytokine to TB progression in human populations unclear. In this work, we address the role of IL-1β-mediated inflammation using a combination of human genetics and molecular biology, and suggest that exuberant IL-1β responses are causatively associated with TB progression and poor treatment outcome in humans. This work furthers our understanding of the immunological factors that underlie TB disease and provide a strong rationale for the development of specific anti-inflammatory adjunctive therapies that could improve the long-term outcome of TB treatment. In addition, these insights inform the design of future TB control efforts that include the rational design of disease-preventing vaccines and genotype-targeted delivery of TB chemotherapy.
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Affiliation(s)
- Guoliang Zhang
- Guangdong Key Lab of Emerging Infectious Diseases, Guangdong Medical College, Shenzhen, China
- Shenzhen Key Lab of Infection and Immunity, Shenzhen Third People's Hospital, Guangdong Medical College, Shenzhen, China
| | - Boping Zhou
- Guangdong Key Lab of Emerging Infectious Diseases, Guangdong Medical College, Shenzhen, China
| | - Shaoyuan Li
- Department of Microbiology, Key Laboratory for Tropical Diseases Control of the Ministry of Education, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, China
| | - Jun Yue
- Department of Clinical Laboratory, Shanghai Pulmonary Hospital, Tongji University, Shanghai, China
| | - Hui Yang
- Shenzhen Key Lab of Infection and Immunity, Shenzhen Third People's Hospital, Guangdong Medical College, Shenzhen, China
| | - Yuxin Wen
- Department of Chest Surgery, Shenzhen People's Hospital, Jinan University, Shenzhen, China
| | - Senlin Zhan
- Guangdong Key Lab of Emerging Infectious Diseases, Guangdong Medical College, Shenzhen, China
- Shenzhen Key Lab of Infection and Immunity, Shenzhen Third People's Hospital, Guangdong Medical College, Shenzhen, China
| | - Wenfei Wang
- Guangdong Key Lab of Emerging Infectious Diseases, Guangdong Medical College, Shenzhen, China
- Shenzhen Key Lab of Infection and Immunity, Shenzhen Third People's Hospital, Guangdong Medical College, Shenzhen, China
| | - Mingfeng Liao
- Guangdong Key Lab of Emerging Infectious Diseases, Guangdong Medical College, Shenzhen, China
- Shenzhen Key Lab of Infection and Immunity, Shenzhen Third People's Hospital, Guangdong Medical College, Shenzhen, China
| | - Mingxia Zhang
- Guangdong Key Lab of Emerging Infectious Diseases, Guangdong Medical College, Shenzhen, China
- Shenzhen Key Lab of Infection and Immunity, Shenzhen Third People's Hospital, Guangdong Medical College, Shenzhen, China
| | - Gucheng Zeng
- Department of Microbiology, Key Laboratory for Tropical Diseases Control of the Ministry of Education, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, China
| | - Carl G. Feng
- Department of Infectious Diseases and Immunology, Sydney Medical School, The University of Sydney, Sydney, Australia
| | - Christopher M. Sassetti
- Department of Microbiology and Physiological Systems, University of Massachusetts Medical School, Worcester, Massachusetts, United States of America
- Howard Hughes Medical Institute, Chevy Chase, Maryland, United States of America
- * E-mail: (CMS); (XC)
| | - Xinchun Chen
- Guangdong Key Lab of Emerging Infectious Diseases, Guangdong Medical College, Shenzhen, China
- Shenzhen Key Lab of Infection and Immunity, Shenzhen Third People's Hospital, Guangdong Medical College, Shenzhen, China
- * E-mail: (CMS); (XC)
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Kolypetri P, Randell E, Van Vliet BN, Carayanniotis G. High salt intake does not exacerbate murine autoimmune thyroiditis. Clin Exp Immunol 2014; 176:336-40. [PMID: 24528002 DOI: 10.1111/cei.12286] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/01/2014] [Indexed: 01/02/2023] Open
Abstract
Recent studies have shown that high salt (HS) intake exacerbates experimental autoimmune encephalomyelitis and have raised the possibility that a HS diet may comprise a risk factor for autoimmune diseases in general. In this report, we have examined whether a HS diet regimen could exacerbate murine autoimmune thyroiditis, including spontaneous autoimmune thyroiditis (SAT) in non-obese diabetic (NOD.H2(h4)) mice, experimental autoimmune thyroiditis (EAT) in C57BL/6J mice challenged with thyroglobulin (Tg) and EAT in CBA/J mice challenged with the Tg peptide (2549-2560). The physiological impact of HS intake was confirmed by enhanced water consumption and suppressed aldosterone levels in all strains. However, the HS treatment failed to significantly affect the incidence and severity of SAT or EAT or Tg-specific immunoglobulin (Ig)G levels, relative to control mice maintained on a normal salt diet. In three experimental models, these data demonstrate that HS intake does not exacerbate autoimmune thyroiditis, indicating that a HS diet is not a risk factor for all autoimmune diseases.
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Affiliation(s)
- P Kolypetri
- Division of Endocrinology, Faculty of Medicine, Memorial University of Newfoundland, St John's, NL, Canada; Division of Biomedical Sciences, Faculty of Medicine, Memorial University of Newfoundland, St John's, NL, Canada
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Stevic MS, Stefanic M, Tokic S, Glavas-Obrovac L, Mihaljevic S, Karner I. Pilot study of variants of the IL-23R and STAT3 genes reveals no association with Hashimoto's thyroiditis in the Croatian population. Endocr Res 2014; 39:164-7. [PMID: 24460100 DOI: 10.3109/07435800.2013.875038] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Interleukin-23 receptor (IL-23R) and signal transducer and activator of transcription 3 (STAT3) polymorphisms are common risk factors for a number of T helper (Th) 17-mediated autoimmune diseases. However, the importance of genetic variations in Th17 pathways to thyroid autoimmunity, and particularly Hashimoto's thyroiditis (HT), is not fully understood. In this study, we genotyped three single nucleotide polymorphisms (SNPs) within the IL-23R (rs11209026/p.Arg381Gln, rs7530511) and STAT3 (rs744166) genes in 217 Croatian patients with HT and 161 healthy controls using fluorescence resonance energy transfer technology and melting curve analysis of polymerase chain reaction products. None of the tested SNPs or IL-23R haplotypes was associated with HT susceptibility or disease severity. These results suggest that the studied IL-23R/STAT3 polymorphisms affecting Th17 signaling efficiency are not major determinants of HT risk in the Croatian population. Further work is necessary to determine if these loci contribute modestly or conditionally to the risk of HT.
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Affiliation(s)
- Mirjana Suver Stevic
- Clinical Institute of Nuclear Medicine and Radiation Protection, Osijek University Hospital , Osijek , Croatia
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Aydın AF, Develi-İş S, Doğru-Abbasoğlu S, Vural P, Ozderya A, Karadağ B, Uysal M. Polymorphisms of endothelin 1 (G5665T and T-1370G) and endothelin receptor type A (C+70G and G-231A) in Graves' disease. Int Immunopharmacol 2013; 18:198-202. [PMID: 24291390 DOI: 10.1016/j.intimp.2013.11.017] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2013] [Revised: 11/07/2013] [Accepted: 11/19/2013] [Indexed: 10/25/2022]
Abstract
PURPOSE Endothelin 1 (EDN1) is a strong angiogenic and mitogenic factor, playing a key role in hypervascularization, thyroid follicle cell hyperplasia, and lymphocyte infiltration in the thyroid gland of patients with Graves' disease (GD). EDN1 induces angiogenesis and mitogenesis via endothelin receptor type A (EDNRA). This study examined the possible association of EDN1 (G5665T and T-1370G) and EDNRA (C+70G and G-231A) single nucleotide polymorphisms (SNPs) with the occurrence of GD, and evaluates the relationship between genotypes and clinical/laboratory manifestations of GD. MATERIALS AND METHODS We analyzed genotype and allele distributions of EDN1 and EDNRA polymorphisms in 165 patients with GD and 181 healthy controls by real-time PCR combined with melting curve analysis. RESULTS No significant associations between GD and variant alleles of the studied polymorphisms were observed. However, the anti-thyroid peroxidase (anti-TPO) and anti-thyroglobulin (anti-TG) levels in EDN1 G5665T GG genotype were higher than those in T allele carriers (GT+TT) (p=0.001 and p=0.026, respectively). In addition, anti-TPO levels in EDN1 T-1370G wild-type homozygous patients were found to be higher than in mutant gene carrying patients (GT+GG) (p=0.006). The presence of EDNRA+70G allele was associated with 3.37-fold increased risk for development of ophthalmopathy in GD patients (p=0.009). CONCLUSION Although there were no associations between EDN1 (G5665T and T-1370G) and EDNRA (C+70G and G-231A) SNPs and susceptibility to GD, EDN1 G5665T and T-1370G polymorphisms were related to alterations of autoantibody production and EDNRA C+70G polymorphism is related with increased risk for ophthalmopathy in GD patients.
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Affiliation(s)
- A Fatih Aydın
- Istanbul University, Istanbul Faculty of Medicine, Department of Biochemistry, Istanbul, Turkey
| | - Seval Develi-İş
- Istanbul University, Istanbul Faculty of Medicine, Department of Biochemistry, Istanbul, Turkey
| | - Semra Doğru-Abbasoğlu
- Istanbul University, Istanbul Faculty of Medicine, Department of Biochemistry, Istanbul, Turkey
| | - Pervin Vural
- Istanbul University, Istanbul Faculty of Medicine, Department of Biochemistry, Istanbul, Turkey.
| | - Ayşenur Ozderya
- Şişli Etfal Education and Research Hospital, II. Internal Medicine Clinic, Department of Endocrinology, Şişli, 34387 Istanbul, Turkey
| | - Berrin Karadağ
- Şişli Etfal Education and Research Hospital, II. Internal Medicine Clinic, Department of Endocrinology, Şişli, 34387 Istanbul, Turkey
| | - Müjdat Uysal
- Istanbul University, Istanbul Faculty of Medicine, Department of Biochemistry, Istanbul, Turkey
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Inoue N, Watanabe M, Wada M, Morita M, Hidaka Y, Iwatani Y. IL-10 -592A/C polymorphism is associated with severity of Hashimoto’s disease. Cytokine 2013; 64:370-4. [DOI: 10.1016/j.cyto.2013.05.014] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2013] [Revised: 04/04/2013] [Accepted: 05/17/2013] [Indexed: 01/13/2023]
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Peng D, Xu B, Wang Y, Guo H, Jiang Y. A high frequency of circulating th22 and th17 cells in patients with new onset graves' disease. PLoS One 2013; 8:e68446. [PMID: 23874630 PMCID: PMC3708941 DOI: 10.1371/journal.pone.0068446] [Citation(s) in RCA: 55] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2013] [Accepted: 05/29/2013] [Indexed: 01/05/2023] Open
Abstract
T-helper (Th) 22 and Th17 cells are involved in the pathogenesis of autoimmune diseases. However, their roles in the pathogenesis of Graves'disease (GD) are unclear. This study is aimed at examining the frequency of peripheral blood Th22, Th17, and Th1 cells and the levels of plasma IL-22, IL-17, and IFN-γ in patients with GD. A total of 27 patients with new onset GD and 27 gender- and age-matched healthy controls (HC) were examined for the frequency of peripheral blood Th22, Th17, and IFN-γ cells by flow cytometry. The concentrations of plasma IL-22, IL-17, and IFN-γ were examined by enzyme-linked immunosorbent assay. The levels of serum TSHR antibodies (A-TSHR), free triiodothyronine (FT3), free thyroxine (FT4), and thyroid stimulating hormone (TSH) were examined by radioimmunoassay and chemiluminescent assay, respectively. The levels of serum TSAb were examined by enzyme-linked immunosorbent assay. In comparison with those in the HC, significantly elevated percentages of Th22 and Th17 cells, but not Th1 cells, and increased levels of plasma IL-22 and IL-17, but not IFN-γ, were detected in GD patients (P<0.0001, for both). The percentages of both Th22 and Th17 cells and the levels of plasma IL-22 and IL-17 were correlated positively with the levels of serum TSAb in GD patients (r = 0.7944, P<0.0001; r = 0.8110, P<0.0001; r = 0.7101, p<0.0001; r = 0.7407, p<0.0001, respectively). Th22 and Th17 cells may contribute to the pathogenesis of GD.
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Affiliation(s)
- Di Peng
- Department of Central Laboratory, the Second Part of the First Hospital, Jilin University, Changchun, China
| | - Bingchuan Xu
- Department of Central Laboratory, the Second Part of the First Hospital, Jilin University, Changchun, China
| | - Ye Wang
- Department of Central Laboratory, the Second Part of the First Hospital, Jilin University, Changchun, China
| | - Hui Guo
- Department of Central Laboratory, the Second Part of the First Hospital, Jilin University, Changchun, China
| | - Yanfang Jiang
- Department of Central Laboratory, the Second Part of the First Hospital, Jilin University, Changchun, China
- Key Laboratory of Zoonosis Research, Ministry of Education, Institute of Zoonosis, Jilin University, Changchun, China
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Li JR, Hong FY, Zeng JY, Huang GL. Functional interleukin-17 receptor A are present in the thyroid gland in intractable Graves disease. Cell Immunol 2013; 281:85-90. [PMID: 23501056 DOI: 10.1016/j.cellimm.2013.02.002] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2012] [Revised: 01/10/2013] [Accepted: 02/11/2013] [Indexed: 12/23/2022]
Abstract
Th17 lymphocytes and its main cytokine, IL-17, play an important role in autoimmune thyroid diseases, such as intractable Graves disease (GD). IL-17 signals are transmitted through its receptor, IL-17RA. The intrathyroid expression of IL-17RA in intractable GD is not understood. In this study, ELISA was used to measure serum IL-17 levels in patients with untreated GD, intractable GD or GD in remission and healthy controls. Real-time PCR, flow cytometry and immunofluorescence staining evaluated IL-17RA mRNA and protein expression in thyrocytes. IL-6, chemokine ligand 10 (CXCL10) and intercellular adhesion molecule (ICAM)-1 expression was measured in IL-17-stimulated thyrocyte cultures to evaluate the functional status of IL-17RA. Our data indicates that serum IL-17 levels are significantly increased in intractable GD and affected thyrocytes show functional IL-17R expression. These changes facilitate the IL-17-mediated upregulation of IL-6, CXCL10, and ICAM-1. The IL-17/IL-17R interaction could be a potential target for therapeutic interventions in intractable GD.
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Affiliation(s)
- Jian-Rong Li
- Department of Endocrinology, Affiliated Union Hospital of Fujian Medical University, Union Clinical School of Fujian Medical University, Fujian Institute of Endocrinology, Fuzhou 350001, PR China.
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Genetic association between IL-17F gene polymorphisms and the pathogenesis of Graves' Disease in the Han Chinese population. Gene 2013; 512:300-4. [DOI: 10.1016/j.gene.2012.10.021] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2012] [Revised: 09/28/2012] [Accepted: 10/21/2012] [Indexed: 12/27/2022]
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50
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Arakawa Y, Watanabe M, Inoue N, Sarumaru M, Hidaka Y, Iwatani Y. Association of polymorphisms in DNMT1, DNMT3A, DNMT3B, MTHFR and MTRR genes with global DNA methylation levels and prognosis of autoimmune thyroid disease. Clin Exp Immunol 2012; 170:194-201. [PMID: 23039890 PMCID: PMC3482366 DOI: 10.1111/j.1365-2249.2012.04646.x] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/03/2012] [Indexed: 12/20/2022] Open
Abstract
To clarify the association between factors regulating DNA methylation and the prognosis of autoimmune thyroid diseases (AITDs), we genotyped single nucleotide polymorphisms in genes encoding DNA methyltransferase 1 (DNMT1), DNMT3A, DNMT3B, methylenetetrahydrofolate reductase (MTHFR) and methionine synthase reductase (MTRR), which are enzymes essential for DNA methylation. Subjects for this study included 125 patients with Hashimoto's disease (HD), including 48 patients with severe HD and 49 patients with mild HD; 176 patients with Graves' disease (GD), including 79 patients with intractable GD and 47 patients with GD in remission; and 83 healthy volunteers (control subjects). The DNMT1+32204GG genotype was more frequent in patients with intractable GD than in patients with GD in remission. Genomic DNA showed significantly lower levels of global methylation in individuals with the DNMT1+32204GG genotype than in those with the AA genotype. The MTRR+66AA genotype was observed to be more frequent in patients with severe HD than in those with mild HD. The DNMT1+14395A/G, DNMT3B-579G/T, MTHFR+677C/T and +1298A/C polymorphisms were not correlated with the development or prognosis of AITD. Our study indicates that the DNMT1+32204GG genotype correlates with DNA hypomethylation and with the intractability of GD, and that the MTRR+66AA genotype may correlate with the severity of HD.
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Affiliation(s)
- Y Arakawa
- Department of Biomedical Informatics, Division of Health Sciences Department of Laboratory Medicine, Osaka University Graduate School of Medicine, Osaka, Japan
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