General and Specific Genetic Polymorphism of Cytokines-Related Gene in AITD

Autoimmune thyroid disease (AITD) shows the highest incidence among organ-specific autoimmune diseases and is the most common thyroid disease in humans, including Graves’ disease (GD) and Hashimoto’s thyroiditis (HT). The susceptibility to autoimmune diseases is affected by increased autoantibody le...

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Main Authors: Chen Xiaoheng, Mei Yizhou, He Bei, Li Huilong, Wang Xin, Hu Rui, Li Lu, Ding Zhiguo
Format: Article
Language:English
Published: Wiley 2017-01-01
Series:Mediators of Inflammation
Online Access:http://dx.doi.org/10.1155/2017/3916395
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author Chen Xiaoheng
Mei Yizhou
He Bei
Li Huilong
Wang Xin
Hu Rui
Li Lu
Ding Zhiguo
author_facet Chen Xiaoheng
Mei Yizhou
He Bei
Li Huilong
Wang Xin
Hu Rui
Li Lu
Ding Zhiguo
author_sort Chen Xiaoheng
collection DOAJ
description Autoimmune thyroid disease (AITD) shows the highest incidence among organ-specific autoimmune diseases and is the most common thyroid disease in humans, including Graves’ disease (GD) and Hashimoto’s thyroiditis (HT). The susceptibility to autoimmune diseases is affected by increased autoantibody levels, susceptibility gene polymorphisms, environmental factors, and psychological factors, but the pathogenesis remains unclear. Various cytokines and related genes encoding them play important roles in the development and progression of AITD. CD152, an expression product of the CTLA-4 gene, downregulates T cell activation. The A/A genotype polymorphism in the CT60 locus may reduce the production of thyroid autoantibodies. The C1858T polymorphism of the PTNP22 gene reduces the expression of its encoded LYP, which increases the risk of GD and HT. GD is an organ-specific autoimmune disease involving increased secretion of thyroid hormone, whereas HT may be associated with the destruction of thyroid gland tissue and hypothyroidism. These two diseases exhibit similar pathogenesis but opposite trends in the clinical manifestations. In this review, we focus on the structure and function of these cytokines and related genes in AITD, as well as the association of polymorphisms with susceptibility to GD and HT, and attempt to describe their differences in pathogenesis and clinical manifestations.
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issn 0962-9351
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publishDate 2017-01-01
publisher Wiley
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series Mediators of Inflammation
spelling doaj-art-10c40802a06642fc9a60e4896a0849e72025-02-03T01:08:07ZengWileyMediators of Inflammation0962-93511466-18612017-01-01201710.1155/2017/39163953916395General and Specific Genetic Polymorphism of Cytokines-Related Gene in AITDChen Xiaoheng0Mei Yizhou1He Bei2Li Huilong3Wang Xin4Hu Rui5Li Lu6Ding Zhiguo7Department of General Surgery, Dongzhimen Hospital of Beijing University of Chinese Medicine, Beijing, ChinaState Key Laboratory of Toxicology and Medical Countermeasures, Beijing Institute of Pharmacology and Toxicology, Beijing, ChinaDepartment of Medical Service, The Third Clinical Medical College, Beijing University of Chinese Medicine, Beijing, ChinaDepartment of General Surgery, Dongzhimen Hospital of Beijing University of Chinese Medicine, Beijing, ChinaDepartment of General Surgery, Dongzhimen Hospital of Beijing University of Chinese Medicine, Beijing, ChinaDepartment of General Surgery, Dongzhimen Hospital of Beijing University of Chinese Medicine, Beijing, ChinaDepartment of General Surgery, Dongzhimen Hospital of Beijing University of Chinese Medicine, Beijing, ChinaDepartment of General Surgery, Dongzhimen Hospital of Beijing University of Chinese Medicine, Beijing, ChinaAutoimmune thyroid disease (AITD) shows the highest incidence among organ-specific autoimmune diseases and is the most common thyroid disease in humans, including Graves’ disease (GD) and Hashimoto’s thyroiditis (HT). The susceptibility to autoimmune diseases is affected by increased autoantibody levels, susceptibility gene polymorphisms, environmental factors, and psychological factors, but the pathogenesis remains unclear. Various cytokines and related genes encoding them play important roles in the development and progression of AITD. CD152, an expression product of the CTLA-4 gene, downregulates T cell activation. The A/A genotype polymorphism in the CT60 locus may reduce the production of thyroid autoantibodies. The C1858T polymorphism of the PTNP22 gene reduces the expression of its encoded LYP, which increases the risk of GD and HT. GD is an organ-specific autoimmune disease involving increased secretion of thyroid hormone, whereas HT may be associated with the destruction of thyroid gland tissue and hypothyroidism. These two diseases exhibit similar pathogenesis but opposite trends in the clinical manifestations. In this review, we focus on the structure and function of these cytokines and related genes in AITD, as well as the association of polymorphisms with susceptibility to GD and HT, and attempt to describe their differences in pathogenesis and clinical manifestations.http://dx.doi.org/10.1155/2017/3916395
spellingShingle Chen Xiaoheng
Mei Yizhou
He Bei
Li Huilong
Wang Xin
Hu Rui
Li Lu
Ding Zhiguo
General and Specific Genetic Polymorphism of Cytokines-Related Gene in AITD
Mediators of Inflammation
title General and Specific Genetic Polymorphism of Cytokines-Related Gene in AITD
title_full General and Specific Genetic Polymorphism of Cytokines-Related Gene in AITD
title_fullStr General and Specific Genetic Polymorphism of Cytokines-Related Gene in AITD
title_full_unstemmed General and Specific Genetic Polymorphism of Cytokines-Related Gene in AITD
title_short General and Specific Genetic Polymorphism of Cytokines-Related Gene in AITD
title_sort general and specific genetic polymorphism of cytokines related gene in aitd
url http://dx.doi.org/10.1155/2017/3916395
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