Unlabelled: Previous studies of HLA and Hashimoto's thyroiditis have shown weak associations between the disease and various HLA-DR antigens.
Objective: To define better the contribution of HLA class II alleles to susceptibility to Hashimoto's thyroiditis.
Design And Measurements: Comparison of HLA-DRB, DQA and DQB restriction fragment length polymorphisms in patients with Hashimoto's thyroiditis and control subjects, and meta-analysis of this and other published studies.
Patients: Fifty Caucasian patients with Hashimoto's thyroiditis and 93 racially-matched control subjects.
Results: A 4.6 kb Taq 1 DQA restriction fragment length polymorphism occurred in 60% of patients compared with 35.5% of controls, Pc < 0.025. No other restriction fragment length polymorphism was significantly associated with the disease. Meta-analysis of several studies demonstrated weak, positive associations between the disease and DR3 and DR4. An association with DR5 was not significant.
Conclusions: DR antigens are unlikely to determine disease susceptibility directly. These findings indicate that any contribution of HLA genes to inherited susceptibility to Hashimoto's thyroiditis is small and requires confirmation in family studies.
Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.1111/j.1365-2265.1992.tb02298.x | DOI Listing |
Front Nutr
January 2025
Department of Thyroid Surgery, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University/Hunan Cancer Hospital, Changsha, Hunan, China.
Objective: While previous studies have explored the relationship between obesity and levels of thyroid autoantibodies, research using novel indicators such as weight-adjusted waist index (WWI) remains limited. This study aimed to evaluate the potential relationship between WWI and thyroid autoantibody levels, with the objective of improving our understanding of the links between central obesity and Hashimoto's thyroiditis (HT).
Methods: We conducted a cross-sectional study using data from the National Health and Nutrition Examination Survey (NHANES) cycles from 2007 to 2012.
BMC Neurol
January 2025
Neurology Department, Central Hospital of Dalian University of Technology, Dalian City, 116000, China.
Background: Autoimmune encephalitis associated with anti-GluK2 antibodies is a recently identified condition, typically characterized by cerebellar ataxia. This case report presents a unique clinical manifestation involving involuntary movements and emotional dysregulation, expanding the known phenotype spectrum.
Case Presentation: A 60-year-old woman presented with a two-year history of involuntary movements predominantly affecting her lower limbs and facial muscles, occasionally accompanied by hysterical shouting.
J Basic Clin Physiol Pharmacol
January 2025
Metabolic Disorders Research Center, 125691 Golestan University of Medical Sciences, Gorgan, Iran.
Objectives: Numerous studies show that the adipokines play a role in on the thyroid axis. The aim of this study was the evaluation of serum level of CTRP-3 and CTRP-6 as a member of the adipokines family in patients with Hashimoto's.
Methods: The levels of CTRP-3 and CTRP-6 were evaluated with enzyme-linked immunosorbent assay in 70 subjects (35 newly diagnosed Hashimoto's thyroiditis and 35 healthy subjects).
Brain Behav
January 2025
Department of Neurology, The Affiliated Hospital to Changchun University of Chinese Medicine, Changchun, China.
Background And Purpose: Observational studies have indicated a high occurrence of coexistence between myasthenia gravis (MG) and autoimmune thyroid disease (AITD) in clinical settings, but the causal relationship between the two conditions remains ambiguous. Therefore, this study endeavors to investigate the causal links between MG, along with its subgroups, and AITD through a Mendelian randomization (MR) approach.
Methods: Genetic instrumental variables associated with MG and AITD were selected from three major publicly available GWAS databases for MR analysis.
J Pharmacol Sci
February 2025
Department of Cellular Pharmacology, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Nishi 7, Kita 15, Kita-ku, Sapporo, Hokkaido, 060-8638, Japan; Department of Neuropharmacology, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Nishi 7, Kita 15, Kita-ku, Sapporo, Hokkaido, 060-8638, Japan.
Cytotoxic effects of cigarette smoke are thought to be causes of cigarette smoking-related diseases such as respiratory infection, chronic obstructive pulmonary disease, and atherosclerosis. Unsaturated carbonyl compounds are major cytotoxic factors in the gas phase of cigarette smoke. Cell death induced by unsaturated carbonyl compounds in cigarette smoke is PKC-dependent ferroptosis.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!