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Graves' disease (GD) is a common polygenic multifactorial autoimmune disease. Toll-like receptors (TLRs) play critical roles in the activation of innate and adaptive immune responses. This study investigated the association of TLR7 and TLR8 gene polymorphisms with susceptibility of GD. Five single nucleotide polymorphisms (SNPs), namely, rs179019, rs179010 and rs3853839 in TLR7 and rs3764880 and rs5744088 in TLR8, were evaluated in 332 GD patients and 351 controls using High-Resolution Melting analysis. After adjusting for age, SNP rs179010 was found to decrease the risk of GD in females (OR(T vs C) = 0.64, P = 0.004). In the additive model, the risk of GD decreased significantly as the number of T alleles increased in females [odds ratio (OR) = 0.67 (0.50-0.90), P = 0.007]. The multivariate logistic regression analysis confirmed the independent contribution of rs179010 to the protective effect against GD. This study indicates that rs179010 in TLR7 may be associated with the decreased susceptibility to GD in Chinese Cantonese.
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http://dx.doi.org/10.1111/tan.12479 | DOI Listing |
Background: A significant surge in pertussis cases since early 2023 has raised serious public health concerns. To investigate the potential mechanisms contributing to this increased prevalence, we collected throat swab specimens from children exhibiting pertussis symptoms and conducted detailed molecular characterization.
Methods: All Bordetella pertussis (B.
Sci Prog
September 2025
Xiamen Eye Center and Eye Institute of Xiamen University, School of Medicine, Xiamen, China.
BackgroundGlaucoma is recognized as the second-leading cause of complete blindness in developed countries and a significant contributor to irreversible vision loss worldwide. Understanding the potential genetic links between neurodegenerative diseases, such as Parkinson's disease, and glaucoma is crucial for developing preventive strategies.MethodsThis study utilized data from Genome-Wide Association Studies databases, focusing on European populations without gender restrictions.
View Article and Find Full Text PDFInvest Ophthalmol Vis Sci
September 2025
The University of Leicester Ulverscroft Eye Unit, School of Psychology and Vision Sciences, University of Leicester, Leicester, United Kingdom.
Purpose: To define the genetic architecture of foveal morphology and explore its relevance to foveal hypoplasia (FH), a hallmark of developmental macular disorders.
Methods: We applied deep-learning algorithms to quantify foveal pit depth from central optical coherence tomography (OCT) B-scans in 61,269 UK Biobank participants. A genome-wide association study (GWAS) was conducted using REGENIE, adjusting for age, sex, height, and ancestry.
Clin Respir J
September 2025
Department of Thoracic Surgery, Taizhou Hospital, Taizhou, Zhejiang, China.
Background: Persistent inflammation is a crucial characteristic of idiopathic pulmonary fibrosis (IPF). Gut microbiota (GM) contribute to the occurrence and development of several pulmonary diseases through the "gut-lung axis." The genetic role of GM in IPF and the mediating effect of circulating inflammatory proteins.
View Article and Find Full Text PDFToxicol Mech Methods
September 2025
Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran.
Fluoropyrimidines are a class of chemotherapy drugs used to treat various solid tumors. 5-Fluorouracil (5-FU) an antimetabolite in the fluoropyrimidine family, which has shown remarkable efficacy against a variety of solid tumors, is a crucial medication in the treatment of cancer. However, severe organ toxicities frequently restrict its therapeutic potential.
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