Background: Major histocompatibility complex class I chain-related gene (MIC) polymorphisms have been associated with many autoimmune diseases. To explore the correlation between MIC polymorphisms and systemic lupus erythematosus (SLE), we compared the sequence of the MIC gene in Han Chinese patients with SLE from Hainan Island, China, with healthy individuals.
Methods: In this study, the MIC polymorphisms in 296 subjects (159 patients with SLE and 137 healthy volunteers) of Han ethnicity from Hainan Island were characterized. A chi-square test was performed to evaluate the differences in the allelic frequency of the MIC genes between patients with SLE and the control subjects.
Results: The genotyping results indicated that the frequencies of the MICA*010, MICB*014, and MICB*002 alleles were significantly higher in the control subjects than the patients with SLE. Additionally, the results also indicated that the frequency of the MICB*009N in the SLE group was significantly increased compared to that in the matched control subjects.
Conclusions: The results of this study suggested that the MICB*009N allele might be a risk factor for SLE, whereas the MICB*014, MICA*010 and MICB*002 alleles were associated with reduced incidence of SLE in the study population.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1016/j.amjms.2017.06.003 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Systemic lupus erythematosus and pulmonary tuberculosis in a patient developing acute-onset type 1 diabetes.
Diabetol Int
January 2025
Department of Endocrinology and Diabetes, NTT Medical Center Tokyo, 141-86255-9-22 Higashi-Gotanda, Shinagawa-ku, Tokyo Japan.
A 73-year-old Japanese woman was admitted to our hospital with anorexia, weight loss, and fever. A few weeks prior to admission, she became aware of anorexia. She was leukopenic, complement-depleted, and positive for antinuclear antibodies and anti-double stranded DNA antibodies.
View Article and Find Full Text PDFSerum lipid profile in systemic lupus erythematosus.
Front Immunol
January 2025
Department of Rheumatology and Clinical Immunology, the First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, Fujian, China.
Background: Dyslipidemia presents in various autoimmune diseases, and the serum lipid profile in systemic lupus erythematosus (SLE) has not yet been clearly defined. This study aims to evaluate the level of serum lipids in patients with SLE.
Methods: A case-control study evaluated four conventional sera lipids-total cholesterol (TC), triglyceride (TG), high-density lipoprotein (HDL), and low-density lipoprotein (LDL)-in patients with SLE compared to healthy controls (HCs).
Avascular necrosis in pediatric rheumatic diseases: an Italian retrospective multicentre study.
Ital J Pediatr
January 2025
Pediatric Immuno-Rheumatology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy.
Background: Atraumatic avascular necrosis (AVN) is a severe condition that may complicate the course of rheumatic diseases and contribute to long-term damage. However, there is a lack of evidence on this rare event in pediatric rheumatology. The aim of our study was to evaluate the occurrence of avascular necrosis in the context of rheumatologic diseases in Italy and to describe the main demographic and clinical features of AVN patients, with a particular focus on treatment background.
View Article and Find Full Text PDFLupus and inflammatory bowel disease share a common set of microbiome features distinct from other autoimmune disorders.
Ann Rheum Dis
January 2025
Meinig School of Biomedical Engineering, Cornell University, Ithaca, New York, USA. Electronic address:
Objectives: This study aims to elucidate the microbial signatures associated with autoimmune diseases, particularly systemic lupus erythematosus (SLE) and inflammatory bowel disease (IBD), compared with colorectal cancer (CRC), to identify unique biomarkers and shared microbial mechanisms that could inform specific treatment protocols.
Methods: We analysed metagenomic datasets from patient cohorts with six autoimmune conditions-SLE, IBD, multiple sclerosis, myasthenia gravis, Graves' disease and ankylosing spondylitis-contrasting these with CRC metagenomes to delineate disease-specific microbial profiles. The study focused on identifying predictive biomarkers from species profiles and functional genes, integrating protein-protein interaction analyses to explore effector-like proteins and their targets in key signalling pathways.
Barriers and facilitators to sustaining a lupus patient decision aid in regular rheumatology outpatient care in the US.
Rheumatology (Oxford)
January 2025
Department of Medicine, Baylor College of Medicine, Houston, TX, USA.
Objective: This study investigates the barriers and facilitators to sustaining a decision aid (DA) tool for patients with systemic lupus erythematosus (SLE) in routine rheumatology outpatient care across the U.S. The DA was initially developed for assisting Patients with SLE in making informed medication choices by providing personalized information on their treatment process.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!