In this study of autoimmunity among a population of Gullah African Americans in South Carolina, the links between environmental exposures and autoimmunity (presence of antinuclear antibodies (ANA)) have been assessed.
Genes and Immunity is a journal dedicated to functional genetics of the immune response. Emphasizing studies that demonstrate genetic, genomic or functional variation in the immune system, Genes and Immunity assists our understanding of how the basic control over the immune system varies between individuals both in health and disease.
They found evidence of associations independent of MHC class II variants in the anti-Ro subset alone. Conditional analyses showed that anti-Ro and anti-La subsets are independently associated with HLA-DRB1*0301, and that the HLA-DRB1*03:01 association with SLE is largely but not completely driven by the association of this allele with these sub-phenotypes. Our results provide strong evidence for a multilevel risk model for HLA-DRB1*03:01 in SLE, where the association with anti-Ro and anti-La antibody-positive SLE is much stronger than SLE without these autoantibodies.
Rheumatoid arthritis and other autoimmune disorders are associated with altered activity of the immunomodulatory enzyme IDO. However, the precise contributions of IDO function to autoimmunity remain unclear.
Journal of Immunology Research (formerly titled Clinical and Developmental Immunology) is a peer-reviewed, open access journal that publishes original research articles, review articles, and clinical studies in all areas ...
WIPO patent: The present invention provides methods, compositions and kits for the detection of cancer diagnostic biomarkers, for the diagnosis of cancer, for the identification of a subject at risk for developing cancer, and for the generation of...
Trending overuse of these assays makes patients sick and costs rise (#Autoantibody Testing:Trending overuse of assays makes patients sick and costs rise http://t.co/x5fscnSq5x)...
Link to original article Islet autoantibody seroconversion precedes type 1 diabetes By: MARY ANN MOON, Clinical Endocrinology News Digital Network In children at genetic risk for type 1 diabetes, the development of multiple ...
Autoimmunity is indeed one of the biggest challenge of Immunology!
Understanding the mechanisms of this physiological immune phenomenon inducing such a diverse array of diseases, joint and muscular, digestive, endocrinological, neurological, cutaneous..
PLOS ONE: an inclusive, peer-reviewed, open-access resource from the PUBLIC LIBRARY OF SCIENCE. Reports of well-performed scientific studies from all disciplines freely available to the whole world.
Anti-nuclear antibody (ANA) assay is a screening test used for almost all autoimmune rheumatic diseases, and in a number of these cases, it is a diagnostic/classification parameter.
Current evidence from preliminary study results indicates that there is good correlation between manual and automated interpretation of ANA IIF assays, at least in the ability to discriminate between positive and negative results and in recognizing the main IIF patterns. Such systems will therefore speed up routine performance of these tests and help to harmonize interpretation of the results across laboratories. However, there is a need to have their clinical diagnostic power validated by clinical studies, in addition to the analytical studies that have already been published. In addition, these new systems could be further improved if they were better able to recognize mixed fluorescent or less common fluorescent patterns.
PubMed comprises more than 23 million citations for biomedical literature from MEDLINE, life science journals, and online books. Citations may include links to full-text content from PubMed Central and publisher web sites.
The performance of immunoassays for the detection of autoantibodies is of critical importance in the diagnosis and assessment of patients with autoimmune connective tissue diseases (ACTD). Our objective was to compare ...
PubMed comprises more than 23 million citations for biomedical literature from MEDLINE, life science journals, and online books. Citations may include links to full-text content from PubMed Central and publisher web sites.
Researchers believe they have identified another autoantibody system, other than anti-CCP and IgM-RF (rheumatoid factor) which may contribute to the development (Researchers believe they have identified another autoantibody system, other than...
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