Results 31 to 40 of about 93,215 (258)
Clinical Rheumatology, 2022 Objective To explore the impact of the human leucocyte antigen (HLA)-B27 on the effectiveness of tumor necrosis factor inhibitors (TNFi) in patients with axial spondyloarthritis (axSpA). Methods A total of 1109 patients with available HLA-B27 status (831
Fabienne Fröhlich +14 more
semanticscholar +1 more source
Complete sequence of HLA-B27 cDNA identified through the characterization of structural markers unique to the HLA-A, -B, and -C allelic series [PDF]
, 1986 Antigen HLA-B27 is a high-risk genetic factor with respect to a group of rheumatoid disorders, especially ankylosing spondylitis. A cDNA library was constructed from an autozygous B-cell line expressing HLA-B27, HLA-Cw1, and the previously cloned HLA-A2 ...
Meo, Tommaso +3 more
core +2 more sources
Recent Developments in HLA B27 Anterior Uveitis
Frontiers in Immunology, 2021 There has been steady progress in understanding the pathogenesis, clinical features, and effective treatment of acute anterior uveitis (AU) over the past 5 years.
D. Wakefield, D. Clarke, P. McCluskey
semanticscholar +1 more source
Ankylosing Spondylitis: a trade Off of HLA-B27, ERAP, and pathogen interconnections? Focus on Sardinia [PDF]
, 2019 The frequency of HLA-B27 in patients with Ankylosing Spondylitis (AS) is over 85%. There are more than 170 recognized HLA-B27 alleles but the majority of them is not sufficiently represented for genetic association studies.
Cauli, A +5 more
core +2 more sources
Conformational Plasticity of HLA-B27 Molecules Correlates Inversely With Efficiency of Negative T Cell Selection [PDF]
, 2020 The development of autoimmune disorders is incompletely understood. Inefficient thymic T cell selection against self-peptides presented by major histocompatibility antigens (HLA in humans) may contribute to the emergence of auto-reactive effector cells ...
Loll, Bernhard +3 more
core +1 more source
RMD Open, 2022 Background A positive family history (PFH) of spondyloarthritis (SpA) consists of five SpA-related entities, of which a PFH of axial spondyloarthritis (axSpA) is most common in European patients with axSpA.
A. Boel +5 more
semanticscholar +1 more source
The Specificity of Peptides Bound to Human Histocompatibility Leukocyte Antigen (HLA)-B27 Influences the Prevalence of Arthritis in HLA-B27 Transgenic Rats [PDF]
The Journal of Experimental Medicine, 1998 Human histocompatibility leukocyte antigen B27 is highly associated with the rheumatic diseases termed spondyloarthropathies, but the mechanism is not known. B27 transgenic rats develop a spontaneous disease resembling the human spondyloarthropathies that includes arthritis and colitis.
By Ming Zhou +13 more
openalex +5 more sources
Indian Journal of Rheumatology, 2018 Aim: Ankylosing spondylitis (AS) is a chronic inflammatory arthritis mainly affecting articular and extraarticular structures. AS clinical manifestations also involve sacroiliac joints and spine. Genetic factors play a key role in AS susceptibility.
Vikram Haridas +6 more
doaj +1 more source
ACR Open Rheumatology, 2022 Objective Axial disease is common and burdensome in patients with psoriatic arthritis (PsA). Human leukocyte antigen‐B27 (HLA‐B27) is a risk factor for axial PsA; treatment response by HLA‐B27 status is inadequately characterized.
Philip J. Mease +7 more
doaj +1 more source
Impaired Intracellular Transport and Cell Surface Expression of Nonpolymorphic HLA-E [PDF]
, 1992 The assembly of the classical, polymorphic major histocompatibility complex class I molecules in the endoplasmic reticulum requires the presence of peptide ligands and ~2-microglobulin (~2m). Formation of this trimolecular complex is a prerequisite for e~
Johnson, Judith P. +3 more
core +1 more source