0000000000939459
AUTHOR
Eric Gracey
Macrophage Migration Inhibitory Factor Induces Inflammation and Predicts Spinal Progression in Ankylosing Spondylitis
Objectives: To understand the role of macrophage migration inhibitory factor (MIF) in the pathogenesis of Ankylosing Spondylitis (AS). Methods: AS patients satisfying the modified New York criteria were recruited for the study. Healthy volunteers, rheumatoid arthritis and osteoarthritis patients were included as controls. Based on the annual rate of increase in mSASSS scores, AS patients were classified as progressors or non-progressors. MIF levels were quantitated by ELISA in the serum and synovial fluid. Predictors of AS progression were studied by logistic regression analysis. Immunohistochemistry of ileal tissue was performed to identify MIF producing cells. Flow cytometry was used to r…
Macrophage Migration Inhibitory Factor Induces Inflammation and Predicts Spinal Progression in Ankylosing Spondylitis
Objective: To investigate the role of macrophage migration inhibitory factor (MIF) in the pathogenesis of ankylosing spondylitis (AS). Methods: Patients who met the modified New York criteria for AS were recruited for the study. Healthy volunteers, rheumatoid arthritis patients, and osteoarthritis patients were included as controls. Based on the annual rate of increase in modified Stoke AS Spine Score (mSASSS), AS patients were classified as progressors or nonprogressors. MIF levels in serum and synovial fluid were quantitated by enzyme-linked immunosorbent assay. Predictors of AS progression were evaluated using logistic regression analysis. Immunohistochemical analysis of ileal tissue was…