Clinical and experimental rheumatology, cilt.26, 2008 (SCI-Expanded)
Objective. Amyloid development in familial Mediterranean fever (FMF) patients is associated with acute phase response and the acute phase reactant serum amyloid A which is induced by IL-1 beta. Its concentration can increase to more than 1000 fold during inflammation. In view of the inflammatory nature of FMF disease we have investigated whether IL-1 beta and IL-1 receptor antagonist gene polymorphisms may be involved in amyloid development in FMF patients.