Macrophage migration inhibitory factor in patients with juvenile idiopathic arthritis

Macrophage migration inhibitory factor in rheumatoid arthritis: clinical correlations.

OBJECTIVE Cytokines play an important role in the pathology of rheumatoid arthritis (RA). Macrophage migration inhibitory factor (MIF) is a cytokine with a broad spectrum of actions, including induction of monocyte tumour necrosis factor alpha (TNF-alpha). Evidence of the expression and proinflammatory activity of MIF has recently been demonstrated in RA synovium and in animal models of RA. We ...

Macrophage Migration Inhibitory Factor

Clinical and Serological Findings in Juvenile Patients with Idiopathic Arthritis in Southwestern of Iran

Introduction: The purpose of this study was to describe clinical features and serological findings of children with idiopathic arthritis in south-western Iran.Methods: This descriptive study included 60 patients with juvenile idiopathic arthritis who were referred to a pediatric rheumatology clinic at a university hospital during 6-month period. Initial manifestations, first laboratory tests an...

R202Q Mutation of Mediterranean Fever Gene in Iranian patients with Systemic-onset Juvenile Idiopathic Arthritis

Background: Systemic-onset Juvenile Idiopathic Arthritis (SoJIA) is an autoinflammatory disease with complex genetic trait starts in children less than 16 years of age with fever and cutaneous rash. Despite, the main genetic factors that may play a role in SoJIA have not yet been identified. High level of interleukin-1beta in the blood of SoJIA patients has been reported. The production and sec...

Macrophage Activation Syndrome as the First Presentation of Juvenile Idiopathic Arthritis

Macrophage activation syndrome (MAS) is a rare feature of rheumatic disorders in children and adolescence and its presentation as the first symptom of rheumatic disorders is very infrequent. A 9-year-old girl, in whom MAS developed, was admitted to our Hospital in Tehran, Iran. She suffered from high grade fever and rash followed by multiple joint swelling months afterwards. Bone marrow aspira...