Association between serum IL-16 levels and the degree of sensitization in patients with atopic dermatitis.

Background: Interleukin (IL)-16 has been characterized as an immunomodulatory cytokine. Besides its chemotactic properties, IL-16 amplifies inflammatory processes and possesses immunoregulatory functions. Our aim was to investigate the association between serum IL-16 levels and the degree of allergic sensitization in patients with atopic dermatitis (AD).

An unusual association: anti-Jo1 and anti-SRP antibodies in the serum of a patient with polymyositis.

The idiopathic inflammatory myopathies are systemic autoimmune diseases characterized by chronic inflammation, resulting in the progressive weakness of the proximal muscles. Myositis-specific or myositis-associated autoantibodies can often be found in serum of polymyositis and dermatomyositis patients. This autoantibody presence may play a significant role in patient diagnosis and classification.

Human leukocyte antigen-DRB1 and -DQB1 genotyping in lupus patients with and without antiphospholipid syndrome.

We investigated the genetic background regarding major histocompatibility complex (MHC) II alleles in patients with systemic lupus erythematosus (SLE) only, in patients with SLE with secondary antiphospholipid syndrome (SLE+SAPS), and in patients whose clinical course began as primary antiphospholipid syndrome (PAPS) and subsequently progressed to SLE (PAPS+SLE) in order to explain the phenotypical differences found in our previous study. Those with primary or secondary APS present more thrombotic and less inflammatory activity. Fetal wastage was the highest in the PAPS+SLE group.

Anti-microbial antibodies in celiac disease: trick or treat?

Aim: To determine the prevalence of a new set of anti-glycan and anti-outer membrane protein (anti-OMP) antibodies in a Hungarian cohort of adult Celiac disease (CD) patients.

Methods: 190 consecutive CD patients [M/F: 71/119, age:39.9 (SD:14.

Identification of rare anti-phospholipid/protein co-factor autoantibodies in patients with systemic lupus erythematosus.

Lupus anticoagulant (LA) and beta2-glikoprotein I (b2GPI) dependent anti-cardiolipin (aCL) are part of the diagnostic criteria both of systemic lupus erythematosus (SLE) and anti-phospholipid syndrome (APS). Anti-phospholipid antibodies (aPL) may also bind to other phospholipids and/or protein co-factors. In the present study, besides aCL and anti-b2GPI, antibodies directed against phosphatidylserine, prothrombin (PT) and annexin V (aANX) were measured in 85 randomly selected SLE patients, 14 suffering from secondary APS.