Abstract Maternal Tdap vaccination during pregnancy is recommended to protect infants from pertussis, pre-vaccination. However, it unclear whether maternal immune responses improve following booster. We present analysis of pre- and post-Tdap booster, pregnant women (Pw) primed by whole cell vaccines, who received booster pregnancy, compared boosted non-pregnant (NPw). antigen specific serum ant...

background: human cd34 is a transmembrane glycoprotein which is expressed in human hematopoietic stem cells (hscs) and the small- vessel endothelial cells of a variety of tissues. cd34 plays a critical role as a marker for diagnosis and classification of leukemia. anti cd34 antibodies are used for isolation and purification of hscs from bone marrow, peripheral blood and cord blood. objective: t...

UNLABELLED CD8+ T cells are an essential component of successful adaptive immune responses against hepatitis C virus (HCV). A major obstacle to vaccine design against HCV is its inherent viral sequence diversity. Here, we test the hypothesis that different sequence variants of an immunodominant CD8+ T cell epitope, all binding with high affinity to HLA class I, target different T cell receptor ...

In the Theory of Challenge and Threat States in Athletes (TCTSA) it is proposed that on approach to motivated performance situations an individual can respond in a challenge state or a threat state. Challenge and threat states are marked by contrasting patterns of psychological, emotional, and cardiovascular (CV) responses. A challenge state is proposed to maintain or facilitate performance com...

A link between celiac disease and schizophrenia has been postulated for several years, based primarily on reports of elevated levels of antibody to gliadin in patients. We sought to examine the proposed connection between schizophrenia and celiac disease by characterizing the molecular specificity and mechanism of the anti-gliadin immune response in a subset of individuals with schizophrenia. B...

Introduction: Psoriasis is an inflammatory skin disease in which abnormal individual immune reactivity plays an important role. Eselectin and P-selectin are adhesion molecules expressed on vascular endothelial cells in several inflammatory skin diseases, including psoriasis. The aim of the present study was to describe selected immunological changes, concerning adhesion molecules status (sEsele...