CD98 Positive Eosinophils Contribute to T Helper 1 Pattern Inflammation

CD98 Positive Eosinophils Contribute to T Helper 1 Pattern Inflammation

BACKGROUND AND AIMS The pathogenesis of inflammatory bowel disease (IBD) has not been fully understood yet. Eosinophils (Eo) are one type of the major proinflammatory cells of the chronic inflammation in the intestine. CD98 is involved in the pathogenesis of a number of inflammations. This study aims to elucidate the role of CD98(+) Eos in the initiation of intestinal inflammation. METHODS Th...

Subcutaneous Immunotherapy and Synbiotic Combination Shift T-Helper 1 and Cytotoxic T Cells in Allergic Rhinitis

Background: Synbiotics have been used in the prevention and treatment of various immunological diseases. We aimed to investigate the synergistic clinical and immunologic effects of synbiotics and subcutaneous allergen immunotherapy (SCIT) combination in patients with allergic rhinitis. Materials and Methods: Nineteen individuals with all...

Expression pattern of T-helper 17 cell signaling pathway and mucosal inflammation in celiac disease.

OBJECTIVE The aim was to investigate the mucosal activation of a broad range of genes associated with the T-helper 17 cell (Th17) signaling pathway in children at different stages of celiac disease (CD), including children with increased risk for CD and children with untreated and gluten-free diet (GFD)-treated CD. MATERIAL AND METHODS Small intestinal biopsies were taken from children with u...

NFATc2 and T-bet contribute to T-helper-cell-subset-specific regulation of IL-21 expression.

T helper (Th) 2 cells selectively express IL-21 in addition to the classic Th2 cytokines IL-4, IL-5, and IL-13. In contrast to these clustered Th2 cell cytokine genes, the IL-21 gene resides on a different chromosome and is not coordinately regulated by the same locus control region that directs the expression of other Th2 cytokines. We demonstrate that the proximal promoter of IL-21 controls i...

Respond Differentially to Chemokines Cutting Edge : T Helper 1 and T Helper 2 Cells