Search results for "Enteropathy"
showing 2 items of 12 documents
Epidemiology and pathogenesis of celiac disease and non-celiac gluten (wheat) sensitivity
2021
Abstract While in the past, celiac disease (CD) was considered the only clinical entity caused by the ingestion of gluten-containing grains, now there is evidence that a spectrum of gluten-related disorders, including also wheat allergy and non-celiac gluten (wheat) sensitivity (NCGS/NCWS), exists. The prevalence of gluten-related disorders is rising, and increasing numbers of individuals are empirically trying a gluten-free diet for a variety of signs and symptoms. CD is a gluten-induced immune-mediated enteropathy characterized by a specific genetic genotype [human leukocyte antigen (HLA)-DQ2 and HLA-DQ8 genes] and autoantibodies (antitissue transglutaminase and antiendomysial). NCGS/NCWS…
The production of the oral mucosa of antiendomysial and anti-tissue-transglutaminase antibodies in patients with celiac disease: a review.
2010
Celiac disease (CD) is a lifelong, T cell—mediated enteropathy, triggered by the ingestion of gluten and related prolamins in genetically susceptible subjects, resulting in minor intestinal mucosal injury, including villous atrophy with crypt hyperplasia and intraepithelial lymphocytosis, and subsequent nutrient malabsorption. Although serological tests for antiendomysial (EMA) and anti—tissue transglutaminase (anti-tTG) autoantibodies are used to screen and follow up on patients with CD, diagnostic confirmation is still based on the histological examination of the small intestinal mucosa. Although the small intestinal mucosa is the main site of the gut involved in CD, other mucosal surface…