Fc receptor function and circulating immune complexes in gluten sensitive enteropathy--possible significance of serum IgA.
نویسندگان
چکیده
منابع مشابه
Fc receptor function and circulating immune complexes in gluten sensitive enteropathy--possible significance of serum IgA.
The capacity to clear IgG containing immune complexes from the circulation was studied in patients with coeliac disease (n = 13), dermatitis herpetiformis (n = 8), and coeliac disease with concomitant serum IgA deficiency (n = 4). A small group of patients with active ulcerative colitis (n = 4) was included as a bowel disease control group. Clearance was estimated by measuring the disappearance...
متن کاملCirculating immune complexes and monocyte Fc function in autoimmune diseases.
The phagocytosis of separated and adherent monocytes of patients with systemic lupus erythematosus is subnormal as compared to controls on the basis of latex and yeast uptake. The monocytes from the same patients react with antibody-coated sheep red blood cells in a significantly higher degree than normal monocytes. There is a correlation between the percentage of reactive monocytes and the ser...
متن کاملGluten-sensitive enteropathy: Synthesis
The intestinal mucosa of patients with gluten-sensitive enteropathy responds to gluten challenge in vivo with a striking increase in IgA and IgM synthesis. Whether this increase in immunoglobulin synthesis is due in some part to the production of antigliadin antibodies is examined. Using an affinity chromatography technique it has been demonstrated that in six of seven patients with gluten-sens...
متن کاملIgA class reticulin antibodies of human subtype in gluten sensitive enteropathy.
Epithelial dysplasia is frequently seen adjacent to cholangiocarcinoma in the intra' and extrahepatic bile ducts' and carcinoma of the gall bladder which has a similar epithelial lining.' Extensive severe epithelial dysplasia involving the gall bladder, cystic duct, and common bile duct, associated with adenocarcinoma of the common hepatic duct, was recently reported in a patient with primary s...
متن کاملIgA anti-tissue transglutaminase as a diagnostic marker of gluten sensitive enteropathy.
AIMS To compare and contrast the sensitivity, specificity, and positive predictive values of IgA antibodies to guinea pig tissue transglutaminase (ELISA), endomysium, and reticulin (immunofluorescence), and gliadin (ELISA), and IgG antibodies to gliadin and tissue transglutaminase. METHODS Sera from 27 newly diagnosed patients with coeliac disease, 65 biopsied gastrointestinal disease control...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Gut
سال: 1991
ISSN: 0017-5749
DOI: 10.1136/gut.32.8.876