The IgE repertoire in patients with food allergy resolved at component level
نویسندگان
چکیده
منابع مشابه
The IgE repertoire in patients with food allergy resolved at component level
Methods Serum samples were analysed by microarray Immuno CAP ISAC (Phadia), which allows to detect specific IgE against more than 100 of molecular components. We have retrospectively analyzed 153 patients with proven food allergy, 96 of them being children under 18 years. We recorded occurence of early reactions including OAS and anaphylaxis and also delayed reactions (atopic eczema and eosinop...
متن کاملThe Usefulness of Component-Resolved Diagnostics in Food Allergy
© Copyright The Korean Academy of Asthma, Allergy and Clinical Immunology • The Korean Academy of Pediatric Allergy and Respiratory Disease http://e-aair.org The gold standard for the diagnosis of IgE-mediated food allergy is an oral food challenge (OFC) that directly verifies the causal relationship between clinical symptoms and offending foods. However, OFC carries a risk of developing fatal ...
متن کاملIgE-mediated food allergy.
The behaviour of some immunologic parameters was studied in order to explain the presence or the lack of symptomatology in subjects with IgE specific to foods. In particular, we compared the levels of serum and salivary IgA and IgE antibody specific to apple in 33 patients allergic to birch and with anti-apple IgE, of whom 24 had oral allergy syndrome after eating apple and nine were apple tole...
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Methods Serum allergen-specific IgE of 105 subjects were quantified using ImmunoCAP and ImmunoCAP ISAC biochips. The subjects were classified based on a convincing clinical history and food challenge testing (FC) (dose=70g) to Penaeus monodon and Litopenaeus vannamei. Group1A: Either SA with FC positive to either shrimp (n =22) or SA admitted to emergency departments for severe reactions but no...
متن کاملComponent-resolved diagnosis of plant food allergy by SPT.
BACKGROUND Fruits and vegetables may contain both labile and stable allergens. The former induce only OAS, whereas stable allergens may induce systemic reactions. Component-resolved diagnosis (CRD) of allergy to plant foods is therefore essential for the clinical management of allergic patients. METHODS 80 adults allergic to plant foods underwent SPT with purified natural date palm profilin (...
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ژورنال
عنوان ژورنال: Clinical and Translational Allergy
سال: 2013
ISSN: 2045-7022
DOI: 10.1186/2045-7022-3-s3-p96