Peanut allergens
نویسندگان
چکیده
منابع مشابه
Cross-Reactivity of Peanut Allergens
Peanut seeds are currently widely used as source of human food ingredients in the United States of America and in European countries due to their high quality protein and oil content. This article describes the classification and molecular biology of peanut seed allergens with particular reference to their cross-reactivities. Currently, the IUIS allergen nomenclature subcommittee accepts 12 pea...
متن کامل[Peanut anaphylaxis: the problem of hidden allergens].
HISTORY Three patients developed recurrent anaphylactic reactions after ingestion of different kinds of food (Asian food, chocolate products, bakery products). INVESTIGATIONS In all three patients a severe peanut allergy was confirmed either by skin prick testing or serologically (specific IgE for peanut of CAP class 3,4 and 6 respectively). Peanut allergy in all patients explained the anaphy...
متن کاملEffects of pulsed UV-light on peanut allergens in extracts and liquid peanut butter.
Pulsed ultraviolet (PUV) light, a nonthermal technology, was used to treat both the peanut extracts and liquid peanut butter. The objective was to determine if such treatment would lead to a reduction in the allergenic properties of the peanut extract and butter. Peanut samples were PUV treated using a Xenon RS-3000C under the following conditions: 3 pulses/s, 14.6 cm from the central axis of t...
متن کاملPeanut Allergens Attached with p-Aminobenzamidine Are More Resistant to Digestion than Native Allergens
Despite being known as resistant proteins, peanut allergens (Ara h 1 and Ara h 2) can be digested and cause allergic reactions. Making the allergens more resistant to digestion may aid in non-absorption and excretion of the allergens. Our objectives were to make Ara h 1 and Ara h 2 more resistant to digestion and test them in a model system using trypsin as the digestive enzyme. The resistant a...
متن کاملThe molecular effects of processing on the peanut allergens
The molecular effects of processing on the peanut allergens S. J. Maleki, T. Charles, C.C. Grimm, H. Cheng, B.K. Hurlburt Food Allergy Research, USDA, 1100 Robert E. Lee Blvd., New Orleans, LA 70124, Fax: 504-286-4430, [email protected] Food allergy is on the rise and the prevalence of peanut allergy has more than tripled in the U.S. in the last 20 years. Meanwhile, little is known ab...
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ژورنال
عنوان ژورنال: Molecular Immunology
سال: 2018
ISSN: 0161-5890
DOI: 10.1016/j.molimm.2018.04.005