Oral exposure to mite allergens: Sensitizer or tolerogenic?
نویسندگان
چکیده
منابع مشابه
Mite allergens: an overview.
Mite allergens from the Pyroglyphidae family are the most frequent and potent sources of perennial asthma and rhinitis. Since 1988 molecular knowledge has considerably increased and structures and functions have been determined for most of them. Of the 22 denominated allergens, Der p 1 and Der p 2 are major allergens recognized by more than 80% of lgE from Dpt allergic patients in Europe. Der p...
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BACKGROUND House dust mite allergens play an important role in inducing IgE-mediated sensitization and the development of bronchial hyperresponsiveness (BHR) and asthma. This study investigated the relationship between mite allergen exposure and the clinical activity and severity of asthma. METHODS Nonsmoking adult patients with asthma (n = 53) were randomly recruited from the asthma registry...
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Humid indoor environments may be colonised by allergenic filamentous microfungi (moulds), Aspergillus spp., Penicillium spp., Cladosporium spp., and Alternaria spp. in particular. Mould-induced respiratory diseases are a worldwide problem. In the last two decades, mould allergens and glucans have been used as markers of indoor exposure to moulds. Recently, mould allergens Alt a 1 (Alternaria al...
متن کاملControlling exposure to laboratory animal allergens.
Laboratory animal allergy (LAA) is a significant occupational disease that may affect up to one third of personnel exposed to laboratory animals. Research has characterized the relative risks of exposure, in terms of intensity, frequency, and duration, associated with given tasks and work areas in the animal facility. Studies have shown that reduced exposure to animal allergens can reduce the i...
متن کاملMite allergy and mite exposure in Iceland.
In this overview of investigations into mite allergy in Iceland and of the current understanding of the sources of exposure, 2 major categories of mite-induced allergies were encountered. The first was house dust mite allergy due to house dust mites from unknown sources, and the second was barn allergy caused by mites connected with the degradation of stored hay. Characteristics of these diseas...
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ژورنال
عنوان ژورنال: Journal of Allergy and Clinical Immunology
سال: 2019
ISSN: 0091-6749
DOI: 10.1016/j.jaci.2018.10.042