نتایج جستجو برای: fungal allergen

تعداد نتایج: 65062  

2010
Mozhgan Moghtaderi Soheila Aleyasin Reza Amin Sara Kashef

The development of asthma appears to involve interplay between host factors and environmental exposures. The most important environmental factors are viral respiratory infections and airborne allergens in consist of sensitization to fungal aeroallergens [1]. Exposure to fungal aeroallergens was reported to be a cause of asthma in many parts of the world. There are few data on the prevalence of ...

Journal: :The Journal of Experimental Medicine 1999
Christina Mayer Ulrich Appenzeller Heike Seelbach Gernot Achatz Hannes Oberkofler Michael Breitenbach Kurt Blaser Reto Crameri

A panel of cDNAs encoding allergenic proteins was isolated from an Aspergillus fumigatus cDNA library displayed on the surface of filamentous phage. Solid phase-immobilized serum immunoglobulin E (IgE) from A. fumigatus-allergic individuals was used to enrich phage displaying IgE-binding molecules. One of the cDNAs encoded a 11.1-kD protein that was identified as acidic ribosomal phosphoprotein...

Journal: :Environmental Health Perspectives 2000
H A Burge C A Rogers

Outdoor allergens are an important part of the exposures that lead to allergic disease. Understanding the role of outdoor allergens requires a knowledge of the nature of outdoor allergen-bearing particles, the distributions of their source, and the nature of the aerosols (particle types, sizes, dynamics of concentrations). Primary sources for outdoor allergens include vascular plants (pollen, f...

Journal: :Pan Arab Journal of Rhinology (Online) 2021

Body To the editor, The prevalence of allergic rhinitis ranges from 10 to 20% in general population [1]. Allergic is a cause great economic loss terms health expenditure and productivity people suffering disease. Besides this, it also reduces quality life disease COVID‑19 pandemic has mandated use personal protective equipment, especially face masks on large scale. It be noted that most common ...

2013
René M. Roy Hugo C. Paes Som G. Nanjappa Ron Sorkness David Gasper Alana Sterkel Marcel Wüthrich Bruce S. Klein

Levels of the anaphylatoxin C3a are increased in patients with asthma compared with those in nonasthmatics and increase further still during asthma exacerbations. However, the role of C3a during sensitization to allergen is poorly understood. Sensitization to fungal allergens, such as Aspergillus fumigatus, is a strong risk factor for the development of asthma. Exposure to chitin, a structural ...

2012
J Agbetile A Fairs D Desai B Hargadon M Bourne K Mutalithas R Edwards J P Morley W R Monteiro N S Kulkarni R H Green I D Pavord P Bradding C E Brightling A J Wardlaw C H Pashley

BACKGROUND Fungal sensitization is common in severe asthma, but the clinical relevance of this and the relationship with airway colonization by fungi remain unclear. The range of fungi that may colonize the airways in asthma is unknown. OBJECTIVE To provide a comprehensive analysis on the range of filamentous fungi isolated in sputum from people with asthma and report the relationship with th...

Bazargan Nasrin Farajzadeh Saeedeh Fekri Ali Reza Shahesmaeili Armita Shahrbabaki Azam Gholami

Background: The role of food allergy in atopic dermatitis (AD) is controversial. The aim of this study was to determine the frequency of food allergens in children with AD. Method: Fifty one atopic dermatitis children aged 6 months to 5 years entered our study. The severity of AD was determined by scoring index of AD (SCORAD). Skin prick test (SPT) was done using 15 allergens including the whit...

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