نتایج جستجو برای: allergens
تعداد نتایج: 11840 فیلتر نتایج به سال:
Background and Aims: Identification of different allergens is a major challenge in allergic diseases. Avoiding these allergens is known as one of the best types of treatment. The aim of this study is to determine the prevalence of aeroallergens and food allergens in patients with allergy by Skin Prick Test. Materials and Methods: A cross-sectional study was conducted on 255 patients with aller...
Background: The prevalence of food allergy is different in different parts of the world. Identification of the most common food allergens is a priority in any population to provide effective preventive and curative measures. Objective: The aim of this study was to determine the most common food allergens in Iranian children. Methods: One hundred and ninety children with skin, respiratory or ga...
Background: Allergy is a clinical disorder affecting humans worldwide. Allergenic extracts prepared from natural source materials remain heterogeneous in composition and content, but are regularly used for diagnosis and immunotherapy. Recombinant allergens are suitable candidates to use in place of natural allergens; however, the recombinant allergens should be assessed and compared with the na...
allergens are proteins or glycoproteins which make widespread disorders that can lead to a systemic anaphylactic shock and even death within a short period of time. understanding the protein features that are involved in allergenicity is important in developing future treatments as well as engineering proteins in genetic transformation projects. a big dataset of 1439 protein features from 761 p...
Background: The standard patch test is known as the most reliable test to identify and confirm causative agents of allergic contact dermatitis (ACD). Previous studies have shown that the prevalence of specific allergens varies by geographic area. The results of patch test in patients visiting our dermatology clinics with suspected ACD were prospectively investigated and compared with those repo...
introduction:the prevalence of atopic diseases has increased in recent decades dramatically. the most common aeroallergens in northeastern iran have not been fully defined. define the most common aeroallergens in allergic patients based on the skin prick test (spt) was aimed in this investigation.materials and methods:this cross-sectional study enrolled 1,006 allergic patients (aged 1–86 years)...
Food allergy can be defined as adverse, immunomediated reactions to foods that occur in certain individuals. Food allergy is being increasingly recognized as a public health problem over the last few decades. It has been estimated that up to 10% of children and less than 2% of adults suffer from some type of food allergy. The situation varies in different countries depending on dietary eating p...
background : cockroaches have been recognized as a powerful indoor allergen. cockroach allergy can be a major factor in serious asthma and nasal allergy. bioinformatics tools have been developed to identify potential allergens. the present study was conducted to identify potential allergens in periplaneta americana (linnaeus). methods : the study focused on the identification of potential all...
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