نتایج جستجو برای: allergic feature
تعداد نتایج: 270062 فیلتر نتایج به سال:
Background: The prevalence of allergic diseases has risen in the last decades. The objective of this study was to determine the common allergens in children via the skin prick test.Methods: This cross-sectional study recruited 313 allergic children (4 months to 18 years old) referred to the Asthma and Allergy Clinic of Children’s Medical Center in Tehran. A questionnaire containing demographic ...
Background: Allergic Asthma is an inflammatory disease of the respiratory system that is well known by increased inflammatory cells in the airways and causes difficulty in respiration. The prevalence of allergic asthma is increasing worldwide, and it has become a significant cause of health challenge especially in developed countries. Inhaled β2-agonists and Inhaled or oral corticosteroids are ...
The T cell immunoglobulin mucin (Tim) family of receptors regulates effector CD4(+) T cell functions and is implicated in autoimmune and allergic diseases. Tim-3 induces immunological tolerance, and engagement of the Tim-3 immunoglobulin variable (IgV) domain by galectin-9 is important for appropriate termination of T helper 1-immune responses. The 2 A crystal structure of the Tim-3 IgV domain ...
INTRODUCTION Systemic allergic reactions, which include angioedema, are very common in clinical practice. There is great diversity in the etiological factors known to trigger angioedema, and in the pathogenetic mechanisms defining this condition. Beside the broad spectrum of immuno-allergic reactions involved in the angioedemic pathogenesis, this condition is known to also develop on the backgr...
In this study, we aimed at studying the benefit of Urtica dioica root extract in the management of allergic rhinitis. In a randomized double blind clinical trial, 74 patients with the signs and symptoms of allergic rhinitis and a positive skin prick test were randomly divided into 2 groups. The study group was treated with routine allergic rhinitis treatment and Nettle root extract (Urtidin®, B...
Introduction Allergic rhinitis, like other allergic diseases, is one of the most common disorders during childhood; this study was conducted to assess and compare the prevalence and severity of allergic rhinitis in children and adolescents living in Kurdistan province. The study was aimed to provide a ground for the identification of likely causes and risk factors of this disorder. Materials an...
Background: Allergic rhinitis, a chronic inflammatory disease of the upper airways, has a major effect on the life quality of patients. The inflammatory response in the nasal mucosa includes an immediate IgE-mediated response by mast cell, so that the late phase of response is characterized by recruitment of eosinophilsand basophils. IL-18 is a member of the IL-1 family and originally is ...
Objective: Black cumin or Nigella sativa (N. sativa) seed has been widely used traditionally as a medicinal natural product because of its therapeutic effects. In this review, the medicinal properties of N. sativa as a healing remedy for the treatment of respiratory and allergic diseases, were evaluated. Material and Methods: Ke...
Introduction: The prevalence of asthma and allergy has increased significantly over the last 30 years. Genetic factors cannot explain this prevalence and a number of studies have been performed to determine the Environmental factors especially dietary factors which are effective in the incidence of these diseases. The aim of this study is to investigate the association between the food consumpt...
conclusions our findings did not support the effect of cigarette smoking on spt reactivity to pollen and weeds aeroallergens. however, male were significantly more sensitive than female in terms of sensitivity to some allergens. results the results of this study indicated that 41.4% of patients with allergic rhinitis was smoker with ages ranged from 15 to 70 years. the result of this study also...
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