BACKGROUND Common antigens between intestinal parasites and environmental allergens may play a role in the modulation of allergic immune responses. There is a growing interest in investigating cross-reactivity between common helminths and dust mites affecting humans, particularly in the tropics. OBJECTIVE This study examined the cross-reactivity between the human roundworm Ascaris lumbricoide...

BACKGROUND Urticaria and atopic dermatitis are representative allergic skin diseases that can be mediated by IgE. Measuring levels of specific IgE can be used to confirm causative agents of these skin diseases. OBJECTIVE To analyze results from the multiple allergosorbent test chemiluminescent assay (MAST-CLA), which measures specific IgE in the presence of a causative agent/allergen, in IgE-...

Common environmental allergens stimulate IgE responses and produce allergic disease, but the allergens that produce the most potent IgE responses in nature originate from helminthic parasites. 1 2 Since parasitic infection is endemic in the majority of the world's population , the relationship between helminthic infection and the IgE response is highly relevant to the understanding of allergic ...

BACKGROUND Although there are some published data about the prevalence of honeybee and vespid venom allergy from Turkey, there has been no report about Hymenoptera venom immunotherapy practice. Our aim was to determine the characteristics of Hymenoptera venom hypersensitivity and venom immunotherapy practice in Ankara, Turkey. METHODS Demographic and clinical data, intradermal test, and serum...

Peanut allergy is the leading cause of deaths due to food-induced anaphylaxis but despite continued research, there are currently no specific treatments available. Challenge testing is limited in patients due to the high risk of adverse reactions, emphasising the need for an appropriate animal model. In the present study we examine the induction of allergic responses in a sheep model for peanut...

BACKGROUND AND OBJECTIVE The prevalence of allergic bronchopulmonary aspergillosis (ABPA) in patients with bronchial asthma remains unknown. We evaluated the roles of various laboratory tests in the diagnosis of ABPA, including, skin prick test (SPT) for Aspergillus fumigatus (Af), and serum Af specific IgE and IgG antibody measurement. METHODS A total of 50 asthma patients with more than 100...

Kashmir valley has been witnessing an increase in allergy related disorders usually due to aeroallergens present in the environment mostly during spring and autumn seasons. The present study was aimed at finding total and specific IgE responses in serum samples of 257 patients reporting to various health centers across the valley with symptoms of seasonal allergy. Samples were first screened fo...