Annals of allergy, asthma & immunology : official publication of the American College of Allergy, Asthma, & Immunology
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Ann. Allergy Asthma Immunol. · Jul 1995
Antigenic and allergenic relationships among airborne grass pollens in India.
Pollen from grasses (Poaceae) are predominant aeroallergens throughout the world including tropical countries. Studies from USA, Europe, and Australia have shown extensive allergenic/antigenic cross reactivity among the grass pollen allergens prevalent there. No such information is available about airborne grass pollens of tropical countries. ⋯ The varied dose-response curves obtained with ELISA inhibition using different inhibitors suggest the presence of both common and specific antigens/allergens in the grass pollens studied. Based on the extensive immunologic cross reactivity, among the tropical grass species, it may be possible to use mixed allergen preparations for allergy diagnosis and immunotherapy.