Annals of allergy, asthma & immunology : official publication of the American College of Allergy, Asthma, & Immunology
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Ann. Allergy Asthma Immunol. · Dec 2009
Clinical and immunobiochemical characterization of airborne Delonix regia (Gulmohar tree) pollen and cross-reactivity studies with Peltophorum pterocarpum pollen: 2 dominant avenue trees from eastern India.
Delonix regia and Peltophorum pterocarpum pollen are important aeroallergens for type 1 hypersensitivity in the tropics. The IgE-binding proteins of D regia and their cross-allergenity with P pterocarpum pollen have not been evaluated. ⋯ The purification of the IgE-binding proteins and the identification of the shared/cross-reactive proteins in these taxonomically related pollen members should be helpful for the diagnosis and therapy of patients susceptible to these pollens.
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Ann. Allergy Asthma Immunol. · Dec 2009
Angiotensin-converting enzyme inhibitor-induced angioedema in a community hospital emergency department.
Angiotensin-converting enzyme inhibitors (ACE-Is) are associated with angioedema, a potentially life-threatening adverse reaction. Although multiple studies have been conducted in tertiary care emergency departments (EDs), scarce data are available about the presentation and management of ACE-I-induced angioedema (AIIA) in the community hospital ED. ⋯ Angioedema frequency, presentation, and management are similar in community and tertiary care EDs (30%). Urticaria or itching may help differentiate AIIA from allergic reactions, which are otherwise similar in community ED presentation and management.