After identification of a case of extrinsic allergic alveolitis due to exposure to wood dust at a sawmill, all employees at the sawmill where he worked were studied with an occupational, environmental, and symptom questionnaire, spirometry, skin prick tests, and serum specific IgG measurements. Ninety five of current and 14 of 17 ex-sawmill workers were studied. As a basis for comparison, a gro...

BACKGROUND Asthma attacks and mortality due to inhalation of soybean antigens in Barcelona, Spain have been well documented. A new control scheme was adopted in the city to avoid the emission and dispersion of soybean dust into the atmosphere during unloading. We studied soybean allergen emission during unloading and at 3 industrial sites and compared the results obtained. METHODS Over a peri...

Date: August 25 Place: Room 5234 (oral), Room 6302 (poster) Organizers: Anand Bahadur Singh & Jae-Won Oh Contact email address: [email protected] Purpose: It is now well established that green house gases such as CO2, ozone and also global temperature is increasing all over the world. Records from long term data on pollen monitoring from several countries particularly Europe and USA reveal t...

Agonists of adenosine A2A receptors (A2ARs) suppress the activation of most immune cells and reduce acute inflammatory responses. Asthma is characterized by sensitization in response to initial allergen exposure and by airway hyperreactivity in response to allergen rechallenge. We sought to determine if A2AR activation with CGS-21680 (CGS) is more effective when CGS is administered during sensi...

Background Prevalence of allergenic plants varies by geographic region and climate, which affects the level of allergen exposure experienced by patients in different parts of the country. Because of these variations in exposure it is recommended that allergy practices use customized regional diagnostic panels based on the prevalence and significance of various aeroallergens. However, gathering ...

House dust mite (HDM) is a predominant source of indoor aeroallergen worldwide, which induces allergic diseases including allergic rhinoconjunctivitis, allergic asthma, atopic eczema and other allergic skin diseases. Allergen specific immunotherapy (AIT) is the only potential disease-modifying treatment of HDM allergic subjects. However, AIT remains underused due to no universally accepted alle...