Occupational asthma in bakeries caused by sensitivity to alpha-amylase.

Blanco Carmona, J G; Juste Picón, S; Garcés Sotillos, M · Allergy · 1991

case_report · Level V

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Abstract

We report on a patient with asthma induced by occupational exposure to alpha-amylase derived from Aspergillus oryzae, which is a component of bread additives. A type I hypersensitivity to this enzyme was demonstrated by means of skin test, immunoassay for specific IgE, and immediate bronchial provocation test response to an alpha-amylase extract.

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