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Updated: Jul 18, 2026

Measuring Local Anaphylaxis in Mice
Published on: October 14, 2014
Immediate-type hypersensitivity to a bean lectin source with commentary on occupational allergy in allergy-immunology
Abstract:
A case of acute, severe allergic conjunctivitis is reported in a biochemist who had been grinding Bandeiraea simplicifolia, the source of an anti-B lectin. A crude extract of these beans produced immediate-type skin test reactivity, and reaginic antibodies were demonstrated in her serum. Several other examples of occupationally induced allergy in laboratory and research workers in the field of allergy-immunology are briefly cited. Exposure to potential allergens in a dry, powdered form seems particularly hazardous.
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