[Occupational allergies to papain].
Occupational exposure against dusts of plant, bacterial, mould, and animal enzymes is long known to be associated with a high risk of specific sensitization. The present evaluation of literature data confirms that this is also true for papain. This frequently used industrial protease is derived from papaya (Carica papaya). Several cases of specific airway sensitization caused by papain are verified by a number of case reports and cross sectional studies. As symptoms, results of skin prick tests, detection of specific IgE-antibodies and results of specific bronchoprovocation tests are consistent, an immunologic mechanism can be assumed.
Berufsgenossenschaftliches Forschungsinstitut für Arbeitsmedizin, Institut der Ruhr-Universität Bochum. kampen@bgfa.de
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van Kampen
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Merget
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Brüning
D006801:Humans; D006967:Hypersensitivity / Q000209:etiology*; D009784:Occupational Diseases; D010206:Papain / Q000009:adverse effects*
D010206:Papain