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Anaphylaxis to hyperallergenic functional foods

BACKGROUND: Food allergy can cause life threatening reactions. Currently, patients with severe food allergy are advised to avoid foods which provoke allergic reactions. This has become increasingly difficult as food proteins are being added to a broader range of consumer products. PATIENTS AND METHO...

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Detalles Bibliográficos
Autores principales: Ameratunga, Rohan, Woon, See-Tarn
Formato: Texto
Lenguaje:English
Publicado: BioMed Central 2010
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3020168/
https://www.ncbi.nlm.nih.gov/pubmed/21144046
http://dx.doi.org/10.1186/1710-1492-6-33
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author Ameratunga, Rohan
Woon, See-Tarn
author_facet Ameratunga, Rohan
Woon, See-Tarn
author_sort Ameratunga, Rohan
collection PubMed
description BACKGROUND: Food allergy can cause life threatening reactions. Currently, patients with severe food allergy are advised to avoid foods which provoke allergic reactions. This has become increasingly difficult as food proteins are being added to a broader range of consumer products. PATIENTS AND METHODS: Here we describe our investigations into the allergenicity of a new drink when two cow's milk allergic children suffered anaphylaxis after consuming Wh(2)ole(®). RESULTS: Our studies have shown that in comparison with cow's milk, Wh(2)ole(® )contains at least three times the concentration of β-lactoglobulin. β-lactoglobulin is one of the dominant allergens in bovine milk. CONCLUSIONS: These studies have shown that modern technology allows the creation of "hyperallergenic" foods. These products have the potential to cause severe reactions in milk allergic persons. Avoiding inadvertent exposure is the shared responsibility of allergic consumers, regulatory authorities and the food industry.
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spelling pubmed-30201682011-01-13 Anaphylaxis to hyperallergenic functional foods Ameratunga, Rohan Woon, See-Tarn Allergy Asthma Clin Immunol Research BACKGROUND: Food allergy can cause life threatening reactions. Currently, patients with severe food allergy are advised to avoid foods which provoke allergic reactions. This has become increasingly difficult as food proteins are being added to a broader range of consumer products. PATIENTS AND METHODS: Here we describe our investigations into the allergenicity of a new drink when two cow's milk allergic children suffered anaphylaxis after consuming Wh(2)ole(®). RESULTS: Our studies have shown that in comparison with cow's milk, Wh(2)ole(® )contains at least three times the concentration of β-lactoglobulin. β-lactoglobulin is one of the dominant allergens in bovine milk. CONCLUSIONS: These studies have shown that modern technology allows the creation of "hyperallergenic" foods. These products have the potential to cause severe reactions in milk allergic persons. Avoiding inadvertent exposure is the shared responsibility of allergic consumers, regulatory authorities and the food industry. BioMed Central 2010-12-13 /pmc/articles/PMC3020168/ /pubmed/21144046 http://dx.doi.org/10.1186/1710-1492-6-33 Text en Copyright ©2010 Ameratunga and Woon; licensee BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (<url>http://creativecommons.org/licenses/by/2.0</url>), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Research
Ameratunga, Rohan
Woon, See-Tarn
Anaphylaxis to hyperallergenic functional foods
title Anaphylaxis to hyperallergenic functional foods
title_full Anaphylaxis to hyperallergenic functional foods
title_fullStr Anaphylaxis to hyperallergenic functional foods
title_full_unstemmed Anaphylaxis to hyperallergenic functional foods
title_short Anaphylaxis to hyperallergenic functional foods
title_sort anaphylaxis to hyperallergenic functional foods
topic Research
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3020168/
https://www.ncbi.nlm.nih.gov/pubmed/21144046
http://dx.doi.org/10.1186/1710-1492-6-33
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