Can food processing produce hypoallergenic egg?
Eggs and their derived products are common foods that can induce food allergic reaction, especially in children. The reported incidence of egg allergy is 1% to 2%, and its prevalence has rapidly increased in recent years. Currently, there is no approved treatment for it. The clinical guidance for this adverse food reaction is the complete elimination of egg (and their derived products) from diet, which is difficult due to the wide use of egg ingredients in food industry. Food processing methods can affect the conformational and/or linear epitopes of allergens and may change the allergenicity of egg. Thermal treatment and various other processing methods based on the enzymatic hydrolysis and irradiation have been found useful in reducing allergenicity of certain egg allergens. However, processed egg proteins can also show an increased allergenicity after treatment and the correct pattern to follow for the generation of hypoallergenic products remains unclear. This review explores the influence of processing methods on egg allergenicity and reports the best options for the generation of hypoallergenic egg products to date.
| Main Authors: | , , , |
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| Other Authors: | |
| Format: | artículo biblioteca |
| Language: | English |
| Published: |
Wiley-VCH
2020
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| Online Access: | http://hdl.handle.net/10261/238258 http://dx.doi.org/10.13039/501100001809 http://dx.doi.org/10.13039/501100004001 |
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