Food allergy: system immunologic and main food involved

Authors

  • Ana Carolina da Silva Pereira Universidade Federal do Ceará
  • Suelane Medeiros Moura Universidade Federal do Ceará
  • Patrícia Beltrão Lessa Constant Universidade Federal do Ceará

DOI:

https://doi.org/10.5433/1679-0367.2008v29n2p189

Keywords:

Allergy, Food, Adverse reactions, Immune system.

Abstract

Food allergy can be defined as an adverse reaction to a food antigen mediated by fundamentally immunological mechanisms. It is a nutritional problem that has shown an increase in the last decades probably due to the population’s exposure to a higher number of available food allergens. It has become a health problem worldwide being associated to a significant negative impact on life quality. The foods most cited as those which cause food allergy are: milk, eggs, peanuts, nuts, shrimps, fish and soy bean. The main food allergens are protein-nature ones. There must be investment in research in order to reduce the damage caused by foods containing allergens. Biotechnology studies can be considered an efficient and safe alternative. The purpose of this research is to present an updated review on food allergies focusing on its action mechanism in the body, main food involved and alternatives that have been used to minimize this problem.

 

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Author Biographies

Ana Carolina da Silva Pereira, Universidade Federal do Ceará

 

Engenheira de Alimentos Cursando Mestrado em Ciências e Tecnologia de Alimentos.

Suelane Medeiros Moura, Universidade Federal do Ceará

Engenheira de Alimentos Cursando Mestrado em Ciências e Tecnologia de Alimentos.

Patrícia Beltrão Lessa Constant, Universidade Federal do Ceará

 

Professora Doutora da Universidade Federal do Ceará-UFC.

Published

2008-12-15

How to Cite

1.
Pereira AC da S, Moura SM, Constant PBL. Food allergy: system immunologic and main food involved. Semin. Cienc. Biol. Saude [Internet]. 2008 Dec. 15 [cited 2024 Nov. 3];29(2):189-200. Available from: https://ojs.uel.br/revistas/uel/index.php/seminabio/article/view/3466

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Artigos