[Prevention of atopic diseases: recent findings and personal data].
Prevention of IgE-mediated diseases relies on the skill necessary to overcome the natural forces unceasingly working to sensitize humans to produce IgE antibodies. The phenotypic expression of allergic disease ensues from an elaborate inter-relationship between the atopy-prone genetic constitution of a child and the experienced environment surrounding it. Prevention of atopy could potentially by met by selectively interfering with the genetic and environmental factors that appear to be responsible in concert for the final phenotypic expression of atopy. As no ideal cow's milk substitute exists, and all the suggested formulas could cause allergy, the currently available foods for children are soy milk, hydrolyzed protein, and home-made meat-based formulas. From a nutritional point of view, soy milk formulas are adequate, however in IgE mediated forms and atopic dermatitis reactions to hydrolyzed protein are more common. Although no long-term studies on the nutritional value of hydrolyzed protein are available, some formulae have shown a satisfactory growth rate in short term clinical trials. Meat-based formulas, such as the home-made lamb formula are well accepted and economical.
Cantani
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A
Servizio Speciale di Allergologia ed Immunologia, Università La Sapienza, Roma.
Arcese
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G
D006801:Humans; D006969:Hypersensitivity, Immediate / Q000276:immunology / Q000517:prevention & control*; D007073:Immunoglobulin E / Q000276:immunology
D007073:Immunoglobulin E
Prevenzione delle malattie atopiche: recenti acquisizioni e dati personali.