Specific IgE (sIgE) for cow's milk proteins (CMP) have been reported to be present in blood sera of exclusively breast-fed infants. The aim of this study was to find whether the presence of sIgE to human milk proteins in the sera of exclusively breast-fed infants could explain the apparent detection of sIgE to CMP in infants that were never previously in contact with cow's milk. sIgE for human milk whey proteins were found in the blood sera of atopic infants, and these sIgE strongly cross-reacted with the corresponding CMP. In none of the sera examined were sIgE to bovine ?-lactoglobulin detected.

Detection of specific IgE to human milk proteins in sera of atopic infants

Conti;
1997

Abstract

Specific IgE (sIgE) for cow's milk proteins (CMP) have been reported to be present in blood sera of exclusively breast-fed infants. The aim of this study was to find whether the presence of sIgE to human milk proteins in the sera of exclusively breast-fed infants could explain the apparent detection of sIgE to CMP in infants that were never previously in contact with cow's milk. sIgE for human milk whey proteins were found in the blood sera of atopic infants, and these sIgE strongly cross-reacted with the corresponding CMP. In none of the sera examined were sIgE to bovine ?-lactoglobulin detected.
1997
beta lactoglobulin
immunoglobulin E
lactoferrin
milk protein
article
atopic dermatitis
breast feeding
breast milk
clinical article
cross reaction
human
immunoblotting
infant
milk allergy
priority journal
sensitization
Animals
Antibody Specificity
Binding Sites
Antibody
Binding
Competitive
Cattle
Electrophoresis
Polyacrylamide Gel
Humans
Hypersensitivity
Immediate
Immunoglobulin E
Infant
Milk Proteins
Milk
Human
Species Specificity
Bovinae
Sige
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.14243/203470
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