Distribution characteristics of cow's milk-sIgE components in children with respiratory allergic diseases in southern China.

ABSTRACT:

Background

Cow's milk (CM) is the main food allergen for toddlers and infants. Presently, studies on CM specific immunoglobulin E (sIgE) sensitization and positive distribution of CM components ALA-, CAS-, and BLG-sIgE are lacking in infants with respiratory allergic diseases, especially in southern China. This study therefore aimed to investigate the distribution of CM sensitization and the relation between its components α-lactalbumin (ALA), β-lactoglobulin (BLG) and casein (CAS) sIgE in children with respiratory allergic diseases in southern China.

Methods

A total of 1839 children (≤12 years) with respiratory diseases and detected CM-sIgE levels were included. Serum samples were collected from the Respiratory Diseases Bioresources Center of the National Center for Respira

SUBMITTER: Huang H 

PROVIDER: S-EPMC7038540 | biostudies-literature | 2020 Feb

REPOSITORIES: biostudies-literature