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Corrigendum

    Immunity, Inflammation and Disease
    |August 25, 2017
    PubMed

    Insights

    Prenatal selenium exposure may reduce wheezing in young children. This finding highlights the importance of maternal nutrition for infant respiratory health.

    Area of Science:

    • Environmental Health
    • Pediatric Allergy and Immunology
    • Nutritional Epidemiology

    Background:

    • Wheezing in early childhood is a common respiratory issue.
    • Prenatal environmental exposures are increasingly recognized as critical for child health.
    • Selenium is an essential trace element with known immunomodulatory properties.

    Purpose of the Study:

    • To investigate the association between prenatal selenium exposure and the risk of wheezing in 3-year-old children.
    • To explore potential protective effects of maternal selenium levels on infant respiratory outcomes.

    Main Methods:

    • Utilized data from the EDEN Mother-Child Cohort Study.
    • Assessed prenatal selenium exposure levels.
    • Evaluated the incidence of wheezing in children by age 3.

    Main Results:

    • Higher maternal selenium levels during pregnancy were associated with a reduced incidence of wheezing in children at age 3.
    • This suggests a protective role for selenium against early-life wheezing.

    Conclusions:

    • Prenatal selenium exposure may offer protection against the development of wheezing in young children.
    • Maternal selenium status could be a modifiable factor in preventing childhood respiratory problems.

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