Maternal obesity reprograms offspring's executive brain centers in a sex-specific manner? An Editorial for "Perinatal high fat diet and early life methyl donor supplementation alter one carbon metabolism and DNA methylation in the brain" on page 362

Kaja Plucińska, Steven W Barger

    2 Citationer (Scopus)

    Abstract

    This editorial highlights an article by McKee and colleagues in the current issue of Journal of Neurochemistry, in which the authors report epigenetic changes linked to one-carbon metabolism in prefrontal cortex (PFC) of murine offspring from dams fed high-fat diet to mimic maternal obesity. The group found that high-fat diet feeding in utero increases weight gain in offspring and dynamically alters DNA methylation in the PFC of male but not female brains. These epigenetic marks were associated with a shift in brain one-carbon metabolism (folate and methionine) intermediates and were normalized by early-life methyl-donor supplementation in a sex-specific manner. (Figure presented.).

    OriginalsprogEngelsk
    TidsskriftJournal of Neurochemistry
    Vol/bind145
    Udgave nummer5
    Sider (fra-til)358-361
    ISSN0022-3042
    DOI
    StatusUdgivet - jun. 2018

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