Maternal Epigenetic Signatures Linking Prenatal Serum PFAS Concentrations to Birth Size in an African American Maternal–Child Cohort
Per- and polyfluoroalkyl substance (PFAS) exposures have been linked to reduced birth size, but the underlying epigenetic mechanisms remain unclear. Among 296 mother–infant dyads in the Atlanta African American Maternal–Child Cohort (2016–2020), early pregnancy maternal blood samples (8–14 weeks) were processed for s...