hrp0086p1-p442 | Fat Metabolism and Obesity P1 | ESPE2016

Placental and Cord Blood DNA Methylation Profiling in Small-for-Gestational-Age Newborns from Uncomplicated Pregnancies: Relationship to Prenatal Growth and Postnatal Body Composition

Diaz Marta , Garcia Cristina , Sebastiani Giorgia , Garcia Francesc , Lopez-Bermejo Abel , Ibanez Lourdes

Background: Fetal growth is partly regulated by epigenetic factors, such as DNA methylation. Altered methylation status in placental genes relates to gestational diabetes, preeclampsia and prematurity. However, the epigenetic mechanisms underlying fetal growth restraint in uncomplicated pregnancies remain unknown.Objective and hypotheses: We aimed at identifying new candidate genes related to fetal growth, by assessing DNA methylation profiling in placen...