hrp0086p1-p447 | Fat Metabolism and Obesity P1 | ESPE2016

Neonatal Overnutrition Causes Sex and Age Dependant Long-Term Effects on Body Weight, Body Composition and Serum Triglyceride and Free Fatty Acid Levels

Argente-Arizon Pilar , Diaz Francisca , Fuente-Martin Esther , Chowen Julie Ann , Argente Jesus

Background: Neonatal over-nutrition (NON) can increase the propensity to become overweight and develop associated metabolic disturbances in later life. Moreover, some of these long-term effects are sexually dimorphic.Objective and hypotheses: We aimed to determine how NON affects body weight (BW), body composition and triglyceride (TG) and non-esterified fatty acids (NEFA) levels. We hypothesized that the effects would be both age and sex dependant.<...