Fig. 4From: Placental DNA methylation at term reflects maternal serum levels of INHA and FN1, but not PAPPA, early in pregnancyFN1 protein levels in maternal blood during gestation across all clinical groups. FN1 levels (Median with interquartile range) in maternal blood are increased in EOPE compared with controls, with a increasing trend in LOPE + IUGR compared to controls. EOPE = early-onset PE (N = 20), LOPE = late-onset PE (N = 11), IUGR = Intrauterine growth restriction (N = 12), Control (N = 37). **p < 0.05, *p < 0.1Back to article page