HADHA and fetal growth restriction: LCHAD mRNA expression in the placenta was found to be lower in the overall pre-eclampsia sample vs. controls both globally and when studying the maternal and fetal sides separately (p = 1.1 × 10−5, 5.6 × 10−4, and 5.5 × 10−4, respectively) and independently of the time of onset, severity, or the association with IUGR in pre-eclampsia (Figure 2 and Figure 3, Supplementary Table S2).