SLC6A4 and fetal growth restriction: Upon separation of the sexes, while no changes in male brains were observed, in the female brain SERT expression decreased by 28% (Two Way ANOVA F statistic [df:3,24] = 3.54, p value = 0.03, and Tukey’s post-hoc test p = 0.036) in IUGR/HFhf (n = 4) versus CON (n = 8) (Figure 3D).