STC1 and fetal growth restriction: In contrast, CADM1, CD86, CTSS, CXCL10, DPYD, GATM, SLC44A4, STC1, and SULF2 mRNA expression was increased (p < 0.05) in placentomes from ewes having NR IUGR fetuses compared to NR non-IUGR fetuses (Figure 2).