Fig. 4
From: Insulin-like growth factor axis in pregnancies affected by fetal growth disorders
Placental promoter methylation in appropriately grown, SGA and LGA neonates. a IGFF1 promoter methylation—CpG sites 1, 2 and 3; b IGFBP1 promoter methylation—CpG sites 11, 12 and 13, c IGFBP2 promoter methylation—CpG sites 9, 10, 11; d IGFBP4 promoter methylation—CpG sites 23, 24, 25, 26, 27, 28 and 29; e IGFBP3 promoter methylation—CpG sites 46, 47, 48, 49 and 50; f IGFBP7 promoter methylation—CpG sites 8, 9, 10, 11 and 12. *p < 0.05 when compared to appropriately grown, SGA small for gestational age, LGA large for gestational age