In contrast, expression of lamin-A/C (LMNA, Spot L48), elongation factor 1 (eEF1A-1, Spot F11) and heterogeneous nuclear ribonucleoprotein K (HNRNPK, Spot F61, F62) was reduced in the IUGR endometrium, compared with the NBW group. This evidence concerns the gene HNRNPK and fetal growth restriction.