Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Mean DNA methylation percentage and 95%CI before pregnancy (n = 34), during pregnancy, and at delivery (n = 114); * %Global DNA methylation pre-pregnancy higher than %methylation at 12 weeks (p = 0.007), 30 weeks (p = 0.04), and at delivery (p = 0.04); † %Global DNA methylation at 20 weeks (6.69%) higher than %methylation at 12 weeks (p = 0.004), and 30 weeks (p = 0.04).
