A deficit in the way the placenta expresses the gene for a hormone called insulin-like growth factor 1 (IGF-1) appears linked to insulin resistance during pregnancy, researchers reported. Photo by ...

Placenta accreta spectrum (PAS) used to be a rare pregnancy condition, but it now affects roughly 14,000 pregnancies annually ...

When you’re expecting, your body focuses on different types of hormone production, and oestrogen is a shining star among them ...

The first stages of placental development take place days before the embryo starts to form in human pregnancies. The finding highlights the importance of healthy placental development in pregnancy, ...

The placenta regulates the exchange of nutrients, gases, and metabolic products between a pregnant woman and the foetus, thereby ensuring healthy development. The first 90 days of pregnancy are ...

The image shows the longitudinal UFF-PAM placenta on day 8, day 10, day 12, and day 15. Blood vessels diameter and density increased by more than 200% over this period. DURHAM, N.C. -- Physicians and ...

Doctors explain why taking folic acid before pregnancy matters, how folate status affects fertility, and when to start ...

Every person who has ever been pregnant leaves a biological trace that is far more intimate than a family photo album. During ...

The development of the mammalian placenta depends upon an unusual twist that separates DNA’s classic double helix into a single-stranded form, Yale researchers report July 15 in the journal Nature.

The placenta could be one reason why some women develop gestational diabetes during pregnancy, a new study finds. A deficit in the way the placenta expresses the gene for a hormone called insulin-like ...