A gene that turns on very early in embryonic development could be key to the formation of the placenta, which provides the developing fetus with what it needs to thrive during gestation. The placenta ...

Mini-placentas grown in the lab have helped to identify proteins that facilitate placental invasion of the uterus and the opening of its arteries in order to supply nutrients to the developing fetus.

Your labor is over! Your sweet baby is finally in your arms and the tough job of childbirth is nearly complete. All that remains is tying up the loose ends, so to speak, and this means the delivery of ...

“How do you know whether a mother will deliver preterm or not? Well, the short answer is, we don't know,” said Nardhy Gomez-Lopez, an immunologist who studies obstetrics and gynecology at Washington ...

Pregnancy is often described as a miracle, and that is indeed true. Inside you, a new life develops with the support of an extraordinary organ, i.e., the placenta. But what makes this organ function ...