Placental Development and Function

The placenta is a vital organ that forms during pregnancy to facilitate nutrient and gas exchange between the mother and fetus. Placental development begins early in gestation with the differentiation of trophoblast cells and the invasive remodeling of uterine blood vessels to establish the uteroplacental circulation. The placenta serves as a barrier against immune rejection, protecting the fetus from maternal immune responses while allowing the transfer of oxygen, nutrients, and waste products...