fetal-maternal interface

The fetal-maternal interface refers to the specialized area where the mother's uterus and the developing fetus connect during pregnancy. It involves the placenta, which acts as a support and exchange hub, allowing nutrients, oxygen, and waste to pass between mother and fetus. The interface includes structures like placental tissues that prevent immune rejection and regulate this exchange efficiently. This connection is crucial for fetal growth and development, ensuring the fetus receives what it needs while protecting both mother and baby from potential immune conflicts or infections.