In the human placenta, there are placental villi, and the surface of the villi consists of syncytiotrophoblast, also called barrier cells, that serve as the main barrier against foreign substances.

During pregnancy, the human placenta plays multiple essential roles, including hormone production and nutrient/waste processing. It also serves as a barrier to protect the developing fetus from ...

In the human placenta, there are placental villi, and the surface of the villi consists of syncytiotrophoblast, also called barrier cells, that serve as the main barrier against foreign substances.

Chorionic villus sampling is a prenatal diagnostic test performed for prenatal genetic testing involving a biopsy of placental tissue between 10 to 13 weeks gestation. The tissue harvested is the ...

The placenta never fails to amaze. The conventions that we take for granted as required for the normal formation and function of other organs are often flouted by placental trophoblasts, the ...