👉 Luteotrophin is a hormone that plays a key role in regulating the development and function of the placenta. It is primarily produced by the placental cells, specifically by the chorionic villi (the part of the placenta where the fetus grows) and by the fetal liver. The primary function of luteotrophin is to regulate the development of the placenta. When it is high, it helps to keep the placenta stable and prevent it from collapsing too easily.
