Singapore Cord Blood Bank services, but retain ownership over the use of their cord blood. Cord blood is the blood that circulates through the umbilical cord from the foetus to the placenta. After delivery, the placenta is almost always thrown away. Yet this humble umbilical cord has become a life saving and precious commodity, because cord blood is rich in blood stem cells. Blood stem cells are young or immature cells that can transform into other forms of essential blood cell types (pluripotent), such as red blood cells, white blood cells and platelets. The use of blood stem cells has emerged as a potentially
Umbilical cord carry blood away. The blood flow through the umbilical cord is approximately 35 ml / min at 20 weeks, and 240 ml / min at 40 weeks of gestation. Adapted to the weight of the fetus, this corresponds to 115 ml / min / kg at 20 weeks and 64 ml / min / kg at 40 weeks. The umbilical cord enters the fetus via the abdomen, at the point which (after separation) will become the umbilicus (or navel). Within the fetus, the umbilical vein continues towards the transverse fissure of the liver, where it splits into two. One of