Why are stem cells so important?
Adult stem cells are found in many places, including bone marrow, circulating blood and umbilical cord blood. As a rich source of stem cells, umbilical cord blood offers families a “hedge” in the event of a future health issue that would benefit from a stem cell transplant. When transplanted, stem cells regenerate into red blood cells, white blood cells and platelets, and help restore a healthy blood and immune system in those fighting diseases such as cancer or genetic disorders. As the “cornerstone” of blood, organ tissue and the immune system, stem cells can change into other types of cells, including muscle, nerve, bone and organs like the heart and liver. Best of all, it is less expensive to harvest umbilical cord blood for stem cells than other procedures such as bone marrow retrieval – and it is painless for the donor baby. Remember, unlike embryonic stem cells, adult stem cells, including those from cord blood, are free from controversy and ethical issues.
