Red blood cell loss, such as prior to an operation. Before blood is given, a small sample of the recipient's blood is tested with the transfusion in a process known as cross-matching. In addition to the transmission of infection, certain types of transfusion reaction. In 2008 it was reported that human embryonic stem cells had been successfully coaxed into becoming red blood cells in the lab. The difficult step was to induce the cells to eject their nucleus; this was achieved by growing the cells on stromal cells from the bone marrow. It is hoped that these artificial red blood cells can eventually
Blood Red Sandman Blood Red Sandman "Blood Red Sandman" is the second single from Lordi's second album "The Monsterican Dream". The song's original title was "Blood Red Santa", but Asko Kallonen from BMG Finland thought it was inappropriate for a Christmas hit and many people said they would ban it because it painted a violent image of Santa. In a rebuttal to this Lordi decided to change the songs name to Blood Red Sandman which worked just as well as the original name. There is also a promo version given out by Mayan Records for promotion to their compilation album The Monster Show.