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Artificial Blood can save lives

D181 Category: General Submitted by

David Romm Jul 13 2010 Status: New

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Scientists have found a way to genetically engineer artificial blood from umbilical cords. From the hematopoietic stem cells removed from a single cord, scientists can genetically engineer enough blood for three patients. The genetically engineered blood is type-O negative, a blood type that can be used by anyone.

Wounded soldiers in war do not have time to wait for blood donors or their specific blood type. This problem could be solved with blood storages near warzones. The artificial blood can be stored for longer than regular blood. The Defense Advanced Research Projects Agency (DARPA) has been conducting research from the funding it received from the government in 2008. Officials hope the blood will soon be approved by the FDA and further R & D can take place for making the process more efficient.

How many lives can artificial blood save? Can it be used in civilian hospitals as well?