"The first attempt at giving human volunteers “synthetic blood” made in a laboratory for the first time will take place within the next two years, the NHS has announced.
A long-awaited clinical trial of artificial red blood cells will occur before 2017, NHS scientists said. The blood is made from stem cells extracted from either the umbilical cord blood of newborn babies or the blood of adult donors.
The trial, thought to be a world first, will involve small transfusions of a few teaspoons of synthetic blood to test for..."
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