Scientists report that they genetically modified stem cells to grow skin that they successfully grafted over nearly all of a child's body — a remarkable achievement that could revolutionize treatment of burn victims and people with skin diseases. The research, published in the journal Nature, involved a 7-year-old boy who suffers from a genetic disease that makes skin so fragile that minor friction such as rubbing causes the skin to blister or come apart. The child was gravely ill, with "complete epidural loss" on about 60 percent of his body surface, in so much pain that he was on morphine, and fighting off a systemic staph infection. Traditional skin grafts did not help, but the new technique saved his life. |
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