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| | Zapping Wayward Cells: Therapy sheds light on transplant complication: Science News Online, April 24, 2004 (Site not responding. Last check: 2007-11-07) |
 | | Earlier research had suggested that these Langerhans cells react with immune cells derived from the transplant and cause graft-versus-host disease (GVHD), a dangerous complication in which donor immune cells attack the skin, liver, and gut. |
 | | In the mouse experiment, by hematologist Miriam Merad of the Mount Sinai School of Medicine in New York and her colleagues at several institutions, UV-light exposure before the transplantation prevented GVHD. |
 | | GVHD is the most common complication of marrow transplants, affecting 30 to 60 percent of recipients, says Kenneth R. Cooke, a transplant physician at the University of Michigan Medical School in Ann Arbor. |
| www.sciencenews.org /articles/20040424/fob5.asp (706 words) |
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