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Flakey
30-07-2005, 08:44 PM
Genetically engineered stem cells can help ratsí severed spinal cords grow back together, according to a study published Tuesday.

Rats given the treatment, using stem cells taken from rat embryos, could move their legs again after their spines were severed in the lab, said the researchersí report in the Journal of Neuroscience.

http://www.wired.com/news/medtech/0,1286,68331,00.html