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Leukemia
New leukemia research has been reported by scientists at University of Rochester
December 18th, 2008
"Recent reports have shown that upon expression of appropriate oncogenes, both stem cells and more differentiated progenitor populations can serve as leukemia-initiating cells. These studies suggest that oncogenic mutations subvert normal development and induce reacquisition of stem-like features," scientists in the United States report. "However, no study has described how specific mutations influence the ability of differentiating cell subsets to serve as leukemia-initiating cells and if varying such cellular origins confers a functional difference. We have examined the role of the tumor suppressor gene p19(ARF) in a murine model of acute lymphoblastic leukemia and...
Source: Gene Therapy Weekly (2008-12-18)
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