Article
T-lymphoid, megakaryocyte, and granulocyte development are sensitive to decreases in CBFbeta dosage.
Blood - 1 Jan 2007
Talebian Laleh, Li Zhe, Guo Yalin, Gaudet Justin, Speck Maren E, Sugiyama Daisuke, Kaur Prabhjot, Pear Warren S, Maillard Ivan, Speck Nancy A
Abstract excerpt
The family of core-binding factors includes the DNA-binding subunits Runx1-3 and their common non-DNA-binding partner CBFbeta. We examined the collective role of core-binding factors in hematopoiesis with a hypomorphic Cbfb allelic series. Reducing CBFbeta levels by 3- or 6-fold caused abnormalities in bone development, megakaryocytes, granulocytes, and T cells. T-cell development was very sensitive to an...
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