Triggering of stem cell (CFU-S) proliferation after transplantation into irradiated hosts
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Updated: Oct 23, 2026

Derivation of Hematopoietic Stem Cells from Murine Embryonic Stem Cells
Published on: February 24, 2007
1Department of Pathophysiology, First Faculty of Medicine, Charles University, Prague, Czechoslovakia.
Abstract:
The paper demonstrates the beginning of increased proliferation of the bone marrow clonogenic cells, detected by the spleen colony technique, taken from normal mice and transplanted into syngeneic recipients, lethally irradiated 24 h previously. A lag period of about 10 h preceded the beginning of increased proliferation that was determined according to the sensitivity of transplanted cells to the lethal action of hydroxyurea.
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