Homing of purified murine lymphohematopoietic stem cells: a cytokine-induced defect.


This study was designed to establish a direct homing assay using purified lineage-negative Sca-1-positive (Lin(-) Sca(+)) murine bone marrow cells and to evaluate the effects of cytokines on homing. C57BL/6 Lin(-) Sca(+) marrow stem cells were labeled with 5-(and 6)-carboxyfluorescein diacetate succinimidyl ester (CFDA-SE) and then injected by tail vein… (More)


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