in the present studies , the in vitro effect of short- and long-term marrow cell incubation with 4-hc on haemopoietic stem cells was investigated to determine the maximum concentration of 4-hc that can be used for in vitro incubation without destroying the capacity of the marrow to effect complete haematological recovery as judged by residual cfuc content .
C0007634
cell
C0018956
haemopoietic stem cells