Fig. 4.
Responsiveness to early-acting factors and number of Lin−Sca1++ cells in BXD RI strains.
(A) Correlation between the responsiveness to flt3, KL, and TPO and number of Lin−Sca1++ cells per femur among BXD RI strains. (B) LRS along chromosome 2 (chr 2) for the number of Lin−Sca1++ cells per femur (top) and proliferation (bottom).