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. 2011 Apr 18;108(18):7517–7522. doi: 10.1073/pnas.1016428108

Fig. 4.

Fig. 4.

Early progenitor cells in the fetal liver of E14.5 embryos. (A) Total number of cells for embryos of the indicated genotypes. (B) Representative flow cytometric profile of a Ccr9+/−;Ccr7+/−;Cxcr4+/− embryo to illustrate the identification of LinCD117+CD127+PIR and LinCD117+CD127+PIR+ populations. Numbers refer to percentages of total cells. (C) Number of LinCD117+CD127+PIR cells in the fetal liver of embryos with the indicated genotypes. (D) Number of LinCD117+CD127+PIR+ cells. (E) Total number of cells and number of DN2 + DN3 cells obtained after in vitro culture of 100 LinCD117+CD127+PIR+ cells for 8 d on OP9-DL1 stroma. The total number of embryos analyzed per genotype is indicated (n).