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. 2013 Jun 6;9(6):e1003406. doi: 10.1371/journal.ppat.1003406

Figure 2. IFN-γ in vitro effectively upregulates Sca-1 on HPCs without affecting expression of CD27.

Figure 2

A. FACS-purified steady-state HPC were cultured in various concentration of IFN-γ for 24 hrs in vitro. Representative histograms from three experiments are depicted. B. CMPs, GMP, MEP were FACS-purified from steady state HPCs and stained for expression of CD27 before (post sort, red line shows “fluorescence minus one” FMO control) and after culture with IFN-γ for 24 hrs. Histograms from one of two experiments are shown.