Comprehensive Screening of Cell Surface Markers Expressed by Adult-Derived Human Liver Stem/Progenitor Cells Harvested at Passage 5: Potential Implications for Engraftment

Figure 2

Antigen and mRNA expression of the main molecules involved in the engraftment process. (a) Results are expressed in mean (± standard error of the mean) of median fluorescence intensity for the protein expression (FACS; donors) and of Ct values for the mRNA expression (real-time PCR; donors). (b) Histograms of the antigens PSGL-1, LFA-1α, VLA-4, and VLA-5; analyses with FlowJo. Red histograms represent cells stained for the antigen of interest versus cells stained with appropriate isotype controls in blue.

(a)

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