American Society of Hematology

Fig. 2.

$Fig. 2. Surface prion protein expression by human CD34+ BM cells. Human BM aspirates were fractionated for low-density BM cells to enrich for multipotential stem cells. Cells were stained for CD34 and PrPC and analyzed by flow cytometry. Contour plot of low-density human BM cells shows that all CD34+ cells also express PrPC. Data were analyzed using gates for both high side scatter and CD34 expression.$

Surface prion protein expression by human CD34⁺ BM cells. Human BM aspirates were fractionated for low-density BM cells to enrich for multipotential stem cells. Cells were stained for CD34 and PrP^C and analyzed by flow cytometry. Contour plot of low-density human BM cells shows that all CD34⁺ cells also express PrP^C. Data were analyzed using gates for both high side scatter and CD34 expression.

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