Fig. 2From: Established cell surface markers efficiently isolate highly overlapping populations of skeletal muscle satellite cells by fluorescence-activated cell sortingThe majority of skeletal muscle satellite cells isolated by distinct surface marker combinations express Pax7. All gating conditions were set using non-transgenic C57BL/6J mouse myofiber-associated cells to distinguish cells with positive signal for Pax7-zsGreen (see “FMO” control, a–c, top row). a–c The populations marked by β1-integrin and CXCR4, VCam1, or α7-integrin and CD34 are highly enriched for cells expressing Pax7-zsGreen. d Comparative analysis across surface marker strategies shows no significant differences in Pax7-zsGreen expression between groups (n = 12)Back to article page