Skip to main content
. 2016 Jan 12;7:8. doi: 10.1186/s13287-015-0258-z

Fig. 4.

Fig. 4

Stem cell surface marker expression. Representative pseudo-color density plots demonstrate gating strategy in flow cytometric analyses (a). The relative value of tumor rejection antigen (TRA) 1–60 and human embryonic stem cell antigen-1 (HESCA-1)-positive cells to control samples was plotted for the comparison of each xeno-free cryopreservation medium (b). AE amniotic epithelial, SSC side scatter, FSC forward scatter