Research Article

Anticancer Effect of Polyphyllin I in Suppressing Stem Cell-Like Properties of Hepatocellular Carcinoma via the AKT/GSK-3β/β-Catenin Signaling Pathway

Figure 4

PPI reduced the proportion of LCSCs. (a, b) PPI reduced the proportion of the LCSC surface markers EpCAM and CD13. and vs. the control group; # and ##vs. the Sora group.
(a)
(b)