Honokiol Eliminates Human Oral Cancer Stem-Like Cells Accompanied with Suppression of Wnt/β-Catenin Signaling and Apoptosis Induction
Figure 3
Effects of honokiol on the clonogenicity of SAS SP cells. (a) Honokiol markedly suppressed the colony formation of SAS SP cells in a dose-dependent manner. Cells were plated and then treated with honokiol for 10 days. The colonies formed were counted as described in Section 2. (b) Quantitative bar graph of the results shown in (a).
