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. 2018 Sep 27;27(1):54–62. doi: 10.4062/biomolther.2017.237

Fig. 8.

Fig. 8.

Reduction of cis-3-O-p-hydroxycinnamoyl ursolic acid (HCUA)-induced apoptosis in Ca9-22 cells by YCG063. Cells were treated with YCG063, HCUA, or a combination of both, harvested 48 h post-treatment, fixed by 70% ethanol, stained with a propidium iodide solution, and then examined by flow cytometry (A). The percentage of cells in the sub-G1 (apoptotic) phase is shown in (B). **p<0.01, ***p<0.001.