Figure 3. Effects of fucoxanthinol (FxOH) on apoptosis induction in pancreatic cancer HaPC-5 cells. HaPC-5 cells were treated with 5.0 μM FxOH for 2 days. (A) Phase contrast microscopy images. Bar, 200 μm. (B) Proportion of sub-G1 phase (apoptotic-like cells) and cells in each cell-cycle phase (G1, S and G2/M) in FxOH-treated and control HaPC-5 cells, which were evaluated using a FACSAria-III flow cytometer are shown. Means±SE (n=3). **p<0.01.
