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. 2020 Apr 3;13:2833–2842. doi: 10.2147/OTT.S238958

Figure 2.

Figure 2

PHI-induced cell apoptosis in pancreatic cancer cells. (A, B) PANC-1, SW1990, and HPNE cells were incubated 16 h with or without PHI (100 and 200 μM). Then, cell apoptosis was detected by flow cytometry using Annexin V-FITC. *p<0.05 or **p<0.01, vs DMSO group.