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Figure 2 | BMC Cancer

Figure 2

From: Triptolide induces apoptotic cell death of human cholangiocarcinoma cells through inhibition of myeloid cell leukemia-1

Figure 2

Triptolide induced apoptosis of CCA cells. (A) DAPI staining (original magnification, ×200) was used to determine the apoptosis. Arrows indicate cells with nuclear condensation and fragmentation. (B-D) HuCCT1 (B), QBC939 (C), and FRH0201 (D) cells were incubated with triptolide (0-100 nM) for 24 h and Annexin V levels were assessed by flow cytometry. *p < 0.05, ***p < 0.001, compared with control.

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