Research Article

[Retracted] Apatinib Promotes Apoptosis of Pancreatic Cancer Cells through Downregulation of Hypoxia-Inducible Factor-1α and Increased Levels of Reactive Oxygen Species

Figure 1

Apatinib inhibited cell proliferation in a concentration- and time-dependent manner. (a) Cell viability assays of CFPAC-1 and SW1990 cells treated with low-to-high concentrations of apatinib for 48 h. (b) The CFPAC-1 and SW1990 cells were treated with apatinib (8 μM or 16 μM) for different time intervals. The inhibitory activity was expressed as an inhibition rate. All experiments were performed in triplicate. The results represent deviation; , .
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