Fig. 3: CK2 inhibition induces apoptosis of CCA cells.
From: The protein kinase CK2 contributes to the malignant phenotype of cholangiocarcinoma cells
a CCA cells were incubated with doxorubicin (2 μg/ml) or CX4945 (5 μM) for 24 h, in the presence or absence of the pan-caspase inhibitor, z-VAD-fmk (50 μM). MTT assay was performed at the end of the treatment. *p < 0.05 versus Doxorubicin, **p < 0.05 versus CX4945. b CCA cells were treated with CX4945 5 µM for the indicated time points. Western blot analysis was performed using the indicated antibodies
