Figure 4. DRO1 does not affect mitochondrial- and ER-mediated apoptosis. (A, C) DLD1/DRO1 and (B, D) HCT116/DRO1 cells were stimulated with Dox (or left untreated) and treated with increasing amounts of staurosporine and thapsigargin, respectively. Cells were stained using propidium iodide and the number of apoptotic cells was determined using flow cytometry.
