Figure 5
From: Quantitation of deoxynucleoside triphosphates by click reactions

Western blot analysis of protein levels in response to different chemotherapeutic agents. HCT116 cells were treated with doxorubicin (Dox, 1 μM) for 1 hr, followed by recovery for 8 hr. In parallel, cells were treated with Gemcitabine (GEM, 1 μM) and 5-fluoro-deoxyuridine (5-FdU, 2 μM) for 8 hr and 6 hr, respectively. Cells were harvested for Western blot analysis.