Figure 3. Flow cytometry analysis of Jurkat cells treated with staurosporine (green) to induce apoptosis, or DMSO controls (pink), using the NucView® 488 and MitoView™ 633 Apoptosis Kit. Fluorescence was analyzed on a BD FACSCalibur flow cytometer. As apoptosis progresses over time in staurosporine-treated cells, NucView® 488 signal (FL1, x-axis) increases and mitochondrial membrane potential measured by MitoView™ 633 staining (FL4, y-axis) decreases.