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. Author manuscript; available in PMC: 2013 Oct 10.
Published in final edited form as: J Control Release. 2012 Jun 1;163(1):55–62. doi: 10.1016/j.jconrel.2012.05.044

Figure 5.

Figure 5

Multiplexed imaging of the caspase cascade in MDA-MB-435 cells. The cells were incubated with C8/C3/PULSin for 4 h and treated by different combinations of TRAIL (100 ng/mL) and 50 mM of caspase-3 and/or caspase-8 inhibitors. The cells were imaged using confocal microscopy followed by DAPI stating. Blue (DAPI), nucleus; green (FPG456), caspase-8; red (Cy5.5), caspase-3.