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| Flow cytometry analysis of caspase-3 activity in Jurkat cells using NucView® 488 Caspase-3 Substrate.Jurkat cells were treated with 1 uM staurosporine for the times indicated, or with DMSO as a control, then stained with NucView® 488 and analyzed by flow cytometry in FL1 of a BD FACSCalibur™ cytometer. | 
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| Live culture of Escherichia coli (E.coli) stained with DMAO (green, live cells), and EthD-III (red, dead cells). | 

 
			

