| Reactivity | All-NASpecies Glossary |
| Applications | Flow |
| Suitable Sample Type | Cell samples |
| Description | The Caspase 3/7 Substrates (Green) are based on novel fluorogenic DNA dyes that have been coupled to the caspase 3/7 recognition sequence (DEVD),which is both non-fluorescent and nonfunctional as a DNA dye.When it rapidly crosses cell membranes to enter the cytoplasm and cleaved by caspase 3/7 to form a high-affinity DNA dye that stains the nucleus bright green. Thus, the Caspase 3/7 substrates allow detection of caspase 3/7 activity and visualization of apoptotic nuclear morphology simultaneously.
Due to the loss of integrity of membrane, DAPI can enter late apoptotic or necrotic cells to stain DNA.
DAPI co-staining of cells with Caspase 3/7 Substrates allows simultaneous differentiation of late-apoptotic cells, necrotic cells, and caspase 3/7 enzyme activity during different apoptotic periods. |
| Kit Type | Apoptosis Kit |
| Dilutions |
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| Application Notes | Detection Instrument: Flow Cytometer;Fluorescence Microscope Assay Time: 0.5 hour |
| Storage | Store at 4C in the dark. |