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. 2006 Aug 7;12(29):4689–4693. doi: 10.3748/wjg.v12.i29.4689

Figure 2.

Figure 2

The effects of ligating vs crosslinking N87 cell surface MHC class II molecules on caspase 3 activation. Using the apoptosis cytometric bead array kit, beads exposed to the samples were run through a flow cytometer to obtain MFI data. These results were normalized to activated caspase 3 standards to give values expressed as pg/mL of activated caspase 3.