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. 2012 Nov 19;7(11):e47520. doi: 10.1371/journal.pone.0047520

Figure 4. Intracellular staining for Granzyme B by flow cytometry.

Figure 4

MiaPaCa-2 (or Mia) and L3.6pl cells were either pretreated with AT-101 for 24 h or left untreated followed by additional incubation with ATC or aATC for 4 h in the presence of GolgiStop and staining for intracellular Granzyme B. Y-axis shows the counts and the X-axis of each histogram shows the percentage of fluorochrome positive cells.