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. 2021 May 8;13(9):2264. doi: 10.3390/cancers13092264

Figure 6.

Figure 6

Figure 6

HO-1 inhibition enhances NPG-induced apoptotic cell death. PDAC cells were treated either with NPG, 5 µM ZnPP, or 10 µM SnPP, or a combination for 24 h. Apoptotic cells were detected by flow cytometry using annexin V/PI staining as described in the Materials and Methods. (A) CD18/HPAF, (B) MiaPaca-2, and (C) Capan-1. * p < 0.05.