FIGURE 3.
Overall cellular metabolic activity as determined by the Alamar Blue metabolic assay within different PU scaffolds configurations (uncoated, fibronectin-FN-coated, and collagen-COL-coated). (A) PANC-1 + HMEC. (B) PANC-1 + PS-1. (C) PANC-1 + HMEC + PS-1. *p ≤ 0.05, **p ≤ 0.01, ***p ≤ 0.001.