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. 2014 Dec 1;9(12):e113609. doi: 10.1371/journal.pone.0113609

Figure 2. Effect of cell density on cell viability and human hepatocyte function.

Figure 2

Cell viability demonstrated by (A) 3D reconstruction technique and (B) MTT activity. Hepatocyte functions measured by (C) albumin production, (D) urea production and (E) CYP1A1/2 activity; *p<0.05, **p≤0.01, ***p≤0.001.