Fig. 2.
Points of departure (PoDs) plotted against predicted plasma exposure for coumarin case study (face cream exposure). PoDs expressed as free concentration in assay/plasma. Red line = Plasma Cmax free (μM); pink band = uncertainty band in plasma level prediction. 1 = IL1β+TNFα+IFNγ; 2 = IL1β+TNFα+IFNγ+TGFβ. BERs calculated to be between 2500 and 38000.
