Skip to main content
. 2017 Nov 6;7:14518. doi: 10.1038/s41598-017-15021-4

Figure 4.

Figure 4

(ac) In vitro testing of biomass exposed to bilirubin-spiked normal human fresh frozen plasma (FFP) or patient liver failure plasma over an 8 h period. (a) Biomass conjugation of bilirubin in rifampicin-induced liver failure plasma. The initial drop in both unconjugated and conjugated seen between −1 and 0 and 1 hours reflects a dilution effect of plasma with fluid within the hydrogel. From 1 h onwards, conjugated bilirubin increases and unconjugated bilirubin falls. (b) AFP production and glucose consumption measurements in liver failure plasma; note the linearity over the perfusion time course, an indication of continued metabolic viability and functionality. (c) Lactate Dehydrogenase (LD) measurements in two experiments with bilirubin-spiked fresh frozen (FFP) plasma and in liver failure plasma. Dashed lines show the normal range of LDH between 240–480 units/L.