TABLE 1

Comparison of the sensitivity of organotypic liver models

Cell ModelCell TypeMono-/CocultureExposure RegimenExposure TimeTC50Reference
Toxicity Mechanism: Reactive Metabolites
Acetaminophen (Cmax = 0.136 mM; TC50 in mM)
SpheroidPHHMonocultureRepeated14 days0.32–0.8(Bell et al., 2018)
SpheroidPHHMonocultureRepeated14 days0.46(Bell et al., 2020)
SpheroidPHHCoculture with NPCsRepeated14 days∼0.5(Richert et al., 2016)
SpheroidPHHCoculture with NPCsRepeated14 days0.57(Proctor et al., 2017)
SpheroidPHHCoculture with Kupffer cellsRepeated14 days∼0.6(Richert et al., 2016)
SpheroidPHHMonocultureRepeated14 days0.64(Bell et al., 2017)
SpheroidPHHCoculture with NPCsRepeated14 days0.75(Messner et al., 2013)
SpheroidPHHMonocultureRepeated14 days0.88(Hendriks et al., 2016)
SpheroidPHHMonocultureSingle24 h0.93(Li et al., 2020)
SpheroidHepaRGMonocultureRepeated14 days1.1(Hendriks et al., 2016)
SpheroidHepaRGMonocultureSingle24 h∼1.1(Leite et al., 2012)
SpheroidPHHMonocultureRepeated96 h1.21(Bell et al., 2020)
SpheroidPHHMonocultureRepeated8 days1.3(Hendriks et al., 2016)
SpheroidPHHCoculture with NPCsRepeated14 days1.35(Bell et al., 2020)
SpheroidHepaRGMonocultureRepeated8 days1.8(Hendriks et al., 2016)
SpheroidPHHCoculture with NPCsRepeated10 days1.7(Foster et al., 2019)
SpheroidPHHCoculture with Kupffer cellsSingle5 days2.25(Li et al., 2020)
Perfused liver-chipPHHCoculture with LSECsRepeated10 days2.4(Foster et al., 2019)
SpheroidPHHCoculture with NPCsRepeated96 h2.46(Bell et al., 2020)
SpheroidHepaRGMonocultureSingle24 h2.48(Wang et al., 2016)
SpheroidHepaRGMonocultureSingle24 h2.7(Gunness et al., 2013)
SpheroidHepaRGMonocultureRepeated6 days2.879(Ramaiahgari et al., 2017)
SpheroidPHHMonocultureSingle5 days3.28(Li et al., 2020)
SpheroidHepaRGMonocultureRepeated7 days∼4(Liu et al., 2018a)
MPCCiPSC-HLCMonocultureRepeated6 days4.48(Ware et al., 2015)
Perfused liver-chipPHHCoculture with NPCsRepeated14 days5.59(Novik et al., 2017)
SpheroidHepG2MonocultureRepeated4 days7.21(Gaskell et al., 2016)
SpheroidHepaRGMonocultureSingle24 h7.62(Wang et al., 2015)
SpheroidHepG2MonocultureRepeated6 days∼9.4(Ramaiahgari et al., 2014)
SpheroidhiPSC/hESC-HLCMonocultureSingle24 h>10(Tasnim et al., 2016)
SpheroidhiPSC-HLCMonocultureSingle24 h>20(Takayama et al., 2013)
SpheroidHepG2MonocultureSingle24 h>20(Takayama et al., 2013)
MPCCPHHMonocultureSingle24 h35(Khetani and Bhatia, 2008)
SpheroidHepG2MonocultureSingle24 h40(Fey and Wrzesinski, 2012)
Toxicity Mechanism: Inhibition of Mitochondrial Respiration
Amiodarone (Cmax = 5 μM; TC50 in μM)
SpheroidPHHMonocultureRepeated28 days1.6(Bell et al., 2016)
SpheroidPHHMonocultureRepeated14 days6.5(Bell et al., 2016)
Perfused liver-chipPHHCoculture with NPCsRepeated14 days9(Novik et al., 2017)
SpheroidPHHMonocultureRepeated14 days12(Bell et al., 2017)
SpheroidPHHMonocultureRepeated14 days12(Hendriks et al., 2016)
MPCCPHHMonocultureRepeated14 days14(Khetani et al., 2013)
SpheroidhiPSC-HLCMonocultureSingle24 h>25(Takayama et al., 2013)
SpheroidPHHMonocultureSingle5 days26(Li et al., 2020)
SpheroidPHHCoculture with NPCsRepeated14 days32(Proctor et al., 2017)
SpheroidHepaRGMonocultureSingle7 days49(Ott et al., 2017)
SpheroidHepG2MonocultureSingle24 h∼50(Takayama et al., 2013)
SpheroidPHHCoculture with NPCsRepeated14 days∼60(Richert et al., 2016)
SpheroidHepaRGMonocultureSingle24 h83(Ott et al., 2017)
SpheroidHepaRGMonocultureSingle24 h178(Mueller et al., 2014)
SpheroidHepG2MonocultureSingle24 h>200(Mueller et al., 2014)
SpheroidHepG2MonocultureSingle24 h260(Fey and Wrzesinski, 2012)
Toxicity Mechanism: Cholestasis
Chlorpromazine (Cmax = 0.84 μM; TC50 in μM)
SpheroidPHHMonocultureSingle5 days4.4(Li et al., 2020)
SpheroidPHHMonocultureRepeated14 days4.6(Bell et al., 2017)
SpheroidPHHCoculture with NPCsRepeated14 days∼7(Proctor et al., 2017)
SpheroidPHHCoculture with only kupffer cellsRepeated14 days∼9(Richert et al., 2016)
SpheroidPHHCoculture with NPCsRepeated14 days∼10(Richert et al., 2016)
SpheroidPHHMonocultureRepeated14 days11(Hendriks et al., 2016)
SpheroidPHHMonocultureRepeated8 days13(Hendriks et al., 2016)
SpheroidHepaRGMonocultureRepeated14 days13(Hendriks et al., 2016)
SpheroidHepaRGMonocultureRepeated8 days16(Hendriks et al., 2016)
Perfused liver-chipPHHCoculture with NPCsRepeated14 days28(Novik et al., 2017)
SpheroidHepaRGMonocultureRepeated7 days∼40(Liu et al., 2018a)
SpheroidHepG2MonocultureSingle24 h43(Mueller et al., 2014)
SpheroidHepaRGMonocultureSingle24 h98(Mueller et al., 2014)
MPCCPHHMonocultureSingle24 h100(Khetani and Bhatia, 2008)
SpheroidHepaRGMonocultureSingle24 h120(Wang et al., 2015)
Toxicity Mechanism: Mitochondrial Depletion
Fialuridine (Cmax = 0.64 μM; TC50 in μM)
SpheroidPHHMonocultureRepeated28 days0.1(Bell et al., 2016)
SpheroidPHHMonocultureRepeated32 days0.28(Hendriks et al., 2019)
SpheroidPHHMonocultureRepeated14 days0.7(Bell et al., 2016)
SpheroidPHHMonocultureRepeated14 days∼3(Bell et al., 2018)
SpheroidPHHMonocultureRepeated7 days7.86(Hendriks et al., 2019)
SpheroidPHHCoculture with NPCsRepeated10 days77(Foster et al., 2019)
Perfused liver-chipPHHCoculture with LSECsRepeated10 days84(Foster et al., 2019)
SpheroidPHHCoculture with NPCsRepeated14 days>100(Richert et al., 2016)
SpheroidHepG2MonocultureRepeated4 days200(Gaskell et al., 2016)
  • hESC, human embryonic stem cell.