2022
SEMA7AR148W mutation promotes lipid accumulation and NAFLD progression via increased localization on the hepatocyte surface
Zhao N, Zhang X, Ding J, Pan Q, Zheng MH, Liu WY, Luo G, Qu J, Li M, Li L, Cheng Y, Peng Y, Xie Q, Wei Q, Li Q, Zou L, Ouyang X, Cai SY, Boyer JL, Chai J. SEMA7AR148W mutation promotes lipid accumulation and NAFLD progression via increased localization on the hepatocyte surface. JCI Insight 2022, 7: e154113. PMID: 35938531, PMCID: PMC9462498, DOI: 10.1172/jci.insight.154113.Peer-Reviewed Original ResearchConceptsIntegrin β1Lipid accumulationPrimary mouse hepatocytesProtein interactionsLipid droplet accumulationMouse liverFatty acid oxidationHeterozygous mutationsIntegrin β1 proteinPKC-α phosphorylationFA uptakeGenetic determinantsMouse peritoneal macrophagesCell membraneStrong genetic determinantsMutationsMouse hepatocytesDroplet accumulationΒ1 proteinCD36 expressionAcid oxidationPKCTriglyceride synthesisGenetic polymorphismsAccumulation
2000
Induction of murine hepatocyte death by membrane‐bound CD95 (Fas/APO‐1)‐ligand: Characterization of an in Vitro system
Schlosser S, Azzaroli F, Dao T, Hingorani R, Crispe I, Boyer J. Induction of murine hepatocyte death by membrane‐bound CD95 (Fas/APO‐1)‐ligand: Characterization of an in Vitro system. Hepatology 2000, 32: 779-785. PMID: 11003622, DOI: 10.1053/jhep.2000.18422.Peer-Reviewed Original ResearchConceptsMouse hepatocytesMembrane-bound CD95LNIH 3T3 fibroblastsFas/APOProtein synthesis inhibitorPrimary mouse hepatocytesDNA strand breaksCultured mouse hepatocytesNuclear condensationAnti-CD95 antibodiesCell deathNuclear fragmentationBiochemical studiesStrand breaksCD95 ligandVitro systemCell apoptosisExposure of hepatocytesApoptosisCD95Potential targetCD95LSynthesis inhibitorCytoplasmic blebsLiver cell apoptosis