2017
An endoplasmic reticulum protein, Nogo‐B, facilitates alcoholic liver disease through regulation of kupffer cell polarization
Park J, Shao M, Kim MY, Baik SK, Cho MY, Utsumi T, Satoh A, Ouyang X, Chung C, Iwakiri Y. An endoplasmic reticulum protein, Nogo‐B, facilitates alcoholic liver disease through regulation of kupffer cell polarization. Hepatology 2017, 65: 1720-1734. PMID: 28090670, PMCID: PMC5397326, DOI: 10.1002/hep.29051.Peer-Reviewed Original ResearchConceptsAlcoholic liver diseasePositive Kupffer cellsKupffer cellsLiver injuryALD patientsLiver diseaseM1 polarizationKO miceM2 polarizationLieber-DeCarli ethanol liquid dietDisease severityM1/M2 polarizationKupffer cell polarizationEthanol liquid dietHepatic triglyceride levelsM2 macrophage polarizationHigher hepatic triglyceride levelsChronic ethanol feedingNew therapeutic targetsER stressAbsence of NogoM2 statusWT miceM1 activationTriglyceride levels
2014
Activation of N-methyl-d-aspartate receptor downregulates inflammasome activity and liver inflammation via a β-arrestin-2 pathway
Farooq A, Hoque R, Ouyang X, Farooq A, Ghani A, Ahsan K, Guerra M, Mehal WZ. Activation of N-methyl-d-aspartate receptor downregulates inflammasome activity and liver inflammation via a β-arrestin-2 pathway. AJP Gastrointestinal And Liver Physiology 2014, 307: g732-g740. PMID: 25104498, PMCID: PMC4187065, DOI: 10.1152/ajpgi.00073.2014.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAnti-Inflammatory AgentsArrestinsAspartic AcidBeta-Arrestin 2Beta-ArrestinsCarrier ProteinsCaspase 1Cell LineChemical and Drug Induced Liver InjuryDisease Models, AnimalExcitatory Amino Acid AgonistsHumansInflammasomesInterleukin-1betaLiverMacrophagesMaleMice, Inbred C57BLNLR Family, Pyrin Domain-Containing 3 ProteinPancreatitisProtein PrecursorsReceptors, N-Methyl-D-AspartateSignal TransductionTime FactorsConceptsNMDA receptorsAcute hepatitisLiver inflammationInflammasome activityAcute inflammatory liver injuryNOD-like receptor familyN-methyl-D-aspartate (NMDA) receptor familyChronic liver inflammationInflammatory liver injuryΒ-arrestinBrain NMDA receptorsReceptor familyNMDA receptor pathwayLigand-gated ion channelsLiver injuryNonalcoholic steatohepatitisImmune suppressionLimits injuryNF-kβImmune regulationInflammasome activationKupffer cellsInflammasome machineryPyrin domainNonneuronal cells