2021
Role of MIF in coordinated expression of hepatic chemokines in patients with alcohol-associated hepatitis
Poulsen KL, Fan X, Kibler CD, Huang E, Wu X, McMullen MR, Leng L, Bucala R, Ventura-Cots M, Argemi J, Bataller R, Nagy LE. Role of MIF in coordinated expression of hepatic chemokines in patients with alcohol-associated hepatitis. JCI Insight 2021, 6: e141420. PMID: 33945507, PMCID: PMC8262327, DOI: 10.1172/jci.insight.141420.Peer-Reviewed Original ResearchConceptsMacrophage migration inhibitory factorAlcohol-associated hepatitisChemokine expressionHealthy controlsLiver diseaseRole of MIFMIF KO miceChronic liver diseaseCytokines/chemokinesMigration inhibitory factorUpstream regulatorChemokine signatureChemokine CCL20WT miceCultured hepatocytesMultiple chemokinesChemokine systemInflammatory responseChemokine membersNovel therapiesEthanol feedingPatientsChemokine familyChemokinesInhibitory factor
2020
NIK links inflammation to hepatic steatosis by suppressing PPARα in alcoholic liver disease
Li Y, Chen M, Zhou Y, Tang C, Zhang W, Zhong Y, Chen Y, Zhou H, Sheng L. NIK links inflammation to hepatic steatosis by suppressing PPARα in alcoholic liver disease. Theranostics 2020, 10: 3579-3593. PMID: 32206109, PMCID: PMC7069072, DOI: 10.7150/thno.40149.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsEthanolFatty AcidsFatty LiverHepatocytesInflammationLiver Diseases, AlcoholicMaleMAP Kinase Kinase 1MAP Kinase Kinase 2MiceMice, Inbred C57BLMitogen-Activated Protein Kinase 1Mitogen-Activated Protein Kinase 3Oxidation-ReductionPhosphorylationPPAR alphaProtein Serine-Threonine KinasesSignal TransductionConceptsAlcoholic liver diseaseFatty acid oxidationAlcoholic steatosisHepatic fatty acid oxidationHepatocyte-specific deletionHepatic steatosisLiver diseasePPARα agonistAcid oxidationBinge ethanol feedingMain pathological featuresHepatic lipid accumulationEthanol-fed miceRegulation of PPARαRole of NIKALD therapyInflammatory cytokinesPathological featuresUnderlying pathogenesisPharmacological interventionsSteatosisEthanol feedingInflammationPharmacological inhibitionPPARα
2013
Models of Acute and Chronic Pancreatitis
Lerch MM, Gorelick FS. Models of Acute and Chronic Pancreatitis. Gastroenterology 2013, 144: 1180-1193. PMID: 23622127, DOI: 10.1053/j.gastro.2012.12.043.Peer-Reviewed Original ResearchConceptsChronic pancreatitisModels of AcuteInfluence of inflammationAutoimmune chronic pancreatitisChronic ethanol feedingCombination of lipopolysaccharideMechanisms of pathogenesisAcinar cell responsesHuman diseasesPancreatic cancerSevere diseaseRodent modelsEthanol feedingSupraphysiologic concentrationsPancreatitisPancreatitis modelAnimal modelsTherapeutic interventionsCell responsesDiseaseFurther characterizationEarly stagesAcuteInflammationCholecystokinin
2010
Alcohol Abuse, Endoplasmic Reticulum Stress and Pancreatitis
Pandol SJ, Gorelick FS, Gerloff A, Lugea A. Alcohol Abuse, Endoplasmic Reticulum Stress and Pancreatitis. Digestive Diseases 2010, 28: 776-782. PMID: 21525762, PMCID: PMC3211518, DOI: 10.1159/000327212.Peer-Reviewed Original ResearchConceptsX-box binding protein 1Alcohol abuseChronic pancreatitisEthanol feedingUnfolded protein responseER stressSignificant pathological responseAcinar cellsAfrican American ethnicityEndoplasmic reticulum stressPancreatic manifestationAlcoholic pancreatitisAdaptive unfolded protein responseMinority of individualsChronic inflammationMost individualsPathological responseCommon causePancreatic diseaseApparent diseasePancreatitisBinding protein 1Heavy drinkersExocrine pancreasPancreas
2008
Ethanol Exposure Depletes Hepatic Pigment Epithelium-Derived Factor, a Novel Lipid Regulator
Chung C, Shugrue C, Nagar A, Doll JA, Cornwell M, Gattu A, Kolodecik T, Pandol SJ, Gorelick F. Ethanol Exposure Depletes Hepatic Pigment Epithelium-Derived Factor, a Novel Lipid Regulator. Gastroenterology 2008, 136: 331-340.e2. PMID: 18996124, PMCID: PMC2833423, DOI: 10.1053/j.gastro.2008.09.065.Peer-Reviewed Original ResearchConceptsPigment epithelium-derived factorEthanol-induced hepatic steatosisEthanol-induced steatosisMMP-2/9 activityPEDF levelsHepatic steatosisEthanol feedingLoss of PEDFAnimal modelsTriglyceride contentRecombinant pigment epithelium-derived factorNovel lipid regulatorLiver triglyceride contentLiver biopsy specimensEpithelium-derived factorEthanol fed animalsNormal liver samplesAccumulation of lipidsHistologic steatosisBiopsy specimensClinical studiesEthanol exposureHepatocellular carcinomaSteatosisPigment epithelium
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