2021
Trefoil factor 2 secreted from damaged hepatocytes activates hepatic stellate cells to induce fibrogenesis
Zhang B, Lapenta K, Wang Q, Nam JH, Chung D, Robert ME, Nathanson MH, Yang X. Trefoil factor 2 secreted from damaged hepatocytes activates hepatic stellate cells to induce fibrogenesis. Journal Of Biological Chemistry 2021, 297: 100887. PMID: 34146542, PMCID: PMC8267550, DOI: 10.1016/j.jbc.2021.100887.Peer-Reviewed Original ResearchConceptsHepatic stellate cellsTrefoil factor 2Liver injuryStellate cellsActivation of HSCsPrimary hepatic stellate cellsPlatelet-derived growth factor receptor betaChronic liver diseaseGrowth factor receptor betaProcess of fibrogenesisLiver-specific deletionFactor 2Spontaneous fibrosisLiver diseaseLiver fibrosisFibrogenic processReceptor betaFibrogenesisWT hepatocytesProtein expressionFibrosisHepatocytesInjuryNovel factorActivation
2019
O-GlcNAc transferase suppresses necroptosis and liver fibrosis
Zhang B, Li MD, Yin R, Liu Y, Yang Y, Mitchell-Richards KA, Nam JH, Li R, Wang L, Iwakiri Y, Chung D, Robert ME, Ehrlich BE, Bennett AM, Yu J, Nathanson MH, Yang X. O-GlcNAc transferase suppresses necroptosis and liver fibrosis. JCI Insight 2019, 4: e127709. PMID: 31672932, PMCID: PMC6948774, DOI: 10.1172/jci.insight.127709.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsFemaleHumansLiver CirrhosisMaleMiceMice, KnockoutN-AcetylglucosaminyltransferasesNecroptosisConceptsReceptor-interacting protein kinase 3Liver fibrosisLiver diseaseHepatocyte necroptosisEthanol-induced liver injuryAlcoholic liver cirrhosisChronic liver diseaseMultiple liver diseasesWeeks of ageProtein expression levelsPortal inflammationLiver cirrhosisLiver injuryBallooning degenerationElevated protein expression levelsSpontaneous genetic modelFibrosisKey suppressorKey mediatorMiceProtein kinase 3CirrhosisExpression levelsGlcNAc levelsMixed lineage kinase
2008
A Comparison of Hepatopathologists' and Community Pathologists' Review of Liver Biopsy Specimens From Patients With Hepatitis C
Robert M, Sofair AN, Thomas A, Bell B, Bialek S, Corless C, Van Ness G, Huie–White S, Stabach N, Zaman A. A Comparison of Hepatopathologists' and Community Pathologists' Review of Liver Biopsy Specimens From Patients With Hepatitis C. Clinical Gastroenterology And Hepatology 2008, 7: 335-338. PMID: 19138761, PMCID: PMC4603363, DOI: 10.1016/j.cgh.2008.11.029.Peer-Reviewed Original ResearchMeSH KeywordsBiopsyHepatitis C, ChronicHumansLiverLiver CirrhosisObserver VariationPathologySeverity of Illness IndexConceptsHepatitis C patientsCommunity pathologistsBiopsy specimensC patientsLiver biopsyFibrosis stageInterobserver agreementChronic liver diseaseLiver biopsy specimensPopulation-based studyStage of fibrosisPopulation-based sampleGood overall interobserver agreementOverall interobserver agreementBiopsy specimen sizeDisease surveillance networksHepatitis CLiver histologyLiver diseaseHepatic fibrosisGeneral pathologistsStudy pathologistsHepatopathologistBiopsy samplesPatients
2000
Evidence for the Neoplastic Transformation of Von-Meyenburg Complexes
Jain D, Sarode V, Abdul–Karim F, Homer R, Robert M. Evidence for the Neoplastic Transformation of Von-Meyenburg Complexes. The American Journal Of Surgical Pathology 2000, 24: 1131-1139. PMID: 10935654, DOI: 10.1097/00000478-200008000-00011.Peer-Reviewed Original ResearchConceptsVon Meyenburg complexesAdenomatous lesionsNeoplastic transformationTumor-like nodulesCongenital hepatic fibrosisDuctal plate malformationPattern of fibrosisBackground of fibrosisCases of cholangiocarcinomaEpithelial membrane antigenYears of ageSmall renal cystsPortal hypertensionDuctular proliferationMicronodular cirrhosisHepatic fibrosisTomographic scanHistologic examinationImmunohistochemical stainingRenal cystsCentral veinMembrane antigenCarcinoembryonic antigenCirrhosisCholangiocarcinoma