2020
Murine Epsins Play an Integral Role in Podocyte Function
Wang Y, Pedigo CE, Inoue K, Tian X, Cross E, Ebenezer K, Li W, Wang Z, Shin JW, Schwartze E, Groener M, Ishibe S. Murine Epsins Play an Integral Role in Podocyte Function. Journal Of The American Society Of Nephrology 2020, 31: 2870-2886. PMID: 33051360, PMCID: PMC7790213, DOI: 10.1681/asn.2020050691.Peer-Reviewed Original ResearchConceptsSerum response factorPodocyte-specific lossCell division control protein 42 homologCell adhesionRegulation of Cdc42Integrin expressionProtein Cdc42Membrane proteinsTriple knockout miceEpsinDownstream regulationFoot process effacementPodocyte functionResponse factorPrimary podocytesCdc42Essential roleIndispensable roleProcess effacementExpressionRegulationKnockout miceIntegral rolePodocytesHomolog
2014
Podocyte-associated talin1 is critical for glomerular filtration barrier maintenance
Tian X, Kim JJ, Monkley SM, Gotoh N, Nandez R, Soda K, Inoue K, Balkin DM, Hassan H, Son SH, Lee Y, Moeckel G, Calderwood DA, Holzman LB, Critchley DR, Zent R, Reiser J, Ishibe S. Podocyte-associated talin1 is critical for glomerular filtration barrier maintenance. Journal Of Clinical Investigation 2014, 124: 1098-1113. PMID: 24531545, PMCID: PMC3934159, DOI: 10.1172/jci69778.Peer-Reviewed Original ResearchConceptsNephrotic syndromeFoot process effacementLoss of talin1Glomerular filtration barrierGlomerular injuryMurine modelProcess effacementKidney's glomerular filtration barrierFiltration barrierGlomerular basement membraneSevere proteinuriaKidney failurePharmacologic inhibitionSyndromeBarrier maintenanceCalpain activityIntegrin activationEpithelial cellsPodocytesModest reductionΒ1 integrin activationBasement membranePathogenesisInjuryCytoskeletal protein talin1