2014
Semaphorin3a Promotes Advanced Diabetic Nephropathy
Aggarwal PK, Veron D, Thomas DB, Siegel D, Moeckel G, Kashgarian M, Tufro A. Semaphorin3a Promotes Advanced Diabetic Nephropathy. Diabetes 2014, 64: 1743-1759. PMID: 25475434, PMCID: PMC4407856, DOI: 10.2337/db14-0719.Peer-Reviewed Original ResearchMeSH KeywordsActinsAnimalsChromonesCollagen Type IVDiabetes Mellitus, ExperimentalDiabetic NephropathiesEnzyme-Linked Immunosorbent AssayGene Expression RegulationGene Knockdown TechniquesHumansIntegrin alphaVbeta3LamininMembrane ProteinsMiceMice, KnockoutMicrofilament ProteinsMicrotubule-Associated ProteinsMixed Function OxygenasesNerve Tissue ProteinsPodocytesProteinuriaReceptors, Cell SurfaceRenal InsufficiencySemaphorin-3AWT1 ProteinsXanthonesConceptsAdvanced diabetic nephropathyDiabetic nephropathyRenal insufficiencyDiffuse podocyte foot process effacementPodocyte foot process effacementSevere diabetic nephropathyCollagen IV accumulationPotential therapeutic targetFoot process effacementGlomerular nodulesKimmelstiel-WilsonRenal biopsyGlomerular filtration barrierNodular glomerulosclerosisDiabetic miceMassive proteinuriaNovel therapiesDisease outcomePathogenic factorsTargetable pathwaysTherapeutic targetProcess effacementBarrier abnormalitiesFunction miceNephropathy
2011
Vascular Endothelial Growth Factor Receptor 2 Direct Interaction with Nephrin Links VEGF-A Signals to Actin in Kidney Podocytes*
Bertuccio C, Veron D, Aggarwal PK, Holzman L, Tufro A. Vascular Endothelial Growth Factor Receptor 2 Direct Interaction with Nephrin Links VEGF-A Signals to Actin in Kidney Podocytes*. Journal Of Biological Chemistry 2011, 286: 39933-39944. PMID: 21937443, PMCID: PMC3220571, DOI: 10.1074/jbc.m111.241620.Peer-Reviewed Original ResearchMeSH KeywordsActinsAdaptor Proteins, Signal TransducingAnimalsChlorocebus aethiopsCOS CellsMass SpectrometryMembrane ProteinsMiceMice, TransgenicMultiprotein ComplexesOncogene ProteinsPhosphorylationPodocytesProtein Structure, TertiarySignal TransductionVascular Endothelial Growth Factor AVascular Endothelial Growth Factor Receptor-2ConceptsVEGF receptor 2Cytoplasmic domainTransmembrane protein nephrinBlot overlay experimentsSpecialized cell junctionsFoot process structurePodocyte actin cytoskeletonExtracellular cuesActin cytoskeletonGrowth factorMultiprotein interactionsTyrosine phosphorylationOverlay experimentsPodocyte cytoskeletonPodocyte foot processesCell junctionsPodocyte shapeCultured cellsKidney podocytesProtein nephrinSlit diaphragmDirect interactionCytoskeletonEpithelial cellsCultured podocytes