PodocytesPhenotypeKidney GlomerulusPuromycin AminonucleosideGlomerulosclerosis, Focal SegmentalNephrosisBowman CapsuleGlomerular Basement MembraneAIDS-Associated NephropathyProteinuriaMutationGlomerular Filtration BarrierMembrane ProteinsCells, CulturedKidneyWT1 ProteinsMice, TransgenicNephrotic SyndromeDiabetic NephropathiesMolecular Sequence DataGlomerulonephritisCell DifferentiationCyclin IRNA, MessengerSignal TransductionMice, Inbred C57BLDisease Models, AnimalMice, KnockoutGlomerulonephritis, MembranousBase SequenceImmunohistochemistryCell LineCell Line, TransformedNephrosis, LipoidSialoglycoproteinsDenys-Drash SyndromeBlotting, WesternKidney DiseasesAlbuminuriaMesangial CellsEpithelial CellsMicrofilament ProteinsAmino Acid SequenceGene Expression RegulationActinsReverse Transcriptase Polymerase Chain ReactionGenotypeGene ExpressionFluorescent Antibody TechniqueApoptosisCytoskeletal ProteinsIntracellular Signaling Peptides and ProteinsGlomerular MesangiumAllelesActininMicroscopy, ImmunoelectronZonula Occludens-1 ProteinGene DeletionAdaptor Proteins, Signal TransducingTranscription FactorsTRPC Cation ChannelsProteinsDNA PrimersGlomerulonephritis, IGANephritisCytoskeleton