Diabetic NephropathiesAlbuminuriaDiabetes Mellitus, ExperimentalDiabetes Mellitus, Type 1Diabetic RetinopathyDiabetes Mellitus, Type 2KidneyKidney GlomerulusPodocytesProteinuriaMesangial CellsDiabetic AngiopathiesStreptozocinGlomerular MesangiumKidney DiseasesGlycosylation End Products, AdvancedAIDS-Associated NephropathyGlomerulonephritis, MembranousKidney Failure, ChronicCreatinineGlomerular Filtration RateCollagen Type IVBlood GlucoseDisease ProgressionTransforming Growth Factor beta1HyperglycemiaDiabetic FootPregnancy in DiabeticsKidney TubulesAngiotensin-Converting Enzyme InhibitorsRenin-Angiotensin SystemHemoglobin A, GlycosylatedDiabetes MellitusGlucoseHypertrophyDipeptidasesGlomerular Basement MembraneNephritis, InterstitialDiabetes ComplicationsAngiotensin II Type 1 Receptor BlockersTransforming Growth Factor betaBlood PressureDisease Models, AnimalFibrosisRats, Sprague-DawleyKidney Function TestsPeptidyl-Dipeptidase AGlomerulosclerosis, Focal SegmentalHypoglycemic AgentsRats, Inbred OLETFKidney Tubules, ProximalReference ValuesOxidative StressBiopsyTetrazolesInsulinAntihypertensive AgentsKidney CortexBiological MarkersRNA, MessengerNephrosis, LipoidGlomerulonephritisGenetic Predisposition to DiseaseMice, Inbred C57BLAldehyde ReductaseCase-Control StudiesDiabetic NeuropathiesLosartanTime FactorsConnective Tissue Growth FactorFibronectinsImmunohistochemistryKidney TransplantationHypertensionBiphenyl CompoundsGenotypeCells, CulturedPolymorphism, GeneticRisk FactorsBody WeightRenal InsufficiencyRats, WistarPyridoxamineChemokine CCL2Nephrotic SyndromeDiabetic CardiomyopathiesAngiotensinogenHypertension, RenalPancreas TransplantationAngiotensin Receptor AntagonistsPolymorphism, Single NucleotideNitric Oxide Synthase Type IIIReceptors, Phospholipase A2LisinoprilPolyomavirus InfectionsRats, ZuckerGlycosuriaKallikrein-Kinin SystemGene ExpressionFollow-Up Studies