Ureteral ObstructionHydronephrosisFibrosisIntestinal ObstructionAirway ObstructionUreterNephritis, InterstitialRetroperitoneal FibrosisKidney TubulesKidneyKidney DiseasesNephrostomy, PercutaneousPolyuriaDuodenal ObstructionUreteral DiseasesTransforming Growth Factor beta1Ureteral NeoplasmsAquaporin 3Urinary Bladder Neck ObstructionUrethral ObstructionNasal ObstructionKidney CortexGastric Outlet ObstructionAcatalasiaAquaporin 2Bowman CapsuleFlank PainNephrosclerosisDisease Models, AnimalVentricular Outflow ObstructionActinsNephritisSodium-Phosphate Cotransporter Proteins, Type ITransforming Growth Factor betaMyofibroblastsPanniculitis, Nodular NonsuppurativeChlorothiazideUrographyKidney MedullaKidney Concentrating AbilityIndigo CarmineLacrimal Duct ObstructionAnuriaKidney Tubules, ProximalIleal NeoplasmsHSP47 Heat-Shock ProteinsSodium-Phosphate Cotransporter Proteins, Type IIKidney GlomerulusNephronsRats, Sprague-DawleySmad3 ProteinSmad2 ProteinMice, Inbred C57BLCollagenGlomerular Filtration RateCollagen Type IClusterinKidney Tubules, CollectingImmunohistochemistryUrinary DiversionStentsRNA, MessengerPyelonephritisRats, WistarCystoscopyMacrophagesCell Transdifferentiation