Kidney TubulesKidney Tubules, ProximalKidneyKidney Tubules, CollectingAcute Kidney InjuryKidney CortexKidney Failure, ChronicNephronsHeart FailureKidney MedullaKidney Tubules, DistalKidney DiseasesGlutamineMalpighian TubulesSodium-Potassium-Exchanging ATPaseRenal InsufficiencyKidney TransplantationEpitheliumGluconeogenesisMicroscopy, ElectronTissue DistributionRenal DialysisEpithelial CellsDogsTreatment FailureCreatinineImmunohistochemistryRhabdomyolysisKidney GlomerulusKidney Function TestsUremiaRNA, MessengerKidney Tubular Necrosis, AcuteCell LinePolycystic Kidney DiseasesMyoglobinuriaGlomerular Filtration RateMolecular Sequence DataNephrectomyTime FactorsBlood Urea NitrogenKidney NeoplasmsOliguriaTreatment OutcomeProteinuriaAnuriaNephritis, InterstitialRats, Sprague-DawleyKidney CalculiPolycystic Kidney, Autosomal DominantRetrospective StudiesRenal Replacement TherapyKidneys, ArtificialKidney Cortex NecrosisFailure to ThriveLiver Failure, AcuteDisease Models, AnimalKidney Diseases, CysticKidney Concentrating AbilityMultiple Organ FailureRisk FactorsRenal CirculationGlomerulonephritisIschemiaHemofiltrationProspective StudiesLiver FailureFollow-Up StudiesSodiumDiabetic NephropathiesPeritoneal DialysisChronic DiseaseRats, WistarUreaBiological MarkersReperfusion InjuryBlood PressureDiuresisPostoperative ComplicationsInulin