KidneyKidney Failure, ChronicKidney Function TestsKidney DiseasesRenal InsufficiencyGlomerular Filtration RateKidney TransplantationAcute Kidney InjuryCreatinineHeart FailureCystatin CRenal DialysisRenal Insufficiency, ChronicKidney TubulesAlbuminuriaRisk FactorsProteinuriaDiabetic NephropathiesPodocytesRefeeding SyndromeDrosophila ProteinsMutationPolycystic Kidney, Autosomal DominantKidney CortexTime FactorsNephrectomyDisease ProgressionBiological MarkersCaenorhabditis elegans ProteinsKidney GlomerulusLipocalinsGene Expression Regulation, DevelopmentalEmbryo, NonmammalianChronic DiseasePolycystic Kidney DiseasesAnimals, Genetically ModifiedTreatment OutcomeCaenorhabditis elegansCohort StudiesFollow-Up StudiesKidney Tubules, ProximalDrosophilaProspective StudiesRetrospective StudiesMolecular Sequence DataPhenotypeZebrafishHypertensionGenes, InsectCystatinsTreatment FailureKidney NeoplasmsRisk AssessmentNeoplasm, ResidualKidney MedullaBlood PressureCardiovascular DiseasesAmino Acid SequenceDisease Models, AnimalSignal TransductionMice, KnockoutPeritoneal DialysisTranscription FactorsPrognosisProportional Hazards ModelsSeverity of Illness IndexDrosophila melanogasterAlbertaUnited StatesIncidenceHomeodomain ProteinsKidney CalculiAntihypertensive AgentsNuclear ProteinsKidney Tubular Necrosis, AcuteKidney Tubules, CollectingRenal CirculationNephronsCell DifferentiationBlood Urea NitrogenDNA-Binding ProteinsNephrologyGraft RejectionImmunosuppressive AgentsKidney Diseases, CysticCross-Sectional StudiesLiving DonorsKidney Concentrating AbilityHypertension, RenalTissue DonorsRenal Replacement TherapyGraft SurvivalRats, Sprague-DawleyRenal Artery ObstructionKidney Tubules, DistalLiverDogsReperfusion InjuryFailure to ThrivePredictive Value of Tests