2020
Cyclin-Dependent Kinase 1 Activity Is a Driver of Cyst Growth in Polycystic Kidney Disease
Zhang C, Balbo B, Ma M, Zhao J, Tian X, Kluger Y, Somlo S. Cyclin-Dependent Kinase 1 Activity Is a Driver of Cyst Growth in Polycystic Kidney Disease. Journal Of The American Society Of Nephrology 2020, 32: 41-51. PMID: 33046531, PMCID: PMC7894654, DOI: 10.1681/asn.2020040511.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsApoptosisCatalytic DomainCDC2 Protein KinaseCell ProliferationCrosses, GeneticDNA ReplicationExome SequencingFemaleGene Expression ProfilingGene Expression RegulationMaleMiceMice, Inbred C57BLMice, KnockoutMutationPhenotypePolycystic Kidney, Autosomal DominantPyruvate Dehydrogenase Acetyl-Transferring KinaseRNA-SeqTranscription, GeneticTRPP Cation ChannelsConceptsAutosomal dominant polycystic kidney diseaseCyst cell proliferationPolycystic kidney diseaseKidney diseaseADPKD progressionCell proliferationModel of ADPKDCyst growthProgression of ADPKDDominant polycystic kidney diseaseDouble knockout miceCandidate pathwaysKidney functionCyst progressionMouse modelUnbiased transcriptional profilingProgressionCellular mechanismsKinase 1 activityCystic phenotypeSelective targetingKidneyConditional inactivationDouble knockoutProliferation
2018
Ganetespib limits ciliation and cystogenesis in autosomal‐dominant polycystic kidney disease (ADPKD)
Nikonova AS, Deneka AY, Kiseleva AA, Korobeynikov V, Gaponova A, Serebriiskii IG, Kopp MC, Hensley HH, Seeger‐Nukpezah T, Somlo S, Proia DA, Golemis EA. Ganetespib limits ciliation and cystogenesis in autosomal‐dominant polycystic kidney disease (ADPKD). The FASEB Journal 2018, 32: 2735-2746. PMID: 29401581, PMCID: PMC5901382, DOI: 10.1096/fj.201700909r.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAurora Kinase ACiliaDisease Models, AnimalHSP90 Heat-Shock ProteinsHumansMiceMice, KnockoutNIMA-Related KinasesPolycystic Kidney, Autosomal DominantProtein Serine-Threonine KinasesPyruvate Dehydrogenase Acetyl-Transferring KinaseTriazolesConceptsAutosomal dominant polycystic kidney diseasePolycystic kidney diseaseKidney diseaseEnd-stage renal diseaseLoss of Pkd1Conditional mouse modelHeat shock protein-90 clientsRenal diseaseKidney enlargementClinical Hsp90 inhibitorsRenal cystsAmeliorated symptomsMouse modelNew biologic activityCiliary lossCystic growthDiseaseBiologic activityGlycolysis inhibitorGanetespibADPKD pathogenesisVivo lossHsp90 inhibitorsHsp90 inhibitionRenal cilia
2014
N-Glycosylation Determines the Abundance of the Transient Receptor Potential Channel TRPP2*
Hofherr A, Wagner C, Fedeles S, Somlo S, Köttgen M. N-Glycosylation Determines the Abundance of the Transient Receptor Potential Channel TRPP2*. Journal Of Biological Chemistry 2014, 289: 14854-14867. PMID: 24719335, PMCID: PMC4031537, DOI: 10.1074/jbc.m114.562264.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAsparagineBinding SitesBlotting, WesternCell LineCells, CulturedGlucosidasesGlycosylationHEK293 CellsHeLa CellsHumansIntracellular Signaling Peptides and ProteinsLysosomesMass SpectrometryMiceMice, KnockoutMicroscopy, FluorescenceMutationPolycystic Kidney, Autosomal DominantProtein Serine-Threonine KinasesProteolysisPyruvate Dehydrogenase Acetyl-Transferring KinaseConceptsGlucosidase IINon-catalytic β-subunitsProtein expressionFirst extracellular loopAutosomal dominant polycystic liver diseaseEfficient biogenesisGenetic interactionsMembrane proteinsBiochemical approachesN-glycosylationGenetic approachesTRPP2Glycosylation sitesBiological roleLysosomal degradationΒ-subunitChemical inhibitionBiogenesisExtracellular loopNonselective cation channelsIon channelsBiological importanceGlycosylationCation channelsProtein levels