Ke Dong, MD, MS
Research ScientistCards
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Research
Publications
2024
Glis3 Is a Modifier of Cyst Progression in Autosomal Dominant Polycystic Kidney Disease (ADPKD)
Wei Z, Tian X, Rehman M, Dong K, Cai Y, Cordido A, Somlo S. Glis3 Is a Modifier of Cyst Progression in Autosomal Dominant Polycystic Kidney Disease (ADPKD). Journal Of The American Society Of Nephrology 2024, 35: 10.1681/asn.2024x2zerq4t. DOI: 10.1681/asn.2024x2zerq4t.Peer-Reviewed Original ResearchFunctional Studies of Polycystin-1 Using a Novel Pkd1-HaloTag Mouse
Cordido A, Dong K, Cai Y, Tian X, Wei Z, Rehman M, Somlo S. Functional Studies of Polycystin-1 Using a Novel Pkd1-HaloTag Mouse. Journal Of The American Society Of Nephrology 2024, 35: 10.1681/asn.2024kjqymtyt. DOI: 10.1681/asn.2024kjqymtyt.Peer-Reviewed Original ResearchChemical Modulation of the Ire1α-Xbp1 Pathway Reduces Cyst Size in ADPKD Mouse and Human Three-Dimensional Spheroids
Hasan F, Bhardwaj R, Rehman M, Cai Y, Dong K, Cordido A, Pioppini C, Yilmaz D, Tian X, Somlo S, Krappitz M, Fedeles S. Chemical Modulation of the Ire1α-Xbp1 Pathway Reduces Cyst Size in ADPKD Mouse and Human Three-Dimensional Spheroids. Journal Of The American Society Of Nephrology 2024, 35: 10.1681/asn.2024x8qpvhm3. DOI: 10.1681/asn.2024x8qpvhm3.Peer-Reviewed Original ResearchGlis2 is an early effector of polycystin signaling and a target for therapy in polycystic kidney disease
Zhang C, Rehman M, Tian X, Pei S, Gu J, Bell T, Dong K, Tham M, Cai Y, Wei Z, Behrens F, Jetten A, Zhao H, Lek M, Somlo S. Glis2 is an early effector of polycystin signaling and a target for therapy in polycystic kidney disease. Nature Communications 2024, 15: 3698. PMID: 38693102, PMCID: PMC11063051, DOI: 10.1038/s41467-024-48025-6.Peer-Reviewed Original ResearchConceptsMouse models of autosomal dominant polycystic kidney diseaseModel of autosomal dominant polycystic kidney diseasePolycystin signalingAutosomal dominant polycystic kidney diseasePolycystin-1Polycystic kidney diseaseTreat autosomal dominant polycystic kidney diseaseGlis2Primary ciliaKidney tubule cellsSignaling pathwayMouse modelDominant polycystic kidney diseasePotential therapeutic targetTranslatomeAntisense oligonucleotidesKidney diseasePolycystinMouse kidneyFunctional effectorsCyst formationTherapeutic targetInactivationFunctional targetPharmacological targetsA synthetic agent ameliorates polycystic kidney disease by promoting apoptosis of cystic cells through increased oxidative stress
Fedeles B, Bhardwaj R, Ishikawa Y, Khumsubdee S, Krappitz M, Gubina N, Volpe I, Andrade D, Westergerling P, Staudner T, Campolo J, Liu S, Dong K, Cai Y, Rehman M, Gallagher A, Ruchirawat S, Croy R, Essigmann J, Fedeles S, Somlo S. A synthetic agent ameliorates polycystic kidney disease by promoting apoptosis of cystic cells through increased oxidative stress. Proceedings Of The National Academy Of Sciences Of The United States Of America 2024, 121: e2317344121. PMID: 38241440, PMCID: PMC10823221, DOI: 10.1073/pnas.2317344121.Peer-Reviewed Original ResearchConceptsCyst cellsAutosomal dominant polycystic kidney diseaseMouse models of autosomal dominant polycystic kidney diseasePolycystic kidney diseaseModel of autosomal dominant polycystic kidney diseaseKidney diseaseDeveloped primersMitochondrial oxidative stressPathophysiology of autosomal dominant polycystic kidney diseaseOxidative stressInduce apoptosisMitochondrial respirationCystic cellsUp-regulating aerobic glycolysisHomozygous inactivationMonogenic causeDominant polycystic kidney diseaseAerobic glycolysisRenal replacement therapyApoptosisEnd-stage kidney diseaseAnti-tumor agentsAdult mouse modelChronic kidney diseaseAlkylate DNA
2023
Dephosphorylation Facilitates Trafficking of Mutant Polycystin-2 to Cilia
Cai Y, Dong K, Spitzer M, Geiges L, Tian X, Krappitz M, Diggs L, Wei Z, Cordido A, Pei S, Fedeles S, Somlo S. Dephosphorylation Facilitates Trafficking of Mutant Polycystin-2 to Cilia. Journal Of The American Society Of Nephrology 2023, 34: 560-560. DOI: 10.1681/asn.20233411s1560b.Peer-Reviewed Original ResearchThe C-terminal tail of polycystin-1 suppresses cystic disease in a mitochondrial enzyme-dependent fashion
Onuchic L, Padovano V, Schena G, Rajendran V, Dong K, Shi X, Pandya R, Rai V, Gresko N, Ahmed O, Lam T, Wang W, Shen H, Somlo S, Caplan M. The C-terminal tail of polycystin-1 suppresses cystic disease in a mitochondrial enzyme-dependent fashion. Nature Communications 2023, 14: 1790. PMID: 36997516, PMCID: PMC10063565, DOI: 10.1038/s41467-023-37449-1.Peer-Reviewed Original ResearchConceptsPolycystin-1Nicotinamide nucleotide transhydrogenaseTerminal tailCystic phenotypeAutosomal dominant polycystic kidney diseaseCyst cell proliferationC-terminal domainAmino acid residuesLethal monogenic disorderC-terminal cleavageNucleotide transhydrogenaseAcid residuesMitochondrial functionTransgenic expressionPKD1 geneRedox stateShort fragmentsCell proliferationMonogenic disordersDominant polycystic kidney diseasePolycystic kidney diseaseGene therapy strategiesProteinPhenotypeFragments
2022
Pkd2 Re-Expression Can Reverse Liver Cysts and Improve GFR in Mouse Models of Autosomal Dominant Polycystic Kidney Disease
Dong K, Tham M, Cordido A, Cai Y, Pei S, Bhardwaj R, Wei Z, Rehman M, Roy K, Tian X, Somlo S. Pkd2 Re-Expression Can Reverse Liver Cysts and Improve GFR in Mouse Models of Autosomal Dominant Polycystic Kidney Disease. Journal Of The American Society Of Nephrology 2022, 33: 418-418. DOI: 10.1681/asn.20223311s1418c.Peer-Reviewed Original Research
2021
FC 008INTERDEPENDENT REGULATION OF POLYCYSTIN EXPRESSION INFLUENCES STARVATION-INDUCED AUTOPHAGY AND CELL DEATH
Decuypere J, Van Giel D, Janssens P, Dong K, Somlo S, Cai Y, Mekahli D, Vennekens R. FC 008INTERDEPENDENT REGULATION OF POLYCYSTIN EXPRESSION INFLUENCES STARVATION-INDUCED AUTOPHAGY AND CELL DEATH. Nephrology Dialysis Transplantation 2021, 36: gfab125.001. DOI: 10.1093/ndt/gfab125.001.Peer-Reviewed Original ResearchAutosomal dominant polycystic kidney diseaseEarly-stage ADPKD patientsProximal tubular epithelial cellsProteins polycystin-1Renal stressADPKD patientsEarly-stage autosomal dominant polycystic kidney diseasePC1 levelsCell deathCyst formationTruncating PKD1 mutationsSevere disease progressionAutophagy upregulationDominant polycystic kidney diseaseTubular epithelial cellsRenal cell survivalPolycystic kidney diseasePolycystin-2Cell survivalCell death resistanceKidney diseaseDisease progressionGFP-LC3 punctaeSiRNA-mediated knockdownChronic starvation
2020
A shrinkage approach to joint estimation of multiple covariance matrices
Hu Z, Hu Z, Dong K, Tong T, Wang Y. A shrinkage approach to joint estimation of multiple covariance matrices. Metrika 2020, 84: 339-374. DOI: 10.1007/s00184-020-00781-3.Peer-Reviewed Original ResearchSample covariance matrixCovariance matrixMultiple covariance matricesPooled sample covariance matrixOptimal shrinkage parameterQuadratic loss functionShrinkage parameterJoint estimationNumber of groupsShrinkage approachShrinkage methodSimulation studyLoss functionMatrixInfinityEstimatorSample sizeEstimationFramework
Academic Achievements & Community Involvement
News
News
- June 07, 2024
Polycystic Kidney Disease Treatment: Gene Target Identified at Yale
- May 04, 2023
Department of Internal Medicine Promotions
- October 21, 2022
Researchers Demonstrate XBP1 Reduces Severity of Polycystic Kidney Disease
- October 12, 2021
ADPKD is Reversible in Preclinical Models, Finds New Yale Study
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