Featured Publications
Isolated polycystic liver disease genes define effectors of polycystin-1 function
Besse W, Dong K, Choi J, Punia S, Fedeles SV, Choi M, Gallagher AR, Huang EB, Gulati A, Knight J, Mane S, Tahvanainen E, Tahvanainen P, Sanna-Cherchi S, Lifton RP, Watnick T, Pei YP, Torres VE, Somlo S. Isolated polycystic liver disease genes define effectors of polycystin-1 function. Journal Of Clinical Investigation 2017, 127: 1772-1785. PMID: 28375157, PMCID: PMC5409105, DOI: 10.1172/jci90129.Peer-Reviewed Original ResearchMeSH KeywordsAdultAnimalsCalcium-Binding ProteinsCell Line, TransformedCystsEndoplasmic ReticulumFemaleGenome-Wide Association StudyGlucosidasesGlucosyltransferasesHeterozygoteHumansIntracellular Signaling Peptides and ProteinsLiver DiseasesMaleMembrane ProteinsMiceMolecular ChaperonesMutationRNA-Binding ProteinsSEC Translocation ChannelsTRPP Cation ChannelsConceptsPolycystin-1 functionPolycystin-1Protein biogenesis pathwaysGenome-wide basisPolycystic liver diseaseLoss-of-function mutationsWhole-exome sequencingHeterozygous loss-of-function mutationsBiogenesis pathwayLoss of functionAdditional genesDisease genesGene productsCell line modelsCandidate genesExome sequencingEndoplasmic reticulumCausative genesFunction mutationsGenesAutosomal dominant polycystic kidney diseaseDominant polycystic kidney diseaseSec63Defective maturationKidney cystsAdult Inactivation of the Recessive Polycystic Kidney Disease Gene Causes Polycystic Liver Disease.
Besse W, Roosendaal C, Tuccillo L, Roy SG, Gallagher AR, Somlo S. Adult Inactivation of the Recessive Polycystic Kidney Disease Gene Causes Polycystic Liver Disease. Kidney360 2020, 1: 1068-1076. PMID: 33554127, PMCID: PMC7861569, DOI: 10.34067/kid.0002522020.Peer-Reviewed Original ResearchConceptsAutosomal recessive polycystic kidney diseaseSomatic second-hit mutationsAutosomal dominant polycystic kidney diseaseSecond-hit mutationsPolycystic liver diseaseLiver phenotypePolycystic kidney diseaseBile duct homeostasisSecond hit mutationLiver cystsLiver diseaseKidney diseaseCyst formationGenetic interactionsPattern of inheritanceDisease genesRecessive polycystic kidney diseaseGermline inheritanceDominant polycystic kidney diseaseDuctal plate formationWeeks of ageRecessive genotypeSubset of adultsSomatic mutationsPlate formatA noncoding variant in GANAB explains isolated polycystic liver disease (PCLD) in a large family
Besse W, Choi J, Ahram D, Mane S, Sanna‐Cherchi S, Torres V, Somlo S. A noncoding variant in GANAB explains isolated polycystic liver disease (PCLD) in a large family. Human Mutation 2018, 39: 378-382. PMID: 29243290, PMCID: PMC5805583, DOI: 10.1002/humu.23383.Peer-Reviewed Original ResearchConceptsLoss-of-function variantsSequence analysis pipelineWhole-exome sequencing analysisExome sequencing dataExome sequencing analysisBase pair deletionSkipping of exonIsolated polycystic liver diseaseNoncoding variantsLinkage analysisDisease genesSequence dataGene discoveryMinigene assayLinkage disequilibriumCoding regionSNP genotypingSequence analysisGenomic evaluationPolycystic liver diseaseSplice donorIdentified mutationsMutation detectionPair deletionGANABGenetic Analysis of Severe Polycystic Liver Disease in Japan
Mizuno H, Besse W, Sekine A, Long K, Kurihara S, Oba Y, Yamanouchi M, Hasegawa E, Suwabe T, Sawa N, Ubara Y, Somlo S, Hoshino J. Genetic Analysis of Severe Polycystic Liver Disease in Japan. Kidney360 2024, 5: 1106-1115. PMID: 38689396, PMCID: PMC11371350, DOI: 10.34067/kid.0000000000000461.Peer-Reviewed Original ResearchSevere polycystic liver diseaseAutosomal dominant polycystic kidney diseaseDisease genesPolycystic liver diseasePKD2 patientsGenetic analysisWhole-exome sequencingSuspected pathogenic variantsLiver diseaseSpectrum of phenotypesPKD2 variantsExome sequencingAutosomal dominant polycystic kidney disease cohortPathogenic variantsPKD2PKD1Genetic etiologyDominant polycystic kidney diseaseGenesPolycystic kidney diseaseKidney cystsNo significant differenceKidney volumePLD patientsKidney disease
2023
Sex, Genotype, and Liver Volume Progression as Risk of Hospitalization Determinants in Autosomal Dominant Polycystic Liver Disease
Schönauer R, Sierks D, Boerrigter M, Jawaid T, Caroff L, Audrezet M, Friedrich A, Shaw M, Degenhardt J, Forberger M, de Fallois J, Bläker H, Bergmann C, Gödiker J, Schindler P, Schlevogt B, Müller R, Berg T, Patterson I, Griffiths W, Sayer J, Consortium G, Ambrose J, Arumugam P, Bevers R, Bleda M, Boardman-Pretty F, Boustred C, Brittain H, Caulfield M, Chan G, Elgar G, Fowler T, Giess A, Hamblin A, Henderson S, Hubbard T, Jackson R, Jones L, Kasperaviciute D, Kayikci M, Kousathanas A, Lahnstein L, Leigh S, Leong I, Lopez J, Maleady-Crowe F, McEntagart M, Minneci F, Moutsianas L, Mueller M, Murugaesu N, Need A, O’Donovan P, Odhams C, Patch C, Pereira M, Perez-Gil D, Pullinger J, Rahim T, Rendon A, Rogers T, Savage K, Sawant K, Scott R, Siddiq A, Sieghart A, Smith S, Sosinsky A, Stuckey A, Tanguy M, Tavares A, Thomas E, Thompson S, Tucci A, Welland M, Williams E, Witkowska K, Wood S, Popp B, Torres V, Hogan M, Somlo S, Watnick T, Nevens F, Besse W, Gall E, Harris P, Drenth J, Halbritter J. Sex, Genotype, and Liver Volume Progression as Risk of Hospitalization Determinants in Autosomal Dominant Polycystic Liver Disease. Gastroenterology 2023, 166: 902-914. PMID: 38101549, DOI: 10.1053/j.gastro.2023.12.007.Peer-Reviewed Original ResearchAutosomal dominant polycystic liver diseasePolycystic liver diseaseDisease-related hospitalizationsLiver diseaseLiver eventsPathogenic variantsPrimary clinical end pointCombination of female sexCohort of patientsClinical end pointsInternational multicenter cohortPrediction of disease progressionGenotype-phenotype correlationPrimary clinical endpointTotal liver volumeUnderlying genetic defectSymptomatic hepatomegalyDesign of randomized controlled trialsRandomized controlled trialsFemale patientsIndependent of sexMulticenter cohortFemale preponderanceRare conditionSymptomatic diseaseCombined Consideration of Sex, Genotype, and Total Liver Volume Progression Determines the Risk of Hospitalization in an International Multicenter Cohort of Autosomal Dominant Polycystic Liver Disease
Sierks D, Schönauer R, Boerrigter M, Jawaid T, Audrezet M, Caroff L, Degenhardt J, de Fallois J, Schlevogt B, Berg T, Nevens F, Watnick T, Sayer J, Besse W, Gall E, Harris P, Drenth J, Halbritter J. Combined Consideration of Sex, Genotype, and Total Liver Volume Progression Determines the Risk of Hospitalization in an International Multicenter Cohort of Autosomal Dominant Polycystic Liver Disease. Journal Of The American Society Of Nephrology 2023, 34: 934-935. DOI: 10.1681/asn.20233411s1934c.Peer-Reviewed Original Research
2022
An update on ductal plate malformations and fibropolycystic diseases of the liver
Mirza H, Besse W, Somlo S, Weinreb J, Kenney B, Jain D. An update on ductal plate malformations and fibropolycystic diseases of the liver. Human Pathology 2022, 132: 102-113. PMID: 35777701, DOI: 10.1016/j.humpath.2022.06.022.Peer-Reviewed Original ResearchConceptsDuctal plate malformationLiver diseaseAdult polycystic liver diseaseAutosomal dominant polycystic kidneyFibropolycystic liver diseaseIsolated liver involvementCongenital hepatic fibrosisPolycystic liver diseaseVon Meyenburg complexesGenetic underpinningsMultiple clinical phenotypesFibropolycystic diseasePortal hypertensionCaroli's diseaseLiver involvementLiver cystsMeyenburg complexesHepatic fibrosisFibrocystic lesionsHepatocellular malignanciesCyst enlargementAbnormal organ developmentPolycystic kidneysAnimal modelsHepatocellular malignancy