Featured Publications
ALG9 Mutation Carriers Develop Kidney and Liver Cysts
Besse W, Chang AR, Luo JZ, Triffo WJ, Moore BS, Gulati A, Hartzel DN, Mane S, Center R, Torres VE, Somlo S, Mirshahi T. ALG9 Mutation Carriers Develop Kidney and Liver Cysts. Journal Of The American Society Of Nephrology 2019, 30: 2091-2102. PMID: 31395617, PMCID: PMC6830805, DOI: 10.1681/asn.2019030298.Peer-Reviewed Original ResearchConceptsProteins polycystin-1Autosomal dominant polycystic kidney diseaseDisease genesRare loss-of-function variantsN-glycan precursorsNovel disease genesLoss-of-function variantsEndoplasmic reticulum lumenLoss-of-function mutationsMonogenic kidney diseaseWhole-exome sequencingGenotype-phenotype correlationProtein biogenesisProtein maturationReticulum lumenPolycystin-1Endoplasmic reticulumGene productsPopulation-based cohortCell-based assaysPhenotypic characterizationPolycystic phenotypeMutation carrier stateDefective glycosylationDominant polycystic kidney diseaseIsolated 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 formatMonoallelic Mutations to DNAJB11 Cause Atypical Autosomal-Dominant Polycystic Kidney Disease
Gall E, Olson RJ, Besse W, Heyer CM, Gainullin VG, Smith JM, Audrézet MP, Hopp K, Porath B, Shi B, Baheti S, Senum SR, Arroyo J, Madsen CD, Férec C, Joly D, Jouret F, Fikri-Benbrahim O, Charasse C, Coulibaly JM, Yu AS, Khalili K, Pei Y, Somlo S, Le Meur Y, Torres VE, Group G, Group T, Disease T, Harris PC. Monoallelic Mutations to DNAJB11 Cause Atypical Autosomal-Dominant Polycystic Kidney Disease. American Journal Of Human Genetics 2018, 102: 832-844. PMID: 29706351, PMCID: PMC5986722, DOI: 10.1016/j.ajhg.2018.03.013.Peer-Reviewed Original ResearchConceptsWhole-exome sequencingEnd-stage renal diseaseAutosomal dominant polycystic kidney diseasePhenotypically similar familiesNext-generation sequencingDevelopment of kidney cystsCystic kidneysPolycystic kidney diseaseTargeted next-generation sequencingFrameshift changesInterstitial fibrosisKidney diseasePhenotypic hybridsMissense variantsMembrane proteinsTrafficking defectsADTKDEpisodes of goutLate-onset end-stage renal diseaseProgressive interstitial fibrosisAffected membersMultigenerational familiesCo-factorPhenotypic overlapPartial phenotypic overlap
2023
Cystic Kidney Diseases in Children and Adults: Differences and Gaps in Clinical Management
Hanna C, Iliuta I, Besse W, Mekahli D, Chebib F. Cystic Kidney Diseases in Children and Adults: Differences and Gaps in Clinical Management. Seminars In Nephrology 2023, 43: 151434. PMID: 37996359, DOI: 10.1016/j.semnephrol.2023.151434.Peer-Reviewed Original ResearchConceptsCystic kidney diseaseKidney diseaseAutosomal dominant polycystic kidney diseaseAutosomal-dominant polycystic kidney diseasePolycystic kidney diseaseClinical managementDifferential diagnosisProgressive autosomal dominant polycystic kidney diseaseWide differential diagnosisKidney cystsV2 receptor antagonistKidney cystic diseaseDiagnosis of inherited disordersNext-generation sequencingRadiologic characteristicsKidney functionExtrarenal manifestationsFuture pregnanciesUnderlying conditionCystic diseaseLikely diagnosisFamily historyExtrarenal featuresPediatric diagnosesRecurrence risk
2016
Collapsing glomerulopathy in a young woman with APOL1 risk alleles following acute parvovirus B19 infection: a case report investigation
Besse W, Mansour S, Jatwani K, Nast CC, Brewster UC. Collapsing glomerulopathy in a young woman with APOL1 risk alleles following acute parvovirus B19 infection: a case report investigation. BMC Nephrology 2016, 17: 125. PMID: 27600725, PMCID: PMC5013576, DOI: 10.1186/s12882-016-0330-7.Peer-Reviewed Case Reports and Technical NotesConceptsParvovirus B19 infectionAcute parvovirus B19 infectionFocal segmental glomerulosclerosisHuman immunodeficiency virusAPOL1 risk allelesB19 infectionRisk allelesCollapsing variant of focal segmental glomerulosclerosisVariant of focal segmental glomerulosclerosisPublished case reportsHuman immunodeficiency virus (HIV) infectionCaribbean-American womenInfection of podocytesAcute parvovirus infectionImmunodeficiency virus infectionRapid clinical courseFetal demiseForms of FSGSLight microscopy findingsClinical courseHIV-negativeImmunodeficiency virusRenal biopsyKidney biopsyParvovirus B19