2015
The Role of ARF6 in Biliary Atresia
Ningappa M, So J, Glessner J, Ashokkumar C, Ranganathan S, Min J, Higgs BW, Sun Q, Haberman K, Schmitt L, Vilarinho S, Mistry PK, Vockley G, Dhawan A, Gittes GK, Hakonarson H, Jaffe R, Subramaniam S, Shin D, Sindhi R. The Role of ARF6 in Biliary Atresia. PLOS ONE 2015, 10: e0138381. PMID: 26379158, PMCID: PMC4574480, DOI: 10.1371/journal.pone.0138381.Peer-Reviewed Original Research
2012
Risk factors for fractures and avascular osteonecrosis in type 1 Gaucher disease: A study from the International Collaborative Gaucher Group (ICGG) Gaucher Registry
Khan A, Hangartner T, Weinreb NJ, Taylor JS, Mistry PK. Risk factors for fractures and avascular osteonecrosis in type 1 Gaucher disease: A study from the International Collaborative Gaucher Group (ICGG) Gaucher Registry. Journal Of Bone And Mineral Research 2012, 27: 1839-1848. PMID: 22692814, DOI: 10.1002/jbmr.1680.Peer-Reviewed Original ResearchConceptsInternational Collaborative Gaucher Group Gaucher RegistryType 1 Gaucher diseaseAvascular osteonecrosisRisk factorsDXA Z-scoresSurrogate markerZ-scoreDisease activityGaucher RegistryOdds ratioGaucher diseaseLow bone mineral densityOverall disease activityStrong risk factorPotential risk factorsBone mineral densityConditional logistic regressionSeverity of involvementNew risk factorsWhite blood cellsCase-control methodYear of birthGBA1 genotypeGD1 patientsRegistry patientsGenome‐wide association study of N370S homozygous Gaucher disease reveals the candidacy of CLN8 gene as a genetic modifier contributing to extreme phenotypic variation
Zhang CK, Stein PB, Liu J, Wang Z, Yang R, Cho JH, Gregersen PK, Aerts JM, Zhao H, Pastores GM, Mistry PK. Genome‐wide association study of N370S homozygous Gaucher disease reveals the candidacy of CLN8 gene as a genetic modifier contributing to extreme phenotypic variation. American Journal Of Hematology 2012, 87: 377-383. PMID: 22388998, PMCID: PMC3684025, DOI: 10.1002/ajh.23118.Peer-Reviewed Original ResearchMeSH KeywordsAllelesCells, CulturedEpistasis, GeneticFemaleFibroblastsGaucher DiseaseGenome-Wide Association StudyGenotypeGermanyGlucosylceramidaseHomozygoteHumansJewsMacrophagesMaleMembrane ProteinsMiddle AgedMutation, MissensePhenotypePolymorphism, Single NucleotidePsychosineSeverity of Illness IndexConceptsGaucher diseaseType 1 Gaucher's diseaseMild Gaucher diseaseSevere disease categoryCandidate modifier genesGlucosylceramide-laden macrophagesAshkenazi Jewish patientsRisk allele ACultured skin fibroblastsEligible patientsMild diseaseOdds ratioSevere diseaseGBA1 mutationsPatientsJewish patientsDisease severityDisease categoriesCLN8 geneRisk allelesDiseaseN370S mutationSeveritySkin fibroblastsGenetic modifiers
2011
Elevated plasma glucosylsphingosine in Gaucher disease: relation to phenotype, storage cell markers, and therapeutic response
Dekker N, van Dussen L, Hollak CE, Overkleeft H, Scheij S, Ghauharali K, van Breemen MJ, Ferraz MJ, Groener JE, Maas M, Wijburg FA, Speijer D, Tylki-Szymanska A, Mistry PK, Boot RG, Aerts JM. Elevated plasma glucosylsphingosine in Gaucher disease: relation to phenotype, storage cell markers, and therapeutic response. Blood 2011, 118: e118-e127. PMID: 21868580, PMCID: PMC3685900, DOI: 10.1182/blood-2011-05-352971.Peer-Reviewed Original Research
2010
Hyperferritinemia and iron overload in type 1 Gaucher disease
Stein P, Yu H, Jain D, Mistry PK. Hyperferritinemia and iron overload in type 1 Gaucher disease. American Journal Of Hematology 2010, 85: 472-476. PMID: 20575041, PMCID: PMC2895498, DOI: 10.1002/ajh.21721.Peer-Reviewed Original ResearchConceptsEnzyme replacement therapyType 1 Gaucher's diseaseSystemic iron overloadIron overloadGaucher diseaseLiver biopsySerum ferritinReplacement therapyTransferrin saturationHFE genotypeHFE mutationsType 1 Gaucher diseaseSubset of patientsSeverity Score IndexCorrelation of ferritinClinical iron overloadSevere hyperferritinemiaDisease activityPrior splenectomyFerritin levelsClinical spectrumHFE genotypingLiver volumeIntact spleenHigh prevalenceExpanding spectrum of the association between Type 1 Gaucher disease and cancers: A series of patients with up to 3 sequential cancers of multiple types—Correlation with genotype and phenotype
Lo SM, Stein P, Mullaly S, Bar M, Jain D, Pastores GM, Mistry PK. Expanding spectrum of the association between Type 1 Gaucher disease and cancers: A series of patients with up to 3 sequential cancers of multiple types—Correlation with genotype and phenotype. American Journal Of Hematology 2010, 85: 340-345. PMID: 20425796, PMCID: PMC2875938, DOI: 10.1002/ajh.21684.Peer-Reviewed Original ResearchConceptsType 1 Gaucher's diseaseGaucher diseaseMultiple myelomaMultiple malignanciesMultiple cancersEnzyme replacement therapy statusDiagnosis of GD1Initiation of ERTRate of splenectomySeries of patientsSystemic macrophage activationTypes of malignanciesLymphoma/leukemiaAccumulation of glucosylceramideAsplenic patientsGBA1 genotypeGD1 patientsSequential cancersFirst cancerSplenectomy statusTherapy statusNonhematologic malignanciesHematologic malignanciesIntact spleenProstate cancerThe risk of Parkinson's disease in type 1 Gaucher disease
Bultron G, Kacena K, Pearson D, Boxer M, Yang R, Sathe S, Pastores G, Mistry PK. The risk of Parkinson's disease in type 1 Gaucher disease. Journal Of Inherited Metabolic Disease 2010, 33: 167-173. PMID: 20177787, PMCID: PMC2887303, DOI: 10.1007/s10545-010-9055-0.Peer-Reviewed Original ResearchConceptsParkinson's diseaseGeneral populationGaucher diseaseRisk of PDType 1 Gaucher diseaseType 1 Gaucher's diseaseIdiopathic Parkinson's diseaseLife-time riskFirst-degree relativesParkinson's disease phenotypeLife-threatening diseaseDisease phenotypeGenetic risk factorsMagnitude of riskAvascular osteonecrosisClinical spectrumParkinsonian syndromesRisk ratioSeverity scoreRisk factorsDegree relativesHigh riskHigh incidencePD phenotypePatients
2009
The underrecognized progressive nature of N370S Gaucher disease and assessment of cancer risk in 403 patients
Taddei TH, Kacena KA, Yang M, Yang R, Malhotra A, Boxer M, Aleck KA, Rennert G, Pastores GM, Mistry PK. The underrecognized progressive nature of N370S Gaucher disease and assessment of cancer risk in 403 patients. American Journal Of Hematology 2009, 84: 208-214. PMID: 19260119, PMCID: PMC3008404, DOI: 10.1002/ajh.21362.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultAge of OnsetBone Diseases, MetabolicChildCross-Sectional StudiesDisease ProgressionFemaleGaucher DiseaseGenetic HeterogeneityGenetic Predisposition to DiseaseGenotypeGlucosylceramidaseHumansHypergammaglobulinemiaIncidenceJewsMaleMiddle AgedMultiple MyelomaMutation, MissenseNeoplasmsOrgan SpecificityPhenotypePoint MutationRiskVisceraYoung AdultConceptsMultiple myelomaGaucher diseaseSkeletal diseaseRelative riskCancer riskType 1 Gaucher's diseaseCommon lysosomal storage disorderCross-sectional studyOverall cancer riskProgressive skeletal diseaseAdaptive immune systemLysosomal storage disorderAdult patientsEntire cohortLifetime riskNatural courseHematologic malignanciesRelative sparingHematologic diseasesHigh riskHigh incidencePatientsGBA1 geneHomozygous patientsImmune system
2008
Life expectancy in Gaucher disease type 1
Weinreb NJ, Deegan P, Kacena KA, Mistry P, Pastores GM, Velentgas P, vom Dahl S. Life expectancy in Gaucher disease type 1. American Journal Of Hematology 2008, 83: 896-900. PMID: 18980271, PMCID: PMC3743399, DOI: 10.1002/ajh.21305.Peer-Reviewed Original ResearchConceptsGD1 patientsLife expectancyGaucher disease type 1Cause of deathICGG Gaucher RegistryType 1 patientsDisease type 1Gaucher disease type 1 patientsLife table methodReference populationGaucher RegistryPatientsType 1Table methodStandard life-table methodsU.S. populationSurvival dataBirthExpectancyDeathPopulationMalignancyCardiovascularRegistryCorrelation of MRI-Based bone marrow burden score with genotype and spleen status in Gaucher's disease.
DeMayo RF, Haims AH, McRae MC, Yang R, Mistry PK. Correlation of MRI-Based bone marrow burden score with genotype and spleen status in Gaucher's disease. American Journal Of Roentgenology 2008, 191: 115-23. PMID: 18562733, PMCID: PMC3731993, DOI: 10.2214/ajr.07.3550.Peer-Reviewed Original ResearchConceptsBone marrow burden scoreEnzyme replacement therapyBurden scoreBone marrow diseaseSpleen statusReplacement therapyGaucher diseaseN370S alleleCumulative durationPathologic findingsLiver volumeMarrow diseaseSignificant positive correlationBone marrow burdenCorrelation of MRIN370S homozygotesUntreated diseaseClinical parametersPositive correlationLiver sizeProtective roleAmeliorative effectSignificant associationGreater riskDisease
2006
Phenotype variations in Gaucher disease
Mistry P, Germain DP. Phenotype variations in Gaucher disease. La Revue De Médecine Interne 2006, 27: s3-s6. PMID: 16644399, DOI: 10.1016/s0248-8663(06)80002-0.Peer-Reviewed Original ResearchConceptsGaucher diseaseClinical manifestationsMajority of patientsRate of progressionGaucher phenotypeHigh inter-individual variabilityGenotype-phenotype correlationDevastating complicationInter-individual variabilityBlood countDisease compartmentsNatural historyDiseaseGlucocerebrosidase activityN370S mutationGenetic modifiersMolecular diagnosisDiagnosisSeverityManifestationsEnzyme replacement therapy and bony changes in Egyptian paediatric Gaucher disease patients
El‐Beshlawy A, Ragab L, Youssry I, Yakout K, El‐Kiki H, Eid K, Mansour IM, El‐Hamid S, Yang M, Mistry PK. Enzyme replacement therapy and bony changes in Egyptian paediatric Gaucher disease patients. Journal Of Inherited Metabolic Disease 2006, 29: 92-98. PMID: 16601874, DOI: 10.1007/s10545-006-0121-6.Peer-Reviewed Original ResearchConceptsMagnetic resonance imagingBone involvementSkeletal diseaseGaucher diseaseBone painGBA genotypeReplacement therapySkeletal involvementBone diseaseComplete symptomatic remissionEarly skeletal involvementMonths of ERTAbnormal radiographic findingsCorrelation of severityGaucher disease patientsEnzyme replacement therapyPaucity of dataCrippling complicationsGenotype-phenotype correlationComplete remissionVisceral diseaseVisceral involvementRadiological manifestationsRadiographic findingsPatient population
2002
Pulmonary hypertension in type 1 Gaucher’s disease: genetic and epigenetic determinants of phenotype and response to therapy
Mistry PK, Sirrs S, Chan A, Pritzker MR, Duffy TP, Grace ME, Meeker DP, Goldman ME. Pulmonary hypertension in type 1 Gaucher’s disease: genetic and epigenetic determinants of phenotype and response to therapy. Molecular Genetics And Metabolism 2002, 77: 91-98. PMID: 12359135, DOI: 10.1016/s1096-7192(02)00122-1.Peer-Reviewed Original ResearchConceptsType 1 Gaucher's diseaseSevere pulmonary hypertensionLife-threatening pulmonary hypertensionRight ventricular systolic pressurePulmonary hypertensionGaucher diseaseAsymptomatic pulmonary hypertensionCharacteristics of patientsHigh-risk patientsVentricular systolic pressureEnzyme gene polymorphismACE I alleleAdditional genetic factorsLung transplantationUntreated patientsTransplant candidatesConsecutive patientsSystolic pressureTertiary referralDoppler echocardiographyReplacement therapyClinical spectrumPoor complianceGD patientsGBA mutations
1996
The association between free fatty acid concentrations and triglyceride-rich lipoproteins in the post-prandial state is altered by a common deletion polymorphism of the apo B signal peptide
Byrne CD, Wareham NJ, Mistry PK, Phillips D, Martensz ND, Halsall D, Talmud PJ, Humphries SE, Hales CN. The association between free fatty acid concentrations and triglyceride-rich lipoproteins in the post-prandial state is altered by a common deletion polymorphism of the apo B signal peptide. Atherosclerosis 1996, 127: 35-42. PMID: 9006802, DOI: 10.1016/s0021-9150(96)05932-1.Peer-Reviewed Original ResearchMeSH KeywordsAgedApolipoproteins BBiological TransportChylomicronsDNAFatty Acids, NonesterifiedGene DeletionGenotypeHumansImmunoradiometric AssayLipoproteins, VLDLMaleMiddle AgedMyocardial IschemiaPolymerase Chain ReactionPolymorphism, GeneticPostprandial PeriodPrevalenceProtein Sorting SignalsReference ValuesTriglyceridesUltracentrifugationConceptsIschemic heart diseaseFat tolerance testApo B signal peptideFFA concentrationsTolerance testFree fatty acid responsesLower HDL-cholesterol concentrationsFree fatty acid concentrationsHDL cholesterol concentrationsTriglyceride-rich lipoprotein concentrationsHealthy Caucasian menApo B signal peptide genotypesTriglyceride-rich lipoproteinsPost-prandial stateYears of ageFatty acid responsesOnly significant determinantCaucasian manLipoprotein concentrationsFatty acid concentrationsHeart diseaseCholesterol concentrationsSignificant associationGenotype groupsCommon deletion polymorphism
1993
The glucocerebrosidase locus in Gaucher's disease: molecular analysis of a lysosomal enzyme.
Mistry PK, Cox TM. The glucocerebrosidase locus in Gaucher's disease: molecular analysis of a lysosomal enzyme. Journal Of Medical Genetics 1993, 30: 889. PMID: 8301642, PMCID: PMC1016594, DOI: 10.1136/jmg.30.11.889.Peer-Reviewed Original Research
1992
Genetic diagnosis of Gaucher's disease
Mistry PK, Smith SJ, Ali M, Cox T, Hatton C, McIntyre N. Genetic diagnosis of Gaucher's disease. The Lancet 1992, 339: 889-892. PMID: 1348297, DOI: 10.1016/0140-6736(92)90928-v.Peer-Reviewed Original ResearchConceptsWild-type alleleMolecular basisGene analysisPoint mutationsMutationsGaucher diseaseAshkenazi Jewish descentAmplification refractory mutation systemGlucocerebrosidase geneGenetic counsellingAllelesCommon mutationsGenetic diagnosisPolymerase chain reactionUnrelated patientsPseudogenesDiverse ethnic originsGlucocerebrosidaseGenesChain reactionMutation systemJewish descentPrimersRefractory mutation system