2006
Congenital linear unilateral basal cell nevus: a case report with patched gene molecular studies
Brailey L, Davis T, Kolker S, Murry T, Thomas D, Bale A, Ruhoy S. Congenital linear unilateral basal cell nevus: a case report with patched gene molecular studies. Journal Of Cutaneous Pathology 2006, 34: 65-70. PMID: 17214858, DOI: 10.1111/j.1600-0560.2006.00580.x.Peer-Reviewed Original ResearchConceptsBasal cell carcinomaBasal cell nevusNevoid basal cell carcinoma syndromeBasal cell carcinoma syndromeCell carcinomaHistologic examinationCarcinoma syndromeLinear unilateral basal cell nevusPTCH mutationsBenign clinical behaviorPTCH locusSMO genesCase reportClinical behaviorDifferential diagnosisPatient's lesionFollicular hamartomaLoss of heterozygositySMO mutationsRight flankCarcinomaLesionsNeviShort tandem repeat DNA analysisPTCHRhabdomyosarcoma, Wilms tumor, and deletion of the patched gene in Gorlin syndrome
Cajaiba MM, Bale AE, Alvarez-Franco M, McNamara J, Reyes-Múgica M. Rhabdomyosarcoma, Wilms tumor, and deletion of the patched gene in Gorlin syndrome. Nature Reviews Clinical Oncology 2006, 3: 575-580. PMID: 17019435, DOI: 10.1038/ncponc0608.Peer-Reviewed Original Research
2005
Clinical testing for the nevoid basal cell carcinoma syndrome in a DNA diagnostic laboratory
Klein RD, Dykas DJ, Bale AE. Clinical testing for the nevoid basal cell carcinoma syndrome in a DNA diagnostic laboratory. Genetics In Medicine 2005, 7: 611-619. PMID: 16301862, DOI: 10.1097/01.gim.0000182879.57182.b4.Peer-Reviewed Original ResearchConceptsEarly-onset basal cell carcinomaBasal cell carcinomaCell carcinomaPTCH mutationsJaw cystsNevoid basal cell carcinoma syndromeCentral nervous system malformationsBasal cell carcinoma syndromeNervous system malformationsPeripheral blood leukocytesPTCH genePositive test resultsClinical featuresOvarian fibromaPathologic featuresCorpus callosumOcular abnormalitiesBlood leukocytesCarcinoma syndromeSystem malformationsPalmar pitsCleft lipClinical testingFalx cerebriCarcinomaCardiac and CNS defects in a mouse with targeted disruption of suppressor of fused
Cooper AF, Yu KP, Brueckner M, Brailey LL, Johnson L, McGrath JM, Bale AE. Cardiac and CNS defects in a mouse with targeted disruption of suppressor of fused. Development 2005, 132: 4407-4417. PMID: 16155214, DOI: 10.1242/dev.02021.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBody PatterningGenetic Predisposition to DiseaseGenotypeHeart Defects, CongenitalHedgehog ProteinsIntracellular Signaling Peptides and ProteinsMembrane ProteinsMiceMice, Inbred C57BLMice, TransgenicMutationNeoplasmsNeural Tube DefectsPatched ReceptorsPatched-1 ReceptorReceptors, Cell SurfaceRepressor ProteinsSignal TransductionTrans-ActivatorsConceptsNegative regulatorDpc embryosHh pathwayTargeted disruptionSuppressor of FusedDorsoventral patterningExcess HhCompound mutantsEmbryonic developmentSomatic cellsFused geneLeft-right asymmetryDevelopmental defectsNodal expressionMutantsNeural tubeLaterality defectsHedgehog pathwayTumor predispositionNegative modulatorSuppressorCancer developmentDevelopmental abnormalitiesNode developmentPathway
2002
Immunolocalization of PTCH Protein in Odontogenic Cysts and Tumors
Barreto D, Bale A, De Marco L, Gomez R. Immunolocalization of PTCH Protein in Odontogenic Cysts and Tumors. Journal Of Dental Research 2002, 81: 757-760. PMID: 12407090, DOI: 10.1177/0810757.Peer-Reviewed Original Research
2001
The hedgehog pathway and basal cell carcinomas
Bale A, Yu K. The hedgehog pathway and basal cell carcinomas. Human Molecular Genetics 2001, 10: 757-762. PMID: 11257109, DOI: 10.1093/hmg/10.7.757.Peer-Reviewed Original ResearchConceptsGenetic studiesHereditary basal cell carcinomasDrosophila genesEmbryonic patterningDevelopmental genesDrosophila melanogasterCell fateHuman homologFruit flyHuman congenital anomaliesBiochemical pathwaysRational medical therapyDevelopmental pathwaysHedgehog pathwayGenesCell growthTumor formationPathwayGorlin syndromeBasal cell carcinomaMutationsHereditary diseaseBirth defectsDrosophilaMelanogaster
2000
Sheep, lilies and human genetics
Bale A. Sheep, lilies and human genetics. Nature 2000, 406: 944-945. PMID: 10984033, DOI: 10.1038/35023197.Peer-Reviewed Original ResearchAnimalsAntineoplastic Agents, PhytogenicBasal Cell Nevus SyndromeCarcinoma, Basal CellDrug Evaluation, PreclinicalEye AbnormalitiesHedgehog ProteinsHumansLiliaceaeMembrane ProteinsMutationPatched ReceptorsProteinsReceptors, Cell SurfaceSheepSheep DiseasesSignal TransductionTrans-ActivatorsVeratrum AlkaloidsIdentification of PATCHED mutations in medulloblastomas by direct sequencing
Dong J, Gailani M, Pomeroy S, Reardon D, Bale A. Identification of PATCHED mutations in medulloblastomas by direct sequencing. Human Mutation 2000, 16: 89-90. PMID: 10874314, DOI: 10.1002/1098-1004(200007)16:1<89::aid-humu18>3.0.co;2-7.Peer-Reviewed Original ResearchConceptsSingle-strand conformational polymorphismSporadic medulloblastomasPTCH genePatched mutationsAberrant splicingPTCH proteinSSCP screeningMutant allelesStrand conformational polymorphismSplice site alterationsChromosome 9q22Nonsense mutationSite alterationMutationsFrequency of mutationsConformational polymorphismDNA samplesMalignant embryonic tumorGenesNovel variantsPTCH mutationsDirect sequencingAllelesNevoid basal cell carcinoma syndromePtch allelePTCH Gene Mutations in Odontogenic Keratocysts
Barreto D, Gomez R, Bale A, Boson W, De Marco L. PTCH Gene Mutations in Odontogenic Keratocysts. Journal Of Dental Research 2000, 79: 1418-1422. PMID: 10890722, DOI: 10.1177/00220345000790061101.Peer-Reviewed Original ResearchMeSH KeywordsAdultAmino Acid SubstitutionBasal Cell Nevus SyndromeBase PairingCodon, NonsenseEmbryonic InductionExonsFemaleFrameshift MutationGene DeletionGenes, Tumor SuppressorHedgehog ProteinsHumansMaleMembrane ProteinsMutationMutation, MissenseOdontogenic CystsPatched ReceptorsPatched-1 ReceptorPolymerase Chain ReactionPolymorphism, Single-Stranded ConformationalProteinsReceptors, Cell SurfaceSequence Analysis, DNASignal TransductionTrans-ActivatorsConceptsPTCH geneTumor suppressor geneSingle-strand conformational polymorphismCell fateTransmembrane proteinHuman homologueSuppressor geneBase pairsGenesNumerous tissuesMissense alterationsSporadic keratocystsSporadic odontogenic keratocystsMutationsSomatic mutationsExon 3Nevoid basal cell carcinoma syndromeConformational polymorphismNovel mutationsPCR productsProteinDirect sequencingGene mutationsPTCH gene mutationsPatched
1999
The hedgehog signalling pathway in tumorigenesis and development
Wicking C, Smyth I, Bale A. The hedgehog signalling pathway in tumorigenesis and development. Oncogene 1999, 18: 7844-7851. PMID: 10630637, DOI: 10.1038/sj.onc.1203282.Peer-Reviewed Original ResearchConceptsDownstream targetsNovel downstream targetTumor formationEmbryonic patterningDysregulation of hedgehogResponsive genesHuman patched geneRange of tissuesHedgehog signalingConstitutive activationMolecular processesTumorigenesis resultsCell typesHedgehogCell surfaceReceptor complexPatched genePathwayGenesKey membersTumorigenesisSporadic formsDysregulationSignalingTumor types
1996
Mutations in the human homologue of the Drosophila patched gene in Caucasian and African-American nevoid basal cell carcinoma syndrome patients.
Chidambaram A, Goldstein AM, Gailani MR, Gerrard B, Bale SJ, DiGiovanna JJ, Bale AE, Dean M. Mutations in the human homologue of the Drosophila patched gene in Caucasian and African-American nevoid basal cell carcinoma syndrome patients. Cancer Research 1996, 56: 4599-601. PMID: 8840969.Peer-Reviewed Original ResearchConceptsNevoid basal cell carcinoma syndromeNBCCS patientsMultiple basal cell carcinomasNevoid basal cell carcinoma syndrome patientsBasal cell carcinoma syndromeMultisystem autosomal dominant disorderBasal cell carcinomaAutosomal dominant disorderOvarian fibromaCell carcinomaSuch tumorsSyndrome patientsCarcinoma syndromePlantar pitsOdontogenic keratocystsEctopic calcificationGorlin syndromeClinical phenotypeDevelopmental anomaliesSyndromePatientsDominant disorderIntrafamilial variabilityTumorsHuman homologueThe role of the human homologue of Drosophila patched in sporadic basal cell carcinomas
Gailani M, Ståhle-Bäckdahl M, Leffell D, Glyn M, Zaphiropoulos P, Undén A, Dean M, Brash D, Bale A, Toftgård R. The role of the human homologue of Drosophila patched in sporadic basal cell carcinomas. Nature Genetics 1996, 14: 78-81. PMID: 8782823, DOI: 10.1038/ng0996-78.Peer-Reviewed Original ResearchConceptsSporadic basal cell carcinomasSingle-strand conformational polymorphismTumor suppressorDrosophila segment polarity geneSegment polarity genesHedgehog target genesPolarity genesDrosophila mutantsStrong homologyHuman homologueTarget genesMutational inactivationMutant transcriptsStrand conformational polymorphismNorthern blotSSCP variantsGenesNegative feedback mechanismSitu hybridizationConformational polymorphismNevoid basal cell carcinoma syndromeSuppressorAllelic lossInactivationMutations