2000
βiv Spectrin, a New Spectrin Localized at Axon Initial Segments and Nodes of Ranvier in the Central and Peripheral Nervous System
Berghs S, Aggujaro D, Dirkx R, Maksimova E, Stabach P, Hermel J, Zhang J, Philbrick W, Slepnev V, Ort T, Solimena M. βiv Spectrin, a New Spectrin Localized at Axon Initial Segments and Nodes of Ranvier in the Central and Peripheral Nervous System. Journal Of Cell Biology 2000, 151: 985-1002. PMID: 11086001, PMCID: PMC2174349, DOI: 10.1083/jcb.151.5.985.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceAnimalsAnkyrinsAutoantigensAxonsBlood ProteinsBrain ChemistryChromosomesCloning, MolecularCOS CellsCytoplasmCytoskeletonDiabetic NeuropathiesGene ExpressionHippocampusHumansIslets of LangerhansMaleMembrane ProteinsMiceMolecular Sequence DataNerve Tissue ProteinsPhosphoproteinsProtein Structure, TertiaryProtein Tyrosine PhosphatasesRanvier's NodesRatsRats, Sprague-DawleyReceptor-Like Protein Tyrosine Phosphatases, Class 8RNA, MessengerSciatic NerveSignal TransductionSodium ChannelsSpectrinConceptsPleckstrin homology domainHomology domainBetaIV spectrinActin-binding domainAxon initial segmentPutative SH3Alternative splicingSpectrin geneSpectrin repeatsDetergent extractabilityCell adhesion moleculeNodes of RanvierSubcellular fractionationTerminal halfAdditional isoformsDistinct isoformsLong isoformNorthern blotSpectrinAbundant expressionΒIV-spectrinIsoformsSpectrin antibodiesEmbryonic day 19Initial segment
1999
Regulation of parathyroid hormone-related protein gene expression in murine keratinocytes by E1A isoforms: a role for basal promoter and Ets-1 site
Foley J, Wysolmerski J, Missero C, King C, Philbrick W. Regulation of parathyroid hormone-related protein gene expression in murine keratinocytes by E1A isoforms: a role for basal promoter and Ets-1 site. Molecular And Cellular Endocrinology 1999, 156: 13-23. PMID: 10612419, DOI: 10.1016/s0303-7207(99)00151-3.Peer-Reviewed Original ResearchMeSH KeywordsAdenovirus E1A ProteinsAnimalsBase SequenceBinding SitesCell Line, TransformedEnhancer Elements, GeneticGene Expression RegulationGenes, rasGenes, ReporterKeratinocytesLuciferasesMiceParathyroid HormoneParathyroid Hormone-Related ProteinPromoter Regions, GeneticProtein IsoformsProteinsProto-Oncogene Protein c-ets-1Proto-Oncogene ProteinsProto-Oncogene Proteins c-etsRNA, MessengerTranscription FactorsTranscription, GeneticConceptsGene expressionBasal promoterReporter constructsEts-1 siteMinimal promoter regionProtein gene expressionTransient transfection assaysReporter gene activityRepressor domainE1A oncoproteinGene activityRas transformationE1A isoformsMurine keratinocyte lineSite upstreamReporter geneTransfection assaysPromoter regionParathyroid hormone-related protein gene expression
1998
Parathyroid hormone-related protein is required for tooth eruption
Philbrick W, Dreyer B, Nakchbandi I, Karaplis A. Parathyroid hormone-related protein is required for tooth eruption. Proceedings Of The National Academy Of Sciences Of The United States Of America 1998, 95: 11846-11851. PMID: 9751753, PMCID: PMC21728, DOI: 10.1073/pnas.95.20.11846.Peer-Reviewed Original ResearchConceptsPTHrP-knockout miceTooth eruptionEruption pathwayPTHrP expressionType I PTH/PTHrP receptorEnamel epitheliumPTH/PTHrP receptorOverexpression of PTHrPHormone-related proteinMonths of ageNormal tooth developmentParathyroid hormoneBone resorptionPTHrP receptorPTHrP mRNAKnockout miceTransgenic miceAlveolar boneDental mesenchymeLevel of expressionMiceBone formationSkeletal abnormalitiesTooth developmentKeratin 14
1995
Further evidence for a novel receptor for amino-terminal parathyroid hormone-related protein on keratinocytes and squamous carcinoma cell lines
Orloff J, Kats Y, Urena P, Schipani E, Vasavada R, Philbrick W, Behal A, Abou-Samra A, Segre G, Jüppner H. Further evidence for a novel receptor for amino-terminal parathyroid hormone-related protein on keratinocytes and squamous carcinoma cell lines. Endocrinology 1995, 136: 3016-3023. PMID: 7789327, DOI: 10.1210/endo.136.7.7789327.Peer-Reviewed Original ResearchMeSH KeywordsBase SequenceBlotting, NorthernCarcinoma, Squamous CellCyclic AMPDNA ProbesGene ExpressionHumansKeratinocytesMolecular Sequence DataParathyroid HormoneParathyroid Hormone-Related ProteinPeptide FragmentsProteinsRadioligand AssayReceptor, Parathyroid Hormone, Type 1Receptors, Parathyroid HormoneRNA, MessengerTransfectionTumor Cells, CulturedConceptsSquamous carcinoma cell linesSquamous cell linesPTH/PTHrP receptorType I receptorCarcinoma cell linesI receptorSquamous cellsPTHrP receptorCell linesCommon PTH/PTHrP receptorParathyroid hormone-related proteinType INormal keratinocytesAmino-terminal PTHMessenger RNAHormone-related proteinReceptor messenger RNAPTH target tissuesIntracellular cAMP responseSqCC/Y1 cellsSquamous carcinoma cellsStrong RNA signalsReceptor complementary DNAType II receptorIntracellular calcium
1990
The CD59 antigen is a structural homologue of murine Ly‐6 antigens but lacks interferon inducibility
Philbrick W, Palfree R, Maher S, Bridgett M, Sirlin S, Bothwell A. The CD59 antigen is a structural homologue of murine Ly‐6 antigens but lacks interferon inducibility. European Journal Of Immunology 1990, 20: 87-92. PMID: 1689664, DOI: 10.1002/eji.1830200113.Peer-Reviewed Original ResearchConceptsHydrophobic carboxy terminusSomatic cell hybridsLy-6 proteinsLy-6 moleculesNeural cell typesDifferent tissue distributionInterferon inducibilityLy-6 antigensSingle geneCell hybridsLimited homologyCD59 antigenLy-6ECarboxy terminusCysteine residuesProtein sequencesCOS cellsStructural homologuesLy-6C antigenModification sitesMessage speciesLy-6Human DNAMonkey cellsCell types