2004
Canonical WNT signaling promotes mammary placode development and is essential for initiation of mammary gland morphogenesis
Chu EY, Hens J, Andl T, Kairo A, Yamaguchi TP, Brisken C, Glick A, Wysolmerski JJ, Millar SE. Canonical WNT signaling promotes mammary placode development and is essential for initiation of mammary gland morphogenesis. Development 2004, 131: 4819-4829. PMID: 15342465, DOI: 10.1242/dev.01347.Peer-Reviewed Original ResearchConceptsMammary gland morphogenesisPlacode developmentGland morphogenesisCanonical WntEmbryonic mammary developmentMammary placode formationHair follicle formationSkin appendage morphogenesisWnt pathway activityAdditional WntAppendage morphogenesisWnt signalsPlacode formationWnt genesMolecular controlMammary morphogenesisMammary placodesUnderlying mesenchymeMorphogenesisWnt pathwayWntPathway activityWnt inhibitor Dickkopf-1PlacodeElevated expression
2001
Temporally regulated overexpression of parathyroid hormone-related protein in the mammary gland reveals distinct fetal and pubertal phenotypes
Dunbar ME, Dann P, Brown CW, Van Houton J, Dreyer B, Philbrick WP, Wysolmerski JJ. Temporally regulated overexpression of parathyroid hormone-related protein in the mammary gland reveals distinct fetal and pubertal phenotypes. Journal Of Endocrinology 2001, 171: 403-416. PMID: 11739006, DOI: 10.1677/joe.0.1710403.Peer-Reviewed Original ResearchConceptsParathyroid hormone-related proteinHormone-related proteinPTHrP overexpressionMammary glandLobuloalveolar developmentDuctal elongationMammary developmentOverexpression of PTHrPDouble transgenic miceTransgenic mice resultsTerminal end budsEpithelial cell apoptosisPubertal phenotypesDuctal branchingEmbryonic mammary developmentTransgenic miceMice resultsPTHrPEnd budsDecrease apoptosisCell apoptosisBasal rateDuctal morphogenesisCell proliferationDuctal treeParathyroid hormone-related protein maintains mammary epithelial fate and triggers nipple skin differentiation during embryonic breast development
Foley J, Dann P, Hong J, Cosgrove J, Dreyer B, Rimm D, Dunbar M, Philbrick W, Wysolmerski J. Parathyroid hormone-related protein maintains mammary epithelial fate and triggers nipple skin differentiation during embryonic breast development. Development 2001, 128: 513-525. PMID: 11171335, DOI: 10.1242/dev.128.4.513.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBeta CateninCell DifferentiationCell LineageCytoskeletal ProteinsDNA-Binding ProteinsEpidermal CellsEpidermisEpithelial CellsFemaleGene Expression Regulation, DevelopmentalHistocytochemistryLymphoid Enhancer-Binding Factor 1Mammary Glands, AnimalMiceMice, KnockoutMice, TransgenicModels, BiologicalNipplesParathyroid Hormone-Related ProteinProteinsReceptor, Parathyroid Hormone, Type 1Receptors, Parathyroid HormoneSignal TransductionTrans-ActivatorsTranscription FactorsTransgenesConceptsPTH/PTHrP receptorCell fateHormone-related proteinMammary epithelial cell fateMammary mesenchymeCell fate decisionsEpithelial cell fatePTHrP receptorEmbryonic mammary glandMesenchymal cellsType I PTH/PTHrP receptorEmbryonic mammary developmentMammary epithelial cellsParathyroid hormone-related proteinEpithelial cellsEpithelial fateEpidermal fateFate decisionsEpithelial morphogenesisAbsence of PTHrPMesenchymal expressionVentral epidermisProper developmentSkin differentiationCombination of loss
2000
Activation of PTHrP Gene Expression in Squamous Carcinoma Cell Lines by Mutant Isoforms of the Tumor Suppressor p53
Foley J, King CS, Jiménez JA, Wysolmerski JJ, Philbrick WM. Activation of PTHrP Gene Expression in Squamous Carcinoma Cell Lines by Mutant Isoforms of the Tumor Suppressor p53. Oncology Research Featuring Preclinical And Clinical Cancer Therapeutics 2000, 12: 71-81. PMID: 11132926, DOI: 10.3727/096504001108747549.Peer-Reviewed Original ResearchAllelesAnimalsBlotting, WesternCarcinoma, Squamous CellCodonGene Expression Regulation, NeoplasticGenes, p53HumansMiceMutagenesis, Site-DirectedMutationMutation, MissenseParathyroid Hormone-Related ProteinPlasmidsPoint MutationPrecipitin TestsPromoter Regions, GeneticProtein ConformationProtein DenaturationProtein IsoformsProteinsRNA, MessengerTransfectionTumor Cells, CulturedTumor Suppressor Protein p53
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 expressionParathyroid hormone-related protein signaling is necessary for sexual dimorphism during embryonic mammary development
Dunbar M, Dann P, Robinson G, Hennighausen L, Zhang J, Wysolmerski J. Parathyroid hormone-related protein signaling is necessary for sexual dimorphism during embryonic mammary development. Development 1999, 126: 3485-3493. PMID: 10409496, DOI: 10.1242/dev.126.16.3485.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAnimals, Genetically ModifiedApoptosisEpithelial CellsFemaleGene Expression Regulation, DevelopmentalHeterozygoteMaleMammary Glands, AnimalMesodermMiceMice, KnockoutParathyroid Hormone-Related ProteinProteinsReceptor, Parathyroid Hormone, Type 1Receptors, AndrogenReceptors, Parathyroid HormoneSex CharacteristicsTenascinConceptsAndrogen receptorMammary mesenchymeMammary budPTH/PTHrP receptorParathyroid hormone-related proteinHormone-related proteinEpithelial budsAR expressionPTHrP expressionMale micePTHrP receptorEmbryonic mammary developmentMammary epithelial cellsEpithelial-mesenchymal signalingMammary developmentTransgenic overexpressionMammary glandBasal epidermisEpithelial cellsC expressionTenascin CVentral dermisReceptorsAndrogensPTHrPParathyroid Hormone-Related Protein: A Developmental Regulatory Molecule Necessary for Mammary Gland Development
Dunbar M, Wysolmerski J. Parathyroid Hormone-Related Protein: A Developmental Regulatory Molecule Necessary for Mammary Gland Development. Journal Of Mammary Gland Biology And Neoplasia 1999, 4: 21-34. PMID: 10219904, DOI: 10.1023/a:1018700502518.Peer-Reviewed Original Research
1998
PTHrP Regulates Epidermal Differentiation in Adult Mice
Foley J, Wysolmerski J, Dreyer B, Broadus A, Philbrick W, Longely B. PTHrP Regulates Epidermal Differentiation in Adult Mice. Journal Of Investigative Dermatology 1998, 111: 1122-1128. PMID: 9856827, DOI: 10.1046/j.1523-1747.1998.00428.x.Peer-Reviewed Original ResearchConceptsPTHrP-knockout miceKeratin 14 promoterAdult miceSebaceous glandsHuman keratin 14 promoterParathyroid hormone-related peptideHyperplastic sebaceous glandsHormone-related peptideAbsence of PTHrPNumber of organsWk of agePremature acquisitionEpidermal proliferation rateMarked acanthosisTransgenic replacementReciprocal findingsTransgenic micePTHrPPTHrP geneMiceMammary glandBasal keratinocytesDisplay abnormalitiesLethal chondrodystrophyFibrotic dermisStromal Cells Are Critical Targets in the Regulation of Mammary Ductal Morphogenesis by Parathyroid Hormone-Related Protein
Dunbar M, Young P, Zhang J, McCaughern-Carucci J, Lanske B, Orloff J, Karaplis A, Cunha G, Wysolmerski J. Stromal Cells Are Critical Targets in the Regulation of Mammary Ductal Morphogenesis by Parathyroid Hormone-Related Protein. Developmental Biology 1998, 203: 75-89. PMID: 9806774, DOI: 10.1006/dbio.1998.9029.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBinding, CompetitiveCyclic AMPEmbryonic and Fetal DevelopmentEpitheliumFemaleGene Expression Regulation, DevelopmentalIn Situ HybridizationMammary Glands, AnimalMesodermMiceMice, Inbred StrainsMorphogenesisParathyroid Hormone-Related ProteinProteinsReceptors, Parathyroid HormoneRNA, MessengerStromal CellsConceptsPTH/PTHrP receptorPTHrP receptorStromal cellsMammary epithelial cell morphogenesisMammary developmentEpithelial cell morphogenesisMammary glandAmino-terminal PTHrPEpithelial cellsHormone-related proteinMammary ductal morphogenesisMammary epithelial cellsCritical targetMammary stromal cellsDuctal branching morphogenesisDevelopmental regulatory moleculeStromal cell functionMurine mammary glandCell morphogenesisMammary morphogenesisHumoral hypercalcemiaParathyroid hormoneTumor productsRegulatory moleculesMammary mesenchymeTHE PHYSIOLOGY OF PARATHYROID HORMONE-RELATED PROTEIN: An Emerging Role as a Developmental Factor
Wysolmerski JJ, Stewart AF. THE PHYSIOLOGY OF PARATHYROID HORMONE-RELATED PROTEIN: An Emerging Role as a Developmental Factor. Annual Review Of Physiology 1998, 60: 431-460. PMID: 9558472, DOI: 10.1146/annurev.physiol.60.1.431.BooksConceptsRole of PTHrPHormone-related proteinVascular smooth muscle toneParathyroid hormone-related proteinSmooth muscle tonePancreatic islet massMechanism of actionIntracrine regulatorHumoral hypercalcemiaMuscle tonePathogenic roleIslet massPTHrPDevelopmental factorsMammary glandEmerging RoleCalcium transferCell deathNormal developmentalAdult physiologySecretory formCell growthHypercalcemiaMalignancySyndromeRescue of the parathyroid hormone-related protein knockout mouse demonstrates that parathyroid hormone-related protein is essential for mammary gland development
Wysolmerski J, Philbrick W, Dunbar M, Lanske B, Kronenberg H, Karaplis A, Broadus A. Rescue of the parathyroid hormone-related protein knockout mouse demonstrates that parathyroid hormone-related protein is essential for mammary gland development. Development 1998, 125: 1285-1294. PMID: 9477327, DOI: 10.1242/dev.125.7.1285.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCells, CulturedGene DeletionGene Expression Regulation, DevelopmentalGene Transfer TechniquesImmunohistochemistryIn Situ HybridizationMammary Glands, AnimalMiceMice, KnockoutMorphogenesisParathyroid Hormone-Related ProteinPhenotypeProteinsReceptors, Parathyroid HormoneRNA, MessengerConceptsHormone-related proteinMammary epithelial cellsMammary gland developmentEpithelial cellsPTH/PTHrP receptor expressionPTH/PTHrP receptorParathyroid hormone-related proteinMammary glandPTH/PTHrP receptor geneAmino-terminal PTHrPMammary duct systemPTHrP-knockout miceMammary mesenchymeOverexpression of PTHrPGland developmentPTHrP receptor expressionProtein knockout miceAbsence of PTHrPSitu hybridization histochemistryAbility of PTHrPTransgenic expressionEpithelial-mesenchymal communicationNeonatal deathHumoral hypercalcemiaEarly pregnancy
1996
Parathyroid Hormone-Related Protein: From Hypercalcemia of Malignancy to Developmental Regulatory Molecule
Dunbar M, Wysolmerski J, Broadus A. Parathyroid Hormone-Related Protein: From Hypercalcemia of Malignancy to Developmental Regulatory Molecule. The American Journal Of The Medical Sciences 1996, 312: 287-294. PMID: 8969618, DOI: 10.1097/00000441-199612000-00007.Peer-Reviewed Original ResearchConceptsDevelopmental regulatory moleculeCommon metabolic complicationHypercalcemia of malignancyHormone-related proteinParathyroid hormone receptorTypes of cancerMetabolic complicationsHumoral hypercalcemiaParathyroid hormoneRegulatory moleculesParacrine fashionBiochemical manifestationsMalignant cellsHypercalcemiaFetal tissuesPTHrPHormone receptorsNormal biological functionsMalignancyMolecular evolutionHHMBiological functionsMolecular mechanismsComplicationsKidneyParathyroid Hormone-Related Protein: From Hypercalcemia of Malignancy to Developmental Regulatory Molecule
Dunbar M, Wysolmerski J, Broadus A. Parathyroid Hormone-Related Protein: From Hypercalcemia of Malignancy to Developmental Regulatory Molecule. The American Journal Of The Medical Sciences 1996, 312: 287-294. DOI: 10.1016/s0002-9629(15)41844-0.Peer-Reviewed Original ResearchConceptsDevelopmental regulatory moleculeCommon metabolic complicationHypercalcemia of malignancyHormone-related proteinParathyroid hormone receptorTypes of cancerMetabolic complicationsHumoral hypercalcemiaParathyroid hormoneRegulatory moleculesParacrine fashionBiochemical manifestationsMalignant cellsHypercalcemiaFetal tissuesPTHrPHormone receptorsNormal biological functionsMalignancyMolecular evolutionHHMBiological functionsMolecular mechanismsComplicationsKidneyParathyroid hormone-related protein gene expression in human squamous carcinoma cells is repressed by mutant isoforms of p53.
Foley J, Wysolmerski JJ, Broadus AE, Philbrick WM. Parathyroid hormone-related protein gene expression in human squamous carcinoma cells is repressed by mutant isoforms of p53. Cancer Research 1996, 56: 4056-62. PMID: 8752179.Peer-Reviewed Original ResearchMeSH KeywordsAdenovirus E1B ProteinsCarcinoma, Squamous CellGene ExpressionGenes, p53Genes, ReporterHumansIsomerismKeratinocytesMutationParathyroid Hormone-Related ProteinPromoter Regions, GeneticProtein BiosynthesisProteinsRNA, MessengerTATA BoxTransfectionTumor Cells, CulturedTumor Suppressor Protein p53ConceptsHormone-related protein gene expressionPTHrP expression levelsSquamous carcinoma linesHormone-related proteinNormal secretory productP53 functional statusSquamous carcinoma cellsPTHrP gene expressionHuman squamous carcinoma cellsMutant p53 isoformsHumoral hypercalcemiaSquamous carcinomaFunctional statusPTHrP expressionPTHrP mRNASquamous epitheliumEndogenous mutant p53Mutant isoformsP53 isoformsCarcinoma linesWild-type p53Carcinoma cellsGene expressionCodon 248PTHrP transcriptsTransactivation of the PTHrP gene in squamous carcinomas predicts the occurrence of hypercalcemia in athymic mice.
Wysolmerski JJ, Vasavada R, Foley J, Weir EC, Burtis WJ, Kukreja SC, Guise TA, Broadus AE, Philbrick WM. Transactivation of the PTHrP gene in squamous carcinomas predicts the occurrence of hypercalcemia in athymic mice. Cancer Research 1996, 56: 1043-9. PMID: 8640759.Peer-Reviewed Original ResearchConceptsPTHrP gene expressionPTHrP mRNA expressionSquamous tumorsTumor linesAthymic miceMRNA expressionParathyroid hormone-related proteinOccurrence of hypercalcemiaPTHrP mRNA levelsHormone-related proteinSquamous histologyGene expressionPTHrP secretionHumoral hypercalcemiaSquamous carcinomaPTHrP gene promoterPTHrP mRNAHypercalcemiaSecretion ratePTHrP geneTumor cellsTumorsMRNA levelsHigh levelsHHMDefining the roles of parathyroid hormone-related protein in normal physiology
Philbrick WM, Wysolmerski JJ, Galbraith S, Holt E, Orloff JJ, Yang KH, Vasavada RC, Weir EC, Broadus AE, Stewart AF. Defining the roles of parathyroid hormone-related protein in normal physiology. Physiological Reviews 1996, 76: 127-173. PMID: 8592727, DOI: 10.1152/physrev.1996.76.1.127.BooksConceptsHormone-related proteinHumoral hypercalcemiaParathyroid hormone-related proteinSmooth muscle toneTransepithelial calcium transportMuscle tonePhysiological functionsAutocrine roleFetal lifeOwn receptorNormal physiological functionPTHrPPTHrP geneNormal tissuesCalcium transportNormal physiologyHypercalcemiaMalignancyRegulation of tissueCancerProhormone convertasesTissueVast majorityPosttranslational processingReview
1995
Overexpression of parathyroid hormone-related protein or parathyroid hormone in transgenic mice impairs branching morphogenesis during mammary gland development
Wysolmerski J, McCaughern-Carucci J, Daifotis A, Broadus A, Philbrick W. Overexpression of parathyroid hormone-related protein or parathyroid hormone in transgenic mice impairs branching morphogenesis during mammary gland development. Development 1995, 121: 3539-3547. PMID: 8582268, DOI: 10.1242/dev.121.11.3539.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBase SequenceCell Culture TechniquesDrug ImplantsEpitheliumFemaleGene ExpressionImmunohistochemistryMammary Glands, AnimalMesodermMiceMice, TransgenicMolecular Sequence DataMorphogenesisParathyroid HormoneParathyroid Hormone-Related ProteinPolymerase Chain ReactionProteinsReceptors, Parathyroid HormoneSignal TransductionConceptsHormone-related proteinBreast developmentTransgenic miceParathyroid hormoneMyoepithelial cellsPTH/PTHrP receptorParathyroid hormone-related proteinMammary glandMammary duct systemOverexpression of PTHrPNormal breast developmentSlow-release pelletsEffects of PTHrPNormal fetal tissuesMammary gland developmentHumoral hypercalcemiaBreast hypoplasiaTumor productsPTHrP receptorNormal miceLobuloalveolar developmentTerminal ductsPTHrPFetal tissuesMice impairs
1994
Overexpression of parathyroid hormone-related protein in the skin of transgenic mice interferes with hair follicle development.
Wysolmerski JJ, Broadus AE, Zhou J, Fuchs E, Milstone LM, Philbrick WM. Overexpression of parathyroid hormone-related protein in the skin of transgenic mice interferes with hair follicle development. Proceedings Of The National Academy Of Sciences Of The United States Of America 1994, 91: 1133-1137. PMID: 7508121, PMCID: PMC521468, DOI: 10.1073/pnas.91.3.1133.Peer-Reviewed Original ResearchConceptsFollicle developmentTransgenic miceHair follicle developmentHuman keratin 14 promoterParathyroid hormone-related proteinNormal hair follicle developmentOverexpression of PTHrPHormone-related proteinHormone-related peptideKeratin 14 promoterHumoral hypercalcemiaPTHrP geneNormal tissuesMicePTHrPSkinOverexpressionCellular differentiationEarly stagesHypercalcemiaMalignancySyndromePeptidesFolliclesHYPERCALCEMIA OF MALIGNANCY: The Central Role of Parathyroid Hormone-Related Protein
Wysolmerski J, Broadus A. HYPERCALCEMIA OF MALIGNANCY: The Central Role of Parathyroid Hormone-Related Protein. Annual Review Of Medicine 1994, 45: 189-200. PMID: 8198376, DOI: 10.1146/annurev.med.45.1.189.Peer-Reviewed Original ResearchConceptsLocal osteolytic hypercalcemiaMalignancy-associated hypercalcemiaHormone-related protein gene expressionParathyroid hormone-related proteinCommon metabolic complicationCommon clinical problemLocal paracrine factorsHormone-related proteinParathyroid hormone-related protein gene expressionHHM syndromeMetabolic complicationsHumoral hypercalcemiaParathyroid hormoneBone resorptionHypercalcemiaParacrine roleClinical problemParacrine factorsSyndromeRecent dataProtein gene expressionHormoneMolecular mechanismsGene expressionComplications
1993
Identification and characterization of a GC-rich promoter of the human parathyroid hormone-related peptide gene.
Vasavada RC, Wysolmerski JJ, Broadus AE, Philbrick WM. Identification and characterization of a GC-rich promoter of the human parathyroid hormone-related peptide gene. Endocrinology 1993, 7: 273-82. PMID: 8469240, DOI: 10.1210/mend.7.2.8469240.Peer-Reviewed Original ResearchConceptsExon 1cPeptide genesGC-rich promoter elementsCis-regulatory sequencesHuman parathyroid hormone-related peptide geneGC-rich promoterHandful of genesPrimer extension analysisHuman renal carcinoma cellsCanonical TATARenal carcinoma cellsFunctional dissectionCAAT sequencesHuman PTHrP genePutative promoterDNA 5Regulatory sequencesExtension analysisPromoter elementsGene promoterCAT geneGenomic DNAExon 1AAcetyltransferase constructsPrimer extension