2013
HER2/neu gene amplification determines the sensitivity of uterine serous carcinoma cell lines to AZD8055, a novel dual mTORC1/2 inhibitor
English DP, Roque DM, Carrara L, Lopez S, Bellone S, Cocco E, Bortolomai I, Schwartz PE, Rutherford T, Santin AD. HER2/neu gene amplification determines the sensitivity of uterine serous carcinoma cell lines to AZD8055, a novel dual mTORC1/2 inhibitor. Gynecologic Oncology 2013, 131: 753-758. PMID: 24012800, DOI: 10.1016/j.ygyno.2013.08.033.Peer-Reviewed Original ResearchMeSH KeywordsAntineoplastic AgentsCarcinoma, PapillaryCell Line, TumorCystadenocarcinoma, SerousFemaleGene AmplificationHumansMechanistic Target of Rapamycin Complex 1Mechanistic Target of Rapamycin Complex 2MorpholinesMultiprotein ComplexesProtein Kinase InhibitorsReceptor, ErbB-2TOR Serine-Threonine KinasesUterine NeoplasmsConceptsUSC cell linesC-erbB2 gene amplificationUterine serous carcinoma cell linesDual mTORC1/2 inhibitorCarcinoma cell linesC-erbB2Cell linesGene amplificationMTORC1/2 inhibitorsPrimary USC cell linesHER2/neu gene amplificationG0/G1 cell cycle phaseDose-dependent increaseHigh HER-2HER2/neuNeu gene amplificationDose-dependent declinePercentage of cellsUSC patientsHER-2Cell cycle profileDifferential growth inhibitionG1 cell cycle phasePS6 levelsTherapeutic agentsPhase I–IIa study of BMS-690514, an EGFR, HER-2 and -4 and VEGFR-1 to -3 oral tyrosine kinase inhibitor, in patients with advanced or metastatic solid tumours
Soria JC, Baselga J, Hanna N, Laurie SA, Bahleda R, Felip E, Calvo E, Armand JP, Shepherd FA, Harbison CT, Berman D, Park JS, Zhang S, Vakkalagadda B, Kurland JF, Pathak AK, Herbst RS. Phase I–IIa study of BMS-690514, an EGFR, HER-2 and -4 and VEGFR-1 to -3 oral tyrosine kinase inhibitor, in patients with advanced or metastatic solid tumours. European Journal Of Cancer 2013, 49: 1815-1824. PMID: 23490650, DOI: 10.1016/j.ejca.2013.02.012.Peer-Reviewed Original ResearchMeSH KeywordsAdministration, OralAdultAgedArea Under CurveCarcinoma, Non-Small-Cell LungDiarrheaDose-Response Relationship, DrugDrug Resistance, NeoplasmErbB ReceptorsErlotinib HydrochlorideExanthemaFemaleHumansLung NeoplasmsMaleMetabolic Clearance RateMiddle AgedNeoplasm MetastasisNeoplasmsPiperidinesProtein Kinase InhibitorsPyrrolesQuinazolinesReceptor, ErbB-2Treatment OutcomeTriazinesVascular Endothelial Growth Factor Receptor-1Vascular Endothelial Growth Factor Receptor-3ConceptsIIa studyBMS-690514Growth factor receptorPhase IAdverse eventsEGFR mutationsHER-2Phase IIaFrequent treatment-related adverse eventsSolid tumorsTreatment-related adverse eventsOral tyrosine kinase inhibitorDisease controlVascular endothelial growth factor receptorManageable safety profileObjective response rateAdvanced solid tumorsFactor receptorMetastatic solid tumorsEndothelial growth factor receptorCell lung cancerTyrosine kinase inhibitorsInhibition of VEGFREpidermal growth factor receptorWild-type EGFR
2012
Association of pathologic complete response following neoadjuvant chemotherapy with survival among young women with breast cancer.
Greenup R, Bardia A, Buckley J, Niemierko A, Camp M, Coopey S, Gadd M, Schapira L, Taghian A, Smith B, Specht M. Association of pathologic complete response following neoadjuvant chemotherapy with survival among young women with breast cancer. Journal Of Clinical Oncology 2012, 30: 1122-1122. DOI: 10.1200/jco.2012.30.15_suppl.1122.Peer-Reviewed Original ResearchPathologic complete responseNeoadjuvant chemotherapyOverall survivalBreast cancerComplete responseYoung womenAdjuvant chemotherapyHazard ratioHER-2Stage IYoung breast cancer patientsTriple-negative breast cancerNeo-adjuvant chemotherapyTiming of chemotherapyBreast cancer patientsState tumor registryFinal pathologic reviewDeath certificate dataNegative breast cancerValuable surrogate markerOS ratesPathologic reviewSystemic therapyTumor RegistryDeath Index
2011
Phase II Trial of Neoadjuvant Exemestane in Combination With Celecoxib in Postmenopausal Women Who Have Breast Cancer
Lustberg M, Povoski S, Zhao W, Ziegler R, Sugimoto Y, Ruppert A, Lehman A, Shiels D, Mrozek E, Ramaswamy B, Layman R, Brueggemeier R, Shapiro C. Phase II Trial of Neoadjuvant Exemestane in Combination With Celecoxib in Postmenopausal Women Who Have Breast Cancer. Clinical Breast Cancer 2011, 11: 221-227. PMID: 21729671, PMCID: PMC3440773, DOI: 10.1016/j.clbc.2011.03.022.Peer-Reviewed Original ResearchMeSH KeywordsAgedAged, 80 and overAndrostadienesAntineoplastic AgentsBreast NeoplasmsCarcinoma, LobularCelecoxibCyclooxygenase 2Cyclooxygenase 2 InhibitorsDrug Therapy, CombinationFemaleFollow-Up StudiesHumansImmunoenzyme TechniquesLymphatic MetastasisMiddle AgedNeoadjuvant TherapyNeoplasm InvasivenessNeoplasm Recurrence, LocalNeoplasm StagingPostmenopausePyrazolesReceptor, ErbB-2Receptors, EstrogenReceptors, ProgesteroneSulfonamidesSurvival RateTreatment OutcomeConceptsPathological complete responsePhase II trialEstrogen receptorKi-67Neoadjuvant exemestaneII trialPostmenopausal womenCOX-2Breast cancerDefinitive breast cancer surgeryCOX-2 inhibitor celecoxibSerious cardiac eventsAnti-tumor responseBreast cancer surgeryAddition of celecoxibCOX-2 expressionMajority of womenStable diseaseCardiac eventsPartial responseComplete responseCancer surgeryCore biopsyAromatase inhibitorsHER-2Optimal tumor sampling for immunostaining of biomarkers in breast carcinoma
Tolles J, Bai Y, Baquero M, Harris LN, Rimm DL, Molinaro AM. Optimal tumor sampling for immunostaining of biomarkers in breast carcinoma. Breast Cancer Research 2011, 13: r51. PMID: 21592345, PMCID: PMC3218938, DOI: 10.1186/bcr2882.Peer-Reviewed Original ResearchConceptsWhole tissue sectionsBreast carcinomaEstrogen receptorBiomarker expressionTumor biomarker expressionAmount of tumorTissue sectionsEvidence-based standardsHeterogeneous markersTherapeutic responseHER-2Optimal tumorBreast biopsyBreast tumorsClinical implicationsMAP-tauQuantitative immunofluorescenceClinical useLevel of expressionCarcinomaImmunostaining assaysBiomarkersTumorsTissue samplesBiomarker heterogeneity
2007
CALGB 150002: Correlation of HER2 and chromosome 17 (ch17) copy number with trastuzumab (T) efficacy in CALGB 9840, paclitaxel (P) with or without T in HER2+ and HER2- metastatic breast cancer (MBC)
Kaufman P, Broadwater G, Lezon-Geyda K, Dressler L, Berry D, Friedman P, Winer E, Hudis C, Ellis M, Seidman A, Harris L. CALGB 150002: Correlation of HER2 and chromosome 17 (ch17) copy number with trastuzumab (T) efficacy in CALGB 9840, paclitaxel (P) with or without T in HER2+ and HER2- metastatic breast cancer (MBC). Journal Of Clinical Oncology 2007, 25: 1009-1009. DOI: 10.1200/jco.2007.25.18_suppl.1009.Peer-Reviewed Original Research
2004
Targeted Therapy in Breast Cancer The HER-2/neu Gene and Protein
Ross JS, Fletcher JA, Bloom KJ, Linette GP, Stec J, Symmans WF, Pusztai L, Hortobagyi GN. Targeted Therapy in Breast Cancer The HER-2/neu Gene and Protein. Molecular & Cellular Proteomics 2004, 3: 379-398. PMID: 14762215, DOI: 10.1074/mcp.r400001-mcp200.Peer-Reviewed Original ResearchConceptsBreast cancerNeu statusHormonal therapyAdvanced metastatic breast cancerHER-2/neu oncogeneHER-2/neu statusNew hormonal therapiesSerum-based testingMale breast cancerMetastatic breast cancerBreast cancer specimensClinical breast cancer specimensNeu gene amplificationEpidermal growth factor receptorTransmembrane tyrosine kinase receptorPrediction of responseGrowth factor receptorTyrosine kinase receptorsTrastuzumab therapyDuctal carcinomaNeu overexpressionHER-2Targeted therapyTumor cytosolsDisease outcome
2003
The HER-2/neu Gene and Protein in Breast Cancer 2003: Biomarker and Target of Therapy
Ross JS, Fletcher JA, Linette GP, Stec J, Clark E, Ayers M, Symmans WF, Pusztai L, Bloom KJ. The HER-2/neu Gene and Protein in Breast Cancer 2003: Biomarker and Target of Therapy. The Oncologist 2003, 8: 307-325. PMID: 12897328, DOI: 10.1634/theoncologist.8-4-307.Peer-Reviewed Original ResearchMeSH KeywordsAdultAge DistributionAgedAntibodies, MonoclonalAntibodies, Monoclonal, HumanizedBiomarkers, TumorBreast NeoplasmsBreast Neoplasms, MaleCombined Modality TherapyEducation, Medical, ContinuingFemaleGene Expression Regulation, NeoplasticGenes, erbB-2Genetic Predisposition to DiseaseHumansIncidenceMaleMiddle AgedNeoplasm StagingPrognosisRisk AssessmentSensitivity and SpecificitySurvival AnalysisTrastuzumabTreatment OutcomeConceptsBreast cancerHER-2/neu statusHER-2/neu oncogeneNeu geneNew hormonal therapiesSerum-based testingMale breast cancerHER-2/neu geneTarget of therapyNeu gene amplificationEpidermal growth factor receptorTransmembrane tyrosine kinase receptorPrediction of responseGrowth factor receptorHormonal therapyTyrosine kinase receptorsTrastuzumab therapyDuctal carcinomaNeu overexpressionHER-2Disease outcomeTumor cytosolsTherapy responseNeu statusNeu testingTissue microarray‐based studies of patients with lymph node negative breast carcinoma show that met expression is associated with worse outcome but is not correlated with epidermal growth factor family receptors
Ocal I, Dolled‐Filhart M, D'Aquila TG, Camp RL, Rimm DL. Tissue microarray‐based studies of patients with lymph node negative breast carcinoma show that met expression is associated with worse outcome but is not correlated with epidermal growth factor family receptors. Cancer 2003, 97: 1841-1848. PMID: 12673709, DOI: 10.1002/cncr.11335.Peer-Reviewed Original ResearchMeSH KeywordsAdenocarcinomaBiomarkers, TumorBreast NeoplasmsCohort StudiesErbB ReceptorsFemaleGene Expression Regulation, NeoplasticHepatocyte Growth FactorHumansImmunoenzyme TechniquesKi-67 AntigenLymph NodesLymphatic MetastasisNeoplasm StagingPrognosisProto-Oncogene Proteins c-metReceptor, ErbB-2Receptors, EstrogenReceptors, Fibroblast Growth FactorReceptors, ProgesteroneSurvival RateConceptsLymph node negative breast carcinomaEpidermal growth factor receptorNode-negative breast carcinomaNegative breast carcinomaHER-2Breast carcinomaSet of patientsReceptor tyrosine kinasesGrowth factor receptorReceptor statusTumor sizeWorse outcomesEpidermal growth factor family receptorsProgesterone receptor expression levelsTissue microarray-based studyFamily receptorsHormone receptor statusFactor receptorGroup of patientsIndependent predictive valueExpression levelsReceptor expression levelsUnique staining patternStudy cohortTissue microarray technology
2002
Active signaling by HER-2/neu in a subpopulation of HER-2/neu-overexpressing ductal carcinoma in situ: clinicopathological correlates.
DiGiovanna MP, Chu P, Davison TL, Howe CL, Carter D, Claus EB, Stern DF. Active signaling by HER-2/neu in a subpopulation of HER-2/neu-overexpressing ductal carcinoma in situ: clinicopathological correlates. Cancer Research 2002, 62: 6667-73. PMID: 12438265.Peer-Reviewed Original ResearchConceptsHER-2/neuCases of DCISDuctal carcinomaPrognostic indicatorNeu overexpressionHER-2/neu statusAdverse prognostic indicatorHormone receptor expressionPresence of calcificationIndicator of angiogenesisClinicopathological correlatesNeu levelsTumor sizeNeu expressionInvasive carcinomaHER-2Positivity rateReceptor expressionNeu statusBreast tumorigenesisDCISNeuCarcinomaMonoclonal antibodiesSignificant correlation
2001
Expression of erbB/HER receptors, heregulin and p38 in primary breast cancer using quantitative immunohistochemistry
Esteva F, Hortobagyi G, Sahin A, Smith T, Chin D, Liang S, Pusztai L, Buzdar A, Bacus S. Expression of erbB/HER receptors, heregulin and p38 in primary breast cancer using quantitative immunohistochemistry. Pathology & Oncology Research 2001, 7: 171-177. PMID: 11692142, DOI: 10.1007/bf03032345.Peer-Reviewed Original ResearchConceptsPrimary breast cancerBreast cancerHER-2Mitogen-activated protein kinaseQuantitative immunohistochemistryHER-4Frequency of expressionGrowth factor receptorHER-3Early-stage breast cancerFactor receptorHormone receptor statusInvasive breast cancerErbB/Breast cancer tissuesExpression of EGFRYears of ageEvidence of associationReceptor statusLymph nodesTumor sizeHER familyTumor markersTumor specimensCancer tissues
1998
Coexpression of the HER-2 Gene Product, pl85HER-2, and Epidermal Growth Factor Receptor, pl70EGF-R, on Epithelial Ovarian Cancers and Normal Tissues
Bast R, Pusztai L, Kerns B, MacDonald J, Jordan P, Daly L, Boyer C, Mendelsohn J, Berchuck A. Coexpression of the HER-2 Gene Product, pl85HER-2, and Epidermal Growth Factor Receptor, pl70EGF-R, on Epithelial Ovarian Cancers and Normal Tissues. Monoclonal Antibodies In Immunodiagnosis And Immunotherapy 1998, 17: 313-321. PMID: 9790065, DOI: 10.1089/hyb.1998.17.313.Peer-Reviewed Original ResearchConceptsOvarian cancerNormal ovarian epitheliumNormal tissuesOvarian epitheliumTumor cellsAdvanced ovarian cancerEpithelial ovarian cancerFavorable therapeutic indexCombination of antibodiesEpidermal growth factor receptorGrowth factor receptorEpithelial specimensHER-2Normal ovariesP170 expressionP185 expressionTherapeutic indexNeoplastic cellsTumor growthSynergistic cytotoxicityFrozen sectionsCancerTherapeutic activityDifferent antigensMonoclonal antibodies
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