2012
Mutation profiling identifies numerous rare drug targets and distinct mutation patterns in different clinical subtypes of breast cancers
Santarpia L, Qi Y, Stemke-Hale K, Wang B, Young EJ, Booser DJ, Holmes FA, O’Shaughnessy J, Hellerstedt B, Pippen J, Vidaurre T, Gomez H, Valero V, Hortobagyi GN, Symmans WF, Bottai G, Di Leo A, Gonzalez-Angulo AM, Pusztai L. Mutation profiling identifies numerous rare drug targets and distinct mutation patterns in different clinical subtypes of breast cancers. Breast Cancer Research And Treatment 2012, 134: 333-343. PMID: 22538770, PMCID: PMC3885980, DOI: 10.1007/s10549-012-2035-3.Peer-Reviewed Original ResearchConceptsTriple-negative breast cancerBreast cancer subtypesBreast cancerPIK3CA mutationsCancer subtypesEstrogen receptor-positive cancersBreast cancer molecular subtypesMajor breast cancer subtypesSingle needle biopsyProspective clinical trialsReceptor-positive cancersDifferent breast cancer subtypesDifferent clinical subtypesNegative breast cancerCancer molecular subtypesFine-needle aspirationMutation patternsClinical subtypesClinical trialsNeedle biopsyMolecular subtypesNeedle aspirationInvestigational drugsStage IFBXW7 mutations
2011
P2-02-01: A Novel Inflammatory Breast Cancer-Specific Oncogene, Tazarotene-Induced Gene 1, Promotes Tumorigenicity and Invasiveness through the Receptor Tyrosine Kinase Axl.
Wang X, Saso H, Iwamoto T, Pusztai L, Gong Y, Woodward W, Reuben J, Hortobagyi G, Ueno N. P2-02-01: A Novel Inflammatory Breast Cancer-Specific Oncogene, Tazarotene-Induced Gene 1, Promotes Tumorigenicity and Invasiveness through the Receptor Tyrosine Kinase Axl. Cancer Research 2011, 71: p2-02-01-p2-02-01. DOI: 10.1158/0008-5472.sabcs11-p2-02-01.Peer-Reviewed Original ResearchInflammatory breast cancerReceptor tyrosine kinase AXLTIG1 expressionTyrosine kinase AXLBreast cancerSUM149 cellsTumor growthEffective standard therapyNon-IBC cell linesPrognosis of patientsTreatment of patientsMammary fat padMatrix metalloproteinase-9Athymic nude miceIBC cell linesCell linesIBC cellsStandard therapyGene 1 expressionMolecular mechanismsDownregulation of expressionAxl expressionClinical subtypesMetalloproteinase-9Malignant process
2010
Different gene expressions are associated with the different molecular subtypes of inflammatory breast cancer
Iwamoto T, Bianchini G, Qi Y, Cristofanilli M, Lucci A, Woodward WA, Reuben JM, Matsuoka J, Gong Y, Krishnamurthy S, Valero V, Hortobagyi GN, Robertson F, Symmans WF, Pusztai L, Ueno NT. Different gene expressions are associated with the different molecular subtypes of inflammatory breast cancer. Breast Cancer Research And Treatment 2010, 125: 785-795. PMID: 21153052, PMCID: PMC4109066, DOI: 10.1007/s10549-010-1280-6.Peer-Reviewed Original ResearchConceptsInflammatory breast cancerClinical subtypesBreast cancerNon-IBC patientsCase-control studyDistinct clinical subtypesDifferent molecular subtypesNon-IBC tumorsSignificant differencesNon-IBC specimensImmune system-related pathwaysLipid metabolism-related pathwaysHER2 statusReceptor phenotypeMetabolism-related pathwaysMolecular subtypesIBC tumorsSurvival curvesSubtypesTumor samplesHormone receptorsCancerPatientsT-testHER2Prognostic and Therapeutic Implications of Distinct Kinase Expression Patterns in Different Subtypes of Breast Cancer
Bianchini G, Iwamoto T, Qi Y, Coutant C, Shiang CY, Wang B, Santarpia L, Valero V, Hortobagyi GN, Symmans WF, Gianni L, Pusztai L. Prognostic and Therapeutic Implications of Distinct Kinase Expression Patterns in Different Subtypes of Breast Cancer. Cancer Research 2010, 70: 8852-8862. PMID: 20959472, DOI: 10.1158/0008-5472.can-10-1039.Peer-Reviewed Original ResearchConceptsPathologic complete responseBreast cancerClinical subtypesPredictive valueHigher pathologic complete responseHuman epidermal growth factor receptor 2Epidermal growth factor receptor 2Different clinical subsetsDistinct prognostic informationNode-negative patientsGrowth factor receptor 2Different clinical subtypesBreast cancer cell linesFactor receptor 2Subtype-specific inhibitionCancer cell linesNeoadjuvant chemotherapyAdjuvant therapyComplete responseClinical subsetsWorse prognosisPrognostic valuePrognostic informationClinical subgroupsExpression patterns