2012
Distinct tumor protein p53 mutants in breast cancer subgroups
Dumay A, Feugeas J, Wittmer E, Lehmann‐Che J, Bertheau P, Espié M, Plassa L, Cottu P, Marty M, André F, Sotiriou C, Pusztai L, de Thé H. Distinct tumor protein p53 mutants in breast cancer subgroups. International Journal Of Cancer 2012, 132: 1227-1231. PMID: 22886769, DOI: 10.1002/ijc.27767.Peer-Reviewed Original ResearchConceptsBasal tumorsLuminal tumorsMolecular apocrine tumoursDifferent breast cancer subtypesBreast cancer subgroupsBreast cancer subtypesP53 mutation statusApocrine tumorsTumor protein p53Molecular apocrineCancer subgroupsBreast cancerTP53 alterationsMutation statusBreast tumorsLoss of functionCancer subtypesTumorsComplex mutationsP53 gainHigh frequencyHigh rateDifferent functional consequencesMissense mutationsProtein p53
2011
P2-02-09: TP53 Mutation Patterns in Breast Cancer Subgroups.
Dumay A, Feugeas J, Wittmer E, Lehmann-Che J, Bertheau P, Espié M, de C, André F, Sotiriou C, Pusztai L, de T. P2-02-09: TP53 Mutation Patterns in Breast Cancer Subgroups. Cancer Research 2011, 71: p2-02-09-p2-02-09. DOI: 10.1158/0008-5472.sabcs11-p2-02-09.Peer-Reviewed Original ResearchLuminal tumorsMolecular apocrineBreast cancerTP53 mutationsDifferent molecular subclassesLuminal B subgroupMolecular apocrine tumoursTruncating mutationsBreast cancer subgroupsBreast cancer subclassesTP53 mutation frequencyFunctional assaysMutation typeTP53 mutation patternsHigh rateTumor protein 53Missense mutationsApocrine tumorsBasal tumorsLuminal subgroupCancer subgroupsP53 gene inactivationMolecular subclassesBreast tumorsSpecific subtypes
2005
Breast Cancer Molecular Subtypes Respond Differently to Preoperative Chemotherapy
Rouzier R, Perou CM, Symmans WF, Ibrahim N, Cristofanilli M, Anderson K, Hess KR, Stec J, Ayers M, Wagner P, Morandi P, Fan C, Rabiul I, Ross JS, Hortobagyi GN, Pusztai L. Breast Cancer Molecular Subtypes Respond Differently to Preoperative Chemotherapy. Clinical Cancer Research 2005, 11: 5678-5685. PMID: 16115903, DOI: 10.1158/1078-0432.ccr-04-2421.Peer-Reviewed Original ResearchMeSH KeywordsAdultAgedAntineoplastic Combined Chemotherapy ProtocolsBiopsy, NeedleBreastBreast NeoplasmsCluster AnalysisDoxorubicinFemaleFluorouracilGene Expression ProfilingGene Expression Regulation, NeoplasticHumansMiddle AgedMultivariate AnalysisOligonucleotide Array Sequence AnalysisPaclitaxelPredictive Value of TestsPreoperative CareReceptor, ErbB-2ConceptsPathologic complete responseComplete responsePreoperative chemotherapyBreast cancerEstrogen receptor-negative subtypesPathologic CR rateEstrogen receptor statusBasal-like groupDifferent molecular subtypesFine-needle aspirationAffymetrix U133A microarraysPreoperative paclitaxelCyclophosphamide chemotherapyReceptor statusCR rateLuminal tumorsDifferent prognosisNuclear gradeMolecular subtypesNeedle aspirationChemotherapy sensitivityChemotherapyCancerMolecular classificationHuman tumors