2011
Evidence for biological effects of metformin in operable breast cancer: a pre-operative, window-of-opportunity, randomized trial
Hadad S, Iwamoto T, Jordan L, Purdie C, Bray S, Baker L, Jellema G, Deharo S, Hardie DG, Pusztai L, Moulder-Thompson S, Dewar JA, Thompson AM. Evidence for biological effects of metformin in operable breast cancer: a pre-operative, window-of-opportunity, randomized trial. Breast Cancer Research And Treatment 2011, 128: 783-794. PMID: 21655990, DOI: 10.1007/s10549-011-1612-1.Peer-Reviewed Original ResearchMeSH KeywordsAdultAgedAged, 80 and overBreast NeoplasmsCyclic Nucleotide Phosphodiesterases, Type 3FemaleGene Expression ProfilingGene Expression Regulation, NeoplasticHumansHypoglycemic AgentsInsulinKi-67 AntigenMetforminMiddle AgedReproducibility of ResultsSignal TransductionTumor Suppressor Protein p53ConceptsTumor necrosis factor receptor 1Breast cancerCore biopsyPilot cohortOperable invasive breast cancerNon-diabetic womenOperable breast cancerInvasive breast cancerPrimary breast cancerEffect of metforminNecrosis factor receptor 1Serum insulin determinationsMessenger RNA expressionAnti-proliferative effectsFactor receptor 1Ingenuity Pathway AnalysisDiabetic womenMetformin 500Neoadjuvant chemotherapyControl patientsGastrointestinal upsetMetformin armSerum insulinTherapeutic trialsMetformin treatment
2009
Amplification of fibroblast growth factor receptor-1 in breast cancer and the effects of brivanib alaninate
Shiang CY, Qi Y, Wang B, Lazar V, Wang J, Fraser Symmans W, Hortobagyi GN, Andre F, Pusztai L. Amplification of fibroblast growth factor receptor-1 in breast cancer and the effects of brivanib alaninate. Breast Cancer Research And Treatment 2009, 123: 747-755. PMID: 20024612, DOI: 10.1007/s10549-009-0677-6.Peer-Reviewed Original ResearchMeSH KeywordsAlanineAntineoplastic AgentsBreast NeoplasmsCell Line, TumorCell ProliferationComparative Genomic HybridizationDose-Response Relationship, DrugFemaleFibroblast Growth Factor 2Gene AmplificationGene DosageGene Expression ProfilingGene Expression Regulation, NeoplasticHumansInhibitory Concentration 50Mitogen-Activated Protein Kinase 1Mitogen-Activated Protein Kinase 3PhosphorylationProto-Oncogene Proteins c-aktReceptor, Fibroblast Growth Factor, Type 1RNA, MessengerSignal TransductionTriazinesConceptsFibroblast growth factor receptor 1Growth factor receptor 1Breast cancer cell linesBreast cancerFactor receptor 1Cancer cell linesKinase activityProtein overexpressionReceptor 1Cell linesCopy numberDirect anti-proliferative effectsGene expression profilingHuman breast cancerTyrosine kinase activityAnti-angiogenic effectsMDA-MB-361Small molecule inhibitorsAnti-proliferative effectsGrowth inhibitionDNA copy numberProtein expression levelsBrivanib treatmentFGFR-1 mRNANormal copy number