BreastCarcinoma, Ductal, BreastBreast DiseasesBreast FeedingBreast Neoplasms, MaleReceptors, EstrogenMammographyFibrocystic Breast DiseaseCell Line, TumorBreast ImplantsReceptor, erbB-2Breast Self-ExaminationReceptors, ProgesteroneTamoxifenGene Expression Regulation, NeoplasticCarcinoma, Intraductal, NoninfiltratingMastectomyPrognosisTumor Markers, BiologicalCarcinoma, LobularAnimal FeedNeoplasm InvasivenessDietUltrasonography, MammaryNeoplasm MetastasisRisk FactorsGenes, BRCA1Antineoplastic Agents, HormonalMilk, HumanImmunohistochemistryCase-Control StudiesLymphatic MetastasisNeoplasm StagingPostmenopauseTumor Cells, CulturedMastectomy, SegmentalMammaplastyTime FactorsBreast CystCarcinomaNeoplasm ProteinsMammary Neoplasms, ExperimentalEstrogensAntineoplastic AgentsChemotherapy, AdjuvantEstrogen Receptor alphaMCF-7 CellsFibroadenomaMammary Glands, HumanNipplesPremenopauseBody WeightCell ProliferationBreast ImplantationMenopauseBRCA2 ProteinBRCA1 ProteinAxillaRNA, MessengerGenes, BRCA2Neoplasms, Hormone-DependentGene Expression ProfilingAnimal Nutritional Physiological PhenomenaTriple Negative Breast NeoplasmsCarcinoma, DuctalGenetic Predisposition to DiseaseGenes, erbB-2Inflammatory Breast NeoplasmsRandom AllocationTreatment OutcomeFollow-Up StudiesEstrogen AntagonistsAromatase InhibitorsNeoplasm Recurrence, LocalDisease-Free SurvivalSurvival AnalysisCarcinoma in SituAge FactorsMass ScreeningDietary FatsCohort StudiesMice, NudeReverse Transcriptase Polymerase Chain ReactionIncidenceEstradiolDrug Resistance, NeoplasmSignal TransductionProspective StudiesAntineoplastic Combined Chemotherapy ProtocolsSensitivity and SpecificityWeight GainRetrospective StudiesDietary ProteinsRiskEatingRisk AssessmentBiopsy, NeedleLiverDigestionApoptosis