Breast NeoplasmsNeuregulin-1NeuregulinsReceptor, erbB-3Receptor, erbB-2Receptor, Epidermal Growth FactorMammary Neoplasms, ExperimentalBreastMammary Neoplasms, AnimalReceptors, EstrogenCell Line, TumorMethylnitrosoureaCarcinoma, Ductal, BreastGene Expression Regulation, NeoplasticEpidermal Growth FactorNeoplasm MetastasisTamoxifenGenes, erbBReceptors, ProgesteroneNeoplasm InvasivenessEarly Detection of Cancer9,10-Dimethyl-1,2-benzanthraceneMammary Glands, AnimalBreast DiseasesMammographyAntineoplastic AgentsTumor Markers, BiologicalPrognosisMice, NudeNeoplasm ProteinsAnticarcinogenic AgentsLung NeoplasmsEstrogensTumor Cells, CulturedCarcinomaNeoplasms, Hormone-DependentCell ProliferationGenetic Predisposition to DiseaseNeoplasm StagingAntineoplastic Agents, HormonalRats, Inbred ACIOvarian NeoplasmsBreast Neoplasms, MaleGene Expression ProfilingImmunohistochemistryEstrogen Receptor alphaReverse Transcriptase Polymerase Chain ReactionGenes, BRCA1Risk FactorsNeoplasmsDrug Resistance, NeoplasmChemotherapy, AdjuvantEstradiolMastectomyProstatic NeoplasmsDisease ProgressionSurvival AnalysisAntineoplastic Combined Chemotherapy ProtocolsPostmenopauseRNA, MessengerCarcinoma, LobularApoptosisSignal TransductionCell DivisionMCF-7 CellsRiskCell Transformation, NeoplasticSurvival RateFollow-Up StudiesDisease-Free SurvivalNeoplasm TransplantationBlotting, WesternNeoplasm Recurrence, LocalCarcinoma, Intraductal, NoninfiltratingGenes, erbB-2Colonic NeoplasmsCarcinogensProspective StudiesStomach NeoplasmsAdenocarcinomaPremenopauseRetrospective StudiesMammary Tumor Virus, MouseRisk AssessmentSurvivorsCell MovementTumor BurdenNeoplastic Stem CellsXenograft Model Antitumor AssaysAge FactorsGarcinia mangostanaOdds RatioMutationBRCA2 ProteinBreast Self-ExaminationBreast FeedingOligonucleotide Array Sequence AnalysisMenopauseGenes, BRCA2DNA, Neoplasm