Neoplastic Stem CellsAntigens, CD24Antigens, CD44Retinal DehydrogenaseBreast NeoplasmsSpheroids, CellularStem CellsAldehyde DehydrogenaseCell Line, TumorSide-Population CellsMCF-7 CellsEpithelial-Mesenchymal TransitionMice, SCIDBreastGene Expression Regulation, NeoplasticCell ProliferationMice, Inbred NODDrug Resistance, NeoplasmTransplantation, HeterologousSignal TransductionNeoplasms, Basal CellTumor Markers, BiologicalCell Transformation, NeoplasticMammary Neoplasms, ExperimentalNeoplasm MetastasisReceptor, erbB-2Receptors, NotchCell DifferentiationXenograft Model Antitumor AssaysAntineoplastic AgentsFlow CytometryMice, NudeGene Expression ProfilingNeoplasm TransplantationAdult Stem CellsEmbryonic Stem CellsHematopoietic Stem CellsPhenotypeStem Cell TransplantationMicroRNAsTumor Cells, CulturedStem Cell NicheCarcinoma, Ductal, BreastCell SurvivalReceptors, EstrogenApoptosisPluripotent Stem CellsNeoplasmsGlycoproteinsAntigens, CDNeoplasm InvasivenessRadiation ToleranceIsoenzymesBreast DiseasesNeoplasm ProteinsHematopoietic Stem Cell TransplantationGene Knockdown TechniquesPrognosisNeural Stem CellsTamoxifenPeptidesReceptors, ProgesteroneOctamer Transcription Factor-3MammographyImmunohistochemistryReverse Transcriptase Polymerase Chain ReactionCell SeparationInduced Pluripotent Stem CellsMesenchymal Stromal CellsCell LineageOvarian NeoplasmsSOXB1 Transcription FactorsCell MovementTumor MicroenvironmentNeoplasm StagingModels, BiologicalMammary Glands, HumanMultipotent Stem CellsGlioblastomaBrain NeoplasmsMesenchymal Stem Cell TransplantationBreast Neoplasms, MaleAntineoplastic Agents, HormonalColonic NeoplasmsMolecular Targeted TherapyRNA, MessengerCarcinomaDisease ProgressionAntineoplastic Combined Chemotherapy ProtocolsNeoplasm Recurrence, LocalPancreatic NeoplasmsLung NeoplasmsStem Cell FactorBlotting, WesternRisk FactorsEarly Detection of CancerMastectomyProstatic NeoplasmsGenes, BRCA1Survival Analysis