ActinsCell CycleCytoskeletonActin CytoskeletonCytochalasin DCell Line, TumorHost-Parasite InteractionsCell Cycle ProteinsActin Depolymerizing FactorsCell LineTumor Cells, CulturedCells, CulturedMicrofilament ProteinsCell DivisionCell Cycle CheckpointsCell ProliferationTumor Markers, BiologicalTumor Suppressor Protein p53Actin Capping ProteinsNeoplasms, ExperimentalApoptosisG1 PhaseTumor BurdenTumor Necrosis Factor-alphaSignal TransductionNeoplasmsTumor Suppressor ProteinsMitosisMolecular Sequence DataS PhaseRNA, MessengerCyclinsCell SurvivalFlow CytometryPhosphorylationMutationGenes, Tumor SuppressorTime FactorsNeoplasm MetastasisAntineoplastic AgentsMice, NudeGene Expression Regulation, NeoplasticTransfectionNeoplasm ProteinsMammary Neoplasms, ExperimentalBlotting, WesternImmunohistochemistryNeoplasm TransplantationG2 PhaseCarcinoma, Ehrlich TumorBrain NeoplasmsCyclin-Dependent Kinase Inhibitor p21Models, BiologicalWilms TumorRetinoblastoma ProteinAdenocarcinomaBase SequenceProtein BindingProtein-Serine-Threonine KinasesMice, Inbred BALB CCell MovementXenograft Model Antitumor AssaysBreast NeoplasmsAmino Acid SequenceAntigens, NeoplasmDNA-Binding ProteinsReverse Transcriptase Polymerase Chain ReactionTransplantation, HeterologousCyclin-Dependent Kinase Inhibitor p27Neovascularization, PathologicColonic NeoplasmsMenstrual CycleCell Transformation, NeoplasticTumor MicroenvironmentMice, Inbred C57BLNeoplastic Cells, CirculatingFibrosarcomaRNA, Small InterferingFibroblastsHeLa CellsCarcinoid TumorTranscription FactorsDNA, NeoplasmCell NucleusDown-RegulationG2 Phase Cell Cycle CheckpointsDNA DamageMicroscopy, FluorescenceCyclin D1Cell DifferentiationDose-Response Relationship, DrugTranscription, GeneticNeuroendocrine TumorsPhalloidineMice, SCIDAntibodies, MonoclonalGene ExpressionMelanoma, ExperimentalKineticsGene Expression Regulation