Cell LineCell Line, TumorReceptors, VirusVirus InternalizationCell Line, TransformedViral Envelope ProteinsMolecular Sequence DataMembrane FusionSemliki forest virusVirus ReplicationReceptors, CCR5CricetinaeReceptors, CXCR4Tumor Cells, CulturedVirionHIV-1Viral Fusion ProteinsAntigens, CD4HeLa CellsAmino Acid SequenceCercopithecus aethiopsVero CellsMutationGenetic VectorsRNA, MessengerTransfectionBase SequenceApoptosisGene Expression Regulation, NeoplasticCell SurvivalCell ProliferationAntineoplastic AgentsBlotting, WesternCell DivisionMice, NudeReverse Transcriptase Polymerase Chain ReactionGene ExpressionDrug Screening Assays, AntitumorSignal TransductionNeoplasm ProteinsPromoter Regions, GeneticTranscription, GeneticCells, CulturedCell DifferentiationDrug Resistance, NeoplasmFlow CytometryNeoplasm TransplantationGene Expression RegulationL Cells (Cell Line)Drug ResistanceBreast NeoplasmsCell Transformation, NeoplasticDose-Response Relationship, DrugClone CellsDown-RegulationEpithelial CellsColonic NeoplasmsDNA-Binding ProteinsDNA, NeoplasmLung NeoplasmsPhenotypeAntibodies, MonoclonalDNARNA, Small InterferingBlotting, NorthernKaryotypingPolymerase Chain ReactionNeuroblastomaPhosphorylationTranscription FactorsMelanomaTransplantation, HeterologousKineticsRecombinant ProteinsRNA, NeoplasmGene Expression ProfilingDNA PrimersCell CycleCloning, MolecularFibroblastsImmunohistochemistryCell Transformation, ViralProto-Oncogene ProteinsUp-RegulationTime FactorsMice, Inbred BALB CDrug SynergismAdenocarcinomaInhibitory Concentration 50Fluorescent Antibody TechniqueBurkitt LymphomaB-LymphocytesXenograft Model Antitumor AssaysEnzyme InhibitorsDNA, ComplementaryMembrane ProteinsHL-60 CellsTumor Suppressor Protein p53Nuclear ProteinsCarrier Proteins