Mucin-4Receptor, erbB-2Receptor, erbB-3Receptor, Epidermal Growth FactorNeuregulin-1NeuregulinsQuinazolinesTyrosineProtein Kinase InhibitorsGenes, erbBEpidermal Growth FactorTyrphostinsGenes, erbB-1Protein-Tyrosine KinasesPhosphorylationSignal TransductionLung NeoplasmsCell Line, TumorAntineoplastic AgentsCarcinoma, Non-Small-Cell LungMutationPhosphatidylinositol 3-KinasesMAP Kinase Signaling SystemDrug Resistance, NeoplasmReceptor Protein-Tyrosine KinasesEnzyme InhibitorsTransforming Growth Factor alphasrc-Family KinasesEnzyme ActivationProto-Oncogene ProteinsProto-Oncogene Proteins c-aktProtein-Serine-Threonine KinasesMitogen-Activated Protein Kinase 3PhosphotyrosineMitogen-Activated Protein Kinase 1Mitogen-Activated Protein KinasesProtein Tyrosine PhosphatasesBlotting, WesternCell ProliferationProtein KinasesMice, NudeOncogene Proteins v-erbBTumor Cells, CulturedAntibodies, Monoclonal, HumanizedAntibodies, MonoclonalExtracellular Signal-Regulated MAP KinasesCalcium-Calmodulin-Dependent Protein KinasesCell DivisionAdenocarcinoma, Bronchiolo-AlveolarApoptosisCell LineAdenocarcinomaDNA Mutational AnalysisGene Expression Regulation, NeoplasticMolecular Sequence DataBreast NeoplasmsXenograft Model Antitumor AssaysTransfectionGenisteinAmino Acid SequenceLigandsCell SurvivalRNA, Small InterferingProtein BindingPyrimidinesDose-Response Relationship, DrugCells, CulturedProtein Kinase CLymphocyte Specific Protein Tyrosine Kinase p56(lck)ImmunohistochemistryPhosphoproteinsRNA, MessengerDrug SynergismTyrosine 3-MonooxygenaseProto-Oncogene Proteins pp60(c-src)Carcinoma, Squamous CellProto-Oncogene Proteins c-ablras ProteinsHead and Neck Neoplasmsp38 Mitogen-Activated Protein Kinasessrc Homology DomainsIntracellular Signaling Peptides and ProteinsReceptors, Vascular Endothelial Growth FactorProto-Oncogene Proteins c-metDrug Screening Assays, AntitumorMitogen-Activated Protein Kinase KinasesGenes, erbB-2Cyclic AMP-Dependent Protein KinasesTime FactorsAdaptor Proteins, Signal TransducingFocal Adhesion Kinase 2Proto-Oncogene Proteins c-fynProtein Structure, Tertiary3T3 CellsReverse Transcriptase Polymerase Chain ReactionGene DosageBase SequenceRecombinant Fusion ProteinsJNK Mitogen-Activated Protein Kinasesfms-Like Tyrosine Kinase 3