Epidermal Growth FactorReceptor, Epidermal Growth FactorTransforming Growth Factor alphaQuinazolinesReceptor, erbB-2Signal TransductionGenes, erbBTransforming Growth FactorsPhosphorylationVascular Endothelial Growth Factor AGrowth SubstancesReceptor, erbB-3Fibroblast Growth Factor 2Cell DivisionPlatelet-Derived Growth FactorTransforming Growth Factor betaCell LineCells, CulturedCell Line, TumorTyrphostinsFibroblast Growth FactorsInsulin-Like Growth Factor IIntercellular Signaling Peptides and ProteinsHepatocyte Growth FactorRNA, MessengerNerve Growth FactorsTumor Cells, CulturedAntineoplastic AgentsBreast NeoplasmsProtein Kinase InhibitorsEndothelial Growth FactorsProtein-Tyrosine KinasesImmunohistochemistryEnzyme ActivationNeuregulin-1Antibodies, Monoclonal, HumanizedCell ProliferationMolecular Sequence DataVascular Endothelial Growth FactorsLung NeoplasmsTyrosineAntibodies, MonoclonalGenes, erbB-1TransfectionBlotting, WesternReceptors, Growth FactorProto-Oncogene ProteinsMutationOncogene Proteins v-erbBNerve Growth FactorReceptors, Platelet-Derived Growth FactorReceptors, Cell SurfaceMitogen-Activated Protein KinasesMice, NudeReceptors, Fibroblast Growth FactorAmino Acid SequencePhosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktReceptor Protein-Tyrosine KinasesCarcinoma, Squamous CellFibroblastsKineticsProtein BindingRecombinant ProteinsTransforming Growth Factor beta1Enzyme InhibitorsCell MovementGene Expression Regulation, Neoplastic3T3 CellsLigandsMAP Kinase Signaling SystemDose-Response Relationship, DrugPhosphotyrosineFibroblast Growth Factor 1Insulin-Like Growth Factor IIDown-RegulationCarcinoma, Non-Small-Cell LungMitogen-Activated Protein Kinase 3Epithelial CellsBase SequenceExtracellular Signal-Regulated MAP KinasesReceptors, Vascular Endothelial Growth FactorFibroblast Growth Factor 7ApoptosisTime FactorsReverse Transcriptase Polymerase Chain ReactionMitogen-Activated Protein Kinase 1Gene Expression RegulationGene Expressionras ProteinsGenes, erbB-2src-Family KinasesLymphokinesCell DifferentiationRecombinant Fusion ProteinsCell Transformation, NeoplasticMitogensKeratinocytesAdenocarcinomaDrug Resistance, Neoplasm