Neoplasm MetastasisGenes, mycLymphatic MetastasisProto-Oncogene Proteins c-mycLung NeoplasmsLiver NeoplasmsNeoplasm InvasivenessCell Line, TumorBreast NeoplasmsMelanomaPrognosisAdenocarcinomaGene Expression Regulation, NeoplasticNeoplasm TransplantationMice, NudeNeoplasm StagingBrain NeoplasmsColorectal NeoplasmsImmunohistochemistryTumor Markers, BiologicalCell MovementLymph NodesCarcinomaProstatic NeoplasmsSkin NeoplasmsMelanoma, ExperimentalRetrospective StudiesNeovascularization, PathologicNeoplasm Recurrence, LocalSpinal NeoplasmsStomach NeoplasmsDisease ProgressionTumor Cells, CulturedCell ProliferationSurvival RateTomography, X-Ray ComputedOncogene Protein p55(v-myc)Mammary Neoplasms, ExperimentalTreatment OutcomeSurvival AnalysisTransplantation, HeterologousCarcinoma, Squamous CellAntineoplastic AgentsLymph Node ExcisionColonic NeoplasmsNeoplasmsMice, SCIDKidney NeoplasmsFatal Outcome