AcriflavineAcridinesPyronineBromouracilEthidiumThiouracilCell Line, TumorTumor BurdenSpheroplastsAnti-Infective Agents, LocalMice, NudeAzaguanineNeovascularization, PathologicNeoplasms, ExperimentalXenograft Model Antitumor AssaysNitrosoguanidinesNeoplasm TransplantationErysipelothrixTumor Markers, BiologicalAminoacridinesTrypanosomaTransplantation, HeterologousTumor Necrosis Factor-alphaCell ProliferationDrug Resistance, MicrobialMammary Neoplasms, ExperimentalMice, Inbred BALB CGenetics, MicrobialMutationNeoplasm MetastasisCell DivisionMice, SCIDSerratia marcescensAntiportersNeoplasmsMembrane Transport ProteinsRosaniline Dyes