Mammary Neoplasms, AnimalMammary Glands, AnimalDog DiseasesMammary Neoplasms, ExperimentalSalivary Gland NeoplasmsDogsAdenoma, Pleomorphic9,10-Dimethyl-1,2-benzanthraceneParotid NeoplasmsCarcinoma, MucoepidermoidSalivary GlandsAdenolymphomaMice, TransgenicImmunohistochemistryCarcinoma, Adenoid CysticLactationSubmandibular Gland NeoplasmsSalivary Glands, MinorMyoepitheliomaSweat Gland NeoplasmsSalivary Gland DiseasesMammary Glands, HumanParotid GlandSebaceous Gland NeoplasmsTumor Markers, BiologicalCarcinoma, Acinar CellApocrine GlandsExocrine GlandsTissue EmbeddingPalatal NeoplasmsSubmandibular GlandSublingual Gland NeoplasmsAdenocarcinomaLacrimal Apparatus DiseasesNeoplasms, ExperimentalAdenoma, Sweat GlandCell Line, TumorPinealomaMilkNeoplasms, Complex and MixedScent GlandsAdenomaTumor Necrosis Factor-alphaTumor BurdenLip NeoplasmsMammary Tumor Virus, MousePregnancyMilk ProteinsEpithelial CellsCaseinsSebaceous GlandsSweat GlandsHexosaminidase BCystadenocarcinomaCell Transformation, NeoplasticMethylnitrosoureaSublingual GlandGenes, Tumor SuppressorSialographyWilms TumorCarcinogensRNA, MessengerProlactinAdrenal GlandsNeoplasm MetastasisHarderian GlandGene Expression Regulation, NeoplasticTumor Suppressor Protein p53Breast NeoplasmsNeoplasms, Radiation-InducedKeratinsImmunoenzyme TechniquesHexosaminidase ABreastNeoplasms, Adipose TissueEndocrine Gland NeoplasmsCarcinoid TumorReceptors, ProgesteroneTime FactorsPenile NeoplasmsTumor Suppressor ProteinsGene ExpressionMice, Inbred BALB CEpitheliumMastitisKeratoacanthomaCell ProliferationKeratin-7Mice, Inbred C57BLNeuroendocrine TumorsTumor MicroenvironmentCell DivisionHistocytochemistryReverse Transcriptase Polymerase Chain ReactionSignal TransductionBrain NeoplasmsEyelid NeoplasmsNeoplasms, Multiple PrimaryCarcinogenicity TestsMastitis, Bovine