Mammary Neoplasms, AnimalMammary Glands, AnimalDog DiseasesPhenotypeMammary Neoplasms, ExperimentalLactationSalivary GlandsMammary Glands, HumanExocrine GlandsSubmandibular GlandMilkParotid GlandPregnancyMilk ProteinsSalivary Gland NeoplasmsSebaceous GlandsSweat GlandsCaseinsEpithelial CellsNeoplasmsPancreatic NeoplasmsSublingual GlandImmunohistochemistryMice, TransgenicAdrenal GlandsMutationHarderian GlandProlactinMammary Tumor Virus, MouseMolecular Sequence DataEpitheliumRNA, MessengerMastitisBreastNeoplasms, Cystic, Mucinous, and SerousBase SequenceMastitis, BovineCell DifferentiationMorphogenesisBreast NeoplasmsSkin NeoplasmsLactalbumin9,10-Dimethyl-1,2-benzanthraceneMice, Inbred C57BLNeoplasms, Multiple PrimarySalivary Gland DiseasesReceptors, ProlactinLacrimal ApparatusSignal TransductionParathyroid GlandsMeibomian GlandsMice, KnockoutSalivary Glands, MinorGene Expression Regulation, DevelopmentalCattleCell Transformation, NeoplasticGene ExpressionReverse Transcriptase Polymerase Chain ReactionGene Expression RegulationPregnancy, AnimalBrunner GlandsAmino Acid SequenceHyperplasiaThyroid NeoplasmsKidney NeoplasmsCarcinogensMethylnitrosoureaTime FactorsCell DivisionAdenomaNeoplasm ProteinsNeoplasms, Second PrimarySubmandibular Gland NeoplasmsScent GlandsNeoplasms, ExperimentalSweat Gland NeoplasmsApocrine GlandsCell ProliferationGoatsCells, CulturedLung NeoplasmsSubmandibular Gland DiseasesDNA, NeoplasmMilk EjectionTranscription FactorsAdenocarcinoma, MucinousAdenocarcinomaNeoplasm InvasivenessGene Expression ProfilingIn Situ HybridizationApoptosisMyeloproliferative Disorders