Mammary Glands, AnimalMammary Tumor Virus, MouseEmbryo ResearchCloning, OrganismMammary Neoplasms, ExperimentalSalivary GlandsMetrial GlandExocrine GlandsLactationSubmandibular GlandSebaceous GlandsMammary Glands, HumanSweat GlandsParotid GlandMammary Neoplasms, AnimalMilkPregnancyEpithelial CellsMilk ProteinsAir SacsCaseinsSalivary Gland DiseasesLacrimal ApparatusPregnancy, AnimalSublingual GlandBrunner GlandsAdrenal GlandsHarderian GlandChironomidaeEpitheliumProlactinAnguillaSalivary Gland NeoplasmsFibroinsMastitisOviductsNematodaImmunohistochemistryBreastRNA, MessengerMice, TransgenicDipteraMastitis, BovineUterusSalt GlandLactalbuminTracheaMolecular Sequence DataCell DifferentiationBombyxReceptors, Prolactin9,10-Dimethyl-1,2-benzanthraceneParathyroid GlandsMeibomian GlandsProgesteroneMorphogenesisAquaporin 5Estradiol AntagonistsSalivary DuctsCockroachesGene Expression Regulation, DevelopmentalCells, CulturedMicroscopy, ElectronSalivary Proteins and PeptidesLarvaSalivary Glands, MinorCytoplasmic GranulesPseudopregnancyHistocytochemistryBase SequenceHydraCattleGene Expression RegulationScent Glands