Pituitary Hormones, AnteriorPituitary Gland, AnteriorPituitary HormonesPituitary GlandHypopituitarismPituitary NeoplasmsProlactinAdrenocorticotropic HormonePituitary Function TestsPituitary DiseasesGrowth HormoneThyrotropinHuman Growth HormoneLuteinizing HormoneFollicle Stimulating HormoneAdenomaPituitary Hormones, PosteriorThyrotropin-Releasing HormoneGonadotropin-Releasing HormoneHormonesGonadotropins, PituitaryPituitary Gland, PosteriorGrowth Hormone-Releasing HormoneHypophysectomyDwarfism, PituitaryTranscription Factor Pit-1Pro-OpiomelanocortinPituitary Hormone Release Inhibiting HormonesProlactinomaThyroid HormonesCorticotropin-Releasing HormonePituitary Hormone-Releasing HormonesHypothalamusPituitary ApoplexyFollicle Stimulating Hormone, beta SubunitSomatotrophsCorticotrophsHypothalamo-Hypophyseal SystemGlycoprotein Hormones, alpha SubunitEstradiolThyroxineRadioimmunoassayHyperprolactinemiaReceptors, LHRHSepto-Optic DysplasiaHydrocortisonePituitary Adenylate Cyclase-Activating PolypeptideAdenoma, BasophilLactotrophsGonadal Steroid HormonesGonadotrophsRats, Inbred StrainsRNA, MessengerLIM-Homeodomain ProteinsOvariectomyDiabetes Insipidus, NeurogenicTestosteroneSella TurcicaThyrotrophsMedian EminenceSomatostatinReceptors, Pituitary Hormone-Regulating HormoneHypothalamic DiseasesEndocrine System DiseasesHypogonadismParathyroid HormoneHypothyroidismPituitary ACTH HypersecretionReceptors, ProlactinCraniopharyngiomaTriiodothyronineProgesteroneEstrogensEtherCorticosteroneDwarfismSheepCells, CulturedImmunohistochemistryAdrenal InsufficiencyAdenoma, AcidophilGonadotropinsCentral Nervous System CystsACTH-Secreting Pituitary AdenomaHormone Replacement TherapyLuteinizing Hormone, beta SubunitSexual MaturationReceptors, Pituitary HormoneChromograninsOvaryNeuropeptides