S100 ProteinsPituitary GlandPituitary NeoplasmsPituitary Gland, AnteriorPituitary DiseasesPituitary HormonesPituitary ApoplexyBrain ChemistryPituitary Hormones, AnteriorBrain InjuriesBrain NeoplasmsPituitary Adenylate Cyclase-Activating PolypeptidePituitary Gland, PosteriorAdenomaProlactinBrain MappingPituitary Function TestsProlactinomaGonadotropins, PituitaryGrowth Hormone-Secreting Pituitary AdenomaGrowth HormoneAdrenocorticotropic HormoneHypopituitarismPituitary ACTH HypersecretionACTH-Secreting Pituitary AdenomaLuteinizing HormoneBrainGonadotropin-Releasing HormoneMagnetic Resonance ImagingThyrotropin-Releasing HormoneBrain EdemaReceptors, Pituitary HormonePituitary Hormone-Releasing HormonesDwarfism, PituitaryBrain StemBrain IschemiaFollicle Stimulating HormoneAdenoma, ChromophobeReceptors, Pituitary Adenylate Cyclase-Activating PolypeptidePro-OpiomelanocortinHypothalamusSomatotrophsGonadotrophsPituitary IrradiationReceptors, LHRHBrain AbscessSella TurcicaRNA, MessengerReceptors, Pituitary Adenylate Cyclase-Activating Polypeptide, Type IPituitary Gland, IntermediateThyrotropinGrowth Hormone-Releasing HormoneHuman Growth HormoneFollicle Stimulating Hormone, beta SubunitRats, Sprague-DawleyHypophysectomyReceptors, Pituitary Hormone-Regulating HormoneNeuropeptidesLuteinizing Hormone, beta SubunitHypothalamo-Hypophyseal SystemNeuronsImmunohistochemistryGlycoprotein Hormones, alpha SubunitBromocriptinePituitary Hormones, PosteriorCorticotrophsCorticotropin-Releasing HormoneCerebral CortexTranscription Factor Pit-1LactotrophsEstradiolBlood-Brain BarrierHypoxia, BrainRadioimmunoassayRats, Inbred StrainsSecurinHyperprolactinemiaSphenoid BoneMolecular Sequence DataTime FactorsRats, WistarGonadotropinsCraniopharyngiomaTissue DistributionCells, CulturedThyrotrophsSomatostatinSphenoid SinusEndorphinsCushing SyndromeNerve Tissue ProteinsBrain Damage, ChronicMelanocyte-Stimulating HormonesIn Situ HybridizationHydrocortisoneAmino Acid SequenceVasoactive Intestinal PeptideOrgan SizeAdenoma, Acidophil