ProlactinomaPituitary NeoplasmsDopamineReceptors, Dopamine D2ErgolinesBromocriptineHyperprolactinemiaDopamine AgonistsLactotrophsProlactinGalactorrheaReceptors, Dopamine D1Growth Hormone-Secreting Pituitary AdenomaDopamine AntagonistsReceptors, DopamineAdenomaReceptors, Dopamine D3LisuridePituitary GlandDopamine Plasma Membrane Transport ProteinsDopamine AgentsAcromegalySphenoid BoneHypopituitarismReceptors, Dopamine D5Hormone AntagonistsHypogonadismDopamine Uptake InhibitorsDopamine beta-HydroxylaseReceptors, SomatostatinCorpus StriatumQuinpiroleBenzazepinesRacloprideNucleus AccumbensSulpirideHaloperidolApomorphineSalicylamidesCocaineNeostriatumLevodopaImmunohistochemistryAmphetamineDopaminergic NeuronsHomovanillic AcidTyrosine 3-MonooxygenaseDrug Resistance, NeoplasmDopamine and cAMP-Regulated Phosphoprotein 32MicrodialysisSpiperoneSubstantia NigraVentral Tegmental AreaRNA, MessengerRats, Sprague-DawleyOxidopamineMesencephalonCaudate Nucleusalpha-MethyltyrosineBehavior, AnimalDomperidoneAntineoplastic AgentsNeurons