Diagonal Band of BrocaSeptum of BrainSeptum PellucidumSeptal NucleiCholine O-AcetyltransferaseProsencephalonCholinergic FibersBasal Nucleus of MeynertRibosome Inactivating Proteins, Type 1PyrithiamineTheta RhythmPreoptic AreaNeuronsCholinergic NeuronsCholinergic AgentsScopolamine HydrobromideMuscarinic AntagonistsRats, Sprague-DawleyHippocampusNeural PathwaysFrontal LobeEar, ExternalAcetylcholineImidoestersGonadotropin-Releasing HormoneElectric Stimulationgamma-Aminobutyric AcidHypothalamusSynaptic TransmissionBrainAction PotentialsRats, Inbred StrainsPatch-Clamp TechniquesImmunohistochemistrySculptureMedicine in Art