PonsDrinkingWater DeprivationDrinking BehaviorFurosemideProto-Oncogene Proteins c-fosRats, Sprague-DawleyBrain StemAfferent PathwaysSolitary NucleusArea PostremaTasteDiureticsNeuronsTaste PerceptionCell NucleusVisceral AfferentsMedulla OblongataTrigeminal Nucleus, SpinalIbotenic AcidNeural PathwaysSeptal NucleiEfferent PathwaysRespiratory CenterAppetiteAutonomic PathwaysMuscimolAmygdalaRhombencephalonGABA-A Receptor AgonistsSerotonergic NeuronsProsencephalonReticular FormationAnorexiaQuinineElectric StimulationSucroseHypothalamusSodium ChlorideLithium ChlorideExcitatory Amino Acid AgonistsThalamic NucleiNeurons, AfferentPhrenic Nerve