1987
Central dopamine-peptide interactions: Electrophysiological studies
Bunney B. Central dopamine-peptide interactions: Electrophysiological studies. Neuropharmacology 1987, 26: 1003-1009. PMID: 3309707, DOI: 10.1016/0028-3908(87)90079-7.Peer-Reviewed Original ResearchConceptsDA systemSelective non-peptide antagonistMidbrain DA systemsCentral DA systemsNon-peptide antagonistsPotential therapeutic valuePotential clinical interestDA neuronsDA cellsElectrophysiological studiesMental disordersTherapeutic valueEffects of peptidesSpecific receptorsAnatomical evidenceClinical interestEndogenous substancesPeptide systemBrainPhysiological activityVariety of peptidesBehavioral studiesPhysiological relevancePeptidesActive peptidesElectrophysiological studies on the specificity of the cholecystokinin antagonist proglumide
Chiodo L, Freeman A, Bunney B. Electrophysiological studies on the specificity of the cholecystokinin antagonist proglumide. Brain Research 1987, 410: 205-211. PMID: 3036308, DOI: 10.1016/0006-8993(87)90317-9.Peer-Reviewed Original ResearchConceptsExcitatory effectsInhibitory effectA9 DA neuronsCCK receptor blockadeSelective CCK antagonistsMidbrain dopamine cellsPrefrontal cortical neuronsInhibitory potencyDA neuronsReceptor blockadeChronic treatmentSensorimotor cortexCCK antagonistsC-terminal octapeptideDA cellsSubstance PAPO effectsCortical neuronsDopamine cellsIntravenous administrationSelective antagonistRat CNSProglumideElectrophysiological studiesCholecystokinin
1986
Midbrain Dopamine Neurons: Electrophysiological Studies on the Acute Effects of Estrogen
Chiodo L, Glazer W, Bunney B. Midbrain Dopamine Neurons: Electrophysiological Studies on the Acute Effects of Estrogen. Satellite Symposia Of The Ninth IUPHAR Congress 1986, 303-311. DOI: 10.1007/978-1-349-07431-0_21.Peer-Reviewed Original Research
1983
Intracellular and extracellular electrophysiology of nigral dopaminergic neurons—2. Action potential generating mechanisms and morphological correlates
Grace A, Bunney B. Intracellular and extracellular electrophysiology of nigral dopaminergic neurons—2. Action potential generating mechanisms and morphological correlates. Neuroscience 1983, 10: 317-331. PMID: 6633864, DOI: 10.1016/0306-4522(83)90136-7.Peer-Reviewed Original ResearchConceptsInitial segment spikesDopamine neuronsSlow depolarizationAction potentialsAxon hillockDendritic dopamine releaseLong-duration afterhyperpolarizationNigral dopamine neuronsLow-threshold spikesLucifer yellow injectionExtracellular recording techniquesLong-duration spikesAction potential generationDopaminergic neuronsSpecific ionic currentsIntracellular recordingsDopamine releaseIntracellular injectionElectrophysiological studiesDendritic spikesMajor dendritesNeuron 2Action potential generating mechanismSomatic regionNeuronal compartments
1979
Paradoxical GABA excitation of nigral dopaminergic cells: Indirect mediation through reticulata inhibitory neurons
Grace A, Bunney B. Paradoxical GABA excitation of nigral dopaminergic cells: Indirect mediation through reticulata inhibitory neurons. European Journal Of Pharmacology 1979, 59: 211-218. PMID: 527646, DOI: 10.1016/0014-2999(79)90283-8.Peer-Reviewed Original ResearchConceptsZona reticulataGABA agonistsGABAergic inputsZona compactaSubstantia nigraLow dosesCell activitySingle-unit recording techniquesNigral dopaminergic cellsInhibitory GABAergic inputMeans of microiontophoresisPopulations of neuronsCell firing rateGABA excitationExcitatory effectsDopaminergic neuronsDopaminergic cellsInhibitory neuronsSame doseElectrophysiological studiesNeuron activityZR cellsFiring rateNeuronsAgonists