1997
Heterogeneity in the neuropeptide Y-containing neurons of the rat arcuate nucleus: GABAergic and non-GABAergic subpopulations
Horvath T, Bechmann I, Naftolin F, Kalra S, Leranth C. Heterogeneity in the neuropeptide Y-containing neurons of the rat arcuate nucleus: GABAergic and non-GABAergic subpopulations. Brain Research 1997, 756: 283-286. PMID: 9187344, DOI: 10.1016/s0006-8993(97)00184-4.Peer-Reviewed Original ResearchConceptsNeuropeptide YArcuate nucleusGlutamic acid decarboxylaseGamma-aminobutyric acidAcid decarboxylaseDorsomedial arcuate nucleusNeuropeptide Y cellsVentral arcuate nucleusAmino acid transmittersHypothalamic arcuate nucleusHypothalamic neuronal populationsRat arcuate nucleusGABAergic neuronsNeuronal perikaryaNeuropeptide Y.Central regulationAppetitive functionsNeuronal populationsY cellsBehavioral effectsDorsomedial aspectNeuronsVibratome sectionsHypothalamusPerikarya
1993
Luteinizing Hormone‐Releasing Hormone and Gamma‐Aminobutyric Acid Neurons in the Medial Preoptic Area are Synaptic Targets of Dopamine Axons Originating in Anterior Periventricular Areas
Horvath T, Naftolin F, Leranth C. Luteinizing Hormone‐Releasing Hormone and Gamma‐Aminobutyric Acid Neurons in the Medial Preoptic Area are Synaptic Targets of Dopamine Axons Originating in Anterior Periventricular Areas. Journal Of Neuroendocrinology 1993, 5: 71-79. PMID: 8097941, DOI: 10.1111/j.1365-2826.1993.tb00365.x.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAxonsCerebral VentriclesColchicineDopamineFemaleGamma-Aminobutyric AcidGlutamate DecarboxylaseGonadotropin-Releasing HormoneImmunohistochemistryMicroscopy, ElectronNeuronsOxidopaminePhytohemagglutininsPreoptic AreaRatsRats, Sprague-DawleySynapsesTissue FixationTyrosine 3-MonooxygenaseConceptsHormone-releasing hormoneMedial preoptic areaGlutamic acid decarboxylasePhaseolus vulgaris leucoagglutininZona incertaPreoptic areaTyrosine hydroxylaseGlutamic acid decarboxylase-immunoreactive neuronsDopamine axonsTyrosine hydroxylase-immunoreactive boutonsAcid decarboxylaseGamma-aminobutyric acid (GABA) neuronsRat medial preoptic areaAnterior periventricular areaDesipramine-pretreated ratsDopamine axon terminalsAnteroventral periventricular nucleusCell of originEarly morphological signsDopaminergic connectionsGABA neuronsGABA cellsPeriventricular areaAcute degenerationSynaptic contacts
1992
GABAergic and catecholaminergic innervation of mediobasal hypothalamic β-endorphin cells projecting to the medial preoptic area
Horvath TL, Naftolin F, Leranth C. GABAergic and catecholaminergic innervation of mediobasal hypothalamic β-endorphin cells projecting to the medial preoptic area. Neuroscience 1992, 51: 391-399. PMID: 1281529, DOI: 10.1016/0306-4522(92)90323-t.Peer-Reviewed Original ResearchConceptsMedial preoptic areaPreoptic areaHormone-producing cellsArcuate nucleusHypothalamic beta-endorphin neuronsHormone-releasing hormone (LHRH) neuronsBeta-endorphin neuronsDirect estrogen actionHormone-containing neuronsVentromedial arcuate nucleusRetrograde tracer horseradish peroxidasePro-opiomelanocortin (POMC) neuronsCellular estrogen receptorsPro-opiomelanocortin cellsTracer horseradish peroxidaseΒ-endorphin cellsHormone neuronsImmunoreactive neuronsCatecholaminergic innervationCatecholaminergic neuronsRetrograde tracingSynaptic contactsEstrogen actionCatecholamine fibersAxon terminals