1999
Interactions between neuropeptide Y and gamma-aminobutyric acid in stimulation of feeding: a morphological and pharmacological analysis.
Pu S, Jain M, Horvath T, Diano S, Kalra P, Kalra S. Interactions between neuropeptide Y and gamma-aminobutyric acid in stimulation of feeding: a morphological and pharmacological analysis. Endocrinology 1999, 140: 933-40. PMID: 9927326, DOI: 10.1210/endo.140.2.6495.Peer-Reviewed Original ResearchConceptsGamma-aminobutyric acidStimulation of feedingNeuropeptide YParaventricular nucleusFood intakeArcuate nucleusDose-related fashionEffects of muscimolFeeding responseRat brain sectionsNPY actionNPY terminalsNPY neuronsBrain stemHypothalamic controlReceptor agonistSecond messenger systemsSated ratsAxon terminalsBrain sectionsMagnocellular divisionMuscimolMorphological findingsPharmacological analysisDistinct receptors
1993
Neuropeptide-Y innervation of estrogen-induced progesterone receptor-containing dopamine cells in the monkey hypothalamus: a triple labeling light and electron microscopic study
Horvath TL, Shanabrough M, Naftolin F, Leranth C. Neuropeptide-Y innervation of estrogen-induced progesterone receptor-containing dopamine cells in the monkey hypothalamus: a triple labeling light and electron microscopic study. Endocrinology 1993, 133: 405-414. PMID: 8100520, DOI: 10.1210/endo.133.1.8100520.Peer-Reviewed Original ResearchConceptsTyrosine hydroxylase-immunoreactive neuronsHydroxylase-immunoreactive neuronsProgesterone receptorSynaptic contactsAxon terminalsDopamine cellsTyrosine hydroxylase-immunopositive cellsHypophyseal hormone secretionEffects of NPYDorsomedial hypothalamic nucleusCoronal vibratome sectionsNuclear progesterone receptorPR-containing cellsAfrican green monkeysDiaminobenzidine reactionNPY axonsPeriventricular areaOVX animalsHormone secretionMonkey hypothalamusAnterior hypothalamusHypothalamic nucleiDopamine neuronsPRL releaseEstrogen