Glutamate Modulates [Ca2+]i and Gonadotropin-Releasing Hormone Secretion in Immortalized Hypothalamic GT1-7 Neurons
Spergel D, Krsmanovic L, Stojilkovic S, Catt K. Glutamate Modulates [Ca2+]i and Gonadotropin-Releasing Hormone Secretion in Immortalized Hypothalamic GT1-7 Neurons. Neuroendocrinology 1994, 59: 309-317. PMID: 7911229, DOI: 10.1159/000126672.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCalciumCells, CulturedCycloleucineExcitatory Amino Acid AntagonistsFura-2GlutamatesGlutamic AcidGonadotropin-Releasing HormoneHypothalamusInositol PhosphatesMiceMice, TransgenicNeuronsNeurotoxinsReceptors, AMPAReceptors, GlutamateReceptors, N-Methyl-D-AspartateSpectrometry, FluorescenceConceptsDichlorokynurenic acidGnRH secretionMK-801Immortalized hypothalamic GT1-7 neuronsGonadotropin-Releasing Hormone SecretionOxo-4-isoxazolepropanoic acidAMPA/kainate antagonistGT1-7 cell lineAction of glutamateReceptor subtype agonistsNMDA receptor antagonistConcentration-dependent riseGT1-7 neuronsGT1-7 cellsKainate antagonistSubtype agonistsHormone secretionHypothalamic neuronsReceptor antagonistGlutamate actionSecretory responseNMDA receptorsGlycine siteCyclopentanedicarboxylic acidNeuroendocrine regulation