2024
Kisspeptin signaling in astrocytes modulates the reproductive axis
Torres E, Pellegrino G, Granados-Rodríguez M, Fuentes-Fayos A, Velasco I, Coutteau-Robles A, Legrand A, Shanabrough M, Perdices-Lopez C, Leon S, Yeo S, Manchishi S, Sánchez-Tapia M, Navarro V, Pineda R, Roa J, Naftolin F, Argente J, Luque R, Chowen J, Horvath T, Prevot V, Sharif A, Colledge W, Tena-Sempere M, Romero-Ruiz A. Kisspeptin signaling in astrocytes modulates the reproductive axis. Journal Of Clinical Investigation 2024, 134: e172908. PMID: 38861336, PMCID: PMC11291270, DOI: 10.1172/jci172908.Peer-Reviewed Original ResearchResponse to metabolic stressProtein-protein interactionsMetabolic stressOntology analysisReproductive axisKisspeptin signalingGene expressionKisspeptin actionHypothalamic GnRH neuronsProteomic profilingFemale pubertal onsetReproductive modulesExpression of KISS1RLH secretory profilesSignaling-pathwayCellular co-expressionConditional ablationResponse to kisspeptinLH responses to kisspeptinNon-neuronal pathwaysAstrocytes in vivoHigh-fat dietGFAP-positive cellsPathwayReproductive control
2020
Metabolic Lateralization in the Hypothalamus of Male Rats Related to Reproductive and Satiety States
Kiss DS, Toth I, Jocsak G, Bartha T, Frenyo LV, Barany Z, Horvath TL, Zsarnovszky A. Metabolic Lateralization in the Hypothalamus of Male Rats Related to Reproductive and Satiety States. Reproductive Sciences 2020, 27: 1197-1205. PMID: 32046448, PMCID: PMC7181557, DOI: 10.1007/s43032-019-00131-3.Peer-Reviewed Original ResearchConceptsSatiety stateMale ratsFood intakeImpact of gonadectomyRight hemisphereSleep-wake behaviorHypothalamic functionMale rodentsMetabolic asymmetryScheduled feedingFunctional lateralizationHypothalamusEx vivoRegulatory centersRatsMetabolic differencesHomeostatic processesFunctional asymmetryIntakeLateralizationRecent findingsPresent studyReproductive controlGonadectomySatiety