A hypothalamic dopamine locus for psychostimulant-induced hyperlocomotion in mice
Korchynska S, Rebernik P, Pende M, Boi L, Alpár A, Tasan R, Becker K, Balueva K, Saghafi S, Wulff P, Horvath TL, Fisone G, Dodt HU, Hökfelt T, Harkany T, Romanov RA. A hypothalamic dopamine locus for psychostimulant-induced hyperlocomotion in mice. Nature Communications 2022, 13: 5944. PMID: 36209152, PMCID: PMC9547883, DOI: 10.1038/s41467-022-33584-3.Peer-Reviewed Original ResearchConceptsLateral septumDopamine neuronsSuprachiasmatic nucleusSomatostatin-containing neuronsStimulation ex vivoAmphetamine-induced hyperlocomotionRegulation of locomotionDopamine outputChemogenetic inhibitionNeuropeptidergic innervationPeriventricular nucleusChemogenetic manipulationHypothalamic lociSynaptic targetsAnterior subdivisionEx vivoBrain clockNeuronsSedentary periodL activityHyperlocomotionCellular targetsMicePeVNInnervation