Role of endocannabinoids in the hippocampus and amygdala in emotional memory and plasticity
Segev A, Korem N, Mizrachi Zer-Aviv T, Abush H, Lange R, Sauber G, Hillard C, Akirav I. Role of endocannabinoids in the hippocampus and amygdala in emotional memory and plasticity. Neuropsychopharmacology 2018, 43: 2017-2027. PMID: 29977073, PMCID: PMC6098035, DOI: 10.1038/s41386-018-0135-4.Peer-Reviewed Original ResearchConceptsLong-term potentiationPosttraumatic stress disorderBasolateral amygdalaSituational remindersEmotional memoryFatty acid amide hydrolase inhibitor URB597Fear responsesCB1 receptor antagonist AM251Effects of URB597Receptor antagonist AM251Role of endocannabinoidsDevelopment of PTSDHippocampal CA1 areaTrauma-related cuesEndogenous cannabinoid levelsSevere footshockAntagonist AM251Endocannabinoid contentAEA levelsCA1 areaEffects of exposureRisk factorsFAAH activityTreatment responseFAAH inhibition