Altered frontal cortical dopaminergic transmission in monkeys after subchronic phencyclidine exposure: involvement in frontostriatal cognitive deficits
Jentsch J, Taylor J, Elsworth J, Redmond D, Roth R. Altered frontal cortical dopaminergic transmission in monkeys after subchronic phencyclidine exposure: involvement in frontostriatal cognitive deficits. Neuroscience 1999, 90: 823-832. PMID: 10218783, DOI: 10.1016/s0306-4522(98)00481-3.Peer-Reviewed Original ResearchConceptsCognitive deficitsSubchronic phencyclidine administrationDorsolateral prefrontal cortexFrontal cortexCortical dopamine transmissionReduced dopaminergic functionFrontostriatal functionDetour taskCognitive performanceDopamine utilizationPhencyclidine exposurePrefrontal cortexPerformance impairmentPrelimbic cortexBrain regionsCognitive dysfunctionCortical impairmentCortical regionsCognitive impairmentDopaminergic functionPhencyclidine administrationDopamine transmissionSpecific subregionsCortexPsychotomimetic drug phencyclidine