1989
Cholinergic and noradrenergic modulation of thalamocortical processing
McCormick D. Cholinergic and noradrenergic modulation of thalamocortical processing. Trends In Neurosciences 1989, 12: 215-221. PMID: 2473557, DOI: 10.1016/0166-2236(89)90125-2.Peer-Reviewed Original ResearchConceptsThalamocortical processingPeriods of drowsinessState of excitabilityModulatory neurotransmitter systemsNeuronal responsivenessNoradrenergic componentThalamocortical rhythmsCortical neuronsNeurotransmitter systemsNoradrenergic modulationSynaptic inputsNeuronal activityPotassium currentSynchronized sleepMarked increaseRhythmic oscillationsRhythmNorepinephrineAcetylcholineExcitabilitySleepNeuronsDrowsiness
1988
Noradrenergic modulation of firing pattern in guinea pig and cat thalamic neurons, in vitro
McCormick D, Prince D. Noradrenergic modulation of firing pattern in guinea pig and cat thalamic neurons, in vitro. Journal Of Neurophysiology 1988, 59: 978-996. PMID: 3367206, DOI: 10.1152/jn.1988.59.3.978.Peer-Reviewed Original ResearchConceptsSlow depolarizationElectrophysiological actionsPT neuronsGuinea pigsSlow membrane timeSpike frequency accommodationApplication of norepinephrineSingle spike activityMedial geniculate nucleusExtracellular potassium concentrationCat thalamic neuronsLarge afterhyperpolarizationSlow afterdepolarizationSlow afterhyperpolarizationAnteroventral nucleusCerebral cortexFrequency accommodationThalamic neuronsThalamocortical rhythmsThalamic nucleiGeniculate nucleusIntracellular recordingsNoradrenergic modulationSynaptic transmissionThalamic slices