2007
Norepinephrine and cognitive disorders
Arnsten A. Norepinephrine and cognitive disorders. 2007, 408-435. DOI: 10.1017/cbo9780511544156.015.Peer-Reviewed Original ResearchNoradrenergic drugsCentral nervous system norepinephrineNervous system norepinephrineRole of norepinephrineNoradrenergic neuronsCNS diseaseTherapeutic effectCognitive disordersNorepinephrineNeurological disordersNorepinephrine's roleBrain diseasesNew disease indicationsChemical neurotransmittersDisease indicationsDrugsDiseasePharmacologyDisordersTherapeuticsBasic biologyMolecular biologyNeurotransmittersNeuronsBrain
2000
Introduction
Arnsten A. Introduction. 2000, 73-75. DOI: 10.1093/oso/9780195133714.003.0003.Peer-Reviewed Original ResearchGenetics of Childhood Disorders: XVIII. ADHD, Part 2: Norepinephrine Has a Critical Modulatory Influence on Prefrontal Cortical Function
ARNSTEN A, Lombroso P. Genetics of Childhood Disorders: XVIII. ADHD, Part 2: Norepinephrine Has a Critical Modulatory Influence on Prefrontal Cortical Function. Journal Of The American Academy Of Child & Adolescent Psychiatry 2000, 39: 1201-1203. PMID: 10986819, DOI: 10.1097/00004583-200009000-00022.Peer-Reviewed Original ResearchConceptsPrefrontal cortical functionCortical functionModulatory influenceChildhood disordersNorepinephrine
1999
Role of norepinephrine in the pathophysiology and treatment of posttraumatic stress disorder
Southwick S, Bremner J, Rasmusson A, Morgan C, Arnsten A, Charney D. Role of norepinephrine in the pathophysiology and treatment of posttraumatic stress disorder. Biological Psychiatry 1999, 46: 1192-1204. PMID: 10560025, DOI: 10.1016/s0006-3223(99)00219-x.Peer-Reviewed Original ResearchConceptsRole of norepinephrineClinical studiesNorepinephrine's roleTrauma-related alterationsRe-experiencing symptomsFear-provoking stimuliTreatment of PTSDPosttraumatic stress disorderChronic uncontrollable stressPharmacologic treatmentClinical findingsNeuronal reactivityIntrusive memoriesAdrenergic blockersEnhanced encodingSelective attentionPreclinical studiesReceptor sensitivityAversive eventsNorepinephrineTraumatic stressNovel stimuliStress disorderMAO inhibitorsUncontrollable stress
1997
Catecholamine regulation of the prefrontal cortex
Arnsten A. Catecholamine regulation of the prefrontal cortex. Journal Of Psychopharmacology 1997, 11: 151-162. PMID: 9208378, DOI: 10.1177/026988119701100208.Peer-Reviewed Original ResearchConceptsPrefrontal cortexAdrenergic receptorsAlpha-1 adrenergic receptorsPFC functionPFC cognitive functionAlpha 2A-adrenergic receptorD1 receptor stimulationTreatment of disordersCatecholamine regulationCatecholamine releaseDA stimulationCatecholamine stimulationD2 familyProminent symptomReceptor stimulationModulatory influencePFC dysfunctionCognitive functionSubcortical structuresReview evidenceDetrimental actionsCatecholamines dopamineReceptorsStimulationNorepinephrine
1993
Postsynaptic alpha-2 receptor stimulation improves memory in aged monkeys: Indirect effects of yohimbine versus direct effects of clonidine
Arnsten A, Cai JX. Postsynaptic alpha-2 receptor stimulation improves memory in aged monkeys: Indirect effects of yohimbine versus direct effects of clonidine. Neurobiology Of Aging 1993, 14: 597-603. PMID: 7905189, DOI: 10.1016/0197-4580(93)90044-c.Peer-Reviewed Original ResearchConceptsPostsynaptic alpha-2 adrenoceptorsPostsynaptic alpha-2 receptorsAlpha-2 adrenoceptorsAlpha 2 receptorsAged monkeysAged animalsAlpha-2 receptor stimulationAlpha-2 adrenergic antagonistBeneficial effectsAlpha-2 antagonistAlpha-2 agonistsCognitive-enhancing effectsNE systemClonidine actsNE releaseAdrenergic antagonistsYohimbine treatmentReceptor stimulationLow dosesClonidineYohimbineNorepinephrineBeneficial dosesYoung monkeysMonkeys