2004
Time course of the effects of the serotonin-selective reuptake inhibitor sertraline on central and peripheral serotonin neurochemistry in the rhesus monkey
Anderson GM, Barr CS, Lindell S, Durham AC, Shifrovich I, Higley JD. Time course of the effects of the serotonin-selective reuptake inhibitor sertraline on central and peripheral serotonin neurochemistry in the rhesus monkey. Psychopharmacology 2004, 178: 339-346. PMID: 15452685, DOI: 10.1007/s00213-004-2011-7.Peer-Reviewed Original ResearchConceptsSelective serotonin reuptake inhibitorsCisternal cerebrospinal fluid (CSF) samplesPg/Young adult male rhesus monkeysRhesus monkeysSerotonin reuptake inhibitorsAdult male rhesus monkeysPlasma drug levelsCerebrospinal fluid samplesExtent of elevationMale rhesus monkeysTime courseNon-human primatesAutoreceptor desensitizationSerotonin neurochemistryReuptake inhibitorsNeurochemical effectsResponse latencyProlonged administrationDrug levelsDrug accumulationDay 0SertralineDiscontinuationBaseline
2000
Imaging extrastriatal dopamine D2 receptor occupancy by endogenous dopamine in healthy humans
Fujita M, Verhoeff N, Varrone A, Zoghbi S, Baldwin R, Jatlow P, Anderson G, Seibyl J, Innis R. Imaging extrastriatal dopamine D2 receptor occupancy by endogenous dopamine in healthy humans. European Journal Of Pharmacology 2000, 387: 179-188. PMID: 10650158, DOI: 10.1016/s0014-2999(99)00817-1.Peer-Reviewed Original ResearchConceptsAcute dopamine depletionDopamine depletionEndogenous dopamineAlpha-methylTemporal cortexExtrastriatal dopamine D2 receptor occupancyDopamine D2 receptor occupancyD2 receptor occupancySynaptic dopamine concentrationsSingle photon emissionNegative Symptom ScalePara-tyrosineExtrastriatal regionsOral administrationHealthy humansSymptom ScaleReceptor occupancyDopamine concentrationsDysphoric moodDopaminePhoton emissionHigh-affinity ligandsCortexVivo measurementsThalamus
1994
Aspartame, behavior, and cognitive function in children with attention deficit disorder.
Shaywitz B, Sullivan C, Anderson G, Gillespie S, Sullivan B, Shaywitz S. Aspartame, behavior, and cognitive function in children with attention deficit disorder. Pediatrics 1994, 93: 70-5. PMID: 7505423, DOI: 10.1542/peds.93.1.70.Peer-Reviewed Original ResearchConceptsAttention deficit disorderWisconsin Card Sorting TestDeficit disorderTreatment Emergent Symptom ScalePlacebo-controlled crossover studyComplete blood cell countStudy centersLiver function testsUrinary excretion rateBlood cell countAdministration of aspartameMental Disorders criteriaCognitive testsMeasurement of catecholaminesCrossover studyFunction testsMonoamine metabolismInpatient admissionsMetabolite excretionLarge dosesSymptom ScaleUsual consumptionCell countPlasma phenylalanineBiochemical measures
1993
Cerebrospinal fluid levels of homovanillic acid and 5-hydroxyindoleacetic acid in autism
Narayan M, Srinath S, Anderson G, Meundi DB. Cerebrospinal fluid levels of homovanillic acid and 5-hydroxyindoleacetic acid in autism. Biological Psychiatry 1993, 33: 630-635. PMID: 7687150, DOI: 10.1016/0006-3223(93)90102-j.Peer-Reviewed Original ResearchMeSH KeywordsAutistic DisorderChildChild, PreschoolFemaleHomovanillic AcidHumansHydroxyindoleacetic AcidMalePsychiatric Status Rating ScalesConceptsCSF homovanillic acidHomovanillic acidCerebrospinal fluid concentrationsCerebrospinal fluid levelsDopamine turnoverDopamine metabolitesCentral serotoninControl groupFluid levelsFluid concentrationsMarked alterationsGroup differencesAutistic disorderAutistic subjectsSerotoninChildrenAutistic childrenAlterationsGroupAutismPrevious studies
1992
Brain Monoamines and Amino Acids in Gilles de la Tourette's Syndrome: A Preliminary Study of Subcortical Regions
Anderson G, Pollak E, CHATTERJEE D, Leckman J, Riddle M, Cohen D. Brain Monoamines and Amino Acids in Gilles de la Tourette's Syndrome: A Preliminary Study of Subcortical Regions. JAMA Psychiatry 1992, 49: 584-586. PMID: 1378261, DOI: 10.1001/archpsyc.1992.01820070078016.Peer-Reviewed Original ResearchConceptsGilles de la Tourette's syndromeLateral globus pallidusSubstantia nigra reticulataMedial globus pallidusLa Tourette's syndromeTourette syndromeGlobus pallidusSubthalamic nucleusSubcortical regionsTS groupMajor projection areaPossible pathophysiologic significanceLevels of monoaminesNeurotransmitter-related enzymesLow TS groupBrains of subjectsBrain monoaminesMonoamine metabolitesPathophysiologic significanceControl groupPostmortem tissueSyndromeBrainAvailable brainPallidus
1989
Neurochemical Study of Dopamine Functioning in Autistic and Normal Subjects
MINDERAA R, ANDERSON G, VOLKMAR F, AKKERHUIS G, COHEN D. Neurochemical Study of Dopamine Functioning in Autistic and Normal Subjects. Journal Of The American Academy Of Child & Adolescent Psychiatry 1989, 28: 190-194. PMID: 2925571, DOI: 10.1097/00004583-198903000-00007.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultAutistic DisorderDopamineFemaleHomovanillic AcidHumansMalePhenothiazinesProlactinConceptsPlasma PRLPlasma prolactinHVA levelsUrinary HVANormal controlsNormal subjectsUrinary DA excretionUrinary HVA excretionHomovanillic acid levelsDose of neurolepticPlasma PRL valuesDopamine functioningDopamine excretionNeuroleptic doseHVA excretionNeuroleptic medicationDA excretionNeurochemical studiesPRL valuesPeripheral indicesExcretion rateAcid levelsHVAExcretionSignificant differences
1988
Tourette's Syndrome: Clinical and Neurochemical Correlates
RIDDLE M, LECKMAN J, ANDERSON G, ORT S, HARDIN M, STEVENSON J, COHEN D. Tourette's Syndrome: Clinical and Neurochemical Correlates. Journal Of The American Academy Of Child & Adolescent Psychiatry 1988, 27: 409-412. PMID: 3182595, DOI: 10.1097/00004583-198807000-00004.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultChildFemaleGlycolsHomovanillic AcidHumansMaleMethoxyhydroxyphenylglycolMiddle AgedPsychological TestsTourette SyndromeConceptsTourette Syndrome Global ScalePHVA levelsTourette syndromeTS patientsLower CSF HVA levelsPlasma homovanillic acid levelsSimple motor ticsHomovanillic acid levelsCSF HVA levelsSignificant inverse correlationHVA levelsMotor restlessnessMotor ticsPretreatment levelsTotal symptomsNeurochemical correlatesTreatment responsePlasma 3Control groupPatientsSyndromeAcid levelsInverse correlationSignificant correlationIndividual items
1987
Plasma-free homovanillic acid: Within- and across-day stability in children and adults with tourette's syndrome
Riddle M, Leckman J, Anderson G, Ort S, Hardin M, Stevenson J, Cohen D. Plasma-free homovanillic acid: Within- and across-day stability in children and adults with tourette's syndrome. Life Sciences 1987, 40: 2145-2151. PMID: 3473273, DOI: 10.1016/0024-3205(87)90004-x.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultChildCircadian RhythmFemaleHomovanillic AcidHumansMaleMiddle AgedTime FactorsTourette Syndrome
1986
Rebound Phenomena in Tourette's Syndrome After Abrupt Withdrawal of Clonidine: Behavioral, Cardiovascular, and Neurochemical Effects
Leckman J, Ort S, Caruso K, Anderson G, Riddle M, Cohen D. Rebound Phenomena in Tourette's Syndrome After Abrupt Withdrawal of Clonidine: Behavioral, Cardiovascular, and Neurochemical Effects. JAMA Psychiatry 1986, 43: 1168-1176. PMID: 3465278, DOI: 10.1001/archpsyc.1986.01800120054011.Peer-Reviewed Original ResearchConceptsTourette syndromeNeurochemical effectsAbrupt withdrawalWorsening of ticsClonidine therapyClonidine withdrawalClonidine's effectivenessAdrenergic mechanismsBlood pressureOpen trialTic symptomsUrinary excretionPlasma levelsMotor restlessnessHomovanillic acidClonidine hydrochlorideSyndromeWithdrawal periodPrewithdrawal levelsRebound phenomenonPatientsPulse rateClonidineWithdrawalNorepinephrineBrief debrisoquin administration to assess central dopaminergic function in children
Riddle M, Shaywitz B, Leckman J, Anderson G, Shaywitz S, Hardin M, Ort S, Cohen D. Brief debrisoquin administration to assess central dopaminergic function in children. Life Sciences 1986, 38: 1041-1048. PMID: 3456480, DOI: 10.1016/0024-3205(86)90239-0.Peer-Reviewed Original ResearchConceptsCentral dopaminergic functionDopaminergic functionHomovanillic acid levelsBehavioral side effectsActive antihypertensive agentDebrisoquin sulfatePHVA levelsAntihypertensive agentsSix-hour periodSide effectsBrief administrationNeuropsychiatric disordersAdministration methodsMarked reductionPeripheral techniquesAcid levelsAdministrationPatientsChildrenDebrisoquinPHVACerebrospinal fluid monoamine precursor and metabolite levels in children treated for leukemia: Age and sex effects and individual variability
Riddle M, Anderson G, McIntosh S, Harcherik D, Shaywitz B, Cohen D. Cerebrospinal fluid monoamine precursor and metabolite levels in children treated for leukemia: Age and sex effects and individual variability. Biological Psychiatry 1986, 21: 69-83. PMID: 2417634, DOI: 10.1016/0006-3223(86)90009-0.Peer-Reviewed Original ResearchConceptsAcute lymphoblastic leukemiaMetabolite homovanillic acidHomovanillic acidMonoamine precursorsCerebrospinal fluidLevels of HVALumbar cerebrospinal fluidCNS traumaCSF levelsLymphoblastic leukemiaMonoamine systemsCSF samplesChronic effectsSignificant sex differencesMetabolite levelsSignificant correlationLeukemiaSex differencesChildrenIndividual variabilityAgeSex effectsTreatmentLevelsMean coefficient
1985
NEUROTRANSMITTER PRECURSORS and METABOLITES IN CSF OF HUMAN NEONATES
Anderson G, Hoder E, Shaywitz B, Cohen D. NEUROTRANSMITTER PRECURSORS and METABOLITES IN CSF OF HUMAN NEONATES. Developmental Medicine & Child Neurology 1985, 27: 207-214. PMID: 2581835, DOI: 10.1111/j.1469-8749.1985.tb03771.x.Peer-Reviewed Original ResearchConceptsHuman neonatesAmino acid precursor tryptophanSignificant subgroup differencesMedical complicationsHomovanillic acidCerebrospinal fluidNeurotransmitter precursorsPrecursor tryptophanNeurotransmitter serotoninOlder childrenMajor metaboliteComplicated groupLatter groupComplicationsSignificant correlationNeonatesSubgroup differencesInfantsPhysiological measuresGroupMetabolitesLarge groupHigh levelsMedicationsNorepinephrineTwo-dimensional high-performance liquid chromatographic determination of 5-hydroxyindoleacetic acid and homovanillic acid in urine
Anderson G, Schlicht K, Cohen D. Two-dimensional high-performance liquid chromatographic determination of 5-hydroxyindoleacetic acid and homovanillic acid in urine. Analytical Biochemistry 1985, 144: 27-31. PMID: 2580456, DOI: 10.1016/0003-2697(85)90079-x.Peer-Reviewed Original ResearchMeSH KeywordsChemical PhenomenaChemistryChromatography, High Pressure LiquidHomovanillic AcidHumansHydroxyindoleacetic AcidPhenylacetates
1983
Acute and Chronic CLonidine Treatment in Tourette's Syndrome A Preliminary Report on Clinical Response and Effect on Plasma and Urinary Catecholamine Metabolites, Growth Hormone, and Blood Pressure
LECKMAN J, DETLOR J, HARCHERIK D, YOUNG J, ANDERSON G, SHAYWITZ B, COHEN D. Acute and Chronic CLonidine Treatment in Tourette's Syndrome A Preliminary Report on Clinical Response and Effect on Plasma and Urinary Catecholamine Metabolites, Growth Hormone, and Blood Pressure. Journal Of The American Academy Of Child & Adolescent Psychiatry 1983, 22: 433-440. PMID: 6579101, DOI: 10.1016/s0002-7138(09)61504-1.Peer-Reviewed Original ResearchConceptsChronic clonidine treatmentClonidine treatmentTourette syndromeHomovanillic acidHuman growth hormoneClinical responseBlood pressureGrowth hormoneΑ2-adrenergic receptor agonistTreatment of TSUrinary catecholamine metabolitesClinical response dataChronic neuropsychiatric disorderPlacebo-controlled conditionsA Preliminary ReportClonidine therapyOral clonidineNoradrenergic receptorsSingle doseUnknown etiologyFunctional statusReceptor agonistClinical trialsDopaminergic systemTS patientsComparison of high-performance liquid chromatographic, gas chromatographic—mass spectrometric, and fluorometric methods for the determination of homovanillic acid and 5-hydroxyindoleacetic acid in human cerebrospinal fluid
Anderson G, Bowers M, Roth R, Young J, Hrbek C, Cohen D. Comparison of high-performance liquid chromatographic, gas chromatographic—mass spectrometric, and fluorometric methods for the determination of homovanillic acid and 5-hydroxyindoleacetic acid in human cerebrospinal fluid. Journal Of Chromatography 1983, 277: 282-286. PMID: 6196374, DOI: 10.1016/s0378-4347(00)84845-8.Peer-Reviewed Original Research
1982
Clinical neurochemistry of autism and associated disorders
Young J, Kavanagh M, Anderson G, Shaywitz B, Cohen D. Clinical neurochemistry of autism and associated disorders. Journal Of Autism And Developmental Disorders 1982, 12: 147-165. PMID: 6184361, DOI: 10.1007/bf01531305.Peer-Reviewed Original ResearchConceptsNorepinephrine metabolismNeurochemical methodsClinical neurochemistryClinical studiesNeurochemical studiesBehavioral deficitsBiochemical dysfunctionBrain functionAutistic syndromeInfantile autismLow levelsNew studiesAutismDysfunctionSerotoninSyndromeAutistic individualsSymptomsNeurochemistryBrainMajor obstacleDetermination of Neurochemically Important Compounds in Physiological Samples Using HPLC
Anderson G, Young J. Determination of Neurochemically Important Compounds in Physiological Samples Using HPLC. Schizophrenia Bulletin 1982, 8: 333-348. PMID: 6180473, DOI: 10.1093/schbul/8.2.333.Peer-Reviewed Original ResearchAssessment of Brain Function in Clinical Pediatric Research: Behavioral and Biological Strategies
Young J, Cohen D, Shaywitz S, Caparulo B, Kavanagh M, Hunt R, Leckman J, Anderson G, Detlor J, Harcherik D, Shaywitz B. Assessment of Brain Function in Clinical Pediatric Research: Behavioral and Biological Strategies. Schizophrenia Bulletin 1982, 8: 205-235. PMID: 6180470, DOI: 10.1093/schbul/8.2.205.Peer-Reviewed Original ResearchConceptsBrain functionPharmacological challenge testsSerious neuropsychiatric disorderClinical pediatric researchClinical research methodsSpecific neuronal systemsAttention deficit disorderClinical syndromeMetabolic dysfunctionTourette syndromeChallenge testClinical protocolsNew treatmentsClinical disordersNeuropsychiatric disordersNeuronal systemsClinical researchPediatric researchSyndromeDeficit disorderBest treatmentDisordersNovel biological strategiesLanguage disordersChildren
1981
Applications of liquid chromatographic-fluorometric systems in neurochemistry
Anderson G, Young J. Applications of liquid chromatographic-fluorometric systems in neurochemistry. Life Sciences 1981, 28: 507-517. PMID: 7010039, DOI: 10.1016/0024-3205(81)90144-2.Peer-Reviewed Original Research
1979
Rapid liquid chromatographic determination of tryptophan, tyrosine, 5-hydroxyindoleacetic acid and homovanillic acid in cerebrospinal fluid
Anderson G, Young J, Cohen D. Rapid liquid chromatographic determination of tryptophan, tyrosine, 5-hydroxyindoleacetic acid and homovanillic acid in cerebrospinal fluid. Journal Of Chromatography 1979, 164: 501-505. PMID: 541426, DOI: 10.1016/s0378-4347(00)81553-4.Peer-Reviewed Original Research