2001
Sex differences in [123I]β‐CIT SPECT measures of dopamine and serotonin transporter availability in healthy smokers and nonsmokers
Staley J, Krishnan‐Sarin S, Zoghbi S, Tamagnan G, Fujita M, Seibyl J, Maciejewski P, O'Malley S, Innis R. Sex differences in [123I]β‐CIT SPECT measures of dopamine and serotonin transporter availability in healthy smokers and nonsmokers. Synapse 2001, 41: 275-284. PMID: 11494398, DOI: 10.1002/syn.1084.Peer-Reviewed Original ResearchMeSH KeywordsAdultAffectBrain StemCarrier ProteinsCocaineCorpus StriatumDopamine Plasma Membrane Transport ProteinsFemaleHumansIodine RadioisotopesMaleMembrane GlycoproteinsMembrane Transport ProteinsMiddle AgedNerve Tissue ProteinsRadiopharmaceuticalsSerotonin Plasma Membrane Transport ProteinsSex CharacteristicsSmokingTomography, Emission-Computed, Single-PhotonConceptsCIT uptakeTransporter availabilityHealthy smokersMale smokersEffect of smokingConstituents of tobaccoSingle photon emissionSex-specific mannerHigher brainstemNondisplaceable activitySPECT measuresFemale smokersSmoking statusSerotonin levelsBolus administrationOutcome measuresPairs of ageSmokersModest elevationBrainstemNonsmokersRegional uptakeAnalog of cocaineHigher dopamineTransporter expression
2000
SPECT imaging with the D4 receptor antagonist L-750,667 in nonhuman primate brain
Staley J, Tamagnan G, Baldwin R, Fujita M, Al Tikriti M, Eshima L, Thornback J, Roe D, Lu L, Seibyl J, Innis R. SPECT imaging with the D4 receptor antagonist L-750,667 in nonhuman primate brain. Nuclear Medicine And Biology 2000, 27: 547-556. PMID: 11056368, DOI: 10.1016/s0969-8051(00)00129-3.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBasal GangliaBinding, CompetitiveBrainBrain StemCerebellumDopamine AntagonistsDopamine D2 Receptor AntagonistsFrontal LobeGyrus CinguliImidazolesIodine RadioisotopesOccipital LobeOrgan SpecificityPapioParietal LobePyridinesPyrimidinesPyrrolesReceptors, Dopamine D4Temporal LobeTissue DistributionTomography, Emission-Computed, Single-PhotonConceptsNGD 94D4 receptor antagonist LBrain regionsReceptor antagonist LConstant infusion paradigmNonhuman primate brainSingle photon emissionSaturating dosesAntagonist LBasal gangliaBrain uptakeInfusion paradigmOccipital cortexMin postinjectionSuitable radiotracerPrimate brainCingulate cortexNonhuman primatesTomography imagingReceptor ligandsPhoton emissionBolusCortexBrainReceptors