2025
Positron Emission Tomography Brain Imaging Methodologies
Hillmer A, Cosgrove K, Carson R. Positron Emission Tomography Brain Imaging Methodologies. 2025, 107-120. DOI: 10.1093/med/9780197640654.003.0009.Peer-Reviewed Original ResearchPositron emission tomographyBrain imaging studiesStudy of mental illnessDrug occupancyGroup differencesBinding potentialMental illnessSynaptic densityPET imaging dataBrain imagingPositron emission tomography imagingAbstract Positron emission tomographyMethodological considerationsNeurotransmitter synthesisEmission tomographyImaging studiesNeurotransmitter releaseVolume of distributionOutcome measuresClinical researchBPNDNeurotransmitterBrainIllnessImage data
2021
PET Imaging Estimates of Regional Acetylcholine Concentration Variation in Living Human Brain
Smart K, Naganawa M, Baldassarri SR, Nabulsi N, Ropchan J, Najafzadeh S, Gao H, Navarro A, Barth V, Esterlis I, Cosgrove KP, Huang Y, Carson RE, Hillmer AT. PET Imaging Estimates of Regional Acetylcholine Concentration Variation in Living Human Brain. Cerebral Cortex 2021, 31: 2787-2798. PMID: 33442731, PMCID: PMC8355478, DOI: 10.1093/cercor/bhaa387.Peer-Reviewed Original ResearchConceptsACh concentrationHuman volunteersHigh ACh concentrationsMuscarinic antagonist scopolamineHealthy human volunteersHuman brainCholinergic receptorsNicotine challengeAntagonist scopolaminePreclinical studiesStriatal regionsPET scansEndogenous neurotransmittersNeuropsychiatric diseasesNonhuman primatesWhole-brain imagesDrug occupancyNicotinic ligandsClinical populationsBrainAcetylcholineDistinct functional rolesStriatumVolunteersFunctional role
2017
PET Brain Imaging Methodologies
Hillmer A, Cosgrove K, Carson R. PET Brain Imaging Methodologies. 2017, 108-120. DOI: 10.1093/med/9780190681425.003.0009.Peer-Reviewed Original ResearchPositron emission tomographyBrain imaging studiesStudy of mental illnessMolecular imaging studiesImaging studiesDrug occupancyGroup differencesBinding potentialMental illnessPET imaging dataBrain imagingMethodological considerationsEmission tomographySpecific aspectsVolume of distributionNeurotransmitter releaseOutcome measuresClinical researchBPNDBrainPharmacologyIllnessImage data
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