2021
Partial volume correction analysis for 11C-UCB-J PET studies of Alzheimer's disease
Lu Y, Toyonaga T, Naganawa M, Gallezot JD, Chen MK, Mecca AP, van Dyck CH, Carson RE. Partial volume correction analysis for 11C-UCB-J PET studies of Alzheimer's disease. NeuroImage 2021, 238: 118248. PMID: 34119639, PMCID: PMC8454285, DOI: 10.1016/j.neuroimage.2021.118248.Peer-Reviewed Original Research
2020
Binding of the synaptic vesicle radiotracer [11C]UCB-J is unchanged during functional brain activation using a visual stimulation task
Smart K, Liu H, Matuskey D, Chen MK, Torres K, Nabulsi N, Labaree D, Ropchan J, Hillmer AT, Huang Y, Carson RE. Binding of the synaptic vesicle radiotracer [11C]UCB-J is unchanged during functional brain activation using a visual stimulation task. Cerebrovascular And Brain Metabolism Reviews 2020, 41: 1067-1079. PMID: 32757741, PMCID: PMC8054713, DOI: 10.1177/0271678x20946198.Peer-Reviewed Original ResearchConceptsVisual cortexVisual stimulationPositron emission tomography radioligandBrain activationBlood flow increasesVolume of distributionPrimary visual cortexCheckerboard visual stimulationFunctional brain activationFunctional magnetic resonanceReference tissue modelFMRI BOLD responsesSynaptic densityVisual stimulation taskOne-tissue compartment modelHealthy volunteersNeuronal firingTomography radioligandPET scansTissue influxVivo measuresRobust increaseBOLD responseTracer influxStimulation task