Development and In Vivo Evaluation of a κ-Opioid Receptor Agonist as a PET Radiotracer with Superior Imaging Characteristics
Li S, Zheng MQ, Naganawa M, Kim S, Gao H, Kapinos M, Labaree D, Huang Y. Development and In Vivo Evaluation of a κ-Opioid Receptor Agonist as a PET Radiotracer with Superior Imaging Characteristics. Journal Of Nuclear Medicine 2019, 60: 1023-1030. PMID: 30630942, PMCID: PMC6604690, DOI: 10.2967/jnumed.118.220517.Peer-Reviewed Original ResearchConceptsMultilinear analysis 1Κ-opioid receptor agonistCentral nervous system diseaseNervous system diseasesHigh specific bindingAgonist tracersGlobus pallidusReceptor abnormalitiesReceptor agonistFrontal cortexSystem diseasesPrimate brainReceptor occupancySuperior imaging characteristicsCingulate cortexAlzheimer's diseasePeak uptakeImaging characteristicsRhesus monkeysOptimal radiotracerPET studiesArterial input functionBlocking studiesPET radiotracersAnalysis 1