2019
Evaluation of 11C-LSN3172176 as a Novel PET Tracer for Imaging M1 Muscarinic Acetylcholine Receptors in Nonhuman Primates
Nabulsi NB, Holden D, Zheng MQ, Bois F, Lin SF, Najafzadeh S, Gao H, Ropchan J, Lara-Jaime T, Labaree D, Shirali A, Slieker L, Jesudason C, Barth V, Navarro A, Kant N, Carson RE, Huang Y. Evaluation of 11C-LSN3172176 as a Novel PET Tracer for Imaging M1 Muscarinic Acetylcholine Receptors in Nonhuman Primates. Journal Of Nuclear Medicine 2019, 60: 1147-1153. PMID: 30733324, DOI: 10.2967/jnumed.118.222034.Peer-Reviewed Original ResearchConceptsMuscarinic acetylcholine receptorsAcetylcholine receptorsNonhuman primatesM1 muscarinic acetylcholine receptorBrain time-activity curvesRich brain regionsArterial blood samplingNovel PET tracersSuitable reference regionRegional distribution volumesReference regionDevelopment of drugsBrain uptakeGlobus pallidusDistribution volume valuesNucleus accumbensBlood samplingPET scansTime-activity curvesCognitive impairmentAlzheimer's diseaseBrain regionsDistribution volumeSelective radiotracerRhesus monkeys
2017
Evaluation of the Lysophosphatidic Acid Receptor Type 1 Radioligand 11C-BMT-136088 for Lung Imaging in Rhesus Monkeys
Gallezot JD, Nabulsi NB, Holden D, Lin SF, Labaree D, Ropchan J, Najafzadeh S, Donnelly DJ, Cao K, Bonacorsi S, Seiders J, Roppe J, Hayes W, Huang Y, Du S, Carson RE. Evaluation of the Lysophosphatidic Acid Receptor Type 1 Radioligand 11C-BMT-136088 for Lung Imaging in Rhesus Monkeys. Journal Of Nuclear Medicine 2017, 59: 327-333. PMID: 28864634, DOI: 10.2967/jnumed.117.195073.Peer-Reviewed Original ResearchConceptsMultilinear analysis 1Rhesus monkeysHighest organ doseLung tissue injuryLung regionsΜSv/MBqPlasma free fractionReceptor type 1Test-retest scansTest-retest variabilityVivo dissociationMolecule lysophosphatidic acidRight lung regionsML of plasmaNondisplaceable volumePulmonary fibrosisLung fibrosisVascular leakageInfusion protocolPlasma concentrationsTissue injuryDrug doseNormal healingOrgan doseType 1
2014
Evaluation of 11C-BU99008, a PET Ligand for the Imidazoline2 Binding Sites in Rhesus Brain
Parker CA, Nabulsi N, Holden D, Lin SF, Cass T, Labaree D, Kealey S, Gee AD, Husbands SM, Quelch D, Carson RE, Nutt DJ, Huang Y, Tyacke RJ. Evaluation of 11C-BU99008, a PET Ligand for the Imidazoline2 Binding Sites in Rhesus Brain. Journal Of Nuclear Medicine 2014, 55: 838-844. PMID: 24711648, DOI: 10.2967/jnumed.113.131854.Peer-Reviewed Original Research