2024
Advances and Insights in Positron Emission Tomography Tracers for Metabotropic Glutamate Receptor 4 Imaging
Wang J, Li Y, Fakhri G. Advances and Insights in Positron Emission Tomography Tracers for Metabotropic Glutamate Receptor 4 Imaging. Journal Of Medicinal Chemistry 2024, 67: 10517-10529. PMID: 38924702, PMCID: PMC11290609, DOI: 10.1021/acs.jmedchem.3c02431.Peer-Reviewed Original ResearchConceptsPositive allosteric modulatorsPositron emission tomographyPositron emission tomography radioligandsAllosteric modulatorsMGluR4 positive allosteric modulatorsMetabotropic glutamate receptor subtype 4PET ligandNeurological disordersPositron emission tomography tracersEmission tomographySubtype 4Molecular imaging modalitiesEffective treatmentMetabotropicDisordersParent drugImaging modalitiesPET tracersMGluR4Therapeutic targetPositron emitting radioisotopesSelection of lead compoundsLiving subjectsPositronQuantitative accuracy
2022
Organomediated cleavage of benzoyl group enables an efficient synthesis of 1-(6-nitropyridin-2-yl)thiourea and its application for developing 18F-labeled PET tracers
Wang J, Takahashi K, Shoup T, Gong L, Li Y, El Fakhri G, Zhang Z, Brownell A. Organomediated cleavage of benzoyl group enables an efficient synthesis of 1-(6-nitropyridin-2-yl)thiourea and its application for developing 18F-labeled PET tracers. Bioorganic Chemistry 2022, 124: 105804. PMID: 35468416, PMCID: PMC9189786, DOI: 10.1016/j.bioorg.2022.105804.Peer-Reviewed Original Research
2021
Radiochemical Synthesis and Evaluation in Non-Human Primates of 3‑[11C]methoxy-4-aminopyridine: A Novel PET Tracer for Imaging Potassium Channels in the CNS
Guehl N, Neelamegam R, Zhou Y, Moon S, Dhaynaut M, Fakhri G, Normandin M, Brugarolas P. Radiochemical Synthesis and Evaluation in Non-Human Primates of 3‑[11C]methoxy-4-aminopyridine: A Novel PET Tracer for Imaging Potassium Channels in the CNS. ACS Chemical Neuroscience 2021, 12: 756-765. PMID: 33539063, PMCID: PMC8060895, DOI: 10.1021/acschemneuro.0c00791.Peer-Reviewed Original Research