2022
Kinetic evaluation and assessment of longitudinal changes in reference region and extracerebral [18F]MK-6240 PET uptake
Fu J, Lois C, Sanchez J, Becker J, Rubinstein Z, Thibault E, Salvatore A, Sari H, Farrell M, Guehl N, Normandin M, Fakhri G, Johnson K, Price J. Kinetic evaluation and assessment of longitudinal changes in reference region and extracerebral [18F]MK-6240 PET uptake. Cerebrovascular And Brain Metabolism Reviews 2022, 43: 581-594. PMID: 36420769, PMCID: PMC10063833, DOI: 10.1177/0271678x221142139.Peer-Reviewed Original ResearchConceptsPartial volume correctionLongitudinal changesReference regionStandardized uptake valueFollow-up scansExtracerebral signalsAssessment of longitudinal changesCross-sectional effect sizesUptake valuePET uptakeDistribution volumeRegional uptakeArterial samplesExtracerebral contaminationOne-yearCognitively-normalEffect sizePonsGroup differentiationVolume correctionSubject levelSubjects
2018
[18F]Fluorocholine and [18F]Fluoroacetate PET as Imaging Biomarkers to Assess Phosphatidylcholine and Mitochondrial Metabolism in Preclinical Models of TSC and LAM
Verwer E, Kavanagh T, Mischler W, Feng Y, Takahashi K, Wang S, Shoup T, Neelamegam R, Yang J, Guehl N, Ran C, Massefski W, Cui Y, El-Chemaly S, Sadow P, Oldham W, Kijewski M, Fakhri G, Normandin M, Priolo C. [18F]Fluorocholine and [18F]Fluoroacetate PET as Imaging Biomarkers to Assess Phosphatidylcholine and Mitochondrial Metabolism in Preclinical Models of TSC and LAM. Clinical Cancer Research 2018, 24: 5925-5938. PMID: 30054282, PMCID: PMC6816044, DOI: 10.1158/1078-0432.ccr-17-3693.Peer-Reviewed Original ResearchMeSH KeywordsAgedAnimalsBiomarkersCholineDisease Models, AnimalFemaleFluoroacetatesHeterograftsHumansImage Processing, Computer-AssistedImmunohistochemistryLipid MetabolismLymphangioleiomyomatosisMaleMiceMice, TransgenicMitochondriaOxygen ConsumptionPhosphatidylcholinesPositron-Emission TomographyRatsTuberous SclerosisConceptsTuberous sclerosis complexMetabolic imaging biomarkersPreclinical modelsImaging biomarkersTSC2-deficient cellsStandardized uptake valueTuberous sclerosis complex manifestationsModels of tuberous sclerosis complexAutosomal dominant disorderPotential clinical interestBenign tumorsOvariectomized miceUptake valueSubcutaneous tumorsPreclinical studiesPulmonary nodulesCystic destructionLymphangioleiomyomatosisDominant disorderProliferative lesionsInactivating mutationsTumorMetabolic reprogrammingNeurocognitive impairmentPET imaging
2015
Heat‐Induced Radiolabeling of Nanoparticles for Monocyte Tracking by PET
Normandin M, Yuan H, Wilks M, Chen H, Kinsella J, Cho H, Guehl N, Absi‐Halabi N, Hosseini S, Fakhri G, Sosnovik D, Josephson L. Heat‐Induced Radiolabeling of Nanoparticles for Monocyte Tracking by PET. Angewandte Chemie 2015, 127: 13194-13198. DOI: 10.1002/ange.201505525.Peer-Reviewed Original ResearchPositron emission tomographyRadiolabelling of nanoparticlesStandardized uptake valueMonocytes in vitroNP pharmacokineticsSlow uptake processUptake valueLymph nodesCirculating monocytesMonocyte traffickingIV injectionImmune responseBlood clearanceEmission tomographyHepatic uptakeMonocytesPharmacokineticsLymphUptake processHeat‐Induced Radiolabeling of Nanoparticles for Monocyte Tracking by PET
Normandin M, Yuan H, Wilks M, Chen H, Kinsella J, Cho H, Guehl N, Absi‐Halabi N, Hosseini S, Fakhri G, Sosnovik D, Josephson L. Heat‐Induced Radiolabeling of Nanoparticles for Monocyte Tracking by PET. Angewandte Chemie International Edition 2015, 54: 13002-13006. PMID: 26368132, PMCID: PMC4754124, DOI: 10.1002/anie.201505525.Peer-Reviewed Original ResearchConceptsPositron emission tomographyRadiolabelling of nanoparticlesStandardized uptake valueNP pharmacokineticsSlow uptake processUptake valueLymph nodesCirculating monocytesMonocyte traffickingIV injectionImmune responseBlood clearanceEmission tomographyHepatic uptakeMonocytesPharmacokineticsLymphUptake processCytometry