2011
Targeted Imaging of the Spatial and Temporal Variation of Matrix Metalloproteinase Activity in a Porcine Model of Postinfarct Remodeling
Sahul ZH, Mukherjee R, Song J, McAteer J, Stroud RE, Dione DP, Staib L, Papademetris X, Dobrucki LW, Duncan JS, Spinale FG, Sinusas AJ. Targeted Imaging of the Spatial and Temporal Variation of Matrix Metalloproteinase Activity in a Porcine Model of Postinfarct Remodeling. Circulation Cardiovascular Imaging 2011, 4: 381-391. PMID: 21505092, PMCID: PMC3140564, DOI: 10.1161/circimaging.110.961854.Peer-Reviewed Original Research
2000
Decreased Benzodiazepine Receptor Binding in Prefrontal Cortex in Combat-Related Posttraumatic Stress Disorder
Bremner J, Innis R, Southwick S, Staib L, Zoghbi S, Charney D. Decreased Benzodiazepine Receptor Binding in Prefrontal Cortex in Combat-Related Posttraumatic Stress Disorder. American Journal Of Psychiatry 2000, 157: 1120-1126. PMID: 10873921, DOI: 10.1176/appi.ajp.157.7.1120.Peer-Reviewed Original ResearchMeSH KeywordsAdultBrief Psychiatric Rating ScaleCombat DisordersFlumazenilHippocampusHumansIodine RadioisotopesMaleMesencephalonMiddle AgedPonsPrefrontal CortexReceptors, GABA-AThalamusTomography, Emission-Computed, Single-PhotonVeteransVietnamConceptsBenzodiazepine receptor bindingPosttraumatic stress disorderBenzodiazepine receptorsReceptor bindingPrefrontal cortexComparison subjectsCase-matched healthy comparison subjectsDistribution volumeStress disorderSymptoms of PTSDBenzodiazepine receptor functionLow distribution volumeHealthy comparison subjectsCombat-related posttraumatic stress disorderMedial prefrontal cortexCentral benzodiazepine receptorsSingle photon emissionStatistical parametric mappingFrontal cortexPTSD patientsPatientsReceptor functionCortexTomography imagingParametric mappingSPECT [I-123]iomazenil measurement of the benzodiazepine receptor in panic disorder
Bremner J, Innis R, White T, Fujita M, Silbersweig D, Goddard A, Staib L, Stern E, Cappiello A, Woods S, Baldwin R, Charney D. SPECT [I-123]iomazenil measurement of the benzodiazepine receptor in panic disorder. Biological Psychiatry 2000, 47: 96-106. PMID: 10664825, DOI: 10.1016/s0006-3223(99)00188-2.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultAgedFemaleFlumazenilGABA ModulatorsHippocampusHumansIodine RadioisotopesMagnetic Resonance ImagingMaleMiddle AgedPanic DisorderReceptors, GABA-ATomography, Emission-Computed, Single-PhotonConceptsBenzodiazepine receptor bindingBenzodiazepine receptor functionPanic disorder patientsBenzodiazepine receptorsPanic disorderReceptor bindingDisorder patientsPanic attacksReceptor functionPrefrontal cortexSingle photon emissionStatistical parametric mappingGABAergic transmissionHealthy controlsFrontal cortexLeft hippocampusAnimal modelsComparison subjectsPatientsChronic stressPanic anxietyTomography imagingParametric mappingCortexSpecific decrease
1999
Quantitation of benzodiazepine receptor binding with PET [11C]iomazenil and SPECT [123I]iomazenil: preliminary results of a direct comparison in healthy human subjects
Bremner J, Baldwin R, Horti A, Staib L, Ng C, Tan P, Zea-Ponce Y, Zoghbi S, Seibyl J, Soufer R, Charney D, Innis R. Quantitation of benzodiazepine receptor binding with PET [11C]iomazenil and SPECT [123I]iomazenil: preliminary results of a direct comparison in healthy human subjects. Psychiatry Research 1999, 91: 79-91. PMID: 10515463, DOI: 10.1016/s0925-4927(99)00015-3.Peer-Reviewed Original ResearchMeSH KeywordsAdultBinding, CompetitiveBiological AssayBrainFlumazenilHealth StatusHumansMaleRadioligand AssayRadiopharmaceuticalsReceptors, GABA-ATime FactorsTomography, Emission-ComputedTomography, Emission-Computed, Single-PhotonConceptsPositron emission tomographyBenzodiazepine receptorsArterial blood samplesBenzodiazepine receptor bindingHealthy human subjectsHuman subjectsNeuroreceptor bindingSingle photon emissionSingle bolusOccipital cortexBlood samplesTemporal cortexEmission tomographyBrain compartmentsDynamic positron emission tomographyReceptor bindingSPECTSame human subjectsPhoton emissionCortexHuman brainRadioligandPreliminary findingsBrainReceptors