Search Results - "VAN HEERTUM, Ronald"
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Effect of a Triallelic Functional Polymorphism of the Serotonin-Transporter-Linked Promoter Region on Expression of Serotonin Transporter in the Human Brain
Published in The American journal of psychiatry (01-01-2006)“…OBJECTIVE: The authors examined effects of a triallelic functional polymorphism of the human serotonin-transporter-linked promoter region (5-HTTLPR) on in vivo…”
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Companion diagnostics and molecular imaging-enhanced approaches for oncology clinical trials
Published in Drug design, development and therapy (01-01-2015)“…In the era of personalized medicine, diagnostic approaches are helping pharmaceutical and biotechnology sponsors streamline the clinical trial process…”
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3
Epilepsy duration impacts on brain glucose metabolism in temporal lobe epilepsy: Results of voxel-based mapping
Published in Epilepsy & behavior (01-03-2010)“…Abstract Objective [18 F]Fluorodeoxyglucose positron emission tomography ([18 F]FDG-PET) is a valuable method for detecting focal brain dysfunction associated…”
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Modulation of amphetamine-induced striatal dopamine release by ketamine in humans: implications for schizophrenia
Published in Biological psychiatry (1969) (01-10-2000)“…Background: Recent brain imaging studies have indicated that schizophrenia is associated with increased amphetamine-induced dopamine release in the striatum…”
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Imaging the metabolic footprint of Glut1 deficiency on the brain
Published in Annals of neurology (01-10-2002)“…Cerebral 18F‐fluorodeoxyglucose positron emission tomography in 14 patients with microcephaly, developmental delay, seizures, and mutations of the glucose…”
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Brain serotonin1A receptor binding in major depression is related to psychic and somatic anxiety
Published in Biological psychiatry (1969) (15-12-2005)“…The anxious phenotype of the 5-HT1A receptor knockout mouse and the anxiolytic properties of 5-HT1A agonists suggest that the 5-HT1A receptor modulates…”
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Imaging Dopamine Transmission in Cocaine Dependence: Link Between Neurochemistry and Response to Treatment
Published in American Journal of Psychiatry (01-06-2011)“…Objective:Previous research has shown that dopamine signaling in the limbic striatum is crucial for selecting adaptive, motivated behavior and that disrupted…”
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Synthesis and in vivo evaluation of a novel 5-HT1A receptor agonist radioligand [O-methyl- 11C]2-(4-(4-(2-methoxyphenyl)piperazin-1-yl)butyl)-4-methyl-1,2,4-triazine-3,5(2H,4H)dione in nonhuman primates
Published in European journal of nuclear medicine and molecular imaging (01-07-2007)“…Serotonin1A (5-HT1A) receptors exist in high- and low-affinity states, and agonist ligands bind preferentially to the high-affinity state of the receptor and…”
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Occupancy of brain serotonin transporters during treatment with paroxetine in patients with social phobia: a positron emission tomography study with [11C]McN 5652
Published in Psychopharmacologia (01-12-2002)“…Abstract Rationale. Although selective serotonin reuptake inhibitors (SSRIs) are widely used in the treatment of anxiety and depressive disorders, the…”
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Interventional Nuclear Brain Imaging
Published in Seminars in nuclear medicine (01-05-2009)“…Interventional nuclear brain imaging incorporates a variety of radiopharmaceutical techniques to enhance the functional assessment of the central nervous…”
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Lugano 2014 criteria for assessing FDG-PET/CT in lymphoma: an operational approach for clinical trials
Published in Drug design, development and therapy (01-01-2017)“…An operationalized workflow paradigm is presented and validated with pilot subject data. This approach is reproducible with a high concordance rate between…”
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Brain Networks Associated with Cognitive Reserve in Healthy Young and Old Adults
Published in Cerebral cortex (New York, N.Y. 1991) (01-04-2005)“…In order to understand the brain networks that mediate cognitive reserve, we explored the relationship between subjects' network expression during the…”
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Altered Serotonin 1A Binding in Major Depression: A [carbonyl-C-11]WAY100635 Positron Emission Tomography Study
Published in Biological psychiatry (1969) (15-01-2006)“…Serotonin 1A receptors (5-HT 1A) are implicated in the pathophysiology of major depressive disorder (MDD) and in the action of selective serotonin reuptake…”
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14
Regional Cerebral Blood Flow and Cognitive Deficits in Chronic Lyme Disease
Published in The journal of neuropsychiatry and clinical neurosciences (2003)“…This study examined brain functioning in patients with Lyme encephalopathy. Eleven patients underwent neuropsychological tests and Xenon133-regional cerebral…”
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Imaging Human Mesolimbic Dopamine Transmission with Positron Emission Tomography: I. Accuracy and Precision of D2 Receptor Parameter Measurements in Ventral Striatum
Published in Journal of cerebral blood flow and metabolism (01-09-2001)“…Dopamine transmission in the ventral striatum (VST), a structure which includes the nucleus accumbens, ventral caudate, and ventral putamen, plays a critical…”
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A general method for the synthesis of aryl [ 11C]methylsulfones: Potential PET probes for imaging cyclooxygenase-2 expression
Published in Bioorganic & medicinal chemistry letters (01-10-2005)“…A general one-pot method has been developed for the conversion of an aryl thiol moiety masked as the butyrate ester to the corresponding 11C-labeled…”
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F-18 FDG PET imaging of chronic traumatic brain injury in boxers: a statistical parametric analysis
Published in Nuclear medicine communications (01-11-2010)“…PURPOSEThe participation in concussive susceptible sports such as boxing may cause chronic traumatic brain injury. The objective of this study was to determine…”
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NMDA antagonist effects on striatal dopamine release: Positron emission tomography studies in humans
Published in Synapse (New York, N.Y.) (01-01-2002)“…Previous brain imaging studies with [11C]raclopride have suggested that the psychotogenic effects of the noncompetitive N‐methyl‐D‐aspartate antagonist…”
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Synthesis and in vivo evaluation of [11C]SN003 as a PET ligand for CRF1 receptors
Published in Bioorganic & medicinal chemistry (15-06-2006)“…Synthesis and evaluation of [O-methyl-11C](4-methoxy-2-methylphenyl)[1-(1-methoxymethylpropyl)-6-methyl-1H-[1,2,3]triazolo[4,5-c]pyridin-4-yl]amine or…”
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Synthesis of [11C]celecoxib: a potential PET probe for imaging COX-2 expression
Published in Journal of labelled compounds & radiopharmaceuticals (30-10-2005)“…[11C]Labeling of celecoxib, a COX‐2 selective inhibitor and prescription drug for arthritis and pain has been achieved. The precursor molecule for the…”
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