Quantification of brain cholinergic denervation in Alzheimer’s disease using PET imaging with [18F]-FEOBV M Aghourian, C Legault-Denis, JP Soucy, P Rosa-Neto, S Gauthier, ... Molecular psychiatry 22 (11), 1531-1538, 2017 | 153 | 2017 |
Assessing whole brain perfusion changes in patients with REM sleep behavior disorder S Mazza, JP Soucy, P Gravel, M Michaud, R Postuma, ... Neurology 67 (9), 1618-1622, 2006 | 152 | 2006 |
Where in-vivo imaging meets cytoarchitectonics: the relationship between cortical thickness and neuronal density measured with high-resolution [18F] flumazenil-PET C la Fougère, S Grant, A Kostikov, R Schirrmacher, P Gravel, ... Neuroimage 56 (3), 951-960, 2011 | 151 | 2011 |
α-[11C] methyl-L-tryptophan trapping in the orbital and ventral medial prefrontal cortex of suicide attempters M Leyton, V Paquette, P Gravel, P Rosa-Neto, F Weston, M Diksic, ... European Neuropsychopharmacology 16 (3), 220-223, 2006 | 132 | 2006 |
Acute prefrontal cortex TMS in healthy volunteers: Effects on brain 11C-αMtrp trapping I Sibon, AP Strafella, P Gravel, JH Ko, L Booij, JP Soucy, M Leyton, ... Neuroimage 34 (4), 1658-1664, 2007 | 96 | 2007 |
Cocaine cue-induced dopamine release in amygdala and hippocampus: a high-resolution PET [18F] fallypride study in cocaine dependent participants A Fotros, KF Casey, K Larcher, JAJ Verhaeghe, SML Cox, P Gravel, ... Neuropsychopharmacology 38 (9), 1780-1788, 2013 | 92 | 2013 |
Brain serotonin synthesis in adult males characterized by physical aggression during childhood: a 21-year longitudinal study L Booij, RE Tremblay, M Leyton, JR Séguin, F Vitaro, P Gravel, ... PloS one 5 (6), e11255, 2010 | 84 | 2010 |
Stress‐induced dopamine release in human medial prefrontal cortex—18F‐Fallypride/PET study in healthy volunteers A Nagano‐Saito, A Dagher, L Booij, P Gravel, K Welfeld, KF Casey, ... Synapse 67 (12), 821-830, 2013 | 79 | 2013 |
Cocaine cue–induced dopamine release in the human prefrontal cortex MS Milella, A Fotros, P Gravel, KF Casey, K Larcher, JAJ Verhaeghe, ... Journal of Psychiatry and Neuroscience 41 (5), 322-330, 2016 | 61 | 2016 |
Decreased [18F] MPPF binding potential in the dorsal raphe nucleus after a single oral dose of fluoxetine: a positron-emission tomography study in healthy volunteers I Sibon, C Benkelfat, P Gravel, N Aznavour, N Costes, S Mzengeza, ... Biological psychiatry 63 (12), 1135-1140, 2008 | 56 | 2008 |
Brain serotonin synthesis capacity in obsessive-compulsive disorder: effects of cognitive behavioral therapy and sertraline JI Lissemore, D Sookman, P Gravel, A Berney, A Barsoum, M Diksic, ... Translational psychiatry 8 (1), 82, 2018 | 48 | 2018 |
External awareness and GABA—A multimodal imaging study combining fMRI and [18F]flumazenil‐PET C Wiebking, NW Duncan, P Qin, DJ Hayes, O Lyttelton, P Gravel, ... Human Brain Mapping 35 (1), 173-184, 2014 | 43 | 2014 |
In vivo measurements of brain trapping of 11C-labelled α-methyl-L-tryptophan during acute changes in mood states E Perreau-Linck, M Beauregard, P Gravel, V Paquette, JP Soucy, M Diksic, ... Journal of Psychiatry and Neuroscience 32 (6), 430-434, 2007 | 43 | 2007 |
Improved work-up procedure for the production of [18F] flumazenil and first results of its use with a high-resolution research tomograph in human stroke G Massaweh, E Schirrmacher, C La Fougere, M Kovacevic, C Wängler, ... Nuclear medicine and biology 36 (7), 721-727, 2009 | 42 | 2009 |
Tryptophan hydroxylase2 gene polymorphisms predict brain serotonin synthesis in the orbitofrontal cortex in humans L Booij, G Turecki, M Leyton, P Gravel, C Lopez De Lara, M Diksic, ... Molecular psychiatry 17 (8), 809-817, 2012 | 37 | 2012 |
Brain regional α-[11C] methyl-L-tryptophan trapping in medication-free patients with obsessive-compulsive disorder A Berney, M Leyton, P Gravel, I Sibon, D Sookman, PR Neto, M Diksic, ... Archives of general psychiatry 68 (7), 732-741, 2011 | 34 | 2011 |
P osterior dopamine D2/3 receptors and brain network functional connectivity A Nagano‐Saito, JI Lissemore, P Gravel, M Leyton, F Carbonell, ... Synapse 71 (11), e21993, 2017 | 33 | 2017 |
Altered regional cerebral blood flow in idiopathic hypersomnia S Boucetta, J Montplaisir, A Zadra, F Lachapelle, JP Soucy, P Gravel, ... Sleep 40 (10), zsx140, 2017 | 33 | 2017 |
Perinatal effects on in vivo measures of human brain serotonin synthesis in adulthood: a 27-year longitudinal study L Booij, C Benkelfat, M Leyton, F Vitaro, P Gravel, ML Lévesque, ... European Neuropsychopharmacology 22 (6), 419-423, 2012 | 33 | 2012 |
MicroPET imaging of 5-HT1A receptors in rat brain: a test–retest [18F]MPPF study N Aznavour, C Benkelfat, P Gravel, A Aliaga, P Rosa-Neto, B Bedell, ... European journal of nuclear medicine and molecular imaging 36, 53-62, 2009 | 23 | 2009 |