| Reversible and regionally selective downregulation of brain cannabinoid CB1 receptors in chronic daily cannabis smokers J Hirvonen, RS Goodwin, CT Li, GE Terry, SS Zoghbi, C Morse, VW Pike, ... Molecular psychiatry 17 (6), 642-649, 2012 | 673 | 2012 |
| Is emotional contagion special? An fMRI study on neural systems for affective and cognitive empathy L Nummenmaa, J Hirvonen, R Parkkola, JK Hietanen Neuroimage 43 (3), 571-580, 2008 | 563 | 2008 |
| Dorsal striatum and its limbic connectivity mediate abnormal anticipatory reward processing in obesity L Nummenmaa, J Hirvonen, JC Hannukainen, H Immonen, MM Lindroos, ... PloS one 7 (2), e31089, 2012 | 283 | 2012 |
| Social laughter triggers endogenous opioid release in humans S Manninen, L Tuominen, RI Dunbar, T Karjalainen, J Hirvonen, ... Journal of Neuroscience 37 (25), 6125-6131, 2017 | 278 | 2017 |
| Obesity is associated with decreased μ-opioid but unaltered dopamine D2 receptor availability in the brain HK Karlsson, L Tuominen, JJ Tuulari, J Hirvonen, R Parkkola, S Helin, ... Journal of Neuroscience 35 (9), 3959-3965, 2015 | 228 | 2015 |
| Increased brain fatty acid uptake in metabolic syndrome A Karmi, P Iozzo, A Viljanen, J Hirvonen, BA Fielding, K Virtanen, ... Diabetes 59 (9), 2171-2177, 2010 | 214 | 2010 |
| Increased caudate dopamine D2 receptor availability as a genetic marker for schizophrenia J Hirvonen, TGM van Erp, J Huttunen, S Aalto, K Någren, M Huttunen, ... Archives of General Psychiatry 62 (4), 371-378, 2005 | 214 | 2005 |
| Social touch modulates endogenous μ-opioid system activity in humans L Nummenmaa, L Tuominen, R Dunbar, J Hirvonen, S Manninen, ... NeuroImage 138, 242-247, 2016 | 209 | 2016 |
| Decreased brain serotonin 5-HT1A receptor availability in medication-naive patients with major depressive disorder: an in-vivo imaging study using PET and [carbonyl-11C] WAY-100635 J Hirvonen, H Karlsson, J Kajander, A Lepola, J Markkula, H Rasi-Hakala, ... International Journal of Neuropsychopharmacology 11 (4), 465-476, 2008 | 207 | 2008 |
| Impact of prolonged cannabinoid excretion in chronic daily cannabis smokers' blood on per se drugged driving laws MM Bergamaschi, EL Karschner, RS Goodwin, KB Scheidweiler, ... Clinical chemistry 59 (3), 519-526, 2013 | 193 | 2013 |
| Neuroinflammation in temporal lobe epilepsy measured using positron emission tomographic imaging of translocator protein LD Gershen, P Zanotti-Fregonara, IH Dustin, JS Liow, J Hirvonen, ... JAMA neurology 72 (8), 882-888, 2015 | 158 | 2015 |
| C957T polymorphism of the human dopamine D2 receptor gene predicts extrastriatal dopamine receptor availability in vivo MM Hirvonen, V Lumme, J Hirvonen, U Pesonen, K Någren, T Vahlberg, ... Progress in Neuro-Psychopharmacology and Biological Psychiatry 33 (4), 630-636, 2009 | 153 | 2009 |
| Reduced cannabinoid CB1 receptor binding in alcohol dependence measured with positron emission tomography J Hirvonen, P Zanotti-Fregonara, JC Umhau, DT George, D Rallis-Frutos, ... Molecular psychiatry 18 (8), 916-921, 2013 | 146 | 2013 |
| Obesity is associated with white matter atrophy: A combined diffusion tensor imaging and voxel‐based morphometric study HK Karlsson, JJ Tuulari, J Hirvonen, V Lepomäki, R Parkkola, J Hiltunen, ... Obesity 21 (12), 2530-2537, 2013 | 145 | 2013 |
| Effects of insulin on brain glucose metabolism in impaired glucose tolerance J Hirvonen, KA Virtanen, L Nummenmaa, JC Hannukainen, MJ Honka, ... Diabetes 60 (2), 443-447, 2011 | 140 | 2011 |
| Antidepressant mechanism of add-on repetitive transcranial magnetic stimulation in medication-resistant depression using cerebral glucose metabolism CT Li, SJ Wang, J Hirvonen, JC Hsieh, YM Bai, CJ Hong, YJ Liou, TP Su Journal of affective disorders 127 (1-3), 219-229, 2010 | 132 | 2010 |
| Opioid release after high-intensity interval training in healthy human subjects T Saanijoki, L Tuominen, JJ Tuulari, L Nummenmaa, E Arponen, ... Neuropsychopharmacology 43 (2), 246-254, 2018 | 128 | 2018 |
| Adult attachment style is associated with cerebral μ‐opioid receptor availability in humans L Nummenmaa, S Manninen, L Tuominen, J Hirvonen, KK Kalliokoski, ... Human brain mapping 36 (9), 3621-3628, 2015 | 126 | 2015 |
| Cortical glutamate–dopamine interaction and ketamine-induced psychotic symptoms in man S Aalto, J Ihalainen, J Hirvonen, J Kajander, H Scheinin, H Tanila, ... Psychopharmacology 182, 375-383, 2005 | 124 | 2005 |
| Neural circuits for cognitive appetite control in healthy and obese individuals: an fMRI study JJ Tuulari, HK Karlsson, J Hirvonen, P Salminen, P Nuutila, ... PloS one 10 (2), e0116640, 2015 | 120 | 2015 |
Lauri NummenmaaProfessor at Turku PET Centre, University of TurkuVerified email at utu.fi