| 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 |
| 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 |
| 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 | 119 | 2015 |
| The effects of bariatric surgery on pancreatic lipid metabolism and blood flow H Honka, J Koffert, JC Hannukainen, JJ Tuulari, HK Karlsson, H Immonen, ... The Journal of Clinical Endocrinology & Metabolism 100 (5), 2015-2023, 2015 | 104 | 2015 |
| Bariatric surgery induces white and grey matter density recovery in the morbidly obese: a voxel‐based morphometric study JJ Tuulari, HK Karlsson, O Antikainen, J Hirvonen, T Pham, P Salminen, ... Human brain mapping 37 (11), 3745-3756, 2016 | 98 | 2016 |
| Weight loss after bariatric surgery normalizes brain opioid receptors in morbid obesity HK Karlsson, JJ Tuulari, L Tuominen, J Hirvonen, H Honka, R Parkkola, ... Molecular psychiatry 21 (8), 1057-1062, 2016 | 98 | 2016 |
| Aberrant mesolimbic dopamine–opiate interaction in obesity L Tuominen, J Tuulari, H Karlsson, J Hirvonen, S Helin, P Salminen, ... Neuroimage 122, 80-86, 2015 | 79 | 2015 |
| Weight loss after bariatric surgery reverses insulin-induced increases in brain glucose metabolism of the morbidly obese JJ Tuulari, HK Karlsson, J Hirvonen, JC Hannukainen, M Bucci, M Helmiö, ... Diabetes 62 (8), 2747-2751, 2013 | 69 | 2013 |
| Dissociable roles of cerebral μ-opioid and type 2 dopamine receptors in vicarious pain: a combined PET–fMRI study T Karjalainen, HK Karlsson, JM Lahnakoski, E Glerean, P Nuutila, ... Cerebral Cortex 27 (8), 4257-4266, 2017 | 63 | 2017 |
| Decoding music-evoked emotions in the auditory and motor cortex V Putkinen, S Nazari-Farsani, K Seppälä, T Karjalainen, L Sun, ... Cerebral Cortex 31 (5), 2549-2560, 2021 | 54 | 2021 |
| Brain basis of psychopathy in criminal offenders and general population L Nummenmaa, L Lukkarinen, L Sun, V Putkinen, K Seppälä, ... Cerebral cortex 31 (9), 4104-4114, 2021 | 51 | 2021 |
| Staging of schizophrenia with the use of PANSS: an international multi-center study KN Fountoulakis, E Dragioti, AT Theofilidis, T Wikilund, X Atmatzidis, ... International Journal of Neuropsychopharmacology 22 (11), 681-697, 2019 | 51 | 2019 |
| Dissociable neural systems for unconditioned acute and sustained fear M Hudson, K Seppälä, V Putkinen, L Sun, E Glerean, T Karjalainen, ... NeuroImage 216, 116522, 2020 | 50 | 2020 |
| Brown adipose tissue lipid metabolism in morbid obesity: Effect of bariatric surgery‐induced weight loss P Dadson, JC Hannukainen, MU Din, M Lahesmaa, KK Kalliokoski, ... Diabetes, Obesity and Metabolism 20 (5), 1280-1288, 2018 | 47 | 2018 |
| Binge eating disorder and morbid obesity are associated with lowered mu-opioid receptor availability in the brain J Joutsa, HK Karlsson, J Majuri, P Nuutila, S Helin, V Kaasinen, ... Psychiatry Research: Neuroimaging 276, 41-45, 2018 | 45 | 2018 |
| Pancreatic metabolism, blood flow, and β-cell function in obese humans H Honka, JC Hannukainen, M Tarkia, H Karlsson, V Saunavaara, ... The Journal of Clinical Endocrinology & Metabolism 99 (6), E981-E990, 2014 | 44 | 2014 |
| Opioidergic regulation of emotional arousal: a combined PET–fMRI study T Karjalainen, K Seppälä, E Glerean, HK Karlsson, JM Lahnakoski, ... Cerebral cortex 29 (9), 4006-4016, 2019 | 39 | 2019 |
| Fatty acid uptake and blood flow in adipose tissue compartments of morbidly obese subjects with or without type 2 diabetes: effects of bariatric surgery P Dadson, E Ferrannini, L Landini, JC Hannukainen, KK Kalliokoski, ... American Journal of Physiology-Endocrinology and Metabolism 313 (2), E175-E182, 2017 | 31 | 2017 |
| The second extracellular loop of α2A‐adrenoceptors contributes to the binding of yohimbine analogues JMM Laurila, H Xhaard, JO Ruuskanen, MJM Rantanen, HK Karlsson, ... British journal of pharmacology 151 (8), 1293-1304, 2007 | 27 | 2007 |
| Mesolimbic opioid-dopamine interaction is disrupted in obesity but recovered by weight loss following bariatric surgery HK Karlsson, L Tuominen, S Helin, P Salminen, P Nuutila, L Nummenmaa Translational psychiatry 11 (1), 259, 2021 | 17 | 2021 |
