Henry Karlsson - UTU Research Portal

Henry Karlsson

- Assistant Professor,
Psychiatry (Department of Clinical Medicine)

hekrka@utu.fi

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Anorexia nervosa is associated with higher brain mu-opioid receptor availability (2025)
- Molecular Psychiatry
Pak, Kyoungjune; Tuisku, Jouni; Karlsson, Henry K.; Hirvonen, Jussi; Rebelos, Eleni; Pekkarinen, Laura; Sun, Lihua; Latva-Rasku, Aino; Helin, Semi; Rajander, Johan; Karukivi, Max; Nuutila, Pirjo; Nummenmaa, Lauri
Pleasurable music activates cerebral µ-opioid receptors: a combined PET-fMRI studyDecoding brain basis of laughter and crying in natural scenes (2025)
- European Journal of Nuclear Medicine and Molecular ImagingNeuroImage
Putkinen, Vesa; Seppälä, Kerttu; Harju, Harri; Hirvonen, Jussi; Karlsson, Henry K.; Nummenmaa, Lauri
Reward responses to vicarious feeding depend on body mass indexFunctional organization of social perception networks in the human brain (2025)
- Cognitive, Affective, and Behavioral Neuroscience
Järvinen, Lili; Santavirta, Severi; Putkinen, Vesa; Karlsson, Henry K.; Seppälä, Kerttu; Sun, Lihua; Hudson, Matthew; Hirvonen, Jussi; Nuutila, Pirjo; Nummenmaa, Lauri
Aberrant type 2 dopamine receptor availability in violent offenders with psychopathy (2024)
- NeuroImage
Lukkarinen, Lasse; Tuisku, Jouni; Sun, Lihua; Helin, Semi; Karlsson, Henry K.; Venetjoki, Niina; Salomaa, Marja; Rautio, Päivi; Hirvonen, Jussi; Lauerma, Hannu; Tiihonen, Jari; Nummenmaa, Lauri
Psykiatrian kesäkoulu on lisännyt innostusta alaan (2024)
- LääkärilehtiSocial Cognitive and Affective Neuroscience
Karukivi, Max; Scheinin, Noora; Karlsson, Henry; Haapasalo-Pesu, Kirsi-Maria
Pattern recognition reveals sex-dependent neural substrates of sexual perception (2023)
Nummenmaa Lauri, Malèn Tuulia, Nazari-Farsani Sanaz, Seppälä Kerttu, Sun Lihua, Santavirta Severi, Karlsson Henry K, Hudson Matthew, Hirvonen Jussi, Sams Mikko, Scott Sophie, Putkinen Vesa
(2023)
- NeuroImageCerebral Cortex
Santavirta Severi, Karjalainen Tomi, Nazari-Farsani Sanaz, Hudson Matthew, Putkinen Vesa, Seppälä Kerttu, Sun Lihua, Glerean Enrico, Hirvonen Jussi, Karlsson Henry K, Nummenmaa Lauri
Neural responses to biological motion distinguish autistic and schizotypal traits (2023)
Hudson Matthew, Santavirta Severi, Putkinen Vesa, Seppälä Kerttu, Sun Lihua, Karjalainen Tomi, Karlsson Henry K, Hirvonen Jussi, Nummenmaa Lauri
(2023)
- Human Brain Mapping
Putkinen Vesa, Nazari-Farsani Sanaz, Karjalainen Tomi, Santavirta Severi, Hudson Matthew, Seppälä Kerttu, Sun Lihua, Karlsson Henry K., Hirvonen Jussi, Nummenmaa Lauri
Aberrant motor contagion of emotions in psychopathy and high-functioning autismMu-opioid receptor system modulates responses to vocal bonding and distress signals in humans (2022)
Sun Lihua, Lukkarinen Lasse, Noppari Tuomo, Nazari-Farsani Sanaz, Putkinen Vesa, Seppälä Kerttu, Hudson Matthew, Tani Pekka, Lindberg Nina, Karlsson Henry K., Hirvonen Jussi, Salomaa Marja, Venetjoki Niina, Lauerma Hannu, Tiihonen Jari, Nummenmaa Lauri
Gender, age at onset and duration of being ill as predictors for the long-term course and outcome of Schizophrenia: An international multi-center study (2022)
- CNS Spectrums
Fountoulakis Konstantinos N, Dragioti Elena, T Theofilidis Antonis T, Wiklund Tobias, Atmatzidis Xenofon, Nimatoudis Ioannis,Thys Erik, Wampers Martien, Hranov Luchezar, Hristova Trayana, Aptalidis Daniil,Milev Roumen, Iftene Felicia, Spaniel Filip, Pavel Knytl Pavel, Furstova Petra, From Tiina, Karlsson Henry, Walta Maija, Salokangas Raimo K.R., Azorin Jean-Michel, Bouniard Justine, Montant Julie, Juckel Geord, Haussleiter Ida S., Douzenis Athanasios, Michopoulos Ioannis, Ferentinos Panagiotis, Smyrnis Nikolaos, Mantonakis Leonidas, Nemes Zsófia, Gonda Xenia, Vajda Dora, Juhasz Anita, Amresh Shrivastava Amresh, Waddington John, Pompili Maurizio, Comparelli Anna, Corigliano Valentina, Rancans Elmars, Navickas Alvydas, Hilbig Jan, Bukelskis Laurynas, Stevovic Lidija I, Vodopic Sanja, Esan Oluyomi, Oladele Oluremi, Osunbote Christopher, Rybakowski Janusz K., Wojciak Pawel, Domowicz Klaudia, Figueira Maria L, Linhares Ludgero, Crawford Joana, Panfil Anca-Livia, Smirnova Daria, Izmailova Olga, Lecic-Tosevski Dusica, Temmingh Henk, Howells Fleur, Bobes Julio, Garcia-Portilla Maria P., García-Alvarez Leticia, Erzin Gamze, Karadağ Hasan, De Sousa Avinash, Bendre Anuja, Hoschl Cyril, Bredicean Christina, Papava Ion, Vukovic Olivera, Pejuskovic Bojana, Russell Vincent, Louka Athanasiadis, Konsta Anastasia, Fountoulakis Nikolaos K, Stein Dan, Berk Michael Berk, Dean Olivia, Tandon Tajiv, Kasper Siegfried, De Hert Marc
(2022)
- Philosophical Transactions B: Biological Sciences
Sun Lihua, Lukkarinen Lasse, Putkinen Vesa, Karlsson Henry K, Hirvonen Jussi, Tiihonen Jari, Lauerma Hannu, Scott Sophie, Nummenmaa Lauri
Brain Basis of Psychopathy in Criminal Offenders and General Population (2021)
- Cerebral CortexTranslational Psychiatry
Nummenmaa Lauri, Lukkarinen Lasse, Sun Lihua, Putkinen Vesa, Seppälä Kerttu, Karjalainen Tomi, Karlsson Henry K., Hudson Matthew, Venetjoki Niina, Salomaa Marja, Rautio Päivi, Hirvonen Jussi, Lauerma Hannu, Tiihonen Jari
Decoding Music-Evoked Emotions in the Auditory and Motor Cortex (2021)
- Cerebral Cortex
Putkinen V, Nazari-Farsani S, Seppälä K, Karjalainen T, Sun L, Karlsson HK, Hudson M, Heikkilä TT, Hirvonen J, Nummenmaa L
Mesolimbic opioid-dopamine interaction is disrupted in obesity but recovered by weight loss following bariatric surgery (2021)
Karlsson Henry K, Tuominen Lauri, Helin Semi, Salminen Pauliina, Nuutila Pirjo, Nummenmaa Lauri
Preoperative brain μ-opioid receptor availability predicts weight development following bariatric surgery in womenEffects of bariatric surgery on retinal microvascular architecture in obese patients (2021)
- JCI Insight
Karlsson Henry K, Tuominen Lauri, Helin Semi, Salminen Paulina, Nuutila Pirjo, Nummenmaa Lauri
Dissociable neural systems for unconditioned acute and sustained fear (2020)
- NeuroImage
Hudson M, Seppälä K, Putkinen V, Sun LH, Glerean E, Karjalainen T, Karlsson HK, Hirvonen J, Nummenmaa L
(2019)
- International Journal of Obesity
Antti Viljanen, Minna Soinio, Carol Yim-lui Cheung, Jarna C. Hannukainen, Henry K. Karlsson, Tien Yin Wong, Alun D. Hughes, Paulina Salminen, Pirjo Nuutila, Eija Vesti, Robyn J. Tapp
Opioidergic Regulation of Emotional Arousal: A Combined PET-fMRI Study (2019)
- Cerebral Cortex
Tomi Karjalainen, Kerttu Seppälä, Enrico Glerean, Henry K Karlsson, Juha M Lahnakoski, Pirjo Nuutila, Iiro P Jääskeläinen, Riitta Hari, Mikko Sams, Lauri Nummenmaa
Staging of Schizophrenia with the Use of PANSS: An International Multi-Center Study (2019)
- International Journal of Neuropsychopharmacology
Konstantinos N Fountoulakis, Elena Dragioti, Antonis T Theofilidis, Tobias Wikilund, Xenofon Atmatzidis, Ioannis Nimatoudis, Erik Thys, Martien Wampers, Luchezar Hranov, Trayana Hristova, Daniil Aptalidis, Roumen Milev, Felicia Iftene, Filip Spaniel, Pavel Knytl, Petra Furstova, Tiina From, Henry Karlsson, Maija Walta, Raimo K R Salokangas, Jean-Michel Azorin, Justine Bouniard, Julie Montant, Georg Juckel, Ida S Haussleiter, Athanasios Douzenis, Ioannis Michopoulos, Panagiotis Ferentinos, Nikolaos Smyrnis, Leonidas Mantonakis, Zsófia Nemes, Xenia Gonda, Dora Vajda, Anita Juhasz, Amresh Shrivastava, John Waddington, Maurizio Pompili, Anna Comparelli, Valentina Corigliano, Elmars Rancans, Alvydas Navickas, Jan Hilbig, Laurynas Bukelskis, Lidija Injac Stevovic, Sanja Vodopic, Oluyomi Esan, Oluremi Oladele, Christopher Osunbote, Janusz Κ Rybakowski, Pawel Wojciak, Klaudia Domowicz, Maria Luisa Figueira, Ludgero Linhares, Joana Crawford, Anca-Livia Panfil, Daria Smirnova, Olga Izmailova, Dusica Lecic-Tosevski, Henk Temmingh, Fleur Howells, Julio Bobes, Maria Paz Garcia-Portilla, Leticia García-Alvarez, Gamze Erzin, Hasan Karadağ, Avinash De Sousa, Anuja Bendre, Cyril Hoschl, Cristina Bredicean, Ion Papava, Olivera Vukovic, Bojana Pejuskovic, Vincent Russell, Loukas Athanasiadis, Anastasia Konsta, Dan Stein, Michael Berk, Olivia Dean, Rajiv Tandon, Siegfried Kasper, Marc De Hert