Aberrant type 2 dopamine receptor availability in criminal psychopathy
Lasse Lukkarinen, Jouni Tuisku, Lihua Sun, Semi Helin, Henry K. Karlsson, Niina Venetjoki, Marja Salomaa, Päivi Rautio, Jussi Hirvonen, Hannu Lauerma, Jari Tiihonen, Lauri Nummenmaa
This study finds reduced D2R availability in psychopathic offenders compared to controls, suggesting a potential neuromolecular pathway for psychopathy.
bioRxiv · Jun 21, 2023 · PreprintNeuroscience