Enhanced dopamine transporter binding is associated with species-specific 2C-B-induced reinforcement in marmosets, but not in mice
Biomedicine & Pharmacotherapy July 29, 2026 Yong-Qing Zhang, Hyeokjun Kwon, Taeyun Yoo et al.
Hallucinogens have been prescribed for the treatment of mental illnesses; however, reports on the dependence potential of hallucinogens across species remain inconsistent. Non-human primate (NHP) self-administration model are suitable for evaluating species-specific reinforcement behavior induced by hallucinogens. In this study, we demonstrated that 4-bromo-2,5-dimethoxyphenethylamine (2C-B)...