Ketamine and its structural analog, 2-Fluorodeschloroketamine, both potent stimulants, can induce euphoria but also cause neurotoxicity, cognitive decline, and neurodevelopmental deficits in the fetus. However, the molecular mechanisms responsible for these neurodevelopmental abnormalities are not yet fully elucidated, particularly concerning effects that are specific to certain cell types....
Following the emergence of methylone as one of the most popular synthetic cathinones, this group of novel psychoactive substance with names ending in "-lone," such as dibutylone, ethylone, and N-ethylpentylone, appeared on the recreational drug market. The pharmacological mechanisms of dibutylone, ethylone, and N-ethylpentylone are well understood; however, to date, the reinforcing effects of...
2-Fluorodeschloroketamine (2-FDCK) as a substitute for ketamine has emerged among drug abusers in recent years. However, 2-FDCK has not been controlled or regulated in many countries, which may be partly related to the lack of evidence on its abuse potential. In this study, we evaluated the abuse potential of 2-FDCK via the tests of the conditioned place preference (CPP), locomotor...
25C-NBOMe is a designer substituted phenethylamine and a high-potency psychedelic that acts on the 5-HT2A receptor. Although 25C-NBOMe overdoses have been related to several deaths in the USA and Europe, very limited data exists on the in vitro neurotoxicity of 25C-NBOMe. In this study, we found that 25C-NBOMe potently reduced cell viability of SH-SY5Y, PC12, and SN4741 cells, with IC50 values...