NeuropharmacologySeptember 11, 2026Laura Rullo, Loredana Maria Losapio, Hela Mrizak et al.
Alcohol use disorder (AUD) represents a major public health challenge, with current pharmacological and psychotherapeutic treatments showing limited efficacy. Recent clinical evidence suggests that MDMA-assisted psychotherapy may be effective for AUD, although concerns remain regarding its safety and potential for recreational use. This study investigated the effects of MDMA administration on...
3,4-Methylenedioxymethamphetamine (MDMA, “ecstasy”) is an amphetamine-related drug that may damage the dopaminergic nigrostriatal system. To investigate the mechanisms that sustain this toxic effect and ascertain their sex-dependence, we evaluated in the nigrostriatal system of MDMA-treated (4 × 20 mg/kg, 2 h apart) male and female mice the activity of superoxide dismutase (SOD), the gene...