We have shown recently that concurrent harmaline, a monoamine oxidase-A inhibitor (MAOI), potentiates serotonin (5-HT) receptor agonist 5-methoxy-N,N-dimethyltryptamine (5-MeO-DMT)-induced hyperthermia. The objective of this study was to develop an integrated pharmacokinetic/pharmacodynamic (PK/PD) model to characterize and predict the thermoregulatory effects of such serotonergic drugs in...
5-Methoxy-N,N-dimethyltryptamine (5-MeO-DMT or street name "5-MEO") is a newer designer drug belonging to a group of naturally occurring indolealkylamines. Our recent study has demonstrated that coadministration of monoamine oxidase A (MAO-A) inhibitor harmaline (5 mg/kg) increases systemic exposure to 5-MeO-DMT (2 mg/kg) and active metabolite bufotenine. This study is aimed at delineating...
WHAT IS ALREADY KNOWN ABOUT THIS SUBJECT • (R,S)‐ketamine is a phencyclidine derivative that was initially developed as an anaesthetic agent and which is currently being studied in the treatment of pain and depression. After administration, the drug is extensively N‐demethylated to (R,S)‐norketamine. The pharmacokinetics of ketamine and norketamine have been extensively studied in volunteers...