Independent elevation of peripheral oxytocin concentrations and reduction in cognitive empathy during 4-fluoroamphetamine intoxication.
Patrick C DolderElizabeth B de Sousa Fernandes PernaNatasha L MasonNadia R P W HuttenStefan W ToennesEef L TheunissenJohannes G RamaekersKim Paula Colette KuypersPublished in: Human psychopharmacology (2018)
Although 4-FA shares its pharmacological mechanism with MDMA and amphetamine, current findings seem to indicate that it affects empathy differently. The 4-FA-induced increase in oxytocin levels was independent of behavioral effects, which confirms previous findings that drug-induced effects on peripheral oxytocin levels are not associated with empathy.