Beyond the Self and Back: Neuropharmacological Mechanisms Underlying the Dissolution of the Self

The aim of the study is to identify neural signatures, behavioral and phenomenological expressions of self-related processes including: sense of agency, semantic distinction between self and other, selflessness (altruism), social agency, embodied self (interoception), perceptual functioning of dissolved self including hallucinations and crossmodal processing, and finally the mystical type dissolution of the self.