Neural correlates of the psychedelic state

Neural correlates of the psychedelic state as determined by fMRI studies with psilocybin Psychedelic drugs have a long history of use in healing ceremonies, but despite renewed interest in their therapeutic potential, we continue to know very little about how they work in the brain. Here we used psilocybin, a classic psychedelic found in magic …

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The Entropic Brain – A theory of conscious states

The Entropic Brain – A theory of conscious states informed by neuroimaging research with psychedelic drugs Entropy is a dimensionless quantity that is used for measuring uncertainty about the state of a system but it can also imply physical qualities, where high entropy is synonymous with high disorder. Entropy is applied here in the context …

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