Psychology & Psychiatry

Psychedelic spurs growth of neural connections lost in depression

The psychedelic drug psilocybin, a naturally occurring compound found in some mushrooms, has been studied as a potential treatment for depression for years. But exactly how it works in the brain and how long beneficial results ...

Neuroscience

Psychedelic drug psilocybin tamps down brain's ego center

Perhaps no region of the brain is more fittingly named than the claustrum, taken from the Latin word for "hidden or shut away." The claustrum is an extremely thin sheet of neurons deep within the cortex, yet it reaches out ...

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