How serotonin can be hijacked in the brain

Scientists have uncovered a powerful strategy that the brain uses to coordinate chemical signaling. In a new study, researchers found that in the striatum, a brain region central to learning and moving, one chemical signaling ...

A poorly 'cleaned' brain may increase the risk of psychosis

How can the onset of psychotic symptoms characteristic of schizophrenia be explained? Despite their major and often irreversible impact on intellectual abilities and autonomy, the biological mechanisms that precede their ...

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