What drives mood swings in bipolar disorder? Study points to a second brain clock

Published: 27 January 2025

A brain rhythm working in tandem with the body’s natural sleep-wake cycle may explain why bipolar patients alternate between mania and depression, according to new research....

What links cannabis use and psychosis? Researchers point to the brain’s dopamine system

Published: 9 April 2025

A McGill University-led study found that people with cannabis use disorder (CUD) had elevated dopamine levels in a brain region associated with psychosis....

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