For years, serotonin has been linked to anxiety, but new research flips the script—higher serotonin in the cerebellum might ...

Scientists have pinpointed a brain circuit that, when activated, reduces anxiety without impairing memory. Using ...

What happens in the brain with anxiety? Once the amygdala flags incoming information as a threat—or, due to hyperreactivity, jumps to that conclusion even in the absence of threat—it sends out ...

Weill Cornell Medicine investigators have identified in a preclinical model a specific brain circuit whose inhibition appears ...

Researchers identified two brain areas in mice that helped the animals learn to suppress their instinctive fears of predators ...

Two brain regions work together when mice learn to override the instinct to run and hide from a potential threat.

Advanced brain circuit-mapping technique reveals new anxiety drug target Date: January 28, 2025 Source: Weill Cornell Medicine Summary: Investigators have identified in a preclinical model a ...