Psychology & Psychiatry

Cause of obsessive-compulsive disorder discovered

An overactive molecular signal pathway in the brain region of the amygdala can lead to obsessive-compulsive disorder (OCD). A research team from Würzburg has established this connection.

Psychology & Psychiatry

Eating disorder gene alters feeding and behavior in female mice

Giving mice a gene mutation linked to eating disorders in people causes feeding and behavior abnormalities similar to symptoms often seen in patients with eating disorders. Only female mice are affected by the gene mutation, ...

Psychology & Psychiatry

Prenatal factors may raise child's risk for OCD

(HealthDay)—Pregnancy behaviors and certain childbirth complications may influence a child's risk of developing obsessive compulsive disorder (OCD), a new study suggests.

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