Psychology & Psychiatry

Early treatment for PTSD after a disaster has lasting effects

In 1988, a 6.9 magnitude earthquake struck near the northern Armenian city of Spitak. The temblor destroyed cities and is estimated to have killed between 25,000 and 35,000 people, many of whom were schoolchildren.

Psychology & Psychiatry

Study sheds light on link between cannabis, anxiety and stress

A molecule produced by the brain that activates the same receptors as marijuana is protective against stress by reducing anxiety-causing connections between two brain regions, Vanderbilt University Medical Center researchers ...

Genetics

New genetic models of autism point to cellular roots of disease

Researchers at UC San Francisco have developed a new genetic model of autism, using neurons created in the lab from patients' own skin cells. Their experiments suggest that abnormalities in the electrical firing of neurons ...

Autism spectrum disorders

Probiotic therapy alleviates autism-like behaviors in mice

Autism spectrum disorder (ASD) is diagnosed when individuals exhibit characteristic behaviors that include repetitive actions, decreased social interactions, and impaired communication. Curiously, many individuals with ASD ...

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