Psychology & Psychiatry

SSRIs and CBT lead to changes in brain

Neurochemical changes in the brain differ among patients with social anxiety treated using both SSRIs and CBT, compared to those treated using only CBT. While the combined treatment involving the medicine blocked the serotonin ...

Neuroscience

Brain circuits link obsessive-compulsive behavior and obesity

What started as an experiment to probe brain circuits involved in compulsive behavior has revealed a surprising connection with obesity. The University of Iowa-led researchers bred mice missing a gene known to cause obesity, ...

Neuroscience

Autism researchers map brain circuitry of social preference

Some individuals love meeting new people, while others abhor the idea. For individuals with conditions such as autism, unfamiliar social interactions can produce negative emotions such as fear and anxiety. A new study from ...

Neuroscience

Scientists cast light on the brain's social cells

Picture yourself hovering over an alien city with billions of blinking lights of thousands of types, with the task of figuring out which ones are connected, which way the electricity flows and how that translates into nightlife. ...

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