Neuroscience

Exploring the neuroscience of behavioral therapy in rats

Psychotherapy may improve symptoms of psychiatric disorders by increasing activity in the medial prefrontal cortex, suggests a study of rats exposed to chronic stress. The research, published in JNeurosci, is a step toward ...

Medications

DEA halts move to ban controversial herbal kratom

(HealthDay)—Bowing to public pressure, the U.S. Drug Enforcement Administration has halted a move to ban a plant called kratom, which experts say could help battle the nation's opioid epidemic.

Health

Teen boys link marijuana use with more, better sex

Teen-age boys exposed to pro-cannabis advertising and social media posts are more likely than female peers to associate marijuana use with improving sexual activity, new research from Washington State University suggests.

Psychology & Psychiatry

Mouse study finds that fearlessness can be learned

The neurotransmitter serotonin plays a key role in both the onset and in the unlearning of fear and anxiety. A research team from the Department of General Zoology and Neurobiology headed by Dr. Katharina Spoida and Dr. Sandra ...

Neuroscience

Solitary confinement puts brains at risk

Some 80,000 Americans are incarcerated in solitary confinement on any given day, a practice that has been deemed cruel and unusual punishment by the United Nations Committee on Torture. Those in solitary confinement typically ...

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