Biological Psychiatry

Psychology & Psychiatry

Brain 'noise' may hold the keys to psychiatric treatment efficacy

It remains a central challenge in psychiatry to reliably judge whether a patient will respond to treatment. In a new study published in the journal Biological Psychiatry, researchers from Karolinska Institutet in Sweden and ...

Psychology & Psychiatry

Brain gene expression patterns altered by chronic opioid use

The epidemic of opioid abuse affects millions of people worldwide, but researchers know surprisingly little about the molecular changes caused by opioids in the human brain. A new study, which appears in Biological Psychiatry, ...

Psychology & Psychiatry

Deep brain stimulation for treating schizophrenia

Managing schizophrenia is a lifelong process, and although there's no cure, it can be treated with medications and therapy. However, one-fifth to one-half of patients with schizophrenia who show severe symptoms don't respond ...

Psychology & Psychiatry

Inflammatory process alteration accompanies opioid use disorder

Prevalence rates of opioid use disorder (OUD) have increased dramatically, accompanied by a surge of overdose deaths—nearly 50,000 in the U.S. in 2019. While opioid dependence has been extensively studied in preclinical ...

Psychology & Psychiatry

Yoga and breathing exercises aid children with ADHD to focus

Yoga and breathing exercises have a positive effect on children with attention deficit hyperactivity disorder (ADHD). After special classes, children improve their attention, decrease hyperactivity, they stay alert longer, ...

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