Psychology & Psychiatry

Obesity surgery normalizes brain opioids

Researchers at Aalto University and University of Turku have revealed how obesity surgery recovers opioid neurotransmission in the brain.

Psychology & Psychiatry

Asians fighting alcoholism may benefit from new study

(Medical Xpress) -- New UCLA psychology research indicates that Asians who are struggling with alcoholism may benefit especially from naltrexone, one of three medications approved by the U.S. Food and Drug Administration ...

Medications

Safer opioid drugs could treat pain and save lives

Opioid drugs are the most widely prescribed and effective type of pain medication. But they are highly addictive and have some unpleasant and potentially deadly side effects.

Medications

Search for safer pain relief advances with new compounds

Scientists at Scripps Research in Florida have created a collection of new pain-relieving compounds, that like morphine and other drugs, provide relief via activation of opioid receptors, but without inducing many dangerous ...

Psychology & Psychiatry

Combination approach may boost social interactions in autism

The hormone oxytocin, the so-called hug hormone or cuddle chemical, has more nicknames than proven medical uses. However, oxytocin may benefit children with autism spectrum disorders if receptors for opioids—brain chemicals ...

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