Medical research

Scientists take a big step toward building a better opioid

For the first time, scientists at the University of North Carolina School of Medicine and collaborators solved the crystal structure of the activated kappa opioid receptor bound to a morphine derivative. They then created ...

Overweight & Obesity

WHO warns of obesity 'epidemic' in Europe

The WHO said Tuesday that "epidemic" overweight and obesity rates are linked to over 1.2 million deaths annually across Europe, calling for swift policy changes to reverse the dangerous trend.

Medications

Opioid crisis affects children and teens too

Children and adolescents undergoing surgery can be swept up in the ongoing opioid epidemic, according to a review and update in the Journal of Pediatric Orthopaedics, official journal of the Pediatric Orthopaedic Society ...

HIV & AIDS

HIV not as infectious soon after transmission as thought (Update)

People who recently have been infected with HIV may not be as highly infectious as previously believed, a finding that could improve global efforts to prevent HIV transmission and save lives. In particular, the finding bolsters ...

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