Biomedical technology

Aided by AI, new catheter design helps prevent bacterial infections

Bacteria are remarkably good swimmers—a trait that can be detrimental to human health. One of the most common bacterial infections in a health care setting comes from bacteria entering the body through catheters, thin tubes ...

Medical research

Tirzepatide weight-loss study shows promising results

After 12 initial weeks of weight loss with intensive lifestyle intervention alone, participants in the SURMOUNT-3 study who were randomly assigned to tirzepatide for 72 weeks achieved a total mean reduction in baseline body ...

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