Medicine
From the U.S., the pain relief patch that applies to wounds
The patch is applied directly to the wound and releases a pain reliever for 4 days that inhibits the inflammatory processes that underlie the pain
Giovanni Sapere
duke university
Chemistry
A new hydrogel can replace knee cartilage
The material mimics the properties of natural cartilage and is a candidate for knee tissue replacement surgery Cartilage plays a key role in the joints, particularly the knee. Unfortunately, once damaged, it hardly heals. The medical solution is a replacement surgery but until now there were no…
Mario Vincenzo La Rocca