Researchers at McGill University have developed a rapid way to engineer blood clots that stop severe bleeding and support tissue healing more effectively. Their technique, called “click clotting,” links red blood cell surface proteins through a chemical reaction, resulting in a biocompatible clot that is 13 times more resistant to fracturing and four times more adhesive than natural blood clots. The team said the method could be used to develop life-saving biomaterials to help control severe bleeding, as well as benefit people with clotting disorders.
“Natural blood clots can be slow to form and mechanically fragile, which limits their ability to stop severe bleeding and can compromise healing,” said Jianyu Li, PhD, senior author and professor of mechanical engineering and Canada research chair in tissue repair and regeneration. “Our work shows that, when engineered appropriately, red blood cells can play a central structural role, enabling the design of stronger and…
Click here to view original post
Click Here to Publish/Feature Your Company or Product News with Biotech Networks
