When it comes to donated blood, type O is special. It can be given to anyone, regardless of their blood type. By contrast, type A can only go to A or AB patients, and B can only go to B or AB patients ...

Scientists have taken a decisive step toward ending one of transplant medicine’s most stubborn bottlenecks: the need to match donor organs to a recipient’s blood type. By chemically reengineering a ...

For blood transfusions to be safe, the donor and patient blood types must match. Now researchers at the University of British Columbia have identified a new, more powerful group of enzymes that can ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Donating blood is a laudable act, but it’s also limited by sheer ...

A pair of enzymes from the human gut microbiome can convert type A red blood cells to type O red blood cells. These enzymes might, with further development, help make universal blood that could be ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The key to changing blood types may be in the gut. Enzymes made by bacteria in the human ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Every day the United States pumps 36000 units—that’s 40,000 ...

Enzymes all have specific purposes and capabilities. Time to learn about them.

Scientists think that they’ve found the key to creating universal blood -- and it’s in your poop. At a press conference held by the American Chemical Society earlier this week, a team of chemists lead ...