AUG 24, 2018 11:16 PM PDT

Gut Bacteria May Revolutionize Blood Donations

WRITTEN BY: Nouran Amin

Scientists from the University of British Colombia have discovered enzymes from gut bacteria that seem to safely turn any blood into O blood, this is especially important since blood groups determine your survival.

For example, if you have A blood and you receive a transfusion with B blood then the result is an immune stem attack leading to death. However, receiving O blood, regardless of your blood group, will not trigger an immune response. This is because the O blood cells do not possess any markers on their surface that trigger an immune response, unlike A and B blood types.

So, researchers set out to seek enzymes that can remove immune trigger markers from the A and B blood types to essentially convert them to O blood.

Watch The Video Below To Learn More!


About the Author
Doctorate (PhD)
Nouran is a scientist, educator, and life-long learner with a passion for making science more communicable. When not busy in the lab isolating blood macrophages, she enjoys writing on various STEM topics.
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