Enzymes from intestinal bacteria opens up for universal blood
Researchers at Lund University and DTU in Copenhagen have discovered enzymes in the colon that, when mixed with red blood cells, can cut away parts of the carbohydrates that separate our ABO blood groups from each other. The method brings us closer to the dream of a universal blood for everyone. It has long been known that blood from different individuals cannot be mixed randomly without the risk
https://www.stemcellcenter.lu.se/article/enzymes-intestinal-bacteria-opens-universal-blood - 2025-10-05