This antigen lives on a myelin and lymphocyte protein, leading the researchers to call the newly described system the MAL blood group. When someone has a mutated version of both copies of their ...

A SERUM that identifies a new blood-group antigen was obtained from the parturient mother of a baby with erythroblastosis fœtalis. Mrs. Kidd had had five previous pregnancies but no blood ...

Blood consists of various molecules, including proteins or blood group antigens. Using these, various systems can be ...

They need to hunt for clues. One way they can do that is with a carcinoembryonic antigen test. It measures a protein called CEA in the blood. People with some types of cancers have higher than ...

In this event, the plasma, which is usually group O transfused ... would be expected if only the antigen-positive transfused cells were cleared from peripheral blood. This may be because of ...

This molecule, now identified as the AnWj antigen, eventually led to the classification of the MAL blood group system after decades of dedicated research. “It represents a huge achievement ...