Medically reviewed by Amelia MacIntyre, DO One of the most important characteristics of blood is its type. Knowing your blood ...

People with one of the type A blood groups are more likely to have a stroke before the age of 60 compared with people with ...

Doctors call this the ABO Blood Group System. The third kind of antigen is called the Rh factor. You either have this antigen (meaning your blood type is “Rh+” or “positive”), or you don ...

The letters A, B and O represent various forms of the ABO gene, which program our blood cells differently to form the different blood groups. If you have type AB blood, for example, your body is ...

In cases of questioned paternity, ABO blood-typing can be used to exclude a man from being a child's father. For example, a man who has type AB blood could not father a child with type O blood ...

Your blood type may be the secret to understanding how healthy your heart is.

Not everyone on Earth has the same blood type. Researchers are still trying to figure out why there are so many, but these different blood types can have deadly downsides. The surface of our red ...

A new study published in the journal of BMC Cancer revealed that gynecological cancer (GC) susceptibility and prognosis may ...

An example of codominance occurs in the human ABO blood group system. Many blood proteins contribute to blood type (Stratton, 1952), and the ABO protein system in particular defines which types of ...