What is Goldberg blood group?

The Goldberg blood group is a rare blood group system that was identified due to the presence of specific antigens on the surface of red blood cells, primarily associated with the G6PD (glucose-6-phosphate dehydrogenase) deficiency. It is characterized by the presence of the Gm antigen, which can impact blood transfusions and organ transplants. Due to its rarity, the Goldberg blood group is not commonly encountered in clinical practice, and detailed knowledge about it is primarily of interest in specialized medical and genetic research contexts.