Iron-deficient erythropoiesis in blood donors and red blood cell recovery after transfusion: initial studies with a mouse model.

Background Most frequent red cell (RBC) donors and many first-time donors are iron deficient, but meet haemoglobin standards. However, the effects of donation-induced iron deficiency on RBC storage quality are unknown. Thus, we used a mouse model to determine if donor iron deficiency reduced post-transfusion RBC recovery.