Disruption of Iron Homeostasis in the Lungs of Transplant Patients

Abnormally high levels of iron and its homeostatic proteins were found in the lung allografts, and levels appeared to increase with time. This supports a disruption in the normal homeostasis of this metal after transplantation and a potential role for a catalyzed oxidative stress in bronchiolitis obliterans. The use of iron-depleting therapy is a possible means for preventing injury in the lung allograft.