Plasma Iron Transport (N/A)

Plasma iron transport refers to the physiological process by which iron is carried through the bloodstream, primarily bound to specific proteins, and delivered to cells throughout the body. This system is essential for maintaining iron homeostasis, supporting cellular functions such as oxygen transport (via hemoglobin), DNA synthesis, and energy metabolism. Key molecules involved include transferrin, transferrin receptors, ferroportin, and hepcidin. Dysregulation can lead to iron deficiency or overload disorders.

Other names

Systemic iron homeostasisIron metabolismIron trafficking

Varies depending on the specific drug; includes increasing iron absorption, binding and removing excess iron, or modulating hepcidin activity.