Iron Ion Transport

Iron ion transport encompasses the cellular and systemic processes that regulate the uptake, distribution, storage, and excretion of iron ions. This complex network involves various proteins, including transferrin, transferrin receptors, DMT1, ZIP14, STEAP reductases, ferritin, and ferroportin, which work together to maintain iron homeostasis and prevent both deficiency and toxicity.

Other names

Iron metabolismIron homeostasisCellular iron uptakeSystemic iron regulation

Varies depending on the specific protein/molecule involved; examples include iron supplementation to increase iron levels, iron chelation to remove excess iron, and hepcidin modulation to regulate iron absorption and release.