Abstract
Mammalian cells accumulate iron from two main circulating sources. The first one, which is the classical source, consists of iron bound to transferrin. The second one, identified by Hershko and colleagues1, is called Non-Transferrin-Bound Iron (NTBI). The latter source is increasingly acknowledged as being of primary importance in iron overload situations, due to its high uptake by parenchymal cells and its potential toxicity.
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Brissot, P., Loréal, O. (2002). Role of Non-Transferrin-Bound Iron in The Pathogenesis of Iron Overload and Toxicity. In: Hershko, C. (eds) Iron Chelation Therapy. Advances in Experimental Medicine and Biology, vol 509. Springer, Boston, MA. https://doi.org/10.1007/978-1-4615-0593-8_3
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