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ICL670A: Preclinical Profile

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Iron Chelation Therapy

Abstract

Man is unable to actively eliminate iron from the body, once it has been acquired. Toxic and eventually lethal levels of iron accumulate as a result of repeated transfusions, e.g. in ß-thalassemia major, or due to excessive dietary iron uptake in anemias and hereditary hemochromatosis. Excess iron is deposited in the form of hemosiderins (insoluble “iron cores” of ferritin) mainly in the liver, spleen, many endocrine organs and in the myocardium. The exact mechanism of iron damage to these tissues is unknown, but it is established that organ failure correlates with iron burden in these tissues. Except for infectious diseases, cardiac complications are the major cause of death in ß-thalassemia major patients.

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References

  1. Brittenham, G.M., Griffith, P.M., Nienhuis, A.W., McLaren, C.E., Young, N.S., Tucker, E.E., Allen, C.J., Farrell, D.E., Harris, J.W. Efficacy of Deferoxamine in Preventing Complications of Iron Overload in Patients with Thalassemia Major.New Engl. J. Med.1994,331, 567–573.

    Article  CAS  Google Scholar 

  2. Gabutti, V., Piga, A. Results of Long-term Iron Chelating Therapy.Acta Haematol.19969526–36.

    Article  CAS  Google Scholar 

  3. Olivieri, N.F.; Nathan, D.G.; MacMillan, J.H.; Wayne, A.S.; Liu, P.P.; McGee, A.; Martin, M.; Koren, G.; Koren, A.R. Survival in Medically Treated Patients with Homozygous ß-Thalassemia.New Engl. J. Med.1994,331, 574–578.

    Article  CAS  Google Scholar 

  4. Hams, W.R., Raymond, K.N., Weitl. F.L. Ferric Ion Sequestring Agents: The Spectrophotometric and Potentiometric Evaluation of Sulfonated Tricatecholate Ligands.J. Am. Chem. Soc.19811032667–2675.

    Article  Google Scholar 

  5. Bergeron, R.J., Wiegand, J., Dionis, J.B., Egli-Karmakka, M., Frei, J., Huxley-Tencer, A., Peter, H.H. Evaluation of Desferrithiocin and its Synthetic Aanalogues as Orally Effective Iron Chelators.J. Med. Chem.1991342072–2078.

    Article  CAS  Google Scholar 

  6. Pippard, M.J., Groves, M.J., Hider, R.C. Effects of Hydroxypyridinone Chelating Agents on Internal Iron Exchange.Br. J. Haematol.1991,77 (Suppl1), 39.

    Google Scholar 

  7. Finch, C.A., Ragan, H.A., Dyer, I.A., Cook, J.D. Body Iron Loss in Animals.Proc. Soc. Exp. Biol. Med.1978159335–338.

    CAS  Google Scholar 

  8. Bergeron, R.J., Streiff, R.R., Creary, E.A., Daniels, R.D. Jr., King, W., Luchetta, G., Wiegand, J., Moerker, T., Peter, H.H. A Comparative Study of the Iron-clearing Properties of Desferrithiocin Analogues with Desferrioxamine B in a Cebus Monkey Model.Blood1993, 15, 81(8): 2166–2173.

    Google Scholar 

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© 2002 Kluwer Academic/Plenum Publishers, New York

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Nick, H. et al. (2002). ICL670A: Preclinical Profile. 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_10

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  • DOI: https://doi.org/10.1007/978-1-4615-0593-8_10

  • Publisher Name: Springer, Boston, MA

  • Print ISBN: 978-0-306-46785-1

  • Online ISBN: 978-1-4615-0593-8

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