RT Book, Section A1 King, Michael W. SR Print(0) ID 1122105151 T1 Iron and Copper Metabolism T2 Integrative Medical Biochemistry Examination and Board Review YR 2014 FD 2014 PB McGraw-Hill Education PP New York, NY SN 9780071786126 LK accesspharmacy.mhmedical.com/content.aspx?aid=1122105151 RD 2024/04/20 AB High-Yield TermsFerrous iron: iron with an oxidation state of +2 (Fe2+ or Fe[II])Ferric iron: iron with an oxidation state of +3 (Fe3+ of Fe[III])Cuprous copper: copper with an oxidation state of +1 (Cu1+ or Cu[I])Cupric copper: copper with an oxidation state of +2 (Cu2+ or Cu[II])Ferroxidase: any of a class of enzyme that oxidizes ferrous (Fe2+) iron to ferric (Fe3+) ironFerrireductase: any of a class of enzyme that reduces ferric (Fe3+) iron to ferrous (Fe2+) ironReticuloendothelial cells: comprise phagocytic cells located in different organs of the body, responsible for engulfing, bacteria, viruses, other foreign substances, and abnormal body cellsHemosiderin: an intracellular complex of iron, ferritin, denatured ferritin and other material, most commonly found in macrophages, accumulates in conditions of hemorrhage and iron excessCeruloplasmin: is a ferroxidase that is also a major copper-requiring protein of the bloodMetallothioneins: a family of cysteine-rich proteins that bind a variety of metals and are thought to provide protection against metal toxicities