Iron and copper are essential nutrients, excesses or deficiencies of which cause impaired cellular functions and eventually cell death. The metabolic fates of copper and iron are intimately related. ... The essentiality of iron and copper resides in their capacity to participate in one-electron exchange reactions.
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Iron and copper are essential nutrients, excesses or deficiencies of which cause impaired cellular functions and eventually cell death. The metabolic fates of copper and iron are intimately related. ... The essentiality of iron and copper resides in their capacity to participate in one-electron exchange reactions.