Two saturable mechanisms of iron uptake
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Des R. Richardson; Erica Baker
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Article
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1994
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John Wiley and Sons
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English
β 933 KB
## Abstract The mechanisms of iron (Fe) and transferrin (Tf) uptake by the human melanoma cell line, SKβMELβ28, have been investigated using chelators and metabolic probes. These data provide evidence for two saturable processes of Fe uptake from Tf, namely, specific receptorβmediated endocytosis a