A lipid-soluble iron chelator alters cell cycle regulatory protein binding in breast cancer cells compared to normal breast cells
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The lipid-soluble iron chelator desferri-exochelin (D-Exo) causes reversible cell cycle arrest in normal human mammary epithelial cells (NHMEC) but triggers apoptotic cell death in human breast cancer cells. We studied the effects of iron chelation with D-Exo ... ...