Copper exposure modifies the content and distribution of trace metals in mammalian cultured cells
作者： Lucía Tapia , Miriam Suazo , Christian Hödar , Verónica Cambiazo , Mauricio González
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摘要: With this work, we have determined the cellular content of Cu, Fe and Zn in different cell lines, by using total reflection X-ray fluorescence spectrometry (TXRF). In addition, examined whether exposure to 100 μmoles l−1 Cu-His modifies intracellular distribution these trace metals. Our results indicate that all lines displayed same pattern relative abundance metals (Cu
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