Selenium Metabolism in Cancer Cells: The Combined Application of XAS and XFM Techniques to the Problem of Selenium Speciation in Biological Systems

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Funding Acknowledgements

A549 cells were a gift from Aviva Levina (The University of Sydney). We thank Ian Musgrave (The University of Adelaide) for assistance with cell culture. Use of the Advanced Photon Source at Argonne National Laboratory, an Office of Science User Facility operated for the U.S. Department of Energy (DOE) Office of Science by Argonne National Laboratory, was supported by the U.S. DOE under Contract No. DE-AC02-06CH11357. We gratefully acknowledge funding provided by the International Synchrotron Access Program (ISAP) managed by the Australian Synchrotron and funded by the Australian Government, the Australian Research Council (DP0985807 to HHH) and the Australian Synchrotron Postgraduate Award (CMW).