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Nature Biotechnology 20, 1140–1145 (1 November 2002) | doi:10.1038/nbt747

Engineering tolerance and hyperaccumulation of arsenic in plants by combining arsenate reductase and |[gamma]|-glutamylcysteine synthetase expression

Om Parkash Dhankher , Yujing Li , Barry P. Rosen , Jin Shi , David Salt , Julie F. Senecoff , Nupur A. Sashti & Richard B. Meagher