first , the following evidence indicates that glutathione , glutathione reductase , and peroxidase serve as a cytoplasmic shuttle between h ( 2 ) o ( 2 ) and nadph-dependent glucose oxidation : ( a ) am contain 5.9 mmumoles of reduced glutathione per 10 ( 6 ) cells and exhibit glutathione peroxidase and nadph-specific glutathione reductase activity ;
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cytoplasmic
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