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Discover Supplement-Drug Interactions
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Last Updated: 3 years ago
supplement:
Copper
supplement:
Dehydroascorbic Acid
Research Papers that Mention the Interaction
“We also observed in other types of cells the transport and intracellular reduction of dehydroascorbic acid in the presence of copper.”
Cellular vitamin C accumulation in the presence of copper“We have previously shown that vitamin C (L-ascorbic acid, AA) and its two-electron oxidation product dehydro-L-ascorbic acid DHA ) strongly inhibit copper (Cu)-induced LDL oxidation.”
“Ascorbic acid and dehydroascorbic acid are unstable in aqueous solution in the presence of copper and iron ions, causing problems in the routine analysis of vitamin C. Their stability can be improved by lowering the pH below 2, preferably with metaphosphoric acid.”
Reduction of dehydroascorbic acid at low pH.
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