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Discover Supplement-Drug Interactions
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Last Updated: 2 years ago
supplement:
Cysteine
drug:
Thioproline
Research Papers that Mention the Interaction
“Results: Administration of L-cysteine increased MTCA (p < .0004) and decreased gastric acetaldehyde concentrations by 68% (p < .0001).”
Slow-release L-cysteine capsule prevents gastric mucosa exposure to carcinogenic acetaldehyde: results of a randomised single-blinded, cross-over study of Helicobacter-associated atrophic gastritis“In contrast, there was a significant increase in the average concentration of cysteine from 0.37 to 0.99 nmol/mg of protein and of glutathione from 8.7 to 15.6 nmol/mg of protein in lymphocytes 2 to 3 hr after ingestion of OTC.”
“The present data shows that OTC is a prodrug of cysteine after p.o.”
“administration in humans and that OTC can raise the circulating concentration of cysteine and the intracellular concentration of cysteine and glutathione in lymphocytes.”
“Of the potential cysteine precursors tested, N‐acetylcysteine was able to replace cysteine …‐maximally at a concentration of 1 mM and fully at 5 mM. Feeding 2‐oxothiazolidine‐4‐carboxylic acid at a concentration of 5 mM resulted in 64% … the glutathione level found in the presence of cysteine.”
Utilization of cysteine and cysteine precursors for the synthesis of glutathione in astroglial cultures: Preference for cystine
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