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Discover Supplement-Drug Interactions

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Last Updated: 3 years ago

Possible Interaction: Cysteine and Isoniazid

supplement:

Cysteine

Research Papers that Mention the Interaction

We discovered that the combination of cysteine or other small thiols with either isoniazid or rifampicin prevents the formation of drug-tolerant and drug-resistant cells in Mtb cultures.
Proceedings of the National Academy of Sciences  •  2017  |  View Paper
These findings are interpreted in the light of the hypothesis that in INH intoxication there may be a reduction of available axonal glutathione and cysteine due to inhibition of the pyridoxal phosphate-dependent enzymes cystathionine synthetase and cystathioninase.
Acta Neuropathologica  •  2004  |  View Paper
We had previously shown that cysteine , a derivative of NAC, potentiated the activity of isoniazid , a first-line TB drug, by preventing the emergence of INH resistance and persistence in M. tuberculosis in vitro.
Antimicrobial Agents and Chemotherapy  •  2021  |  View Paper