Paraquat toxicity is increased in Escherichia coli defective in the synthesis of polyamines.
We have shown that toxicity of paraquat for Escherichia coli is increased over 10-fold in strains defective in the biosynthesis of spermidine compared to isogenic strains containing spermidine. The increased sensitivity of these spermidine-deficient mutants to paraquat is eliminated by growth in med...
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| Publicado no: | Proc Natl Acad Sci U S A |
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| Principais autores: | , , |
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
National Academy of Sciences
1990
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| Assuntos: | |
| Acesso em linha: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC53789/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/2181453/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.87.7.2851 |
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