DNA intercalation and photosensitization by cationic meso substituted porphyrins.
Several cationic porphyrins are known to bind to DNA by intercalative and outside binding modes. This study identifies the cis and trans isomers of bis(N-methyl-4-phridiniumyl)diphenyl porphyrin as DNA intercalators based on evidence from a DNA topoisomerase I assay. Moreover, both isomers are shown...
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| Vydáno v: | Nucleic Acids Res |
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| Hlavní autoři: | , |
| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
Oxford University Press
1992
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| On-line přístup: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC312176/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/1561088/ https://ncbi.nlm.nih.govhttps://doi.org/10.1093/nar/20.6.1315 |
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