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Potentiating Effect of 5-Fluorouracil on the in vitro Antipoliovirus Activity of Guanidine

Abstract

PREVIOUSLY1,2 we have shown that guanidine possesses a strong and highly specific inhibitory action against enteroviruses. This antivirus activity of guanidine seemed to us of interest due to: (1) its specificity; (2) the simplicity of guanidine molecule; (3) the ability of guanidine to stop the cytotoxic effect of poliovirus even when added to cell cultures which were infected several hours previously.

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References

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LODDO, B., FERRARI, W., SPANEDDA, A. et al. Potentiating Effect of 5-Fluorouracil on the in vitro Antipoliovirus Activity of Guanidine. Nature 197, 408–409 (1963). https://doi.org/10.1038/197408a0

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