The effect of sodium salt of the acid related to ester S-7 (i.e. S-7HNa) on the infectivity and replication of herpes simplex virus type 1 in Vero cultured cells was studied. S-7HNa, at the highest concentration lacking cytotoxicity (10 mM), produced, at various inocula, a 70% inhibition of HSV-1 infectivity with respect to the plaque formation detected in control infected cultures. This inhibitory activity was substantiated by studies on progeny production. S-7HNa revealed a therapeutic index higher than that of the correlative ester (S-7).
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| http://dx.doi.org/10.1179/joc.1995.7.1.30 | DOI Listing |
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Antiviral activity of S-7HNa on the infectivity and replication of herpes simplex virus type 1 in cultured cells.
J Chemother
February 1995
Institute of Microbiology, University of Genoa, Italy.
The effect of sodium salt of the acid related to ester S-7 (i.e. S-7HNa) on the infectivity and replication of herpes simplex virus type 1 in Vero cultured cells was studied.
View Article and Find Full Text PDFThe effect of ethyl 2-methylthio-4-methyl-5-pyrimidine, carboxylate (S-7) on the infectivity and replication of herpes simplex virus type 1 in Vero cells was studied. S-7, at the highest concentration lacking toxic effect on cells (40 microg/ml), produced, at various inocula, a 40% inhibition of HSV-1 infectivity with respect to the plaque formation detected in control infected cultures. This inhibitory activity was substantiated by studies on progeny production.
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