Variation in human herpesvirus susceptibility to enhancement by the pesticide carbaryl.
The ability of various human herpesviruses to be enhanced by the pretreatment of human embryonic lung cells with the pesticide carbaryl (1-naphthyl-N-methyl-carbamate) differs according to the virus tested. Different strains of varicella-zoster virus produced different patterns of susceptibility to enhancement. Laboratory-adapted strains were less sensitive to enhancement than were wild-type strains recently isolated from clinical specimens. The related human herpes simplex viruses types 1 and 2 and cytomegalovirus were negative for susceptibility to enhancement when either laboratory-adapted or wild-type strains were tested. No difference in the pattern of susceptibility was detected whether virus yields were determined by cell-associated or cell-free virus assay or when the input multiplicity was varied 10-fold.
D012721:Carbaryl / Q000494:pharmacology*; D002460:Cell Line; D006801:Humans; D008168:Lung / Q000196:embryology; D018139:Simplexvirus / Q000187:drug effects / Q000502:physiology*; D014779:Virus Replication / Q000187:drug effects
D012721:Carbaryl