Article
Homopolymer mutational hot spots mediate herpes simplex virus resistance to acyclovir.
Journal of virology - 1 May 1997
Sasadeusz J J, Tufaro F, Safrin S, Schubert K, Hubinette M M, Cheung P K, Sacks S L
Abstract excerpt
In the majority of cases, the mechanism underlying the resistance to acyclovir (ACV) of herpes simplex viruses (HSVs) is thymidine kinase (TK) deficiency. Plaque isolates from eight ACV-resistant (ACVr) clinical isolates from AIDS patients, of which five reactivated, were sequenced to determine the genetic lesion within the tk gene conferring resistance and whether this may have correlated with reactivation...
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