Abstract
The survival of u.v.-irradiated human cytomegalovirus (HCMV) on u.v.-irradiated human IAFP-1 cells was increased over that on unirradiated cells. Irradiated virus had a higher forward mutation frequency towards temperature sensitivity in irradiated than in unirradiated cells. Enhanced reactivation of u.v.-irradiated HCMV is thus mutagenic in normal human cells. This observation supports the possible induction of an error-prone mode of DNA repair in u.v.-irradiated mammalian cells.
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Selected References
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