Early Events in Herpes Simplex Virus Infection: a Radioautographic Study |
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| Authors: | Klaus Hummeler Natale Tomassini Barbara Zajac |
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| Affiliation: | Division of Experimental Pathology, The Children''s Hospital of Philadelphia, and School of Medicine, University of Pennyslvania, Philadelphia, Pennsylvania 19146 |
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| Abstract: | The early events in herpes simplex virus infection were studied by means of radio-autography. The virus was rapidly taken up by the host cells and uncoated. Viral deoxyribonucleic acid (DNA) reached the nuclear sites of replication in 15 to 30 min after infection. The viral DNA occasionally associated with chromosomes or condensed chromatin but was more frequently found to be randomly distributed. Viral progeny appeared 3 hr after infection. These particles did not show any particular spatial relationship to the parental DNA. The morphological latent period lasted 2.5 hr. |
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