These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Synthesis and packaging of herpes simplex virus DNA in the course of virus passages at high multiplicity.
    Author: Stegmann B, Zentgraf H, Ott A, Schröder CH.
    Journal: Intervirology; 1978; 10(4):228-40. PubMed ID: 210139.
    Abstract:
    Herpes simplex virus type 1 (HSV-1), strain ANG, was passaged serially at high MOI or undiluted on RC-37 cells. The yields of infectious virus decreased and increased periodically with a maximum of about 3 log units variation in titer. The amount of newly synthesized HSV-1 DNA, however, did not vary by more than a factor of 2. On the other hand, the fraction of total HSV-1 DNA associated with virions was reduced at passage numbers coinciding with the minima in the yields of infectious progeny virus. Apparently, low yields of infectious virus mainly reflected a reduced efficiency of packaging of viral DNA into mature virus particles. One step in the process of virus maturation which appeared to be impaired was the assembly of nucleocapsids. HSV-1 ang was shown to be capable of generating different classes of defective particle in independent series of virus passages at high MOI.
    [Abstract] [Full Text] [Related] [New Search]