Matches in SemOpenAlex for { <https://semopenalex.org/work/W2158390960> ?p ?o ?g. }
- W2158390960 endingPage "4189" @default.
- W2158390960 startingPage "4181" @default.
- W2158390960 abstract "Helper-dependent (HD) adenovirus vectors devoid of all viral coding sequences have a large cloning capacity and provide long-term transgene expression in vivo with negligible toxicity, making them attractive vectors for gene therapy. Currently, the most efficient means of producing HD vectors involves coinfecting 293 cells expressing Cre with the HD vector and a helper virus bearing a packaging signal flanked by loxP sites. Cre-mediated packaging signal excision renders the helper virus genome unpackageable but still able to replicate and provide helper functions for HD vector propagation. Typically, helper virus contamination is < or =1% pre- and < or =0.1% postpurification by CsCl banding. While these contamination levels are low, further reduction is desirable. However, this objective has not been realized since the Cre/loxP system was first developed. This lack of progress is due, at least in part, to our lack of understanding of the origins of the contaminating helper virus, thus rendering its reduction or elimination difficult to achieve. This study was designed to investigate the possible sources of contaminating helper virus persisting during HD vector amplification. The results revealed that Cre is limiting in helper virus-infected Cre-expressing 293 cells, thereby permitting helper viruses to escape packaging signal excision and propagate. The results of this study should provide a foundation for developing rational strategies to further reduce or possibly eliminate the contaminating helper virus." @default.
- W2158390960 created "2016-06-24" @default.
- W2158390960 creator A5007097180 @default.
- W2158390960 creator A5035274699 @default.
- W2158390960 creator A5055801762 @default.
- W2158390960 creator A5058217754 @default.
- W2158390960 date "2002-05-01" @default.
- W2158390960 modified "2023-10-18" @default.
- W2158390960 title "Cre Levels Limit Packaging Signal Excision Efficiency in the Cre/ <i>loxP</i> Helper-Dependent Adenoviral Vector System" @default.
- W2158390960 cites W1515310868 @default.
- W2158390960 cites W1549021899 @default.
- W2158390960 cites W1582533438 @default.
- W2158390960 cites W1584231747 @default.
- W2158390960 cites W1586940012 @default.
- W2158390960 cites W1678580492 @default.
- W2158390960 cites W1818730568 @default.
- W2158390960 cites W1911213431 @default.
- W2158390960 cites W1971135790 @default.
- W2158390960 cites W1983394659 @default.
- W2158390960 cites W1985526147 @default.
- W2158390960 cites W1988379532 @default.
- W2158390960 cites W1998463000 @default.
- W2158390960 cites W2004646325 @default.
- W2158390960 cites W2011762615 @default.
- W2158390960 cites W2026742469 @default.
- W2158390960 cites W2034462829 @default.
- W2158390960 cites W2035600956 @default.
- W2158390960 cites W2044296969 @default.
- W2158390960 cites W2046273618 @default.
- W2158390960 cites W2075921029 @default.
- W2158390960 cites W2087080914 @default.
- W2158390960 cites W2105884473 @default.
- W2158390960 cites W2107608060 @default.
- W2158390960 cites W2108860107 @default.
- W2158390960 cites W2114445152 @default.
- W2158390960 cites W2119615642 @default.
- W2158390960 cites W2140089674 @default.
- W2158390960 cites W2144714494 @default.
- W2158390960 cites W2160690575 @default.
- W2158390960 cites W2174852485 @default.
- W2158390960 cites W2313495547 @default.
- W2158390960 cites W2410735561 @default.
- W2158390960 cites W2440630686 @default.
- W2158390960 cites W4229602207 @default.
- W2158390960 doi "https://doi.org/10.1128/jvi.76.9.4181-4189.2002" @default.
- W2158390960 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/155107" @default.
- W2158390960 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/11932383" @default.
- W2158390960 hasPublicationYear "2002" @default.
- W2158390960 type Work @default.
- W2158390960 sameAs 2158390960 @default.
- W2158390960 citedByCount "39" @default.
- W2158390960 countsByYear W21583909602012 @default.
- W2158390960 countsByYear W21583909602013 @default.
- W2158390960 countsByYear W21583909602014 @default.
- W2158390960 countsByYear W21583909602015 @default.
- W2158390960 countsByYear W21583909602016 @default.
- W2158390960 countsByYear W21583909602017 @default.
- W2158390960 countsByYear W21583909602020 @default.
- W2158390960 countsByYear W21583909602022 @default.
- W2158390960 crossrefType "journal-article" @default.
- W2158390960 hasAuthorship W2158390960A5007097180 @default.
- W2158390960 hasAuthorship W2158390960A5035274699 @default.
- W2158390960 hasAuthorship W2158390960A5055801762 @default.
- W2158390960 hasAuthorship W2158390960A5058217754 @default.
- W2158390960 hasBestOaLocation W21583909601 @default.
- W2158390960 hasConcept C102230213 @default.
- W2158390960 hasConcept C104317684 @default.
- W2158390960 hasConcept C121050878 @default.
- W2158390960 hasConcept C125929170 @default.
- W2158390960 hasConcept C140704245 @default.
- W2158390960 hasConcept C141035611 @default.
- W2158390960 hasConcept C144001008 @default.
- W2158390960 hasConcept C159047783 @default.
- W2158390960 hasConcept C199360897 @default.
- W2158390960 hasConcept C2522874641 @default.
- W2158390960 hasConcept C32470452 @default.
- W2158390960 hasConcept C40767141 @default.
- W2158390960 hasConcept C41008148 @default.
- W2158390960 hasConcept C54355233 @default.
- W2158390960 hasConcept C86803240 @default.
- W2158390960 hasConcept C92087593 @default.
- W2158390960 hasConceptScore W2158390960C102230213 @default.
- W2158390960 hasConceptScore W2158390960C104317684 @default.
- W2158390960 hasConceptScore W2158390960C121050878 @default.
- W2158390960 hasConceptScore W2158390960C125929170 @default.
- W2158390960 hasConceptScore W2158390960C140704245 @default.
- W2158390960 hasConceptScore W2158390960C141035611 @default.
- W2158390960 hasConceptScore W2158390960C144001008 @default.
- W2158390960 hasConceptScore W2158390960C159047783 @default.
- W2158390960 hasConceptScore W2158390960C199360897 @default.
- W2158390960 hasConceptScore W2158390960C2522874641 @default.
- W2158390960 hasConceptScore W2158390960C32470452 @default.
- W2158390960 hasConceptScore W2158390960C40767141 @default.
- W2158390960 hasConceptScore W2158390960C41008148 @default.
- W2158390960 hasConceptScore W2158390960C54355233 @default.
- W2158390960 hasConceptScore W2158390960C86803240 @default.
- W2158390960 hasConceptScore W2158390960C92087593 @default.
- W2158390960 hasIssue "9" @default.