Matches in SemOpenAlex for { <https://semopenalex.org/work/W2169798680> ?p ?o ?g. }
- W2169798680 endingPage "10121" @default.
- W2169798680 startingPage "10113" @default.
- W2169798680 abstract "Enterovirus infection and persistence have been implicated in the pathogenesis of certain chronic muscle diseases. In vitro studies suggest that persistent enteroviruses mutate, evolving into forms that are less lytic and display altered tropism, but it is less clear whether these mechanisms operate in vivo. In this study, persistent coxsackievirus RNA from the muscle of mice afflicted with chronic inflammatory myopathy (CIM) was characterized and compared with RNA from a virus that had established a persistent infection of G8 mouse myoblasts for 30 passages in vitro. Competitive strand-specific reverse transcription-PCR and susceptibility to RNase I treatment revealed that plus- and minus-strand viral RNAs were present at nearly equivalent levels in muscle and that they persisted in a double-stranded conformation. All regions of the viral genome persisted and were amplified as a series of seven overlapping fragments. Restriction endonuclease fingerprinting coupled with sequencing indicated that there was no evolution of the viral genome associated with its persistence in muscle. This contrasted with the productive persistent infection that was established in myoblast cultures, where plus-strand RNA predominated and persistent virus developed distinct mutations. In vitro persistence proceeded by a carrier culture mechanism and was completely dependent on production of infectious virus, since persistent viral RNA was not detected in cultures subjected to antibody-mediated curing. These experiments demonstrate that persistence of coxsackievirus RNA in muscle is not facilitated by distinct genetic changes in the virus that give rise to replication-defective forms but occurs primarily through production of stable double-stranded RNA that is produced as the acute viral infection resolves. The data suggest a mechanism for coxsackievirus persistence in myofibers and perhaps other nondividing cells whereby cells that survive infection could harbor persistent viral RNA for extended times without producing detectable levels of infectious virus." @default.
- W2169798680 created "2016-06-24" @default.
- W2169798680 creator A5038721170 @default.
- W2169798680 creator A5056765283 @default.
- W2169798680 date "1999-12-01" @default.
- W2169798680 modified "2023-10-01" @default.
- W2169798680 title "Molecular Mechanisms of Coxsackievirus Persistence in Chronic Inflammatory Myopathy: Viral RNA Persists through Formation of a Double-Stranded Complex without Associated Genomic Mutations or Evolution" @default.
- W2169798680 cites W106761084 @default.
- W2169798680 cites W1518162288 @default.
- W2169798680 cites W1559944659 @default.
- W2169798680 cites W1578870099 @default.
- W2169798680 cites W1579369580 @default.
- W2169798680 cites W1622415113 @default.
- W2169798680 cites W189659453 @default.
- W2169798680 cites W1979038952 @default.
- W2169798680 cites W1981970027 @default.
- W2169798680 cites W1988510294 @default.
- W2169798680 cites W1991676572 @default.
- W2169798680 cites W1993492475 @default.
- W2169798680 cites W2002821484 @default.
- W2169798680 cites W2005863575 @default.
- W2169798680 cites W2010262427 @default.
- W2169798680 cites W2014599533 @default.
- W2169798680 cites W2019647305 @default.
- W2169798680 cites W2020998232 @default.
- W2169798680 cites W2022291864 @default.
- W2169798680 cites W2025574643 @default.
- W2169798680 cites W2026895252 @default.
- W2169798680 cites W2027689944 @default.
- W2169798680 cites W2028162090 @default.
- W2169798680 cites W2042130068 @default.
- W2169798680 cites W2043151970 @default.
- W2169798680 cites W2046470883 @default.
- W2169798680 cites W2053925606 @default.
- W2169798680 cites W2056270904 @default.
- W2169798680 cites W2058383671 @default.
- W2169798680 cites W2058904562 @default.
- W2169798680 cites W2060641713 @default.
- W2169798680 cites W2069595394 @default.
- W2169798680 cites W2078279000 @default.
- W2169798680 cites W2086882580 @default.
- W2169798680 cites W2094195780 @default.
- W2169798680 cites W2099114789 @default.
- W2169798680 cites W2108847184 @default.
- W2169798680 cites W2113014254 @default.
- W2169798680 cites W2123895713 @default.
- W2169798680 cites W2124596602 @default.
- W2169798680 cites W2127855741 @default.
- W2169798680 cites W2134812217 @default.
- W2169798680 cites W2140208696 @default.
- W2169798680 cites W2154462511 @default.
- W2169798680 cites W2169173639 @default.
- W2169798680 cites W2410971362 @default.
- W2169798680 cites W2415157976 @default.
- W2169798680 cites W2416343986 @default.
- W2169798680 cites W2468830975 @default.
- W2169798680 cites W303961334 @default.
- W2169798680 cites W4294216491 @default.
- W2169798680 cites W80436974 @default.
- W2169798680 doi "https://doi.org/10.1128/jvi.73.12.10113-10121.1999" @default.
- W2169798680 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/113063" @default.
- W2169798680 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/10559326" @default.
- W2169798680 hasPublicationYear "1999" @default.
- W2169798680 type Work @default.
- W2169798680 sameAs 2169798680 @default.
- W2169798680 citedByCount "118" @default.
- W2169798680 countsByYear W21697986802012 @default.
- W2169798680 countsByYear W21697986802013 @default.
- W2169798680 countsByYear W21697986802014 @default.
- W2169798680 countsByYear W21697986802015 @default.
- W2169798680 countsByYear W21697986802016 @default.
- W2169798680 countsByYear W21697986802017 @default.
- W2169798680 countsByYear W21697986802018 @default.
- W2169798680 countsByYear W21697986802019 @default.
- W2169798680 countsByYear W21697986802020 @default.
- W2169798680 countsByYear W21697986802021 @default.
- W2169798680 countsByYear W21697986802022 @default.
- W2169798680 countsByYear W21697986802023 @default.
- W2169798680 crossrefType "journal-article" @default.
- W2169798680 hasAuthorship W2169798680A5038721170 @default.
- W2169798680 hasAuthorship W2169798680A5056765283 @default.
- W2169798680 hasBestOaLocation W21697986801 @default.
- W2169798680 hasConcept C104317684 @default.
- W2169798680 hasConcept C138885662 @default.
- W2169798680 hasConcept C140704245 @default.
- W2169798680 hasConcept C159047783 @default.
- W2169798680 hasConcept C179926584 @default.
- W2169798680 hasConcept C182615771 @default.
- W2169798680 hasConcept C2522874641 @default.
- W2169798680 hasConcept C2777888124 @default.
- W2169798680 hasConcept C2779120600 @default.
- W2169798680 hasConcept C33602714 @default.
- W2169798680 hasConcept C35693153 @default.
- W2169798680 hasConcept C41895202 @default.
- W2169798680 hasConcept C54355233 @default.
- W2169798680 hasConcept C67705224 @default.
- W2169798680 hasConcept C86803240 @default.
- W2169798680 hasConceptScore W2169798680C104317684 @default.