Matches in SemOpenAlex for { <https://semopenalex.org/work/W1952304498> ?p ?o ?g. }
- W1952304498 endingPage "55" @default.
- W1952304498 startingPage "48" @default.
- W1952304498 abstract "The in vitro invasive properties of bacteria have frequently been studied by the use of HeLa cell cultures in chamber slides, using microscopic examination to enumerate intracellular bacteria. When this system was used to examine invasive properties of Yersinia enterocolitica, it resulted in rapid internalization of high numbers of bacteria during the infection phase which prevented subsequent discrimination of intracellular multiplication. A modified procedure was developed which standardized the ratio of bacteria to HeLa cells (i.e., multiplicity), the time for the infection phase, and the addition of specific antiserum with gentamicin for restricting bacterial uptake during the intracellular growth phase. Studies with this modified chamber slide system found that strains of human isolates of Y. enterocolitica (serotypes O:3, O:8, O:5,27, and O:6,30) exhibited different degrees of cell infection but did not multiply intracellularly. A second test system was developed that used roller tubes and viable cell counts for the enumeration of intracellular bacteria. This roller tube system confirmed that internalized bacteria did not multiply inside HeLa cells over a 24-h period. The roller tube system with viable cell counts for enumeration is a simplified technique for quantitative comparison of in vitro infectivity of HeLa cells by Y. enterocolitica." @default.
- W1952304498 created "2016-06-24" @default.
- W1952304498 creator A5025131528 @default.
- W1952304498 creator A5053706076 @default.
- W1952304498 date "1981-04-01" @default.
- W1952304498 modified "2023-10-17" @default.
- W1952304498 title "HeLa cell infection by Yersinia enterocolitica: evidence for lack of intracellular multiplication and development of a new procedure for quantitative expression of infectivity" @default.
- W1952304498 cites W1504748286 @default.
- W1952304498 cites W1546818619 @default.
- W1952304498 cites W1676471666 @default.
- W1952304498 cites W1682336441 @default.
- W1952304498 cites W1897812255 @default.
- W1952304498 cites W1901164039 @default.
- W1952304498 cites W1910381255 @default.
- W1952304498 cites W1972571545 @default.
- W1952304498 cites W2003219275 @default.
- W1952304498 cites W2017846556 @default.
- W1952304498 cites W2019357202 @default.
- W1952304498 cites W2042791370 @default.
- W1952304498 cites W2047860937 @default.
- W1952304498 cites W2050671760 @default.
- W1952304498 cites W2059065862 @default.
- W1952304498 cites W2096536574 @default.
- W1952304498 cites W2099529710 @default.
- W1952304498 cites W2105403316 @default.
- W1952304498 cites W2111820509 @default.
- W1952304498 cites W2115760113 @default.
- W1952304498 cites W2125832990 @default.
- W1952304498 cites W2133779406 @default.
- W1952304498 cites W2165729922 @default.
- W1952304498 cites W2172194090 @default.
- W1952304498 cites W2316747857 @default.
- W1952304498 cites W2345544016 @default.
- W1952304498 cites W2036286443 @default.
- W1952304498 doi "https://doi.org/10.1128/iai.32.1.48-55.1981" @default.
- W1952304498 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/350585" @default.
- W1952304498 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/7216493" @default.
- W1952304498 hasPublicationYear "1981" @default.
- W1952304498 type Work @default.
- W1952304498 sameAs 1952304498 @default.
- W1952304498 citedByCount "92" @default.
- W1952304498 countsByYear W19523044982013 @default.
- W1952304498 countsByYear W19523044982014 @default.
- W1952304498 countsByYear W19523044982015 @default.
- W1952304498 countsByYear W19523044982017 @default.
- W1952304498 countsByYear W19523044982018 @default.
- W1952304498 countsByYear W19523044982020 @default.
- W1952304498 countsByYear W19523044982021 @default.
- W1952304498 crossrefType "journal-article" @default.
- W1952304498 hasAuthorship W1952304498A5025131528 @default.
- W1952304498 hasAuthorship W1952304498A5053706076 @default.
- W1952304498 hasBestOaLocation W19523044981 @default.
- W1952304498 hasConcept C106358424 @default.
- W1952304498 hasConcept C1491633281 @default.
- W1952304498 hasConcept C153726182 @default.
- W1952304498 hasConcept C159047783 @default.
- W1952304498 hasConcept C202751555 @default.
- W1952304498 hasConcept C203233990 @default.
- W1952304498 hasConcept C2522874641 @default.
- W1952304498 hasConcept C2776234502 @default.
- W1952304498 hasConcept C2777366897 @default.
- W1952304498 hasConcept C523546767 @default.
- W1952304498 hasConcept C54355233 @default.
- W1952304498 hasConcept C55493867 @default.
- W1952304498 hasConcept C79879829 @default.
- W1952304498 hasConcept C86803240 @default.
- W1952304498 hasConcept C89423630 @default.
- W1952304498 hasConcept C95444343 @default.
- W1952304498 hasConceptScore W1952304498C106358424 @default.
- W1952304498 hasConceptScore W1952304498C1491633281 @default.
- W1952304498 hasConceptScore W1952304498C153726182 @default.
- W1952304498 hasConceptScore W1952304498C159047783 @default.
- W1952304498 hasConceptScore W1952304498C202751555 @default.
- W1952304498 hasConceptScore W1952304498C203233990 @default.
- W1952304498 hasConceptScore W1952304498C2522874641 @default.
- W1952304498 hasConceptScore W1952304498C2776234502 @default.
- W1952304498 hasConceptScore W1952304498C2777366897 @default.
- W1952304498 hasConceptScore W1952304498C523546767 @default.
- W1952304498 hasConceptScore W1952304498C54355233 @default.
- W1952304498 hasConceptScore W1952304498C55493867 @default.
- W1952304498 hasConceptScore W1952304498C79879829 @default.
- W1952304498 hasConceptScore W1952304498C86803240 @default.
- W1952304498 hasConceptScore W1952304498C89423630 @default.
- W1952304498 hasConceptScore W1952304498C95444343 @default.
- W1952304498 hasIssue "1" @default.
- W1952304498 hasLocation W19523044981 @default.
- W1952304498 hasLocation W19523044982 @default.
- W1952304498 hasOpenAccess W1952304498 @default.
- W1952304498 hasPrimaryLocation W19523044981 @default.
- W1952304498 hasRelatedWork W1535685467 @default.
- W1952304498 hasRelatedWork W1897812255 @default.
- W1952304498 hasRelatedWork W1952304498 @default.
- W1952304498 hasRelatedWork W1978494873 @default.
- W1952304498 hasRelatedWork W1993258464 @default.
- W1952304498 hasRelatedWork W2010210087 @default.
- W1952304498 hasRelatedWork W2013198018 @default.
- W1952304498 hasRelatedWork W2153796695 @default.
- W1952304498 hasRelatedWork W2189047497 @default.