Matches in SemOpenAlex for { <https://semopenalex.org/work/W178451191> ?p ?o ?g. }
- W178451191 endingPage "20" @default.
- W178451191 startingPage "213" @default.
- W178451191 abstract "A number of amino acid requiring auxotrophic strains of Salmonella Typhimurium were produced by chemical mutagenesis. One of them, strain 81, was cured of the virulence plasmid and attenuated for mice. This strain had an auxotrophic requirement for serine, which could be used as a marker for the differentiation of the vaccine strain from other isolates in the field. The strain still contained the smooth form of the O-antigen, was resistant to Complement-mediated killing of serum and produced type 1 fimbriae. Of the six auxotrophic mutants only this mutant differed in its outer membrane protein profile from that of the parent strain in that an outer membrane protein of about 30 kDa was absent. With the use of the polymerase chain reaction, using total DNA of the cell as template, and with primers targeted to the virulence plasmid, it was shown that the virulence plasmid of Salmonella Typhimurium was completely cured from this strain. This strain also had a LD50-value of 4 log units lower for mice than the parent strain. The plasmid-cured strain gave a very high degree of protection to mice after systemic immunization, but not after oral vaccination. Compared to the parent, strain 81 also had a lower multiplication rate in the liver and spleen after intraperitoneal inoculation, characteristics that could be attributed to plasmid-loss, and it could also not be recovered from the spleen and liver of orally inoculated mice." @default.
- W178451191 created "2016-06-24" @default.
- W178451191 creator A5012498481 @default.
- W178451191 creator A5074243775 @default.
- W178451191 date "1998-09-01" @default.
- W178451191 modified "2023-09-23" @default.
- W178451191 title "The production of an auxotrophic marked, plasmid-cured Salmonella ser. Typhimurium as a live attenuated vaccine." @default.
- W178451191 cites W1528315146 @default.
- W178451191 cites W1661966571 @default.
- W178451191 cites W1891667494 @default.
- W178451191 cites W1896150578 @default.
- W178451191 cites W1902298602 @default.
- W178451191 cites W1903680015 @default.
- W178451191 cites W1910054173 @default.
- W178451191 cites W1922098314 @default.
- W178451191 cites W1937250950 @default.
- W178451191 cites W1967104313 @default.
- W178451191 cites W1976365154 @default.
- W178451191 cites W1977058116 @default.
- W178451191 cites W1984874352 @default.
- W178451191 cites W1987934812 @default.
- W178451191 cites W1989621389 @default.
- W178451191 cites W1991468622 @default.
- W178451191 cites W1996086109 @default.
- W178451191 cites W2000135522 @default.
- W178451191 cites W2005438514 @default.
- W178451191 cites W2008471794 @default.
- W178451191 cites W2012589581 @default.
- W178451191 cites W2019410656 @default.
- W178451191 cites W2046226834 @default.
- W178451191 cites W2046941247 @default.
- W178451191 cites W2054481287 @default.
- W178451191 cites W2079241171 @default.
- W178451191 cites W2083362146 @default.
- W178451191 cites W2099337534 @default.
- W178451191 cites W2122197690 @default.
- W178451191 cites W2135173379 @default.
- W178451191 cites W2159641362 @default.
- W178451191 cites W2165945967 @default.
- W178451191 cites W2228167218 @default.
- W178451191 cites W2256756668 @default.
- W178451191 cites W2325620078 @default.
- W178451191 cites W2338984240 @default.
- W178451191 cites W186132303 @default.
- W178451191 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/9809326" @default.
- W178451191 hasPublicationYear "1998" @default.
- W178451191 type Work @default.
- W178451191 sameAs 178451191 @default.
- W178451191 citedByCount "1" @default.
- W178451191 crossrefType "journal-article" @default.
- W178451191 hasAuthorship W178451191A5012498481 @default.
- W178451191 hasAuthorship W178451191A5074243775 @default.
- W178451191 hasConcept C104317684 @default.
- W178451191 hasConcept C105702510 @default.
- W178451191 hasConcept C143065580 @default.
- W178451191 hasConcept C147483822 @default.
- W178451191 hasConcept C159047783 @default.
- W178451191 hasConcept C180032290 @default.
- W178451191 hasConcept C203014093 @default.
- W178451191 hasConcept C20950039 @default.
- W178451191 hasConcept C22744801 @default.
- W178451191 hasConcept C2778022156 @default.
- W178451191 hasConcept C2780868878 @default.
- W178451191 hasConcept C2780931953 @default.
- W178451191 hasConcept C2781065037 @default.
- W178451191 hasConcept C39103817 @default.
- W178451191 hasConcept C523546767 @default.
- W178451191 hasConcept C54355233 @default.
- W178451191 hasConcept C552990157 @default.
- W178451191 hasConcept C55493867 @default.
- W178451191 hasConcept C60987743 @default.
- W178451191 hasConcept C86803240 @default.
- W178451191 hasConcept C89423630 @default.
- W178451191 hasConceptScore W178451191C104317684 @default.
- W178451191 hasConceptScore W178451191C105702510 @default.
- W178451191 hasConceptScore W178451191C143065580 @default.
- W178451191 hasConceptScore W178451191C147483822 @default.
- W178451191 hasConceptScore W178451191C159047783 @default.
- W178451191 hasConceptScore W178451191C180032290 @default.
- W178451191 hasConceptScore W178451191C203014093 @default.
- W178451191 hasConceptScore W178451191C20950039 @default.
- W178451191 hasConceptScore W178451191C22744801 @default.
- W178451191 hasConceptScore W178451191C2778022156 @default.
- W178451191 hasConceptScore W178451191C2780868878 @default.
- W178451191 hasConceptScore W178451191C2780931953 @default.
- W178451191 hasConceptScore W178451191C2781065037 @default.
- W178451191 hasConceptScore W178451191C39103817 @default.
- W178451191 hasConceptScore W178451191C523546767 @default.
- W178451191 hasConceptScore W178451191C54355233 @default.
- W178451191 hasConceptScore W178451191C552990157 @default.
- W178451191 hasConceptScore W178451191C55493867 @default.
- W178451191 hasConceptScore W178451191C60987743 @default.
- W178451191 hasConceptScore W178451191C86803240 @default.
- W178451191 hasConceptScore W178451191C89423630 @default.
- W178451191 hasIssue "3" @default.
- W178451191 hasLocation W1784511911 @default.
- W178451191 hasOpenAccess W178451191 @default.
- W178451191 hasPrimaryLocation W1784511911 @default.